Adding upstream version 4:24.2.0.upstream/4%24.2.0

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

513 files changed, 46382 insertions, 0 deletions

diff --git a/vcl/inc/BitmapSymmetryCheck.hxx b/vcl/inc/BitmapSymmetryCheck.hxx
new file mode 100644
index 0000000000..917b8b6d13
--- /dev/null
+++ b/vcl/inc/BitmapSymmetryCheck.hxx
@@ -0,0 +1,31 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#ifndef INCLUDED_VCL_INC_BITMAPSYMMETRYCHECK_HXX
+#define INCLUDED_VCL_INC_BITMAPSYMMETRYCHECK_HXX
+
+#include <vcl/bitmap.hxx>
+
+class BitmapReadAccess;
+
+class VCL_DLLPUBLIC BitmapSymmetryCheck final
+{
+public:
+    BitmapSymmetryCheck();
+
+    static bool check(Bitmap& rBitmap);
+
+private:
+    static bool checkImpl(BitmapReadAccess const* pReadAccess);
+};
+
+#endif // INCLUDED_VCL_INC_BITMAPSYMMETRYCHECK_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/ContextVBox.hxx b/vcl/inc/ContextVBox.hxx
new file mode 100644
index 0000000000..0f88e4f232
--- /dev/null
+++ b/vcl/inc/ContextVBox.hxx
@@ -0,0 +1,38 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#include <vcl/NotebookbarContextControl.hxx>
+#include <vcl/layout.hxx>
+
+/*
+ * ContextVBox is a VclVBox which shows own children depending on current context.
+ * This control can be used in the notebookbar .ui files
+ */
+
+class ContextVBox final : public VclVBox, public NotebookbarContextControl
+{
+public:
+    explicit ContextVBox(vcl::Window* pParent);
+    virtual ~ContextVBox() override;
+    void SetContext(vcl::EnumContext::Context eContext) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/ControlCacheKey.hxx b/vcl/inc/ControlCacheKey.hxx
new file mode 100644
index 0000000000..e422004ca5
--- /dev/null
+++ b/vcl/inc/ControlCacheKey.hxx
@@ -0,0 +1,94 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_CONTROLCACHEKEY_HXX
+#define INCLUDED_VCL_INC_CONTROLCACHEKEY_HXX
+
+#include <tools/gen.hxx>
+#include <vcl/salnativewidgets.hxx>
+#include <o3tl/hash_combine.hxx>
+
+class ControlCacheKey
+{
+public:
+    ControlType mnType;
+    ControlPart mnPart;
+    ControlState mnState;
+    Size maSize;
+
+    ControlCacheKey(ControlType nType, ControlPart nPart, ControlState nState, const Size& rSize)
+        : mnType(nType)
+        , mnPart(nPart)
+        , mnState(nState)
+        , maSize(rSize)
+    {
+    }
+
+    bool operator==(ControlCacheKey const& aOther) const
+    {
+        return mnType == aOther.mnType && mnPart == aOther.mnPart && mnState == aOther.mnState
+               && maSize.Width() == aOther.maSize.Width()
+               && maSize.Height() == aOther.maSize.Height();
+    }
+
+    bool canCacheControl() const
+    {
+        switch (mnType)
+        {
+            case ControlType::Checkbox:
+            case ControlType::Radiobutton:
+            case ControlType::ListNode:
+            case ControlType::Slider:
+            case ControlType::LevelBar:
+            case ControlType::Progress:
+            // FIXME: these guys have complex state hidden in ImplControlValue
+            // structs which affects rendering, needs to be a and needs to be
+            // part of the key to our cache.
+            case ControlType::Spinbox:
+            case ControlType::SpinButtons:
+            case ControlType::TabItem:
+                return false;
+
+            case ControlType::Menubar:
+                if (mnPart == ControlPart::Entire)
+                    return false;
+                break;
+
+            default:
+                break;
+        }
+        return true;
+    }
+};
+
+struct ControlCacheHashFunction
+{
+    std::size_t operator()(ControlCacheKey const& aCache) const
+    {
+        std::size_t seed = 0;
+        o3tl::hash_combine(seed, aCache.mnType);
+        o3tl::hash_combine(seed, aCache.mnPart);
+        o3tl::hash_combine(seed, aCache.mnState);
+        o3tl::hash_combine(seed, aCache.maSize.Width());
+        o3tl::hash_combine(seed, aCache.maSize.Height());
+        return seed;
+    }
+};
+
+#endif // INCLUDED_VCL_INC_CONTROLCACHEKEY_HXX
diff --git a/vcl/inc/DropdownBox.hxx b/vcl/inc/DropdownBox.hxx
new file mode 100644
index 0000000000..a6530babca
--- /dev/null
+++ b/vcl/inc/DropdownBox.hxx
@@ -0,0 +1,51 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SFX2_NOTEBOOKBAR_DROPDOWNBOX_HXX
+#define INCLUDED_SFX2_NOTEBOOKBAR_DROPDOWNBOX_HXX
+
+#include <vcl/layout.hxx>
+#include "IPrioritable.hxx"
+#include "NotebookbarPopup.hxx"
+
+class Button;
+
+class DropdownBox final : public VclHBox, public vcl::IPrioritable
+{
+private:
+    bool m_bInFullView;
+    VclPtr<PushButton> m_pButton;
+    VclPtr<NotebookbarPopup> m_pPopup;
+
+public:
+    explicit DropdownBox(vcl::Window* pParent);
+    virtual ~DropdownBox() override;
+    virtual void dispose() override;
+
+    void HideContent() override;
+    void ShowContent() override;
+    bool IsHidden() override;
+
+private:
+    DECL_LINK(PBClickHdl, Button*, void);
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/FileDefinitionWidgetDraw.hxx b/vcl/inc/FileDefinitionWidgetDraw.hxx
new file mode 100644
index 0000000000..881316c2f4
--- /dev/null
+++ b/vcl/inc/FileDefinitionWidgetDraw.hxx
@@ -0,0 +1,82 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#ifndef INCLUDED_VCL_INC_FILEDEFINITIONWIDGETDRAW_HXX
+#define INCLUDED_VCL_INC_FILEDEFINITIONWIDGETDRAW_HXX
+
+#include "widgetdraw/WidgetDefinition.hxx"
+#include "salgdi.hxx"
+#include "WidgetDrawInterface.hxx"
+
+namespace vcl
+{
+class FileDefinitionWidgetDraw final : public vcl::WidgetDrawInterface
+{
+private:
+    SalGraphics& m_rGraphics;
+    bool m_bIsActive;
+
+    std::shared_ptr<WidgetDefinition> m_pWidgetDefinition;
+
+    bool resolveDefinition(ControlType eType, ControlPart ePart, ControlState eState,
+                           const ImplControlValue& rValue, tools::Long nX, tools::Long nY,
+                           tools::Long nWidth, tools::Long nHeight);
+
+public:
+    FileDefinitionWidgetDraw(SalGraphics& rGraphics);
+
+    bool isActive() const { return m_bIsActive; }
+
+    bool isNativeControlSupported(ControlType eType, ControlPart ePart) override;
+
+    bool hitTestNativeControl(ControlType eType, ControlPart ePart,
+                              const tools::Rectangle& rBoundingControlRegion, const Point& aPos,
+                              bool& rIsInside) override;
+
+    bool drawNativeControl(ControlType eType, ControlPart ePart,
+                           const tools::Rectangle& rBoundingControlRegion, ControlState eState,
+                           const ImplControlValue& aValue, const OUString& aCaptions,
+                           const Color& rBackgroundColor) override;
+
+    bool getNativeControlRegion(ControlType eType, ControlPart ePart,
+                                const tools::Rectangle& rBoundingControlRegion, ControlState eState,
+                                const ImplControlValue& aValue, const OUString& aCaption,
+                                tools::Rectangle& rNativeBoundingRegion,
+                                tools::Rectangle& rNativeContentRegion) override;
+
+    bool updateSettings(AllSettings& rSettings) override;
+
+    static void drawPolyPolygon(SalGraphics& rGraphics,
+                                const basegfx::B2DHomMatrix& rObjectToDevice,
+                                const basegfx::B2DPolyPolygon& i_rPolyPolygon,
+                                double i_fTransparency);
+
+    static void drawPolyLine(SalGraphics& rGraphics, const basegfx::B2DHomMatrix& rObjectToDevice,
+                             const basegfx::B2DPolygon& i_rPolygon, double i_fTransparency,
+                             double i_fLineWidth, const std::vector<double>* i_pStroke,
+                             basegfx::B2DLineJoin i_eLineJoin, css::drawing::LineCap i_eLineCap,
+                             double i_fMiterMinimumAngle, bool bPixelSnapHairline);
+
+    static void drawBitmap(SalGraphics& rGraphics, const SalTwoRect& rPosAry,
+                           const SalBitmap& rSalBitmap);
+
+    static void drawBitmap(SalGraphics& rGraphics, const SalTwoRect& rPosAry,
+                           const SalBitmap& rSalBitmap, const SalBitmap& rTransparentBitmap);
+
+    static void implDrawGradient(SalGraphics& rGraphics,
+                                 const basegfx::B2DPolyPolygon& rPolyPolygon,
+                                 const SalGradient& rGradient);
+};
+
+} // end vcl namespace
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/IPrioritable.hxx b/vcl/inc/IPrioritable.hxx
new file mode 100644
index 0000000000..559fbc982f
--- /dev/null
+++ b/vcl/inc/IPrioritable.hxx
@@ -0,0 +1,54 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_VCL_IPRIORITABLE_HXX
+#define INCLUDED_VCL_IPRIORITABLE_HXX
+
+#include <vcl/dllapi.h>
+
+#define VCL_PRIORITY_DEFAULT -1
+
+namespace vcl
+{
+
+class VCL_DLLPUBLIC SAL_LOPLUGIN_ANNOTATE("crosscast") IPrioritable
+{
+protected:
+    IPrioritable() : m_nPriority(VCL_PRIORITY_DEFAULT)
+    {
+    }
+
+public:
+    virtual ~IPrioritable()
+    {
+    }
+
+    int GetPriority() const
+    {
+        return m_nPriority;
+    }
+
+    void SetPriority(int nPriority)
+    {
+        m_nPriority = nPriority;
+    }
+
+    virtual void HideContent() = 0;
+    virtual void ShowContent() = 0;
+    virtual bool IsHidden() = 0;
+
+private:
+    int m_nPriority;
+};
+
+} // namespace vcl
+
+#endif // INCLUDED_VCL_IPRIORITABLE_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
diff --git a/vcl/inc/IconThemeScanner.hxx b/vcl/inc/IconThemeScanner.hxx
new file mode 100644
index 0000000000..80f2405479
--- /dev/null
+++ b/vcl/inc/IconThemeScanner.hxx
@@ -0,0 +1,86 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_VCL_ICONTHEMESCANNER_HXX
+#define INCLUDED_VCL_ICONTHEMESCANNER_HXX
+
+#include <vcl/dllapi.h>
+
+#include <rtl/ustring.hxx>
+#include <vcl/IconThemeInfo.hxx>
+
+#include <memory>
+#include <vector>
+
+// forward declaration of unit test class. Required for friend relationship.
+class IconThemeScannerTest;
+
+namespace vcl
+{
+/** This class scans a folder for icon themes and provides the results.
+ */
+class VCL_DLLPUBLIC IconThemeScanner
+{
+public:
+    /** Factory method to create the object.
+     * Provide a path to search for IconThemes.
+     */
+    static std::shared_ptr<IconThemeScanner> Create(std::u16string_view path);
+
+    /** This method will return the standard path where icon themes are located.
+     */
+    static OUString GetStandardIconThemePath();
+
+    const std::vector<IconThemeInfo>& GetFoundIconThemes() const { return mFoundIconThemes; }
+
+    /** Get the IconThemeInfo for a theme.
+     * If the theme id is not among the found themes, a std::runtime_error will be thrown.
+     * Use IconThemeIsInstalled() to check whether it is available.
+     */
+    const IconThemeInfo& GetIconThemeInfo(const OUString& themeId);
+
+    /** Checks whether the theme with the provided name has been found in the
+     * scanned directory.
+     */
+    bool IconThemeIsInstalled(const OUString& themeId) const;
+
+private:
+    IconThemeScanner();
+
+    /** Scan a directory for icon themes.
+     *
+     * @return
+     * There are several cases when this method will fail:
+     * - The directory does not exist
+     * - There are no files which match the pattern images_xxx.zip
+     */
+    void ScanDirectoryForIconThemes(std::u16string_view path);
+
+    /** Adds the provided icon theme by path.
+     */
+    bool AddIconThemeByPath(const OUString& path);
+
+    /** Scans the provided directory for icon themes.
+     * The returned strings will contain the URLs to the icon themes.
+     */
+    static std::vector<OUString> ReadIconThemesFromPath(const OUString& dir);
+
+    /** Check whether a single file is valid */
+    static bool FileIsValidIconTheme(const OUString&);
+
+    std::vector<IconThemeInfo> mFoundIconThemes;
+
+    friend class ::IconThemeScannerTest;
+};
+
+} // end namespace vcl
+
+#endif // INCLUDED_VCL_ICONTHEMESCANNER_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/IconThemeSelector.hxx b/vcl/inc/IconThemeSelector.hxx
new file mode 100644
index 0000000000..65bfdf0063
--- /dev/null
+++ b/vcl/inc/IconThemeSelector.hxx
@@ -0,0 +1,98 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_VCL_ICONTHEMESELECTOR_HXX
+#define INCLUDED_VCL_ICONTHEMESELECTOR_HXX
+
+#include <rtl/ustring.hxx>
+
+#include <vcl/dllapi.h>
+
+#include <vector>
+
+// forward declaration of unit test class. Required for friend relationship.
+class IconThemeSelectorTest;
+
+namespace vcl {
+class IconThemeInfo;
+
+/** This class helps to choose an icon theme from a list of installed themes.
+ *
+ * The following factors influence the selection:
+ * -# When high contrast mode is enabled, the high contrast icon theme is selected (if it is installed).
+ * -# When a preferred theme has been set (e.g., in the gnome desktop settings), that theme is selected.
+ */
+class VCL_DLLPUBLIC IconThemeSelector {
+public:
+    IconThemeSelector();
+
+    /** Select an icon theme from the list of installed themes.
+     *
+     * If high contrast mode has been enabled, the highcontrast theme will be selected (if it is available).
+     *
+     * @pre
+     * @p installedThemes must not be empty
+     */
+    OUString
+    SelectIconTheme(
+            const std::vector<IconThemeInfo>& installedThemes,
+            const OUString& theme
+            ) const;
+
+    /** Select the standard icon theme for a desktop environment from a list of installed themes.
+     *
+     * If a preferred theme has been set, this one will take precedence.
+     *
+     * The same logic as in SelectIconTheme() will apply.
+     *
+     * @pre
+     * @p installedThemes must not be empty
+     */
+    OUString
+    SelectIconThemeForDesktopEnvironment(
+            const std::vector<IconThemeInfo>& installedThemes,
+            const OUString& desktopEnvironment) const;
+
+    void
+    SetUseHighContrastTheme(bool);
+
+    /** Returns true if the PreferredIconTheme was changed */
+    bool
+    SetPreferredIconTheme(const OUString&, bool bDarkIconTheme);
+
+    bool
+    operator==(const vcl::IconThemeSelector&) const;
+
+    bool
+    operator!=(const vcl::IconThemeSelector&) const;
+
+private:
+    /** Return the first element of the themes, or the fallback if the vector is empty */
+    static OUString
+    ReturnFallback(const std::vector<IconThemeInfo>& installedThemes);
+
+    /** The name of the icon themes which are used as fallbacks */
+    static constexpr OUString FALLBACK_LIGHT_ICON_THEME_ID = u"colibre"_ustr;
+    static constexpr OUString FALLBACK_DARK_ICON_THEME_ID = u"colibre_dark"_ustr;
+
+    static OUString
+    GetIconThemeForDesktopEnvironment(const OUString& desktopEnvironment, bool bPreferDarkIconTheme);
+
+    OUString mPreferredIconTheme;
+    bool mUseHighContrastTheme;
+    bool mPreferDarkIconTheme;
+
+    friend class ::IconThemeSelectorTest;
+};
+
+} /* namespace vcl */
+
+#endif // INCLUDED_VCL_ICONTHEMESELECTOR_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/ImplLayoutArgs.hxx b/vcl/inc/ImplLayoutArgs.hxx
new file mode 100644
index 0000000000..faf170ca72
--- /dev/null
+++ b/vcl/inc/ImplLayoutArgs.hxx
@@ -0,0 +1,77 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <i18nlangtag/languagetag.hxx>
+#include <vcl/outdev.hxx>
+
+#include "impglyphitem.hxx"
+#include "ImplLayoutRuns.hxx"
+
+namespace vcl::text
+{
+class VCL_DLLPUBLIC ImplLayoutArgs
+{
+public:
+    // string related inputs
+    LanguageTag maLanguageTag;
+    SalLayoutFlags mnFlags;
+    const OUString& mrStr;
+    int mnMinCharPos;
+    int mnEndCharPos;
+
+    // performance hack
+    vcl::text::TextLayoutCache const* m_pTextLayoutCache;
+
+    // positioning related inputs
+    const double* mpDXArray; // in floating point pixel units
+    const sal_Bool* mpKashidaArray;
+    double mnLayoutWidth; // in pixel units
+    Degree10 mnOrientation; // in 0-3600 system
+
+    // data for bidi and glyph+script fallback
+    ImplLayoutRuns maRuns;
+    ImplLayoutRuns maFallbackRuns;
+
+    ImplLayoutArgs(OUString const& rStr, int nMinCharPos, int nEndCharPos, SalLayoutFlags nFlags,
+                   LanguageTag aLanguageTag, vcl::text::TextLayoutCache const* pLayoutCache);
+
+    void SetLayoutWidth(double nWidth);
+    void SetDXArray(const double* pDXArray);
+    void SetKashidaArray(const sal_Bool* pKashidaArray);
+    void SetOrientation(Degree10 nOrientation);
+
+    void ResetPos();
+    bool GetNextPos(int* nCharPos, bool* bRTL);
+    bool GetNextRun(int* nMinRunPos, int* nEndRunPos, bool* bRTL);
+    void AddFallbackRun(int nMinRunPos, int nEndRunPos, bool bRTL);
+    bool HasDXArray() const { return mpDXArray; }
+
+    // methods used by BiDi and glyph fallback
+    bool HasFallbackRun() const;
+    bool PrepareFallback(const SalLayoutGlyphsImpl* pGlyphsImpl);
+
+private:
+    void AddRun(int nMinCharPos, int nEndCharPos, bool bRTL);
+};
+}
+
+// For nice SAL_INFO logging of ImplLayoutArgs values
+std::ostream& operator<<(std::ostream& s, vcl::text::ImplLayoutArgs const& rArgs);
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
diff --git a/vcl/inc/ImplLayoutRuns.hxx b/vcl/inc/ImplLayoutRuns.hxx
new file mode 100644
index 0000000000..dec9ca59dc
--- /dev/null
+++ b/vcl/inc/ImplLayoutRuns.hxx
@@ -0,0 +1,48 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/dllapi.h>
+#include <boost/container/small_vector.hpp>
+
+// used for managing runs e.g. for BiDi, glyph and script fallback
+class VCL_DLLPUBLIC ImplLayoutRuns
+{
+private:
+    int mnRunIndex;
+    boost::container::small_vector<int, 8> maRuns;
+
+public:
+    ImplLayoutRuns() { mnRunIndex = 0; }
+
+    void Clear() { maRuns.clear(); }
+    void AddPos(int nCharPos, bool bRTL);
+    void AddRun(int nMinRunPos, int nEndRunPos, bool bRTL);
+
+    bool IsEmpty() const { return maRuns.empty(); }
+    void ResetPos() { mnRunIndex = 0; }
+    void NextRun() { mnRunIndex += 2; }
+    bool GetRun(int* nMinRunPos, int* nEndRunPos, bool* bRTL) const;
+    bool GetNextPos(int* nCharPos, bool* bRTL);
+    bool PosIsInRun(int nCharPos) const;
+    bool PosIsInAnyRun(int nCharPos) const;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/ImplOutDevData.hxx b/vcl/inc/ImplOutDevData.hxx
new file mode 100644
index 0000000000..f56caba1c3
--- /dev/null
+++ b/vcl/inc/ImplOutDevData.hxx
@@ -0,0 +1,51 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <tools/gen.hxx>
+
+#include <vcl/virdev.hxx>
+#include <vcl/vclptr.hxx>
+
+class VirtualDevice;
+
+namespace vcl
+{
+struct ControlLayoutData;
+}
+
+// #i75163#
+namespace basegfx
+{
+class B2DHomMatrix;
+}
+
+struct ImplOutDevData
+{
+    VclPtr<VirtualDevice> mpRotateDev;
+    vcl::ControlLayoutData* mpRecordLayout;
+    tools::Rectangle maRecordRect;
+
+    // #i75163#
+    basegfx::B2DHomMatrix* mpViewTransform;
+    basegfx::B2DHomMatrix* mpInverseViewTransform;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
diff --git a/vcl/inc/NotebookbarPopup.hxx b/vcl/inc/NotebookbarPopup.hxx
new file mode 100644
index 0000000000..8c3bcfee1c
--- /dev/null
+++ b/vcl/inc/NotebookbarPopup.hxx
@@ -0,0 +1,54 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/layout.hxx>
+#include <vcl/toolkit/floatwin.hxx>
+
+/*
+ * Popup - shows hidden content, controls are moved to this popup
+ * and after close moved to the original parent
+ */
+
+class NotebookbarPopup final : public FloatingWindow
+{
+private:
+    VclPtr<VclHBox> m_pBox;
+    ScopedVclPtr<VclHBox> m_pParent;
+
+public:
+    explicit NotebookbarPopup(const VclPtr<VclHBox>& pParent);
+
+    virtual ~NotebookbarPopup() override;
+
+    VclHBox* getBox();
+
+    virtual void PopupModeEnd() override;
+
+    void hideSeparators(bool bHide);
+
+    void dispose() override;
+
+    void ApplyBackground(vcl::Window* pWindow);
+
+    void RemoveBackground(vcl::Window* pWindow);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/OptionalBox.hxx b/vcl/inc/OptionalBox.hxx
new file mode 100644
index 0000000000..05ab1cbf0c
--- /dev/null
+++ b/vcl/inc/OptionalBox.hxx
@@ -0,0 +1,39 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/layout.hxx>
+#include "IPrioritable.hxx"
+
+class OptionalBox final : public VclHBox, public vcl::IPrioritable
+{
+private:
+    bool m_bInFullView;
+
+public:
+    explicit OptionalBox(vcl::Window* pParent);
+    virtual ~OptionalBox() override;
+
+    void HideContent() override;
+    void ShowContent() override;
+    bool IsHidden() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/PriorityHBox.hxx b/vcl/inc/PriorityHBox.hxx
new file mode 100644
index 0000000000..8c5529ec88
--- /dev/null
+++ b/vcl/inc/PriorityHBox.hxx
@@ -0,0 +1,60 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/layout.hxx>
+#include "IPrioritable.hxx"
+
+#include <vector>
+
+/*
+ * PriorityHBox is a VclHBox which hides its own children if there is no sufficient space.
+ * Hiding order can be modified using child's priorities. If a control have default
+ * priority assigned (VCL_PRIORITY_DEFAULT), it is always shown.
+ */
+
+class PriorityHBox : public VclHBox
+{
+protected:
+    bool m_bInitialized;
+
+    std::vector<vcl::IPrioritable*> m_aSortedChildren;
+
+    virtual int GetHiddenCount() const;
+
+    virtual void GetChildrenWithPriorities();
+
+public:
+    explicit PriorityHBox(vcl::Window* pParent);
+
+    virtual ~PriorityHBox() override;
+
+    void Initialize();
+
+    void SetSizeFromParent();
+
+    virtual Size calculateRequisition() const override;
+
+    virtual void Resize() override;
+
+    virtual void Paint(vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/PriorityMergedHBox.hxx b/vcl/inc/PriorityMergedHBox.hxx
new file mode 100644
index 0000000000..ed2f105f20
--- /dev/null
+++ b/vcl/inc/PriorityMergedHBox.hxx
@@ -0,0 +1,48 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+* This file is part of the LibreOffice project.
+*
+* This Source Code Form is subject to the terms of the Mozilla Public
+* License, v. 2.0. If a copy of the MPL was not distributed with this
+* file, You can obtain one at http://mozilla.org/MPL/2.0/.
+*
+* This file incorporates work covered by the following license notice:
+*
+*   Licensed to the Apache Software Foundation (ASF) under one or more
+*   contributor license agreements. See the NOTICE file distributed
+*   with this work for additional information regarding copyright
+*   ownership. The ASF licenses this file to you under the Apache
+*   License, Version 2.0 (the "License"); you may not use this file
+*   except in compliance with the License. You may obtain a copy of
+*   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+*/
+
+#include <vcl/toolkit/button.hxx>
+#include "NotebookbarPopup.hxx"
+#include "PriorityHBox.hxx"
+
+class PriorityMergedHBox final : public PriorityHBox
+{
+private:
+    VclPtr<PushButton> m_pButton;
+    VclPtr<NotebookbarPopup> m_pPopup;
+
+    DECL_LINK(PBClickHdl, Button*, void);
+
+public:
+    explicit PriorityMergedHBox(vcl::Window* pParent);
+
+    virtual ~PriorityMergedHBox() override { disposeOnce(); }
+
+    virtual void Resize() override;
+
+    virtual void dispose() override;
+
+    int GetHiddenCount() const override;
+
+    Size calculateRequisition() const override;
+
+    void GetChildrenWithPriorities() override{};
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/ResampleKernel.hxx b/vcl/inc/ResampleKernel.hxx
new file mode 100644
index 0000000000..ca54213f54
--- /dev/null
+++ b/vcl/inc/ResampleKernel.hxx
@@ -0,0 +1,116 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_RESAMPLEKERNEL_HXX
+#define INCLUDED_VCL_RESAMPLEKERNEL_HXX
+
+#include <boost/math/special_functions/sinc.hpp>
+
+namespace vcl {
+
+// Resample kernels
+
+class Kernel
+{
+public:
+             Kernel() {}
+    virtual ~Kernel() {}
+
+    virtual double  GetWidth() const = 0;
+    virtual double  Calculate( double x ) const = 0;
+};
+
+class Lanczos3Kernel final : public Kernel
+{
+public:
+    Lanczos3Kernel() : Kernel () {}
+
+    virtual double  GetWidth() const override { return 3.0; }
+    virtual double  Calculate (double x) const override
+    {
+        return (-3.0 <= x && x < 3.0) ? SincFilter(x) * SincFilter( x / 3.0 ) : 0.0;
+    }
+
+    static double SincFilter(double x)
+    {
+        if (x == 0.0)
+        {
+            return 1.0;
+        }
+        x = x * M_PI;
+        return boost::math::sinc_pi(x, SincPolicy());
+    }
+
+private:
+    typedef boost::math::policies::policy<
+        boost::math::policies::promote_double<false> > SincPolicy;
+};
+
+class BicubicKernel final : public Kernel
+{
+public:
+    BicubicKernel() : Kernel () {}
+
+private:
+    virtual double  GetWidth() const override { return 2.0; }
+    virtual double  Calculate (double x) const override
+    {
+        if (x < 0.0)
+        {
+            x = -x;
+        }
+
+        if (x <= 1.0)
+        {
+            return (1.5 * x - 2.5) * x * x + 1.0;
+        }
+        else if (x < 2.0)
+        {
+            return ((-0.5 * x + 2.5) * x - 4) * x + 2;
+        }
+        return 0.0;
+    }
+};
+
+class BilinearKernel final : public Kernel
+{
+public:
+    BilinearKernel() : Kernel () {}
+
+private:
+    virtual double  GetWidth() const override { return 1.0; }
+    virtual double  Calculate (double x) const override
+    {
+        if (x < 0.0)
+        {
+            x = -x;
+        }
+        if (x < 1.0)
+        {
+            return 1.0-x;
+        }
+        return 0.0;
+    }
+};
+
+} // namespace vcl
+
+#endif // INCLUDED_VCL_RESAMPLEKERNEL_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/SalGradient.hxx b/vcl/inc/SalGradient.hxx
new file mode 100644
index 0000000000..c183d75506
--- /dev/null
+++ b/vcl/inc/SalGradient.hxx
@@ -0,0 +1,37 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_VCL_INC_SALGRADIENT_HXX
+#define INCLUDED_VCL_INC_SALGRADIENT_HXX
+
+#include <basegfx/point/b2dpoint.hxx>
+#include <tools/color.hxx>
+
+struct SalGradientStop
+{
+    Color maColor;
+    float mfOffset;
+
+    SalGradientStop(Color const& rColor, float fOffset)
+        : maColor(rColor)
+        , mfOffset(fOffset)
+    {
+    }
+};
+
+struct SalGradient
+{
+    basegfx::B2DPoint maPoint1;
+    basegfx::B2DPoint maPoint2;
+    std::vector<SalGradientStop> maStops;
+};
+
+#endif // INCLUDED_VCL_INC_SALGRADIENT_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/TextLayoutCache.hxx b/vcl/inc/TextLayoutCache.hxx
new file mode 100644
index 0000000000..304c6d51eb
--- /dev/null
+++ b/vcl/inc/TextLayoutCache.hxx
@@ -0,0 +1,87 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/types.h>
+#include <rtl/ustring.hxx>
+#include <o3tl/hash_combine.hxx>
+
+#include <vcl/dllapi.h>
+
+#include <unicode/uscript.h>
+
+#include <vector>
+
+namespace vcl::text
+{
+struct Run
+{
+    int32_t nStart;
+    int32_t nEnd;
+    UScriptCode nCode;
+    Run(int32_t nStart_, int32_t nEnd_, UScriptCode nCode_)
+        : nStart(nStart_)
+        , nEnd(nEnd_)
+        , nCode(nCode_)
+    {
+    }
+};
+
+class VCL_DLLPUBLIC TextLayoutCache
+{
+public:
+    std::vector<vcl::text::Run> runs;
+    TextLayoutCache(sal_Unicode const* pStr, sal_Int32 const nEnd);
+    // Creates a cached instance.
+    static std::shared_ptr<const vcl::text::TextLayoutCache> Create(OUString const&);
+};
+
+struct FirstCharsStringHash
+{
+    size_t operator()(const OUString& str) const
+    {
+        // Strings passed to GenericSalLayout::CreateTextLayoutCache() may be very long,
+        // and computing an entire hash could almost negate the gain of hashing. Hash just first
+        // characters, that should be good enough.
+        size_t hash
+            = rtl_ustr_hashCode_WithLength(str.getStr(), std::min<size_t>(100, str.getLength()));
+        o3tl::hash_combine(hash, str.getLength());
+        return hash;
+    }
+};
+
+struct FastStringCompareEqual
+{
+    bool operator()(const OUString& str1, const OUString& str2) const
+    {
+        // Strings passed to GenericSalLayout::CreateTextLayoutCache() may be very long,
+        // and OUString operator == compares backwards and using hard-written code, while
+        // memcmp() compares much faster.
+        if (str1.getLength() != str2.getLength())
+            return false;
+        if (str1.getStr() == str2.getStr())
+            return true;
+        return memcmp(str1.getStr(), str2.getStr(), str1.getLength() * sizeof(str1.getStr()[0]))
+               == 0;
+    }
+};
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
diff --git a/vcl/inc/WidgetDrawInterface.hxx b/vcl/inc/WidgetDrawInterface.hxx
new file mode 100644
index 0000000000..78d5d76254
--- /dev/null
+++ b/vcl/inc/WidgetDrawInterface.hxx
@@ -0,0 +1,126 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#ifndef INCLUDED_VCL_INC_WIDGETDRAWINTERFACE_HXX
+#define INCLUDED_VCL_INC_WIDGETDRAWINTERFACE_HXX
+
+#include <vcl/dllapi.h>
+#include <vcl/salnativewidgets.hxx>
+#include <vcl/settings.hxx>
+
+namespace vcl
+{
+class VCL_PLUGIN_PUBLIC WidgetDrawInterface
+{
+public:
+    virtual ~WidgetDrawInterface() COVERITY_NOEXCEPT_FALSE {}
+
+    /**
+     * Query the platform layer for native control support.
+     *
+     * @param [in] eType The widget type.
+     * @param [in] ePart The part of the widget.
+     * @return true if the platform supports native drawing of the widget type defined by part.
+     */
+    virtual inline bool isNativeControlSupported(ControlType eType, ControlPart ePart);
+
+    /**
+     * Query if a position is inside the native widget part.
+     *
+     * Mainly used for scrollbars.
+     *
+     * @param [in] eType The widget type.
+     * @param [in] ePart The part of the widget.
+     * @param [in] rBoundingControlRegion The bounding Rectangle of
+                   the complete control in VCL frame coordinates.
+     * @param [in] aPos The position to check the hit.
+     * @param [out] rIsInside true, if \a aPos was inside the native widget.
+     * @return true, if the query was successful.
+     */
+    virtual inline bool hitTestNativeControl(ControlType eType, ControlPart ePart,
+                                             const tools::Rectangle& rBoundingControlRegion,
+                                             const Point& aPos, bool& rIsInside);
+
+    /**
+     * Draw the requested control.
+     *
+     * @param [in] eType The widget type.
+     * @param [in] ePart The part of the widget.
+     * @param [in] rBoundingControlRegion The bounding rectangle of
+     *             the complete control in VCL frame coordinates.
+     * @param [in] eState The general state of the control (enabled, focused, etc.).
+     * @param [in] aValue Addition control specific information.
+     * @param [in] aCaption  A caption or title string (like button text etc.).
+     * @param [in] rBackgroundColor Background color for the control (may be COL_AUTO)
+     * @return true, if the control could be drawn.
+     */
+    virtual inline bool drawNativeControl(ControlType eType, ControlPart ePart,
+                                          const tools::Rectangle& rBoundingControlRegion,
+                                          ControlState eState, const ImplControlValue& aValue,
+                                          const OUString& aCaptions, const Color& rBackgroundColor);
+
+    /**
+     * Get the native control regions for the control part.
+     *
+     * If the return value is true, \a rNativeBoundingRegion contains
+     * the true bounding region covered by the control including any
+     * adornment, while \a rNativeContentRegion contains the area
+     * within the control that can be safely drawn into without drawing over
+     * the borders of the control.
+     *
+     * @param [in] eType Type of the widget.
+     * @param [in] ePart Specification of the widget's part if it consists of more than one.
+     * @param [in] rBoundingControlRegion The bounding region of the control in VCL frame coordinates.
+     * @param [in] eState The general state of the control (enabled, focused, etc.).
+     * @param [in] aValue Addition control specific information.
+     * @param [in] aCaption A caption or title string (like button text etc.).
+     * @param [out] rNativeBoundingRegion The region covered by the control including any adornment.
+     * @param [out] rNativeContentRegion The region within the control that can be safely drawn into.
+     * @return true, if the regions are filled.
+     */
+    virtual inline bool getNativeControlRegion(ControlType eType, ControlPart ePart,
+                                               const tools::Rectangle& rBoundingControlRegion,
+                                               ControlState eState, const ImplControlValue& aValue,
+                                               const OUString& aCaption,
+                                               tools::Rectangle& rNativeBoundingRegion,
+                                               tools::Rectangle& rNativeContentRegion);
+
+    virtual inline bool updateSettings(AllSettings& rSettings);
+};
+
+bool WidgetDrawInterface::isNativeControlSupported(ControlType, ControlPart) { return false; }
+
+bool WidgetDrawInterface::hitTestNativeControl(ControlType, ControlPart, const tools::Rectangle&,
+                                               const Point&, bool&)
+{
+    return false;
+}
+
+bool WidgetDrawInterface::drawNativeControl(ControlType, ControlPart, const tools::Rectangle&,
+                                            ControlState, const ImplControlValue&, const OUString&,
+                                            const Color& /*rBackgroundColor*/)
+{
+    return false;
+}
+
+bool WidgetDrawInterface::getNativeControlRegion(ControlType, ControlPart, const tools::Rectangle&,
+                                                 ControlState, const ImplControlValue&,
+                                                 const OUString&, tools::Rectangle&,
+                                                 tools::Rectangle&)
+{
+    return false;
+}
+
+bool WidgetDrawInterface::updateSettings(AllSettings&) { return false; }
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/WidgetThemeLibraryTypes.hxx b/vcl/inc/WidgetThemeLibraryTypes.hxx
new file mode 100644
index 0000000000..b3270bf23e
--- /dev/null
+++ b/vcl/inc/WidgetThemeLibraryTypes.hxx
@@ -0,0 +1,235 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#ifndef INCLUDED_VCL_INC_WIDGETTHEMETYPES_HXX
+#define INCLUDED_VCL_INC_WIDGETTHEMETYPES_HXX
+
+#include <o3tl/typed_flags_set.hxx>
+
+/**
+ * These types are all based on the supported variants
+ * vcl/salnativewidgets.hxx and must be kept in-sync.
+ **/
+
+/* Control Types:
+ *
+ *   Specify the overall, whole control
+ *   type (as opposed to parts of the
+ *   control if it were composite).
+ */
+
+enum class ControlType {
+// for use in general purpose ImplControlValue
+    Generic            =   0,
+// Normal PushButton/Command Button
+    Pushbutton         =   1,
+// Normal single radio button
+    Radiobutton        =   2,
+// Normal single checkbox
+    Checkbox           =  10,
+// Combobox, i.e. a ListBox
+// that allows data entry by user
+    Combobox           =  20,
+// Control that allows text entry
+    Editbox            =  30,
+// Control that allows text entry, but without the usual border
+// Has to be handled separately, because this one cannot handle
+// ControlPart::HasBackgroundTexture, which is drawn in the edit box'es
+// border window.
+    EditboxNoBorder    =  31,
+// Control that allows text entry
+// ( some systems distinguish between single and multi line edit boxes )
+    MultilineEditbox   =  32,
+// Control that pops up a menu,
+// but does NOT allow data entry
+    Listbox            =  35,
+// An edit field together with two little
+// buttons on the side (aka spin field)
+    Spinbox            =  40,
+// Two standalone spin buttons
+// without an edit field
+    SpinButtons        =  45,
+// A single tab
+    TabItem            =  50,
+// The border around a tab area,
+// but without the tabs themselves.
+// May have a gap at the top for
+// the active tab
+    TabPane            =  55,
+// The background to the tab area
+    TabHeader          =  56,
+// Background of a Tab Pane
+    TabBody            =  57,
+// Normal scrollbar, including
+// all parts like slider, buttons
+    Scrollbar          =  60,
+    Slider             =  65,
+// A separator line
+    Fixedline          =  80,
+// A toolbar control with buttons and a grip
+    Toolbar            = 100,
+// The menubar
+    Menubar            = 120,
+// popup menu
+    MenuPopup          = 121,
+    Progress           = 131,
+// Progress bar for the intro window
+// (aka splash screen), in case some
+// wants native progress bar in the
+// application but not for the splash
+// screen (used in desktop/)
+    IntroProgress      = 132,
+// tool tips
+    Tooltip            = 140,
+// to draw the implemented theme
+    WindowBackground   = 150,
+//to draw border of frames natively
+    Frame              = 160,
+// for nodes in listviews
+// used in svtools/source/contnr/svtreebx.cxx
+    ListNode           = 170,
+// nets between elements of listviews
+// with nodes
+    ListNet            = 171,
+// for list headers
+    ListHeader         = 172,
+};
+
+
+/* Control Parts:
+ *
+ *   Uniquely identify a part of a control,
+ *   for example the slider of a scroll bar.
+ */
+
+enum class ControlPart
+{
+    NONE               = 0,
+    Entire             = 1,
+    ListboxWindow      = 5,   // the static listbox window containing the list
+    Button             = 100,
+    ButtonUp           = 101,
+    ButtonDown         = 102, // Also for ComboBoxes/ListBoxes
+    ButtonLeft         = 103,
+    ButtonRight        = 104,
+    AllButtons         = 105,
+    SeparatorHorz      = 106,
+    SeparatorVert      = 107,
+    TrackHorzLeft      = 200,
+    TrackVertUpper     = 201,
+    TrackHorzRight     = 202,
+    TrackVertLower     = 203,
+    TrackHorzArea      = 204,
+    TrackVertArea      = 205,
+    Arrow              = 220,
+    ThumbHorz          = 210, // Also used as toolbar grip
+    ThumbVert          = 211, // Also used as toolbar grip
+    MenuItem           = 250,
+    MenuItemCheckMark  = 251,
+    MenuItemRadioMark  = 252,
+    Separator          = 253,
+    SubmenuArrow       = 254,
+
+/*  #i77549#
+    HACK: for scrollbars in case of thumb rect, page up and page down rect we
+    abuse the HitTestNativeScrollbar interface. All theming engines but aqua
+    are actually able to draw the thumb according to our internal representation.
+    However aqua draws a little outside. The canonical way would be to enhance the
+    HitTestNativeScrollbar passing a ScrollbarValue additionally so all necessary
+    information is available in the call.
+    .
+    However since there is only this one small exception we will deviate a little and
+    instead pass the respective rect as control region to allow for a small correction.
+
+    So all places using HitTestNativeScrollbar on ControlPart::ThumbHorz, ControlPart::ThumbVert,
+    ControlPart::TrackHorzLeft, ControlPart::TrackHorzRight, ControlPart::TrackVertUpper, ControlPart::TrackVertLower
+    do not use the control rectangle as region but the actual part rectangle, making
+    only small deviations feasible.
+*/
+
+/** The edit field part of a control, e.g. of the combo box.
+
+    Currently used just for combo boxes and just for GetNativeControlRegion().
+    It is valid only if GetNativeControlRegion() supports ControlPart::ButtonDown as
+    well.
+*/
+    SubEdit                 = 300,
+
+// For controls that require the entire background
+// to be drawn first, and then other pieces over top.
+// (GTK+ scrollbars for example).  Control region passed
+// in to draw this part is expected to be the entire
+// area of the control.
+// A control may respond to one or both.
+    DrawBackgroundHorz      = 1000,
+    DrawBackgroundVert      = 1001,
+
+// GTK+ also draws tabs right->left since there is a
+// hardcoded 2 pixel overlap between adjacent tabs
+    TabsDrawRtl             = 3000,
+
+// For themes that do not want to have the focus
+// rectangle part drawn by VCL but take care of the
+// whole inner control part by themselves
+// eg, listboxes or comboboxes or spinbuttons
+    HasBackgroundTexture    = 4000,
+
+// For scrollbars that have 3 buttons (most KDE themes)
+    HasThreeButtons         = 5000,
+
+    BackgroundWindow        = 6000,
+    BackgroundDialog        = 6001,
+
+//to draw natively the border of frames
+    Border                  = 7000,
+
+//to draw natively the focus rects
+    Focus                   = 8000
+};
+
+/* Control State:
+ *
+ *   Specify how a particular part of the control
+ *   is to be drawn.  Constants are bitwise OR-ed
+ *   together to compose a final drawing state.
+ *   A _disabled_ state is assumed by the drawing
+ *   functions until an ENABLED or HIDDEN is passed
+ *   in the ControlState.
+ */
+enum class ControlState {
+    NONE            = 0,
+    ENABLED         = 0x0001,
+    FOCUSED         = 0x0002,
+    PRESSED         = 0x0004,
+    ROLLOVER        = 0x0008,
+    DEFAULT         = 0x0020,
+    SELECTED        = 0x0040,
+    DOUBLEBUFFERING = 0x4000,  ///< Set when the control is painted using double-buffering via VirtualDevice.
+    CACHING_ALLOWED = 0x8000,  ///< Set when the control is completely visible (i.e. not clipped).
+};
+
+template<> struct o3tl::typed_flags<ControlState>: o3tl::is_typed_flags<ControlState, 0xC06F> {};
+
+/* ButtonValue:
+ *
+ *   Identifies the tri-state value options
+ *   that buttons allow
+ */
+
+enum class ButtonValue {
+    DontKnow,
+    On,
+    Off,
+    Mixed
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/accel.hxx b/vcl/inc/accel.hxx
new file mode 100644
index 0000000000..c7140db221
--- /dev/null
+++ b/vcl/inc/accel.hxx
@@ -0,0 +1,93 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <tools/solar.h>
+#include <tools/link.hxx>
+#include <vcl/keycod.hxx>
+#include <memory>
+#include <map>
+#include <vector>
+
+class CommandEvent;
+
+class Accelerator;
+
+class ImplAccelEntry
+{
+public:
+    Accelerator*    mpAccel;
+    Accelerator*    mpAutoAccel;
+    vcl::KeyCode    maKeyCode;
+    sal_uInt16      mnId;
+    bool            mbEnabled;
+};
+
+typedef ::std::vector< std::unique_ptr<ImplAccelEntry> > ImplAccelList;
+
+class Accelerator
+{
+    friend class ImplAccelManager;
+
+private:
+    typedef ::std::map< sal_uLong, ImplAccelEntry* > ImplAccelMap;
+    ImplAccelMap  maKeyMap; // for keycodes, generated with a code
+    ImplAccelList maIdList; // Id-List
+    Link<Accelerator&,void> maActivateHdl;
+    Link<Accelerator&,void> maSelectHdl;
+
+    // Will be set by AcceleratorManager
+    sal_uInt16              mnCurId;
+    bool*                   mpDel;
+
+    void    ImplInit();
+    void    ImplCopyData( const Accelerator& rAccelData );
+    void    ImplDeleteData();
+    void    ImplInsertAccel(sal_uInt16 nItemId, const vcl::KeyCode& rKeyCode,
+                            bool bEnable, Accelerator* pAutoAccel);
+
+    ImplAccelEntry*         ImplGetAccelData( const vcl::KeyCode& rKeyCode ) const;
+
+public:
+                            Accelerator();
+                            Accelerator( const Accelerator& rAccel );
+                            ~Accelerator();
+
+    void                    Activate();
+    void                    Select();
+
+    void                    InsertItem( sal_uInt16 nItemId, const vcl::KeyCode& rKeyCode );
+
+    sal_uInt16              GetCurItemId() const { return mnCurId; }
+
+    sal_uInt16              GetItemCount() const;
+    sal_uInt16              GetItemId( sal_uInt16 nPos ) const;
+
+    Accelerator*            GetAccel( sal_uInt16 nItemId ) const;
+
+    void                    SetActivateHdl( const Link<Accelerator&,void>& rLink ) { maActivateHdl = rLink; }
+    void                    SetSelectHdl( const Link<Accelerator&,void>& rLink ) { maSelectHdl = rLink; }
+
+    Accelerator&            operator=( const Accelerator& rAccel );
+};
+
+bool ImplGetKeyCode( KeyFuncType eFunc, sal_uInt16& rCode1, sal_uInt16& rCode2, sal_uInt16& rCode3, sal_uInt16& rCode4 );
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/accmgr.hxx b/vcl/inc/accmgr.hxx
new file mode 100644
index 0000000000..55e028f69a
--- /dev/null
+++ b/vcl/inc/accmgr.hxx
@@ -0,0 +1,53 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_ACCMGR_HXX
+#define INCLUDED_VCL_INC_ACCMGR_HXX
+
+#include <vector>
+#include <optional>
+
+#include <vcl/keycod.hxx>
+
+class Accelerator;
+
+class ImplAccelManager
+{
+private:
+    std::optional<std::vector< Accelerator* >> mxAccelList;
+    std::optional<std::vector< Accelerator* >> mxSequenceList;
+
+public:
+                        ImplAccelManager()
+                        {
+                        }
+                        ~ImplAccelManager();
+
+    bool                InsertAccel( Accelerator* pAccel );
+    void                RemoveAccel( Accelerator const * pAccel );
+
+    void                EndSequence();
+    void                FlushAccel() { EndSequence(); }
+
+    bool                IsAccelKey( const vcl::KeyCode& rKeyCode );
+};
+
+#endif // INCLUDED_VCL_INC_ACCMGR_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/android/androidinst.hxx b/vcl/inc/android/androidinst.hxx
new file mode 100644
index 0000000000..58ebdbb253
--- /dev/null
+++ b/vcl/inc/android/androidinst.hxx
@@ -0,0 +1,50 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <jni.h>
+#include <android/input.h>
+#include <android/log.h>
+#include <android/native_window.h>
+#include <headless/svpinst.hxx>
+#include <headless/svpframe.hxx>
+
+#define LOGTAG "LibreOffice/androidinst"
+#define LOGI(...) ((void)__android_log_print(ANDROID_LOG_INFO, LOGTAG, __VA_ARGS__))
+#define LOGE(...) ((void)__android_log_print(ANDROID_LOG_ERROR, LOGTAG, __VA_ARGS__))
+
+class AndroidSalFrame;
+class AndroidSalInstance : public SvpSalInstance
+{
+    // This JNIEnv is valid only in the thread where this
+    // AndroidSalInstance object is created, which is the "LO" thread
+    // in which soffice_main() runs
+    JNIEnv* m_pJNIEnv;
+
+public:
+    AndroidSalInstance(std::unique_ptr<SalYieldMutex> pMutex);
+    virtual ~AndroidSalInstance();
+    static AndroidSalInstance* getInstance();
+
+    virtual SalSystem* CreateSalSystem();
+
+    // frame management
+    void GetWorkArea(AbsoluteScreenPixelRectangle& rRect);
+    SalFrame* CreateFrame(SalFrame* pParent, SalFrameStyleFlags nStyle);
+    SalFrame* CreateChildFrame(SystemParentData* pParent, SalFrameStyleFlags nStyle);
+
+    // mainloop pieces
+    virtual bool AnyInput(VclInputFlags nType);
+
+    virtual void updateMainThread();
+    virtual void releaseMainThread();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/animate/AnimationRenderer.hxx b/vcl/inc/animate/AnimationRenderer.hxx
new file mode 100644
index 0000000000..bc86e65e3f
--- /dev/null
+++ b/vcl/inc/animate/AnimationRenderer.hxx
@@ -0,0 +1,93 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/dllapi.h>
+#include <vcl/animate/Animation.hxx>
+#include <vcl/vclptr.hxx>
+
+class Animation;
+class OutputDevice;
+class VirtualDevice;
+struct AnimationFrame;
+
+struct AnimationData
+{
+    Point maOriginStartPt;
+    Size maStartSize;
+    VclPtr<OutputDevice> mpRenderContext;
+    AnimationRenderer* mpRendererData;
+    tools::Long mnRendererId;
+    bool mbIsPaused;
+
+    AnimationData();
+};
+
+
+class VCL_DLLPUBLIC AnimationRenderer
+{
+private:
+    Animation*      mpParent;
+    VclPtr<OutputDevice>  mpRenderContext;
+    tools::Long     mnRendererId;
+    Point           maOriginPt;
+    Point           maDispPt;
+    Point           maRestPt;
+    Size            maLogicalSize;
+    Size            maSizePx;
+    Size            maDispSz;
+    Size            maRestSz;
+    vcl::Region     maClip;
+    VclPtr<VirtualDevice>  mpBackground;
+    VclPtr<VirtualDevice>  mpRestore;
+    sal_uLong       mnActIndex;
+    Disposal        meLastDisposal;
+    bool            mbIsPaused;
+    bool            mbIsMarked;
+    bool            mbIsMirroredHorizontally;
+    bool            mbIsMirroredVertically;
+
+public:
+                    AnimationRenderer( Animation* pParent, OutputDevice* pOut,
+                                  const Point& rPt, const Size& rSz, sal_uLong nRendererId,
+                                  OutputDevice* pFirstFrameOutDev = nullptr );
+                    AnimationRenderer(AnimationRenderer&&) = delete;
+                    ~AnimationRenderer();
+
+    bool            matches(const OutputDevice* pOut, tools::Long nRendererId) const;
+    void            drawToIndex( sal_uLong nIndex );
+    void            draw( sal_uLong nIndex, VirtualDevice* pVDev=nullptr );
+    void            repaint();
+    AnimationData*  createAnimationData() const;
+
+    void            getPosSize( const AnimationFrame& rAnm, Point& rPosPix, Size& rSizePix );
+
+    const Point&    getOriginPosition() const { return maOriginPt; }
+
+    const Size&     getOutSizePix() const { return maSizePx; }
+
+    void            pause( bool bIsPaused ) { mbIsPaused = bIsPaused; }
+    bool            isPaused() const { return mbIsPaused; }
+
+    void            setMarked( bool bIsMarked ) { mbIsMarked = bIsMarked; }
+    bool            isMarked() const { return mbIsMarked; }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/bitmap/BitmapColorizeFilter.hxx b/vcl/inc/bitmap/BitmapColorizeFilter.hxx
new file mode 100644
index 0000000000..ae511b322d
--- /dev/null
+++ b/vcl/inc/bitmap/BitmapColorizeFilter.hxx
@@ -0,0 +1,30 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include <tools/color.hxx>
+#include <vcl/BitmapFilter.hxx>
+
+class BitmapColorizeFilter final : public BitmapFilter
+{
+public:
+    BitmapColorizeFilter(Color aColor)
+        : maColor(aColor)
+    {
+    }
+
+    virtual BitmapEx execute(BitmapEx const& rBitmapEx) const override;
+
+private:
+    Color maColor;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/bitmap/BitmapDisabledImageFilter.hxx b/vcl/inc/bitmap/BitmapDisabledImageFilter.hxx
new file mode 100644
index 0000000000..e1d9d21a9d
--- /dev/null
+++ b/vcl/inc/bitmap/BitmapDisabledImageFilter.hxx
@@ -0,0 +1,26 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#ifndef INCLUDED_VCL_INC_BITMAP_BITMAPDISABLEDIMAGEFILTER_HXX
+#define INCLUDED_VCL_INC_BITMAP_BITMAPDISABLEDIMAGEFILTER_HXX
+
+#include <vcl/BitmapFilter.hxx>
+
+class VCL_DLLPUBLIC BitmapDisabledImageFilter final : public BitmapFilter
+{
+public:
+    BitmapDisabledImageFilter() {}
+
+    virtual BitmapEx execute(BitmapEx const& rBitmapEx) const override;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/bitmap/BitmapFastScaleFilter.hxx b/vcl/inc/bitmap/BitmapFastScaleFilter.hxx
new file mode 100644
index 0000000000..bea516c9e0
--- /dev/null
+++ b/vcl/inc/bitmap/BitmapFastScaleFilter.hxx
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#ifndef VCL_INC_BITMAP_BITMAPFASTSCALEFILTER_HXX
+#define VCL_INC_BITMAP_BITMAPFASTSCALEFILTER_HXX
+
+#include <vcl/bitmapex.hxx>
+#include <vcl/BitmapFilter.hxx>
+
+class BitmapFastScaleFilter final : public BitmapFilter
+{
+public:
+    explicit BitmapFastScaleFilter(double fScaleX, double fScaleY)
+        : mfScaleX(fScaleX)
+        , mfScaleY(fScaleY)
+    {
+    }
+
+    virtual BitmapEx execute(BitmapEx const& rBitmapEx) const override;
+
+private:
+    double mfScaleX;
+    double mfScaleY;
+    Size maSize;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/bitmap/BitmapInterpolateScaleFilter.hxx b/vcl/inc/bitmap/BitmapInterpolateScaleFilter.hxx
new file mode 100644
index 0000000000..7d17c97d16
--- /dev/null
+++ b/vcl/inc/bitmap/BitmapInterpolateScaleFilter.hxx
@@ -0,0 +1,35 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#ifndef VCL_INC_BITMAP_BITMAPINTERPOLATESCALEFILTER_HXX
+#define VCL_INC_BITMAP_BITMAPINTERPOLATESCALEFILTER_HXX
+
+#include <vcl/bitmapex.hxx>
+#include <vcl/BitmapFilter.hxx>
+
+class BitmapInterpolateScaleFilter final : public BitmapFilter
+{
+public:
+    explicit BitmapInterpolateScaleFilter(double fScaleX, double fScaleY)
+        : mfScaleX(fScaleX)
+        , mfScaleY(fScaleY)
+    {
+    }
+
+    virtual BitmapEx execute(BitmapEx const& rBitmapEx) const override;
+
+private:
+    double mfScaleX;
+    double mfScaleY;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/bitmap/BitmapLightenFilter.hxx b/vcl/inc/bitmap/BitmapLightenFilter.hxx
new file mode 100644
index 0000000000..98f2493285
--- /dev/null
+++ b/vcl/inc/bitmap/BitmapLightenFilter.hxx
@@ -0,0 +1,24 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#ifndef INCLUDED_VCL_INC_BITMAP_BITMAPLIGHTENFILTER_HXX
+#define INCLUDED_VCL_INC_BITMAP_BITMAPLIGHTENFILTER_HXX
+
+#include <vcl/BitmapFilter.hxx>
+
+class BitmapLightenFilter final : public BitmapFilter
+{
+public:
+    virtual BitmapEx execute(BitmapEx const& rBitmapEx) const override;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/bitmap/BitmapMaskToAlphaFilter.hxx b/vcl/inc/bitmap/BitmapMaskToAlphaFilter.hxx
new file mode 100644
index 0000000000..355d066846
--- /dev/null
+++ b/vcl/inc/bitmap/BitmapMaskToAlphaFilter.hxx
@@ -0,0 +1,21 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include <vcl/BitmapFilter.hxx>
+
+class BitmapMaskToAlphaFilter final : public BitmapFilter
+{
+public:
+    virtual BitmapEx execute(BitmapEx const& rBitmapEx) const override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/bitmap/BitmapScaleConvolutionFilter.hxx b/vcl/inc/bitmap/BitmapScaleConvolutionFilter.hxx
new file mode 100644
index 0000000000..1c9bb8e330
--- /dev/null
+++ b/vcl/inc/bitmap/BitmapScaleConvolutionFilter.hxx
@@ -0,0 +1,78 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef VCL_INC_BITMAP_BITMAPSCALECONVOLUTIONFILTER_HXX
+#define VCL_INC_BITMAP_BITMAPSCALECONVOLUTIONFILTER_HXX
+
+#include <vcl/BitmapFilter.hxx>
+
+#include <ResampleKernel.hxx>
+
+namespace vcl
+{
+class BitmapScaleConvolutionFilter : public BitmapFilter
+{
+protected:
+    BitmapScaleConvolutionFilter(const double& rScaleX, const double& rScaleY,
+                                 std::unique_ptr<Kernel> pKernel)
+        : mxKernel(std::move(pKernel))
+        , mrScaleX(rScaleX)
+        , mrScaleY(rScaleY)
+    {
+    }
+
+    virtual BitmapEx execute(BitmapEx const& rBitmap) const override;
+
+private:
+    std::unique_ptr<Kernel> mxKernel;
+    double mrScaleX;
+    double mrScaleY;
+};
+
+class VCL_DLLPUBLIC BitmapScaleBilinearFilter final : public BitmapScaleConvolutionFilter
+{
+public:
+    BitmapScaleBilinearFilter(const double& rScaleX, const double& rScaleY)
+        : BitmapScaleConvolutionFilter(rScaleX, rScaleY, std::make_unique<BilinearKernel>())
+    {
+    }
+};
+
+class VCL_DLLPUBLIC BitmapScaleBicubicFilter final : public BitmapScaleConvolutionFilter
+{
+public:
+    BitmapScaleBicubicFilter(const double& rScaleX, const double& rScaleY)
+        : BitmapScaleConvolutionFilter(rScaleX, rScaleY, std::make_unique<BicubicKernel>())
+    {
+    }
+};
+
+class VCL_DLLPUBLIC BitmapScaleLanczos3Filter final : public BitmapScaleConvolutionFilter
+{
+public:
+    BitmapScaleLanczos3Filter(const double& rScaleX, const double& rScaleY)
+        : BitmapScaleConvolutionFilter(rScaleX, rScaleY, std::make_unique<Lanczos3Kernel>())
+    {
+    }
+};
+}
+
+#endif // VCL_INC_BITMAPSCALECONVOLUTIONFILTER_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/bitmap/BitmapScaleSuperFilter.hxx b/vcl/inc/bitmap/BitmapScaleSuperFilter.hxx
new file mode 100644
index 0000000000..46c21d8d78
--- /dev/null
+++ b/vcl/inc/bitmap/BitmapScaleSuperFilter.hxx
@@ -0,0 +1,40 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_BITMAP_BITMAPSCALESUPER_HXX
+#define INCLUDED_VCL_INC_BITMAP_BITMAPSCALESUPER_HXX
+
+#include <vcl/BitmapFilter.hxx>
+
+class BitmapScaleSuperFilter final : public BitmapFilter
+{
+public:
+    BitmapScaleSuperFilter(const double& rScaleX, const double& rScaleY);
+    virtual ~BitmapScaleSuperFilter() override;
+
+    virtual BitmapEx execute(BitmapEx const& rBitmap) const override;
+
+private:
+    double mrScaleX;
+    double mrScaleY;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/bitmap/Octree.hxx b/vcl/inc/bitmap/Octree.hxx
new file mode 100644
index 0000000000..3c9b5eb270
--- /dev/null
+++ b/vcl/inc/bitmap/Octree.hxx
@@ -0,0 +1,83 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_OCTREE_HXX
+#define INCLUDED_VCL_INC_OCTREE_HXX
+
+#include <vcl/dllapi.h>
+#include <vcl/BitmapColor.hxx>
+#include <vcl/BitmapPalette.hxx>
+#include <tools/solar.h>
+
+struct OctreeNode
+{
+    sal_uLong nCount = 0;
+    sal_uLong nRed = 0;
+    sal_uLong nGreen = 0;
+    sal_uLong nBlue = 0;
+    std::unique_ptr<OctreeNode> pChild[8];
+    OctreeNode* pNext = nullptr;
+    sal_uInt16 nPalIndex = 0;
+    bool bLeaf = false;
+};
+
+class BitmapReadAccess;
+
+class VCL_PLUGIN_PUBLIC Octree
+{
+private:
+    void CreatePalette(OctreeNode* pNode);
+    void GetPalIndex(const OctreeNode* pNode, BitmapColor const& color);
+
+    SAL_DLLPRIVATE void add(std::unique_ptr<OctreeNode>& rpNode, BitmapColor const& color);
+    SAL_DLLPRIVATE void reduce();
+
+    BitmapPalette maPalette;
+    sal_uLong mnLeafCount;
+    sal_uLong mnLevel;
+    std::unique_ptr<OctreeNode> pTree;
+    std::vector<OctreeNode*> mpReduce;
+    sal_uInt16 mnPalIndex;
+
+public:
+    Octree(const BitmapReadAccess& rReadAcc, sal_uLong nColors);
+    ~Octree();
+
+    const BitmapPalette& GetPalette();
+    sal_uInt16 GetBestPaletteIndex(const BitmapColor& rColor);
+};
+
+class InverseColorMap
+{
+private:
+    std::vector<sal_uInt8> mpBuffer;
+    std::vector<sal_uInt8> mpMap;
+
+    void ImplCreateBuffers();
+
+public:
+    explicit InverseColorMap(const BitmapPalette& rPal);
+    ~InverseColorMap();
+
+    sal_uInt16 GetBestPaletteIndex(const BitmapColor& rColor);
+};
+
+#endif // INCLUDED_VCL_INC_OCTREE_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/bitmap/ScanlineTools.hxx b/vcl/inc/bitmap/ScanlineTools.hxx
new file mode 100644
index 0000000000..99ce5dc33a
--- /dev/null
+++ b/vcl/inc/bitmap/ScanlineTools.hxx
@@ -0,0 +1,236 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#ifndef INCLUDED_VCL_INC_BITMAP_SCANLINETOOLS_HXX
+#define INCLUDED_VCL_INC_BITMAP_SCANLINETOOLS_HXX
+
+#include <tools/color.hxx>
+#include <vcl/BitmapPalette.hxx>
+
+namespace vcl::bitmap
+{
+class ScanlineTransformer
+{
+public:
+    virtual void startLine(sal_uInt8* pLine) = 0;
+    virtual void skipPixel(sal_uInt32 nPixel) = 0;
+    virtual Color readPixel() = 0;
+    virtual void writePixel(Color nColor) = 0;
+
+    virtual ~ScanlineTransformer() = default;
+};
+
+class ScanlineTransformer_ARGB final : public ScanlineTransformer
+{
+private:
+    sal_uInt8* pData;
+
+public:
+    virtual void startLine(sal_uInt8* pLine) override { pData = pLine; }
+
+    virtual void skipPixel(sal_uInt32 nPixel) override { pData += nPixel << 2; }
+
+    virtual Color readPixel() override
+    {
+        const Color aColor(ColorAlpha, pData[4], pData[1], pData[2], pData[3]);
+        pData += 4;
+        return aColor;
+    }
+
+    virtual void writePixel(Color nColor) override
+    {
+        *pData++ = nColor.GetAlpha();
+        *pData++ = nColor.GetRed();
+        *pData++ = nColor.GetGreen();
+        *pData++ = nColor.GetBlue();
+    }
+};
+
+class ScanlineTransformer_BGR final : public ScanlineTransformer
+{
+private:
+    sal_uInt8* pData;
+
+public:
+    virtual void startLine(sal_uInt8* pLine) override { pData = pLine; }
+
+    virtual void skipPixel(sal_uInt32 nPixel) override { pData += (nPixel << 1) + nPixel; }
+
+    virtual Color readPixel() override
+    {
+        const Color aColor(pData[2], pData[1], pData[0]);
+        pData += 3;
+        return aColor;
+    }
+
+    virtual void writePixel(Color nColor) override
+    {
+        *pData++ = nColor.GetBlue();
+        *pData++ = nColor.GetGreen();
+        *pData++ = nColor.GetRed();
+    }
+};
+
+class ScanlineTransformer_8BitPalette final : public ScanlineTransformer
+{
+private:
+    sal_uInt8* pData;
+    const BitmapPalette& mrPalette;
+
+public:
+    explicit ScanlineTransformer_8BitPalette(const BitmapPalette& rPalette)
+        : pData(nullptr)
+        , mrPalette(rPalette)
+    {
+    }
+
+    virtual void startLine(sal_uInt8* pLine) override { pData = pLine; }
+
+    virtual void skipPixel(sal_uInt32 nPixel) override { pData += nPixel; }
+
+    virtual Color readPixel() override
+    {
+        const sal_uInt8 nIndex(*pData++);
+        if (nIndex < mrPalette.GetEntryCount())
+            return mrPalette[nIndex];
+        else
+            return COL_BLACK;
+    }
+
+    virtual void writePixel(Color nColor) override
+    {
+        *pData++ = static_cast<sal_uInt8>(mrPalette.GetBestIndex(nColor));
+    }
+};
+
+class ScanlineTransformer_4BitPalette final : public ScanlineTransformer
+{
+private:
+    sal_uInt8* pData;
+    const BitmapPalette& mrPalette;
+    sal_uInt32 mnX;
+    sal_uInt32 mnShift;
+
+public:
+    explicit ScanlineTransformer_4BitPalette(const BitmapPalette& rPalette)
+        : pData(nullptr)
+        , mrPalette(rPalette)
+        , mnX(0)
+        , mnShift(0)
+    {
+    }
+
+    virtual void skipPixel(sal_uInt32 nPixel) override
+    {
+        mnX += nPixel;
+        if (nPixel & 1) // is nPixel an odd number
+            mnShift ^= 4;
+    }
+
+    virtual void startLine(sal_uInt8* pLine) override
+    {
+        pData = pLine;
+        mnX = 0;
+        mnShift = 4;
+    }
+
+    virtual Color readPixel() override
+    {
+        const sal_uInt32 nDataIndex = mnX / 2;
+        const sal_uInt8 nIndex((pData[nDataIndex] >> mnShift) & 0x0f);
+        mnX++;
+        mnShift ^= 4;
+
+        if (nIndex < mrPalette.GetEntryCount())
+            return mrPalette[nIndex];
+        else
+            return COL_BLACK;
+    }
+
+    virtual void writePixel(Color nColor) override
+    {
+        const sal_uInt32 nDataIndex = mnX / 2;
+        const sal_uInt8 nColorIndex = mrPalette.GetBestIndex(nColor);
+        pData[nDataIndex] |= (nColorIndex & 0x0f) << mnShift;
+        mnX++;
+        mnShift ^= 4;
+    }
+};
+
+class ScanlineTransformer_1BitPalette final : public ScanlineTransformer
+{
+private:
+    sal_uInt8* pData;
+    const BitmapPalette& mrPalette;
+    sal_uInt32 mnX;
+
+public:
+    explicit ScanlineTransformer_1BitPalette(const BitmapPalette& rPalette)
+        : pData(nullptr)
+        , mrPalette(rPalette)
+        , mnX(0)
+    {
+    }
+
+    virtual void skipPixel(sal_uInt32 nPixel) override { mnX += nPixel; }
+
+    virtual void startLine(sal_uInt8* pLine) override
+    {
+        pData = pLine;
+        mnX = 0;
+    }
+
+    virtual Color readPixel() override
+    {
+        const sal_uInt8 nIndex((pData[mnX >> 3] >> (7 - (mnX & 7))) & 1);
+        mnX++;
+
+        if (nIndex < mrPalette.GetEntryCount())
+            return mrPalette[nIndex];
+        else
+            return COL_BLACK;
+    }
+
+    virtual void writePixel(Color nColor) override
+    {
+        if (mrPalette.GetBestIndex(nColor) & 1)
+            pData[mnX >> 3] |= 1 << (7 - (mnX & 7));
+        else
+            pData[mnX >> 3] &= ~(1 << (7 - (mnX & 7)));
+        mnX++;
+    }
+};
+
+std::unique_ptr<ScanlineTransformer> getScanlineTransformer(sal_uInt16 nBits,
+                                                            const BitmapPalette& rPalette)
+{
+    switch (nBits)
+    {
+        case 1:
+            return std::make_unique<ScanlineTransformer_1BitPalette>(rPalette);
+        case 4:
+            return std::make_unique<ScanlineTransformer_4BitPalette>(rPalette);
+        case 8:
+            return std::make_unique<ScanlineTransformer_8BitPalette>(rPalette);
+        case 24:
+            return std::make_unique<ScanlineTransformer_BGR>();
+        case 32:
+            return std::make_unique<ScanlineTransformer_ARGB>();
+        default:
+            assert(false);
+            break;
+    }
+    return nullptr;
+}
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/bitmap/bmpfast.hxx b/vcl/inc/bitmap/bmpfast.hxx
new file mode 100644
index 0000000000..3234f7a840
--- /dev/null
+++ b/vcl/inc/bitmap/bmpfast.hxx
@@ -0,0 +1,51 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_BMPFAST_HXX
+#define INCLUDED_VCL_INC_BMPFAST_HXX
+
+#include <vcl/dllapi.h>
+#include <vcl/Scanline.hxx>
+#include <tools/long.hxx>
+
+class BitmapWriteAccess;
+class BitmapReadAccess;
+struct BitmapBuffer;
+class BitmapColor;
+struct SalTwoRect;
+
+// the bmpfast functions have signatures with good compatibility to
+// their canonic counterparts, which employ the GetPixel/SetPixel methods
+
+VCL_DLLPUBLIC bool ImplFastBitmapConversion( BitmapBuffer& rDst, const BitmapBuffer& rSrc,
+        const SalTwoRect& rTwoRect );
+
+bool ImplFastCopyScanline( tools::Long nY, BitmapBuffer& rDst, const BitmapBuffer& rSrc);
+bool ImplFastCopyScanline( tools::Long nY, BitmapBuffer& rDst, ConstScanline aSrcScanline,
+    ScanlineFormat nSrcScanlineFormat, sal_uInt32 nSrcScanlineSize);
+
+bool ImplFastBitmapBlending( BitmapWriteAccess const & rDst,
+    const BitmapReadAccess& rSrc, const BitmapReadAccess& rMask,
+    const SalTwoRect& rTwoRect );
+
+bool ImplFastEraseBitmap( BitmapBuffer&, const BitmapColor& );
+
+#endif // INCLUDED_VCL_INC_BMPFAST_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/bitmap/impoctree.hxx b/vcl/inc/bitmap/impoctree.hxx
new file mode 100644
index 0000000000..7581b91088
--- /dev/null
+++ b/vcl/inc/bitmap/impoctree.hxx
@@ -0,0 +1,110 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_IMPOCTREE_HXX
+#define INCLUDED_VCL_INC_IMPOCTREE_HXX
+
+#include <vcl/BitmapColor.hxx>
+
+class ImpErrorQuad
+{
+    sal_Int16 nRed;
+    sal_Int16 nGreen;
+    sal_Int16 nBlue;
+
+public:
+    ImpErrorQuad()
+        : nRed(0)
+        , nGreen(0)
+        , nBlue(0)
+    {
+    }
+
+    ImpErrorQuad(const BitmapColor& rColor)
+        : nRed(rColor.GetRed() << 5)
+        , nGreen(rColor.GetGreen() << 5)
+        , nBlue(rColor.GetBlue() << 5)
+    {
+    }
+
+    inline void operator=(const BitmapColor& rColor);
+    inline ImpErrorQuad& operator-=(const BitmapColor& rColor);
+
+    inline void ImplAddColorError1(const ImpErrorQuad& rErrQuad);
+    inline void ImplAddColorError3(const ImpErrorQuad& rErrQuad);
+    inline void ImplAddColorError5(const ImpErrorQuad& rErrQuad);
+    inline void ImplAddColorError7(const ImpErrorQuad& rErrQuad);
+
+    inline BitmapColor ImplGetColor() const;
+};
+
+inline void ImpErrorQuad::operator=(const BitmapColor& rColor)
+{
+    nRed = rColor.GetRed() << 5;
+    nGreen = rColor.GetGreen() << 5;
+    nBlue = rColor.GetBlue() << 5;
+}
+
+inline ImpErrorQuad& ImpErrorQuad::operator-=(const BitmapColor& rColor)
+{
+    nRed -= rColor.GetRed() << 5;
+    nGreen -= rColor.GetGreen() << 5;
+    nBlue -= rColor.GetBlue() << 5;
+
+    return *this;
+}
+
+inline void ImpErrorQuad::ImplAddColorError1(const ImpErrorQuad& rErrQuad)
+{
+    nRed += rErrQuad.nRed >> 4;
+    nGreen += rErrQuad.nGreen >> 4;
+    nBlue += rErrQuad.nBlue >> 4;
+}
+
+inline void ImpErrorQuad::ImplAddColorError3(const ImpErrorQuad& rErrQuad)
+{
+    nRed += rErrQuad.nRed * 3L >> 4;
+    nGreen += rErrQuad.nGreen * 3L >> 4;
+    nBlue += rErrQuad.nBlue * 3L >> 4;
+}
+
+inline void ImpErrorQuad::ImplAddColorError5(const ImpErrorQuad& rErrQuad)
+{
+    nRed += rErrQuad.nRed * 5L >> 4;
+    nGreen += rErrQuad.nGreen * 5L >> 4;
+    nBlue += rErrQuad.nBlue * 5L >> 4;
+}
+
+inline void ImpErrorQuad::ImplAddColorError7(const ImpErrorQuad& rErrQuad)
+{
+    nRed += rErrQuad.nRed * 7L >> 4;
+    nGreen += rErrQuad.nGreen * 7L >> 4;
+    nBlue += rErrQuad.nBlue * 7L >> 4;
+}
+
+inline BitmapColor ImpErrorQuad::ImplGetColor() const
+{
+    return BitmapColor(std::clamp(nRed, sal_Int16(0), sal_Int16(8160)) >> 5,
+                       std::clamp(nGreen, sal_Int16(0), sal_Int16(8160)) >> 5,
+                       std::clamp(nBlue, sal_Int16(0), sal_Int16(8160)) >> 5);
+}
+
+#endif // INCLUDED_VCL_INC_IMPOCTREE_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/bitmaps.hlst b/vcl/inc/bitmaps.hlst
new file mode 100644
index 0000000000..f4ccaaa46a
--- /dev/null
+++ b/vcl/inc/bitmaps.hlst
@@ -0,0 +1,229 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+#pragma once
+
+#include <rtl/ustring.hxx>
+
+inline constexpr OUString SV_RESID_BITMAP_CHECK1 = u"vcl/res/check1.png"_ustr;
+inline constexpr OUString SV_RESID_BITMAP_CHECK2 = u"vcl/res/check2.png"_ustr;
+inline constexpr OUString SV_RESID_BITMAP_CHECK3 = u"vcl/res/check3.png"_ustr;
+inline constexpr OUString SV_RESID_BITMAP_CHECK4 = u"vcl/res/check4.png"_ustr;
+inline constexpr OUString SV_RESID_BITMAP_CHECK5 = u"vcl/res/check5.png"_ustr;
+inline constexpr OUString SV_RESID_BITMAP_CHECK6 = u"vcl/res/check6.png"_ustr;
+inline constexpr OUString SV_RESID_BITMAP_CHECK7 = u"vcl/res/check7.png"_ustr;
+inline constexpr OUString SV_RESID_BITMAP_CHECK8 = u"vcl/res/check8.png"_ustr;
+inline constexpr OUString SV_RESID_BITMAP_CHECK9 = u"vcl/res/check9.png"_ustr;
+inline constexpr OUString SV_RESID_BITMAP_CHECKMONO1 = u"vcl/res/checkmono1.png"_ustr;
+inline constexpr OUString SV_RESID_BITMAP_CHECKMONO2 = u"vcl/res/checkmono2.png"_ustr;
+inline constexpr OUString SV_RESID_BITMAP_CHECKMONO3 = u"vcl/res/checkmono3.png"_ustr;
+inline constexpr OUString SV_RESID_BITMAP_CHECKMONO4 = u"vcl/res/checkmono4.png"_ustr;
+inline constexpr OUString SV_RESID_BITMAP_CHECKMONO5 = u"vcl/res/checkmono5.png"_ustr;
+inline constexpr OUString SV_RESID_BITMAP_CHECKMONO6 = u"vcl/res/checkmono6.png"_ustr;
+inline constexpr OUString SV_RESID_BITMAP_CHECKMONO7 = u"vcl/res/checkmono7.png"_ustr;
+inline constexpr OUString SV_RESID_BITMAP_CHECKMONO8 = u"vcl/res/checkmono8.png"_ustr;
+inline constexpr OUString SV_RESID_BITMAP_CHECKMONO9 = u"vcl/res/checkmono9.png"_ustr;
+inline constexpr OUString SV_RESID_BITMAP_RADIO1 = u"vcl/res/radio1.png"_ustr;
+inline constexpr OUString SV_RESID_BITMAP_RADIO2 = u"vcl/res/radio2.png"_ustr;
+inline constexpr OUString SV_RESID_BITMAP_RADIO3 = u"vcl/res/radio3.png"_ustr;
+inline constexpr OUString SV_RESID_BITMAP_RADIO4 = u"vcl/res/radio4.png"_ustr;
+inline constexpr OUString SV_RESID_BITMAP_RADIO5 = u"vcl/res/radio5.png"_ustr;
+inline constexpr OUString SV_RESID_BITMAP_RADIO6 = u"vcl/res/radio6.png"_ustr;
+inline constexpr OUString SV_RESID_BITMAP_RADIOMONO1 = u"vcl/res/radiomono1.png"_ustr;
+inline constexpr OUString SV_RESID_BITMAP_RADIOMONO2 = u"vcl/res/radiomono2.png"_ustr;
+inline constexpr OUString SV_RESID_BITMAP_RADIOMONO3 = u"vcl/res/radiomono3.png"_ustr;
+inline constexpr OUString SV_RESID_BITMAP_RADIOMONO4 = u"vcl/res/radiomono4.png"_ustr;
+inline constexpr OUString SV_RESID_BITMAP_RADIOMONO5 = u"vcl/res/radiomono5.png"_ustr;
+inline constexpr OUString SV_RESID_BITMAP_RADIOMONO6 = u"vcl/res/radiomono6.png"_ustr;
+
+inline constexpr OUString SV_RESID_BITMAP_ERRORBOX = u"vcl/res/errorbox.png"_ustr;
+inline constexpr OUString SV_RESID_BITMAP_QUERYBOX = u"vcl/res/querybox.png"_ustr;
+inline constexpr OUString SV_RESID_BITMAP_WARNINGBOX = u"vcl/res/warningbox.png"_ustr;
+inline constexpr OUString SV_RESID_BITMAP_INFOBOX = u"vcl/res/infobox.png"_ustr;
+
+inline constexpr OUString SV_RESID_BITMAP_SCROLLMSK = u"vcl/res/scrmsk.png"_ustr;
+inline constexpr OUString SV_RESID_BITMAP_WHEELVH = u"vcl/res/wheelvh.png"_ustr;
+inline constexpr OUString SV_RESID_BITMAP_WHEELV = u"vcl/res/wheelv.png"_ustr;
+inline constexpr OUString SV_RESID_BITMAP_WHEELH = u"vcl/res/wheelh.png"_ustr;
+inline constexpr OUString SV_RESID_BITMAP_SCROLLVH = u"vcl/res/scrollvh.png"_ustr;
+inline constexpr OUString SV_RESID_BITMAP_SCROLLV = u"vcl/res/scrollv.png"_ustr;
+inline constexpr OUString SV_RESID_BITMAP_SCROLLH = u"vcl/res/scrollh.png"_ustr;
+inline constexpr OUString SV_RESID_BITMAP_CLOSEDOC = u"vcl/res/closedoc.png"_ustr;
+inline constexpr OUString SV_RESID_BITMAP_REFRESH = u"res/reload.png"_ustr;
+inline constexpr OUString SV_RESID_BITMAP_NOTEBOOKBAR = u"res/notebookbar.png"_ustr;
+
+inline constexpr OUString SV_DISCLOSURE_PLUS = u"res/plus.png"_ustr;
+inline constexpr OUString SV_DISCLOSURE_MINUS = u"res/minus.png"_ustr;
+
+inline constexpr OUString SV_PRINT_COLLATE_BMP = u"vcl/res/collate.png"_ustr;
+inline constexpr OUString SV_PRINT_NOCOLLATE_BMP = u"vcl/res/ncollate.png"_ustr;
+
+inline constexpr OUString MAINAPP_48_8 = u"res/mainapp_48_8.png"_ustr;
+inline constexpr OUString ODT_48_8 = u"res/odt_48_8.png"_ustr;
+inline constexpr OUString OTT_48_8 = u"res/ott_48_8.png"_ustr;
+inline constexpr OUString ODS_48_8 = u"res/ods_48_8.png"_ustr;
+inline constexpr OUString OTS_48_8 = u"res/ots_48_8.png"_ustr;
+inline constexpr OUString ODG_48_8 = u"res/odg_48_8.png"_ustr;
+inline constexpr OUString ODP_48_8 = u"res/odp_48_8.png"_ustr;
+inline constexpr OUString ODM_48_8 = u"res/odm_48_8.png"_ustr;
+inline constexpr OUString ODB_48_8 = u"res/odb_48_8.png"_ustr;
+inline constexpr OUString ODF_48_8 = u"res/odf_48_8.png"_ustr;
+
+inline constexpr OUString MAINAPP_32_8 = u"res/mainapp_32_8.png"_ustr;
+inline constexpr OUString ODT_32_8 = u"res/odt_32_8.png"_ustr;
+inline constexpr OUString OTT_32_8 = u"res/ott_32_8.png"_ustr;
+inline constexpr OUString ODS_32_8 = u"res/ods_32_8.png"_ustr;
+inline constexpr OUString OTS_32_8 = u"res/ots_32_8.png"_ustr;
+inline constexpr OUString ODG_32_8 = u"res/odg_32_8.png"_ustr;
+inline constexpr OUString ODP_32_8 = u"res/odp_32_8.png"_ustr;
+inline constexpr OUString ODM_32_8 = u"res/odm_32_8.png"_ustr;
+inline constexpr OUString ODB_32_8 = u"res/odb_32_8.png"_ustr;
+inline constexpr OUString ODF_32_8 = u"res/odf_32_8.png"_ustr;
+
+inline constexpr OUString MAINAPP_16_8 = u"res/mainapp_16_8.png"_ustr;
+inline constexpr OUString ODT_16_8 = u"res/odt_16_8.png"_ustr;
+inline constexpr OUString OTT_16_8 = u"res/ott_16_8.png"_ustr;
+inline constexpr OUString ODS_16_8 = u"res/ods_16_8.png"_ustr;
+inline constexpr OUString OTS_16_8 = u"res/ots_16_8.png"_ustr;
+inline constexpr OUString ODG_16_8 = u"res/odg_16_8.png"_ustr;
+inline constexpr OUString ODP_16_8 = u"res/odp_16_8.png"_ustr;
+inline constexpr OUString ODM_16_8 = u"res/odm_16_8.png"_ustr;
+inline constexpr OUString ODB_16_8 = u"res/odb_16_8.png"_ustr;
+inline constexpr OUString ODF_16_8 = u"res/odf_16_8.png"_ustr;
+
+//start, Throbber::getDefaultImageURLs constructs these dynamically (not unused)
+#define SPINNER_16_01                                "vcl/res/spinner-16-01.png"
+#define SPINNER_16_02                                "vcl/res/spinner-16-02.png"
+#define SPINNER_16_03                                "vcl/res/spinner-16-03.png"
+#define SPINNER_16_04                                "vcl/res/spinner-16-04.png"
+#define SPINNER_16_05                                "vcl/res/spinner-16-05.png"
+#define SPINNER_16_06                                "vcl/res/spinner-16-06.png"
+
+#define SPINNER_32_01                                "vcl/res/spinner-32-01.png"
+#define SPINNER_32_02                                "vcl/res/spinner-32-02.png"
+#define SPINNER_32_03                                "vcl/res/spinner-32-03.png"
+#define SPINNER_32_04                                "vcl/res/spinner-32-04.png"
+#define SPINNER_32_05                                "vcl/res/spinner-32-05.png"
+#define SPINNER_32_06                                "vcl/res/spinner-32-06.png"
+#define SPINNER_32_07                                "vcl/res/spinner-32-07.png"
+#define SPINNER_32_08                                "vcl/res/spinner-32-08.png"
+#define SPINNER_32_09                                "vcl/res/spinner-32-09.png"
+#define SPINNER_32_10                                "vcl/res/spinner-32-10.png"
+#define SPINNER_32_11                                "vcl/res/spinner-32-11.png"
+#define SPINNER_32_12                                "vcl/res/spinner-32-12.png"
+
+#define SPINNER_64_01                                "vcl/res/spinner-64-01.png"
+#define SPINNER_64_02                                "vcl/res/spinner-64-02.png"
+#define SPINNER_64_03                                "vcl/res/spinner-64-03.png"
+#define SPINNER_64_04                                "vcl/res/spinner-64-04.png"
+#define SPINNER_64_05                                "vcl/res/spinner-64-05.png"
+#define SPINNER_64_06                                "vcl/res/spinner-64-06.png"
+#define SPINNER_64_07                                "vcl/res/spinner-64-07.png"
+#define SPINNER_64_08                                "vcl/res/spinner-64-08.png"
+#define SPINNER_64_09                                "vcl/res/spinner-64-09.png"
+#define SPINNER_64_10                                "vcl/res/spinner-64-10.png"
+#define SPINNER_64_11                                "vcl/res/spinner-64-11.png"
+#define SPINNER_64_12                                "vcl/res/spinner-64-12.png"
+//end, Throbber::getDefaultImageURLs
+
+inline constexpr OUString IMG_WARN = u"dbaccess/res/exwarning.png"_ustr;
+inline constexpr OUString IMG_ERROR = u"dbaccess/res/exerror.png"_ustr;
+inline constexpr OUString IMG_INFO = u"dbaccess/res/exinfo.png"_ustr;
+inline constexpr OUString IMG_ADD = u"extensions/res/scanner/plus.png"_ustr;
+inline constexpr OUString IMG_REMOVE = u"extensions/res/scanner/minus.png"_ustr;
+inline constexpr OUString IMG_COPY = u"cmd/sc_copy.png"_ustr;
+inline constexpr OUString IMG_PASTE = u"cmd/sc_paste.png"_ustr;
+inline constexpr OUString IMG_MENU = u"sfx2/res/menu.png"_ustr;
+inline constexpr OUString IMG_CALENDAR = u"sc/res/date.png"_ustr;
+inline constexpr OUString IMG_OPEN = u"cmd/sc_open.png"_ustr;
+
+inline constexpr OUString RID_BMP_TREENODE_COLLAPSED = u"res/plus.png"_ustr;
+inline constexpr OUString RID_BMP_TREENODE_EXPANDED = u"res/minus.png"_ustr;
+
+inline constexpr OUString RID_CURSOR_AUTOSCROLL_E = u"vcl/res/autoscroll_e.png"_ustr;
+inline constexpr OUString RID_CURSOR_AUTOSCROLL_N = u"vcl/res/autoscroll_n.png"_ustr;
+inline constexpr OUString RID_CURSOR_AUTOSCROLL_NE = u"vcl/res/autoscroll_ne.png"_ustr;
+inline constexpr OUString RID_CURSOR_AUTOSCROLL_NS = u"vcl/res/autoscroll_ns.png"_ustr;
+inline constexpr OUString RID_CURSOR_AUTOSCROLL_NSWE = u"vcl/res/autoscroll_nswe.png"_ustr;
+inline constexpr OUString RID_CURSOR_AUTOSCROLL_NW = u"vcl/res/autoscroll_nw.png"_ustr;
+inline constexpr OUString RID_CURSOR_AUTOSCROLL_S = u"vcl/res/autoscroll_s.png"_ustr;
+inline constexpr OUString RID_CURSOR_AUTOSCROLL_SE = u"vcl/res/autoscroll_se.png"_ustr;
+inline constexpr OUString RID_CURSOR_AUTOSCROLL_SW = u"vcl/res/autoscroll_sw.png"_ustr;
+inline constexpr OUString RID_CURSOR_AUTOSCROLL_W = u"vcl/res/autoscroll_w.png"_ustr;
+inline constexpr OUString RID_CURSOR_AUTOSCROLL_WE = u"vcl/res/autoscroll_we.png"_ustr;
+inline constexpr OUString RID_CURSOR_CHAIN = u"vcl/res/chain.png"_ustr;
+inline constexpr OUString RID_CURSOR_CHAIN_NOT_ALLOWED = u"vcl/res/chain_not_allowed.png"_ustr;
+inline constexpr OUString RID_CURSOR_CHART = u"vcl/res/chart.png"_ustr;
+inline constexpr OUString RID_CURSOR_COPY_DATA = u"vcl/res/copy_data.png"_ustr;
+inline constexpr OUString RID_CURSOR_COPY_DATA_LINK = u"vcl/res/copy_data_link.png"_ustr;
+inline constexpr OUString RID_CURSOR_COPY_FILE = u"vcl/res/copy_file.png"_ustr;
+inline constexpr OUString RID_CURSOR_COPY_FILES = u"vcl/res/copy_files.png"_ustr;
+inline constexpr OUString RID_CURSOR_COPY_FILE_LINK = u"vcl/res/copy_file_link.png"_ustr;
+inline constexpr OUString RID_CURSOR_CROOK = u"vcl/res/crook.png"_ustr;
+inline constexpr OUString RID_CURSOR_CROP = u"vcl/res/crop.png"_ustr;
+inline constexpr OUString RID_CURSOR_DRAW_ARC = u"vcl/res/draw_arc.png"_ustr;
+inline constexpr OUString RID_CURSOR_DRAW_BEZIER = u"vcl/res/draw_bezier.png"_ustr;
+inline constexpr OUString RID_CURSOR_DRAW_CAPTION = u"vcl/res/draw_caption.png"_ustr;
+inline constexpr OUString RID_CURSOR_DRAW_CIRCLE_CUT = u"vcl/res/draw_circle_cut.png"_ustr;
+inline constexpr OUString RID_CURSOR_DRAW_CONNECT = u"vcl/res/draw_connect.png"_ustr;
+inline constexpr OUString RID_CURSOR_DRAW_ELLIPSE = u"vcl/res/draw_ellipse.png"_ustr;
+inline constexpr OUString RID_CURSOR_DETECTIVE = u"vcl/res/detective.png"_ustr;
+inline constexpr OUString RID_CURSOR_DRAW_FREEHAND = u"vcl/res/draw_freehand.png"_ustr;
+inline constexpr OUString RID_CURSOR_DRAW_LINE = u"vcl/res/draw_line.png"_ustr;
+inline constexpr OUString RID_CURSOR_DRAW_PIE = u"vcl/res/draw_pie.png"_ustr;
+inline constexpr OUString RID_CURSOR_DRAW_POLYGON = u"vcl/res/draw_polygon.png"_ustr;
+inline constexpr OUString RID_CURSOR_DRAW_RECT = u"vcl/res/draw_rect.png"_ustr;
+inline constexpr OUString RID_CURSOR_DRAW_TEXT = u"vcl/res/draw_text.png"_ustr;
+inline constexpr OUString RID_CURSOR_FILL = u"vcl/res/fill.png"_ustr;
+#define RID_CURSOR_HELP              "vcl/res/help.png"
+inline constexpr OUString RID_CURSOR_H_SHEAR = u"vcl/res/h_shear.png"_ustr;
+inline constexpr OUString RID_CURSOR_LINK_DATA = u"vcl/res/link_data.png"_ustr;
+inline constexpr OUString RID_CURSOR_LINK_FILE = u"vcl/res/link_file.png"_ustr;
+inline constexpr OUString RID_CURSOR_MAGNIFY = u"vcl/res/magnify.png"_ustr;
+inline constexpr OUString RID_CURSOR_MIRROR = u"vcl/res/mirror.png"_ustr;
+inline constexpr OUString RID_CURSOR_MOVE_BEZIER_WEIGHT = u"vcl/res/move_bezier_weight.png"_ustr;
+inline constexpr OUString RID_CURSOR_MOVE_DATA = u"vcl/res/move_data.png"_ustr;
+inline constexpr OUString RID_CURSOR_MOVE_DATA_LINK = u"vcl/res/move_data_link.png"_ustr;
+inline constexpr OUString RID_CURSOR_MOVE_FILE = u"vcl/res/move_file.png"_ustr;
+inline constexpr OUString RID_CURSOR_MOVE_FILES = u"vcl/res/move_files.png"_ustr;
+inline constexpr OUString RID_CURSOR_MOVE_FILE_LINK = u"vcl/res/move_file_link.png"_ustr;
+inline constexpr OUString RID_CURSOR_MOVE_POINT = u"vcl/res/move_point.png"_ustr;
+inline constexpr OUString RID_CURSOR_NOT_ALLOWED = u"vcl/res/not_allowed.png"_ustr;
+inline constexpr OUString RID_CURSOR_NULL = u"vcl/res/null.png"_ustr;
+#define RID_CURSOR_PEN               "vcl/res/pen.png"
+inline constexpr OUString RID_CURSOR_PIVOT_COLUMN = u"vcl/res/pivot_column.png"_ustr;
+inline constexpr OUString RID_CURSOR_PIVOT_DELETE = u"vcl/res/pivot_delete.png"_ustr;
+inline constexpr OUString RID_CURSOR_PIVOT_FIELD = u"vcl/res/pivot_field.png"_ustr;
+inline constexpr OUString RID_CURSOR_PIVOT_ROW = u"vcl/res/pivot_row.png"_ustr;
+inline constexpr OUString RID_CURSOR_ROTATE = u"vcl/res/rotate.png"_ustr;
+inline constexpr OUString RID_CURSOR_TAB_SELECT_E = u"vcl/res/tab_select_e.png"_ustr;
+inline constexpr OUString RID_CURSOR_TAB_SELECT_S = u"vcl/res/tab_select_s.png"_ustr;
+inline constexpr OUString RID_CURSOR_TAB_SELECT_SE = u"vcl/res/tab_select_se.png"_ustr;
+inline constexpr OUString RID_CURSOR_TAB_SELECT_SW = u"vcl/res/tab_select_sw.png"_ustr;
+inline constexpr OUString RID_CURSOR_TAB_SELECT_W = u"vcl/res/tab_select_w.png"_ustr;
+inline constexpr OUString RID_CURSOR_V_SHEAR = u"vcl/res/v_shear.png"_ustr;
+inline constexpr OUString RID_CURSOR_TEXT_VERTICAL = u"vcl/res/text_vertical.png"_ustr;
+inline constexpr OUString RID_CURSOR_HIDE_WHITESPACE = u"vcl/res/hide_whitespace.png"_ustr;
+inline constexpr OUString RID_CURSOR_SHOW_WHITESPACE = u"vcl/res/show_whitespace.png"_ustr;
+#define RID_CURSOR_WAIT              "vcl/res/wait.png"
+#define RID_CURSOR_NWSIZE            "vcl/res/nwsize.png"
+#define RID_CURSOR_NESIZE            "vcl/res/nesize.png"
+#define RID_CURSOR_SWSIZE            "vcl/res/swsize.png"
+#define RID_CURSOR_SESIZE            "vcl/res/sesize.png"
+#define RID_CURSOR_WINDOW_NWSIZE     "vcl/res/window_nwsize.png"
+#define RID_CURSOR_WINDOW_NESIZE     "vcl/res/window_nesize.png"
+#define RID_CURSOR_WINDOW_SWSIZE     "vcl/res/window_swsize.png"
+#define RID_CURSOR_WINDOW_SESIZE     "vcl/res/window_sesize.png"
+inline constexpr OUString RID_CURSOR_FATCROSS = u"vcl/res/fatcross.png"_ustr;
+
+inline constexpr OUString CHEVRON = u"sfx2/res/chevron.png"_ustr;
+
+inline constexpr OUString RID_UPDATE_AVAILABLE_16 = u"extensions/res/update/ui/onlineupdate_16.png"_ustr;
+inline constexpr OUString RID_UPDATE_AVAILABLE_26 = u"extensions/res/update/ui/onlineupdate_26.png"_ustr;
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
diff --git a/vcl/inc/brdwin.hxx b/vcl/inc/brdwin.hxx
new file mode 100644
index 0000000000..f9c8a8edb8
--- /dev/null
+++ b/vcl/inc/brdwin.hxx
@@ -0,0 +1,290 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_BRDWIN_HXX
+#define INCLUDED_VCL_INC_BRDWIN_HXX
+
+#include <vcl/notebookbar/notebookbar.hxx>
+#include <vcl/window.hxx>
+#include <o3tl/typed_flags_set.hxx>
+#include <vcl/notebookbar/NotebookBarAddonsMerger.hxx>
+
+#include <com/sun/star/frame/XFrame.hpp>
+
+class ImplBorderWindowView;
+enum class DrawButtonFlags;
+
+enum class BorderWindowStyle {
+    NONE             = 0x0000,
+    Overlap          = 0x0001,
+    Float            = 0x0004,
+    Frame            = 0x0008,
+    App              = 0x0010
+};
+namespace o3tl {
+    template<> struct typed_flags<BorderWindowStyle> : is_typed_flags<BorderWindowStyle, 0x001d> {};
+};
+
+enum class BorderWindowHitTest {
+    NONE           = 0x0000,
+    Title          = 0x0001,
+    Left           = 0x0002,
+    Menu           = 0x0004,
+    Top            = 0x0008,
+    Right          = 0x0010,
+    Bottom         = 0x0020,
+    TopLeft        = 0x0040,
+    TopRight       = 0x0080,
+    BottomLeft     = 0x0100,
+    BottomRight    = 0x0200,
+    Close          = 0x0400,
+    Dock           = 0x0800,
+    Hide           = 0x1000,
+    Help           = 0x2000,
+};
+namespace o3tl {
+    template<> struct typed_flags<BorderWindowHitTest> : is_typed_flags<BorderWindowHitTest, 0x3fff> {};
+};
+
+enum class BorderWindowTitleType {
+    Normal           = 0x0001,
+    Small            = 0x0002,
+    Tearoff          = 0x0004,
+    Popup            = 0x0008,
+    NONE             = 0x0010
+};
+namespace o3tl {
+    template<> struct typed_flags<BorderWindowTitleType> : is_typed_flags<BorderWindowTitleType, 0x001f> {};
+};
+
+class ImplBorderWindow final : public vcl::Window
+{
+    friend class vcl::Window;
+    friend class vcl::WindowOutputDevice;
+    friend class ImplBorderWindowView;
+    friend class ImplSmallBorderWindowView;
+    friend class ImplStdBorderWindowView;
+
+private:
+    std::unique_ptr<ImplBorderWindowView> mpBorderView;
+    VclPtr<vcl::Window>     mpMenuBarWindow;
+    VclPtr<NotebookBar>     mpNotebookBar;
+    tools::Long                    mnMinWidth;
+    tools::Long                    mnMinHeight;
+    tools::Long                    mnMaxWidth;
+    tools::Long                    mnMaxHeight;
+    tools::Long                    mnOrgMenuHeight;
+    BorderWindowTitleType   mnTitleType;
+    WindowBorderStyle       mnBorderStyle;
+    bool                    mbFloatWindow;
+    bool                    mbSmallOutBorder;
+    bool                    mbFrameBorder;
+    bool                    mbMenuHide;
+    bool                    mbDockBtn;
+    bool                    mbHideBtn;
+    bool                    mbMenuBtn;
+    bool                    mbDisplayActive;
+
+    using Window::ImplInit;
+    void                    ImplInit( vcl::Window* pParent,
+                                      WinBits nStyle, BorderWindowStyle nTypeStyle,
+                                      SystemParentData* pParentData );
+
+                            ImplBorderWindow (const ImplBorderWindow &) = delete;
+                            ImplBorderWindow& operator= (const ImplBorderWindow &) = delete;
+
+public:
+                            ImplBorderWindow( vcl::Window* pParent,
+                                              SystemParentData* pParentData,
+                                              WinBits nStyle,
+                                              BorderWindowStyle nTypeStyle );
+                            ImplBorderWindow( vcl::Window* pParent, WinBits nStyle,
+                                              BorderWindowStyle nTypeStyle );
+    virtual                 ~ImplBorderWindow() override;
+    virtual void            dispose() override;
+
+    virtual void            MouseMove( const MouseEvent& rMEvt ) override;
+    virtual void            MouseButtonDown( const MouseEvent& rMEvt ) override;
+    virtual void            Tracking( const TrackingEvent& rTEvt ) override;
+    virtual void            Paint( vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect ) override;
+    virtual void            Activate() override;
+    virtual void            Deactivate() override;
+    virtual void            Resize() override;
+    virtual void            RequestHelp( const HelpEvent& rHEvt ) override;
+    virtual void            StateChanged( StateChangedType nType ) override;
+    virtual void            DataChanged( const DataChangedEvent& rDCEvt ) override;
+    virtual void            queue_resize(StateChangedType eReason = StateChangedType::Layout) override;
+
+    void                    InitView();
+    void                    UpdateView( bool bNewView, const Size& rNewOutSize );
+    void                    InvalidateBorder();
+
+    using Window::Draw;
+    void                    Draw( OutputDevice* pDev, const Point& rPos );
+
+    void                    SetDisplayActive( bool bActive );
+    void                    SetTitleType( BorderWindowTitleType nTitleType, const Size& rSize );
+    void                    SetBorderStyle( WindowBorderStyle nStyle );
+    WindowBorderStyle       GetBorderStyle() const { return mnBorderStyle; }
+    void                    SetCloseButton();
+    void                    SetDockButton( bool bDockButton );
+    void                    SetHideButton( bool bHideButton );
+    void                    SetMenuButton( bool bMenuButton );
+
+    void                    UpdateMenuHeight();
+    void                    SetMenuBarWindow( vcl::Window* pWindow );
+    void                    SetMenuBarMode( bool bHide );
+
+    void SetNotebookBar(const OUString& rUIXMLDescription,
+                        const css::uno::Reference<css::frame::XFrame>& rFrame,
+                        const NotebookBarAddonsItem &aNotebookBarAddonsItem);
+    void CloseNotebookBar();
+    const VclPtr<NotebookBar>& GetNotebookBar() const { return mpNotebookBar; }
+
+    void                    SetMinOutputSize( tools::Long nWidth, tools::Long nHeight )
+                                { mnMinWidth = nWidth; mnMinHeight = nHeight; }
+    void                    SetMaxOutputSize( tools::Long nWidth, tools::Long nHeight )
+                                { mnMaxWidth = nWidth; mnMaxHeight = nHeight; }
+
+    void                    GetBorder( sal_Int32& rLeftBorder, sal_Int32& rTopBorder,
+                                       sal_Int32& rRightBorder, sal_Int32& rBottomBorder ) const;
+    tools::Long                    CalcTitleWidth() const;
+
+    tools::Rectangle               GetMenuRect() const;
+
+    virtual Size            GetOptimalSize() const override;
+};
+
+struct ImplBorderFrameData
+{
+    VclPtr<ImplBorderWindow> mpBorderWindow;
+    VclPtr<OutputDevice>     mpOutDev;
+    tools::Rectangle                maTitleRect;
+    tools::Rectangle                maCloseRect;
+    tools::Rectangle                maDockRect;
+    tools::Rectangle                maMenuRect;
+    tools::Rectangle                maHideRect;
+    tools::Rectangle                maHelpRect;
+    Point                    maMouseOff;
+    tools::Long                     mnWidth;
+    tools::Long                     mnHeight;
+    tools::Long                     mnTrackX;
+    tools::Long                     mnTrackY;
+    tools::Long                     mnTrackWidth;
+    tools::Long                     mnTrackHeight;
+    sal_Int32                mnLeftBorder;
+    sal_Int32                mnTopBorder;
+    sal_Int32                mnRightBorder;
+    sal_Int32                mnBottomBorder;
+    tools::Long                     mnNoTitleTop;
+    tools::Long                     mnBorderSize;
+    tools::Long                     mnTitleHeight;
+    BorderWindowHitTest      mnHitTest;
+    DrawButtonFlags          mnCloseState;
+    DrawButtonFlags          mnDockState;
+    DrawButtonFlags          mnMenuState;
+    DrawButtonFlags          mnHideState;
+    DrawButtonFlags          mnHelpState;
+    BorderWindowTitleType    mnTitleType;
+    bool                     mbDragFull;
+    bool                     mbTitleClipped;
+};
+
+class ImplBorderWindowView
+{
+public:
+    virtual                 ~ImplBorderWindowView();
+
+    virtual bool            MouseMove( const MouseEvent& rMEvt );
+    virtual bool            MouseButtonDown( const MouseEvent& rMEvt );
+    virtual bool            Tracking( const TrackingEvent& rTEvt );
+    virtual OUString        RequestHelp( const Point& rPos, tools::Rectangle& rHelpRect );
+
+    virtual void            Init( OutputDevice* pDev, tools::Long nWidth, tools::Long nHeight ) = 0;
+    virtual void            GetBorder( sal_Int32& rLeftBorder, sal_Int32& rTopBorder,
+                                       sal_Int32& rRightBorder, sal_Int32& rBottomBorder ) const = 0;
+    virtual tools::Long            CalcTitleWidth() const = 0;
+    virtual void            DrawWindow(vcl::RenderContext& rRenderContext, const Point* pOffset = nullptr) = 0;
+    virtual tools::Rectangle       GetMenuRect() const;
+
+    static void             ImplInitTitle( ImplBorderFrameData* pData );
+    static BorderWindowHitTest ImplHitTest( ImplBorderFrameData const * pData, const Point& rPos );
+    static void             ImplMouseMove( ImplBorderFrameData* pData, const MouseEvent& rMEvt );
+    static OUString         ImplRequestHelp( ImplBorderFrameData const * pData, const Point& rPos, tools::Rectangle& rHelpRect );
+    static tools::Long             ImplCalcTitleWidth( const ImplBorderFrameData* pData );
+};
+
+class ImplNoBorderWindowView final : public ImplBorderWindowView
+{
+public:
+                            ImplNoBorderWindowView();
+
+    virtual void            Init( OutputDevice* pDev, tools::Long nWidth, tools::Long nHeight ) override;
+    virtual void            GetBorder( sal_Int32& rLeftBorder, sal_Int32& rTopBorder,
+                                       sal_Int32& rRightBorder, sal_Int32& rBottomBorder ) const override;
+    virtual tools::Long            CalcTitleWidth() const override;
+    virtual void            DrawWindow(vcl::RenderContext& rRenderContext, const Point* pOffset = nullptr) override;
+};
+
+class ImplSmallBorderWindowView final : public ImplBorderWindowView
+{
+    VclPtr<ImplBorderWindow> mpBorderWindow;
+    VclPtr<OutputDevice>     mpOutDev;
+    tools::Long                    mnWidth;
+    tools::Long                    mnHeight;
+    sal_Int32               mnLeftBorder;
+    sal_Int32               mnTopBorder;
+    sal_Int32               mnRightBorder;
+    sal_Int32               mnBottomBorder;
+    bool                    mbNWFBorder;
+
+public:
+                            ImplSmallBorderWindowView( ImplBorderWindow* pBorderWindow );
+
+    virtual void            Init( OutputDevice* pOutDev, tools::Long nWidth, tools::Long nHeight ) override;
+    virtual void            GetBorder( sal_Int32& rLeftBorder, sal_Int32& rTopBorder,
+                                       sal_Int32& rRightBorder, sal_Int32& rBottomBorder ) const override;
+    virtual tools::Long            CalcTitleWidth() const override;
+    virtual void            DrawWindow(vcl::RenderContext& rRenderContext, const Point* pOffset = nullptr) override;
+};
+
+class ImplStdBorderWindowView final : public ImplBorderWindowView
+{
+    ImplBorderFrameData     maFrameData;
+
+public:
+                            ImplStdBorderWindowView( ImplBorderWindow* pBorderWindow );
+                            virtual ~ImplStdBorderWindowView() override;
+
+    virtual bool        MouseMove( const MouseEvent& rMEvt ) override;
+    virtual bool        MouseButtonDown( const MouseEvent& rMEvt ) override;
+    virtual bool        Tracking( const TrackingEvent& rTEvt ) override;
+    virtual OUString        RequestHelp( const Point& rPos, tools::Rectangle& rHelpRect ) override;
+    virtual tools::Rectangle       GetMenuRect() const override;
+
+    virtual void            Init( OutputDevice* pDev, tools::Long nWidth, tools::Long nHeight ) override;
+    virtual void            GetBorder( sal_Int32& rLeftBorder, sal_Int32& rTopBorder,
+                                       sal_Int32& rRightBorder, sal_Int32& rBottomBorder ) const override;
+    virtual tools::Long            CalcTitleWidth() const override;
+    virtual void            DrawWindow(vcl::RenderContext& rRenderContext, const Point* pOffset = nullptr) override;
+};
+
+#endif // INCLUDED_VCL_INC_BRDWIN_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/bubblewindow.hxx b/vcl/inc/bubblewindow.hxx
new file mode 100644
index 0000000000..12254d2dbb
--- /dev/null
+++ b/vcl/inc/bubblewindow.hxx
@@ -0,0 +1,56 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/toolkit/floatwin.hxx>
+#include <vcl/image.hxx>
+#include <vcl/menu.hxx>
+
+class BubbleWindow final : public FloatingWindow
+{
+    Point           maTipPos;
+    vcl::Region     maBounds;
+    tools::Polygon  maRectPoly;
+    tools::Polygon  maTriPoly;
+    OUString        maBubbleTitle;
+    OUString        maBubbleText;
+    Image           maBubbleImage;
+    Size            maMaxTextSize;
+    tools::Rectangle       maTitleRect;
+    tools::Rectangle       maTextRect;
+    tools::Long     mnTipOffset;
+
+private:
+    void            RecalcTextRects();
+
+public:
+                    BubbleWindow( vcl::Window* pParent, OUString aTitle,
+                                  OUString aText, Image aImage );
+
+    virtual void    MouseButtonDown( const MouseEvent& rMEvt ) override;
+    virtual void    Paint(vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect) override;
+    void            Resize() override;
+    void            Show( bool bVisible = true );
+    void            SetTipPosPixel( const Point& rTipPos ) { maTipPos = rTipPos; }
+    void            SetTitleAndText( const OUString& rTitle, const OUString& rText,
+                                     const Image& rImage );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/calendar.hxx b/vcl/inc/calendar.hxx
new file mode 100644
index 0000000000..b727039cee
--- /dev/null
+++ b/vcl/inc/calendar.hxx
@@ -0,0 +1,228 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_CALENDAR_HXX
+#define INCLUDED_VCL_CALENDAR_HXX
+
+#include <unotools/calendarwrapper.hxx>
+
+#include <vcl/ctrl.hxx>
+#include <memory>
+#include <set>
+
+class MouseEvent;
+class TrackingEvent;
+class KeyEvent;
+class HelpEvent;
+class DataChangedEvent;
+
+/*************************************************************************
+
+Description
+============
+
+class Calendar
+
+This class allows for the selection of a date. The displayed date range is
+the one specified by the Date class. We display as many months as we have
+space in the control. The user can switch between months using a ContextMenu
+(clicking on the month's name) or via two ScrollButtons in-between the months.
+
+--------------------------------------------------------------------------
+
+WinBits
+
+WB_BORDER                   We draw a border around the window.
+WB_TABSTOP                  Keyboard control is possible. We get the focus, when
+                            the user clicks in the Control.
+
+--------------------------------------------------------------------------
+
+We set and get the selected date by SetCurDate()/GetCurDate().
+If the user selects a date Select() is called. If the user double clicks
+DoubleClick() is called.
+
+--------------------------------------------------------------------------
+
+CalcWindowSizePixel() calculates the window size in pixel that is needed
+to display a certain number of months.
+
+--------------------------------------------------------------------------
+
+SetSaturdayColor() and SetSundayColor() set a special color for Saturdays
+and Sundays.
+AddDateInfo() marks special days. With that we can set e.g. public holidays
+to another color or encircle them (for e.g. appointments).
+If we do not supply a year in the date, the day is used in EVERY year.
+
+AddDateInfo() can also add text for every date, which is displayed if the
+BalloonHelp is enabled.
+In order to not have to supply all years with the relevant data, we call
+the RequestDateInfo() handler if a new year is displayed. We can then query
+the year in the handler with GetRequestYear().
+
+--------------------------------------------------------------------------
+
+In order to display a ContextMenu for a date, we need to override the
+Command handler. GetDate() can infer the date from the mouse's position.
+If we use the keyboard, the current date should be use.
+
+If a ContextMenu is displayed, the baseclass' handler must not be called.
+
+--------------------------------------------------------------------------
+
+SetNoSelection() deselects everything.
+SetCurDate() does not select the current date, but only defines the focus
+rectangle.
+GetSelectDateCount()/GetSelectDate() query the selected range.
+IsDateSelected() queries for the status of a date.
+
+The SelectionChanging() handler is being called while a user selects a
+date. In it, we can change the selected range. E.g. if we want to limit
+or extend the selected range. The selected range is realised via SelectDate()
+and SelectDateRange() and queried with GetSelectDateCount()/GetSelectDate().
+
+IsSelectLeft() returns the direction of the selection:
+sal_True is a selection to the left or up
+sal_False is a selection to the right or down
+
+--------------------------------------------------------------------------
+
+If the DateRange area changes and we want to take over the selection, we
+should only do this is if IsScrollDateRangeChanged() returns sal_True.
+This method returns sal_True if the area change was triggered by using the
+ScrollButtons and sal_False if it was triggered by Resize(), other method
+calls or by ending a selection.
+
+*************************************************************************/
+
+typedef std::set<sal_Int32> IntDateSet;
+
+class Calendar final : public Control
+{
+    std::unique_ptr<IntDateSet> mpSelectTable;
+    std::unique_ptr<IntDateSet> mpOldSelectTable;
+    OUString        maDayTexts[31];
+    OUString        maDayText;
+    OUString        maWeekText;
+    CalendarWrapper maCalendarWrapper;
+    tools::Rectangle       maPrevRect;
+    tools::Rectangle       maNextRect;
+    OUString        maDayOfWeekText;
+    sal_Int32       mnDayOfWeekAry[8];
+    Date            maOldFormatFirstDate;
+    Date            maOldFormatLastDate;
+    Date            maFirstDate;
+    Date            maOldFirstDate;
+    Date            maCurDate;
+    Date            maOldCurDate;
+    Color           maSelColor;
+    Color           maOtherColor;
+    sal_Int32       mnDayCount;
+    tools::Long            mnDaysOffX;
+    tools::Long            mnWeekDayOffY;
+    tools::Long            mnDaysOffY;
+    tools::Long            mnMonthHeight;
+    tools::Long            mnMonthWidth;
+    tools::Long            mnMonthPerLine;
+    tools::Long            mnLines;
+    tools::Long            mnDayWidth;
+    tools::Long            mnDayHeight;
+    WinBits         mnWinStyle;
+    sal_Int16       mnFirstYear;
+    sal_Int16       mnLastYear;
+    bool            mbCalc:1,
+                    mbFormat:1,
+                    mbDrag:1,
+                    mbMenuDown:1,
+                    mbSpinDown:1,
+                    mbPrevIn:1,
+                    mbNextIn:1;
+    Link<Calendar*,void>   maSelectHdl;
+    Link<Calendar*,void>   maActivateHdl;
+
+    using Control::ImplInitSettings;
+    using Window::ImplInit;
+    void         ImplInit( WinBits nWinStyle );
+    void         ImplInitSettings();
+
+    virtual void ApplySettings(vcl::RenderContext& rRenderContext) override;
+
+    void         ImplFormat();
+    sal_uInt16   ImplDoHitTest( const Point& rPos, Date& rDate ) const;
+    void         ImplDrawSpin(vcl::RenderContext& rRenderContext);
+    void         ImplDrawDate(vcl::RenderContext& rRenderContext, tools::Long nX, tools::Long nY,
+                                             sal_uInt16 nDay, sal_uInt16 nMonth, sal_Int16 nYear,
+                                             bool bOther, sal_Int32 nToday);
+    void         ImplDraw(vcl::RenderContext& rRenderContext);
+    void         ImplUpdateDate( const Date& rDate );
+    void         ImplUpdateSelection( IntDateSet* pOld );
+    void         ImplMouseSelect( const Date& rDate, sal_uInt16 nHitTest );
+    void         ImplUpdate( bool bCalcNew = false );
+    void         ImplScrollCalendar( bool bPrev );
+    void         ImplShowMenu( const Point& rPos, const Date& rDate );
+    void         ImplTracking( const Point& rPos, bool bRepeat );
+    void         ImplEndTracking( bool bCancel );
+    DayOfWeek    ImplGetWeekStart() const;
+
+    virtual Size GetOptimalSize() const override;
+public:
+                    Calendar( vcl::Window* pParent, WinBits nWinStyle );
+    virtual         ~Calendar() override;
+    virtual void    dispose() override;
+
+    virtual void    MouseButtonDown( const MouseEvent& rMEvt ) override;
+    virtual void    Tracking( const TrackingEvent& rMEvt ) override;
+    virtual void    KeyInput( const KeyEvent& rKEvt ) override;
+    virtual void    Paint( vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect ) override;
+    virtual void    Resize() override;
+    virtual void    GetFocus() override;
+    virtual void    LoseFocus() override;
+    virtual void    RequestHelp( const HelpEvent& rHEvt ) override;
+    virtual void    Command( const CommandEvent& rCEvt ) override;
+    virtual void    StateChanged( StateChangedType nStateChange ) override;
+    virtual void    DataChanged( const DataChangedEvent& rDCEvt ) override;
+
+    void            Select();
+
+    Date            GetFirstSelectedDate() const;
+
+    void            SetCurDate( const Date& rNewDate );
+    void            SetFirstDate( const Date& rNewFirstDate );
+    const Date&     GetFirstDate() const { return maFirstDate; }
+    Date            GetLastDate() const { return GetFirstDate() + mnDayCount; }
+    Date            GetFirstMonth() const;
+    Date            GetLastMonth() const;
+    sal_uInt16      GetMonthCount() const;
+    bool            GetDate( const Point& rPos, Date& rDate ) const;
+    tools::Rectangle       GetDateRect( const Date& rDate ) const;
+
+    void            EndSelection();
+
+    Size            CalcWindowSizePixel() const;
+
+    void            SetSelectHdl( const Link<Calendar*,void>& rLink ) { maSelectHdl = rLink; }
+    void            SetActivateHdl( const Link<Calendar*,void>& rLink ) { maActivateHdl = rLink; }
+
+    virtual void    DumpAsPropertyTree(tools::JsonWriter&) override;
+};
+
+#endif // INCLUDED_VCL_CALENDAR_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/canvasbitmap.hxx b/vcl/inc/canvasbitmap.hxx
new file mode 100644
index 0000000000..9460dcec96
--- /dev/null
+++ b/vcl/inc/canvasbitmap.hxx
@@ -0,0 +1,123 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_CANVASBITMAP_HXX
+#define INCLUDED_VCL_INC_CANVASBITMAP_HXX
+
+#include <cppuhelper/implbase.hxx>
+#include <com/sun/star/rendering/XIntegerReadOnlyBitmap.hpp>
+#include <com/sun/star/rendering/XIntegerBitmapColorSpace.hpp>
+#include <com/sun/star/rendering/XBitmapPalette.hpp>
+
+#include <vcl/bitmapex.hxx>
+#include <vcl/BitmapReadAccess.hxx>
+
+namespace vcl::unotools
+{
+    class VCL_DLLPUBLIC VclCanvasBitmap final :
+        public cppu::WeakImplHelper< css::rendering::XIntegerReadOnlyBitmap,
+                                     css::rendering::XBitmapPalette,
+                                     css::rendering::XIntegerBitmapColorSpace >
+    {
+    private:
+        BitmapEx                                       m_aBmpEx;
+        ::Bitmap                                       m_aBitmap;
+        ::Bitmap                                       m_aAlpha;
+        BitmapScopedInfoAccess                         m_pBmpAcc;
+        BitmapScopedInfoAccess                         m_pAlphaAcc;
+        std::optional<BitmapScopedReadAccess>          m_pBmpReadAcc;
+        std::optional<BitmapScopedReadAccess>          m_pAlphaReadAcc;
+        css::uno::Sequence<sal_Int8>                   m_aComponentTags;
+        css::uno::Sequence<sal_Int32>                  m_aComponentBitCounts;
+        css::rendering::IntegerBitmapLayout            m_aLayout;
+        sal_Int32                                      m_nBitsPerInputPixel;
+        sal_Int32                                      m_nBitsPerOutputPixel;
+        sal_Int32                                      m_nRedIndex;
+        sal_Int32                                      m_nGreenIndex;
+        sal_Int32                                      m_nBlueIndex;
+        sal_Int32                                      m_nAlphaIndex;
+        sal_Int32                                      m_nIndexIndex;
+        bool                                           m_bPalette;
+
+        SAL_DLLPRIVATE void setComponentInfo( sal_uInt32 redShift, sal_uInt32 greenShift, sal_uInt32 blueShift );
+        BitmapScopedReadAccess& getBitmapReadAccess();
+        BitmapScopedReadAccess& getAlphaReadAccess();
+
+        virtual ~VclCanvasBitmap() override;
+
+    public:
+        // XBitmap
+        virtual css::geometry::IntegerSize2D SAL_CALL getSize() override;
+        virtual sal_Bool SAL_CALL hasAlpha(  ) override;
+        virtual css::uno::Reference< css::rendering::XBitmap > SAL_CALL getScaledBitmap( const css::geometry::RealSize2D& newSize, sal_Bool beFast ) override;
+
+        // XIntegerReadOnlyBitmap
+        virtual css::uno::Sequence< ::sal_Int8 > SAL_CALL getData( css::rendering::IntegerBitmapLayout& bitmapLayout, const css::geometry::IntegerRectangle2D& rect ) override;
+        virtual css::uno::Sequence< ::sal_Int8 > SAL_CALL getPixel( css::rendering::IntegerBitmapLayout& bitmapLayout, const css::geometry::IntegerPoint2D& pos ) override;
+        /// @throws css::uno::RuntimeException
+        css::uno::Reference< css::rendering::XBitmapPalette > getPalette(  );
+        virtual css::rendering::IntegerBitmapLayout SAL_CALL getMemoryLayout(  ) override;
+
+        // XBitmapPalette
+        virtual sal_Int32 SAL_CALL getNumberOfEntries() override;
+        virtual sal_Bool SAL_CALL getIndex( css::uno::Sequence< double >& entry, ::sal_Int32 nIndex ) override;
+        virtual sal_Bool SAL_CALL setIndex( const css::uno::Sequence< double >& color, sal_Bool transparency, ::sal_Int32 nIndex ) override;
+        virtual css::uno::Reference< css::rendering::XColorSpace > SAL_CALL getColorSpace(  ) override;
+
+        // XIntegerBitmapColorSpace
+        virtual ::sal_Int8 SAL_CALL getType(  ) override;
+        virtual css::uno::Sequence< sal_Int8 > SAL_CALL getComponentTags(  ) override;
+        virtual ::sal_Int8 SAL_CALL getRenderingIntent(  ) override;
+        virtual css::uno::Sequence< css::beans::PropertyValue > SAL_CALL getProperties(  ) override;
+        virtual css::uno::Sequence< double > SAL_CALL convertColorSpace( const css::uno::Sequence< double >& deviceColor, const css::uno::Reference< css::rendering::XColorSpace >& targetColorSpace ) override;
+        virtual css::uno::Sequence< css::rendering::RGBColor > SAL_CALL convertToRGB( const css::uno::Sequence< double >& deviceColor ) override;
+        virtual css::uno::Sequence< css::rendering::ARGBColor > SAL_CALL convertToARGB( const css::uno::Sequence< double >& deviceColor ) override;
+        virtual css::uno::Sequence< css::rendering::ARGBColor > SAL_CALL convertToPARGB( const css::uno::Sequence< double >& deviceColor ) override;
+        virtual css::uno::Sequence< double > SAL_CALL convertFromRGB( const css::uno::Sequence< css::rendering::RGBColor >& rgbColor ) override;
+        virtual css::uno::Sequence< double > SAL_CALL convertFromARGB( const css::uno::Sequence< css::rendering::ARGBColor >& rgbColor ) override;
+        virtual css::uno::Sequence< double > SAL_CALL convertFromPARGB( const css::uno::Sequence< css::rendering::ARGBColor >& rgbColor ) override;
+        virtual ::sal_Int32 SAL_CALL getBitsPerPixel(  ) override;
+        virtual css::uno::Sequence< ::sal_Int32 > SAL_CALL getComponentBitCounts(  ) override;
+        virtual ::sal_Int8 SAL_CALL getEndianness(  ) override;
+        virtual css::uno::Sequence<double> SAL_CALL convertFromIntegerColorSpace( const css::uno::Sequence< ::sal_Int8 >& deviceColor, const css::uno::Reference< css::rendering::XColorSpace >& targetColorSpace ) override;
+        virtual css::uno::Sequence< ::sal_Int8 > SAL_CALL convertToIntegerColorSpace( const css::uno::Sequence< ::sal_Int8 >& deviceColor, const css::uno::Reference< css::rendering::XIntegerBitmapColorSpace >& targetColorSpace ) override;
+        virtual css::uno::Sequence< css::rendering::RGBColor > SAL_CALL convertIntegerToRGB( const css::uno::Sequence< ::sal_Int8 >& deviceColor ) override;
+        virtual css::uno::Sequence< css::rendering::ARGBColor > SAL_CALL convertIntegerToARGB( const css::uno::Sequence< ::sal_Int8 >& deviceColor ) override;
+        virtual css::uno::Sequence< css::rendering::ARGBColor > SAL_CALL convertIntegerToPARGB( const css::uno::Sequence< ::sal_Int8 >& deviceColor ) override;
+        virtual css::uno::Sequence< ::sal_Int8 > SAL_CALL convertIntegerFromRGB( const css::uno::Sequence< css::rendering::RGBColor >& rgbColor ) override;
+        virtual css::uno::Sequence< ::sal_Int8 > SAL_CALL convertIntegerFromARGB( const css::uno::Sequence< css::rendering::ARGBColor >& rgbColor ) override;
+        virtual css::uno::Sequence< ::sal_Int8 > SAL_CALL convertIntegerFromPARGB( const css::uno::Sequence< css::rendering::ARGBColor >& rgbColor ) override;
+
+        /** Create API wrapper for given BitmapEx
+
+            @param rBitmap
+            Bitmap to wrap. As usual, changes to the original bitmap
+            are not reflected in this object (copy on write).
+         */
+        explicit VclCanvasBitmap( const BitmapEx& rBitmap );
+
+        /// Retrieve contained bitmap. Call me with locked Solar mutex!
+        const BitmapEx& getBitmapEx() const { return m_aBmpEx; }
+   };
+
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/configsettings.hxx b/vcl/inc/configsettings.hxx
new file mode 100644
index 0000000000..ea6cf65740
--- /dev/null
+++ b/vcl/inc/configsettings.hxx
@@ -0,0 +1,66 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#ifndef INCLUDED_VCL_CONFIGSETTINGS_HXX
+#define INCLUDED_VCL_CONFIGSETTINGS_HXX
+
+#include <rtl/ustring.hxx>
+#include <unotools/configitem.hxx>
+#include <vcl/dllapi.h>
+
+#include <unordered_map>
+
+namespace com::sun::star::uno { template <typename > class Sequence; }
+
+namespace vcl
+{
+    typedef std::unordered_map< OUString, OUString > OUStrMap;
+    class SmallOUStrMap : public OUStrMap { public: SmallOUStrMap() : OUStrMap(1) {} };
+
+
+    //= SettingsConfigItem
+
+    class VCL_DLLPUBLIC SettingsConfigItem final : public ::utl::ConfigItem
+    {
+    private:
+        std::unordered_map< OUString, SmallOUStrMap > m_aSettings;
+
+        virtual void Notify( const css::uno::Sequence< OUString >& rPropertyNames ) override;
+
+        void getValues();
+        SettingsConfigItem();
+
+        virtual void ImplCommit() override;
+
+    public:
+        virtual ~SettingsConfigItem() override;
+
+        static SettingsConfigItem* get();
+
+        OUString getValue( const OUString& rGroup, const OUString& rKey ) const;
+        void setValue( const OUString& rGroup, const OUString& rKey, const OUString& rValue );
+
+    };
+
+
+} // namespace vcl
+
+
+#endif // INCLUDED_VCL_CONFIGSETTINGS_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/cursor_hotspots.hxx b/vcl/inc/cursor_hotspots.hxx
new file mode 100644
index 0000000000..7f356fa956
--- /dev/null
+++ b/vcl/inc/cursor_hotspots.hxx
@@ -0,0 +1,171 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_VCL_INC_CURSOR_HOTSPOTS_HXX
+#define INCLUDED_VCL_INC_CURSOR_HOTSPOTS_HXX
+
+#define help_curs_x_hot 0
+#define help_curs_y_hot 0
+#define pen_curs_x_hot 3
+#define pen_curs_y_hot 27
+#define nodrop_curs_x_hot 9
+#define nodrop_curs_y_hot 9
+#define magnify_curs_x_hot 12
+#define magnify_curs_y_hot 13
+#define rotate_curs_x_hot 15
+#define rotate_curs_y_hot 15
+#define hshear_curs_x_hot 15
+#define hshear_curs_y_hot 15
+#define vshear_curs_x_hot 15
+#define vshear_curs_y_hot 15
+#define drawline_curs_x_hot 7
+#define drawline_curs_y_hot 7
+#define drawrect_curs_x_hot 7
+#define drawrect_curs_y_hot 7
+#define drawpolygon_curs_x_hot 7
+#define drawpolygon_curs_y_hot 7
+#define drawbezier_curs_x_hot 7
+#define drawbezier_curs_y_hot 7
+#define drawarc_curs_x_hot 7
+#define drawarc_curs_y_hot 7
+#define drawpie_curs_x_hot 7
+#define drawpie_curs_y_hot 7
+#define drawcirclecut_curs_x_hot 7
+#define drawcirclecut_curs_y_hot 7
+#define drawellipse_curs_x_hot 7
+#define drawellipse_curs_y_hot 7
+#define drawconnect_curs_x_hot 7
+#define drawconnect_curs_y_hot 7
+#define drawtext_curs_x_hot 8
+#define drawtext_curs_y_hot 8
+#define mirror_curs_x_hot 14
+#define mirror_curs_y_hot 12
+#define crook_curs_x_hot 15
+#define crook_curs_y_hot 14
+#define crop_curs_x_hot 9
+#define crop_curs_y_hot 9
+#define movepoint_curs_x_hot 0
+#define movepoint_curs_y_hot 0
+#define movebezierweight_curs_x_hot 0
+#define movebezierweight_curs_y_hot 0
+#define drawfreehand_curs_x_hot 8
+#define drawfreehand_curs_y_hot 8
+#define drawcaption_curs_x_hot 8
+#define drawcaption_curs_y_hot 8
+#define movedata_curs_x_hot 1
+#define movedata_curs_y_hot 1
+#define copydata_curs_x_hot 1
+#define copydata_curs_y_hot 1
+#define linkdata_curs_x_hot 1
+#define linkdata_curs_y_hot 1
+#define movedlnk_curs_x_hot 1
+#define movedlnk_curs_y_hot 1
+#define copydlnk_curs_x_hot 1
+#define copydlnk_curs_y_hot 1
+#define movefile_curs_x_hot 9
+#define movefile_curs_y_hot 9
+#define copyfile_curs_x_hot 9
+#define copyfile_curs_y_hot 9
+#define linkfile_curs_x_hot 9
+#define linkfile_curs_y_hot 9
+#define moveflnk_curs_x_hot 9
+#define moveflnk_curs_y_hot 9
+#define copyflnk_curs_x_hot 9
+#define copyflnk_curs_y_hot 9
+#define movefiles_curs_x_hot 8
+#define movefiles_curs_y_hot 9
+#define copyfiles_curs_x_hot 8
+#define copyfiles_curs_y_hot 9
+
+#define chart_curs_x_hot 15
+#define chart_curs_y_hot 16
+#define detective_curs_x_hot 12
+#define detective_curs_y_hot 13
+#define pivotcol_curs_x_hot 7
+#define pivotcol_curs_y_hot 5
+#define pivotfld_curs_x_hot 8
+#define pivotfld_curs_y_hot 7
+#define pivotrow_curs_x_hot 8
+#define pivotrow_curs_y_hot 7
+#define pivotdel_curs_x_hot 9
+#define pivotdel_curs_y_hot 8
+
+#define chain_curs_x_hot 0
+#define chain_curs_y_hot 2
+#define chainnot_curs_x_hot 2
+#define chainnot_curs_y_hot 2
+
+#define ase_curs_x_hot 19
+#define ase_curs_y_hot 16
+#define asn_curs_x_hot 16
+#define asn_curs_y_hot 12
+#define asne_curs_x_hot 21
+#define asne_curs_y_hot 10
+#define asns_curs_x_hot 15
+#define asns_curs_y_hot 15
+#define asnswe_curs_x_hot 15
+#define asnswe_curs_y_hot 15
+#define asnw_curs_x_hot 10
+#define asnw_curs_y_hot 10
+#define ass_curs_x_hot 15
+#define ass_curs_y_hot 19
+#define asse_curs_x_hot 21
+#define asse_curs_y_hot 21
+#define assw_curs_x_hot 10
+#define assw_curs_y_hot 21
+#define asw_curs_x_hot 12
+#define asw_curs_y_hot 15
+#define aswe_curs_x_hot 15
+#define aswe_curs_y_hot 15
+#define nullcurs_x_hot 2
+#define nullcurs_y_hot 2
+
+#define fill_curs_x_hot 10
+#define fill_curs_y_hot 22
+#define vertcurs_curs_x_hot 8
+#define vertcurs_curs_y_hot 8
+#define tblsele_curs_x_hot 14
+#define tblsele_curs_y_hot 8
+#define tblsels_curs_x_hot 7
+#define tblsels_curs_y_hot 14
+#define tblselse_curs_x_hot 14
+#define tblselse_curs_y_hot 14
+#define tblselw_curs_x_hot 1
+#define tblselw_curs_y_hot 8
+#define tblselsw_curs_x_hot 1
+#define tblselsw_curs_y_hot 14
+#define hidewhitespace_curs_x_hot 0
+#define hidewhitespace_curs_y_hot 10
+#define showwhitespace_curs_x_hot 0
+#define showwhitespace_curs_y_hot 10
+
+#define wait_curs_x_hot 10
+#define wait_curs_y_hot 10
+#define nwsize_curs_x_hot 10
+#define nwsize_curs_y_hot 10
+#define nesize_curs_x_hot 10
+#define nesize_curs_y_hot 10
+#define swsize_curs_x_hot 10
+#define swsize_curs_y_hot 10
+#define sesize_curs_x_hot 10
+#define sesize_curs_y_hot 10
+#define window_nwsize_curs_x_hot 10
+#define window_nwsize_curs_y_hot 10
+#define window_nesize_curs_x_hot 10
+#define window_nesize_curs_y_hot 10
+#define window_swsize_curs_x_hot 10
+#define window_swsize_curs_y_hot 10
+#define window_sesize_curs_x_hot 10
+#define window_sesize_curs_y_hot 10
+#define fatcross_curs_x_hot 15
+#define fatcross_curs_y_hot 15
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
diff --git a/vcl/inc/dbggui.hxx b/vcl/inc/dbggui.hxx
new file mode 100644
index 0000000000..b3d93c5e16
--- /dev/null
+++ b/vcl/inc/dbggui.hxx
@@ -0,0 +1,29 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#ifndef NDEBUG
+
+void DbgGUIInitSolarMutexCheck();
+void DbgGUIDeInitSolarMutexCheck();
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/debugevent.hxx b/vcl/inc/debugevent.hxx
new file mode 100644
index 0000000000..89010face2
--- /dev/null
+++ b/vcl/inc/debugevent.hxx
@@ -0,0 +1,35 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_VCL_DEBUGEVENT_HXX
+#define INCLUDED_VCL_DEBUGEVENT_HXX
+
+#include <vcl/timer.hxx>
+#include <sal/types.h>
+
+namespace vcl { class Window; }
+
+class DebugEventInjector final : private Timer {
+  sal_uInt32 mnEventsLeft;
+  DebugEventInjector( sal_uInt32 nMaxEvents );
+
+  static vcl::Window *ChooseWindow();
+  static void InjectTextEvent();
+  static void InjectMenuEvent();
+  static void InjectEvent();
+  static void InjectKeyNavEdit();
+  virtual void Invoke() override;
+
+  public:
+     static DebugEventInjector *getCreate();
+};
+
+#endif // INCLUDED_VCL_DEBUGEVENT_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/displayconnectiondispatch.hxx b/vcl/inc/displayconnectiondispatch.hxx
new file mode 100644
index 0000000000..a763ccd469
--- /dev/null
+++ b/vcl/inc/displayconnectiondispatch.hxx
@@ -0,0 +1,63 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_DISPLAYCONNECTIONDISPATCH_HXX
+#define INCLUDED_VCL_INC_DISPLAYCONNECTIONDISPATCH_HXX
+
+#include <sal/config.h>
+#include <com/sun/star/awt/XDisplayConnection.hpp>
+#include <cppuhelper/implbase.hxx>
+#include <com/sun/star/uno/Reference.hxx>
+#include <mutex>
+#include <vector>
+
+namespace vcl {
+
+class DisplayConnectionDispatch final :
+    public cppu::WeakImplHelper< css::awt::XDisplayConnection >
+{
+    std::mutex                      m_aMutex;
+    ::std::vector< css::uno::Reference< css::awt::XEventHandler > >
+                                    m_aHandlers;
+    OUString                        m_ConnectionIdentifier;
+public:
+    DisplayConnectionDispatch();
+    ~DisplayConnectionDispatch() override;
+
+    void start();
+    void terminate();
+
+    bool dispatchEvent( void const * pData, int nBytes );
+
+    // XDisplayConnection
+    virtual void SAL_CALL addEventHandler( const css::uno::Any& window, const css::uno::Reference< css::awt::XEventHandler >& handler, sal_Int32 eventMask ) override;
+    virtual void SAL_CALL removeEventHandler( const css::uno::Any& window, const css::uno::Reference< css::awt::XEventHandler >& handler ) override;
+    virtual void SAL_CALL addErrorHandler( const css::uno::Reference< css::awt::XEventHandler >& handler ) override;
+    virtual void SAL_CALL removeErrorHandler( const css::uno::Reference< css::awt::XEventHandler >& handler ) override;
+    virtual css::uno::Any SAL_CALL getIdentifier() override;
+
+};
+
+}
+
+
+
+#endif // INCLUDED_VCL_INC_DISPLAYCONNECTIONDISPATCH_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/dndeventdispatcher.hxx b/vcl/inc/dndeventdispatcher.hxx
new file mode 100644
index 0000000000..0b3f585602
--- /dev/null
+++ b/vcl/inc/dndeventdispatcher.hxx
@@ -0,0 +1,112 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_DNDEVENTDISPATCHER_HXX
+#define INCLUDED_VCL_INC_DNDEVENTDISPATCHER_HXX
+
+#include <com/sun/star/datatransfer/dnd/XDropTargetListener.hpp>
+#include <com/sun/star/datatransfer/dnd/XDropTargetDragContext.hpp>
+
+#include <com/sun/star/datatransfer/dnd/XDragGestureListener.hpp>
+#include <cppuhelper/implbase.hxx>
+#include <vcl/window.hxx>
+#include <mutex>
+
+class DNDEventDispatcher final : public ::cppu::WeakImplHelper<
+    css::datatransfer::dnd::XDropTargetListener,
+    css::datatransfer::dnd::XDropTargetDragContext,
+    css::datatransfer::dnd::XDragGestureListener >
+{
+    VclPtr<vcl::Window> m_pTopWindow;
+
+    VclPtr<vcl::Window> m_pCurrentWindow;
+    void designate_currentwindow(vcl::Window *pWindow);
+    DECL_LINK(WindowEventListener, VclWindowEvent&, void);
+
+    std::recursive_mutex m_aMutex;
+    css::uno::Sequence< css::datatransfer::DataFlavor > m_aDataFlavorList;
+
+    vcl::Window* findTopLevelWindow(Point& location);
+    /*
+     * fire the events on the dnd listener container of the specified window
+     */
+
+    /// @throws css::uno::RuntimeException
+    static sal_Int32 fireDragEnterEvent( vcl::Window *pWindow, const css::uno::Reference< css::datatransfer::dnd::XDropTargetDragContext >& xContext,
+        const sal_Int8 nDropAction, const Point& rLocation, const sal_Int8 nSourceAction,
+        const css::uno::Sequence< css::datatransfer::DataFlavor >& aFlavorList );
+
+    /// @throws css::uno::RuntimeException
+    static sal_Int32 fireDragOverEvent( vcl::Window *pWindow, const css::uno::Reference< css::datatransfer::dnd::XDropTargetDragContext >& xContext,
+        const sal_Int8 nDropAction, const Point& rLocation, const sal_Int8 nSourceAction );
+
+    /// @throws css::uno::RuntimeException
+    static sal_Int32 fireDragExitEvent( vcl::Window *pWindow );
+
+    /// @throws css::uno::RuntimeException
+    static sal_Int32 fireDropActionChangedEvent( vcl::Window *pWindow, const css::uno::Reference< css::datatransfer::dnd::XDropTargetDragContext >& xContext,
+        const sal_Int8 nDropAction, const Point& rLocation, const sal_Int8 nSourceAction );
+
+    /// @throws css::uno::RuntimeException
+    static sal_Int32 fireDropEvent( vcl::Window *pWindow, const css::uno::Reference< css::datatransfer::dnd::XDropTargetDropContext >& xContext,
+        const sal_Int8 nDropAction, const Point& rLocation, const sal_Int8 nSourceAction,
+        const css::uno::Reference< css::datatransfer::XTransferable >& xTransferable );
+
+    /// @throws css::uno::RuntimeException
+    static sal_Int32 fireDragGestureEvent( vcl::Window *pWindow, const css::uno::Reference< css::datatransfer::dnd::XDragSource >& xSource,
+        const css::uno::Any& event, const Point& rOrigin, const sal_Int8 nDragAction );
+
+public:
+
+    DNDEventDispatcher( vcl::Window * pTopWindow );
+    virtual ~DNDEventDispatcher() override;
+
+    /*
+     * XDropTargetDragContext
+     */
+
+    virtual void SAL_CALL acceptDrag( sal_Int8 dropAction ) override;
+    virtual void SAL_CALL rejectDrag() override;
+
+    /*
+     * XDropTargetListener
+     */
+
+    virtual void SAL_CALL drop( const css::datatransfer::dnd::DropTargetDropEvent& dtde ) override;
+    virtual void SAL_CALL dragEnter( const css::datatransfer::dnd::DropTargetDragEnterEvent& dtdee ) override;
+    virtual void SAL_CALL dragExit( const css::datatransfer::dnd::DropTargetEvent& dte ) override;
+    virtual void SAL_CALL dragOver( const css::datatransfer::dnd::DropTargetDragEvent& dtde ) override;
+    virtual void SAL_CALL dropActionChanged( const css::datatransfer::dnd::DropTargetDragEvent& dtde ) override;
+
+    /*
+     * XDragGestureListener
+     */
+
+    virtual void SAL_CALL dragGestureRecognized( const css::datatransfer::dnd::DragGestureEvent& dge ) override;
+
+    /*
+     * XEventListener
+     */
+
+    virtual void SAL_CALL disposing( const css::lang::EventObject& eo ) override;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/dndhelper.hxx b/vcl/inc/dndhelper.hxx
new file mode 100644
index 0000000000..f79382f4ee
--- /dev/null
+++ b/vcl/inc/dndhelper.hxx
@@ -0,0 +1,41 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <sal/types.h>
+#include <vcl/dllapi.h>
+#include <com/sun/star/uno/Reference.hxx>
+
+namespace com::sun::star::lang
+{
+class XInitialization;
+}
+namespace com::sun::star::uno
+{
+class XInterface;
+}
+
+namespace vcl
+{
+// Ole and X11 refer to the UNO DnD interface names and their expected XInitialization arguments.
+
+enum class DragOrDrop
+{
+    Drag,
+    Drop
+};
+VCL_DLLPUBLIC css::uno::Reference<css::uno::XInterface>
+OleDnDHelper(const css::uno::Reference<css::lang::XInitialization>&, sal_IntPtr pWin, DragOrDrop);
+
+VCL_DLLPUBLIC css::uno::Reference<css::uno::XInterface>
+X11DnDHelper(const css::uno::Reference<css::lang::XInitialization>&, sal_IntPtr pWin);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/dndlistenercontainer.hxx b/vcl/inc/dndlistenercontainer.hxx
new file mode 100644
index 0000000000..bc4109d5e4
--- /dev/null
+++ b/vcl/inc/dndlistenercontainer.hxx
@@ -0,0 +1,135 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_DNDLCON_HXX
+#define INCLUDED_VCL_INC_DNDLCON_HXX
+
+#include <com/sun/star/datatransfer/dnd/XDragGestureRecognizer.hpp>
+#include <com/sun/star/datatransfer/dnd/XDragSource.hpp>
+#include <com/sun/star/datatransfer/dnd/XDropTarget.hpp>
+#include <com/sun/star/datatransfer/dnd/XDropTargetDragContext.hpp>
+#include <com/sun/star/datatransfer/dnd/XDropTargetDropContext.hpp>
+#include <comphelper/compbase.hxx>
+#include <comphelper/interfacecontainer4.hxx>
+
+class GenericDropTargetDropContext :
+    public ::cppu::WeakImplHelper<css::datatransfer::dnd::XDropTargetDropContext>
+{
+public:
+    GenericDropTargetDropContext();
+
+    // XDropTargetDropContext
+    virtual void SAL_CALL acceptDrop( sal_Int8 dragOperation ) override;
+    virtual void SAL_CALL rejectDrop() override;
+    virtual void SAL_CALL dropComplete( sal_Bool success ) override;
+};
+
+class GenericDropTargetDragContext :
+    public ::cppu::WeakImplHelper<css::datatransfer::dnd::XDropTargetDragContext>
+{
+public:
+    GenericDropTargetDragContext();
+
+    // XDropTargetDragContext
+    virtual void SAL_CALL acceptDrag( sal_Int8 dragOperation ) override;
+    virtual void SAL_CALL rejectDrag() override;
+};
+
+class DNDListenerContainer final :
+                                public ::comphelper::WeakComponentImplHelper<
+    css::datatransfer::dnd::XDragGestureRecognizer,
+    css::datatransfer::dnd::XDropTargetDragContext,
+    css::datatransfer::dnd::XDropTargetDropContext,
+    css::datatransfer::dnd::XDropTarget >
+{
+    bool m_bActive;
+    sal_Int8 m_nDefaultActions;
+    comphelper::OInterfaceContainerHelper4<css::datatransfer::dnd::XDragGestureListener> maDragGestureListeners;
+    comphelper::OInterfaceContainerHelper4<css::datatransfer::dnd::XDropTargetListener> maDropTargetListeners;
+    css::uno::Reference< css::datatransfer::dnd::XDropTargetDragContext > m_xDropTargetDragContext;
+    css::uno::Reference< css::datatransfer::dnd::XDropTargetDropContext > m_xDropTargetDropContext;
+
+public:
+
+    DNDListenerContainer( sal_Int8 nDefaultActions );
+    virtual ~DNDListenerContainer() override;
+
+    sal_uInt32 fireDropEvent(
+        const css::uno::Reference< css::datatransfer::dnd::XDropTargetDropContext >& context,
+        sal_Int8 dropAction, sal_Int32 locationX, sal_Int32 locationY, sal_Int8 sourceActions,
+        const css::uno::Reference< css::datatransfer::XTransferable >& transferable );
+
+    sal_uInt32 fireDragExitEvent();
+
+    sal_uInt32 fireDragOverEvent(
+        const css::uno::Reference< css::datatransfer::dnd::XDropTargetDragContext >& context,
+        sal_Int8 dropAction, sal_Int32 locationX, sal_Int32 locationY, sal_Int8 sourceActions );
+
+    sal_uInt32 fireDragEnterEvent(
+        const css::uno::Reference< css::datatransfer::dnd::XDropTargetDragContext >& context,
+        sal_Int8 dropAction, sal_Int32 locationX, sal_Int32 locationY, sal_Int8 sourceActions,
+        const css::uno::Sequence< css::datatransfer::DataFlavor >& dataFlavor );
+
+    sal_uInt32 fireDropActionChangedEvent(
+        const css::uno::Reference< css::datatransfer::dnd::XDropTargetDragContext >& context,
+        sal_Int8 dropAction, sal_Int32 locationX, sal_Int32 locationY, sal_Int8 sourceActions );
+
+    sal_uInt32 fireDragGestureEvent(
+        sal_Int8 dragAction, sal_Int32 dragOriginX, sal_Int32 dragOriginY,
+        const css::uno::Reference< css::datatransfer::dnd::XDragSource >& dragSource,
+        const css::uno::Any& triggerEvent );
+
+    /*
+     * XDragGestureRecognizer
+     */
+
+    virtual void SAL_CALL addDragGestureListener( const css::uno::Reference< css::datatransfer::dnd::XDragGestureListener >& dgl ) override;
+    virtual void SAL_CALL removeDragGestureListener( const css::uno::Reference< css::datatransfer::dnd::XDragGestureListener >& dgl ) override;
+    virtual void SAL_CALL resetRecognizer(  ) override;
+
+       /*
+     * XDropTargetDragContext
+     */
+
+    virtual void SAL_CALL acceptDrag( sal_Int8 dragOperation ) override;
+    virtual void SAL_CALL rejectDrag(  ) override;
+
+       /*
+     * XDropTargetDropContext
+     */
+
+    virtual void SAL_CALL acceptDrop( sal_Int8 dropOperation ) override;
+    virtual void SAL_CALL rejectDrop(  ) override;
+    virtual void SAL_CALL dropComplete( sal_Bool success ) override;
+
+    /*
+     * XDropTarget
+     */
+
+    virtual void SAL_CALL addDropTargetListener( const css::uno::Reference< css::datatransfer::dnd::XDropTargetListener >& dtl ) override;
+    virtual void SAL_CALL removeDropTargetListener( const css::uno::Reference< css::datatransfer::dnd::XDropTargetListener >& dtl ) override;
+    virtual sal_Bool SAL_CALL isActive(  ) override;
+    virtual void SAL_CALL setActive( sal_Bool active ) override;
+    virtual sal_Int8 SAL_CALL getDefaultActions(  ) override;
+    virtual void SAL_CALL setDefaultActions( sal_Int8 actions ) override;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/drawmode.hxx b/vcl/inc/drawmode.hxx
new file mode 100644
index 0000000000..4c1647e0e1
--- /dev/null
+++ b/vcl/inc/drawmode.hxx
@@ -0,0 +1,50 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <tools/color.hxx>
+
+#include <vcl/bitmapex.hxx>
+#include <vcl/font.hxx>
+#include <vcl/rendercontext/DrawModeFlags.hxx>
+
+class StyleSettings;
+
+namespace vcl::drawmode
+{
+VCL_DLLPUBLIC Color GetLineColor(Color const& rColor, DrawModeFlags nDrawMode,
+                                 StyleSettings const& rStyleSettings);
+
+VCL_DLLPUBLIC Color GetFillColor(Color const& rColor, DrawModeFlags nDrawMode,
+                                 StyleSettings const& rStyleSettings);
+
+VCL_DLLPUBLIC Color GetHatchColor(Color const& rColor, DrawModeFlags nDrawMode,
+                                  StyleSettings const& rStyleSettings);
+
+VCL_DLLPUBLIC Color GetTextColor(Color const& rColor, DrawModeFlags nDrawMode,
+                                 StyleSettings const& rStyleSettings);
+
+VCL_DLLPUBLIC vcl::Font GetFont(vcl::Font const& rFont, DrawModeFlags nDrawMode,
+                                StyleSettings const& rStyleSettings);
+
+VCL_DLLPUBLIC BitmapEx GetBitmapEx(BitmapEx const& rBitmapEx, DrawModeFlags nDrawMode);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
diff --git a/vcl/inc/driverblocklist.hxx b/vcl/inc/driverblocklist.hxx
new file mode 100644
index 0000000000..f3fc81c664
--- /dev/null
+++ b/vcl/inc/driverblocklist.hxx
@@ -0,0 +1,179 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_VCL_DRIVERBLOCKLIST_HXX
+#define INCLUDED_VCL_DRIVERBLOCKLIST_HXX
+
+#include <vcl/dllapi.h>
+#include <xmlreader/xmlreader.hxx>
+
+#include <string_view>
+#include <vector>
+
+namespace DriverBlocklist
+{
+// Details of how to treat a version number.
+enum class VersionType
+{
+    OpenGL, // a.b.c.d, 1.98 > 1.978
+    Vulkan // a.b.c , 1.98 < 1.978
+};
+
+VCL_DLLPUBLIC bool IsDeviceBlocked(const OUString& blocklistURL, VersionType versionType,
+                                   std::u16string_view driverVersion, std::u16string_view vendorId,
+                                   const OUString& deviceId);
+
+#ifdef _WIN32
+VCL_DLLPUBLIC int32_t GetWindowsVersion();
+#endif
+
+enum DeviceVendor
+{
+    VendorAll,
+    VendorIntel,
+    VendorNVIDIA,
+    VendorAMD,
+    VendorMicrosoft,
+};
+const int DeviceVendorMax = VendorMicrosoft + 1;
+
+/// Returns vendor for the given vendor ID, or VendorAll if not known.
+VCL_DLLPUBLIC DeviceVendor GetVendorFromId(uint32_t id);
+
+VCL_DLLPUBLIC std::string_view GetVendorNameFromId(uint32_t id);
+
+// The rest should be private (only for the unittest).
+
+struct InvalidFileException
+{
+};
+
+enum OperatingSystem
+{
+    DRIVER_OS_UNKNOWN = 0,
+    DRIVER_OS_WINDOWS_FIRST,
+    DRIVER_OS_WINDOWS_7 = DRIVER_OS_WINDOWS_FIRST,
+    DRIVER_OS_WINDOWS_8,
+    DRIVER_OS_WINDOWS_8_1,
+    DRIVER_OS_WINDOWS_10,
+    DRIVER_OS_WINDOWS_LAST = DRIVER_OS_WINDOWS_10,
+    DRIVER_OS_WINDOWS_ALL,
+    DRIVER_OS_LINUX,
+    DRIVER_OS_OSX_FIRST,
+    DRIVER_OS_OSX_10_5 = DRIVER_OS_OSX_FIRST,
+    DRIVER_OS_OSX_10_6,
+    DRIVER_OS_OSX_10_7,
+    DRIVER_OS_OSX_10_8,
+    DRIVER_OS_OSX_LAST = DRIVER_OS_OSX_10_8,
+    DRIVER_OS_OSX_ALL,
+    DRIVER_OS_ANDROID,
+    DRIVER_OS_ALL
+};
+
+enum VersionComparisonOp
+{
+    DRIVER_LESS_THAN, // driver <  version
+    DRIVER_LESS_THAN_OR_EQUAL, // driver <= version
+    DRIVER_GREATER_THAN, // driver >  version
+    DRIVER_GREATER_THAN_OR_EQUAL, // driver >= version
+    DRIVER_EQUAL, // driver == version
+    DRIVER_NOT_EQUAL, // driver != version
+    DRIVER_BETWEEN_EXCLUSIVE, // driver > version && driver < versionMax
+    DRIVER_BETWEEN_INCLUSIVE, // driver >= version && driver <= versionMax
+    DRIVER_BETWEEN_INCLUSIVE_START, // driver >= version && driver < versionMax
+    DRIVER_COMPARISON_IGNORED
+};
+
+struct DriverInfo
+{
+    DriverInfo(OperatingSystem os, OUString vendor, VersionComparisonOp op, uint64_t driverVersion,
+               bool bAllowListed = false, const char* suggestedVersion = nullptr);
+
+    DriverInfo();
+
+    OperatingSystem meOperatingSystem;
+    OUString maAdapterVendor;
+    std::vector<OUString> maDevices;
+
+    bool mbAllowlisted;
+
+    VersionComparisonOp meComparisonOp;
+
+    /* versions are assumed to be A.B.C.D packed as 0xAAAABBBBCCCCDDDD */
+    uint64_t mnDriverVersion;
+    uint64_t mnDriverVersionMax;
+
+    OUString maSuggestedVersion;
+    OUString maMsg;
+};
+
+class VCL_DLLPUBLIC Parser
+{
+public:
+    Parser(OUString aURL, std::vector<DriverInfo>& rDriverList, VersionType versionType);
+    bool parse();
+
+private:
+    void handleEntry(DriverInfo& rDriver, xmlreader::XmlReader& rReader);
+    void handleList(xmlreader::XmlReader& rReader);
+    void handleContent(xmlreader::XmlReader& rReader);
+    static void handleDevices(DriverInfo& rDriver, xmlreader::XmlReader& rReader);
+    uint64_t getVersion(std::string_view rString);
+
+    enum class BlockType
+    {
+        ALLOWLIST,
+        DENYLIST,
+        UNKNOWN
+    };
+
+    BlockType meBlockType;
+    std::vector<DriverInfo>& mrDriverList;
+    OUString maURL;
+    const VersionType mVersionType;
+};
+
+OUString VCL_DLLPUBLIC GetVendorId(DeviceVendor id);
+
+bool VCL_DLLPUBLIC FindBlocklistedDeviceInList(std::vector<DriverInfo>& aDeviceInfos,
+                                               VersionType versionType,
+                                               std::u16string_view sDriverVersion,
+                                               std::u16string_view sAdapterVendorID,
+                                               OUString const& sAdapterDeviceID,
+                                               OperatingSystem system,
+                                               const OUString& blocklistURL = OUString());
+
+#define GFX_DRIVER_VERSION(a, b, c, d)                                                             \
+    ((uint64_t(a) << 48) | (uint64_t(b) << 32) | (uint64_t(c) << 16) | uint64_t(d))
+
+inline uint64_t OpenGLVersion(uint32_t a, uint32_t b, uint32_t c, uint32_t d)
+{
+    // We make sure every driver number is padded by 0s, this will allow us the
+    // easiest 'compare as if decimals' approach. See ParseDriverVersion for a
+    // more extensive explanation of this approach.
+    while (b > 0 && b < 1000)
+    {
+        b *= 10;
+    }
+    while (c > 0 && c < 1000)
+    {
+        c *= 10;
+    }
+    while (d > 0 && d < 1000)
+    {
+        d *= 10;
+    }
+    return GFX_DRIVER_VERSION(a, b, c, d);
+}
+
+} // namespace
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/factory.hxx b/vcl/inc/factory.hxx
new file mode 100644
index 0000000000..4a808d29c7
--- /dev/null
+++ b/vcl/inc/factory.hxx
@@ -0,0 +1,58 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_FACTORY_HXX
+#define INCLUDED_VCL_INC_FACTORY_HXX
+
+#include <sal/config.h>
+
+#include <com/sun/star/uno/Reference.hxx>
+#include <com/sun/star/uno/Sequence.hxx>
+#include <rtl/ustring.hxx>
+
+namespace com::sun::star {
+    namespace lang {
+        class XMultiServiceFactory;
+        class XSingleServiceFactory;
+    }
+    namespace uno { class XInterface; }
+}
+
+namespace vcl {
+
+css::uno::Sequence<OUString> DragSource_getSupportedServiceNames();
+
+OUString DragSource_getImplementationName();
+
+css::uno::Reference<css::uno::XInterface> DragSource_createInstance(
+    css::uno::Reference<css::lang::XMultiServiceFactory > const &);
+
+css::uno::Sequence<OUString> DropTarget_getSupportedServiceNames();
+
+OUString DropTarget_getImplementationName();
+
+css::uno::Reference<css::uno::XInterface> DropTarget_createInstance(
+    css::uno::Reference<css::lang::XMultiServiceFactory > const &);
+
+}
+
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/filter/BmpReader.hxx b/vcl/inc/filter/BmpReader.hxx
new file mode 100644
index 0000000000..4b6733eeb7
--- /dev/null
+++ b/vcl/inc/filter/BmpReader.hxx
@@ -0,0 +1,26 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/graph.hxx>
+
+VCL_DLLPUBLIC bool BmpReader(SvStream& rStream, Graphic& rGraphic);
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/filter/BmpWriter.hxx b/vcl/inc/filter/BmpWriter.hxx
new file mode 100644
index 0000000000..745aeb6b69
--- /dev/null
+++ b/vcl/inc/filter/BmpWriter.hxx
@@ -0,0 +1,29 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <tools/stream.hxx>
+#include <vcl/graph.hxx>
+#include <vcl/FilterConfigItem.hxx>
+
+VCL_DLLPUBLIC bool BmpWriter(SvStream& rStream, const Graphic& rGraphic,
+                             FilterConfigItem* pFilterConfigItem);
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/filter/DxfReader.hxx b/vcl/inc/filter/DxfReader.hxx
new file mode 100644
index 0000000000..f1e89bf4b1
--- /dev/null
+++ b/vcl/inc/filter/DxfReader.hxx
@@ -0,0 +1,26 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/graph.hxx>
+
+VCL_DLLPUBLIC bool ImportDxfGraphic(SvStream& rStream, Graphic& rGraphic);
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/filter/EpsReader.hxx b/vcl/inc/filter/EpsReader.hxx
new file mode 100644
index 0000000000..8cc945ee8e
--- /dev/null
+++ b/vcl/inc/filter/EpsReader.hxx
@@ -0,0 +1,26 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/graph.hxx>
+
+VCL_DLLPUBLIC bool ImportEpsGraphic(SvStream& rStream, Graphic& rGraphic);
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/filter/EpsWriter.hxx b/vcl/inc/filter/EpsWriter.hxx
new file mode 100644
index 0000000000..104b5ff6bf
--- /dev/null
+++ b/vcl/inc/filter/EpsWriter.hxx
@@ -0,0 +1,28 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/graph.hxx>
+#include <vcl/FilterConfigItem.hxx>
+
+VCL_DLLPUBLIC bool ExportEpsGraphic(SvStream& rStream, const Graphic& rGraphic,
+                                    FilterConfigItem* pFilterConfigItem);
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/filter/GifWriter.hxx b/vcl/inc/filter/GifWriter.hxx
new file mode 100644
index 0000000000..1b67039f7e
--- /dev/null
+++ b/vcl/inc/filter/GifWriter.hxx
@@ -0,0 +1,28 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/graph.hxx>
+#include <vcl/FilterConfigItem.hxx>
+
+VCL_DLLPUBLIC bool ExportGifGraphic(SvStream& rStream, const Graphic& rGraphic,
+                                    FilterConfigItem* pFilterConfigItem);
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/filter/MetReader.hxx b/vcl/inc/filter/MetReader.hxx
new file mode 100644
index 0000000000..6855cf7a3f
--- /dev/null
+++ b/vcl/inc/filter/MetReader.hxx
@@ -0,0 +1,26 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/graph.hxx>
+
+VCL_DLLPUBLIC bool ImportMetGraphic(SvStream& rStream, Graphic& rGraphic);
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/filter/PbmReader.hxx b/vcl/inc/filter/PbmReader.hxx
new file mode 100644
index 0000000000..5fe4d8a295
--- /dev/null
+++ b/vcl/inc/filter/PbmReader.hxx
@@ -0,0 +1,26 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/graph.hxx>
+
+VCL_DLLPUBLIC bool ImportPbmGraphic(SvStream& rStream, Graphic& rGraphic);
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/filter/PcdReader.hxx b/vcl/inc/filter/PcdReader.hxx
new file mode 100644
index 0000000000..216a14b890
--- /dev/null
+++ b/vcl/inc/filter/PcdReader.hxx
@@ -0,0 +1,28 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/graph.hxx>
+#include <vcl/FilterConfigItem.hxx>
+
+VCL_DLLPUBLIC bool ImportPcdGraphic(SvStream& rStream, Graphic& rGraphic,
+                                    FilterConfigItem* pFilterConfigItem);
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/filter/PcxReader.hxx b/vcl/inc/filter/PcxReader.hxx
new file mode 100644
index 0000000000..73e182c628
--- /dev/null
+++ b/vcl/inc/filter/PcxReader.hxx
@@ -0,0 +1,26 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/graph.hxx>
+
+VCL_DLLPUBLIC bool ImportPcxGraphic(SvStream& rStream, Graphic& rGraphic);
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/filter/PictReader.hxx b/vcl/inc/filter/PictReader.hxx
new file mode 100644
index 0000000000..fa3fb09a00
--- /dev/null
+++ b/vcl/inc/filter/PictReader.hxx
@@ -0,0 +1,33 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/graph.hxx>
+#include <sal/config.h>
+
+class GDIMetaFile;
+class SvStream;
+
+VCL_DLLPUBLIC bool ImportPictGraphic(SvStream& rStream, Graphic& rGraphic);
+
+/// Function to access PictReader::ReadPict for unit testing.
+VCL_DLLPUBLIC void ReadPictFile(SvStream& rStreamPict, GDIMetaFile& rGDIMetaFile);
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/filter/PsdReader.hxx b/vcl/inc/filter/PsdReader.hxx
new file mode 100644
index 0000000000..a257f04d43
--- /dev/null
+++ b/vcl/inc/filter/PsdReader.hxx
@@ -0,0 +1,26 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/graph.hxx>
+
+VCL_DLLPUBLIC bool ImportPsdGraphic(SvStream& rStream, Graphic& rGraphic);
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/filter/RasReader.hxx b/vcl/inc/filter/RasReader.hxx
new file mode 100644
index 0000000000..ea658cb317
--- /dev/null
+++ b/vcl/inc/filter/RasReader.hxx
@@ -0,0 +1,26 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/graph.hxx>
+
+VCL_DLLPUBLIC bool ImportRasGraphic(SvStream& rStream, Graphic& rGraphic);
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/filter/TgaReader.hxx b/vcl/inc/filter/TgaReader.hxx
new file mode 100644
index 0000000000..34f7564871
--- /dev/null
+++ b/vcl/inc/filter/TgaReader.hxx
@@ -0,0 +1,26 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/graph.hxx>
+
+VCL_DLLPUBLIC bool ImportTgaGraphic(SvStream& rStream, Graphic& rGraphic);
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/filter/TiffReader.hxx b/vcl/inc/filter/TiffReader.hxx
new file mode 100644
index 0000000000..3c9922895a
--- /dev/null
+++ b/vcl/inc/filter/TiffReader.hxx
@@ -0,0 +1,26 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/graph.hxx>
+
+VCL_DLLPUBLIC bool ImportTiffGraphicImport(SvStream& rStream, Graphic& rGraphic);
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/filter/TiffWriter.hxx b/vcl/inc/filter/TiffWriter.hxx
new file mode 100644
index 0000000000..71bad2554f
--- /dev/null
+++ b/vcl/inc/filter/TiffWriter.hxx
@@ -0,0 +1,28 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/graph.hxx>
+#include <vcl/FilterConfigItem.hxx>
+
+VCL_DLLPUBLIC bool ExportTiffGraphicImport(SvStream& rStream, const Graphic& rGraphic,
+                                           const FilterConfigItem* pFilterConfigItem);
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/filter/WebpReader.hxx b/vcl/inc/filter/WebpReader.hxx
new file mode 100644
index 0000000000..fd8cc4894a
--- /dev/null
+++ b/vcl/inc/filter/WebpReader.hxx
@@ -0,0 +1,28 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/graph.hxx>
+
+VCL_DLLPUBLIC bool ImportWebpGraphic(SvStream& rStream, Graphic& rGraphic);
+
+bool ReadWebpInfo(SvStream& rStream, Size& pixelSize, sal_uInt16& bitsPerPixel, bool& hasAlpha);
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/filter/WebpWriter.hxx b/vcl/inc/filter/WebpWriter.hxx
new file mode 100644
index 0000000000..d3b6431c63
--- /dev/null
+++ b/vcl/inc/filter/WebpWriter.hxx
@@ -0,0 +1,29 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <tools/stream.hxx>
+#include <vcl/graph.hxx>
+#include <vcl/FilterConfigItem.hxx>
+
+VCL_DLLPUBLIC bool ExportWebpGraphic(SvStream& rStream, const Graphic& rGraphic,
+                                     FilterConfigItem* pFilterConfigItem);
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/filter/XpmReader.hxx b/vcl/inc/filter/XpmReader.hxx
new file mode 100644
index 0000000000..6928a10be8
--- /dev/null
+++ b/vcl/inc/filter/XpmReader.hxx
@@ -0,0 +1,32 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_SOURCE_FILTER_IXPM_XPMREAD_HXX
+#define INCLUDED_VCL_SOURCE_FILTER_IXPM_XPMREAD_HXX
+
+#include <tools/stream.hxx>
+#include <vcl/dllapi.h>
+
+class Graphic;
+
+VCL_DLLPUBLIC bool ImportXPM(SvStream& rStream, Graphic& rGraphic);
+
+#endif // INCLUDED_VCL_SOURCE_FILTER_IXPM_XPMREAD_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/fltcall.hxx b/vcl/inc/fltcall.hxx
new file mode 100644
index 0000000000..f10e72b070
--- /dev/null
+++ b/vcl/inc/fltcall.hxx
@@ -0,0 +1,37 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_FLTCALL_HXX
+#define INCLUDED_VCL_FLTCALL_HXX
+
+class FilterConfigItem;
+class SvStream;
+class Graphic;
+
+typedef bool (*PFilterCall)(SvStream & rStream, Graphic & rGraphic,
+                            FilterConfigItem* pConfigItem);
+    // Of this type are both export-filter and import-filter functions
+    // rFileName is the complete path to the file to be imported or exported
+    // pCallBack can be NULL. pCallerData is handed to the callback function
+    // pOptionsConfig can be NULL; if not, the group of the config is already set
+    // and may not be changed by this filter!
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/font/DirectFontSubstitution.hxx b/vcl/inc/font/DirectFontSubstitution.hxx
new file mode 100644
index 0000000000..150bc37281
--- /dev/null
+++ b/vcl/inc/font/DirectFontSubstitution.hxx
@@ -0,0 +1,68 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <rtl/ustring.hxx>
+#include <unotools/fontdefs.hxx>
+
+#include <vcl/rendercontext/AddFontSubstituteFlags.hxx>
+
+#include <font/fontsubstitution.hxx>
+
+#include <string_view>
+#include <vector>
+
+namespace vcl::font
+{
+struct FontSubstEntry
+{
+    FontSubstEntry(std::u16string_view rFontName, std::u16string_view rSubstFontName,
+                   AddFontSubstituteFlags nSubstFlags)
+        : maSearchName(GetEnglishSearchFontName(rFontName))
+        , maSearchReplaceName(GetEnglishSearchFontName(rSubstFontName))
+        , mnFlags(nSubstFlags)
+    {
+    }
+
+    OUString maSearchName;
+    OUString maSearchReplaceName;
+    AddFontSubstituteFlags mnFlags;
+};
+
+/** DirectFontSubstitution is for Tools->Options->FontReplacement and PsPrinter substitutions
+    The class is just a simple port of the unmaintainable manual-linked-list based mechanism
+  */
+// TODO: get rid of this class when the Tools->Options->FontReplacement tabpage is gone for good
+class DirectFontSubstitution final : public FontSubstitution
+{
+private:
+    std::vector<FontSubstEntry> maFontSubstList;
+
+public:
+    void AddFontSubstitute(const OUString& rFontName, const OUString& rSubstName,
+                           AddFontSubstituteFlags nFlags);
+    void RemoveFontsSubstitute();
+    bool FindFontSubstitute(OUString& rSubstName, std::u16string_view rFontName) const;
+};
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
diff --git a/vcl/inc/font/EmphasisMark.hxx b/vcl/inc/font/EmphasisMark.hxx
new file mode 100644
index 0000000000..5e902da262
--- /dev/null
+++ b/vcl/inc/font/EmphasisMark.hxx
@@ -0,0 +1,45 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <tools/fontenum.hxx>
+#include <tools/gen.hxx>
+#include <tools/long.hxx>
+#include <tools/poly.hxx>
+
+#include <vcl/dllapi.h>
+
+namespace vcl::font
+{
+class VCL_DLLPUBLIC EmphasisMark
+{
+public:
+    EmphasisMark(FontEmphasisMark eEmphasis, tools::Long nHeight, sal_Int32 nDPIY);
+
+    tools::PolyPolygon GetShape() const { return maPolyPoly; }
+    bool IsShapePolyLine() const { return mbIsPolyLine; }
+    tools::Rectangle GetRect1() const { return maRect1; }
+    tools::Rectangle GetRect2() const { return maRect2; }
+    tools::Long GetYOffset() const { return mnYOff; }
+    tools::Long GetWidth() const { return mnWidth; }
+
+private:
+    tools::PolyPolygon maPolyPoly;
+    bool mbIsPolyLine;
+    tools::Rectangle maRect1;
+    tools::Rectangle maRect2;
+    tools::Long mnYOff;
+    tools::Long mnWidth;
+};
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
diff --git a/vcl/inc/font/FeatureCollector.hxx b/vcl/inc/font/FeatureCollector.hxx
new file mode 100644
index 0000000000..1b71d02159
--- /dev/null
+++ b/vcl/inc/font/FeatureCollector.hxx
@@ -0,0 +1,49 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include <vcl/font/Feature.hxx>
+#include <hb.h>
+#include <i18nlangtag/languagetag.hxx>
+
+#include <font/PhysicalFontFace.hxx>
+
+namespace vcl::font
+{
+class FeatureCollector
+{
+private:
+    const PhysicalFontFace* m_pFace;
+    hb_face_t* m_pHbFace;
+    std::vector<vcl::font::Feature>& m_rFontFeatures;
+    const LanguageTag& m_rLanguageTag;
+
+public:
+    FeatureCollector(const PhysicalFontFace* pFace, std::vector<vcl::font::Feature>& rFontFeatures,
+                     const LanguageTag& rLanguageTag)
+        : m_pFace(pFace)
+        , m_pHbFace(pFace->GetHbFace())
+        , m_rFontFeatures(rFontFeatures)
+        , m_rLanguageTag(rLanguageTag)
+    {
+    }
+
+private:
+    void collectForTable(hb_tag_t aTableTag);
+    bool collectGraphite();
+
+public:
+    bool collect();
+};
+
+} // namespace vcl::font
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/font/FontMetricData.hxx b/vcl/inc/font/FontMetricData.hxx
new file mode 100644
index 0000000000..83eb77d54c
--- /dev/null
+++ b/vcl/inc/font/FontMetricData.hxx
@@ -0,0 +1,155 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <vcl/dllapi.h>
+#include <tools/degree.hxx>
+#include <tools/long.hxx>
+#include <tools/ref.hxx>
+#include <fontattributes.hxx>
+
+class FontMetricData;
+typedef tools::SvRef<FontMetricData> FontMetricDataRef;
+
+class OutputDevice;
+namespace vcl::font
+{
+class FontSelectPattern;
+}
+class LogicalFontInstance;
+
+class VCL_DLLPUBLIC FontMetricData final : public FontAttributes, public SvRefBase
+{
+public:
+    explicit        FontMetricData( const vcl::font::FontSelectPattern& );
+
+    // font instance attributes from the font request
+    tools::Long            GetWidth() const                                                { return mnWidth; }
+    Degree10        GetOrientation() const                                          { return mnOrientation; }
+
+    void            SetWidth(tools::Long nWidth)                                           { mnWidth=nWidth; }
+    void            SetOrientation(Degree10 nOrientation)                               { mnOrientation=nOrientation; }
+
+    // font metrics measured for the font instance
+    tools::Long            GetAscent() const                                               { return mnAscent; }
+    tools::Long            GetDescent() const                                              { return mnDescent; }
+    tools::Long            GetInternalLeading() const                                      { return mnIntLeading; }
+    tools::Long            GetExternalLeading() const                                      { return mnExtLeading; }
+    int             GetSlant() const                                                { return mnSlant; }
+    double                 GetMinKashida() const                                           { return mnMinKashida; }
+    tools::Long            GetHangingBaseline() const                                      { return mnHangingBaseline; }
+
+    void            SetSlant(int nSlant)                                            { mnSlant=nSlant; }
+    void            SetMinKashida(double nMinKashida )                                     { mnMinKashida=nMinKashida; }
+
+    // font attributes queried from the font instance
+    bool            IsFullstopCentered() const                                      { return mbFullstopCentered; }
+    tools::Long            GetBulletOffset() const                                         { return mnBulletOffset; }
+
+    void            SetFullstopCenteredFlag(bool bFullstopCentered)                 { mbFullstopCentered = bFullstopCentered; }
+
+    // font metrics that are usually derived from the measurements
+    tools::Long            GetUnderlineSize() const                                        { return mnUnderlineSize; }
+    tools::Long            GetUnderlineOffset() const                                      { return mnUnderlineOffset; }
+    tools::Long            GetBoldUnderlineSize() const                                    { return mnBUnderlineSize; }
+    tools::Long            GetBoldUnderlineOffset() const                                  { return mnBUnderlineOffset; }
+    tools::Long            GetDoubleUnderlineSize() const                                  { return mnDUnderlineSize; }
+    tools::Long            GetDoubleUnderlineOffset1() const                               { return mnDUnderlineOffset1; }
+    tools::Long            GetDoubleUnderlineOffset2() const                               { return mnDUnderlineOffset2; }
+    tools::Long            GetWavelineUnderlineSize() const                                { return mnWUnderlineSize; }
+    tools::Long            GetWavelineUnderlineOffset() const                              { return mnWUnderlineOffset; }
+    tools::Long            GetAboveUnderlineSize() const                                   { return mnAboveUnderlineSize; }
+    tools::Long            GetAboveUnderlineOffset() const                                 { return mnAboveUnderlineOffset; }
+    tools::Long            GetAboveBoldUnderlineSize() const                               { return mnAboveBUnderlineSize; }
+    tools::Long            GetAboveBoldUnderlineOffset() const                             { return mnAboveBUnderlineOffset; }
+    tools::Long            GetAboveDoubleUnderlineSize() const                             { return mnAboveDUnderlineSize; }
+    tools::Long            GetAboveDoubleUnderlineOffset1() const                          { return mnAboveDUnderlineOffset1; }
+    tools::Long            GetAboveDoubleUnderlineOffset2() const                          { return mnAboveDUnderlineOffset2; }
+    tools::Long            GetAboveWavelineUnderlineSize() const                           { return mnAboveWUnderlineSize; }
+    tools::Long            GetAboveWavelineUnderlineOffset() const                         { return mnAboveWUnderlineOffset; }
+    tools::Long            GetStrikeoutSize() const                                        { return mnStrikeoutSize; }
+    tools::Long            GetStrikeoutOffset() const                                      { return mnStrikeoutOffset; }
+    tools::Long            GetBoldStrikeoutSize() const                                    { return mnBStrikeoutSize; }
+    tools::Long            GetBoldStrikeoutOffset() const                                  { return mnBStrikeoutOffset; }
+    tools::Long            GetDoubleStrikeoutSize() const                                  { return mnDStrikeoutSize; }
+    tools::Long            GetDoubleStrikeoutOffset1() const                               { return mnDStrikeoutOffset1; }
+    tools::Long            GetDoubleStrikeoutOffset2() const                               { return mnDStrikeoutOffset2; }
+
+    void            ImplInitTextLineSize( const OutputDevice* pDev );
+    void            ImplInitAboveTextLineSize( const OutputDevice* pDev );
+    void            ImplInitFlags( const OutputDevice* pDev );
+    void            ImplCalcLineSpacing(LogicalFontInstance *pFontInstance);
+    void            ImplInitBaselines(LogicalFontInstance *pFontInstance);
+
+private:
+    bool            ShouldNotUseUnderlineMetrics() const;
+    bool            ImplInitTextLineSizeHarfBuzz(LogicalFontInstance *pFontInstance);
+    bool            ShouldUseWinMetrics(int, int, int, int, int, int) const;
+
+    // font instance attributes from the font request
+    tools::Long            mnHeight;                   // Font size
+    tools::Long            mnWidth;                    // Reference Width
+    Degree10        mnOrientation;              // Rotation in 1/10 degrees
+
+    // font metrics measured for the font instance
+    tools::Long            mnAscent;                   // Ascent
+    tools::Long            mnDescent;                  // Descent
+    tools::Long            mnIntLeading;               // Internal Leading
+    tools::Long            mnExtLeading;               // External Leading
+    int             mnSlant;                    // Slant (Italic/Oblique)
+    double                 mnMinKashida;               // Minimal width of kashida (Arabic)
+    tools::Long            mnHangingBaseline;          // Offset of hanging baseline to Romn baseline
+
+    // font attributes queried from the font instance
+    bool            mbFullstopCentered;
+    tools::Long            mnBulletOffset;             // Offset to position non-print character
+
+    // font metrics that are usually derived from the measurements
+    tools::Long            mnUnderlineSize;            // Lineheight of Underline
+    tools::Long            mnUnderlineOffset;          // Offset from Underline to Baseline
+    tools::Long            mnBUnderlineSize;           // Height of bold underline
+    tools::Long            mnBUnderlineOffset;         // Offset from bold underline to baseline
+    tools::Long            mnDUnderlineSize;           // Height of double underline
+    tools::Long            mnDUnderlineOffset1;        // Offset from double underline to baseline
+    tools::Long            mnDUnderlineOffset2;        // Offset from double underline to baseline
+    tools::Long            mnWUnderlineSize;           // Height of WaveLine underline
+    tools::Long            mnWUnderlineOffset;         // Offset from WaveLine underline to baseline, but centrered to WaveLine
+    tools::Long            mnAboveUnderlineSize;       // Height of single underline (for Vertical Right)
+    tools::Long            mnAboveUnderlineOffset;     // Offset from single underline to baseline (for Vertical Right)
+    tools::Long            mnAboveBUnderlineSize;      // Height of bold underline (for Vertical Right)
+    tools::Long            mnAboveBUnderlineOffset;    // Offset from bold underline to baseline (for Vertical Right)
+    tools::Long            mnAboveDUnderlineSize;      // Height of double underline (for Vertical Right)
+    tools::Long            mnAboveDUnderlineOffset1;   // Offset from double underline to baseline (for Vertical Right)
+    tools::Long            mnAboveDUnderlineOffset2;   // Offset from double underline to baseline (for Vertical Right)
+    tools::Long            mnAboveWUnderlineSize;      // Height of WaveLine-strike-out (for Vertical Right)
+    tools::Long            mnAboveWUnderlineOffset;    // Offset from WaveLine-strike-out to baseline, but centrered to the WaveLine (for Vertical Right)
+    tools::Long            mnStrikeoutSize;            // Height of single strike-out
+    tools::Long            mnStrikeoutOffset;          // Offset from single strike-out to baseline
+    tools::Long            mnBStrikeoutSize;           // Height of bold strike-out
+    tools::Long            mnBStrikeoutOffset;         // Offset of bold strike-out to baseline
+    tools::Long            mnDStrikeoutSize;           // Height of double strike-out
+    tools::Long            mnDStrikeoutOffset1;        // Offset of double strike-out to baseline
+    tools::Long            mnDStrikeoutOffset2;        // Offset of double strike-out to baseline
+
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/font/FontSelectPattern.hxx b/vcl/inc/font/FontSelectPattern.hxx
new file mode 100644
index 0000000000..8e21cf5696
--- /dev/null
+++ b/vcl/inc/font/FontSelectPattern.hxx
@@ -0,0 +1,86 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <i18nlangtag/lang.h>
+#include <tools/degree.hxx>
+
+#include <vcl/vclenum.hxx>
+
+#include <fontattributes.hxx>
+
+#include <ostream>
+
+namespace vcl { class Font; }
+
+class LogicalFontInstance;
+class Size;
+
+namespace vcl::font
+{
+class PhysicalFontFace;
+
+class VCL_DLLPUBLIC FontSelectPattern : public FontAttributes
+{
+public:
+    FontSelectPattern(const vcl::Font&, OUString aSearchName,
+                      const Size&, float fExactHeight, bool bNonAntialias = false);
+#ifdef _WIN32
+                    FontSelectPattern( const PhysicalFontFace&, const Size&,
+                                                 float fExactHeight, int nOrientation, bool bVertical );
+#endif
+
+    size_t          hashCode() const;
+    bool operator==(const FontSelectPattern& rOther) const;
+    bool operator!=(const FontSelectPattern& rOther) const
+    {
+        return !(*this == rOther);
+    }
+
+    static const char FEAT_PREFIX;
+    static const char FEAT_SEPARATOR;
+
+public:
+    OUString        maTargetName;               // name of the font name token that is chosen
+    OUString        maSearchName;               // name of the font that matches best
+    int             mnWidth;                    // width of font in pixel units
+    int             mnHeight;                   // height of font in pixel units
+    float           mfExactHeight;              // requested height (in pixels with subpixel details)
+    Degree10        mnOrientation;              // text orientation in 1/10 degree (0-3600)
+    LanguageType    meLanguage;                 // text language
+    bool            mbVertical;                 // vertical mode of requested font
+    bool            mbNonAntialiased;           // true if antialiasing is disabled
+
+    bool            mbEmbolden;                 // Force emboldening
+    ItalicMatrix    maItalicMatrix;             // Force matrix for slant
+};
+}
+
+template< typename charT, typename traits >
+inline std::basic_ostream<charT, traits> & operator <<(
+    std::basic_ostream<charT, traits> & stream, const vcl::font::FontSelectPattern & rFSP)
+{
+    stream << (rFSP.maTargetName.isEmpty() ? "<default>" : rFSP.maTargetName)
+           << " (" << rFSP.maSearchName << ") w: " << rFSP.mnWidth << " h: "
+           << rFSP.mnHeight << " alias: " << rFSP.mbNonAntialiased;
+    return stream;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/font/LogicalFontInstance.hxx b/vcl/inc/font/LogicalFontInstance.hxx
new file mode 100644
index 0000000000..40d3c57c4e
--- /dev/null
+++ b/vcl/inc/font/LogicalFontInstance.hxx
@@ -0,0 +1,167 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <basegfx/polygon/b2dpolypolygon.hxx>
+#include <o3tl/hash_combine.hxx>
+#include <rtl/ref.hxx>
+#include <salhelper/simplereferenceobject.hxx>
+#include <tools/gen.hxx>
+#include <tools/fontenum.hxx>
+#include <tools/degree.hxx>
+
+#include <font/FontSelectPattern.hxx>
+#include <font/FontMetricData.hxx>
+#include <glyphid.hxx>
+
+#include <optional>
+#include <unordered_map>
+
+#include <hb.h>
+
+class ConvertChar;
+class ImplFontCache;
+
+constexpr float ARTIFICIAL_ITALIC_MATRIX_XX = 1 << 16;
+constexpr float ARTIFICIAL_ITALIC_MATRIX_XY = (1 << 16) / 3.f;
+constexpr float ARTIFICIAL_ITALIC_SKEW = ARTIFICIAL_ITALIC_MATRIX_XY / ARTIFICIAL_ITALIC_MATRIX_XX;
+
+// extend std namespace to add custom hash needed for LogicalFontInstance
+
+namespace std
+{
+template <> struct hash<pair<sal_UCS4, FontWeight>>
+{
+    size_t operator()(const pair<sal_UCS4, FontWeight>& rData) const
+    {
+        std::size_t seed = 0;
+        o3tl::hash_combine(seed, rData.first);
+        o3tl::hash_combine(seed, rData.second);
+        return seed;
+    }
+};
+}
+
+// TODO: allow sharing of metrics for related fonts
+
+class VCL_PLUGIN_PUBLIC LogicalFontInstance : public salhelper::SimpleReferenceObject
+{
+    // just declaring the factory function doesn't work AKA
+    // friend LogicalFontInstance* PhysicalFontFace::CreateFontInstance(const FontSelectPattern&) const;
+    friend class vcl::font::PhysicalFontFace;
+    friend class ImplFontCache;
+
+public: // TODO: make data members private
+    virtual ~LogicalFontInstance() override;
+
+    FontMetricDataRef mxFontMetric; // Font attributes
+    const ConvertChar* mpConversion; // used e.g. for StarBats->StarSymbol
+
+    tools::Long mnLineHeight;
+    Degree10 mnOwnOrientation; // text angle if lower layers don't rotate text themselves
+    Degree10 mnOrientation; // text angle in 3600 system
+    bool mbInit; // true if maFontMetric member is valid
+
+    void AddFallbackForUnicode(sal_UCS4 cChar, FontWeight eWeight, const OUString& rFontName,
+                               bool bEmbolden, const ItalicMatrix& rMatrix);
+    bool GetFallbackForUnicode(sal_UCS4 cInChar, FontWeight eInWeight, OUString* pOutFontName,
+                               bool* pOutEmbolden, ItalicMatrix* pOutItalicMatrix) const;
+    void IgnoreFallbackForUnicode(sal_UCS4, FontWeight eWeight, std::u16string_view rFontName);
+
+    inline hb_font_t* GetHbFont();
+    bool IsGraphiteFont();
+    // NeedOffsetCorrection: Return if the font need offset correction in TTB direction.
+    // nYOffset is the original offset. It is used to check if the correction is necessary.
+    bool NeedOffsetCorrection(sal_Int32 nYOffset);
+    void SetAverageWidthFactor(double nFactor) { m_nAveWidthFactor = std::abs(nFactor); }
+    double GetAverageWidthFactor() const { return m_nAveWidthFactor; }
+    const vcl::font::FontSelectPattern& GetFontSelectPattern() const { return m_aFontSelData; }
+
+    const vcl::font::PhysicalFontFace* GetFontFace() const { return m_pFontFace.get(); }
+    vcl::font::PhysicalFontFace* GetFontFace() { return m_pFontFace.get(); }
+    const ImplFontCache* GetFontCache() const { return mpFontCache; }
+
+    bool GetGlyphBoundRect(sal_GlyphId, tools::Rectangle&, bool) const;
+    virtual bool GetGlyphOutline(sal_GlyphId, basegfx::B2DPolyPolygon&, bool) const = 0;
+    basegfx::B2DPolyPolygon GetGlyphOutlineUntransformed(sal_GlyphId) const;
+
+    sal_GlyphId GetGlyphIndex(uint32_t, uint32_t = 0) const;
+
+    double GetGlyphWidth(sal_GlyphId, bool = false, bool = true) const;
+
+    double GetKashidaWidth() const;
+
+    void GetScale(double* nXScale, double* nYScale) const;
+
+    bool NeedsArtificialItalic() const;
+    bool NeedsArtificialBold() const;
+
+protected:
+    explicit LogicalFontInstance(const vcl::font::PhysicalFontFace&,
+                                 const vcl::font::FontSelectPattern&);
+
+    hb_font_t* InitHbFont();
+    virtual void ImplInitHbFont(hb_font_t*) {}
+
+private:
+    hb_font_t* GetHbFontUntransformed() const;
+
+    struct MapEntry
+    {
+        OUString sFontName;
+        bool bEmbolden;
+        ItalicMatrix aItalicMatrix;
+    };
+    // cache of Unicode characters and replacement font names and attributes
+    // TODO: a fallback map can be shared with many other ImplFontEntries
+    // TODO: at least the ones which just differ in orientation, stretching or height
+    typedef ::std::unordered_map<::std::pair<sal_UCS4, FontWeight>, MapEntry> UnicodeFallbackList;
+    UnicodeFallbackList maUnicodeFallbackList;
+    mutable ImplFontCache* mpFontCache;
+    const vcl::font::FontSelectPattern m_aFontSelData;
+    hb_font_t* m_pHbFont;
+    mutable hb_font_t* m_pHbFontUntransformed = nullptr;
+    double m_nAveWidthFactor;
+    rtl::Reference<vcl::font::PhysicalFontFace> m_pFontFace;
+    std::optional<bool> m_xbIsGraphiteFont;
+
+    enum class FontFamilyEnum
+    {
+        Unclassified,
+        DFKaiSB
+    };
+
+    // The value is initialized and used in NeedOffsetCorrection().
+    std::optional<FontFamilyEnum> m_xeFontFamilyEnum;
+
+    mutable hb_draw_funcs_t* m_pHbDrawFuncs = nullptr;
+    basegfx::B2DPolygon m_aDrawPolygon;
+};
+
+inline hb_font_t* LogicalFontInstance::GetHbFont()
+{
+    if (!m_pHbFont)
+        m_pHbFont = InitHbFont();
+    return m_pHbFont;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/font/OpenTypeFeatureDefinitionList.hxx b/vcl/inc/font/OpenTypeFeatureDefinitionList.hxx
new file mode 100644
index 0000000000..1ae634deab
--- /dev/null
+++ b/vcl/inc/font/OpenTypeFeatureDefinitionList.hxx
@@ -0,0 +1,38 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <vcl/dllapi.h>
+#include <vcl/font/Feature.hxx>
+#include <vector>
+#include <unordered_map>
+
+namespace vcl::font
+{
+class OpenTypeFeatureDefinitionListPrivate
+{
+private:
+    std::vector<FeatureDefinition> m_aFeatureDefinition;
+    std::unordered_map<sal_uInt32, size_t> m_aCodeToIndex;
+    std::vector<sal_uInt32> m_aRequiredFeatures;
+
+    void init();
+
+public:
+    OpenTypeFeatureDefinitionListPrivate();
+    FeatureDefinition getDefinition(vcl::font::Feature& rFeature);
+    bool isRequired(sal_uInt32 nFeatureCode);
+};
+
+VCL_DLLPUBLIC OpenTypeFeatureDefinitionListPrivate& OpenTypeFeatureDefinitionList();
+
+} // namespace vcl::font
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/font/OpenTypeFeatureStrings.hrc b/vcl/inc/font/OpenTypeFeatureStrings.hrc
new file mode 100644
index 0000000000..086d7d500c
--- /dev/null
+++ b/vcl/inc/font/OpenTypeFeatureStrings.hrc
@@ -0,0 +1,104 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_FONT_OPENTYPEFEATRESTRINGS_HRC
+#define INCLUDED_VCL_INC_FONT_OPENTYPEFEATRESTRINGS_HRC
+
+#define NC_(Context, String) TranslateId(Context, u8##String)
+
+#define STR_FONT_FEATURE_ID_AALT          NC_("STR_FONT_FEATURE_ID_AALT", "Access All Alternates")
+#define STR_FONT_FEATURE_ID_AFRC          NC_("STR_FONT_FEATURE_ID_AFRC", "Alternative (Vertical) Fractions")
+#define STR_FONT_FEATURE_ID_ALIG          NC_("STR_FONT_FEATURE_ID_ALIG", "Ancient Ligatures")
+#define STR_FONT_FEATURE_ID_C2PC          NC_("STR_FONT_FEATURE_ID_C2PC", "Capitals to Petite Capitals")
+#define STR_FONT_FEATURE_ID_C2SC          NC_("STR_FONT_FEATURE_ID_C2SC", "Capitals to Small Capitals")
+#define STR_FONT_FEATURE_ID_CALT          NC_("STR_FONT_FEATURE_ID_CALT", "Contextual Alternates")
+#define STR_FONT_FEATURE_ID_CASE          NC_("STR_FONT_FEATURE_ID_CASE", "Case-Sensitive Forms")
+#define STR_FONT_FEATURE_ID_CLIG          NC_("STR_FONT_FEATURE_ID_CLIG", "Contextual Ligatures")
+#define STR_FONT_FEATURE_ID_CPCT          NC_("STR_FONT_FEATURE_ID_CPCT", "Centered CJK Punctuation")
+#define STR_FONT_FEATURE_ID_CPSP          NC_("STR_FONT_FEATURE_ID_CPSP", "Capital Spacing")
+#define STR_FONT_FEATURE_ID_CSWH          NC_("STR_FONT_FEATURE_ID_CSWH", "Contextual Swash")
+#define STR_FONT_FEATURE_ID_CVXX          NC_("STR_FONT_FEATURE_ID_CVXX", "Character Variant %1")
+#define STR_FONT_FEATURE_ID_DCAP          NC_("STR_FONT_FEATURE_ID_DCAP", "Drop Caps")
+#define STR_FONT_FEATURE_ID_DLIG          NC_("STR_FONT_FEATURE_ID_DLIG", "Discretionary Ligatures")
+#define STR_FONT_FEATURE_ID_DNOM          NC_("STR_FONT_FEATURE_ID_DNOM", "Denominators")
+#define STR_FONT_FEATURE_ID_DPNG          NC_("STR_FONT_FEATURE_ID_DPNG", "Diphthongs (Obsolete)")
+#define STR_FONT_FEATURE_ID_EXPT          NC_("STR_FONT_FEATURE_ID_EXPT", "Expert Forms")
+#define STR_FONT_FEATURE_ID_FALT          NC_("STR_FONT_FEATURE_ID_FALT", "Final Glyph on Line Alternates")
+#define STR_FONT_FEATURE_ID_FRAC          NC_("STR_FONT_FEATURE_ID_FRAC", "Fraction style")
+#define STR_FONT_FEATURE_ID_FWID          NC_("STR_FONT_FEATURE_ID_FWID", "Full Widths")
+#define STR_FONT_FEATURE_ID_HALT          NC_("STR_FONT_FEATURE_ID_HALT", "Alternate Half Widths")
+#define STR_FONT_FEATURE_ID_HIST          NC_("STR_FONT_FEATURE_ID_HIST", "Historical Forms")
+#define STR_FONT_FEATURE_ID_HKNA          NC_("STR_FONT_FEATURE_ID_HKNA", "Horizontal Kana Alternates")
+#define STR_FONT_FEATURE_ID_HLIG          NC_("STR_FONT_FEATURE_ID_HLIG", "Historical Ligatures")
+#define STR_FONT_FEATURE_ID_HNGL          NC_("STR_FONT_FEATURE_ID_HNGL", "Hanja to Hangul (Obsolete)")
+#define STR_FONT_FEATURE_ID_HOJO          NC_("STR_FONT_FEATURE_ID_HOJO", "Hojo Kanji Forms (JIS X 0212-1990 Kanji Forms)")
+#define STR_FONT_FEATURE_ID_HWID          NC_("STR_FONT_FEATURE_ID_HWID", "Half Widths")
+#define STR_FONT_FEATURE_ID_ITAL          NC_("STR_FONT_FEATURE_ID_ITAL", "Italics")
+#define STR_FONT_FEATURE_ID_JALT          NC_("STR_FONT_FEATURE_ID_JALT", "Justification Alternates")
+#define STR_FONT_FEATURE_ID_JP04          NC_("STR_FONT_FEATURE_ID_JP04", "JIS2004 Forms")
+#define STR_FONT_FEATURE_ID_JP78          NC_("STR_FONT_FEATURE_ID_JP78", "JIS78 Forms")
+#define STR_FONT_FEATURE_ID_JP83          NC_("STR_FONT_FEATURE_ID_JP83", "JIS83 Forms")
+#define STR_FONT_FEATURE_ID_JP90          NC_("STR_FONT_FEATURE_ID_JP90", "JIS90 Forms")
+#define STR_FONT_FEATURE_ID_KERN          NC_("STR_FONT_FEATURE_ID_KERN", "Horizontal Kerning")
+#define STR_FONT_FEATURE_ID_LFBD          NC_("STR_FONT_FEATURE_ID_LFBD", "Left Bounds")
+#define STR_FONT_FEATURE_ID_LIGA          NC_("STR_FONT_FEATURE_ID_LIGA", "Standard Ligatures")
+#define STR_FONT_FEATURE_ID_LNUM          NC_("STR_FONT_FEATURE_ID_LNUM", "Lining Figures")
+#define STR_FONT_FEATURE_ID_MGRK          NC_("STR_FONT_FEATURE_ID_MGRK", "Mathematical Greek")
+#define STR_FONT_FEATURE_ID_NALT          NC_("STR_FONT_FEATURE_ID_NALT", "Alternate Annotation Forms")
+#define STR_FONT_FEATURE_ID_NLCK          NC_("STR_FONT_FEATURE_ID_NLCK", "NLC Kanji Forms")
+#define STR_FONT_FEATURE_ID_NUMR          NC_("STR_FONT_FEATURE_ID_NUMR", "Numerators")
+#define STR_FONT_FEATURE_ID_ONUM          NC_("STR_FONT_FEATURE_ID_ONUM", "Oldstyle Figures")
+#define STR_FONT_FEATURE_ID_OPBD          NC_("STR_FONT_FEATURE_ID_OPBD", "Optical Bounds")
+#define STR_FONT_FEATURE_ID_ORDN          NC_("STR_FONT_FEATURE_ID_ORDN", "Ordinals")
+#define STR_FONT_FEATURE_ID_ORNM          NC_("STR_FONT_FEATURE_ID_ORNM", "Ornaments")
+#define STR_FONT_FEATURE_ID_PALT          NC_("STR_FONT_FEATURE_ID_PALT", "Proportional Alternate Metrics")
+#define STR_FONT_FEATURE_ID_PCAP          NC_("STR_FONT_FEATURE_ID_PCAP", "Lowercase to Petite Capitals")
+#define STR_FONT_FEATURE_ID_PKNA          NC_("STR_FONT_FEATURE_ID_PKNA", "Proportional Kana")
+#define STR_FONT_FEATURE_ID_PNUM          NC_("STR_FONT_FEATURE_ID_PNUM", "Proportional Numbers")
+#define STR_FONT_FEATURE_ID_PWID          NC_("STR_FONT_FEATURE_ID_PWID", "Proportional Widths")
+#define STR_FONT_FEATURE_ID_QWID          NC_("STR_FONT_FEATURE_ID_QWID", "Quarter Widths")
+#define STR_FONT_FEATURE_ID_RTBD          NC_("STR_FONT_FEATURE_ID_RTBD", "Right Bounds")
+#define STR_FONT_FEATURE_ID_RUBY          NC_("STR_FONT_FEATURE_ID_RUBY", "Ruby Notation Forms")
+#define STR_FONT_FEATURE_ID_SALT          NC_("STR_FONT_FEATURE_ID_SALT", "Stylistic Alternates")
+#define STR_FONT_FEATURE_ID_SINF          NC_("STR_FONT_FEATURE_ID_SINF", "Scientific Inferiors")
+#define STR_FONT_FEATURE_ID_SMCP          NC_("STR_FONT_FEATURE_ID_SMCP", "Lowercase to Small Capitals")
+#define STR_FONT_FEATURE_ID_SMPL          NC_("STR_FONT_FEATURE_ID_SMPL", "Simplified Forms")
+#define STR_FONT_FEATURE_ID_SSXX          NC_("STR_FONT_FEATURE_ID_SSXX", "Stylistic Set %1")
+#define STR_FONT_FEATURE_ID_SUBS          NC_("STR_FONT_FEATURE_ID_SUBS", "Subscript")
+#define STR_FONT_FEATURE_ID_SUPS          NC_("STR_FONT_FEATURE_ID_SUPS", "Superscript")
+#define STR_FONT_FEATURE_ID_SWSH          NC_("STR_FONT_FEATURE_ID_SWSH", "Swash")
+#define STR_FONT_FEATURE_ID_TITL          NC_("STR_FONT_FEATURE_ID_TITL", "Titling")
+#define STR_FONT_FEATURE_ID_TNAM          NC_("STR_FONT_FEATURE_ID_TNAM", "Traditional Name Forms")
+#define STR_FONT_FEATURE_ID_TNUM          NC_("STR_FONT_FEATURE_ID_TNUM", "Tabular Numbers")
+#define STR_FONT_FEATURE_ID_TRAD          NC_("STR_FONT_FEATURE_ID_TRAD", "Traditional Forms")
+#define STR_FONT_FEATURE_ID_TWID          NC_("STR_FONT_FEATURE_ID_TWID", "Third Widths")
+#define STR_FONT_FEATURE_ID_UNIC          NC_("STR_FONT_FEATURE_ID_UNIC", "Unicase")
+#define STR_FONT_FEATURE_ID_VALT          NC_("STR_FONT_FEATURE_ID_VALT", "Alternate Vertical Metrics")
+#define STR_FONT_FEATURE_ID_VHAL          NC_("STR_FONT_FEATURE_ID_VHAL", "Alternate Vertical Half Metrics")
+#define STR_FONT_FEATURE_ID_VKNA          NC_("STR_FONT_FEATURE_ID_VKNA", "Vertical Kana Alternates")
+#define STR_FONT_FEATURE_ID_VKRN          NC_("STR_FONT_FEATURE_ID_VKRN", "Vertical Kerning")
+#define STR_FONT_FEATURE_ID_VPAL          NC_("STR_FONT_FEATURE_ID_VPAL", "Proportional Alternate Vertical Metrics")
+#define STR_FONT_FEATURE_ID_VRT2          NC_("STR_FONT_FEATURE_ID_VRT2", "Vertical Alternates and Rotation")
+#define STR_FONT_FEATURE_ID_VRTR          NC_("STR_FONT_FEATURE_ID_VRTR", "Vertical Alternates for Rotation")
+#define STR_FONT_FEATURE_ID_ZERO          NC_("STR_FONT_FEATURE_ID_ZERO", "Slashed Zero")
+#define STR_FONT_FEATURE_PARAM_NONE       NC_("STR_FONT_FEATURE_PARAM_NONE", "None")
+
+#endif // INCLUDED_VCL_INC_STRINGS_HRC
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/font/PhysicalFontCollection.hxx b/vcl/inc/font/PhysicalFontCollection.hxx
new file mode 100644
index 0000000000..d791f7b692
--- /dev/null
+++ b/vcl/inc/font/PhysicalFontCollection.hxx
@@ -0,0 +1,103 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <vcl/dllapi.h>
+
+#include <font/LogicalFontInstance.hxx>
+
+#include "PhysicalFontFamily.hxx"
+
+#include <array>
+#include <string_view>
+
+#define MAX_GLYPHFALLBACK 16
+
+namespace vcl::font
+{
+class GlyphFallbackFontSubstitution;
+class PreMatchFontSubstitution;
+}
+
+// TODO: merge with ImplFontCache
+// TODO: rename to LogicalFontManager
+
+namespace vcl::font
+{
+
+class VCL_PLUGIN_PUBLIC PhysicalFontCollection final
+{
+public:
+    explicit                PhysicalFontCollection();
+                            ~PhysicalFontCollection();
+
+    // fill the list with device font faces
+    void                    Add( vcl::font::PhysicalFontFace* );
+    void                    Clear();
+    int                     Count() const { return maPhysicalFontFamilies.size(); }
+
+    // find the device font family
+    vcl::font::PhysicalFontFamily* FindFontFamily( std::u16string_view rFontName ) const;
+    vcl::font::PhysicalFontFamily* FindOrCreateFontFamily( const OUString &rFamilyName );
+    vcl::font::PhysicalFontFamily* FindFontFamily( vcl::font::FontSelectPattern& ) const;
+    vcl::font::PhysicalFontFamily* FindFontFamilyByTokenNames(std::u16string_view rTokenStr) const;
+    vcl::font::PhysicalFontFamily* FindFontFamilyByAttributes(ImplFontAttrs nSearchType, FontWeight, FontWidth,
+                                             FontItalic, std::u16string_view rSearchFamily) const;
+
+    // suggest fonts for glyph fallback
+    vcl::font::PhysicalFontFamily* GetGlyphFallbackFont( vcl::font::FontSelectPattern&,
+                                                  LogicalFontInstance* pLogicalFont,
+                                                  OUString& rMissingCodes, int nFallbackLevel ) const;
+
+    // prepare platform specific font substitutions
+    void                    SetPreMatchHook( vcl::font::PreMatchFontSubstitution* );
+    void                    SetFallbackHook( vcl::font::GlyphFallbackFontSubstitution* );
+
+    // misc utilities
+    std::shared_ptr<PhysicalFontCollection> Clone() const;
+    std::unique_ptr<vcl::font::PhysicalFontFaceCollection> GetFontFaceCollection() const;
+
+private:
+    mutable bool            mbMatchData;    // true if matching attributes are initialized
+
+    typedef std::unordered_map<OUString, std::unique_ptr<vcl::font::PhysicalFontFamily>> PhysicalFontFamilies;
+    PhysicalFontFamilies    maPhysicalFontFamilies;
+
+    vcl::font::PreMatchFontSubstitution* mpPreMatchHook;       // device specific prematch substitution
+    vcl::font::GlyphFallbackFontSubstitution* mpFallbackHook;  // device specific glyph fallback substitution
+
+    mutable std::unique_ptr<std::array<vcl::font::PhysicalFontFamily*,MAX_GLYPHFALLBACK>> mpFallbackList;
+    mutable int             mnFallbackCount;
+
+    void                    ImplInitMatchData() const;
+    void                    ImplInitGenericGlyphFallback() const;
+
+    vcl::font::PhysicalFontFamily* ImplFindFontFamilyBySearchName( const OUString& ) const;
+    vcl::font::PhysicalFontFamily* ImplFindFontFamilyBySubstFontAttr( const utl::FontNameAttr& ) const;
+
+    vcl::font::PhysicalFontFamily* ImplFindFontFamilyOfDefaultFont() const;
+
+};
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
diff --git a/vcl/inc/font/PhysicalFontFace.hxx b/vcl/inc/font/PhysicalFontFace.hxx
new file mode 100644
index 0000000000..1fce6a6cba
--- /dev/null
+++ b/vcl/inc/font/PhysicalFontFace.hxx
@@ -0,0 +1,213 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <i18nlangtag/languagetag.hxx>
+#include <rtl/ref.hxx>
+#include <salhelper/simplereferenceobject.hxx>
+#include <tools/color.hxx>
+#include <vcl/dllapi.h>
+#include <vcl/fontcapabilities.hxx>
+#include <vcl/fontcharmap.hxx>
+
+#include <fontattributes.hxx>
+#include <fontsubset.hxx>
+
+#include <hb.h>
+#include <hb-ot.h>
+
+class LogicalFontInstance;
+struct FontMatchStatus;
+namespace vcl::font
+{
+class FontSelectPattern;
+}
+
+namespace vcl
+{
+class PhysicalFontFamily;
+}
+
+namespace vcl::font
+{
+class FontSelectPattern;
+
+struct FontMatchStatus
+{
+public:
+    int mnFaceMatch;
+    const OUString* mpTargetStyleName;
+};
+
+struct RawFontData
+{
+public:
+    RawFontData(hb_blob_t* pBlob = nullptr)
+        : mpBlob(pBlob ? pBlob : hb_blob_get_empty())
+    {
+    }
+
+    RawFontData(const RawFontData& rOther)
+        : mpBlob(hb_blob_reference(rOther.mpBlob))
+    {
+    }
+
+    ~RawFontData() { hb_blob_destroy(mpBlob); }
+
+    RawFontData& operator=(const RawFontData& rOther)
+    {
+        hb_blob_destroy(mpBlob);
+        mpBlob = hb_blob_reference(rOther.mpBlob);
+        return *this;
+    }
+
+    size_t size() const { return hb_blob_get_length(mpBlob); }
+    bool empty() const { return size() == 0; }
+    const uint8_t* data() const
+    {
+        return reinterpret_cast<const uint8_t*>(hb_blob_get_data(mpBlob, nullptr));
+    }
+
+private:
+    hb_blob_t* mpBlob;
+};
+
+struct ColorLayer
+{
+    sal_GlyphId nGlyphIndex;
+    uint32_t nColorIndex;
+};
+
+typedef std::vector<Color> ColorPalette;
+
+// https://learn.microsoft.com/en-us/typography/opentype/spec/name#name-ids
+typedef enum : hb_ot_name_id_t {
+    NAME_ID_COPYRIGHT = 0,
+    NAME_ID_FONT_FAMILY = 1,
+    NAME_ID_FONT_SUBFAMILY = 2,
+    NAME_ID_UNIQUE_ID = 3,
+    NAME_ID_FULL_NAME = 4,
+    NAME_ID_VERSION_STRING = 5,
+    NAME_ID_POSTSCRIPT_NAME = 6,
+    NAME_ID_TRADEMARK = 7,
+    NAME_ID_MANUFACTURER = 8,
+    NAME_ID_DESIGNER = 9,
+    NAME_ID_DESCRIPTION = 10,
+    NAME_ID_VENDOR_URL = 11,
+    NAME_ID_DESIGNER_URL = 12,
+    NAME_ID_LICENSE = 13,
+    NAME_ID_LICENSE_URL = 14,
+    //NAME_ID_RESERVED = 15,
+    NAME_ID_TYPOGRAPHIC_FAMILY = 16,
+    NAME_ID_TYPOGRAPHIC_SUBFAMILY = 17,
+    NAME_ID_MAC_FULL_NAME = 18,
+    NAME_ID_SAMPLE_TEXT = 19,
+    NAME_ID_CID_FINDFONT_NAME = 20,
+    NAME_ID_WWS_FAMILY = 21,
+    NAME_ID_WWS_SUBFAMILY = 22,
+    NAME_ID_LIGHT_BACKGROUND = 23,
+    NAME_ID_DARK_BACKGROUND = 24,
+    NAME_ID_VARIATIONS_PS_PREFIX = 25,
+} NameID;
+
+// TODO: no more direct access to members
+// TODO: get rid of height/width for scalable fonts
+// TODO: make cloning cheaper
+
+/**
+ * abstract base class for physical font faces
+ *
+ * It acts as a factory for its corresponding LogicalFontInstances and
+ * can be extended to cache device and font instance specific data.
+ */
+class VCL_PLUGIN_PUBLIC PhysicalFontFace : public FontAttributes,
+                                           public salhelper::SimpleReferenceObject
+{
+public:
+    ~PhysicalFontFace();
+
+    virtual rtl::Reference<LogicalFontInstance>
+    CreateFontInstance(const vcl::font::FontSelectPattern&) const = 0;
+
+    virtual sal_IntPtr GetFontId() const = 0;
+    virtual FontCharMapRef GetFontCharMap() const;
+    virtual bool GetFontCapabilities(vcl::FontCapabilities&) const;
+
+    RawFontData GetRawFontData(uint32_t) const;
+
+    bool IsBetterMatch(const vcl::font::FontSelectPattern&, FontMatchStatus&) const;
+    sal_Int32 CompareIgnoreSize(const PhysicalFontFace&) const;
+
+    // CreateFontSubset: a method to get a subset of glyphs of a font inside a
+    // new valid font file
+    // returns true if creation of subset was successful
+    // parameters: rOutBuffer: vector to write the subset to
+    //             pGlyphIDs: the glyph ids to be extracted
+    //             pEncoding: the character code corresponding to each glyph
+    //             nGlyphs: the number of glyphs
+    //             rInfo: additional outgoing information
+    // implementation note: encoding 0 with glyph id 0 should be added implicitly
+    // as "undefined character"
+    bool CreateFontSubset(std::vector<sal_uInt8>&, const sal_GlyphId*, const sal_uInt8*, const int,
+                          FontSubsetInfo&) const;
+
+    bool IsColorFont() const { return HasColorLayers() || HasColorBitmaps(); }
+
+    bool HasColorLayers() const;
+    std::vector<ColorLayer> GetGlyphColorLayers(sal_GlyphId) const;
+
+    const std::vector<ColorPalette>& GetColorPalettes() const;
+
+    bool HasColorBitmaps() const;
+    RawFontData GetGlyphColorBitmap(sal_GlyphId, tools::Rectangle&) const;
+
+    OString GetGlyphName(sal_GlyphId, bool = false) const;
+
+    uint32_t UnitsPerEm() const { return hb_face_get_upem(GetHbFace()); }
+
+    OUString GetName(NameID, const LanguageTag&) const;
+    OUString GetName(NameID aNameID) const { return GetName(aNameID, LanguageTag(LANGUAGE_NONE)); }
+
+    virtual hb_face_t* GetHbFace() const;
+    virtual hb_blob_t* GetHbTable(hb_tag_t) const
+    {
+        assert(false);
+        return nullptr;
+    }
+
+    virtual const std::vector<hb_variation_t>& GetVariations(const LogicalFontInstance&) const;
+
+protected:
+    mutable hb_face_t* mpHbFace;
+    mutable hb_font_t* mpHbUnscaledFont;
+    mutable FontCharMapRef mxCharMap;
+    mutable std::optional<vcl::FontCapabilities> mxFontCapabilities;
+    mutable std::optional<std::vector<ColorPalette>> mxColorPalettes;
+    mutable std::optional<std::vector<hb_variation_t>> mxVariations;
+
+    explicit PhysicalFontFace(const FontAttributes&);
+
+    hb_font_t* GetHbUnscaledFont() const;
+};
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/font/PhysicalFontFaceCollection.hxx b/vcl/inc/font/PhysicalFontFaceCollection.hxx
new file mode 100644
index 0000000000..8208af44c4
--- /dev/null
+++ b/vcl/inc/font/PhysicalFontFaceCollection.hxx
@@ -0,0 +1,48 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include "PhysicalFontFace.hxx"
+
+#include <vector>
+
+/**
+    A PhysicalFontFaceCollection is created by a PhysicalFontCollection and
+    becomes invalid when original PhysicalFontCollection is modified.
+ */
+
+namespace vcl::font
+{
+class PhysicalFontFaceCollection
+{
+private:
+    std::vector<rtl::Reference<PhysicalFontFace>> maDevFontVector;
+
+public:
+    PhysicalFontFaceCollection() { maDevFontVector.reserve(1024); }
+    void Add(PhysicalFontFace* pFace) { maDevFontVector.push_back(pFace); }
+    PhysicalFontFace* Get(int nIndex) const { return maDevFontVector[nIndex].get(); }
+    int Count() const { return maDevFontVector.size(); }
+};
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
diff --git a/vcl/inc/font/PhysicalFontFamily.hxx b/vcl/inc/font/PhysicalFontFamily.hxx
new file mode 100644
index 0000000000..a944ed72fe
--- /dev/null
+++ b/vcl/inc/font/PhysicalFontFamily.hxx
@@ -0,0 +1,111 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <vcl/dllapi.h>
+#include <vcl/outdev.hxx>
+
+#include <unotools/fontcfg.hxx>
+
+namespace vcl::font
+{
+// flags for mnTypeFaces member
+enum class FontTypeFaces
+{
+    NONE = 0x00,
+    Scalable = 0x01,
+    Symbol = 0x02,
+    NoneSymbol = 0x04,
+    Light = 0x08,
+    Bold = 0x10,
+    Normal = 0x20,
+    NoneItalic = 0x40,
+    Italic = 0x80
+};
+}
+namespace o3tl
+{
+template <>
+struct typed_flags<vcl::font::FontTypeFaces> : is_typed_flags<vcl::font::FontTypeFaces, 0xff>
+{
+};
+};
+
+namespace vcl::font
+{
+class FontSelectPattern;
+class PhysicalFontCollection;
+class PhysicalFontFace;
+class PhysicalFontFaceCollection;
+
+class VCL_PLUGIN_PUBLIC PhysicalFontFamily
+{
+public:
+    PhysicalFontFamily(OUString aSearchName);
+    ~PhysicalFontFamily();
+
+    // Avoid implicitly defined copy constructors/assignments for the DLLPUBLIC class (they may
+    // require forward-declared classes used internally to be defined in places using this)
+    PhysicalFontFamily(const PhysicalFontFamily&) = delete;
+    PhysicalFontFamily(PhysicalFontFamily&&) = delete;
+    PhysicalFontFamily& operator=(const PhysicalFontFamily&) = delete;
+    PhysicalFontFamily& operator=(PhysicalFontFamily&&) = delete;
+
+    const OUString& GetFamilyName() const { return maFamilyName; }
+    const OUString& GetSearchName() const { return maSearchName; }
+    int GetMinQuality() const { return mnMinQuality; }
+    FontTypeFaces GetTypeFaces() const { return mnTypeFaces; }
+
+    const OUString& GetMatchFamilyName() const { return maMatchFamilyName; }
+    ImplFontAttrs GetMatchType() const { return mnMatchType; }
+    FontWeight GetMatchWeight() const { return meMatchWeight; }
+    FontWidth GetMatchWidth() const { return meMatchWidth; }
+    void InitMatchData(const utl::FontSubstConfiguration&, const OUString& rSearchName);
+
+    void AddFontFace(PhysicalFontFace*);
+
+    PhysicalFontFace* FindBestFontFace(const vcl::font::FontSelectPattern& rFSD) const;
+
+    void UpdateDevFontList(PhysicalFontFaceCollection&) const;
+    void UpdateCloneFontList(PhysicalFontCollection&) const;
+
+    static void CalcType(ImplFontAttrs& rType, FontWeight& rWeight, FontWidth& rWidth,
+                         FontFamily eFamily, const utl::FontNameAttr* pFontAttr);
+
+private:
+    std::vector<rtl::Reference<PhysicalFontFace>> maFontFaces;
+
+    OUString maFamilyName; // original font family name
+    OUString maSearchName; // normalized font family name
+    FontTypeFaces mnTypeFaces; // Typeface Flags
+    FontFamily meFamily;
+    FontPitch mePitch;
+    int mnMinQuality; // quality of the worst font face
+
+    ImplFontAttrs mnMatchType; // MATCH - Type
+    OUString maMatchFamilyName; // MATCH - FamilyName
+    FontWeight meMatchWeight; // MATCH - Weight
+    FontWidth meMatchWidth; // MATCH - Width
+};
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
diff --git a/vcl/inc/font/fontsubstitution.hxx b/vcl/inc/font/fontsubstitution.hxx
new file mode 100644
index 0000000000..f7befca4c3
--- /dev/null
+++ b/vcl/inc/font/fontsubstitution.hxx
@@ -0,0 +1,68 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+// nowadays these substitutions are needed for backward compatibility and tight platform integration:
+// - substitutions from configuration entries (Tools->Options->FontReplacement and/or fontconfig)
+// - device specific substitutions (e.g. for PS printer builtin fonts)
+// - substitutions for missing fonts defined by configuration entries (generic and/or platform dependent fallbacks)
+// - substitutions for missing fonts defined by multi-token fontnames (e.g. fontname="SpecialFont;FallbackA;FallbackB")
+// - substitutions for incomplete fonts (implicit, generic, EUDC and/or platform dependent fallbacks)
+// - substitutions for missing symbol fonts by translating code points into other symbol fonts
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <rtl/ustring.hxx>
+
+#include <font/FontSelectPattern.hxx>
+
+namespace vcl::font
+{
+class FontSelectPattern;
+
+class FontSubstitution
+{
+    // TODO: there is more commonality between the different substitutions
+protected:
+    virtual ~FontSubstitution() {}
+};
+
+/// Abstracts the concept of finding the best font to support an incomplete font
+class GlyphFallbackFontSubstitution : public FontSubstitution
+{
+public:
+    virtual bool FindFontSubstitute(vcl::font::FontSelectPattern&,
+                                    LogicalFontInstance* pLogicalFont,
+                                    OUString& rMissingCodes) const = 0;
+};
+
+/** Abstracts the concept of a configured font substitution before the
+    availability of the originally selected font has been checked.
+ */
+class PreMatchFontSubstitution : public FontSubstitution
+{
+public:
+    virtual bool FindFontSubstitute(vcl::font::FontSelectPattern&) const = 0;
+};
+
+void ImplFontSubstitute(OUString& rFontName);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
diff --git a/vcl/inc/fontattributes.hxx b/vcl/inc/fontattributes.hxx
new file mode 100644
index 0000000000..6d2983222b
--- /dev/null
+++ b/vcl/inc/fontattributes.hxx
@@ -0,0 +1,90 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_FONTATTRIBUTES_HXX
+#define INCLUDED_VCL_INC_FONTATTRIBUTES_HXX
+
+#include <vcl/dllapi.h>
+#include <rtl/ustring.hxx>
+#include <tools/fontenum.hxx>
+
+
+/* The following class is extraordinarily similar to ImplFont. */
+
+class VCL_DLLPUBLIC FontAttributes
+{
+public:
+    explicit            FontAttributes();
+
+    // device independent font functions
+    const OUString&     GetFamilyName() const                       { return maFamilyName; }
+    FontFamily          GetFamilyType() const                       { return meFamily; }
+    const OUString&     GetStyleName() const                        { return maStyleName; }
+
+    FontWeight          GetWeight() const                           { return meWeight; }
+    FontItalic          GetItalic() const                           { return meItalic; }
+    FontPitch           GetPitch() const                            { return mePitch; }
+    FontWidth           GetWidthType() const                        { return meWidthType; }
+
+    bool                IsMicrosoftSymbolEncoded() const            { return mbMicrosoftSymbolEncoded; }
+
+    void                SetFamilyName(const OUString& sFamilyName)  { maFamilyName = sFamilyName; }
+    void                SetStyleName( const OUString& sStyleName)   { maStyleName = sStyleName; }
+    void                SetFamilyType(const FontFamily eFontFamily) { meFamily = eFontFamily; }
+
+    void                SetPitch(const FontPitch ePitch )           { mePitch = ePitch; }
+    void                SetItalic(const FontItalic eItalic )        { meItalic = eItalic; }
+    void                SetWeight(const FontWeight eWeight )        { meWeight = eWeight; }
+    void                SetWidthType(const FontWidth eWidthType)    { meWidthType = eWidthType; }
+
+    void                SetMicrosoftSymbolEncoded(const bool );
+
+    bool                CompareDeviceIndependentFontAttributes(const FontAttributes& rOther) const;
+
+    // Device dependent functions
+    int                 GetQuality() const                          { return mnQuality; }
+
+
+    void                SetQuality( int nQuality )                  { mnQuality = nQuality; }
+    void                IncreaseQualityBy( int nQualityAmount )     { mnQuality += nQualityAmount; }
+
+private:
+    // device independent variables
+    OUString            maFamilyName;               // Font Family Name
+    OUString            maStyleName;                // Font Style Name
+    FontWeight          meWeight;                   // Weight Type
+    FontFamily          meFamily;                   // Family Type
+    FontPitch           mePitch;                    // Pitch Type
+    FontWidth           meWidthType;                // Width Type
+    FontItalic          meItalic;                   // Slant Type
+    bool                mbMicrosoftSymbolEncoded;   // Is font microsoft symbol encoded?
+
+    // device dependent variables
+    int                 mnQuality;                  // Quality (used when similar fonts compete)
+
+};
+
+inline void FontAttributes::SetMicrosoftSymbolEncoded(const bool bMicrosoftSymbolEncoded)
+{
+    mbMicrosoftSymbolEncoded = bMicrosoftSymbolEncoded;
+}
+
+#endif // INCLUDED_VCL_INC_FONTATTRIBUTES_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/fontsubset.hxx b/vcl/inc/fontsubset.hxx
new file mode 100644
index 0000000000..beec3f2fb5
--- /dev/null
+++ b/vcl/inc/fontsubset.hxx
@@ -0,0 +1,90 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <rtl/ustring.hxx>
+#include <tools/gen.hxx>
+#include <o3tl/typed_flags_set.hxx>
+
+#include <vcl/dllapi.h>
+
+#include "glyphid.hxx"
+
+namespace vcl { class TrueTypeFont; } ///< SFT's idea of a TTF font
+class SvStream;
+
+enum class FontType {
+    NO_FONT     = 0,
+    SFNT_TTF    = 1<<1,                     ///< SFNT container with TrueType glyphs
+    SFNT_CFF    = 1<<2,                     ///< SFNT container with CFF-container
+    TYPE1_PFA   = 1<<3,                     ///< PSType1 Postscript Font Ascii
+    TYPE1_PFB   = 1<<4,                     ///< PSType1 Postscript Font Binary
+    CFF_FONT    = 1<<5,                     ///< CFF-container with PSType2 glyphs
+    ANY_SFNT    = SFNT_TTF | SFNT_CFF,
+    ANY_TYPE1   = TYPE1_PFA | TYPE1_PFB
+};
+namespace o3tl {
+    template<> struct typed_flags<FontType> : is_typed_flags<FontType, (1<<8)-1> {};
+}
+
+class VCL_DLLPUBLIC FontSubsetInfo final
+{
+public:
+    explicit    FontSubsetInfo();
+                ~FontSubsetInfo();
+
+    void        LoadFont( FontType eInFontType,
+                    const unsigned char* pFontBytes, int nByteLength );
+
+    bool        CreateFontSubset( FontType nOutFontTypeMask,
+                    SvStream* pOutFile, const char* pOutFontName,
+                    const sal_GlyphId* pGlyphIds, const sal_uInt8* pEncodedIds,
+                    int nReqGlyphCount);
+
+public: // TODO: make subsetter results private and provide accessor methods instead
+        // subsetter-provided subset details needed by e.g. Postscript or PDF
+    OUString                m_aPSName;
+    int                     m_nAscent;          ///< all metrics in PS font units
+    int                     m_nDescent;
+    int                     m_nCapHeight;
+    tools::Rectangle               m_aFontBBox;
+    FontType                m_nFontType;        ///< font-type of subset result
+    bool                    m_bFilled;
+
+private:
+    // input-font-specific details
+    unsigned const char*    mpInFontBytes;
+    int                     mnInByteLength;
+    FontType                meInFontType;       ///< allowed mask of input font-types
+
+    // subset-request details
+    FontType                mnReqFontTypeMask;  ///< allowed subset-target font types
+    SvStream*               mpOutFile;
+    const char*             mpReqFontName;
+    const sal_GlyphId*      mpReqGlyphIds;
+    const sal_uInt8*        mpReqEncodedIds;
+    int                     mnReqGlyphCount;
+
+    bool    CreateFontSubsetFromCff();
+};
+
+int VCL_DLLPUBLIC TestFontSubset(const void* data, sal_uInt32 size);
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/glyphid.hxx b/vcl/inc/glyphid.hxx
new file mode 100644
index 0000000000..6bffe2722e
--- /dev/null
+++ b/vcl/inc/glyphid.hxx
@@ -0,0 +1,26 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <cstdint>
+
+typedef uint32_t sal_GlyphId;
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/graphic/DetectorTools.hxx b/vcl/inc/graphic/DetectorTools.hxx
new file mode 100644
index 0000000000..3a3bae012e
--- /dev/null
+++ b/vcl/inc/graphic/DetectorTools.hxx
@@ -0,0 +1,65 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include <rtl/string.hxx>
+
+#include <vector>
+
+namespace vcl
+{
+const char* matchArray(const char* pSource, sal_Int32 nSourceSize, const char* pSearch,
+                       sal_Int32 nSearchSize)
+{
+    for (sal_Int32 increment = 0; increment <= (nSourceSize - nSearchSize); ++increment)
+    {
+        bool bMatch = true;
+        // search both arrays if they match
+        for (sal_Int32 index = 0; index < nSearchSize && bMatch; ++index)
+        {
+            if (pSource[index] != pSearch[index])
+                bMatch = false;
+        }
+        // match has been found
+        if (bMatch)
+            return pSource;
+        pSource++;
+    }
+    return nullptr;
+}
+
+const char* matchArrayWithString(const char* pSource, sal_Int32 nSourceSize, OString const& rString)
+{
+    return matchArray(pSource, nSourceSize, rString.getStr(), rString.getLength());
+}
+
+bool checkArrayForMatchingStrings(const char* pSource, sal_Int32 nSourceSize,
+                                  std::vector<OString> const& rStrings)
+{
+    if (rStrings.empty())
+        return false;
+    if (rStrings.size() < 2)
+        return matchArrayWithString(pSource, nSourceSize, rStrings[0]) != nullptr;
+
+    const char* pBegin = pSource;
+    const char* pCurrent = pSource;
+    for (OString const& rString : rStrings)
+    {
+        sal_Int32 nCurrentSize = nSourceSize - sal_Int32(pCurrent - pBegin);
+        pCurrent = matchArray(pCurrent, nCurrentSize, rString.getStr(), rString.getLength());
+        if (pCurrent == nullptr)
+            return false;
+    }
+    return true;
+}
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/graphic/GraphicFormatDetector.hxx b/vcl/inc/graphic/GraphicFormatDetector.hxx
new file mode 100644
index 0000000000..d6791e377f
--- /dev/null
+++ b/vcl/inc/graphic/GraphicFormatDetector.hxx
@@ -0,0 +1,208 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_GRAPHICFORMATDETECTOR_HXX
+#define INCLUDED_VCL_INC_GRAPHICFORMATDETECTOR_HXX
+
+#include <tools/stream.hxx>
+#include <vector>
+#include <vcl/graphic/GraphicMetadata.hxx>
+
+namespace vcl
+{
+static inline OUString getImportFormatShortName(GraphicFileFormat nFormat)
+{
+    const char* pKeyName = nullptr;
+
+    switch (nFormat)
+    {
+        case GraphicFileFormat::BMP:
+            pKeyName = "BMP";
+            break;
+        case GraphicFileFormat::GIF:
+            pKeyName = "GIF";
+            break;
+        case GraphicFileFormat::JPG:
+            pKeyName = "JPG";
+            break;
+        case GraphicFileFormat::PCD:
+            pKeyName = "PCD";
+            break;
+        case GraphicFileFormat::PCX:
+            pKeyName = "PCX";
+            break;
+        case GraphicFileFormat::PNG:
+            pKeyName = "PNG";
+            break;
+        case GraphicFileFormat::APNG:
+            pKeyName = "APNG";
+            break;
+        case GraphicFileFormat::XBM:
+            pKeyName = "XBM";
+            break;
+        case GraphicFileFormat::XPM:
+            pKeyName = "XPM";
+            break;
+        case GraphicFileFormat::PBM:
+            pKeyName = "PBM";
+            break;
+        case GraphicFileFormat::PGM:
+            pKeyName = "PGM";
+            break;
+        case GraphicFileFormat::PPM:
+            pKeyName = "PPM";
+            break;
+        case GraphicFileFormat::RAS:
+            pKeyName = "RAS";
+            break;
+        case GraphicFileFormat::TGA:
+            pKeyName = "TGA";
+            break;
+        case GraphicFileFormat::PSD:
+            pKeyName = "PSD";
+            break;
+        case GraphicFileFormat::EPS:
+            pKeyName = "EPS";
+            break;
+        case GraphicFileFormat::TIF:
+            pKeyName = "TIF";
+            break;
+        case GraphicFileFormat::DXF:
+            pKeyName = "DXF";
+            break;
+        case GraphicFileFormat::MET:
+            pKeyName = "MET";
+            break;
+        case GraphicFileFormat::PCT:
+            pKeyName = "PCT";
+            break;
+        case GraphicFileFormat::SVM:
+            pKeyName = "SVM";
+            break;
+        case GraphicFileFormat::WMF:
+            pKeyName = "WMF";
+            break;
+        case GraphicFileFormat::EMF:
+            pKeyName = "EMF";
+            break;
+        case GraphicFileFormat::SVG:
+            pKeyName = "SVG";
+            break;
+        case GraphicFileFormat::WMZ:
+            pKeyName = "WMZ";
+            break;
+        case GraphicFileFormat::EMZ:
+            pKeyName = "EMZ";
+            break;
+        case GraphicFileFormat::SVGZ:
+            pKeyName = "SVGZ";
+            break;
+        case GraphicFileFormat::WEBP:
+            pKeyName = "WEBP";
+            break;
+        case GraphicFileFormat::MOV:
+            pKeyName = "MOV";
+            break;
+        case GraphicFileFormat::PDF:
+            pKeyName = "PDF";
+            break;
+        default:
+            assert(false);
+    }
+
+    return OUString::createFromAscii(pKeyName);
+}
+/***
+ * This function is has two modes:
+ * - determine the file format when bTest = false
+ *   returns true, success
+ *   out rFormatExtension - on success: file format string
+ * - verify file format when bTest = true
+ *   returns false, if file type can't be verified
+ *           true, if the format is verified or the format is not known
+ */
+VCL_DLLPUBLIC bool peekGraphicFormat(SvStream& rStream, OUString& rFormatExtension, bool bTest);
+
+class VCL_DLLPUBLIC GraphicFormatDetector
+{
+public:
+    SvStream& mrStream;
+    OUString maExtension;
+
+    std::vector<sal_uInt8> maFirstBytes;
+    sal_uInt32 mnFirstLong;
+    sal_uInt32 mnSecondLong;
+
+    sal_uInt64 mnStreamPosition;
+    sal_uInt64 mnStreamLength;
+
+    GraphicFormatDetector(SvStream& rStream, OUString aFormatExtension, bool bExtendedInfo = false);
+
+    bool detect();
+
+    bool checkMET();
+    bool checkBMP();
+    bool checkWMF();
+    bool checkEMF();
+    bool checkPCX();
+    bool checkTIF();
+    bool checkGIF();
+    bool checkPNG();
+    bool checkAPNG();
+    bool checkJPG();
+    bool checkSVM();
+    bool checkPCD();
+    bool checkPSD();
+    bool checkEPS();
+    bool checkDXF();
+    bool checkPCT();
+    bool checkPBM();
+    bool checkPGM();
+    bool checkPPM();
+    bool checkRAS();
+    bool checkXPM();
+    bool checkXBM();
+    bool checkSVG();
+    bool checkTGA();
+    bool checkMOV();
+    bool checkPDF();
+    bool checkWEBP();
+    const GraphicMetadata& getMetadata();
+
+private:
+    /**
+     * @brief Checks whether mrStream needs to be uncompressed and returns a pointer to the
+     * to aUncompressedBuffer or a pointer to maFirstBytes if it doesn't need to be uncompressed
+     *
+     * @param aUncompressedBuffer the buffer to hold the uncompressed data
+     * @param nSize the amount of bytes to uncompress
+     * @param nRetSize the amount of bytes actually uncompressed
+     * @return sal_uInt8* a pointer to maFirstBytes or aUncompressed buffer
+     */
+    sal_uInt8* checkAndUncompressBuffer(sal_uInt8* aUncompressedBuffer, sal_uInt32 nSize,
+                                        sal_uInt64& nDecompressedSize);
+    bool mbExtendedInfo;
+    bool mbWasCompressed;
+    GraphicMetadata maMetadata;
+};
+}
+
+#endif // INCLUDED_VCL_INC_GRAPHICFORMATDETECTOR_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/graphic/GraphicID.hxx b/vcl/inc/graphic/GraphicID.hxx
new file mode 100644
index 0000000000..f2f156affe
--- /dev/null
+++ b/vcl/inc/graphic/GraphicID.hxx
@@ -0,0 +1,46 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <rtl/string.hxx>
+#include <vcl/checksum.hxx>
+
+class ImpGraphic;
+
+class GraphicID
+{
+private:
+    sal_uInt32 mnID1;
+    sal_uInt32 mnID2;
+    sal_uInt32 mnID3;
+    BitmapChecksum mnID4;
+
+public:
+    GraphicID(ImpGraphic const& rGraphic);
+
+    bool operator==(const GraphicID& rID) const
+    {
+        return rID.mnID1 == mnID1 && rID.mnID2 == mnID2 && rID.mnID3 == mnID3 && rID.mnID4 == mnID4;
+    }
+
+    OString getIDString() const;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/graphic/GraphicReader.hxx b/vcl/inc/graphic/GraphicReader.hxx
new file mode 100644
index 0000000000..0faf5a7fe9
--- /dev/null
+++ b/vcl/inc/graphic/GraphicReader.hxx
@@ -0,0 +1,37 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <rtl/ustring.hxx>
+
+class GraphicReader
+{
+public:
+    virtual ~GraphicReader();
+
+    const OUString& GetUpperFilterName() const { return maUpperName; }
+
+protected:
+    OUString maUpperName;
+
+    GraphicReader();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/graphic/Manager.hxx b/vcl/inc/graphic/Manager.hxx
new file mode 100644
index 0000000000..65e9214649
--- /dev/null
+++ b/vcl/inc/graphic/Manager.hxx
@@ -0,0 +1,81 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_VCL_INC_GRAPHIC_MANAGER_HXX
+#define INCLUDED_VCL_INC_GRAPHIC_MANAGER_HXX
+
+#include <sal/types.h>
+#include <rtl/strbuf.hxx>
+#include <vcl/bitmapex.hxx>
+#include <vcl/animate/Animation.hxx>
+#include <vcl/vectorgraphicdata.hxx>
+#include <vcl/timer.hxx>
+#include <vcl/GraphicExternalLink.hxx>
+#include <vcl/gfxlink.hxx>
+
+#include <memory>
+#include <mutex>
+#include <chrono>
+#include <o3tl/sorted_vector.hxx>
+
+class ImpGraphic;
+
+namespace vcl::graphic
+{
+class Manager final
+{
+private:
+    std::mutex maMutex; // instead of SolarMutex because graphics can live past vcl main
+    o3tl::sorted_vector<ImpGraphic*> m_pImpGraphicList;
+    std::chrono::seconds mnAllowedIdleTime;
+    bool mbSwapEnabled;
+    bool mbReducingGraphicMemory;
+    sal_Int64 mnMemoryLimit;
+    sal_Int64 mnUsedSize;
+    Timer maSwapOutTimer;
+
+    Manager();
+
+    void registerGraphic(const std::shared_ptr<ImpGraphic>& rImpGraphic);
+    void loopGraphicsAndSwapOut(std::unique_lock<std::mutex>& rGuard, bool bDropAll);
+
+    DECL_LINK(SwapOutTimerHandler, Timer*, void);
+
+    static sal_Int64 getGraphicSizeBytes(const ImpGraphic* pImpGraphic);
+    void reduceGraphicMemory(std::unique_lock<std::mutex>& rGuard, bool bDropAll = false);
+
+public:
+    static Manager& get();
+
+    void dropCache();
+    void dumpState(rtl::OStringBuffer& rState);
+
+    void swappedIn(const ImpGraphic* pImpGraphic, sal_Int64 nSizeBytes);
+    void swappedOut(const ImpGraphic* pImpGraphic, sal_Int64 nSizeBytes);
+
+    void changeExisting(const ImpGraphic* pImpGraphic, sal_Int64 nOldSize);
+    void unregisterGraphic(ImpGraphic* pImpGraphic);
+
+    std::shared_ptr<ImpGraphic> copy(std::shared_ptr<ImpGraphic> const& pImpGraphic);
+    std::shared_ptr<ImpGraphic> newInstance();
+    std::shared_ptr<ImpGraphic> newInstance(const BitmapEx& rBitmapEx);
+    std::shared_ptr<ImpGraphic> newInstance(std::shared_ptr<GfxLink> const& rLink,
+                                            sal_Int32 nPageIndex = 0);
+    std::shared_ptr<ImpGraphic>
+    newInstance(const std::shared_ptr<VectorGraphicData>& rVectorGraphicDataPtr);
+    std::shared_ptr<ImpGraphic> newInstance(const Animation& rAnimation);
+    std::shared_ptr<ImpGraphic> newInstance(const GDIMetaFile& rMtf);
+    std::shared_ptr<ImpGraphic> newInstance(const GraphicExternalLink& rGraphicLink);
+};
+
+} // end namespace vcl::graphic
+
+#endif // INCLUDED_VCL_INC_GRAPHIC_MANAGER_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/graphic/UnoBinaryDataContainer.hxx b/vcl/inc/graphic/UnoBinaryDataContainer.hxx
new file mode 100644
index 0000000000..f4a63ce60d
--- /dev/null
+++ b/vcl/inc/graphic/UnoBinaryDataContainer.hxx
@@ -0,0 +1,39 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ */
+
+#pragma once
+
+#include <cppuhelper/implbase.hxx>
+
+#include <com/sun/star/util/XBinaryDataContainer.hpp>
+
+#include <utility>
+#include <vcl/BinaryDataContainer.hxx>
+
+class UnoBinaryDataContainer final : public cppu::WeakImplHelper<css::util::XBinaryDataContainer>
+{
+private:
+    BinaryDataContainer maBinaryDataContainer;
+
+public:
+    UnoBinaryDataContainer(BinaryDataContainer aBinaryDataContainer)
+        : maBinaryDataContainer(std::move(aBinaryDataContainer))
+    {
+    }
+
+    BinaryDataContainer const& getBinaryDataContainer() const { return maBinaryDataContainer; }
+
+    // XBinaryDataContainer
+    css::uno::Sequence<sal_Int8> SAL_CALL getCopyAsByteSequence() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/graphic/UnoGraphic.hxx b/vcl/inc/graphic/UnoGraphic.hxx
new file mode 100644
index 0000000000..ce060c98f4
--- /dev/null
+++ b/vcl/inc/graphic/UnoGraphic.hxx
@@ -0,0 +1,89 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_SOURCE_GRAPHIC_GRAPHIC_HXX
+#define INCLUDED_VCL_SOURCE_GRAPHIC_GRAPHIC_HXX
+
+#include <com/sun/star/graphic/XGraphic.hpp>
+#include <com/sun/star/awt/XBitmap.hpp>
+#include <com/sun/star/graphic/XGraphicTransformer.hpp>
+
+#include <graphic/UnoGraphicDescriptor.hxx>
+
+#include <vcl/graph.hxx>
+
+namespace unographic {
+
+class Graphic final : public css::graphic::XGraphic,
+                public css::awt::XBitmap,
+                public css::graphic::XGraphicTransformer,
+                public ::unographic::GraphicDescriptor
+{
+public:
+    Graphic();
+    virtual ~Graphic() noexcept override;
+
+    using ::unographic::GraphicDescriptor::init;
+    void init(const ::Graphic& rGraphic);
+
+    const ::Graphic& GetGraphic() const { return maGraphic; }
+
+    // XInterface
+    virtual css::uno::Any SAL_CALL queryInterface( const css::uno::Type & rType ) override;
+    virtual void SAL_CALL acquire() noexcept override;
+    virtual void SAL_CALL release() noexcept override;
+private:
+    // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+
+    // XTypeProvider
+    virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes(  ) override;
+    virtual css::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId(  ) override;
+
+    // XGraphic
+    virtual ::sal_Int8 SAL_CALL getType(  ) override;
+
+    // XBitmap
+    virtual css::awt::Size SAL_CALL getSize(  ) override;
+    virtual css::uno::Sequence< ::sal_Int8 > SAL_CALL getDIB(  ) override;
+    virtual css::uno::Sequence< ::sal_Int8 > SAL_CALL getMaskDIB(  ) override;
+
+    // XGraphicTransformer
+    virtual css::uno::Reference< css::graphic::XGraphic > SAL_CALL colorChange(
+        const css::uno::Reference< css::graphic::XGraphic >& rGraphic,
+        sal_Int32 nColorFrom, sal_Int8 nTolerance, sal_Int32 nColorTo, sal_Int8 nAlphaTo ) override;
+
+    virtual css::uno::Reference< css::graphic::XGraphic > SAL_CALL applyDuotone(
+        const css::uno::Reference< css::graphic::XGraphic >& rGraphic,
+        sal_Int32 nColorOne, sal_Int32 nColorTwo ) override;
+
+    virtual css::uno::Reference< css::graphic::XGraphic > SAL_CALL applyBrightnessContrast(
+        const css::uno::Reference< css::graphic::XGraphic >& rxGraphic,
+        sal_Int32 nBrightness, sal_Int32 nContrast, sal_Bool mso ) override;
+
+    ::Graphic maGraphic;
+};
+
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/graphic/UnoGraphicDescriptor.hxx b/vcl/inc/graphic/UnoGraphicDescriptor.hxx
new file mode 100644
index 0000000000..2adc19dac0
--- /dev/null
+++ b/vcl/inc/graphic/UnoGraphicDescriptor.hxx
@@ -0,0 +1,119 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_SOURCE_GRAPHIC_DESCRIPTOR_HXX
+#define INCLUDED_VCL_SOURCE_GRAPHIC_DESCRIPTOR_HXX
+
+#include <comphelper/propertysethelper.hxx>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+
+#include <comphelper/propertysetinfo.hxx>
+#include <vcl/graph.hxx>
+
+inline constexpr OUString MIMETYPE_BMP = u"image/x-MS-bmp"_ustr;
+inline constexpr OUString MIMETYPE_GIF = u"image/gif"_ustr;
+inline constexpr OUString MIMETYPE_JPG = u"image/jpeg"_ustr;
+inline constexpr OUString MIMETYPE_PCD = u"image/x-photo-cd"_ustr;
+inline constexpr OUString MIMETYPE_PCX = u"image/x-pcx"_ustr;
+inline constexpr OUString MIMETYPE_PNG = u"image/png"_ustr;
+inline constexpr OUString MIMETYPE_TIF = u"image/tiff"_ustr;
+inline constexpr OUString MIMETYPE_XBM = u"image/x-xbitmap"_ustr;
+inline constexpr OUString MIMETYPE_XPM = u"image/x-xpixmap"_ustr;
+inline constexpr OUString MIMETYPE_PBM = u"image/x-portable-bitmap"_ustr;
+inline constexpr OUString MIMETYPE_PGM = u"image/x-portable-graymap"_ustr;
+inline constexpr OUString MIMETYPE_PPM = u"image/x-portable-pixmap"_ustr;
+inline constexpr OUString MIMETYPE_RAS = u"image/x-cmu-raster"_ustr;
+inline constexpr OUString MIMETYPE_TGA = u"image/x-targa"_ustr;
+inline constexpr OUString MIMETYPE_PSD = u"image/vnd.adobe.photoshop"_ustr;
+inline constexpr OUString MIMETYPE_EPS = u"image/x-eps"_ustr;
+inline constexpr OUString MIMETYPE_DXF = u"image/vnd.dxf"_ustr;
+inline constexpr OUString MIMETYPE_MET = u"image/x-met"_ustr;
+inline constexpr OUString MIMETYPE_PCT = u"image/x-pict"_ustr;
+inline constexpr OUString MIMETYPE_SVM = u"image/x-svm"_ustr;
+inline constexpr OUString MIMETYPE_WMF = u"image/x-wmf"_ustr;
+inline constexpr OUString MIMETYPE_EMF = u"image/x-emf"_ustr;
+inline constexpr OUString MIMETYPE_SVG = u"image/svg+xml"_ustr;
+inline constexpr OUString MIMETYPE_PDF = u"application/pdf"_ustr;
+inline constexpr OUString MIMETYPE_WEBP = u"image/webp"_ustr;
+inline constexpr OUString MIMETYPE_VCLGRAPHIC = u"image/x-vclgraphic"_ustr;
+
+namespace comphelper { class PropertySetInfo; }
+namespace com::sun::star::io { class XInputStream; }
+
+class Graphic;
+
+namespace unographic {
+
+class GraphicDescriptor : public ::cppu::OWeakObject,
+                          public css::lang::XServiceInfo,
+                          public css::lang::XTypeProvider,
+                          public ::comphelper::PropertySetHelper
+{
+public:
+
+    GraphicDescriptor();
+    virtual ~GraphicDescriptor() noexcept override;
+
+    void init( const ::Graphic& rGraphic );
+    void init( const OUString& rURL );
+    void init( const css::uno::Reference< css::io::XInputStream >& rxIStm, const OUString& rURL );
+
+    static rtl::Reference<::comphelper::PropertySetInfo> createPropertySetInfo();
+
+    // XInterface
+    virtual css::uno::Any SAL_CALL queryInterface( const css::uno::Type & rType ) override;
+    virtual void SAL_CALL acquire() noexcept override;
+    virtual void SAL_CALL release() noexcept override;
+
+protected:
+    // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+
+    // XTypeProvider
+    virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes(  ) override;
+    virtual css::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId(  ) override;
+
+    // PropertySetHelper
+     virtual void _setPropertyValues( const comphelper::PropertyMapEntry** ppEntries, const css::uno::Any* pValues ) override;
+     virtual void _getPropertyValues( const comphelper::PropertyMapEntry** ppEntries, css::uno::Any* pValue ) override;
+
+private:
+
+    const ::Graphic*        mpGraphic;
+    GraphicType             meType;
+    OUString                maMimeType;
+    Size                    maSizePixel;
+    Size                    maSize100thMM;
+    sal_uInt16              mnBitsPerPixel;
+    bool                    mbTransparent;
+
+    GraphicDescriptor( const GraphicDescriptor& rDescriptor ) = delete;
+
+    GraphicDescriptor& operator=( const GraphicDescriptor& ) = delete;
+
+    void implCreate( SvStream& rIStm, const OUString* pPath );
+};
+
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/graphic/VectorGraphicLoader.hxx b/vcl/inc/graphic/VectorGraphicLoader.hxx
new file mode 100644
index 0000000000..55714fd2be
--- /dev/null
+++ b/vcl/inc/graphic/VectorGraphicLoader.hxx
@@ -0,0 +1,23 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include <vcl/vectorgraphicdata.hxx>
+#include <vcl/BinaryDataContainer.hxx>
+#include <memory>
+
+namespace vcl
+{
+std::shared_ptr<VectorGraphicData> loadVectorGraphic(BinaryDataContainer const& rDataContainer,
+                                                     VectorGraphicDataType eType);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/headless/BitmapHelper.hxx b/vcl/inc/headless/BitmapHelper.hxx
new file mode 100644
index 0000000000..2b65984647
--- /dev/null
+++ b/vcl/inc/headless/BitmapHelper.hxx
@@ -0,0 +1,75 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <headless/CairoCommon.hxx>
+#include <headless/svpbmp.hxx>
+#include <basegfx/utils/systemdependentdata.hxx>
+
+class VCL_DLLPUBLIC BitmapHelper : public SurfaceHelper
+{
+private:
+#ifdef HAVE_CAIRO_FORMAT_RGB24_888
+    const bool m_bForceARGB32;
+#endif
+    SvpSalBitmap aTmpBmp;
+
+public:
+    explicit BitmapHelper(const SalBitmap& rSourceBitmap, const bool bForceARGB32 = false);
+    void mark_dirty();
+    unsigned char* getBits(sal_Int32& rStride);
+};
+
+class VCL_DLLPUBLIC MaskHelper : public SurfaceHelper
+{
+public:
+    explicit MaskHelper(const SalBitmap& rAlphaBitmap);
+};
+
+class SystemDependentData_BitmapHelper : public basegfx::SystemDependentData
+{
+private:
+    std::shared_ptr<BitmapHelper> maBitmapHelper;
+
+public:
+    SystemDependentData_BitmapHelper(std::shared_ptr<BitmapHelper> xBitmapHelper);
+
+    const std::shared_ptr<BitmapHelper>& getBitmapHelper() const { return maBitmapHelper; };
+    virtual sal_Int64 estimateUsageInBytes() const override;
+};
+
+class SystemDependentData_MaskHelper : public basegfx::SystemDependentData
+{
+private:
+    std::shared_ptr<MaskHelper> maMaskHelper;
+
+public:
+    SystemDependentData_MaskHelper(std::shared_ptr<MaskHelper> xMaskHelper);
+
+    const std::shared_ptr<MaskHelper>& getMaskHelper() const { return maMaskHelper; };
+    virtual sal_Int64 estimateUsageInBytes() const override;
+};
+
+VCL_DLLPUBLIC void tryToUseSourceBuffer(const SalBitmap& rSourceBitmap,
+                                        std::shared_ptr<BitmapHelper>& rSurface);
+VCL_DLLPUBLIC void tryToUseMaskBuffer(const SalBitmap& rMaskBitmap,
+                                      std::shared_ptr<MaskHelper>& rMask);
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/headless/CairoCommon.hxx b/vcl/inc/headless/CairoCommon.hxx
new file mode 100644
index 0000000000..13e0398dd6
--- /dev/null
+++ b/vcl/inc/headless/CairoCommon.hxx
@@ -0,0 +1,269 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <cairo.h>
+
+#include <vcl/dllapi.h>
+#include <vcl/region.hxx>
+#include <vcl/salgtype.hxx>
+#include <vcl/vclenum.hxx>
+#include <vcl/BitmapBuffer.hxx>
+
+#include <com/sun/star/drawing/LineCap.hpp>
+
+#include <basegfx/utils/systemdependentdata.hxx>
+#include <basegfx/range/b2drange.hxx>
+#include <basegfx/matrix/b2dhommatrix.hxx>
+#include <basegfx/polygon/b2dpolypolygon.hxx>
+#include <basegfx/polygon/b2dpolygon.hxx>
+
+#include <optional>
+#include <unordered_map>
+
+typedef struct _cairo cairo_t;
+typedef struct _cairo_surface cairo_surface_t;
+typedef struct _cairo_user_data_key cairo_user_data_key_t;
+
+class Gradient;
+class SalBitmap;
+struct SalGradient;
+
+VCL_DLLPUBLIC void dl_cairo_surface_set_device_scale(cairo_surface_t* surface, double x_scale,
+                                                     double y_scale);
+VCL_DLLPUBLIC void dl_cairo_surface_get_device_scale(cairo_surface_t* surface, double* x_scale,
+                                                     double* y_scale);
+
+VCL_DLLPUBLIC basegfx::B2DRange getFillDamage(cairo_t* cr);
+VCL_DLLPUBLIC basegfx::B2DRange getClipBox(cairo_t* cr);
+VCL_DLLPUBLIC basegfx::B2DRange getClippedFillDamage(cairo_t* cr);
+VCL_DLLPUBLIC basegfx::B2DRange getClippedStrokeDamage(cairo_t* cr);
+VCL_DLLPUBLIC basegfx::B2DRange getStrokeDamage(cairo_t* cr);
+
+class SystemDependentData_CairoPath final : public basegfx::SystemDependentData
+{
+private:
+    // the path data itself
+    cairo_path_t* mpCairoPath;
+
+    // all other values the path data  is based on and
+    // need to be compared with to check for data validity
+    bool mbNoJoin;
+    bool mbAntiAlias;
+    std::vector<double> maStroke;
+
+public:
+    SystemDependentData_CairoPath(size_t nSizeMeasure, cairo_t* cr, bool bNoJoin, bool bAntiAlias,
+                                  const std::vector<double>* pStroke); // MM01
+    virtual ~SystemDependentData_CairoPath() override;
+
+    // read access
+    cairo_path_t* getCairoPath() { return mpCairoPath; }
+    bool getNoJoin() const { return mbNoJoin; }
+    bool getAntiAlias() const { return mbAntiAlias; }
+    const std::vector<double>& getStroke() const { return maStroke; }
+
+    virtual sal_Int64 estimateUsageInBytes() const override;
+};
+
+VCL_DLLPUBLIC size_t AddPolygonToPath(cairo_t* cr, const basegfx::B2DPolygon& rPolygon,
+                                      const basegfx::B2DHomMatrix& rObjectToDevice, bool bPixelSnap,
+                                      bool bPixelSnapHairline);
+
+class VCL_DLLPUBLIC PixelSnapper
+{
+public:
+    basegfx::B2DPoint snap(const basegfx::B2DPolygon& rPolygon,
+                           const basegfx::B2DHomMatrix& rObjectToDevice,
+                           basegfx::B2DHomMatrix& rObjectToDeviceInv, sal_uInt32 nIndex);
+
+private:
+    basegfx::B2DPoint maPrevPoint, maCurrPoint, maNextPoint;
+    basegfx::B2ITuple maPrevTuple, maCurrTuple, maNextTuple;
+};
+
+VCL_DLLPUBLIC void add_polygon_path(cairo_t* cr, const basegfx::B2DPolyPolygon& rPolyPolygon,
+                                    const basegfx::B2DHomMatrix& rObjectToDevice, bool bPixelSnap);
+
+VCL_DLLPUBLIC cairo_format_t getCairoFormat(const BitmapBuffer& rBuffer);
+
+VCL_DLLPUBLIC std::optional<BitmapBuffer> FastConvert24BitRgbTo32BitCairo(const BitmapBuffer* pSrc);
+
+enum class PaintMode
+{
+    Over,
+    Xor
+};
+
+typedef void (*damageHandler)(void* handle, sal_Int32 nExtentsX, sal_Int32 nExtentsY,
+                              sal_Int32 nExtentsWidth, sal_Int32 nExtentsHeight);
+
+struct VCL_DLLPUBLIC DamageHandler
+{
+    void* handle;
+    damageHandler damaged;
+};
+
+struct VCL_DLLPUBLIC CairoCommon
+{
+    cairo_surface_t* m_pSurface;
+    basegfx::B2IVector m_aFrameSize;
+    vcl::Region m_aClipRegion;
+    std::optional<Color> m_oLineColor;
+    std::optional<Color> m_oFillColor;
+    PaintMode m_ePaintMode;
+    double m_fScale;
+
+    CairoCommon()
+        : m_pSurface(nullptr)
+        , m_oLineColor(Color(0x00, 0x00, 0x00))
+        , m_oFillColor(Color(0xFF, 0xFF, 0XFF))
+        , m_ePaintMode(PaintMode::Over)
+        , m_fScale(1.0)
+    {
+    }
+
+    static cairo_user_data_key_t* getDamageKey();
+
+    cairo_surface_t* getSurface() const { return m_pSurface; }
+
+    sal_uInt16 GetBitCount() const;
+
+    cairo_t* getCairoContext(bool bXorModeAllowed, bool bAntiAlias) const;
+    void releaseCairoContext(cairo_t* cr, bool bXorModeAllowed,
+                             const basegfx::B2DRange& rExtents) const;
+
+    cairo_t* createTmpCompatibleCairoContext() const;
+
+    static void applyColor(cairo_t* cr, Color rColor, double fTransparency = 0.0);
+    void clipRegion(cairo_t* cr);
+    static void clipRegion(cairo_t* cr, const vcl::Region& rClipRegion);
+
+    void SetXORMode(bool bSet, bool bInvertOnly);
+    void SetROPLineColor(SalROPColor nROPColor);
+    void SetROPFillColor(SalROPColor nROPColor);
+
+    void drawPixel(const std::optional<Color>& rLineColor, tools::Long nX, tools::Long nY,
+                   bool bAntiAlias);
+
+    static Color getPixel(cairo_surface_t* pSurface, tools::Long nX, tools::Long nY);
+
+    void drawLine(tools::Long nX1, tools::Long nY1, tools::Long nX2, tools::Long nY2,
+                  bool bAntiAlias);
+
+    void drawRect(double nX, double nY, double nWidth, double nHeight, bool bAntiAlias);
+
+    void drawPolygon(sal_uInt32 nPoints, const Point* pPtAry, bool bAntiAlias);
+
+    void drawPolyPolygon(sal_uInt32 nPoly, const sal_uInt32* pPoints, const Point** pPtAry,
+                         bool bAntiAlias);
+
+    void drawPolyPolygon(const basegfx::B2DHomMatrix& rObjectToDevice,
+                         const basegfx::B2DPolyPolygon&, double fTransparency, bool bAntiAlias);
+
+    void drawPolyLine(sal_uInt32 nPoints, const Point* pPtAry, bool bAntiAlias);
+
+    bool drawPolyLine(const basegfx::B2DHomMatrix& rObjectToDevice,
+                      const basegfx::B2DPolygon& rPolyLine, double fTransparency, double fLineWidth,
+                      const std::vector<double>* pStroke, basegfx::B2DLineJoin eLineJoin,
+                      css::drawing::LineCap eLineCap, double fMiterMinimumAngle,
+                      bool bPixelSnapHairline, bool bAntiAlias);
+
+    bool drawAlphaRect(tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight,
+                       sal_uInt8 nTransparency, bool bAntiAlias);
+
+    bool drawGradient(const tools::PolyPolygon& rPolyPolygon, const Gradient& rGradient,
+                      bool bAntiAlias);
+
+    bool implDrawGradient(basegfx::B2DPolyPolygon const& rPolyPolygon, SalGradient const& rGradient,
+                          bool bAntiAlias);
+
+    void copyWithOperator(const SalTwoRect& rTR, cairo_surface_t* source, cairo_operator_t eOp,
+                          bool bAntiAlias);
+
+    void copySource(const SalTwoRect& rTR, cairo_surface_t* source, bool bAntiAlias);
+
+    static basegfx::B2DRange renderSource(cairo_t* cr, const SalTwoRect& rTR,
+                                          cairo_surface_t* source);
+
+    void copyBitsCairo(const SalTwoRect& rTR, cairo_surface_t* pSourceSurface, bool bAntiAlias);
+
+    void invert(const basegfx::B2DPolygon& rPoly, SalInvert nFlags, bool bAntiAlias);
+
+    void invert(tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight,
+                SalInvert nFlags, bool bAntiAlias);
+
+    void invert(sal_uInt32 nPoints, const Point* pPtAry, SalInvert nFlags, bool bAntiAlias);
+
+    void drawBitmap(const SalTwoRect& rPosAry, const SalBitmap& rSalBitmap, bool bAntiAlias);
+
+    bool drawAlphaBitmap(const SalTwoRect& rTR, const SalBitmap& rSourceBitmap,
+                         const SalBitmap& rAlphaBitmap, bool bAntiAlias);
+
+    bool drawTransformedBitmap(const basegfx::B2DPoint& rNull, const basegfx::B2DPoint& rX,
+                               const basegfx::B2DPoint& rY, const SalBitmap& rSourceBitmap,
+                               const SalBitmap* pAlphaBitmap, double fAlpha, bool bAntiAlias);
+
+    void drawMask(const SalTwoRect& rTR, const SalBitmap& rSalBitmap, Color nMaskColor,
+                  bool bAntiAlias);
+
+    std::shared_ptr<SalBitmap> getBitmap(tools::Long nX, tools::Long nY, tools::Long nWidth,
+                                         tools::Long nHeight);
+
+    static cairo_surface_t* createCairoSurface(const BitmapBuffer* pBuffer);
+
+    static bool supportsOperation(OutDevSupportType eType);
+    static bool hasFastDrawTransformedBitmap();
+
+private:
+    void doXorOnRelease(sal_Int32 nExtentsLeft, sal_Int32 nExtentsTop, sal_Int32 nExtentsRight,
+                        sal_Int32 nExtentsBottom, cairo_surface_t* const surface,
+                        sal_Int32 nWidth) const;
+};
+
+class VCL_DLLPUBLIC SurfaceHelper
+{
+private:
+    cairo_surface_t* pSurface;
+    std::unordered_map<sal_uInt64, cairo_surface_t*> maDownscaled;
+
+    SurfaceHelper(const SurfaceHelper&) = delete;
+    SurfaceHelper& operator=(const SurfaceHelper&) = delete;
+
+    cairo_surface_t* implCreateOrReuseDownscale(unsigned long nTargetWidth,
+                                                unsigned long nTargetHeight);
+
+protected:
+    cairo_surface_t* implGetSurface() const { return pSurface; }
+    void implSetSurface(cairo_surface_t* pNew) { pSurface = pNew; }
+
+    bool isTrivial() const;
+
+public:
+    explicit SurfaceHelper();
+    ~SurfaceHelper();
+
+    cairo_surface_t* getSurface(unsigned long nTargetWidth = 0,
+                                unsigned long nTargetHeight = 0) const;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/headless/SvpGraphicsBackend.hxx b/vcl/inc/headless/SvpGraphicsBackend.hxx
new file mode 100644
index 0000000000..6a68899c8a
--- /dev/null
+++ b/vcl/inc/headless/SvpGraphicsBackend.hxx
@@ -0,0 +1,139 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/dllapi.h>
+#include <tools/long.hxx>
+#include <tools/color.hxx>
+#include <salgdiimpl.hxx>
+#include <salgdi.hxx>
+
+#include <headless/CairoCommon.hxx>
+
+class VCL_DLLPUBLIC SvpGraphicsBackend final : public SalGraphicsImpl
+{
+    CairoCommon& m_rCairoCommon;
+
+public:
+    SvpGraphicsBackend(CairoCommon& rCairoCommon);
+
+    void Init() override;
+
+    void freeResources() override;
+
+    OUString getRenderBackendName() const override { return "svp"; }
+
+    void setClipRegion(vcl::Region const& rRegion) override;
+    void ResetClipRegion() override;
+
+    sal_uInt16 GetBitCount() const override;
+
+    tools::Long GetGraphicsWidth() const override;
+
+    void SetLineColor() override;
+    void SetLineColor(Color nColor) override;
+    void SetFillColor() override;
+    void SetFillColor(Color nColor) override;
+    void SetXORMode(bool bSet, bool bInvertOnly) override;
+    void SetROPLineColor(SalROPColor nROPColor) override;
+    void SetROPFillColor(SalROPColor nROPColor) override;
+
+    void drawPixel(tools::Long nX, tools::Long nY) override;
+    void drawPixel(tools::Long nX, tools::Long nY, Color nColor) override;
+
+    void drawLine(tools::Long nX1, tools::Long nY1, tools::Long nX2, tools::Long nY2) override;
+    void drawRect(tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight) override;
+    void drawPolyLine(sal_uInt32 nPoints, const Point* pPointArray) override;
+    void drawPolygon(sal_uInt32 nPoints, const Point* pPointArray) override;
+    void drawPolyPolygon(sal_uInt32 nPoly, const sal_uInt32* pPoints,
+                         const Point** pPointArray) override;
+
+    void drawPolyPolygon(const basegfx::B2DHomMatrix& rObjectToDevice,
+                         const basegfx::B2DPolyPolygon&, double fTransparency) override;
+
+    bool drawPolyLine(const basegfx::B2DHomMatrix& rObjectToDevice, const basegfx::B2DPolygon&,
+                      double fTransparency, double fLineWidth, const std::vector<double>* pStroke,
+                      basegfx::B2DLineJoin, css::drawing::LineCap, double fMiterMinimumAngle,
+                      bool bPixelSnapHairline) override;
+
+    bool drawPolyLineBezier(sal_uInt32 nPoints, const Point* pPointArray,
+                            const PolyFlags* pFlagArray) override;
+
+    bool drawPolygonBezier(sal_uInt32 nPoints, const Point* pPointArray,
+                           const PolyFlags* pFlagArray) override;
+
+    bool drawPolyPolygonBezier(sal_uInt32 nPoly, const sal_uInt32* pPoints,
+                               const Point* const* pPointArray,
+                               const PolyFlags* const* pFlagArray) override;
+
+    void copyArea(tools::Long nDestX, tools::Long nDestY, tools::Long nSrcX, tools::Long nSrcY,
+                  tools::Long nSrcWidth, tools::Long nSrcHeight, bool bWindowInvalidate) override;
+
+    void copyBits(const SalTwoRect& rPosAry, SalGraphics* pSrcGraphics) override;
+
+    void drawBitmap(const SalTwoRect& rPosAry, const SalBitmap& rSalBitmap) override;
+
+    void drawBitmap(const SalTwoRect& rPosAry, const SalBitmap& rSalBitmap,
+                    const SalBitmap& rMaskBitmap) override;
+
+    void drawMask(const SalTwoRect& rPosAry, const SalBitmap& rSalBitmap,
+                  Color nMaskColor) override;
+
+    std::shared_ptr<SalBitmap> getBitmap(tools::Long nX, tools::Long nY, tools::Long nWidth,
+                                         tools::Long nHeight) override;
+
+    Color getPixel(tools::Long nX, tools::Long nY) override;
+
+    void invert(tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight,
+                SalInvert nFlags) override;
+
+    void invert(sal_uInt32 nPoints, const Point* pPtAry, SalInvert nFlags) override;
+
+    bool drawEPS(tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight,
+                 void* pPtr, sal_uInt32 nSize) override;
+
+    bool blendBitmap(const SalTwoRect&, const SalBitmap& rBitmap) override;
+
+    bool blendAlphaBitmap(const SalTwoRect&, const SalBitmap& rSrcBitmap,
+                          const SalBitmap& rMaskBitmap, const SalBitmap& rAlphaBitmap) override;
+
+    bool drawAlphaBitmap(const SalTwoRect&, const SalBitmap& rSourceBitmap,
+                         const SalBitmap& rAlphaBitmap) override;
+
+    bool drawTransformedBitmap(const basegfx::B2DPoint& rNull, const basegfx::B2DPoint& rX,
+                               const basegfx::B2DPoint& rY, const SalBitmap& rSourceBitmap,
+                               const SalBitmap* pAlphaBitmap, double fAlpha) override;
+
+    bool hasFastDrawTransformedBitmap() const override;
+
+    bool drawAlphaRect(tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight,
+                       sal_uInt8 nTransparency) override;
+
+    bool drawGradient(const tools::PolyPolygon& rPolygon, const Gradient& rGradient) override;
+    bool implDrawGradient(basegfx::B2DPolyPolygon const& rPolyPolygon,
+                          SalGradient const& rGradient) override;
+
+    bool supportsOperation(OutDevSupportType eType) const override;
+
+    void drawBitmapBuffer(const SalTwoRect& rPosAry, const BitmapBuffer* pBuffer,
+                          cairo_operator_t eOp);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/headless/svpbmp.hxx b/vcl/inc/headless/svpbmp.hxx
new file mode 100644
index 0000000000..b7fdb230f9
--- /dev/null
+++ b/vcl/inc/headless/svpbmp.hxx
@@ -0,0 +1,75 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_HEADLESS_SVPBMP_HXX
+#define INCLUDED_VCL_INC_HEADLESS_SVPBMP_HXX
+
+#include <sal/config.h>
+
+#include <salbmp.hxx>
+#include <basegfx/utils/systemdependentdata.hxx>
+#include <optional>
+
+class VCL_DLLPUBLIC SvpSalBitmap final : public SalBitmap, public basegfx::SystemDependentDataHolder // MM02
+{
+    std::optional<BitmapBuffer> moDIB;
+public:
+             SvpSalBitmap();
+    virtual ~SvpSalBitmap() override;
+
+    bool        ImplCreate(const Size& rSize,
+                           vcl::PixelFormat ePixelFormat,
+                           const BitmapPalette& rPalette,
+                           bool bClear);
+
+    // SalBitmap
+    virtual bool            Create(const Size& rSize,
+                                   vcl::PixelFormat ePixelFormat,
+                                   const BitmapPalette& rPalette) override;
+    virtual bool            Create( const SalBitmap& rSalBmp ) override;
+    virtual bool            Create( const SalBitmap& rSalBmp,
+                                    SalGraphics* pGraphics ) override;
+    virtual bool            Create(const SalBitmap& rSalBmp,
+                                   vcl::PixelFormat eNewPixelFormat) override;
+    virtual bool            Create( const css::uno::Reference< css::rendering::XBitmapCanvas >& rBitmapCanvas,
+                                    Size& rSize,
+                                    bool bMask = false ) override;
+    void                    Create(const std::optional<BitmapBuffer> & pBuf);
+    const BitmapBuffer*     GetBuffer() const
+    {
+        return moDIB ? &*moDIB : nullptr;
+    }
+    virtual void            Destroy() final override;
+    virtual Size            GetSize() const override;
+    virtual sal_uInt16      GetBitCount() const override;
+
+    virtual BitmapBuffer*   AcquireBuffer( BitmapAccessMode nMode ) override;
+    virtual void            ReleaseBuffer( BitmapBuffer* pBuffer, BitmapAccessMode nMode ) override;
+    virtual bool            GetSystemData( BitmapSystemData& rData ) override;
+
+    virtual bool            ScalingSupported() const override;
+    virtual bool            Scale( const double& rScaleX, const double& rScaleY, BmpScaleFlag nScaleFlag ) override;
+    virtual bool            Replace( const Color& rSearchColor, const Color& rReplaceColor, sal_uInt8 nTol ) override;
+
+    virtual const basegfx::SystemDependentDataHolder* accessSystemDependentDataHolder() const override;
+};
+
+#endif // INCLUDED_VCL_INC_HEADLESS_SVPBMP_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/headless/svpdata.hxx b/vcl/inc/headless/svpdata.hxx
new file mode 100644
index 0000000000..f995d7ef39
--- /dev/null
+++ b/vcl/inc/headless/svpdata.hxx
@@ -0,0 +1,25 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <unx/gendata.hxx>
+
+class SvpSalData : public GenericUnixSalData
+{
+public:
+    explicit SvpSalData()
+        : GenericUnixSalData()
+    {
+    }
+    virtual void ErrorTrapPush() override {}
+    virtual bool ErrorTrapPop(bool /*bIgnoreError*/ = true) override { return false; }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/headless/svpdummies.hxx b/vcl/inc/headless/svpdummies.hxx
new file mode 100644
index 0000000000..92958f8d55
--- /dev/null
+++ b/vcl/inc/headless/svpdummies.hxx
@@ -0,0 +1,64 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_HEADLESS_SVPDUMMIES_HXX
+#define INCLUDED_VCL_INC_HEADLESS_SVPDUMMIES_HXX
+
+#include <vcl/sysdata.hxx>
+#include <unx/gensys.h>
+#include <salobj.hxx>
+
+class SalGraphics;
+
+class SvpSalObject final : public SalObject
+{
+    SystemEnvData m_aSystemChildData;
+
+public:
+    virtual ~SvpSalObject() override;
+
+    // override all pure virtual methods
+    virtual void                    ResetClipRegion() override;
+    virtual void                    BeginSetClipRegion( sal_uInt32 nRects ) override;
+    virtual void                    UnionClipRegion( tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight ) override;
+    virtual void                    EndSetClipRegion() override;
+
+    virtual void                    SetPosSize( tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight ) override;
+    virtual void                    Show( bool bVisible ) override;
+
+    virtual const SystemEnvData*    GetSystemData() const override;
+};
+
+class SvpSalSystem : public SalGenericSystem
+{
+public:
+    SvpSalSystem() {}
+    virtual ~SvpSalSystem() override;
+    // get info about the display
+    virtual unsigned int GetDisplayScreenCount() override;
+    virtual AbsoluteScreenPixelRectangle GetDisplayScreenPosSizePixel( unsigned int nScreen ) override;
+
+    virtual int ShowNativeDialog( const OUString& rTitle,
+                                  const OUString& rMessage,
+                                  const std::vector< OUString >& rButtons ) override;
+};
+
+#endif // INCLUDED_VCL_INC_HEADLESS_SVPDUMMIES_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/headless/svpframe.hxx b/vcl/inc/headless/svpframe.hxx
new file mode 100644
index 0000000000..3789e44745
--- /dev/null
+++ b/vcl/inc/headless/svpframe.hxx
@@ -0,0 +1,145 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_HEADLESS_SVPFRAME_HXX
+#define INCLUDED_VCL_INC_HEADLESS_SVPFRAME_HXX
+
+#include <vcl/sysdata.hxx>
+
+#include <salframe.hxx>
+
+#include <vector>
+
+#ifdef IOS
+#include <quartz/salgdi.h>
+#define SvpSalInstance AquaSalInstance
+#define SvpSalGraphics AquaSalGraphics
+#endif
+
+class SvpSalInstance;
+class SvpSalGraphics;
+
+class SvpSalFrame : public SalFrame
+{
+    SvpSalInstance*                     m_pInstance;
+    SvpSalFrame*                        m_pParent;       // pointer to parent frame
+    std::vector< SvpSalFrame* >         m_aChildren;     // Vector of child frames
+    SalFrameStyleFlags                  m_nStyle;
+    bool                                m_bVisible;
+#ifndef IOS
+    cairo_surface_t*                    m_pSurface;
+#endif
+    tools::Long                                m_nMinWidth;
+    tools::Long                                m_nMinHeight;
+    tools::Long                                m_nMaxWidth;
+    tools::Long                                m_nMaxHeight;
+
+    SystemEnvData                       m_aSystemChildData;
+
+    std::vector< SvpSalGraphics* >      m_aGraphics;
+
+    static SvpSalFrame*       s_pFocusFrame;
+    OUString m_sTitle;
+
+public:
+    SvpSalFrame( SvpSalInstance* pInstance,
+                 SalFrame* pParent,
+                 SalFrameStyleFlags nSalFrameStyle );
+    virtual ~SvpSalFrame() override;
+
+    void GetFocus();
+    void LoseFocus();
+    void PostPaint() const;
+
+    const OUString& title() const { return m_sTitle; }
+    SalFrameStyleFlags style() const { return m_nStyle; }
+    bool isVisible() const { return m_bVisible; }
+    bool hasFocus() const { return s_pFocusFrame == this; }
+
+    // SalFrame
+    virtual SalGraphics*        AcquireGraphics() override;
+    virtual void                ReleaseGraphics( SalGraphics* pGraphics ) override;
+
+    virtual bool                PostEvent(std::unique_ptr<ImplSVEvent> pData) override;
+
+    virtual void                SetTitle( const OUString& rTitle ) override;
+    virtual void                SetIcon( sal_uInt16 nIcon ) override;
+    virtual void                SetMenu( SalMenu* pMenu ) override;
+
+    virtual void                SetExtendedFrameStyle( SalExtStyle nExtStyle ) override;
+    virtual void                Show( bool bVisible, bool bNoActivate = false ) override;
+    virtual void                SetMinClientSize( tools::Long nWidth, tools::Long nHeight ) override;
+    virtual void                SetMaxClientSize( tools::Long nWidth, tools::Long nHeight ) override;
+    virtual void                SetPosSize( tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight, sal_uInt16 nFlags ) override;
+    virtual void                GetClientSize( tools::Long& rWidth, tools::Long& rHeight ) override;
+    virtual void                GetWorkArea( AbsoluteScreenPixelRectangle& rRect ) override;
+    virtual SalFrame*           GetParent() const override;
+    virtual void SetWindowState(const vcl::WindowData*) override;
+    virtual bool GetWindowState(vcl::WindowData*) override;
+    virtual void                ShowFullScreen( bool bFullScreen, sal_Int32 nDisplay ) override;
+    virtual void                StartPresentation( bool bStart ) override;
+    virtual void                SetAlwaysOnTop( bool bOnTop ) override;
+    virtual void                ToTop( SalFrameToTop nFlags ) override;
+    virtual void                SetPointer( PointerStyle ePointerStyle ) override;
+    virtual void                CaptureMouse( bool bMouse ) override;
+    virtual void                SetPointerPos( tools::Long nX, tools::Long nY ) override;
+    using SalFrame::Flush;
+    virtual void                Flush() override;
+    virtual void                SetInputContext( SalInputContext* pContext ) override;
+    virtual void                EndExtTextInput( EndExtTextInputFlags nFlags ) override;
+    virtual OUString            GetKeyName( sal_uInt16 nKeyCode ) override;
+    virtual bool                MapUnicodeToKeyCode( sal_Unicode aUnicode, LanguageType aLangType, vcl::KeyCode& rKeyCode ) override;
+    virtual LanguageType        GetInputLanguage() override;
+    virtual void                UpdateSettings( AllSettings& rSettings ) override;
+    virtual void                Beep() override;
+    virtual const SystemEnvData* GetSystemData() const override;
+    virtual SalPointerState     GetPointerState() override;
+    virtual KeyIndicatorState   GetIndicatorState() override;
+    virtual void                SimulateKeyPress( sal_uInt16 nKeyCode ) override;
+    virtual void                SetParent( SalFrame* pNewParent ) override;
+    virtual void                SetPluginParent( SystemParentData* pNewParent ) override;
+    virtual void                ResetClipRegion() override;
+    virtual void                BeginSetClipRegion( sal_uInt32 nRects ) override;
+    virtual void                UnionClipRegion( tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight ) override;
+    virtual void                EndSetClipRegion() override;
+
+    /*TODO: functional implementation */
+    virtual void                SetScreenNumber( unsigned int ) override {}
+    virtual void                SetApplicationID(const OUString &) override {}
+
+private:
+    basegfx::B2IVector GetSurfaceFrameSize() const;
+};
+
+template <typename charT, typename traits>
+inline std::basic_ostream<charT, traits>& operator<<(std::basic_ostream<charT, traits>& stream,
+                                                     const SvpSalFrame& frame)
+{
+    stream << &frame << " (vis " << frame.isVisible() <<  " focus " << frame.hasFocus();
+    stream << " style " << std::hex << std::setfill('0') << std::setw(8) << static_cast<sal_uInt32>(frame.style());
+    OUString sTitle = frame.title();
+    if (!sTitle.isEmpty())
+        stream << " '" << sTitle << "'";
+    stream << ")";
+    return stream;
+}
+
+#endif // INCLUDED_VCL_INC_HEADLESS_SVPFRAME_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/headless/svpgdi.hxx b/vcl/inc/headless/svpgdi.hxx
new file mode 100644
index 0000000000..a68c1b974c
--- /dev/null
+++ b/vcl/inc/headless/svpgdi.hxx
@@ -0,0 +1,110 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#ifdef IOS
+#error This file is not for iOS
+#endif
+
+#include <sal/config.h>
+
+#include <osl/endian.h>
+#include <vcl/sysdata.hxx>
+#include <config_cairo_canvas.h>
+
+#include <salgdi.hxx>
+#include <sallayout.hxx>
+#include <unx/cairotextrender.hxx>
+#include <font/FontMetricData.hxx>
+
+#include <headless/SvpGraphicsBackend.hxx>
+#include <headless/CairoCommon.hxx>
+
+struct BitmapBuffer;
+class FreetypeFont;
+
+class VCL_DLLPUBLIC SvpSalGraphics : public SalGraphicsAutoDelegateToImpl
+{
+    CairoCommon m_aCairoCommon;
+    CairoTextRender m_aTextRenderImpl;
+    std::unique_ptr<SvpGraphicsBackend> m_pBackend;
+
+public:
+    void setSurface(cairo_surface_t* pSurface, const basegfx::B2IVector& rSize);
+    cairo_surface_t* getSurface() const { return m_aCairoCommon.m_pSurface; }
+    static cairo_user_data_key_t* getDamageKey()
+    {
+        return CairoCommon::getDamageKey();
+    }
+
+protected:
+
+    cairo_t* createTmpCompatibleCairoContext() const;
+
+public:
+    SvpSalGraphics();
+    virtual ~SvpSalGraphics() override;
+
+    virtual SalGraphicsImpl* GetImpl() const override { return m_pBackend.get(); }
+    std::unique_ptr<SvpGraphicsBackend> const& getSvpBackend() { return m_pBackend; }
+
+    virtual void            GetResolution( sal_Int32& rDPIX, sal_Int32& rDPIY ) override;
+
+    virtual void            SetTextColor( Color nColor ) override;
+    virtual void            SetFont(LogicalFontInstance*, int nFallbackLevel) override;
+    virtual void            GetFontMetric( FontMetricDataRef&, int nFallbackLevel ) override;
+    virtual FontCharMapRef  GetFontCharMap() const override;
+    virtual bool GetFontCapabilities(vcl::FontCapabilities &rFontCapabilities) const override;
+    virtual void            GetDevFontList( vcl::font::PhysicalFontCollection* ) override;
+    virtual void ClearDevFontCache() override;
+    virtual bool            AddTempDevFont( vcl::font::PhysicalFontCollection*, const OUString& rFileURL, const OUString& rFontName ) override;
+    virtual std::unique_ptr<GenericSalLayout>
+                            GetTextLayout(int nFallbackLevel) override;
+    virtual void            DrawTextLayout( const GenericSalLayout& ) override;
+
+    virtual bool            ShouldDownscaleIconsAtSurface(double* pScaleOut) const override;
+
+    virtual SystemGraphicsData GetGraphicsData() const override;
+
+#if ENABLE_CAIRO_CANVAS
+    virtual bool            SupportsCairo() const override;
+    virtual cairo::SurfaceSharedPtr CreateSurface(const cairo::CairoSurfaceSharedPtr& rSurface) const override;
+    virtual cairo::SurfaceSharedPtr CreateSurface(const OutputDevice& rRefDevice, int x, int y, int width, int height) const override;
+    virtual cairo::SurfaceSharedPtr CreateBitmapSurface(const OutputDevice& rRefDevice, const BitmapSystemData& rData, const Size& rSize) const override;
+    virtual css::uno::Any   GetNativeSurfaceHandle(cairo::SurfaceSharedPtr& rSurface, const basegfx::B2ISize& rSize) const override;
+#endif // ENABLE_CAIRO_CANVAS
+
+    cairo_t* getCairoContext() const
+    {
+        return m_aCairoCommon.getCairoContext(/*bXorModeAllowed*/false, getAntiAlias());
+    }
+
+    void clipRegion(cairo_t* cr)
+    {
+        m_aCairoCommon.clipRegion(cr);
+    }
+
+    void copySource(const SalTwoRect& rTR, cairo_surface_t* source)
+    {
+        m_aCairoCommon.copySource(rTR, source, getAntiAlias());
+    }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/headless/svpinst.hxx b/vcl/inc/headless/svpinst.hxx
new file mode 100644
index 0000000000..efe32761f5
--- /dev/null
+++ b/vcl/inc/headless/svpinst.hxx
@@ -0,0 +1,192 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_HEADLESS_SVPINST_HXX
+#define INCLUDED_VCL_INC_HEADLESS_SVPINST_HXX
+
+#include <osl/thread.hxx>
+#include <osl/conditn.hxx>
+#include <salinst.hxx>
+#include <saltimer.hxx>
+#include <salusereventlist.hxx>
+#include <unx/geninst.h>
+#include <unx/genprn.h>
+
+#include <condition_variable>
+#include <mutex>
+#include <queue>
+
+#include <sys/time.h>
+
+#ifdef IOS
+#define SvpSalInstance AquaSalInstance
+#endif
+
+class SvpSalInstance;
+class SvpSalTimer final : public SalTimer
+{
+    SvpSalInstance* m_pInstance;
+public:
+    SvpSalTimer( SvpSalInstance* pInstance ) : m_pInstance( pInstance ) {}
+    virtual ~SvpSalTimer() override;
+
+    // override all pure virtual methods
+    virtual void Start( sal_uInt64 nMS ) override;
+    virtual void Stop() override;
+};
+
+class SvpSalFrame;
+class GenPspGraphics;
+
+enum class SvpRequest
+{
+    NONE,
+    MainThreadDispatchOneEvent,
+    MainThreadDispatchAllEvents,
+};
+
+class SvpSalYieldMutex final : public SalYieldMutex
+{
+private:
+    // note: these members might as well live in SvpSalInstance, but there is
+    // at least one subclass of SvpSalInstance (GTK3) that doesn't use them.
+    friend class SvpSalInstance;
+    // members for communication from main thread to non-main thread
+    std::mutex              m_FeedbackMutex;
+    std::queue<bool>        m_FeedbackPipe;
+    std::condition_variable m_FeedbackCV;
+    osl::Condition          m_NonMainWaitingYieldCond;
+    // members for communication from non-main thread to main thread
+    bool                    m_bNoYieldLock = false; // accessed only on main thread
+    std::mutex              m_WakeUpMainMutex; // guard m_wakeUpMain & m_Request
+    std::condition_variable m_WakeUpMainCond;
+    bool                    m_wakeUpMain = false;
+    SvpRequest              m_Request = SvpRequest::NONE;
+
+    virtual void            doAcquire( sal_uInt32 nLockCount ) override;
+    virtual sal_uInt32      doRelease( bool bUnlockAll ) override;
+
+public:
+    SvpSalYieldMutex();
+    virtual ~SvpSalYieldMutex() override;
+
+    virtual bool IsCurrentThread() const override;
+};
+
+// NOTE: the functions IsMainThread, DoYield and Wakeup *require* the use of
+// SvpSalYieldMutex; if a subclass uses something else it must override these
+// (Wakeup is only called by SvpSalTimer and SvpSalFrame)
+class VCL_DLLPUBLIC SvpSalInstance : public SalGenericInstance, public SalUserEventList
+{
+    timeval                 m_aTimeout;
+    sal_uLong               m_nTimeoutMS;
+    oslThreadIdentifier     m_MainThread;
+
+    virtual void            TriggerUserEventProcessing() override;
+    virtual void            ProcessEvent( SalUserEvent aEvent ) override;
+    bool ImplYield(bool bWait, bool bHandleAllCurrentEvents);
+
+public:
+    static SvpSalInstance*  s_pDefaultInstance;
+
+    SvpSalInstance( std::unique_ptr<SalYieldMutex> pMutex );
+    virtual ~SvpSalInstance() override;
+
+    void                    CloseWakeupPipe();
+    void                    Wakeup(SvpRequest request = SvpRequest::NONE);
+
+    void                    StartTimer( sal_uInt64 nMS );
+    void                    StopTimer();
+
+    inline void             registerFrame( SalFrame* pFrame );
+    inline void             deregisterFrame( SalFrame* pFrame );
+
+    bool                    CheckTimeout( bool bExecuteTimers = true );
+
+    // Frame
+    virtual SalFrame*       CreateChildFrame( SystemParentData* pParent, SalFrameStyleFlags nStyle ) override;
+    virtual SalFrame*       CreateFrame( SalFrame* pParent, SalFrameStyleFlags nStyle ) override;
+    virtual void            DestroyFrame( SalFrame* pFrame ) override;
+
+    // Object (System Child Window)
+    virtual SalObject*      CreateObject( SalFrame* pParent, SystemWindowData* pWindowData, bool bShow ) override;
+    virtual void            DestroyObject( SalObject* pObject ) override;
+
+    // VirtualDevice
+    // nDX and nDY in Pixel
+    // nBitCount: 0 == Default(=as window) / 1 == Mono
+    // pData allows for using a system dependent graphics or device context
+    virtual std::unique_ptr<SalVirtualDevice>
+                            CreateVirtualDevice( SalGraphics& rGraphics,
+                                                     tools::Long &nDX, tools::Long &nDY,
+                                                     DeviceFormat eFormat, const SystemGraphicsData *pData = nullptr ) override;
+
+    // Printer
+    // pSetupData->mpDriverData can be 0
+    // pSetupData must be updated with the current
+    // JobSetup
+    virtual SalInfoPrinter* CreateInfoPrinter( SalPrinterQueueInfo* pQueueInfo,
+                                               ImplJobSetup* pSetupData ) override;
+    virtual void            DestroyInfoPrinter( SalInfoPrinter* pPrinter ) override;
+    virtual std::unique_ptr<SalPrinter> CreatePrinter( SalInfoPrinter* pInfoPrinter ) override;
+
+    virtual void            GetPrinterQueueInfo( ImplPrnQueueList* pList ) override;
+    virtual void            GetPrinterQueueState( SalPrinterQueueInfo* pInfo ) override;
+    virtual OUString        GetDefaultPrinter() override;
+    virtual void            PostPrintersChanged() override;
+
+    // SalTimer
+    virtual SalTimer*       CreateSalTimer() override;
+    // SalSystem
+    virtual SalSystem*      CreateSalSystem() override;
+    // SalBitmap
+    virtual std::shared_ptr<SalBitmap> CreateSalBitmap() override;
+
+    // wait next event and dispatch
+    // must returned by UserEvent (SalFrame::PostEvent)
+    // and timer
+    virtual bool            DoYield(bool bWait, bool bHandleAllCurrentEvents) override;
+    virtual bool            AnyInput( VclInputFlags nType ) override;
+    virtual bool            IsMainThread() const override;
+    virtual void            updateMainThread() override;
+
+    virtual OUString        GetConnectionIdentifier() override;
+
+    virtual void            AddToRecentDocumentList(const OUString& rFileUrl, const OUString& rMimeType, const OUString& rDocumentService) override;
+
+    virtual std::unique_ptr<GenPspGraphics> CreatePrintGraphics() override;
+
+    virtual const cairo_font_options_t* GetCairoFontOptions() override;
+};
+
+inline void SvpSalInstance::registerFrame( SalFrame* pFrame )
+{
+    insertFrame( pFrame );
+}
+
+inline void SvpSalInstance::deregisterFrame( SalFrame* pFrame )
+{
+    eraseFrame( pFrame );
+}
+
+VCL_DLLPUBLIC cairo_surface_t* get_underlying_cairo_surface(const VirtualDevice& rDevice);
+
+#endif // INCLUDED_VCL_INC_HEADLESS_SVPINST_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/headless/svpprn.hxx b/vcl/inc/headless/svpprn.hxx
new file mode 100644
index 0000000000..e1dd1e15f9
--- /dev/null
+++ b/vcl/inc/headless/svpprn.hxx
@@ -0,0 +1,39 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_HEADLESS_SVPPRN_HXX
+#define INCLUDED_VCL_INC_HEADLESS_SVPPRN_HXX
+
+#include <unx/genprn.h>
+
+class SvpSalInfoPrinter final : public PspSalInfoPrinter
+{
+public:
+    virtual bool Setup(weld::Window* pFrame, ImplJobSetup* pSetupData) override;
+};
+
+class SvpSalPrinter final : public PspSalPrinter
+{
+public:
+    SvpSalPrinter(SalInfoPrinter* pInfoPrinter);
+};
+
+#endif // INCLUDED_VCL_INC_HEADLESS_SVPPRN_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/headless/svpvd.hxx b/vcl/inc/headless/svpvd.hxx
new file mode 100644
index 0000000000..f1666b689a
--- /dev/null
+++ b/vcl/inc/headless/svpvd.hxx
@@ -0,0 +1,66 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_HEADLESS_SVPVD_HXX
+#define INCLUDED_VCL_INC_HEADLESS_SVPVD_HXX
+
+#include <salvd.hxx>
+#include <basegfx/vector/b2ivector.hxx>
+
+#include <vector>
+
+class SvpSalGraphics;
+typedef struct _cairo_surface cairo_surface_t;
+
+class VCL_DLLPUBLIC SvpSalVirtualDevice : public SalVirtualDevice
+{
+    cairo_surface_t*                    m_pRefSurface;
+    cairo_surface_t*                    m_pSurface;
+    bool                                m_bOwnsSurface; // nearly always true, except for edge case of tdf#127529
+    basegfx::B2IVector                  m_aFrameSize;
+    std::vector< SvpSalGraphics* >      m_aGraphics;
+
+    bool CreateSurface(tools::Long nNewDX, tools::Long nNewDY, sal_uInt8 *const pBuffer);
+
+protected:
+    SvpSalGraphics* AddGraphics(SvpSalGraphics* aGraphics);
+
+public:
+    SvpSalVirtualDevice(cairo_surface_t* pRefSurface, cairo_surface_t* pPreExistingTarget);
+    virtual ~SvpSalVirtualDevice() override;
+
+    // SalVirtualDevice
+    virtual SalGraphics*    AcquireGraphics() override;
+    virtual void            ReleaseGraphics( SalGraphics* pGraphics ) override;
+
+    virtual bool        SetSize( tools::Long nNewDX, tools::Long nNewDY ) override;
+    virtual bool        SetSizeUsingBuffer( tools::Long nNewDX, tools::Long nNewDY,
+                                            sal_uInt8 * pBuffer
+                                          ) override;
+
+    cairo_surface_t* GetSurface() const { return m_pSurface; }
+
+    // SalGeometryProvider
+    virtual tools::Long GetWidth() const override;
+    virtual tools::Long GetHeight() const override;
+};
+
+#endif // INCLUDED_VCL_INC_HEADLESS_SVPVD_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/helpwin.hxx b/vcl/inc/helpwin.hxx
new file mode 100644
index 0000000000..5a9975cee8
--- /dev/null
+++ b/vcl/inc/helpwin.hxx
@@ -0,0 +1,86 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_HELPWIN_HXX
+#define INCLUDED_VCL_INC_HELPWIN_HXX
+
+#include <vcl/toolkit/floatwin.hxx>
+#include <vcl/timer.hxx>
+
+enum class QuickHelpFlags;
+struct ImplSVHelpData;
+
+/// A tooltip: adds tips to widgets in a floating / popup window.
+class HelpTextWindow final : public FloatingWindow
+{
+private:
+    tools::Rectangle           maHelpArea; // If next Help for the same rectangle w/ same text, then keep window
+
+    tools::Rectangle           maTextRect; // For wrapped text in QuickHelp
+
+    OUString            maHelpText;
+
+    Timer               maShowTimer;
+    Timer               maHideTimer;
+
+    sal_uInt16          mnHelpWinStyle;
+    QuickHelpFlags      mnStyle;
+
+private:
+    DECL_LINK( TimerHdl, Timer*, void );
+
+    virtual void Paint(vcl::RenderContext& rRenderContext, const tools::Rectangle&) override;
+    virtual void RequestHelp( const HelpEvent& rHEvt ) override;
+    virtual void ApplySettings(vcl::RenderContext& rRenderContext) override;
+
+    virtual OUString GetText() const override;
+    void ImplShow();
+
+    virtual void        dispose() override;
+public:
+                        HelpTextWindow( vcl::Window* pParent, const OUString& rText, sal_uInt16 nHelpWinStyle, QuickHelpFlags nStyle );
+    virtual             ~HelpTextWindow() override;
+
+    const OUString&     GetHelpText() const { return maHelpText; }
+    void                SetHelpText( const OUString& rHelpText );
+    sal_uInt16          GetWinStyle() const { return mnHelpWinStyle; }
+    QuickHelpFlags      GetStyle() const { return mnStyle; }
+
+    // only remember:
+    void                SetHelpArea( const tools::Rectangle& rRect ) { maHelpArea = rRect; }
+
+    void                ShowHelp(bool bNoDelay);
+
+    Size                CalcOutSize() const;
+    const tools::Rectangle&    GetHelpArea() const { return maHelpArea; }
+
+    void ResetHideTimer();
+};
+
+void ImplShowHelpWindow( vcl::Window* pParent, sal_uInt16 nHelpWinStyle, QuickHelpFlags nStyle,
+        const OUString& rHelpText,
+        const Point& rScreenPos, const tools::Rectangle& rHelpArea );
+VCL_DLLPUBLIC void ImplDestroyHelpWindow( bool bUpdateHideTime );
+void ImplDestroyHelpWindow(ImplSVHelpData& rHelpData, bool bUpdateHideTime);
+void ImplSetHelpWindowPos( vcl::Window* pHelpWindow, sal_uInt16 nHelpWinStyle, QuickHelpFlags nStyle,
+                            const Point& rPos, const tools::Rectangle& rHelpArea );
+
+#endif // INCLUDED_VCL_INC_HELPWIN_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/hyperlabel.hxx b/vcl/inc/hyperlabel.hxx
new file mode 100644
index 0000000000..6415742616
--- /dev/null
+++ b/vcl/inc/hyperlabel.hxx
@@ -0,0 +1,71 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#ifndef INCLUDED_VCL_HYPERLABEL_HXX
+#define INCLUDED_VCL_HYPERLABEL_HXX
+
+#include <vcl/toolkit/fixed.hxx>
+
+namespace vcl
+{
+    class HyperLabel final : public FixedText
+    {
+        Link<HyperLabel*,void>  maClickHdl;
+
+        virtual void        MouseMove( const MouseEvent& rMEvt ) override;
+        virtual void        MouseButtonDown( const MouseEvent& rMEvt ) override;
+        virtual void        GetFocus() override;
+        virtual void        LoseFocus() override;
+
+        void                implInit();
+
+        using FixedText::CalcMinimumSize;
+
+    public:
+        HyperLabel( vcl::Window* _pParent, WinBits _nWinStyle );
+        virtual ~HyperLabel( ) override;
+
+        virtual void    DataChanged( const DataChangedEvent& rDCEvt ) override;
+        virtual void    ApplySettings(vcl::RenderContext& rRenderContext) override;
+
+        void                SetID( sal_Int16 ID );
+        sal_Int16           GetID() const;
+
+        void                SetIndex( sal_Int32 Index );
+        sal_Int32           GetIndex() const;
+
+        void                SetLabel( const OUString& _rText );
+
+        void                ToggleBackgroundColor( const Color& _rGBColor );
+        void                SetInteractive( bool _bInteractive );
+
+        void                SetClickHdl( const Link<HyperLabel*,void>& rLink ) { maClickHdl = rLink; }
+
+        Size const &        CalcMinimumSize( tools::Long nMaxWidth );
+    private:
+        sal_Int16           ID;
+        sal_Int32           Index;
+        bool                bInteractive;
+        Size                m_aMinSize;
+        bool                m_bHyperMode;
+    };
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/iconview.hxx b/vcl/inc/iconview.hxx
new file mode 100644
index 0000000000..54c2681a9e
--- /dev/null
+++ b/vcl/inc/iconview.hxx
@@ -0,0 +1,69 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SVTOOLS_ICONVIEW_HXX
+#define INCLUDED_SVTOOLS_ICONVIEW_HXX
+
+#include <tools/json_writer.hxx>
+#include <vcl/toolkit/treelistbox.hxx>
+
+class IconView final : public SvTreeListBox
+{
+public:
+    IconView(vcl::Window* pParent, WinBits nBits);
+
+    Size GetEntrySize(const SvTreeListEntry&) const;
+
+    virtual void Resize() override;
+
+    virtual tools::Rectangle GetFocusRect(const SvTreeListEntry*, tools::Long) override;
+
+    void PaintEntry(SvTreeListEntry&, tools::Long nX, tools::Long nY,
+                    vcl::RenderContext& rRenderContext);
+
+    virtual css::uno::Reference<css::accessibility::XAccessible> CreateAccessible() override;
+
+    virtual OUString GetEntryAccessibleDescription(SvTreeListEntry* pEntry) const override;
+    void SetEntryAccessibleDescriptionHdl(const Link<SvTreeListEntry*, OUString>& rLink)
+    {
+        maEntryAccessibleDescriptionHdl = rLink;
+    }
+
+    virtual FactoryFunction GetUITestFactory() const override;
+    virtual void DumpAsPropertyTree(tools::JsonWriter& rJsonWriter) override;
+
+    typedef std::tuple<tools::JsonWriter&, SvTreeListEntry*, std::string_view> json_prop_query;
+
+    void SetDumpElemToPropertyTreeHdl(const Link<const json_prop_query&, bool>& rLink)
+    {
+        maDumpElemToPropertyTreeHdl = rLink;
+    }
+
+protected:
+    virtual void CalcEntryHeight(SvTreeListEntry const* pEntry) override;
+
+private:
+    Link<SvTreeListEntry*, OUString> maEntryAccessibleDescriptionHdl;
+    Link<const json_prop_query&, bool> maDumpElemToPropertyTreeHdl;
+    void DumpEntryAndSiblings(tools::JsonWriter& rJsonWriter, SvTreeListEntry* pEntry);
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/image.h b/vcl/inc/image.h
new file mode 100644
index 0000000000..cb75b45b83
--- /dev/null
+++ b/vcl/inc/image.h
@@ -0,0 +1,76 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_IMAGE_H
+#define INCLUDED_VCL_INC_IMAGE_H
+
+#include <vcl/bitmapex.hxx>
+#include <vcl/gdimtf.hxx>
+
+class SalGraphics;
+
+class ImplImage
+{
+private:
+    BitmapChecksum maBitmapChecksum;
+    /// if non-empty: cached original size of maStockName else Size of maBitmap
+    Size maSizePixel;
+    /// If set - defines the bitmap via images.zip*
+    OUString maStockName;
+    /// rare case of dynamically created Image contents
+    std::unique_ptr<GDIMetaFile> mxMetaFile;
+
+    /// Original bitmap - or cache of a potentially scaled bitmap
+    BitmapEx maBitmapEx;
+    BitmapEx maDisabledBitmapEx;
+
+    bool loadStockAtScale(SalGraphics* pGraphics, BitmapEx &rBitmapEx);
+
+public:
+    ImplImage(const BitmapEx& rBitmapEx);
+    ImplImage(const GDIMetaFile& rMetaFile);
+    ImplImage(OUString aStockName);
+
+    bool isStock() const
+    {
+        return maStockName.getLength() > 0;
+    }
+
+    const OUString & getStock() const
+    {
+        return maStockName;
+    }
+
+    /// get size in co-ordinates not scaled for HiDPI
+    Size getSizePixel();
+    /// Legacy - the original bitmap
+    BitmapEx const & getBitmapEx(bool bDisabled = false);
+    /// Taking account of HiDPI scaling
+    BitmapEx const & getBitmapExForHiDPI(bool bDisabled, SalGraphics* pGraphics);
+
+    bool isEqual(const ImplImage &ref) const;
+    bool isSizeEmpty() const
+    {
+        return maSizePixel == Size();
+    }
+};
+
+#endif // INCLUDED_VCL_INC_IMAGE_H
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/imagerepository.hxx b/vcl/inc/imagerepository.hxx
new file mode 100644
index 0000000000..5e1b87595b
--- /dev/null
+++ b/vcl/inc/imagerepository.hxx
@@ -0,0 +1,58 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_IMAGEREPOSITORY_HXX
+#define INCLUDED_VCL_IMAGEREPOSITORY_HXX
+
+#include <rtl/ustring.hxx>
+
+class BitmapEx;
+
+
+namespace vcl
+{
+
+
+    //= ImageRepository
+
+    // provides access to the application's image repository (image.zip)
+    class ImageRepository
+    {
+    public:
+        /** loads an image from the application's image repository
+            @param  _rName
+                the name of the image to load.
+            @param  _out_rImage
+                will take the image upon successful return.
+            @return
+                whether or not the image could be loaded successfully.
+        */
+        static bool loadImage(
+            const OUString& _rName,
+            BitmapEx& _out_rImage
+        );
+    };
+
+
+} // namespace vcl
+
+
+#endif // INCLUDED_VCL_IMAGEREPOSITORY_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/impdel.hxx b/vcl/inc/impdel.hxx
new file mode 100644
index 0000000000..b387c34a09
--- /dev/null
+++ b/vcl/inc/impdel.hxx
@@ -0,0 +1,81 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_IMPDEL_HXX
+#define INCLUDED_VCL_IMPDEL_HXX
+
+#include <algorithm>
+#include <vector>
+
+namespace vcl
+{
+
+class DeletionListener;
+
+class DeletionNotifier
+{
+    std::vector< DeletionListener* > m_aListeners;
+    protected:
+    DeletionNotifier() {}
+
+    ~DeletionNotifier()
+    { notifyDelete(); }
+
+    inline void notifyDelete();
+
+    public:
+    void addDel( DeletionListener* pListener )
+    { m_aListeners.push_back( pListener ); }
+
+    void removeDel( DeletionListener* pListener )
+    { std::erase(m_aListeners, pListener); }
+};
+
+class DeletionListener
+{
+    DeletionNotifier*  m_pNotifier;
+    public:
+    DeletionListener( DeletionNotifier* pNotifier )
+    :  m_pNotifier( pNotifier )
+       {
+           if( m_pNotifier )
+               m_pNotifier->addDel( this );
+       }
+   ~DeletionListener()
+   {
+       if( m_pNotifier )
+           m_pNotifier->removeDel( this );
+   }
+   void deleted() { m_pNotifier = nullptr; }
+   bool isDeleted() const { return (m_pNotifier == nullptr); }
+};
+
+inline void DeletionNotifier::notifyDelete()
+{
+    for( auto& rListener : m_aListeners )
+       rListener->deleted();
+
+    m_aListeners.clear();
+}
+
+} // namespace vcl
+
+#endif // INCLUDED_VCL_IMPDEL_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/impfont.hxx b/vcl/inc/impfont.hxx
new file mode 100644
index 0000000000..1e697b9ee3
--- /dev/null
+++ b/vcl/inc/impfont.hxx
@@ -0,0 +1,148 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <rtl/ustring.hxx>
+#include <tools/color.hxx>
+#include <tools/fontenum.hxx>
+#include <tools/gen.hxx>
+#include <i18nlangtag/languagetag.hxx>
+#include <vcl/fntstyle.hxx>
+#include <vcl/font.hxx>
+
+/* The following class is extraordinarily similar to FontAttributes. */
+
+class ImplFont
+{
+public:
+    explicit            ImplFont();
+    explicit            ImplFont( const ImplFont& );
+
+    // device independent font functions
+    const OUString&     GetFamilyName() const                           { return maFamilyName; }
+    FontFamily          GetFamilyType()                                 { if(meFamily==FAMILY_DONTKNOW)  AskConfig(); return meFamily; }
+    const OUString&     GetStyleName() const                            { return maStyleName; }
+
+    FontWeight          GetWeight()                                     { if(meWeight==WEIGHT_DONTKNOW)  AskConfig(); return meWeight; }
+    FontItalic          GetItalic()                                     { if(meItalic==ITALIC_DONTKNOW)  AskConfig(); return meItalic; }
+    FontPitch           GetPitch()                                      { if(mePitch==PITCH_DONTKNOW)    AskConfig(); return mePitch; }
+    FontWidth           GetWidthType()                                  { if(meWidthType==WIDTH_DONTKNOW) AskConfig(); return meWidthType; }
+    TextAlign           GetAlignment() const                            { return meAlign; }
+    rtl_TextEncoding    GetCharSet() const                              { return meCharSet; }
+    const Size&         GetFontSize() const                      { return maAverageFontSize; }
+
+    void                SetFamilyName( const OUString& sFamilyName )    { maFamilyName = sFamilyName; }
+    void                SetStyleName( const OUString& sStyleName )      { maStyleName = sStyleName; }
+    void                SetFamilyType( const FontFamily eFontFamily )   { meFamily = eFontFamily; }
+
+    void                SetPitch( const FontPitch ePitch )              { mePitch = ePitch; }
+    void                SetItalic( const FontItalic eItalic )           { meItalic = eItalic; }
+    void                SetWeight( const FontWeight eWeight )           { meWeight = eWeight; }
+    void                SetWidthType( const FontWidth eWidthType )      { meWidthType = eWidthType; }
+    void                SetAlignment( const TextAlign eAlignment )      { meAlign = eAlignment; }
+    void                SetCharSet( const rtl_TextEncoding eCharSet )   { meCharSet = eCharSet; }
+    void                SetFontSize( const Size& rSize )
+    {
+        if(rSize.Height() != maAverageFontSize.Height())
+        {
+            // reset evtl. buffered calculated AverageFontSize, it depends
+            // on Font::Height
+            mnCalculatedAverageFontWidth = 0;
+        }
+        maAverageFontSize = rSize;
+    }
+
+    // straight properties, no getting them from AskConfig()
+    FontFamily          GetFamilyTypeNoAsk() const                      { return meFamily; }
+    FontWeight          GetWeightNoAsk() const                          { return meWeight; }
+    FontItalic          GetItalicNoAsk() const                          { return meItalic; }
+    FontPitch           GetPitchNoAsk() const                           { return mePitch; }
+    FontWidth           GetWidthTypeNoAsk() const                       { return meWidthType; }
+
+    // device dependent functions
+    int                 GetQuality() const                              { return mnQuality; }
+
+    void                SetQuality( int nQuality )                      { mnQuality = nQuality; }
+    void                IncreaseQualityBy( int nQualityAmount )         { mnQuality += nQualityAmount; }
+    void                DecreaseQualityBy( int nQualityAmount )         { mnQuality -= nQualityAmount; }
+
+    tools::Long         GetCalculatedAverageFontWidth() const           { return mnCalculatedAverageFontWidth; }
+    void                SetCalculatedAverageFontWidth(tools::Long nNew) { mnCalculatedAverageFontWidth = nNew; }
+
+    bool                operator==( const ImplFont& ) const;
+    bool                EqualIgnoreColor( const ImplFont& ) const;
+
+    size_t              GetHashValue() const;
+    size_t              GetHashValueIgnoreColor() const;
+
+private:
+    friend class vcl::Font;
+    friend SvStream&    ReadImplFont( SvStream& rIStm, ImplFont&, tools::Long& );
+    friend SvStream&    WriteImplFont( SvStream& rOStm, const ImplFont&, tools::Long );
+
+    void                AskConfig();
+
+    // Device independent variables
+    OUString            maFamilyName;
+    OUString            maStyleName;
+    FontWeight          meWeight;
+    FontFamily          meFamily;
+    FontPitch           mePitch;
+    FontWidth           meWidthType;
+    FontItalic          meItalic;
+    TextAlign           meAlign;
+    FontLineStyle       meUnderline;
+    FontLineStyle       meOverline;
+    FontStrikeout       meStrikeout;
+    FontRelief          meRelief;
+    FontEmphasisMark    meEmphasisMark;
+    FontKerning         meKerning;
+    short               mnSpacing;
+    Size                maAverageFontSize;
+    rtl_TextEncoding    meCharSet;
+
+    LanguageTag         maLanguageTag;
+    LanguageTag         maCJKLanguageTag;
+
+    // Flags - device independent
+    bool                mbOutline:1,
+                        mbConfigLookup:1,   // config lookup should only be done once
+                        mbShadow:1,
+                        mbVertical:1,
+                        mbTransparent:1;    // compatibility, now on output device
+
+    // deprecated variables - device independent
+    Color               maColor;            // compatibility, now on output device
+    Color               maFillColor;        // compatibility, now on output device
+
+    // Device dependent variables
+    bool                mbWordLine:1;
+
+    // TODO: metric data, should be migrated to ImplFontMetric
+    Degree10            mnOrientation;
+
+    int                 mnQuality;
+
+    tools::Long         mnCalculatedAverageFontWidth;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/impfontcache.hxx b/vcl/inc/impfontcache.hxx
new file mode 100644
index 0000000000..5ea19b05d9
--- /dev/null
+++ b/vcl/inc/impfontcache.hxx
@@ -0,0 +1,95 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <rtl/ref.hxx>
+#include <o3tl/lru_map.hxx>
+#include <o3tl/hash_combine.hxx>
+#include <tools/gen.hxx>
+
+#include "font/FontSelectPattern.hxx"
+#include "glyphid.hxx"
+
+class Size;
+namespace vcl { class Font; }
+namespace vcl::font { class PhysicalFontCollection; }
+
+// TODO: closely couple with PhysicalFontCollection
+
+struct GlyphBoundRectCacheKey
+{
+    const LogicalFontInstance* m_pFont;
+    const sal_GlyphId m_nId;
+
+    GlyphBoundRectCacheKey(const LogicalFontInstance* pFont, sal_GlyphId nID)
+        : m_pFont(pFont), m_nId(nID)
+    {}
+
+    bool operator==(GlyphBoundRectCacheKey const& aOther) const
+    { return m_pFont == aOther.m_pFont && m_nId == aOther.m_nId; }
+};
+
+struct GlyphBoundRectCacheHash
+{
+    std::size_t operator()(GlyphBoundRectCacheKey const& aCache) const
+    {
+        std::size_t seed = 0;
+        o3tl::hash_combine(seed, aCache.m_pFont);
+        o3tl::hash_combine(seed, aCache.m_nId);
+        return seed;
+    }
+};
+
+typedef o3tl::lru_map<GlyphBoundRectCacheKey, tools::Rectangle,
+                      GlyphBoundRectCacheHash> GlyphBoundRectCache;
+
+class ImplFontCache
+{
+private:
+    // cache of recently used font instances
+    struct IFSD_Equal { bool operator()( const vcl::font::FontSelectPattern&, const vcl::font::FontSelectPattern& ) const; };
+    struct IFSD_Hash { size_t operator()( const vcl::font::FontSelectPattern& ) const; };
+    typedef o3tl::lru_map<vcl::font::FontSelectPattern, rtl::Reference<LogicalFontInstance>, IFSD_Hash, IFSD_Equal> FontInstanceList;
+
+    LogicalFontInstance* mpLastHitCacheEntry; ///< keeps the last hit cache entry
+    FontInstanceList maFontInstanceList;
+    GlyphBoundRectCache m_aBoundRectCache;
+
+    rtl::Reference<LogicalFontInstance> GetFontInstance(vcl::font::PhysicalFontCollection const*, vcl::font::FontSelectPattern&);
+
+public:
+    ImplFontCache();
+    ~ImplFontCache();
+
+    rtl::Reference<LogicalFontInstance> GetFontInstance(vcl::font::PhysicalFontCollection const *,
+                             const vcl::Font&, const Size& rPixelSize, float fExactHeight, bool bNonAntialias = false);
+    rtl::Reference<LogicalFontInstance> GetGlyphFallbackFont( vcl::font::PhysicalFontCollection const *, vcl::font::FontSelectPattern&,
+                            LogicalFontInstance* pLogicalFont,
+                            int nFallbackLevel, OUString& rMissingCodes );
+
+    bool GetCachedGlyphBoundRect(const LogicalFontInstance *, sal_GlyphId, tools::Rectangle &);
+    void CacheGlyphBoundRect(const LogicalFontInstance *, sal_GlyphId, tools::Rectangle &);
+
+    void                Invalidate();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/impfontcharmap.hxx b/vcl/inc/impfontcharmap.hxx
new file mode 100644
index 0000000000..59f9f3baa0
--- /dev/null
+++ b/vcl/inc/impfontcharmap.hxx
@@ -0,0 +1,56 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_IMPFONTCHARMAP_HXX
+#define INCLUDED_VCL_INC_IMPFONTCHARMAP_HXX
+
+#include <tools/ref.hxx>
+#include <vcl/dllapi.h>
+#include <vector>
+
+class ImplFontCharMap;
+typedef tools::SvRef<ImplFontCharMap> ImplFontCharMapRef;
+
+class ImplFontCharMap final : public SvRefBase
+{
+public:
+    explicit            ImplFontCharMap(bool bMicrosoftSymbolMap,
+                                        std::vector<sal_uInt32> aRangeCodes);
+    virtual             ~ImplFontCharMap() override;
+
+private:
+    friend class FontCharMap;
+
+                        ImplFontCharMap( const ImplFontCharMap& ) = delete;
+    void                operator=( const ImplFontCharMap& ) = delete;
+
+    static ImplFontCharMapRef const & getDefaultMap(bool bMicrosoftSymbolMap = false);
+    bool                isDefaultMap() const;
+
+private:
+    std::vector<sal_uInt32> maRangeCodes; // pairs of StartCode/(EndCode+1)
+    int                 mnCharCount;      // covered codepoints
+    const bool m_bMicrosoftSymbolMap;
+};
+
+bool VCL_DLLPUBLIC HasMicrosoftSymbolCmap(const unsigned char* pRawData, int nRawLength);
+
+#endif // INCLUDED_VCL_INC_IMPFONTCHARMAP_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/impglyphitem.hxx b/vcl/inc/impglyphitem.hxx
new file mode 100644
index 0000000000..1fa8454e2e
--- /dev/null
+++ b/vcl/inc/impglyphitem.hxx
@@ -0,0 +1,166 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_IMPGLYPHITEM_HXX
+#define INCLUDED_VCL_IMPGLYPHITEM_HXX
+
+#include <o3tl/typed_flags_set.hxx>
+#include <tools/gen.hxx>
+#include <vcl/dllapi.h>
+#include <vcl/rendercontext/SalLayoutFlags.hxx>
+#include <rtl/math.hxx>
+#include <vector>
+
+#include "font/LogicalFontInstance.hxx"
+#include "glyphid.hxx"
+
+enum class GlyphItemFlags : sal_uInt8
+{
+    NONE = 0,
+    IS_IN_CLUSTER = 0x01,
+    IS_RTL_GLYPH = 0x02,
+    IS_VERTICAL = 0x04,
+    IS_SPACING = 0x08,
+    IS_DROPPED = 0x10,
+    IS_CLUSTER_START = 0x20,
+    IS_UNSAFE_TO_BREAK = 0x40, // HB_GLYPH_FLAG_UNSAFE_TO_BREAK from harfbuzz
+    IS_SAFE_TO_INSERT_KASHIDA = 0x80 // HB_GLYPH_FLAG_SAFE_TO_INSERT_TATWEEL from harfbuzz
+};
+namespace o3tl
+{
+template <> struct typed_flags<GlyphItemFlags> : is_typed_flags<GlyphItemFlags, 0xff>
+{
+};
+};
+
+class VCL_DLLPUBLIC GlyphItem
+{
+    basegfx::B2DPoint m_aLinearPos; // absolute position of non rotated string
+    double m_nOrigWidth; // original glyph width
+    sal_Int32 m_nCharPos; // index in string
+    double m_nXOffset;
+    double m_nYOffset;
+    double m_nNewWidth; // width after adjustments
+    sal_GlyphId m_aGlyphId;
+    GlyphItemFlags m_nFlags;
+    sal_Int8 m_nCharCount; // number of characters making up this glyph
+
+public:
+    GlyphItem(int nCharPos, int nCharCount, sal_GlyphId aGlyphId,
+              const basegfx::B2DPoint& rLinearPos, GlyphItemFlags nFlags, double nOrigWidth,
+              double nXOffset, double nYOffset)
+        : m_aLinearPos(rLinearPos)
+        , m_nOrigWidth(nOrigWidth)
+        , m_nCharPos(nCharPos)
+        , m_nXOffset(nXOffset)
+        , m_nYOffset(nYOffset)
+        , m_nNewWidth(nOrigWidth)
+        , m_aGlyphId(aGlyphId)
+        , m_nFlags(nFlags)
+        , m_nCharCount(nCharCount)
+    {
+    }
+
+    bool IsInCluster() const { return bool(m_nFlags & GlyphItemFlags::IS_IN_CLUSTER); }
+    bool IsRTLGlyph() const { return bool(m_nFlags & GlyphItemFlags::IS_RTL_GLYPH); }
+    bool IsVertical() const { return bool(m_nFlags & GlyphItemFlags::IS_VERTICAL); }
+    bool IsSpacing() const { return bool(m_nFlags & GlyphItemFlags::IS_SPACING); }
+    bool IsDropped() const { return bool(m_nFlags & GlyphItemFlags::IS_DROPPED); }
+    bool IsClusterStart() const { return bool(m_nFlags & GlyphItemFlags::IS_CLUSTER_START); }
+    bool IsUnsafeToBreak() const { return bool(m_nFlags & GlyphItemFlags::IS_UNSAFE_TO_BREAK); }
+    bool IsSafeToInsertKashida() const
+    {
+        return bool(m_nFlags & GlyphItemFlags::IS_SAFE_TO_INSERT_KASHIDA);
+    }
+
+    inline bool GetGlyphBoundRect(const LogicalFontInstance*, tools::Rectangle&) const;
+    inline bool GetGlyphOutline(const LogicalFontInstance*, basegfx::B2DPolyPolygon&) const;
+    inline void dropGlyph();
+
+    sal_GlyphId glyphId() const { return m_aGlyphId; }
+    int charCount() const { return m_nCharCount; }
+    double origWidth() const { return m_nOrigWidth; }
+    int charPos() const { return m_nCharPos; }
+    double xOffset() const { return m_nXOffset; }
+    double yOffset() const { return m_nYOffset; }
+    double newWidth() const { return m_nNewWidth; }
+    const basegfx::B2DPoint& linearPos() const { return m_aLinearPos; }
+
+    void setNewWidth(double width) { m_nNewWidth = width; }
+    void addNewWidth(double width) { m_nNewWidth += width; }
+    void setLinearPos(const basegfx::B2DPoint& point) { m_aLinearPos = point; }
+    void setLinearPosX(double x) { m_aLinearPos.setX(x); }
+    void adjustLinearPosX(double diff) { m_aLinearPos.adjustX(diff); }
+    bool isLayoutEquivalent(const GlyphItem& other) const
+    {
+        return rtl::math::approxEqual(m_aLinearPos.getX(), other.m_aLinearPos.getX(), 8)
+               && rtl::math::approxEqual(m_aLinearPos.getY(), other.m_aLinearPos.getY(), 8)
+               && m_nOrigWidth == other.m_nOrigWidth && m_nCharPos == other.m_nCharPos
+               && m_nXOffset == other.m_nXOffset && m_nYOffset == other.m_nYOffset
+               && m_nNewWidth == other.m_nNewWidth && m_aGlyphId == other.m_aGlyphId
+               && m_nCharCount == other.m_nCharCount
+               && (m_nFlags & ~GlyphItemFlags::IS_UNSAFE_TO_BREAK)
+                      == (other.m_nFlags & ~GlyphItemFlags::IS_UNSAFE_TO_BREAK);
+    }
+};
+
+bool GlyphItem::GetGlyphBoundRect(const LogicalFontInstance* pFontInstance,
+                                  tools::Rectangle& rRect) const
+{
+    return pFontInstance->GetGlyphBoundRect(m_aGlyphId, rRect, IsVertical());
+}
+
+bool GlyphItem::GetGlyphOutline(const LogicalFontInstance* pFontInstance,
+                                basegfx::B2DPolyPolygon& rPoly) const
+{
+    return pFontInstance->GetGlyphOutline(m_aGlyphId, rPoly, IsVertical());
+}
+
+void GlyphItem::dropGlyph()
+{
+    m_nCharPos = -1;
+    m_nFlags |= GlyphItemFlags::IS_DROPPED;
+}
+
+class SalLayoutGlyphsImpl : public std::vector<GlyphItem>
+{
+public:
+    SalLayoutGlyphsImpl(LogicalFontInstance& rFontInstance)
+        : m_rFontInstance(&rFontInstance)
+    {
+    }
+    SalLayoutGlyphsImpl* clone() const;
+    SalLayoutGlyphsImpl* cloneCharRange(sal_Int32 index, sal_Int32 length) const;
+    const rtl::Reference<LogicalFontInstance>& GetFont() const { return m_rFontInstance; }
+    bool IsValid() const;
+    void SetFlags(SalLayoutFlags flags) { mnFlags = flags; }
+    SalLayoutFlags GetFlags() const { return mnFlags; }
+#ifdef DBG_UTIL
+    bool isLayoutEquivalent(const SalLayoutGlyphsImpl* other) const;
+#endif
+
+private:
+    bool isSafeToBreak(const_iterator pos, bool rtl) const;
+    rtl::Reference<LogicalFontInstance> m_rFontInstance;
+    SalLayoutFlags mnFlags = SalLayoutFlags::NONE;
+};
+
+#endif // INCLUDED_VCL_IMPGLYPHITEM_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/impgraph.hxx b/vcl/inc/impgraph.hxx
new file mode 100644
index 0000000000..2e2b00640a
--- /dev/null
+++ b/vcl/inc/impgraph.hxx
@@ -0,0 +1,226 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/dllapi.h>
+#include <vcl/GraphicExternalLink.hxx>
+#include <vcl/gdimtf.hxx>
+#include <vcl/graph.hxx>
+#include "graphic/Manager.hxx"
+#include "graphic/GraphicID.hxx"
+#include <optional>
+
+struct ImpSwapInfo
+{
+    MapMode     maPrefMapMode;
+    Size        maPrefSize;
+    Size        maSizePixel;
+
+    bool mbIsAnimated;
+    bool mbIsEPS;
+    bool mbIsTransparent;
+    bool mbIsAlpha;
+
+    sal_uInt32 mnAnimationLoopCount;
+    sal_Int32 mnPageIndex;
+};
+
+class OutputDevice;
+class GfxLink;
+class ImpSwapFile;
+class GraphicConversionParameters;
+class ImpGraphic;
+namespace rtl { class OStringBuffer; }
+
+enum class GraphicContentType : sal_Int32
+{
+    Bitmap,
+    Animation,
+    Vector
+};
+
+class VCL_DLLPUBLIC ImpGraphic final
+{
+    friend class Graphic;
+    friend class GraphicID;
+    friend class vcl::graphic::Manager;
+
+private:
+
+    GDIMetaFile                  maMetaFile;
+    BitmapEx                     maBitmapEx;
+    /// If maBitmapEx is empty, this preferred size will be set on it when it gets initialized.
+    Size                         maExPrefSize;
+    ImpSwapInfo                  maSwapInfo;
+    std::unique_ptr<Animation>   mpAnimation;
+    std::shared_ptr<GraphicReader> mpContext;
+    std::shared_ptr<ImpSwapFile> mpSwapFile;
+    std::shared_ptr<GfxLink>     mpGfxLink;
+    GraphicType                  meType;
+    mutable sal_uLong            mnSizeBytes;
+    bool                         mbSwapOut;
+    bool                         mbDummyContext;
+    std::shared_ptr<VectorGraphicData> maVectorGraphicData;
+    // cache checksum computation
+    mutable BitmapChecksum       mnChecksum = 0;
+
+    std::optional<GraphicID>     mxGraphicID;
+    GraphicExternalLink          maGraphicExternalLink;
+
+    std::chrono::high_resolution_clock::time_point maLastUsed;
+    bool mbPrepared;
+
+public:
+    ImpGraphic();
+    ImpGraphic( const ImpGraphic& rImpGraphic );
+    ImpGraphic( ImpGraphic&& rImpGraphic ) noexcept;
+    ImpGraphic( GraphicExternalLink aExternalLink);
+    ImpGraphic(std::shared_ptr<GfxLink> xGfxLink, sal_Int32 nPageIndex = 0);
+    ImpGraphic( const BitmapEx& rBmpEx );
+    ImpGraphic(const std::shared_ptr<VectorGraphicData>& rVectorGraphicDataPtr);
+    ImpGraphic( const Animation& rAnimation );
+    ImpGraphic( const GDIMetaFile& rMtf );
+    ~ImpGraphic();
+
+    void setPrepared(bool bAnimated, const Size* pSizeHint);
+
+private:
+
+    ImpGraphic&         operator=( const ImpGraphic& rImpGraphic );
+    ImpGraphic&         operator=( ImpGraphic&& rImpGraphic );
+    bool                operator==( const ImpGraphic& rImpGraphic ) const;
+    bool                operator!=( const ImpGraphic& rImpGraphic ) const { return !( *this == rImpGraphic ); }
+
+    OUString const & getOriginURL() const
+    {
+        return maGraphicExternalLink.msURL;
+    }
+
+    void setOriginURL(OUString const & rOriginURL)
+    {
+        maGraphicExternalLink.msURL = rOriginURL;
+    }
+
+    OString getUniqueID()
+    {
+        if (!mxGraphicID)
+            mxGraphicID.emplace(*this);
+        return mxGraphicID->getIDString();
+    }
+
+    void createSwapInfo();
+    void restoreFromSwapInfo();
+
+    void                clearGraphics();
+    void                clear();
+
+    GraphicType         getType() const { return meType;}
+    void                setDefaultType();
+    bool                isSupportedGraphic() const;
+
+    bool                isTransparent() const;
+    bool                isAlpha() const;
+    bool                isAnimated() const;
+    bool                isEPS() const;
+
+    bool isAvailable() const;
+    bool makeAvailable();
+
+    Bitmap              getBitmap(const GraphicConversionParameters& rParameters) const;
+    BitmapEx            getBitmapEx(const GraphicConversionParameters& rParameters) const;
+    /// Gives direct access to the contained BitmapEx.
+    const BitmapEx&     getBitmapExRef() const;
+    Animation           getAnimation() const;
+    const GDIMetaFile&  getGDIMetaFile() const;
+
+    Size                getSizePixel() const;
+
+    Size                getPrefSize() const;
+    void                setPrefSize( const Size& rPrefSize );
+
+    MapMode             getPrefMapMode() const;
+    void                setPrefMapMode( const MapMode& rPrefMapMode );
+
+    sal_uLong           getSizeBytes() const;
+
+    void                draw(OutputDevice& rOutDev, const Point& rDestPt) const;
+    void                draw(OutputDevice& rOutDev, const Point& rDestPt,
+                             const Size& rDestSize) const;
+
+    void                startAnimation(OutputDevice& rOutDev,
+                                       const Point& rDestPt,
+                                       const Size& rDestSize,
+                                       tools::Long nRendererId,
+                                       OutputDevice* pFirstFrameOutDev);
+    void                stopAnimation( const OutputDevice* pOutputDevice,
+                                           tools::Long nRendererId );
+
+    void                setAnimationNotifyHdl( const Link<Animation*,void>& rLink );
+    Link<Animation*,void> getAnimationNotifyHdl() const;
+
+    sal_uInt32          getAnimationLoopCount() const;
+
+private:
+    // swapping methods
+    bool swapInFromStream(SvStream& rStream);
+    bool swapInGraphic(SvStream& rStream);
+
+    bool swapInContent(SvStream& rStream);
+    bool swapOutContent(SvStream& rStream);
+    bool swapOutGraphic(SvStream& rStream);
+    // end swapping
+
+    std::shared_ptr<GraphicReader>& getContext() { return mpContext;}
+    void                setContext( const std::shared_ptr<GraphicReader>& pReader );
+    void                setDummyContext( bool value ) { mbDummyContext = value; }
+    bool                isDummyContext() const { return mbDummyContext; }
+    void                setGfxLink( const std::shared_ptr<GfxLink>& );
+    const std::shared_ptr<GfxLink> & getSharedGfxLink() const;
+    GfxLink             getGfxLink() const;
+    bool                isGfxLink() const;
+
+    BitmapChecksum      getChecksum() const;
+
+    const std::shared_ptr<VectorGraphicData>& getVectorGraphicData() const;
+
+    /// Gets the bitmap replacement for a vector graphic.
+    BitmapEx getVectorGraphicReplacement() const;
+
+    bool ensureAvailable () const;
+
+    sal_Int32 getPageNumber() const;
+
+    // Set the pref size, but don't force swap-in
+    void setValuesForPrefSize(const Size& rPrefSize);
+    // Set the pref map mode, but don't force swap-in
+    void setValuesForPrefMapMod(const MapMode& rPrefMapMode);
+
+public:
+    void resetChecksum() { mnChecksum = 0; }
+    bool swapIn();
+    bool swapOut();
+    bool isSwappedOut() const { return mbSwapOut; }
+    SvStream* getSwapFileStream() const;
+    // public only because of use in GraphicFilter
+    void updateFromLoadedGraphic(const ImpGraphic* graphic);
+    void dumpState(rtl::OStringBuffer &rState);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/implimagetree.hxx b/vcl/inc/implimagetree.hxx
new file mode 100644
index 0000000000..beecb233e1
--- /dev/null
+++ b/vcl/inc/implimagetree.hxx
@@ -0,0 +1,169 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_IMPLIMAGETREE_HXX
+#define INCLUDED_VCL_INC_IMPLIMAGETREE_HXX
+
+#include <sal/config.h>
+
+#include <memory>
+#include <unordered_map>
+#include <utility>
+#include <vector>
+
+#include <com/sun/star/uno/Reference.hxx>
+#include <rtl/ustring.hxx>
+#include <vcl/bitmapex.hxx>
+#include <i18nlangtag/languagetag.hxx>
+#include <vcl/ImageTree.hxx>
+
+namespace com::sun::star::container {
+    class XNameAccess;
+}
+
+namespace com::sun::star::io {
+    class XInputStream;
+}
+
+struct ImageRequestParameters
+{
+    OUString msName;
+    OUString msStyle;
+    BitmapEx& mrBitmap;
+    bool mbLocalized;
+    ImageLoadFlags meFlags;
+    bool mbWriteImageToCache;
+    sal_Int32 mnScalePercentage;
+
+    ImageRequestParameters(OUString aName, OUString aStyle, BitmapEx& rBitmap, bool bLocalized,
+                           ImageLoadFlags eFlags, sal_Int32 nScalePercentage)
+        : msName(std::move(aName))
+        , msStyle(std::move(aStyle))
+        , mrBitmap(rBitmap)
+        , mbLocalized(bLocalized)
+        , meFlags(eFlags)
+        , mbWriteImageToCache(false)
+        , mnScalePercentage(nScalePercentage)
+    {}
+
+    bool convertToDarkTheme();
+    sal_Int32 scalePercentage();
+};
+
+class ImplImageTree
+{
+public:
+    ImplImageTree();
+    ~ImplImageTree();
+
+    OUString getImageUrl(
+        OUString const & name, OUString const & style, OUString const & lang);
+
+    css::uno::Reference<css::io::XInputStream> getImageXInputStream(OUString const & rName,
+        OUString const & rStyle, OUString const & rLang);
+
+    std::shared_ptr<SvMemoryStream> getImageStream(
+        OUString const & rName, OUString const & rStyle, OUString const & rLang);
+
+    bool loadImage(
+        OUString const & name, OUString const & style,
+        BitmapEx & bitmap, bool localized,
+        const ImageLoadFlags eFlags,
+        sal_Int32 nScalePercentage = -1);
+
+    /** a crude form of life cycle control (called from DeInitVCL; otherwise,
+     *  if the ImplImageTree singleton were destroyed during exit that would
+     *  be too late for the destructors of the bitmaps in maIconCache)*/
+    void shutdown();
+
+    css::uno::Reference< css::container::XNameAccess > const & getNameAccess();
+
+private:
+    ImplImageTree(const ImplImageTree&) = delete;
+    ImplImageTree& operator=(const ImplImageTree&) = delete;
+
+    typedef std::unordered_map<OUString, std::pair<bool,BitmapEx>> IconCache;
+    typedef std::unordered_map<sal_Int32, IconCache> ScaledIconCache;
+    typedef std::unordered_map<OUString, OUString> IconLinkHash;
+
+    struct IconSet
+    {
+        OUString maURL;
+        css::uno::Reference<css::container::XNameAccess> maNameAccess;
+        ScaledIconCache maScaledIconCaches;
+        IconLinkHash maLinkHash;
+
+        IconSet()
+        {
+            maLinkHash.reserve(50);
+        }
+
+        IconSet(OUString aURL)
+            : maURL(std::move(aURL))
+        {
+            maLinkHash.reserve(50);
+        }
+    };
+
+    /// Remember all the (used) icon styles and individual icons in them.
+    /// Map between the theme name(s) and the content.
+    std::unordered_map<OUString, IconSet> maIconSets;
+
+    /// Style used for the current operations; switches switch several times during fallback search.
+    OUString maCurrentStyle;
+
+    IconSet& getCurrentIconSet()
+    {
+        return maIconSets[maCurrentStyle];
+    }
+
+    bool doLoadImage(ImageRequestParameters& rParameters);
+
+    std::vector<OUString> getPaths(OUString const & name, LanguageTag const & rLanguageTag);
+
+    bool checkPathAccess();
+
+    void setStyle(OUString const & rStyle);
+
+    void createStyle();
+
+    IconCache &getIconCache(const ImageRequestParameters& rParameters);
+
+    bool iconCacheLookup(ImageRequestParameters& rParameters);
+
+    bool findImage(std::vector<OUString> const & rPaths, ImageRequestParameters& rParameters);
+
+    void loadImageLinks();
+
+    void parseLinkFile(std::shared_ptr<SvStream> const & aStream);
+
+    /// Return name of a real .png according to links.txt.
+    OUString const & getRealImageName(OUString const & rName);
+
+
+    /** Return name of the fallback style for the provided one.
+
+        Must not be cyclic :-)  The last theme in the chain returns an empty string.
+    */
+    static OUString fallbackStyle(std::u16string_view rStyle);
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/ios/iosinst.hxx b/vcl/inc/ios/iosinst.hxx
new file mode 100644
index 0000000000..63182bcd0c
--- /dev/null
+++ b/vcl/inc/ios/iosinst.hxx
@@ -0,0 +1,67 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_IOS_IOSINST_HXX
+#define INCLUDED_VCL_INC_IOS_IOSINST_HXX
+
+#include <premac.h>
+#include <CoreGraphics/CoreGraphics.h>
+#include <postmac.h>
+
+#include <tools/link.hxx>
+
+#include "headless/svpinst.hxx"
+#include "headless/svpframe.hxx"
+
+class IosSalFrame;
+class SystemFontList;
+
+class IosSalInstance : public SvpSalInstance
+{
+public:
+    IosSalInstance(std::unique_ptr<SalYieldMutex> pMutex);
+    virtual ~IosSalInstance();
+    static IosSalInstance* getInstance();
+
+    SalSystem* CreateSalSystem() override;
+
+    css::uno::Reference<css::uno::XInterface>
+    CreateClipboard(const css::uno::Sequence<css::uno::Any>& i_rArguments) override;
+
+    void GetWorkArea(AbsoluteScreenPixelRectangle& rRect);
+    SalFrame* CreateFrame(SalFrame* pParent, SalFrameStyleFlags nStyle) override;
+    SalFrame* CreateChildFrame(SystemParentData* pParent, SalFrameStyleFlags nStyle) override;
+};
+
+class SalData
+{
+public:
+    std::unique_ptr<SystemFontList> mpFontList;
+    CGColorSpaceRef mxRGBSpace;
+    CGColorSpaceRef mxGraySpace;
+
+    static void ensureThreadAutoreleasePool(){};
+
+    explicit SalData();
+    virtual ~SalData();
+};
+
+#endif // INCLUDED_VCL_INC_IOS_IOSINST_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/jobdata.hxx b/vcl/inc/jobdata.hxx
new file mode 100644
index 0000000000..46110057a8
--- /dev/null
+++ b/vcl/inc/jobdata.hxx
@@ -0,0 +1,81 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_JOBDATA_HXX
+#define INCLUDED_VCL_JOBDATA_HXX
+
+#include "ppdparser.hxx"
+
+namespace psp {
+
+enum class orientation {
+    Portrait,
+    Landscape
+};
+
+struct VCL_DLLPUBLIC JobData
+{
+    int                     m_nCopies;
+    bool                    m_bCollate;
+    int                     m_nLeftMarginAdjust;
+    int                     m_nRightMarginAdjust;
+    int                     m_nTopMarginAdjust;
+    int                     m_nBottomMarginAdjust;
+    // user overrides for PPD
+    int                     m_nColorDepth;
+    int                     m_nColorDevice; // 0: no override, -1 grey scale, +1 color
+    orientation             m_eOrientation;
+    OUString                m_aPrinterName;
+    bool                    m_bPapersizeFromSetup;
+    const PPDParser*        m_pParser;
+    PPDContext              m_aContext;
+
+    JobData() :
+            m_nCopies( 1 ),
+            m_bCollate(false),
+            m_nLeftMarginAdjust( 0 ),
+            m_nRightMarginAdjust( 0 ),
+            m_nTopMarginAdjust( 0 ),
+            m_nBottomMarginAdjust( 0 ),
+            m_nColorDepth( 24 ),
+            m_nColorDevice( 0 ),
+            m_eOrientation( orientation::Portrait ),
+            m_bPapersizeFromSetup( false ),
+            m_pParser( nullptr ) {}
+
+    JobData& operator=(const psp::JobData& rRight);
+
+    JobData( const JobData& rData ) { *this = rData; }
+
+    void setCollate( bool bCollate );
+    void setPaper( int nWidth, int nHeight ); // dimensions in pt
+    void setPaperBin( int nPaperBin );
+
+    // creates a new buffer using new
+    // it is up to the user to delete it again
+    bool getStreamBuffer( std::unique_ptr<sal_uInt8[]>& pData, sal_uInt32& bytes );
+    static bool constructFromStreamBuffer( const void* pData, sal_uInt32 bytes, JobData& rJobData );
+};
+
+} // namespace
+
+
+#endif // PSPRINT_JOBDATA_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/jobset.h b/vcl/inc/jobset.h
new file mode 100644
index 0000000000..7c0d0b55a4
--- /dev/null
+++ b/vcl/inc/jobset.h
@@ -0,0 +1,111 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_JOBSET_H
+#define INCLUDED_VCL_INC_JOBSET_H
+
+#include <rtl/ustring.hxx>
+#include <i18nutil/paper.hxx>
+#include <vcl/dllapi.h>
+#include <vcl/prntypes.hxx>
+#include <unordered_map>
+#include <memory>
+
+// see com.sun.star.portal.client.JobSetupSystem.idl:
+#define JOBSETUP_SYSTEM_WINDOWS     1
+#define JOBSETUP_SYSTEM_UNIX        3
+#define JOBSETUP_SYSTEM_MAC         4
+
+class VCL_DLLPUBLIC ImplJobSetup
+{
+private:
+    sal_uInt16      mnSystem;           //< System - JOBSETUP_SYSTEM_xxxx
+    OUString        maPrinterName;      //< Printer-Name
+    OUString        maDriver;           //< Driver-Name
+    Orientation     meOrientation;      //< Orientation
+    DuplexMode      meDuplexMode;       //< Duplex
+    sal_uInt16      mnPaperBin;         //< paper bin / in tray
+    Paper           mePaperFormat;      //< paper format
+    tools::Long            mnPaperWidth;       //< paper width (100th mm)
+    tools::Long            mnPaperHeight;      //< paper height (100th mm)
+    sal_uInt32      mnDriverDataLen;    //< length of system specific data
+    std::unique_ptr<sal_uInt8[]> mpDriverData; //< system specific data (will be streamed a byte block)
+    bool            mbPapersizeFromSetup;
+    // setup mode
+    PrinterSetupMode meSetupMode;
+    // TODO: orig paper size
+    std::unordered_map< OUString, OUString > maValueMap;
+
+public:
+    ImplJobSetup();
+    ImplJobSetup( const ImplJobSetup& rJobSetup );
+    ~ImplJobSetup();
+
+    bool operator==( const ImplJobSetup& rImplJobSetup ) const;
+
+    sal_uInt16       GetSystem() const { return mnSystem; }
+    void             SetSystem(sal_uInt16 nSystem);
+
+    const OUString&  GetPrinterName() const { return maPrinterName; }
+    void             SetPrinterName(const OUString& rPrinterName);
+
+    const OUString&  GetDriver() const { return maDriver; }
+    void             SetDriver(const OUString& rDriver);
+
+    Orientation      GetOrientation() const { return meOrientation; }
+    void             SetOrientation(Orientation eOrientation);
+
+    DuplexMode       GetDuplexMode() const { return meDuplexMode; }
+    void             SetDuplexMode(DuplexMode eDuplexMode);
+
+    sal_uInt16       GetPaperBin() const { return mnPaperBin; }
+    void             SetPaperBin(sal_uInt16 nPaperBin);
+
+    Paper            GetPaperFormat() const { return mePaperFormat; }
+    void             SetPaperFormat(Paper ePaperFormat);
+
+    tools::Long             GetPaperWidth() const { return mnPaperWidth; }
+    void             SetPaperWidth(tools::Long nWidth);
+
+    tools::Long             GetPaperHeight() const { return mnPaperHeight; }
+    void             SetPaperHeight(tools::Long nHeight);
+
+    sal_uInt32       GetDriverDataLen() const { return mnDriverDataLen; }
+    const sal_uInt8* GetDriverData() const { return mpDriverData.get(); }
+    void             SetDriverData(std::unique_ptr<sal_uInt8[]> pDriverData, sal_uInt32 nDriverDataLen);
+
+    bool             GetPapersizeFromSetup() const { return mbPapersizeFromSetup; }
+    void             SetPapersizeFromSetup(bool bPapersizeFromSetup);
+
+    PrinterSetupMode GetPrinterSetupMode() const { return meSetupMode; }
+    void             SetPrinterSetupMode(PrinterSetupMode eMode);
+
+    const std::unordered_map< OUString, OUString >& GetValueMap() const
+                    { return maValueMap; }
+    void            SetValueMap(const OUString& rKey, const OUString& rValue);
+};
+
+// If paper format is PAPER_USER, in the system-independent part it will
+// automatically be computed from paper width/height.
+// If paper width/height is 0, in the system-independent part it will
+// automatically be computed from paper format, if the latter is not PAPER_USER.
+
+#endif // INCLUDED_VCL_INC_JOBSET_H
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/jsdialog/enabled.hxx b/vcl/inc/jsdialog/enabled.hxx
new file mode 100644
index 0000000000..6354b70a8d
--- /dev/null
+++ b/vcl/inc/jsdialog/enabled.hxx
@@ -0,0 +1,22 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <string_view>
+
+namespace jsdialog
+{
+bool isBuilderEnabled(std::u16string_view rUIFile, bool bMobile);
+bool isBuilderEnabledForPopup(std::u16string_view rUIFile);
+bool isBuilderEnabledForSidebar(std::u16string_view rUIFile);
+bool isInterimBuilderEnabledForNotebookbar(std::u16string_view rUIFile);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
diff --git a/vcl/inc/jsdialog/jsdialogbuilder.hxx b/vcl/inc/jsdialog/jsdialogbuilder.hxx
new file mode 100644
index 0000000000..6e611c4f96
--- /dev/null
+++ b/vcl/inc/jsdialog/jsdialogbuilder.hxx
@@ -0,0 +1,894 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <utility>
+#include <vcl/weld.hxx>
+#include <vcl/jsdialog/executor.hxx>
+#include <vcl/virdev.hxx>
+#include <salvtables.hxx>
+#include <vcl/toolkit/button.hxx>
+#include <vcl/toolkit/fmtfield.hxx>
+
+#include <com/sun/star/lang/XInitialization.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/datatransfer/dnd/XDropTarget.hpp>
+#include <comphelper/compbase.hxx>
+
+#include <deque>
+#include <list>
+#include <mutex>
+
+#define ACTION_TYPE "action_type"
+#define PARENT_ID "parent_id"
+#define WINDOW_ID "id"
+#define CLOSE_ID "close_id"
+
+class ToolBox;
+class ComboBox;
+class VclMultiLineEdit;
+class SvTabListBox;
+class IconView;
+class VclScrolledWindow;
+
+namespace vcl
+{
+class ILibreOfficeKitNotifier;
+}
+
+typedef std::map<OUString, weld::Widget*> WidgetMap;
+
+namespace jsdialog
+{
+enum MessageType
+{
+    FullUpdate,
+    WidgetUpdate,
+    Close,
+    Action,
+    Popup,
+    PopupClose
+};
+}
+
+/// Class with the message description for storing in the queue
+class JSDialogMessageInfo
+{
+public:
+    jsdialog::MessageType m_eType;
+    VclPtr<vcl::Window> m_pWindow;
+    std::unique_ptr<jsdialog::ActionDataMap> m_pData;
+
+private:
+    void copy(const JSDialogMessageInfo& rInfo)
+    {
+        this->m_eType = rInfo.m_eType;
+        this->m_pWindow = rInfo.m_pWindow;
+        if (rInfo.m_pData)
+        {
+            std::unique_ptr<jsdialog::ActionDataMap> pData(
+                new jsdialog::ActionDataMap(*rInfo.m_pData));
+            this->m_pData = std::move(pData);
+        }
+    }
+
+public:
+    JSDialogMessageInfo(jsdialog::MessageType eType, VclPtr<vcl::Window> pWindow,
+                        std::unique_ptr<jsdialog::ActionDataMap> pData)
+        : m_eType(eType)
+        , m_pWindow(std::move(pWindow))
+        , m_pData(std::move(pData))
+    {
+    }
+
+    JSDialogMessageInfo(const JSDialogMessageInfo& rInfo) { copy(rInfo); }
+
+    JSDialogMessageInfo& operator=(JSDialogMessageInfo aInfo)
+    {
+        if (this == &aInfo)
+            return *this;
+
+        copy(aInfo);
+        return *this;
+    }
+};
+
+class JSDialogNotifyIdle final : public Idle
+{
+    // used to send message
+    VclPtr<vcl::Window> m_aNotifierWindow;
+    // used to generate JSON
+    VclPtr<vcl::Window> m_aContentWindow;
+    OUString m_sTypeOfJSON;
+    OString m_LastNotificationMessage;
+    bool m_bForce;
+
+    std::deque<JSDialogMessageInfo> m_aMessageQueue;
+    std::mutex m_aQueueMutex;
+
+public:
+    JSDialogNotifyIdle(VclPtr<vcl::Window> aNotifierWindow, VclPtr<vcl::Window> aContentWindow,
+                       const OUString& sTypeOfJSON);
+
+    void Invoke() override;
+
+    void clearQueue();
+    void forceUpdate();
+    void sendMessage(jsdialog::MessageType eType, VclPtr<vcl::Window> pWindow,
+                     std::unique_ptr<jsdialog::ActionDataMap> pData = nullptr);
+
+private:
+    void send(tools::JsonWriter& aJsonWriter);
+    std::unique_ptr<tools::JsonWriter> generateFullUpdate() const;
+    std::unique_ptr<tools::JsonWriter> generateWidgetUpdate(VclPtr<vcl::Window> pWindow) const;
+    std::unique_ptr<tools::JsonWriter> generateCloseMessage() const;
+    std::unique_ptr<tools::JsonWriter>
+    generateActionMessage(VclPtr<vcl::Window> pWindow,
+                          std::unique_ptr<jsdialog::ActionDataMap> pData) const;
+    std::unique_ptr<tools::JsonWriter>
+    generatePopupMessage(VclPtr<vcl::Window> pWindow, OUString sParentId, OUString sCloseId) const;
+    std::unique_ptr<tools::JsonWriter> generateClosePopupMessage(OUString sWindowId) const;
+};
+
+class JSDialogSender
+{
+    std::unique_ptr<JSDialogNotifyIdle> mpIdleNotify;
+
+protected:
+    bool m_bCanClose; // specifies if can send a close message
+
+public:
+    JSDialogSender()
+        : m_bCanClose(true)
+    {
+    }
+    JSDialogSender(VclPtr<vcl::Window> aNotifierWindow, VclPtr<vcl::Window> aContentWindow,
+                   const OUString& sTypeOfJSON)
+        : m_bCanClose(true)
+    {
+        initializeSender(aNotifierWindow, aContentWindow, sTypeOfJSON);
+    }
+
+    virtual ~JSDialogSender() COVERITY_NOEXCEPT_FALSE;
+
+    virtual void sendFullUpdate(bool bForce = false);
+    void sendClose();
+    void sendUpdate(VclPtr<vcl::Window> pWindow, bool bForce = false);
+    virtual void sendAction(VclPtr<vcl::Window> pWindow,
+                            std::unique_ptr<jsdialog::ActionDataMap> pData);
+    virtual void sendPopup(VclPtr<vcl::Window> pWindow, OUString sParentId, OUString sCloseId);
+    virtual void sendClosePopup(vcl::LOKWindowId nWindowId);
+    void flush() { mpIdleNotify->Invoke(); }
+
+protected:
+    void initializeSender(VclPtr<vcl::Window> aNotifierWindow, VclPtr<vcl::Window> aContentWindow,
+                          const OUString& sTypeOfJSON)
+    {
+        mpIdleNotify.reset(new JSDialogNotifyIdle(aNotifierWindow, aContentWindow, sTypeOfJSON));
+    }
+};
+
+class JSDropTarget final
+    : public comphelper::WeakComponentImplHelper<
+          css::datatransfer::dnd::XDropTarget, css::lang::XInitialization, css::lang::XServiceInfo>
+{
+    std::vector<css::uno::Reference<css::datatransfer::dnd::XDropTargetListener>> m_aListeners;
+
+public:
+    JSDropTarget();
+
+    // XInitialization
+    virtual void SAL_CALL initialize(const css::uno::Sequence<css::uno::Any>& rArgs) override;
+
+    // XDropTarget
+    virtual void SAL_CALL addDropTargetListener(
+        const css::uno::Reference<css::datatransfer::dnd::XDropTargetListener>&) override;
+    virtual void SAL_CALL removeDropTargetListener(
+        const css::uno::Reference<css::datatransfer::dnd::XDropTargetListener>&) override;
+    virtual sal_Bool SAL_CALL isActive() override;
+    virtual void SAL_CALL setActive(sal_Bool active) override;
+    virtual sal_Int8 SAL_CALL getDefaultActions() override;
+    virtual void SAL_CALL setDefaultActions(sal_Int8 actions) override;
+
+    OUString SAL_CALL getImplementationName() override;
+
+    sal_Bool SAL_CALL supportsService(OUString const& ServiceName) override;
+
+    css::uno::Sequence<OUString> SAL_CALL getSupportedServiceNames() override;
+
+    void fire_drop(const css::datatransfer::dnd::DropTargetDropEvent& dtde);
+
+    void fire_dragEnter(const css::datatransfer::dnd::DropTargetDragEnterEvent& dtde);
+};
+
+class JSInstanceBuilder final : public SalInstanceBuilder, public JSDialogSender
+{
+    sal_uInt64 m_nWindowId;
+    /// used in case of tab pages where dialog is not a direct top level
+    VclPtr<vcl::Window> m_aParentDialog;
+    VclPtr<vcl::Window> m_aContentWindow;
+    std::list<OUString> m_aRememberedWidgets;
+    OUString m_sTypeOfJSON;
+    bool m_bHasTopLevelDialog;
+    bool m_bIsNotebookbar;
+    /// used to detect when we have to send Full Update in container handler
+    bool m_bSentInitialUpdate;
+    /// is true for tabpages, prevents from closing parent window on destroy
+    bool m_bIsNestedBuilder;
+    /// When LOKNotifier is set by jsdialogs code we need to release it
+    VclPtr<vcl::Window> m_aWindowToRelease;
+
+    friend class JSMessageDialog; // static message boxes have to be registered outside
+    friend class JSDialog;
+    friend class JSAssistant;
+
+    friend VCL_DLLPUBLIC bool jsdialog::ExecuteAction(const OUString& nWindowId,
+                                                      const OUString& rWidget, StringMap& rData);
+    friend VCL_DLLPUBLIC void jsdialog::SendFullUpdate(const OUString& nWindowId,
+                                                       const OUString& rWidget);
+    friend VCL_DLLPUBLIC void jsdialog::SendAction(const OUString& nWindowId,
+                                                   const OUString& rWidget,
+                                                   std::unique_ptr<jsdialog::ActionDataMap> pData);
+
+    static std::map<OUString, WidgetMap>& GetLOKWeldWidgetsMap();
+    static void InsertWindowToMap(const OUString& nWindowId);
+    void RememberWidget(OUString id, weld::Widget* pWidget);
+    static void RememberWidget(const OUString& nWindowId, const OUString& id,
+                               weld::Widget* pWidget);
+    static weld::Widget* FindWeldWidgetsMap(const OUString& nWindowId, const OUString& rWidget);
+
+    OUString getMapIdFromWindowId() const;
+
+public:
+    /// used for dialogs or popups
+    JSInstanceBuilder(weld::Widget* pParent, const OUString& rUIRoot, const OUString& rUIFile,
+                      bool bPopup = false);
+    /// used for sidebar panels
+    JSInstanceBuilder(weld::Widget* pParent, const OUString& rUIRoot, const OUString& rUIFile,
+                      sal_uInt64 nLOKWindowId);
+    /// used for notebookbar, optional nWindowId is used if getting parent id failed
+    JSInstanceBuilder(vcl::Window* pParent, const OUString& rUIRoot, const OUString& rUIFile,
+                      const css::uno::Reference<css::frame::XFrame>& rFrame,
+                      sal_uInt64 nWindowId = 0);
+    /// used for formulabar
+    JSInstanceBuilder(vcl::Window* pParent, const OUString& rUIRoot, const OUString& rUIFile,
+                      sal_uInt64 nLOKWindowId);
+
+    static std::unique_ptr<JSInstanceBuilder>
+    CreateDialogBuilder(weld::Widget* pParent, const OUString& rUIRoot, const OUString& rUIFile);
+    static std::unique_ptr<JSInstanceBuilder>
+    CreateNotebookbarBuilder(vcl::Window* pParent, const OUString& rUIRoot, const OUString& rUIFile,
+                             const css::uno::Reference<css::frame::XFrame>& rFrame,
+                             sal_uInt64 nWindowId = 0);
+    static std::unique_ptr<JSInstanceBuilder> CreateSidebarBuilder(weld::Widget* pParent,
+                                                                   const OUString& rUIRoot,
+                                                                   const OUString& rUIFile,
+                                                                   sal_uInt64 nLOKWindowId = 0);
+    static std::unique_ptr<JSInstanceBuilder>
+    CreatePopupBuilder(weld::Widget* pParent, const OUString& rUIRoot, const OUString& rUIFile);
+    static std::unique_ptr<JSInstanceBuilder> CreateFormulabarBuilder(vcl::Window* pParent,
+                                                                      const OUString& rUIRoot,
+                                                                      const OUString& rUIFile,
+                                                                      sal_uInt64 nLOKWindowId);
+
+    virtual ~JSInstanceBuilder() override;
+    virtual std::unique_ptr<weld::MessageDialog> weld_message_dialog(const OUString& id) override;
+    virtual std::unique_ptr<weld::Dialog> weld_dialog(const OUString& id) override;
+    virtual std::unique_ptr<weld::Assistant> weld_assistant(const OUString& id) override;
+    virtual std::unique_ptr<weld::Container> weld_container(const OUString& id) override;
+    virtual std::unique_ptr<weld::Label> weld_label(const OUString& id) override;
+    virtual std::unique_ptr<weld::Button> weld_button(const OUString& id) override;
+    virtual std::unique_ptr<weld::LinkButton> weld_link_button(const OUString& id) override;
+    virtual std::unique_ptr<weld::ToggleButton> weld_toggle_button(const OUString& id) override;
+    virtual std::unique_ptr<weld::Entry> weld_entry(const OUString& id) override;
+    virtual std::unique_ptr<weld::ComboBox> weld_combo_box(const OUString& id) override;
+    virtual std::unique_ptr<weld::Notebook> weld_notebook(const OUString& id) override;
+    virtual std::unique_ptr<weld::SpinButton> weld_spin_button(const OUString& id) override;
+    virtual std::unique_ptr<weld::FormattedSpinButton>
+    weld_formatted_spin_button(const OUString& id) override;
+    virtual std::unique_ptr<weld::CheckButton> weld_check_button(const OUString& id) override;
+    virtual std::unique_ptr<weld::DrawingArea>
+    weld_drawing_area(const OUString& id, const a11yref& rA11yImpl = nullptr,
+                      FactoryFunction pUITestFactoryFunction = nullptr,
+                      void* pUserData = nullptr) override;
+    virtual std::unique_ptr<weld::Toolbar> weld_toolbar(const OUString& id) override;
+    virtual std::unique_ptr<weld::TextView> weld_text_view(const OUString& id) override;
+    virtual std::unique_ptr<weld::TreeView> weld_tree_view(const OUString& id) override;
+    virtual std::unique_ptr<weld::Expander> weld_expander(const OUString& id) override;
+    virtual std::unique_ptr<weld::IconView> weld_icon_view(const OUString& id) override;
+    virtual std::unique_ptr<weld::ScrolledWindow>
+    weld_scrolled_window(const OUString& id, bool bUserManagedScrolling = false) override;
+    virtual std::unique_ptr<weld::RadioButton> weld_radio_button(const OUString& id) override;
+    virtual std::unique_ptr<weld::Frame> weld_frame(const OUString& id) override;
+    virtual std::unique_ptr<weld::MenuButton> weld_menu_button(const OUString& id) override;
+    virtual std::unique_ptr<weld::Popover> weld_popover(const OUString& id) override;
+    virtual std::unique_ptr<weld::Box> weld_box(const OUString& id) override;
+    virtual std::unique_ptr<weld::Widget> weld_widget(const OUString& id) override;
+    virtual std::unique_ptr<weld::Image> weld_image(const OUString& id) override;
+    virtual std::unique_ptr<weld::Calendar> weld_calendar(const OUString& id) override;
+
+    static weld::MessageDialog*
+    CreateMessageDialog(weld::Widget* pParent, VclMessageType eMessageType,
+                        VclButtonsType eButtonType, const OUString& rPrimaryMessage,
+                        const vcl::ILibreOfficeKitNotifier* pNotifier = nullptr);
+
+    static void AddChildWidget(const OUString& nWindowId, const OUString& id,
+                               weld::Widget* pWidget);
+    static void RemoveWindowWidget(const OUString& nWindowId);
+
+    // we need to remember original popup window to close it properly (its handled by vcl)
+    static void RememberPopup(const OUString& nWindowId, VclPtr<vcl::Window> pWidget);
+    static void ForgetPopup(const OUString& nWindowId);
+    static vcl::Window* FindPopup(const OUString& nWindowId);
+
+private:
+    const OUString& GetTypeOfJSON() const;
+    VclPtr<vcl::Window>& GetContentWindow();
+    VclPtr<vcl::Window>& GetNotifierWindow();
+};
+
+class SAL_LOPLUGIN_ANNOTATE("crosscast") BaseJSWidget
+{
+public:
+    virtual ~BaseJSWidget() = default;
+
+    virtual void sendClose() = 0;
+
+    virtual void sendUpdate(bool bForce = false) = 0;
+
+    virtual void sendFullUpdate(bool bForce = false) = 0;
+
+    virtual void sendAction(std::unique_ptr<jsdialog::ActionDataMap> pData) = 0;
+
+    virtual void sendPopup(vcl::Window* pPopup, OUString sParentId, OUString sCloseId) = 0;
+
+    virtual void sendClosePopup(vcl::LOKWindowId nWindowId) = 0;
+};
+
+template <class BaseInstanceClass, class VclClass>
+class JSWidget : public BaseInstanceClass, public BaseJSWidget
+{
+protected:
+    rtl::Reference<JSDropTarget> m_xDropTarget;
+    bool m_bIsFreezed;
+
+    JSDialogSender* m_pSender;
+
+public:
+    JSWidget(JSDialogSender* pSender, VclClass* pObject, SalInstanceBuilder* pBuilder,
+             bool bTakeOwnership)
+        : BaseInstanceClass(pObject, pBuilder, bTakeOwnership)
+        , m_bIsFreezed(false)
+        , m_pSender(pSender)
+    {
+    }
+
+    JSWidget(JSDialogSender* pSender, VclClass* pObject, SalInstanceBuilder* pBuilder,
+             bool bTakeOwnership, bool bUserManagedScrolling)
+        : BaseInstanceClass(pObject, pBuilder, bTakeOwnership, bUserManagedScrolling)
+        , m_bIsFreezed(false)
+        , m_pSender(pSender)
+    {
+    }
+
+    JSWidget(JSDialogSender* pSender, VclClass* pObject, SalInstanceBuilder* pBuilder,
+             const a11yref& rAlly, FactoryFunction pUITestFactoryFunction, void* pUserData,
+             bool bTakeOwnership)
+        : BaseInstanceClass(pObject, pBuilder, rAlly, pUITestFactoryFunction, pUserData,
+                            bTakeOwnership)
+        , m_bIsFreezed(false)
+        , m_pSender(pSender)
+    {
+    }
+
+    virtual void show() override
+    {
+        bool bWasVisible = BaseInstanceClass::get_visible();
+        BaseInstanceClass::show();
+        if (!bWasVisible)
+        {
+            std::unique_ptr<jsdialog::ActionDataMap> pMap
+                = std::make_unique<jsdialog::ActionDataMap>();
+            (*pMap)[ACTION_TYPE ""_ostr] = "show";
+            sendAction(std::move(pMap));
+        }
+    }
+
+    virtual void hide() override
+    {
+        bool bWasVisible = BaseInstanceClass::get_visible();
+        BaseInstanceClass::hide();
+        if (bWasVisible)
+        {
+            std::unique_ptr<jsdialog::ActionDataMap> pMap
+                = std::make_unique<jsdialog::ActionDataMap>();
+            (*pMap)[ACTION_TYPE ""_ostr] = "hide";
+            sendAction(std::move(pMap));
+        }
+    }
+
+    using BaseInstanceClass::set_sensitive;
+    virtual void set_sensitive(bool sensitive) override
+    {
+        bool bIsSensitive = BaseInstanceClass::get_sensitive();
+        BaseInstanceClass::set_sensitive(sensitive);
+        if (bIsSensitive != sensitive)
+            sendUpdate();
+    }
+
+    virtual css::uno::Reference<css::datatransfer::dnd::XDropTarget> get_drop_target() override
+    {
+        if (!m_xDropTarget)
+            m_xDropTarget.set(new JSDropTarget);
+
+        return m_xDropTarget;
+    }
+
+    virtual void freeze() override
+    {
+        BaseInstanceClass::freeze();
+        m_bIsFreezed = true;
+    }
+
+    virtual void thaw() override
+    {
+        BaseInstanceClass::thaw();
+        m_bIsFreezed = false;
+        sendUpdate();
+    }
+
+    virtual void grab_focus() override
+    {
+        BaseInstanceClass::grab_focus();
+        std::unique_ptr<jsdialog::ActionDataMap> pMap = std::make_unique<jsdialog::ActionDataMap>();
+        (*pMap)[ACTION_TYPE ""_ostr] = "grab_focus";
+        sendAction(std::move(pMap));
+    }
+
+    virtual void sendClose() override
+    {
+        if (m_pSender)
+            m_pSender->sendClose();
+    }
+
+    virtual void sendUpdate(bool bForce = false) override
+    {
+        if (!m_bIsFreezed && m_pSender)
+            m_pSender->sendUpdate(BaseInstanceClass::m_xWidget, bForce);
+    }
+
+    virtual void sendFullUpdate(bool bForce = false) override
+    {
+        if ((!m_bIsFreezed || bForce) && m_pSender)
+            m_pSender->sendFullUpdate(bForce);
+    }
+
+    virtual void sendAction(std::unique_ptr<jsdialog::ActionDataMap> pData) override
+    {
+        if (!m_bIsFreezed && m_pSender && pData)
+            m_pSender->sendAction(BaseInstanceClass::m_xWidget, std::move(pData));
+    }
+
+    virtual void sendPopup(vcl::Window* pPopup, OUString sParentId, OUString sCloseId) override
+    {
+        if (!m_bIsFreezed && m_pSender)
+            m_pSender->sendPopup(pPopup, sParentId, sCloseId);
+    }
+
+    virtual void sendClosePopup(vcl::LOKWindowId nWindowId) override
+    {
+        if (!m_bIsFreezed && m_pSender)
+            m_pSender->sendClosePopup(nWindowId);
+    }
+
+    virtual void set_buildable_name(const OUString& rName) override
+    {
+        SalInstanceWidget::set_buildable_name(rName);
+        assert(false); // we remember old name in GetLOKWeldWidgetsMap()
+        // TODO: implement renaming or avoid it for LOK
+    }
+};
+
+class JSDialog final : public JSWidget<SalInstanceDialog, ::Dialog>
+{
+public:
+    JSDialog(JSDialogSender* pSender, ::Dialog* pDialog, SalInstanceBuilder* pBuilder,
+             bool bTakeOwnership);
+
+    virtual void collapse(weld::Widget* pEdit, weld::Widget* pButton) override;
+    virtual void undo_collapse() override;
+    virtual void response(int response) override;
+    virtual weld::Button* weld_widget_for_response(int response) override;
+    virtual int run() override;
+    virtual bool runAsync(std::shared_ptr<weld::DialogController> aOwner,
+                          const std::function<void(sal_Int32)>& rEndDialogFn) override;
+    virtual bool runAsync(std::shared_ptr<Dialog> const& rxSelf,
+                          const std::function<void(sal_Int32)>& func) override;
+};
+
+class JSAssistant final : public JSWidget<SalInstanceAssistant, vcl::RoadmapWizard>
+{
+public:
+    JSAssistant(JSDialogSender* pSender, vcl::RoadmapWizard* pDialog, SalInstanceBuilder* pBuilder,
+                bool bTakeOwnership);
+
+    virtual void set_current_page(int nPage) override;
+    virtual void set_current_page(const OUString& rIdent) override;
+    virtual void response(int response) override;
+    virtual weld::Button* weld_widget_for_response(int response) override;
+    virtual int run() override;
+    virtual bool runAsync(std::shared_ptr<weld::DialogController> aOwner,
+                          const std::function<void(sal_Int32)>& rEndDialogFn) override;
+    virtual bool runAsync(std::shared_ptr<Dialog> const& rxSelf,
+                          const std::function<void(sal_Int32)>& func) override;
+};
+
+class JSContainer final : public JSWidget<SalInstanceContainer, vcl::Window>
+{
+public:
+    JSContainer(JSDialogSender* pSender, vcl::Window* pContainer, SalInstanceBuilder* pBuilder,
+                bool bTakeOwnership);
+};
+
+class JSScrolledWindow final : public JSWidget<SalInstanceScrolledWindow, ::VclScrolledWindow>
+{
+public:
+    JSScrolledWindow(JSDialogSender* pSender, ::VclScrolledWindow* pWindow,
+                     SalInstanceBuilder* pBuilder, bool bTakeOwnership, bool bUserManagedScrolling);
+
+    virtual void vadjustment_configure(int value, int lower, int upper, int step_increment,
+                                       int page_increment, int page_size) override;
+    virtual void vadjustment_set_value(int value) override;
+    void vadjustment_set_value_no_notification(int value);
+    virtual void vadjustment_set_page_size(int size) override;
+    virtual void set_vpolicy(VclPolicyType eVPolicy) override;
+
+    virtual void hadjustment_configure(int value, int lower, int upper, int step_increment,
+                                       int page_increment, int page_size) override;
+    virtual void hadjustment_set_value(int value) override;
+    void hadjustment_set_value_no_notification(int value);
+    virtual void hadjustment_set_page_size(int size) override;
+    virtual void set_hpolicy(VclPolicyType eVPolicy) override;
+};
+
+class JSLabel final : public JSWidget<SalInstanceLabel, Control>
+{
+public:
+    JSLabel(JSDialogSender* pSender, Control* pLabel, SalInstanceBuilder* pBuilder,
+            bool bTakeOwnership);
+    virtual void set_label(const OUString& rText) override;
+};
+
+class JSButton final : public JSWidget<SalInstanceButton, ::Button>
+{
+public:
+    JSButton(JSDialogSender* pSender, ::Button* pButton, SalInstanceBuilder* pBuilder,
+             bool bTakeOwnership);
+};
+
+class JSLinkButton final : public JSWidget<SalInstanceLinkButton, ::FixedHyperlink>
+{
+public:
+    JSLinkButton(JSDialogSender* pSender, ::FixedHyperlink* pButton, SalInstanceBuilder* pBuilder,
+                 bool bTakeOwnership);
+};
+
+class JSToggleButton final : public JSWidget<SalInstanceToggleButton, ::PushButton>
+{
+public:
+    JSToggleButton(JSDialogSender* pSender, ::PushButton* pButton, SalInstanceBuilder* pBuilder,
+                   bool bTakeOwnership);
+};
+
+class JSEntry final : public JSWidget<SalInstanceEntry, ::Edit>
+{
+public:
+    JSEntry(JSDialogSender* pSender, ::Edit* pEntry, SalInstanceBuilder* pBuilder,
+            bool bTakeOwnership);
+    virtual void set_text(const OUString& rText) override;
+    void set_text_without_notify(const OUString& rText);
+    virtual void replace_selection(const OUString& rText) override;
+};
+
+class JSListBox final : public JSWidget<SalInstanceComboBoxWithoutEdit, ::ListBox>
+{
+public:
+    JSListBox(JSDialogSender* pSender, ::ListBox* pListBox, SalInstanceBuilder* pBuilder,
+              bool bTakeOwnership);
+    virtual void insert(int pos, const OUString& rStr, const OUString* pId,
+                        const OUString* pIconName, VirtualDevice* pImageSurface) override;
+    virtual void remove(int pos) override;
+    virtual void set_active(int pos) override;
+};
+
+class JSComboBox final : public JSWidget<SalInstanceComboBoxWithEdit, ::ComboBox>
+{
+public:
+    JSComboBox(JSDialogSender* pSender, ::ComboBox* pComboBox, SalInstanceBuilder* pBuilder,
+               bool bTakeOwnership);
+    virtual void insert(int pos, const OUString& rStr, const OUString* pId,
+                        const OUString* pIconName, VirtualDevice* pImageSurface) override;
+    virtual void remove(int pos) override;
+    virtual void set_entry_text_without_notify(const OUString& rText);
+    virtual void set_entry_text(const OUString& rText) override;
+    virtual void set_active(int pos) override;
+    virtual void set_active_id(const OUString& rText) override;
+    virtual bool changed_by_direct_pick() const override;
+
+    void render_entry(int pos, int dpix, int dpiy);
+};
+
+class JSNotebook final : public JSWidget<SalInstanceNotebook, ::TabControl>
+{
+public:
+    JSNotebook(JSDialogSender* pSender, ::TabControl* pControl, SalInstanceBuilder* pBuilder,
+               bool bTakeOwnership);
+
+    virtual void remove_page(const OUString& rIdent) override;
+    virtual void insert_page(const OUString& rIdent, const OUString& rLabel, int nPos) override;
+};
+
+class JSVerticalNotebook final : public JSWidget<SalInstanceVerticalNotebook, ::VerticalTabControl>
+{
+public:
+    JSVerticalNotebook(JSDialogSender* pSender, ::VerticalTabControl* pControl,
+                       SalInstanceBuilder* pBuilder, bool bTakeOwnership);
+
+    virtual void remove_page(const OUString& rIdent) override;
+    virtual void insert_page(const OUString& rIdent, const OUString& rLabel, int nPos) override;
+};
+
+class JSSpinButton final : public JSWidget<SalInstanceSpinButton, ::FormattedField>
+{
+public:
+    JSSpinButton(JSDialogSender* pSender, ::FormattedField* pSpin, SalInstanceBuilder* pBuilder,
+                 bool bTakeOwnership);
+
+    virtual void set_value(sal_Int64 value) override;
+};
+
+class JSFormattedSpinButton final
+    : public JSWidget<SalInstanceFormattedSpinButton, ::FormattedField>
+{
+public:
+    JSFormattedSpinButton(JSDialogSender* pSender, ::FormattedField* pSpin,
+                          SalInstanceBuilder* pBuilder, bool bTakeOwnership);
+
+    virtual void set_text(const OUString& rText) override;
+    void set_text_without_notify(const OUString& rText);
+};
+
+class JSMessageDialog final : public JSWidget<SalInstanceMessageDialog, ::MessageDialog>
+{
+    std::unique_ptr<JSDialogSender> m_pOwnedSender;
+    std::unique_ptr<JSButton> m_pOK;
+    std::unique_ptr<JSButton> m_pCancel;
+
+    // used for message dialogs created using static functions
+    OUString m_sWindowId;
+
+    DECL_LINK(OKHdl, weld::Button&, void);
+    DECL_LINK(CancelHdl, weld::Button&, void);
+
+    void RememberMessageDialog();
+
+public:
+    JSMessageDialog(JSDialogSender* pSender, ::MessageDialog* pDialog, SalInstanceBuilder* pBuilder,
+                    bool bTakeOwnership);
+    JSMessageDialog(::MessageDialog* pDialog, SalInstanceBuilder* pBuilder, bool bTakeOwnership);
+    virtual ~JSMessageDialog();
+
+    virtual void set_primary_text(const OUString& rText) override;
+
+    virtual void set_secondary_text(const OUString& rText) override;
+
+    virtual void response(int response) override;
+
+    virtual int run() override;
+    // TODO: move to dialog class so we will not send json when built but on run
+    bool runAsync(std::shared_ptr<weld::DialogController> aOwner,
+                  const std::function<void(sal_Int32)>& rEndDialogFn) override;
+
+    bool runAsync(std::shared_ptr<Dialog> const& rxSelf,
+                  const std::function<void(sal_Int32)>& rEndDialogFn) override;
+};
+
+class JSCheckButton final : public JSWidget<SalInstanceCheckButton, ::CheckBox>
+{
+public:
+    JSCheckButton(JSDialogSender* pSender, ::CheckBox* pCheckBox, SalInstanceBuilder* pBuilder,
+                  bool bTakeOwnership);
+
+    virtual void set_active(bool active) override;
+};
+
+class JSDrawingArea final : public JSWidget<SalInstanceDrawingArea, VclDrawingArea>
+{
+public:
+    JSDrawingArea(JSDialogSender* pSender, VclDrawingArea* pDrawingArea,
+                  SalInstanceBuilder* pBuilder, const a11yref& rAlly,
+                  FactoryFunction pUITestFactoryFunction, void* pUserData);
+
+    virtual void queue_draw() override;
+    virtual void queue_draw_area(int x, int y, int width, int height) override;
+};
+
+class JSToolbar final : public JSWidget<SalInstanceToolbar, ::ToolBox>
+{
+    std::map<sal_uInt16, weld::Widget*> m_pPopovers;
+
+public:
+    JSToolbar(JSDialogSender* pSender, ::ToolBox* pToolbox, SalInstanceBuilder* pBuilder,
+              bool bTakeOwnership);
+
+    virtual void set_menu_item_active(const OUString& rIdent, bool bActive) override;
+    virtual void set_item_sensitive(const OUString& rIdent, bool bSensitive) override;
+    virtual void set_item_icon_name(const OUString& rIdent, const OUString& rIconName) override;
+};
+
+class JSTextView final : public JSWidget<SalInstanceTextView, ::VclMultiLineEdit>
+{
+public:
+    JSTextView(JSDialogSender* pSender, ::VclMultiLineEdit* pTextView, SalInstanceBuilder* pBuilder,
+               bool bTakeOwnership);
+    virtual void set_text(const OUString& rText) override;
+    void set_text_without_notify(const OUString& rText);
+    virtual void replace_selection(const OUString& rText) override;
+};
+
+class JSTreeView final : public JSWidget<SalInstanceTreeView, ::SvTabListBox>
+{
+public:
+    JSTreeView(JSDialogSender* pSender, ::SvTabListBox* pTextView, SalInstanceBuilder* pBuilder,
+               bool bTakeOwnership);
+
+    using SalInstanceTreeView::set_toggle;
+    /// pos is used differently here, it defines how many steps of iterator we need to perform to take entry
+    virtual void set_toggle(int pos, TriState eState, int col = -1) override;
+    virtual void set_toggle(const weld::TreeIter& rIter, TriState bOn, int col = -1) override;
+
+    using SalInstanceTreeView::select;
+    /// pos is used differently here, it defines how many steps of iterator we need to perform to take entry
+    virtual void select(int pos) override;
+
+    virtual weld::TreeView* get_drag_source() const override;
+
+    using SalInstanceTreeView::insert;
+    virtual void insert(const weld::TreeIter* pParent, int pos, const OUString* pStr,
+                        const OUString* pId, const OUString* pIconName,
+                        VirtualDevice* pImageSurface, bool bChildrenOnDemand,
+                        weld::TreeIter* pRet) override;
+
+    virtual void set_text(int row, const OUString& rText, int col = -1) override;
+    virtual void set_text(const weld::TreeIter& rIter, const OUString& rStr, int col = -1) override;
+
+    virtual void expand_row(const weld::TreeIter& rIter) override;
+    virtual void collapse_row(const weld::TreeIter& rIter) override;
+
+    virtual void set_cursor(const weld::TreeIter& rIter) override;
+    void set_cursor_without_notify(const weld::TreeIter& rIter);
+    virtual void set_cursor(int pos) override;
+
+    using SalInstanceTreeView::remove;
+    virtual void remove(int pos) override;
+    virtual void remove(const weld::TreeIter& rIter) override;
+
+    virtual void clear() override;
+
+    void drag_start();
+    void drag_end();
+};
+
+class JSExpander final : public JSWidget<SalInstanceExpander, ::VclExpander>
+{
+public:
+    JSExpander(JSDialogSender* pSender, ::VclExpander* pExpander, SalInstanceBuilder* pBuilder,
+               bool bTakeOwnership);
+
+    virtual void set_expanded(bool bExpand) override;
+};
+
+class JSIconView final : public JSWidget<SalInstanceIconView, ::IconView>
+{
+public:
+    JSIconView(JSDialogSender* pSender, ::IconView* pIconView, SalInstanceBuilder* pBuilder,
+               bool bTakeOwnership);
+
+    virtual void insert(int pos, const OUString* pStr, const OUString* pId,
+                        const OUString* pIconName, weld::TreeIter* pRet) override;
+
+    virtual void insert(int pos, const OUString* pStr, const OUString* pId,
+                        const VirtualDevice* pIcon, weld::TreeIter* pRet) override;
+
+    virtual void insert_separator(int pos, const OUString* pId) override;
+
+    virtual void clear() override;
+    virtual void select(int pos) override;
+    virtual void unselect(int pos) override;
+};
+
+class JSRadioButton final : public JSWidget<SalInstanceRadioButton, ::RadioButton>
+{
+public:
+    JSRadioButton(JSDialogSender* pSender, ::RadioButton* pRadioButton,
+                  SalInstanceBuilder* pBuilder, bool bTakeOwnership);
+
+    virtual void set_active(bool active) override;
+};
+
+class JSFrame : public JSWidget<SalInstanceFrame, ::VclFrame>
+{
+public:
+    JSFrame(JSDialogSender* pSender, ::VclFrame* pFrame, SalInstanceBuilder* pBuilder,
+            bool bTakeOwnership);
+};
+
+class JSMenuButton : public JSWidget<SalInstanceMenuButton, ::MenuButton>
+{
+public:
+    JSMenuButton(JSDialogSender* pSender, ::MenuButton* pMenuButton, SalInstanceBuilder* pBuilder,
+                 bool bTakeOwnership);
+
+    virtual void set_label(const OUString& rText) override;
+    virtual void set_image(VirtualDevice* pDevice) override;
+    virtual void set_image(const css::uno::Reference<css::graphic::XGraphic>& rImage) override;
+    virtual void set_active(bool active) override;
+};
+
+class JSPopover : public JSWidget<SalInstancePopover, DockingWindow>
+{
+    vcl::LOKWindowId mnWindowId;
+
+public:
+    JSPopover(JSDialogSender* pSender, DockingWindow* pPopover, SalInstanceBuilder* pBuilder,
+              bool bTakeOwnership);
+
+    virtual void popup_at_rect(weld::Widget* pParent, const tools::Rectangle& rRect,
+                               weld::Placement ePlace = weld::Placement::Under) override;
+    virtual void popdown() override;
+
+    void set_window_id(vcl::LOKWindowId nWindowId) { mnWindowId = nWindowId; }
+};
+
+class JSBox : public JSWidget<SalInstanceBox, VclBox>
+{
+public:
+    JSBox(JSDialogSender* pSender, VclBox* pBox, SalInstanceBuilder* pBuilder, bool bTakeOwnership);
+
+    void reorder_child(weld::Widget* pWidget, int nNewPosition) override;
+};
+
+class JSWidgetInstance : public JSWidget<SalInstanceWidget, vcl::Window>
+{
+public:
+    JSWidgetInstance(JSDialogSender* pSender, vcl::Window* pObject, SalInstanceBuilder* pBuilder,
+                     bool bTakeOwnership)
+        : JSWidget<SalInstanceWidget, vcl::Window>(pSender, pObject, pBuilder, bTakeOwnership)
+    {
+    }
+};
+
+class JSImage : public JSWidget<SalInstanceImage, FixedImage>
+{
+public:
+    JSImage(JSDialogSender* pSender, FixedImage* pImage, SalInstanceBuilder* pBuilder,
+            bool bTakeOwnership);
+    virtual void set_image(VirtualDevice* pDevice) override;
+    virtual void set_image(const css::uno::Reference<css::graphic::XGraphic>& rImage) override;
+};
+
+class JSCalendar : public JSWidget<SalInstanceCalendar, ::Calendar>
+{
+public:
+    JSCalendar(JSDialogSender* pSender, ::Calendar* pCalendar, SalInstanceBuilder* pBuilder,
+               bool bTakeOwnership);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
diff --git a/vcl/inc/langboost.hxx b/vcl/inc/langboost.hxx
new file mode 100644
index 0000000000..77553de05c
--- /dev/null
+++ b/vcl/inc/langboost.hxx
@@ -0,0 +1,18 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+#ifndef INCLUDED_VCL_INC_LANGBOOST_HXX
+#define INCLUDED_VCL_INC_LANGBOOST_HXX
+
+namespace vcl
+{
+const char* getLangBoost();
+}
+
+#endif
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/listbox.hxx b/vcl/inc/listbox.hxx
new file mode 100644
index 0000000000..8b37562971
--- /dev/null
+++ b/vcl/inc/listbox.hxx
@@ -0,0 +1,599 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_LISTBOX_HXX
+#define INCLUDED_VCL_INC_LISTBOX_HXX
+
+#include <sal/config.h>
+
+#include <o3tl/safeint.hxx>
+#include <utility>
+#include <vcl/glyphitem.hxx>
+#include <vcl/toolkit/button.hxx>
+#include <vcl/toolkit/floatwin.hxx>
+#include <vcl/toolkit/lstbox.hxx>
+#include <vcl/quickselectionengine.hxx>
+
+#include <set>
+#include <vector>
+#include <memory>
+
+class ScrollBar;
+class ScrollBarBox;
+
+#define HORZ_SCROLL         4
+#define IMG_TXT_DISTANCE    6
+
+enum LB_EVENT_TYPE
+{
+    LET_MBDOWN,
+    LET_TRACKING,
+    LET_KEYMOVE,
+    LET_KEYSPACE
+};
+
+struct ImplEntryType
+{
+    OUString    maStr;
+    SalLayoutGlyphs maStrGlyphs;
+    Image       maImage;
+    void*       mpUserData;
+    bool        mbIsSelected;
+    ListBoxEntryFlags mnFlags;
+    tools::Long        mnHeight;
+
+    tools::Long getHeightWithMargin() const;
+
+    ImplEntryType( OUString aStr, Image aImage ) :
+        maStr(std::move( aStr )),
+        maImage(std::move( aImage )),
+        mnFlags( ListBoxEntryFlags::NONE ),
+        mnHeight( 0 )
+    {
+        mbIsSelected = false;
+        mpUserData = nullptr;
+    }
+
+    ImplEntryType( OUString aStr ) :
+        maStr(std::move( aStr )),
+        mnFlags( ListBoxEntryFlags::NONE ),
+        mnHeight( 0 )
+    {
+        mbIsSelected = false;
+        mpUserData = nullptr;
+    }
+
+    /// Computes maStr's text layout (glyphs), cached in maStrGlyphs.
+    SalLayoutGlyphs* GetTextGlyphs(const OutputDevice* pOutputDevice);
+};
+
+class ImplEntryList
+{
+private:
+    VclPtr<vcl::Window> mpWindow;   ///< For getting the current locale when matching strings
+    sal_Int32       mnLastSelected;
+    sal_Int32       mnSelectionAnchor;
+    sal_Int32       mnImages;
+
+    sal_Int32       mnMRUCount;
+    sal_Int32       mnMaxMRUCount;
+
+    Link<sal_Int32,void> maSelectionChangedHdl;
+    bool            mbCallSelectionChangedHdl;
+    std::vector<std::unique_ptr<ImplEntryType> > maEntries;
+
+    ImplEntryType*  GetEntry( sal_Int32  nPos ) const
+    {
+        if (nPos < 0 || o3tl::make_unsigned(nPos) >= maEntries.size())
+            return nullptr;
+        return maEntries[nPos].get();
+    }
+
+public:
+                    ImplEntryList( vcl::Window* pWindow );
+                    ~ImplEntryList();
+
+    sal_Int32               InsertEntry( sal_Int32  nPos, ImplEntryType* pNewEntry, bool bSort );
+    void                    RemoveEntry( sal_Int32  nPos );
+    const ImplEntryType*    GetEntryPtr( sal_Int32  nPos ) const { return GetEntry( nPos ); }
+    ImplEntryType*          GetMutableEntryPtr( sal_Int32  nPos ) const { return GetEntry( nPos ); }
+    void                    Clear();
+    void                    dispose();
+
+    sal_Int32           FindMatchingEntry( const OUString& rStr, sal_Int32  nStart, bool bLazy ) const;
+    sal_Int32           FindEntry( std::u16string_view rStr, bool bSearchMRUArea = false ) const;
+
+    /// helper: add up heights up to index nEndIndex.
+    /// GetAddedHeight( 0 ) @return 0
+    /// GetAddedHeight( LISTBOX_ENTRY_NOTFOUND ) @return 0
+    /// GetAddedHeight( i, k ) with k > i is equivalent -GetAddedHeight( k, i )
+    tools::Long            GetAddedHeight( sal_Int32  nEndIndex, sal_Int32  nBeginIndex ) const;
+    tools::Long            GetEntryHeight( sal_Int32  nPos ) const;
+
+    sal_Int32       GetEntryCount() const { return static_cast<sal_Int32>(maEntries.size()); }
+    bool            HasImages() const { return mnImages != 0; }
+
+    OUString        GetEntryText( sal_Int32  nPos ) const;
+
+    bool            HasEntryImage( sal_Int32  nPos ) const;
+    Image           GetEntryImage( sal_Int32  nPos ) const;
+
+    void            SetEntryData( sal_Int32  nPos, void* pNewData );
+    void*           GetEntryData( sal_Int32  nPos ) const;
+
+    void              SetEntryFlags( sal_Int32  nPos, ListBoxEntryFlags nFlags );
+
+    void            SelectEntry( sal_Int32  nPos, bool bSelect );
+
+    sal_Int32       GetSelectedEntryCount() const;
+    OUString        GetSelectedEntry( sal_Int32  nIndex ) const;
+    sal_Int32       GetSelectedEntryPos( sal_Int32  nIndex ) const;
+    bool            IsEntryPosSelected( sal_Int32  nIndex ) const;
+
+    void            SetLastSelected( sal_Int32  nPos )  { mnLastSelected = nPos; }
+    sal_Int32       GetLastSelected() const { return mnLastSelected; }
+
+    void            SetSelectionAnchor( sal_Int32  nPos )   { mnSelectionAnchor = nPos; }
+    sal_Int32       GetSelectionAnchor() const { return mnSelectionAnchor; }
+
+    void            SetSelectionChangedHdl( const Link<sal_Int32,void>& rLnk ) { maSelectionChangedHdl = rLnk; }
+    void            SetCallSelectionChangedHdl( bool bCall )    { mbCallSelectionChangedHdl = bCall; }
+
+    void            SetMRUCount( sal_Int32  n ) { mnMRUCount = n; }
+    sal_Int32       GetMRUCount() const     { return mnMRUCount; }
+
+    void            SetMaxMRUCount( sal_Int32  n )  { mnMaxMRUCount = n; }
+    sal_Int32       GetMaxMRUCount() const      { return mnMaxMRUCount; }
+
+    /** An Entry is selectable if its mnFlags does not have the
+        ListBoxEntryFlags::DisableSelection flag set. */
+    bool            IsEntrySelectable( sal_Int32  nPos ) const;
+
+    /** @return the first entry found from the given position nPos that is selectable
+        or LISTBOX_ENTRY_NOTFOUND if non is found. If the entry at nPos is not selectable,
+        it returns the first selectable entry after nPos if bForward is true and the
+        first selectable entry after nPos is bForward is false.
+        */
+    sal_Int32       FindFirstSelectable( sal_Int32  nPos, bool bForward = true ) const;
+};
+
+class ImplListBoxWindow final : public Control, public vcl::ISearchableStringList
+{
+private:
+    ImplEntryList maEntryList;     ///< EntryList
+    tools::Rectangle       maFocusRect;
+
+    Size            maUserItemSize;
+
+    tools::Long            mnMaxTxtHeight;  ///< Maximum height of a text item
+    tools::Long            mnMaxTxtWidth;   ///< Maximum width of a text item
+                                     ///< Entry without Image
+    tools::Long            mnMaxImgTxtWidth;///< Maximum width of a text item
+                                     ///< Entry AND Image
+    tools::Long            mnMaxImgWidth;   ///< Maximum width of an image item
+    tools::Long            mnMaxImgHeight;  ///< Maximum height of an image item
+    tools::Long            mnMaxWidth;      ///< Maximum width of an entry
+    tools::Long            mnMaxHeight;     ///< Maximum height of an entry
+
+    sal_Int32       mnCurrentPos;    ///< Position (Focus)
+    sal_Int32       mnTrackingSaveSelection; ///< Selection before Tracking();
+
+    std::set< sal_Int32 > maSeparators; ///< Separator positions
+
+    sal_Int32       mnUserDrawEntry;
+
+    sal_Int32       mnTop;           ///< output from line on
+    tools::Long            mnLeft;          ///< output from column on
+    tools::Long            mnTextHeight;    ///< text height
+
+    sal_uInt16      mnSelectModifier;   ///< Modifiers
+
+    bool mbHasFocusRect : 1;
+    bool mbSort : 1;             ///< ListBox sorted
+    bool mbTrack : 1;            ///< Tracking
+    bool mbMulti : 1;            ///< MultiListBox
+    bool mbSimpleMode : 1;       ///< SimpleMode for MultiListBox
+    bool mbTravelSelect : 1;     ///< TravelSelect
+    bool mbTrackingSelect : 1;   ///< Selected at a MouseMove
+    bool mbSelectionChanged : 1; ///< Do not call Select() too often ...
+    bool mbMouseMoveSelect : 1;  ///< Select at MouseMove
+    bool mbGrabFocus : 1;        ///< Grab focus at MBDown
+    bool mbUserDrawEnabled : 1;  ///< UserDraw possible
+    bool mbInUserDraw : 1;       ///< In UserDraw
+    bool mbReadOnly : 1;         ///< ReadOnly
+    bool mbCenter : 1;           ///< center Text output
+    bool mbRight : 1;            ///< right align Text output
+    bool mbEdgeBlending : 1;
+    /// Listbox is actually a dropdown (either combobox, or popup window treated as dropdown)
+    bool mbIsDropdown : 1;
+
+    Link<ImplListBoxWindow*,void>  maScrollHdl;
+    Link<LinkParamNone*,void>      maSelectHdl;
+    Link<LinkParamNone*,void>      maCancelHdl;
+    Link<ImplListBoxWindow*,void>  maDoubleClickHdl;
+    Link<UserDrawEvent*, void>     maUserDrawHdl;
+    Link<LinkParamNone*,void>      maMRUChangedHdl;
+    Link<sal_Int32,void>           maFocusHdl;
+    Link<LinkParamNone*,void>      maListItemSelectHdl;
+
+    vcl::QuickSelectionEngine maQuickSelectionEngine;
+
+    virtual void    KeyInput( const KeyEvent& rKEvt ) override;
+    virtual void    MouseButtonDown( const MouseEvent& rMEvt ) override;
+    virtual void    MouseMove( const MouseEvent& rMEvt ) override;
+    virtual void    Tracking( const TrackingEvent& rTEvt ) override;
+    virtual void    Paint(vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect) override;
+    virtual void    Resize() override;
+    virtual void    GetFocus() override;
+    virtual void    LoseFocus() override;
+
+    bool            SelectEntries( sal_Int32  nSelect, LB_EVENT_TYPE eLET, bool bShift = false, bool bCtrl = false, bool bSelectPosChange = false );
+    void            ImplPaint(vcl::RenderContext& rRenderContext, sal_Int32 nPos);
+    void            ImplDoPaint(vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect);
+    void            ImplCalcMetrics();
+    void            ImplUpdateEntryMetrics( ImplEntryType& rEntry );
+    void            ImplCallSelect();
+
+    void            ImplShowFocusRect();
+    void            ImplHideFocusRect();
+
+    virtual void    StateChanged( StateChangedType nType ) override;
+    virtual void    DataChanged( const DataChangedEvent& rDCEvt ) override;
+
+public:
+    virtual void  FillLayoutData() const override;
+
+                    ImplListBoxWindow( vcl::Window* pParent, WinBits nWinStyle );
+    virtual         ~ImplListBoxWindow() override;
+    virtual void    dispose() override;
+
+    const ImplEntryList& GetEntryList() const { return maEntryList; }
+    ImplEntryList& GetEntryList() { return maEntryList; }
+
+    sal_Int32       InsertEntry( sal_Int32  nPos, ImplEntryType* pNewEntry ); // sorts using mbSort
+    sal_Int32       InsertEntry( sal_Int32  nPos, ImplEntryType* pNewEntry, bool bSort ); // to insert ignoring mbSort, e.g. mru
+    void            RemoveEntry( sal_Int32  nPos );
+    void            Clear();
+    void            ResetCurrentPos()               { mnCurrentPos = LISTBOX_ENTRY_NOTFOUND; }
+    sal_Int32       GetCurrentPos() const           { return mnCurrentPos; }
+    sal_uInt16      GetDisplayLineCount() const;
+    void            SetEntryFlags( sal_Int32  nPos, ListBoxEntryFlags nFlags );
+
+    void            DrawEntry(vcl::RenderContext& rRenderContext, sal_Int32  nPos, bool bDrawImage, bool bDrawText);
+
+    void            SelectEntry( sal_Int32  nPos, bool bSelect );
+    void            DeselectAll();
+    sal_Int32       GetEntryPosForPoint( const Point& rPoint ) const;
+    sal_Int32       GetLastVisibleEntry() const;
+
+    bool            ProcessKeyInput( const KeyEvent& rKEvt );
+
+    void            SetTopEntry( sal_Int32  nTop );
+    sal_Int32       GetTopEntry() const             { return mnTop; }
+    /** ShowProminentEntry will set the entry corresponding to nEntryPos
+        either at top or in the middle depending on the chosen style*/
+    void            ShowProminentEntry( sal_Int32  nEntryPos );
+    using Window::IsVisible;
+    bool            IsVisible( sal_Int32  nEntry ) const;
+
+    tools::Long            GetLeftIndent() const           { return mnLeft; }
+    void            SetLeftIndent( tools::Long n );
+    void            ScrollHorz( tools::Long nDiff );
+
+    void            AllowGrabFocus( bool b )        { mbGrabFocus = b; }
+    bool            IsGrabFocusAllowed() const      { return mbGrabFocus; }
+
+    /**
+     * Removes existing separators, and sets the position of the
+     * one and only separator.
+     */
+    void            SetSeparatorPos( sal_Int32  n );
+    /**
+     * Gets the position of the separator which was added first.
+     * Returns LISTBOX_ENTRY_NOTFOUND if there is no separator.
+     */
+    sal_Int32       GetSeparatorPos() const;
+
+    /**
+     * Adds a new separator at the given position n.
+     */
+    void            AddSeparator( sal_Int32 n )     { maSeparators.insert( n ); }
+    /**
+     * Checks if the given number n is an element of the separator positions set.
+     */
+    bool            isSeparator( const sal_Int32 &n ) const;
+
+    void            SetTravelSelect( bool bTravelSelect ) { mbTravelSelect = bTravelSelect; }
+    bool            IsTravelSelect() const          { return mbTravelSelect; }
+    bool            IsTrackingSelect() const        { return mbTrackingSelect; }
+
+    void            SetUserItemSize( const Size& rSz );
+
+    void            EnableUserDraw( bool bUserDraw ) { mbUserDrawEnabled = bUserDraw; }
+    bool            IsUserDrawEnabled() const   { return mbUserDrawEnabled; }
+
+    void            EnableMultiSelection( bool bMulti ) { mbMulti = bMulti; }
+    bool            IsMultiSelectionEnabled() const     { return mbMulti; }
+
+    void            SetMultiSelectionSimpleMode( bool bSimple ) { mbSimpleMode = bSimple; }
+
+    void            EnableMouseMoveSelect( bool bMouseMoveSelect ) { mbMouseMoveSelect = bMouseMoveSelect; }
+    bool            IsMouseMoveSelect() const   { return mbMouseMoveSelect; }
+
+    Size            CalcSize(sal_Int32 nMaxLines) const;
+    tools::Rectangle       GetBoundingRectangle( sal_Int32  nItem ) const;
+
+    tools::Long            GetEntryHeight() const              { return mnMaxHeight; }
+    tools::Long            GetEntryHeightWithMargin() const;
+    tools::Long            GetMaxEntryWidth() const            { return mnMaxWidth; }
+
+    void            SetScrollHdl( const Link<ImplListBoxWindow*,void>& rLink ) { maScrollHdl = rLink; }
+    void            SetSelectHdl( const Link<LinkParamNone*,void>& rLink ) { maSelectHdl = rLink; }
+    void            SetCancelHdl( const Link<LinkParamNone*,void>& rLink ) { maCancelHdl = rLink; }
+    void            SetDoubleClickHdl( const Link<ImplListBoxWindow*,void>& rLink ) { maDoubleClickHdl = rLink; }
+    void            SetUserDrawHdl( const Link<UserDrawEvent*, void>& rLink ) { maUserDrawHdl = rLink; }
+    void            SetMRUChangedHdl( const Link<LinkParamNone*,void>& rLink ) { maMRUChangedHdl = rLink; }
+    void            SetFocusHdl( const Link<sal_Int32,void>& rLink )  { maFocusHdl = rLink ; }
+
+    void            SetListItemSelectHdl( const Link<LinkParamNone*,void>& rLink ) { maListItemSelectHdl = rLink ; }
+    bool            IsSelectionChanged() const { return mbSelectionChanged; }
+    sal_uInt16      GetSelectModifier() const { return mnSelectModifier; }
+
+    void            EnableSort( bool b ) { mbSort = b; }
+
+    void            SetReadOnly( bool bReadOnly )   { mbReadOnly = bReadOnly; }
+    bool            IsReadOnly() const              { return mbReadOnly; }
+
+    DrawTextFlags   ImplGetTextStyle() const;
+
+    bool GetEdgeBlending() const { return mbEdgeBlending; }
+    void SetEdgeBlending(bool bNew) { mbEdgeBlending = bNew; }
+
+    using Control::ImplInitSettings;
+    virtual void ApplySettings(vcl::RenderContext& rRenderContext) override;
+
+private:
+    // ISearchableStringList
+    virtual vcl::StringEntryIdentifier    CurrentEntry( OUString& _out_entryText ) const override;
+    virtual vcl::StringEntryIdentifier    NextEntry( vcl::StringEntryIdentifier _currentEntry, OUString& _out_entryText ) const override;
+    virtual void                            SelectEntry( vcl::StringEntryIdentifier _entry ) override;
+};
+
+class ImplListBox final : public Control
+{
+private:
+    VclPtr<ImplListBoxWindow> maLBWindow;
+    VclPtr<ScrollBar>    mpHScrollBar;
+    VclPtr<ScrollBar>    mpVScrollBar;
+    VclPtr<ScrollBarBox> mpScrollBarBox;
+
+    bool mbVScroll : 1;     // VScroll on or off
+    bool mbHScroll : 1;     // HScroll on or off
+    bool mbAutoHScroll : 1; // AutoHScroll on or off
+    bool mbEdgeBlending : 1;
+
+    Link<ImplListBox*,void>   maScrollHdl;    // because it is needed by ImplListBoxWindow itself
+
+    virtual void        GetFocus() override;
+    virtual void        StateChanged( StateChangedType nType ) override;
+
+    virtual bool        EventNotify( NotifyEvent& rNEvt ) override;
+
+    void                ImplResizeControls();
+    void                ImplCheckScrollBars();
+    void                ImplInitScrollBars();
+
+    DECL_LINK(    ScrollBarHdl, ScrollBar*, void );
+    DECL_LINK(    LBWindowScrolled, ImplListBoxWindow*, void );
+    DECL_LINK(    MRUChanged, LinkParamNone*, void );
+
+public:
+                    ImplListBox( vcl::Window* pParent, WinBits nWinStyle );
+                    virtual ~ImplListBox() override;
+    virtual void    dispose() override;
+
+    const ImplEntryList&    GetEntryList() const            { return maLBWindow->GetEntryList(); }
+    ImplListBoxWindow*      GetMainWindow()                 { return maLBWindow.get(); }
+
+    virtual void    Resize() override;
+    virtual const Wallpaper& GetDisplayBackground() const override;
+
+    sal_Int32       InsertEntry( sal_Int32  nPos, const OUString& rStr );
+    sal_Int32       InsertEntry( sal_Int32  nPos, const OUString& rStr, const Image& rImage );
+    void            RemoveEntry( sal_Int32  nPos );
+    void            SetEntryData( sal_Int32  nPos, void* pNewData ) { maLBWindow->GetEntryList().SetEntryData( nPos, pNewData ); }
+    void            Clear();
+
+    void            SetEntryFlags( sal_Int32  nPos, ListBoxEntryFlags nFlags );
+
+    void            SelectEntry( sal_Int32  nPos, bool bSelect );
+    void            SetNoSelection();
+    void            ResetCurrentPos()               { maLBWindow->ResetCurrentPos(); }
+    sal_Int32       GetCurrentPos() const           { return maLBWindow->GetCurrentPos(); }
+
+    bool            ProcessKeyInput( const KeyEvent& rKEvt )    { return maLBWindow->ProcessKeyInput( rKEvt ); }
+    bool            HandleWheelAsCursorTravel(const CommandEvent& rCEvt, Control& rControl);
+
+    /**
+     * Removes existing separators, and sets the position of the
+     * one and only separator.
+     */
+    void            SetSeparatorPos( sal_Int32  n )     { maLBWindow->SetSeparatorPos( n ); }
+    /**
+     * Gets the position of the separator which was added first.
+     * Returns LISTBOX_ENTRY_NOTFOUND if there is no separator.
+     */
+    sal_Int32       GetSeparatorPos() const         { return maLBWindow->GetSeparatorPos(); }
+
+    /**
+     * Adds a new separator at the given position n.
+     */
+    void            AddSeparator( sal_Int32 n )     { maLBWindow->AddSeparator( n ); }
+
+    void            SetTopEntry( sal_Int32  nTop )      { maLBWindow->SetTopEntry( nTop ); }
+    sal_Int32       GetTopEntry() const             { return maLBWindow->GetTopEntry(); }
+    void            ShowProminentEntry( sal_Int32  nPos ) { maLBWindow->ShowProminentEntry( nPos ); }
+    using Window::IsVisible;
+    bool            IsVisible( sal_Int32  nEntry ) const { return maLBWindow->IsVisible( nEntry ); }
+
+    tools::Long            GetLeftIndent() const           { return maLBWindow->GetLeftIndent(); }
+    void            SetLeftIndent( sal_uInt16 n )       { maLBWindow->SetLeftIndent( n ); }
+
+    void            SetTravelSelect( bool bTravelSelect ) { maLBWindow->SetTravelSelect( bTravelSelect ); }
+    bool            IsTravelSelect() const          { return maLBWindow->IsTravelSelect(); }
+    bool            IsTrackingSelect() const            { return maLBWindow->IsTrackingSelect(); }
+
+    void            EnableMultiSelection( bool bMulti ) { maLBWindow->EnableMultiSelection( bMulti ); }
+    bool            IsMultiSelectionEnabled() const     { return maLBWindow->IsMultiSelectionEnabled(); }
+
+    void            SetMultiSelectionSimpleMode( bool bSimple ) { maLBWindow->SetMultiSelectionSimpleMode( bSimple ); }
+
+    void            SetReadOnly( bool b )           { maLBWindow->SetReadOnly( b ); }
+    bool            IsReadOnly() const              { return maLBWindow->IsReadOnly(); }
+
+    Size            CalcSize( sal_Int32  nMaxLines ) const              { return maLBWindow->CalcSize( nMaxLines ); }
+    tools::Long            GetEntryHeight() const          { return maLBWindow->GetEntryHeight(); }
+    tools::Long            GetEntryHeightWithMargin() const{ return maLBWindow->GetEntryHeightWithMargin(); }
+    tools::Long            GetMaxEntryWidth() const        { return maLBWindow->GetMaxEntryWidth(); }
+
+    void            SetScrollHdl( const Link<ImplListBox*,void>& rLink ) { maScrollHdl = rLink; }
+    void            SetSelectHdl( const Link<LinkParamNone*,void>& rLink ) { maLBWindow->SetSelectHdl( rLink ); }
+    void            SetCancelHdl( const Link<LinkParamNone*,void>& rLink ) { maLBWindow->SetCancelHdl( rLink ); }
+    void            SetDoubleClickHdl( const Link<ImplListBoxWindow*,void>& rLink ) { maLBWindow->SetDoubleClickHdl( rLink ); }
+    void            SetUserDrawHdl( const Link<UserDrawEvent*, void>& rLink ) { maLBWindow->SetUserDrawHdl( rLink ); }
+    void            SetFocusHdl( const Link<sal_Int32,void>& rLink )  { maLBWindow->SetFocusHdl( rLink ); }
+    void            SetListItemSelectHdl( const Link<LinkParamNone*,void>& rLink ) { maLBWindow->SetListItemSelectHdl( rLink ); }
+    void            SetSelectionChangedHdl( const Link<sal_Int32,void>& rLnk ) { maLBWindow->GetEntryList().SetSelectionChangedHdl( rLnk ); }
+    void            SetCallSelectionChangedHdl( bool bCall )    { maLBWindow->GetEntryList().SetCallSelectionChangedHdl( bCall ); }
+    bool            IsSelectionChanged() const                  { return maLBWindow->IsSelectionChanged(); }
+    sal_uInt16      GetSelectModifier() const                   { return maLBWindow->GetSelectModifier(); }
+    void            SetHighlightColor(const Color& rColor);
+    void            SetHighlightTextColor(const Color& rColor);
+
+    void            SetMRUEntries( std::u16string_view rEntries, sal_Unicode cSep );
+    OUString        GetMRUEntries( sal_Unicode cSep ) const;
+    void            SetMaxMRUCount( sal_Int32  n )                  { maLBWindow->GetEntryList().SetMaxMRUCount( n ); }
+    sal_Int32       GetMaxMRUCount() const                      { return maLBWindow->GetEntryList().GetMaxMRUCount(); }
+    sal_uInt16      GetDisplayLineCount() const
+    { return maLBWindow->GetDisplayLineCount(); }
+
+    bool GetEdgeBlending() const { return mbEdgeBlending; }
+    void SetEdgeBlending(bool bNew);
+};
+
+class ImplListBoxFloatingWindow final : public FloatingWindow
+{
+private:
+    VclPtr<ImplListBox> mpImplLB;
+    Size            maPrefSz;
+    sal_uInt16      mnDDLineCount;
+    sal_Int32       mnPopupModeStartSaveSelection;
+    bool            mbAutoWidth;
+
+    virtual bool    PreNotify( NotifyEvent& rNEvt ) override;
+
+public:
+                    ImplListBoxFloatingWindow( vcl::Window* pParent );
+    virtual         ~ImplListBoxFloatingWindow() override;
+    virtual void    dispose() override;
+    void            SetImplListBox( ImplListBox* pLB )  { mpImplLB = pLB; }
+
+    void            SetPrefSize( const Size& rSz )      { maPrefSz = rSz; }
+    const Size&     GetPrefSize() const                 { return maPrefSz; }
+
+    void            SetAutoWidth( bool b )              { mbAutoWidth = b; }
+
+    Size            CalcFloatSize() const;
+    void            StartFloat( bool bStartTracking );
+
+    virtual void    setPosSizePixel( tools::Long nX, tools::Long nY,
+                                     tools::Long nWidth, tools::Long nHeight, PosSizeFlags nFlags = PosSizeFlags::All ) override;
+
+    void            SetDropDownLineCount( sal_uInt16 n ) { mnDDLineCount = n; }
+    sal_uInt16      GetDropDownLineCount() const { return mnDDLineCount; }
+
+    sal_Int32       GetPopupModeStartSaveSelection() const { return mnPopupModeStartSaveSelection; }
+
+    virtual void    Resize() override;
+};
+
+class ImplWin final : public Control
+{
+private:
+
+    sal_Int32       mnItemPos;  ///< because of UserDraw I have to know which item I draw
+    OUString        maString;
+    Image           maImage;
+
+    tools::Rectangle       maFocusRect;
+
+    Link<void*,void> maMBDownHdl;
+
+    bool            mbEdgeBlending : 1;
+
+    void ImplDraw(vcl::RenderContext& rRenderContext, bool bLayout = false);
+    virtual void  FillLayoutData() const override;
+
+public:
+                    ImplWin( vcl::Window* pParent, WinBits nWinStyle );
+
+    virtual void    MouseButtonDown( const MouseEvent& rMEvt ) override;
+    virtual void    Paint( vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect ) override;
+    virtual void    Resize() override;
+    virtual void    GetFocus() override;
+    virtual void    LoseFocus() override;
+
+    sal_Int32       GetItemPos() const { return mnItemPos; }
+    void            SetItemPos( sal_Int32  n ) { mnItemPos = n; }
+
+    void            SetString( const OUString& rStr ) { maString = rStr; }
+
+    void            SetImage( const Image& rImg ) { maImage = rImg; }
+
+    void            SetMBDownHdl( const Link<void*,void>& rLink ) { maMBDownHdl = rLink; }
+
+    void DrawEntry(vcl::RenderContext& rRenderContext, bool bLayout);
+
+    bool GetEdgeBlending() const { return mbEdgeBlending; }
+    void SetEdgeBlending(bool bNew) { mbEdgeBlending = bNew; }
+
+    virtual void    ShowFocus(const tools::Rectangle& rRect) override;
+
+    using Control::ImplInitSettings;
+    virtual void ApplySettings(vcl::RenderContext& rRenderContext) override;
+
+};
+
+class ImplBtn final : public PushButton
+{
+private:
+    Link<void*,void> maMBDownHdl;
+
+public:
+                    ImplBtn( vcl::Window* pParent, WinBits nWinStyle );
+
+    virtual void    MouseButtonDown( const MouseEvent& rMEvt ) override;
+    void            SetMBDownHdl( const Link<void*,void>& rLink ) { maMBDownHdl = rLink; }
+};
+
+void ImplInitDropDownButton( PushButton* pButton );
+
+#endif // INCLUDED_VCL_INC_LISTBOX_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/managedmenubutton.hxx b/vcl/inc/managedmenubutton.hxx
new file mode 100644
index 0000000000..0f6492b6fd
--- /dev/null
+++ b/vcl/inc/managedmenubutton.hxx
@@ -0,0 +1,31 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <vcl/toolkit/menubtn.hxx>
+#include <com/sun/star/awt/XPopupMenu.hpp>
+#include <com/sun/star/frame/XPopupMenuController.hpp>
+
+class ManagedMenuButton final : public MenuButton
+{
+public:
+    ManagedMenuButton(vcl::Window* pParent, WinBits nStyle);
+    ~ManagedMenuButton() override;
+
+    void dispose() override;
+
+private:
+    void PrepareExecute() override;
+
+    css::uno::Reference<css::awt::XPopupMenu> m_xPopupMenu;
+    css::uno::Reference<css::frame::XPopupMenuController> m_xPopupController;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
diff --git a/vcl/inc/menubarvalue.hxx b/vcl/inc/menubarvalue.hxx
new file mode 100644
index 0000000000..0b9f0dbbec
--- /dev/null
+++ b/vcl/inc/menubarvalue.hxx
@@ -0,0 +1,48 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_MENUBARVALUE_HXX
+#define INCLUDED_VCL_INC_MENUBARVALUE_HXX
+
+#include <vcl/salnativewidgets.hxx>
+
+/*  MenubarValue:
+ *
+ *  Value container for menubars specifying height of adjacent docking area
+ */
+class MenubarValue final : public ImplControlValue
+{
+public:
+    MenubarValue()
+        : ImplControlValue(ControlType::Menubar, 0)
+    {
+        maTopDockingAreaHeight = 0;
+    }
+    virtual ~MenubarValue() override;
+    virtual MenubarValue* clone() const override;
+    MenubarValue(MenubarValue const&) = default;
+    MenubarValue(MenubarValue&&) = default;
+    MenubarValue& operator=(MenubarValue const&) = delete; // due to ImplControlValue
+    MenubarValue& operator=(MenubarValue&&) = delete; // due to ImplControlValue
+    int maTopDockingAreaHeight;
+};
+
+#endif // INCLUDED_VCL_INC_MENUBARVALUE_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/menutogglebutton.hxx b/vcl/inc/menutogglebutton.hxx
new file mode 100644
index 0000000000..c1b5aef544
--- /dev/null
+++ b/vcl/inc/menutogglebutton.hxx
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/toolkit/menubtn.hxx>
+
+class MenuToggleButton final : public MenuButton
+{
+public:
+    explicit MenuToggleButton(vcl::Window* pParent, WinBits nStyle);
+    virtual ~MenuToggleButton() override;
+
+    void SetActive(bool bSel);
+    bool GetActive() const;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/messagedialog.hxx b/vcl/inc/messagedialog.hxx
new file mode 100644
index 0000000000..9c265c0570
--- /dev/null
+++ b/vcl/inc/messagedialog.hxx
@@ -0,0 +1,59 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_VCL_INC_MESSAGEDIALOG_HXX
+#define INCLUDED_VCL_INC_MESSAGEDIALOG_HXX
+
+#include <vcl/toolkit/dialog.hxx>
+#include <vcl/toolkit/vclmedit.hxx>
+#include <vcl/layout.hxx>
+#include <vcl/toolkit/fixed.hxx>
+
+class MessageDialog final : public Dialog
+{
+private:
+    VclButtonsType m_eButtonsType;
+    VclMessageType m_eMessageType;
+    VclPtr<VclBox> m_pOwnedContentArea;
+    VclPtr<VclButtonBox> m_pOwnedActionArea;
+    VclPtr<VclGrid> m_pGrid;
+    VclPtr<VclVBox> m_pMessageBox;
+    VclPtr<FixedImage> m_pImage;
+    VclPtr<VclMultiLineEdit> m_pPrimaryMessage;
+    VclPtr<VclMultiLineEdit> m_pSecondaryMessage;
+    OUString m_sPrimaryString;
+    OUString m_sSecondaryString;
+    void create_owned_areas();
+
+    static void SetMessagesWidths(vcl::Window const* pParent, VclMultiLineEdit* pPrimaryMessage,
+                                  VclMultiLineEdit* pSecondaryMessage);
+
+    friend class VclPtr<MessageDialog>;
+    MessageDialog(vcl::Window* pParent, WinBits nStyle);
+
+    virtual void StateChanged(StateChangedType nType) override;
+
+public:
+    MessageDialog(vcl::Window* pParent, OUString aMessage, VclMessageType eMessageType,
+                  VclButtonsType eButtonsType);
+    virtual bool set_property(const OUString& rKey, const OUString& rValue) override;
+    OUString const& get_primary_text() const;
+    OUString const& get_secondary_text() const;
+    void set_primary_text(const OUString& rPrimaryString);
+    void set_secondary_text(const OUString& rSecondaryString);
+    virtual ~MessageDialog() override;
+    virtual void dispose() override;
+
+    void create_message_area();
+    VclContainer* get_message_area() const { return m_pMessageBox.get(); }
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/opengl/win/WinDeviceInfo.hxx b/vcl/inc/opengl/win/WinDeviceInfo.hxx
new file mode 100644
index 0000000000..2f9a52596b
--- /dev/null
+++ b/vcl/inc/opengl/win/WinDeviceInfo.hxx
@@ -0,0 +1,96 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_VCL_OPENGL_WIN_WINDEVICEINFO_HXX
+#define INCLUDED_VCL_OPENGL_WIN_WINDEVICEINFO_HXX
+
+#include <vcl/dllapi.h>
+
+#include <rtl/ustring.hxx>
+
+class VCL_DLLPUBLIC WinOpenGLDeviceInfo
+{
+private:
+    OUString maDriverVersion;
+    OUString maDriverVersion2;
+
+    OUString maDriverDate;
+    OUString maDriverDate2;
+
+    OUString maDeviceID;
+    OUString maDeviceID2;
+
+    OUString maAdapterVendorID;
+    OUString maAdapterDeviceID;
+    OUString maAdapterSubsysID;
+
+    OUString maAdapterVendorID2;
+    OUString maAdapterDeviceID2;
+    OUString maAdapterSubsysID2;
+
+    OUString maDeviceKey;
+    OUString maDeviceKey2;
+
+    OUString maDeviceString;
+    OUString maDeviceString2;
+
+    bool mbHasDualGPU;
+    bool mbRDP;
+
+    void GetData();
+    bool FindBlocklistedDeviceInList();
+
+public:
+    WinOpenGLDeviceInfo();
+
+    bool isDeviceBlocked();
+
+    const OUString& GetDriverVersion() const
+    {
+        return maDriverVersion;
+    }
+
+    const OUString& GetDriverDate() const
+    {
+        return maDriverDate;
+    }
+
+    const OUString& GetDeviceID() const
+    {
+        return maDeviceID;
+    }
+
+    const OUString& GetAdapterVendorID() const
+    {
+        return maAdapterVendorID;
+    }
+
+    const OUString& GetAdapterDeviceID() const
+    {
+        return maAdapterDeviceID;
+    }
+
+    const OUString& GetAdapterSubsysID() const
+    {
+        return maAdapterSubsysID;
+    }
+    const OUString& GetDeviceKey() const
+    {
+        return maDeviceKey;
+    }
+
+    const OUString& GetDeviceString() const
+    {
+        return maDeviceString;
+    }
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/opengl/zone.hxx b/vcl/inc/opengl/zone.hxx
new file mode 100644
index 0000000000..f03e07ccfd
--- /dev/null
+++ b/vcl/inc/opengl/zone.hxx
@@ -0,0 +1,33 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_VCL_INC_OPENGL_ZONE_H
+#define INCLUDED_VCL_INC_OPENGL_ZONE_H
+
+#include <sal/config.h>
+#include <vcl/dllapi.h>
+#include <comphelper/crashzone.hxx>
+
+/**
+ * We want to be able to detect if a given crash came
+ * from the OpenGL code, so use this helper to track that.
+ */
+class VCL_DLLPUBLIC OpenGLZone : public CrashZone<OpenGLZone>
+{
+public:
+    static void hardDisable();
+    static void relaxWatchdogTimings();
+    static const CrashWatchdogTimingsValues& getCrashWatchdogTimingsValues();
+    static void checkDebug(int nUnchanged, const CrashWatchdogTimingsValues& aTimingValues);
+    static const char* name() { return "OpenGL"; }
+};
+
+#endif // INCLUDED_VCL_INC_OPENGL_ZONE_H
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/osx/a11yfactory.h b/vcl/inc/osx/a11yfactory.h
new file mode 100644
index 0000000000..9ef837dfaa
--- /dev/null
+++ b/vcl/inc/osx/a11yfactory.h
@@ -0,0 +1,40 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "osxvcltypes.h"
+#include "a11ywrapper.h"
+#include <com/sun/star/accessibility/XAccessibleContext.hpp>
+
+@interface AquaA11yFactory : NSObject
+{
+}
++(void)insertIntoWrapperRepository: (AquaA11yWrapper *) element forAccessibleContext: (css::uno::Reference < css::accessibility::XAccessibleContext >) rxAccessibleContext;
++(AquaA11yWrapper *)wrapperForAccessible: (css::uno::Reference < css::accessibility::XAccessible >) rxAccessible;
++(AquaA11yWrapper *)wrapperForAccessibleContext: (css::uno::Reference < css::accessibility::XAccessibleContext >) rxAccessibleContext;
++(AquaA11yWrapper *)wrapperForAccessibleContext: (css::uno::Reference < css::accessibility::XAccessibleContext >) rxAccessibleContext createIfNotExists:(BOOL) bCreate;
++(AquaA11yWrapper *)wrapperForAccessibleContext: (css::uno::Reference < css::accessibility::XAccessibleContext >) rxAccessibleContext createIfNotExists:(BOOL) bCreate asRadioGroup:(BOOL) asRadioGroup;
++(void)removeFromWrapperRepositoryFor: (css::uno::Reference < css::accessibility::XAccessibleContext >) rxAccessibleContext;
++(void)registerWrapper: (AquaA11yWrapper *) theWrapper;
++(void)revokeWrapper: (AquaA11yWrapper *) theWrapper;
+@end
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/osx/a11yfocustracker.hxx b/vcl/inc/osx/a11yfocustracker.hxx
new file mode 100644
index 0000000000..aafa9944de
--- /dev/null
+++ b/vcl/inc/osx/a11yfocustracker.hxx
@@ -0,0 +1,97 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <com/sun/star/accessibility/XAccessible.hpp>
+
+#include "keyboardfocuslistener.hxx"
+
+#include <tools/link.hxx>
+#include <vcl/vclevent.hxx>
+#include <set>
+
+namespace vcl { class Window; }
+class ToolBox;
+class DocumentFocusListener;
+
+
+class AquaA11yFocusTracker
+{
+
+public:
+    AquaA11yFocusTracker();
+
+    ~AquaA11yFocusTracker();
+
+    css::uno::Reference< css::accessibility::XAccessible > const & getFocusedObject() { return m_xFocusedObject; };
+
+    // sets the currently focus object and notifies the FocusEventListener (if any)
+    void setFocusedObject(const css::uno::Reference< css::accessibility::XAccessible >& xAccessible);
+
+    // may evolve to add/remove later
+    void setFocusListener(const rtl::Reference< KeyboardFocusListener >& aFocusListener) { m_aFocusListener = aFocusListener; };
+
+protected:
+
+    // received a WINDOW_GETFOCUS event for this window
+    void window_got_focus(vcl::Window *pWindow);
+
+    // received a TOOLBOX_HIGHLIGHT event for this window
+    void toolbox_highlight_on(vcl::Window *pWindow);
+
+    // received a TOOLBOX_HIGHLIGHTOFF event for this window
+    void toolbox_highlight_off(vcl::Window const *pWindow);
+
+    // received a TABPAGE_ACTIVATE event for this window
+    void tabpage_activated(vcl::Window *pWindow);
+
+    // received a MENU_HIGHLIGHT event for this window
+    void menu_highlighted(const ::VclMenuEvent *pEvent);
+
+    // toolbox items are widgets in gtk+ and Cocoa
+    void notify_toolbox_item_focus(ToolBox *pToolBox);
+
+    // toolbox item opened a floating window (e.g. color chooser)
+    void toolbox_open_floater(vcl::Window *pWindow);
+
+    // callback function for Application::addEventListener
+    static void WindowEventHandler(void * pThis, VclSimpleEvent&);
+
+private:
+    // the accessible object that has the keyboard focus (if any)
+    css::uno::Reference< css::accessibility::XAccessible > m_xFocusedObject;
+
+    // the listener for focus events
+    rtl::Reference< KeyboardFocusListener > m_aFocusListener;
+
+    // the list of Windows that need deeper (focus) investigation
+    std::set<VclPtr<vcl::Window>> m_aDocumentWindowList;
+
+    // the link object needed for Application::addEventListener
+    Link<VclSimpleEvent&,void> m_aWindowEventLink;
+
+    // the UNO XAccessibilityEventListener for Documents and other non VCL objects
+    const rtl::Reference< DocumentFocusListener > m_xDocumentFocusListener;
+};
+
+AquaA11yFocusTracker& TheAquaA11yFocusTracker();
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/osx/a11ylistener.hxx b/vcl/inc/osx/a11ylistener.hxx
new file mode 100644
index 0000000000..7211e81d46
--- /dev/null
+++ b/vcl/inc/osx/a11ylistener.hxx
@@ -0,0 +1,49 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+#include <com/sun/star/accessibility/XAccessibleEventListener.hpp>
+#include <cppuhelper/implbase.hxx>
+
+#include "a11yfocustracker.hxx"
+#include "osxvcltypes.h"
+#include <set>
+#include <com/sun/star/awt/Rectangle.hpp>
+
+class AquaA11yEventListener
+    : public ::cppu::WeakImplHelper<css::accessibility::XAccessibleEventListener>
+{
+public:
+    AquaA11yEventListener(id wrapperObject, sal_Int16 role);
+    virtual ~AquaA11yEventListener() override;
+
+    // XEventListener
+    virtual void SAL_CALL disposing(const css::lang::EventObject& Source) override;
+
+    // XAccessibleEventListener
+    virtual void SAL_CALL
+    notifyEvent(const css::accessibility::AccessibleEventObject& aEvent) override;
+
+private:
+    const id m_wrapperObject;
+    const sal_Int16 m_role;
+    css::awt::Rectangle m_oldBounds;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/osx/a11ywrapper.h b/vcl/inc/osx/a11ywrapper.h
new file mode 100644
index 0000000000..1eb4039c57
--- /dev/null
+++ b/vcl/inc/osx/a11ywrapper.h
@@ -0,0 +1,121 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "osxvcltypes.h"
+#include <com/sun/star/accessibility/XAccessibleAction.hpp>
+#include <com/sun/star/accessibility/XAccessibleContext.hpp>
+#include <com/sun/star/accessibility/XAccessibleComponent.hpp>
+#include <com/sun/star/accessibility/XAccessibleExtendedComponent.hpp>
+#include <com/sun/star/accessibility/XAccessibleSelection.hpp>
+#include <com/sun/star/accessibility/XAccessibleTable.hpp>
+#include <com/sun/star/accessibility/XAccessibleText.hpp>
+#include <com/sun/star/accessibility/XAccessibleTextAttributes.hpp>
+#include <com/sun/star/accessibility/XAccessibleEditableText.hpp>
+#include <com/sun/star/accessibility/XAccessibleValue.hpp>
+#include <com/sun/star/accessibility/XAccessibleMultiLineText.hpp>
+#include <com/sun/star/accessibility/XAccessibleTextMarkup.hpp>
+
+// rAccessibleXYZ as a field in an Objective-C-Class would not call Con-/Destructor, so use a struct instead
+struct ReferenceWrapper
+{
+    css::uno::Reference < css::accessibility::XAccessibleAction > rAccessibleAction;
+    css::uno::Reference < css::accessibility::XAccessibleContext > rAccessibleContext;
+    css::uno::Reference < css::accessibility::XAccessibleComponent > rAccessibleComponent;
+    css::uno::Reference < css::accessibility::XAccessibleExtendedComponent > rAccessibleExtendedComponent;
+    css::uno::Reference < css::accessibility::XAccessibleSelection > rAccessibleSelection;
+    css::uno::Reference < css::accessibility::XAccessibleTable > rAccessibleTable;
+    css::uno::Reference < css::accessibility::XAccessibleText > rAccessibleText;
+    css::uno::Reference < css::accessibility::XAccessibleEditableText > rAccessibleEditableText;
+    css::uno::Reference < css::accessibility::XAccessibleValue > rAccessibleValue;
+    css::uno::Reference < css::accessibility::XAccessibleTextAttributes > rAccessibleTextAttributes;
+    css::uno::Reference < css::accessibility::XAccessibleMultiLineText > rAccessibleMultiLineText;
+    css::uno::Reference < css::accessibility::XAccessibleTextMarkup > rAccessibleTextMarkup;
+};
+
+@interface AquaA11yWrapper : NSAccessibilityElement
+    <NSAccessibilityElement,
+     NSAccessibilityGroup,
+     NSAccessibilityButton,
+     NSAccessibilitySwitch,
+     NSAccessibilityRadioButton,
+     NSAccessibilityCheckBox,
+     NSAccessibilityStaticText,
+     NSAccessibilityNavigableStaticText,
+     NSAccessibilityProgressIndicator,
+     NSAccessibilityStepper,
+     NSAccessibilitySlider,
+     NSAccessibilityImage>
+{
+    ReferenceWrapper maReferenceWrapper;
+    BOOL mActsAsRadioGroup;
+    BOOL mIsTableCell;
+}
+// NSAccessibility Protocol
+-(id)accessibilityAttributeValue:(NSString *)attribute;
+-(BOOL)accessibilityIsIgnored;
+-(NSArray *)accessibilityAttributeNames;
+-(BOOL)accessibilityIsAttributeSettable:(NSString *)attribute;
+-(NSArray *)accessibilityParameterizedAttributeNames;
+-(BOOL)accessibilitySetOverrideValue:(id)value forAttribute:(NSString *)attribute;
+-(void)accessibilitySetValue:(id)value forAttribute:(NSString *)attribute;
+-(id)accessibilityAttributeValue:(NSString *)attribute forParameter:(id)parameter;
+-(id)accessibilityFocusedUIElement;
+-(NSString *)accessibilityActionDescription:(NSString *)action;
+-(void)accessibilityPerformAction:(NSString *)action;
+-(BOOL)performAction:(NSString *)action;
+-(NSArray *)accessibilityActionNames;
+-(id)accessibilityHitTest:(NSPoint)point;
+// Attribute values
+-(id)parentAttribute;
+-(id)valueAttribute;
+-(id)titleAttribute;
+-(id)helpAttribute;
+-(id)numberOfCharactersAttribute;
+-(id)selectedTextAttribute;
+-(id)selectedTextRangeAttribute;
+-(id)visibleCharacterRangeAttribute;
+-(id)childrenAttribute;
+-(id)orientationAttribute;
+-(id)windowAttribute;
+// Wrapper-specific
+-(void)setActsAsRadioGroup:(BOOL)actsAsRadioGroup;
+-(BOOL)actsAsRadioGroup;
+-(NSWindow*)windowForParent;
+-(id)init;
+-(id)initWithAccessibleContext: (css::uno::Reference < css::accessibility::XAccessibleContext >) anAccessibleContext;
+-(void) setDefaults: (css::uno::Reference < css::accessibility::XAccessibleContext >) rxAccessibleContext;
++(void)setPopupMenuOpen:(BOOL)popupMenuOpen;
+-(css::accessibility::XAccessibleAction *)accessibleAction;
+-(css::accessibility::XAccessibleContext *)accessibleContext;
+-(css::accessibility::XAccessibleComponent *)accessibleComponent;
+-(css::accessibility::XAccessibleExtendedComponent *)accessibleExtendedComponent;
+-(css::accessibility::XAccessibleSelection *)accessibleSelection;
+-(css::accessibility::XAccessibleTable *)accessibleTable;
+-(css::accessibility::XAccessibleText *)accessibleText;
+-(css::accessibility::XAccessibleEditableText *)accessibleEditableText;
+-(css::accessibility::XAccessibleValue *)accessibleValue;
+-(css::accessibility::XAccessibleTextAttributes *)accessibleTextAttributes;
+-(css::accessibility::XAccessibleMultiLineText *)accessibleMultiLineText;
+-(css::accessibility::XAccessibleTextMarkup *)accessibleTextMarkup;
+@end
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/osx/keyboardfocuslistener.hxx b/vcl/inc/osx/keyboardfocuslistener.hxx
new file mode 100644
index 0000000000..f94afaaf4f
--- /dev/null
+++ b/vcl/inc/osx/keyboardfocuslistener.hxx
@@ -0,0 +1,35 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <com/sun/star/accessibility/XAccessible.hpp>
+
+#include <rtl/ref.hxx>
+#include <salhelper/simplereferenceobject.hxx>
+
+class KeyboardFocusListener : public salhelper::SimpleReferenceObject
+{
+public:
+    virtual void
+    focusedObjectChanged(const css::uno::Reference<css::accessibility::XAccessible>& xAccessible)
+        = 0;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/osx/osxvcltypes.h b/vcl/inc/osx/osxvcltypes.h
new file mode 100644
index 0000000000..bf3f4ec46f
--- /dev/null
+++ b/vcl/inc/osx/osxvcltypes.h
@@ -0,0 +1,30 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_OSX_OSXVCLTYPES_H
+#define INCLUDED_VCL_INC_OSX_OSXVCLTYPES_H
+
+#include <premac.h>
+#import <Cocoa/Cocoa.h>
+#import <AppKit/NSEvent.h>
+#include <postmac.h>
+
+#endif // INCLUDED_VCL_INC_OSX_OSXVCLTYPES_H
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/osx/printview.h b/vcl/inc/osx/printview.h
new file mode 100644
index 0000000000..a2a6e5454e
--- /dev/null
+++ b/vcl/inc/osx/printview.h
@@ -0,0 +1,63 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_OSX_PRINTVIEW_H
+#define INCLUDED_VCL_INC_OSX_PRINTVIEW_H
+
+#include <premac.h>
+#include <Cocoa/Cocoa.h>
+#include <postmac.h>
+
+#include <vcl/print.hxx>
+
+class AquaSalInfoPrinter;
+
+struct PrintAccessoryViewState
+{
+    bool        bNeedRestart;
+    sal_Int32   nLastPage;
+
+    PrintAccessoryViewState()
+    : bNeedRestart( false ), nLastPage( 0 ) {}
+};
+
+@interface AquaPrintView : NSView
+{
+    vcl::PrinterController*     mpController;
+    AquaSalInfoPrinter*         mpInfoPrinter;
+}
+-(id)initWithController: (vcl::PrinterController*)pController
+        withInfoPrinter: (AquaSalInfoPrinter*)pInfoPrinter;
+-(BOOL)knowsPageRange: (NSRangePointer)range;
+-(NSRect)rectForPage: (int)page;
+-(NSPoint)locationOfPrintRect: (NSRect)aRect;
+-(void)drawRect: (NSRect)rect;
+@end
+
+@interface AquaPrintAccessoryView : NSObject
+{
+}
++(NSObject*)setupPrinterPanel: (NSPrintOperation*)pOp
+               withController: (vcl::PrinterController*)pController
+                    withState: (PrintAccessoryViewState*)pState;
+@end
+
+#endif // INCLUDED_VCL_INC_OSX_PRINTVIEW_H
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/osx/runinmain.hxx b/vcl/inc/osx/runinmain.hxx
new file mode 100644
index 0000000000..e68bc4d350
--- /dev/null
+++ b/vcl/inc/osx/runinmain.hxx
@@ -0,0 +1,175 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_OSX_RUNINMAIN_HXX
+#define INCLUDED_VCL_INC_OSX_RUNINMAIN_HXX
+
+/**
+ * Runs a command in the main thread.
+ *
+ * These macros are always used like a recursive calls, so they work like
+ * a closure.
+ *
+ * Uses two conditionals for a two way communication.
+ * The data (code block + result) is protected by the SolarMutex.
+ *
+ * There are three main macros, which act as function initializers:
+ *  - OSX_RUNINMAIN - for all functions without return values
+ *  - OSX_RUNINMAIN_POINTER - for all functions returning a pointer
+ *  - OSX_RUNINMAIN_UNION - for all other return types
+ *
+ * All types used via OSX_RUNINMAIN_UNION must implement a move constructor,
+ * so there is no memory leak!
+ */
+
+#include <unordered_map>
+
+#include <Block.h>
+
+#include <osl/thread.h>
+
+#include "saltimer.h"
+#include <salframe.hxx>
+#include <tools/debug.hxx>
+
+union RuninmainResult
+{
+    void*                            pointer;
+    bool                             boolean;
+    struct SalFrame::SalPointerState state;
+
+    RuninmainResult() {}
+};
+
+#define OSX_RUNINMAIN_MEMBERS \
+    std::mutex              m_runInMainMutex; \
+    std::condition_variable m_aInMainCondition; \
+    std::condition_variable m_aResultCondition; \
+    bool                    m_wakeUpMain = false; \
+    bool                    m_resultReady = false; \
+    RuninmainBlock          m_aCodeBlock; \
+    RuninmainResult         m_aResult;
+
+#define OSX_RUNINMAIN( instance, command ) \
+    if ( !instance->IsMainThread() ) \
+    { \
+        DBG_TESTSOLARMUTEX(); \
+        SalYieldMutex *aMutex = static_cast<SalYieldMutex*>(instance->GetYieldMutex()); \
+        { \
+            std::scoped_lock<std::mutex> g(aMutex->m_runInMainMutex); \
+            assert( !aMutex->m_aCodeBlock ); \
+            aMutex->m_aCodeBlock = Block_copy(^{ \
+                command; \
+            }); \
+            aMutex->m_wakeUpMain = true; \
+            aMutex->m_aInMainCondition.notify_all(); \
+        } \
+        dispatch_async(dispatch_get_main_queue(),^{ \
+            ImplNSAppPostEvent( AquaSalInstance::YieldWakeupEvent, NO ); \
+            }); \
+        { \
+            std::unique_lock<std::mutex> g(aMutex->m_runInMainMutex); \
+            aMutex->m_aResultCondition.wait( \
+                g, [&aMutex]() { return aMutex->m_resultReady; }); \
+            aMutex->m_resultReady = false; \
+        } \
+        return; \
+    }
+
+#define OSX_RUNINMAIN_POINTER( instance, command, type ) \
+    if ( !instance->IsMainThread() ) \
+    { \
+        DBG_TESTSOLARMUTEX(); \
+        SalYieldMutex *aMutex = static_cast<SalYieldMutex*>(instance->GetYieldMutex()); \
+        { \
+            std::scoped_lock<std::mutex> g(aMutex->m_runInMainMutex); \
+            assert( !aMutex->m_aCodeBlock ); \
+            aMutex->m_aCodeBlock = Block_copy(^{ \
+                aMutex->m_aResult.pointer = static_cast<void*>( command ); \
+            }); \
+            aMutex->m_wakeUpMain = true; \
+            aMutex->m_aInMainCondition.notify_all(); \
+        } \
+        dispatch_async(dispatch_get_main_queue(),^{ \
+            ImplNSAppPostEvent( AquaSalInstance::YieldWakeupEvent, NO ); \
+            }); \
+        { \
+            std::unique_lock<std::mutex> g(aMutex->m_runInMainMutex); \
+            aMutex->m_aResultCondition.wait( \
+                g, [&aMutex]() { return aMutex->m_resultReady; }); \
+            aMutex->m_resultReady = false; \
+        } \
+        return static_cast<type>( aMutex->m_aResult.pointer ); \
+    }
+
+#define OSX_RUNINMAIN_UNION( instance, command, member ) \
+    if ( !instance->IsMainThread() ) \
+    { \
+        DBG_TESTSOLARMUTEX(); \
+        SalYieldMutex *aMutex = static_cast<SalYieldMutex*>(instance->GetYieldMutex()); \
+        { \
+            std::scoped_lock<std::mutex> g(aMutex->m_runInMainMutex); \
+            assert( !aMutex->m_aCodeBlock ); \
+            aMutex->m_aCodeBlock = Block_copy(^{ \
+                aMutex->m_aResult.member = command; \
+            }); \
+            aMutex->m_wakeUpMain = true; \
+            aMutex->m_aInMainCondition.notify_all(); \
+        } \
+        dispatch_async(dispatch_get_main_queue(),^{ \
+            ImplNSAppPostEvent( AquaSalInstance::YieldWakeupEvent, NO ); \
+            }); \
+        { \
+            std::unique_lock<std::mutex> g(aMutex->m_runInMainMutex); \
+            aMutex->m_aResultCondition.wait( \
+                g, [&aMutex]() { return aMutex->m_resultReady; }); \
+            aMutex->m_resultReady = false; \
+        } \
+        return std::move( aMutex->m_aResult.member ); \
+    }
+
+/**
+ * convenience macros used from SalInstance
+ */
+
+#define OSX_INST_RUNINMAIN( command ) \
+    OSX_RUNINMAIN( this, command )
+
+#define OSX_INST_RUNINMAIN_POINTER( command, type ) \
+    OSX_RUNINMAIN_POINTER( this, command, type )
+
+#define OSX_INST_RUNINMAIN_UNION( command, member ) \
+    OSX_RUNINMAIN_UNION( this, command, member )
+
+/**
+ * convenience macros using global SalData
+ */
+
+#define OSX_SALDATA_RUNINMAIN( command ) \
+    OSX_RUNINMAIN( GetSalData()->mpInstance, command )
+
+#define OSX_SALDATA_RUNINMAIN_POINTER( command, type ) \
+    OSX_RUNINMAIN_POINTER( GetSalData()->mpInstance, command, type )
+
+#define OSX_SALDATA_RUNINMAIN_UNION( command, member ) \
+    OSX_RUNINMAIN_UNION( GetSalData()->mpInstance, command, member )
+
+#endif // INCLUDED_VCL_INC_OSX_RUNINMAIN_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/osx/saldata.hxx b/vcl/inc/osx/saldata.hxx
new file mode 100644
index 0000000000..ba4d6e8c85
--- /dev/null
+++ b/vcl/inc/osx/saldata.hxx
@@ -0,0 +1,109 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_OSX_SALDATA_HXX
+#define INCLUDED_VCL_INC_OSX_SALDATA_HXX
+
+#include <config_features.h>
+
+#include <premac.h>
+#include <Cocoa/Cocoa.h>
+#include <postmac.h>
+
+#include <com/sun/star/uno/Reference.hxx>
+
+#include <vcl/ptrstyle.hxx>
+
+#include <svdata.hxx>
+#include <salwtype.hxx>
+
+#include <functional>
+#include <list>
+#include <map>
+#include <memory>
+#include <unordered_set>
+#include <vector>
+#include <o3tl/enumarray.hxx>
+
+#include <cstdio>
+#include <cstdarg>
+
+#include <apple_remote/RemoteMainController.h>
+
+class AquaSalFrame;
+class AquaSalInstance;
+class SalObject;
+class SalFrame;
+class SalVirtualDevice;
+class SalPrinter;
+class SystemFontList;
+
+#define SAL_CLIPRECT_COUNT 16
+#define INVALID_CURSOR_PTR reinterpret_cast<NSCursor*>(0xdeadbeef)
+
+// Singleton, instantiated from Application::Application() in
+// vcl/source/app/svapp.cxx.
+
+class SalData
+{
+public:
+    SALTIMERPROC                                  mpTimerProc;      // timer callback proc
+    AquaSalInstance                              *mpInstance;
+    std::list<AquaSalFrame*>                      maPresentationFrames;  // list of frames in presentation mode
+    SalObject                                    *mpFirstObject;    // pointer of first object window
+    SalVirtualDevice                             *mpFirstVD;        // first VirDev
+    SalPrinter                                   *mpFirstPrinter;   // first printing printer
+    std::unique_ptr<SystemFontList>               mpFontList;
+    NSStatusItem*                                 mpStatusItem;     // one status item that draws all our statuses
+                                                                    // at the moment this is only one add menu button
+    CGColorSpaceRef                               mxRGBSpace;
+    CGColorSpaceRef                               mxGraySpace;
+
+    o3tl::enumarray< PointerStyle, NSCursor* >    maCursors;
+    std::vector< NSMenuItem* >                    maFallbackMenu;
+    std::map< NSEvent*, bool >                    maKeyEventAnswer;
+
+    static oslThreadKey                           s_aAutoReleaseKey;
+
+    bool                                          mbIsScrollbarDoubleMax;   // TODO: support DoubleMin and DoubleBoth too
+#if !HAVE_FEATURE_MACOSX_SANDBOX
+    AppleRemoteMainController*                    mpAppleRemoteMainController;
+#endif
+    NSObject*                                     mpDockIconClickHandler;
+    sal_Int32                                     mnDPIX;           // #i100617# read DPI only once per office life
+    sal_Int32                                     mnDPIY;           // #i100617# read DPI only once per office life
+
+    css::uno::Reference< css::uno::XInterface >   mxClipboard;
+
+    SalData();
+    ~SalData();
+
+    NSCursor* getCursor( PointerStyle i_eStyle );
+
+    static void ensureThreadAutoreleasePool();
+
+    static NSStatusItem* getStatusItem();
+};
+
+bool ImplSalYieldMutexTryToAcquire();
+void ImplSalYieldMutexRelease();
+
+#endif // INCLUDED_VCL_INC_OSX_SALDATA_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/osx/salframe.h b/vcl/inc/osx/salframe.h
new file mode 100644
index 0000000000..717e5f3101
--- /dev/null
+++ b/vcl/inc/osx/salframe.h
@@ -0,0 +1,233 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_OSX_SALFRAME_H
+#define INCLUDED_VCL_INC_OSX_SALFRAME_H
+
+#include <premac.h>
+#include <IOKit/pwr_mgt/IOPMLib.h>
+#include <postmac.h>
+
+#include <tools/long.hxx>
+#include <vcl/sysdata.hxx>
+
+#include <osx/salinst.h>
+#include <osx/salmenu.h>
+#include <osx/saldata.hxx>
+#include <osx/osxvcltypes.h>
+
+#include <salframe.hxx>
+
+#include <vector>
+#include <utility>
+#include <stdexcept>
+
+class AquaSalGraphics;
+class AquaSalFrame;
+class AquaSalTimer;
+class AquaSalInstance;
+class AquaSalMenu;
+
+class AquaSalFrame : public SalFrame
+{
+public:
+    NSWindow*                       mpNSWindow;             // Cocoa window
+    NSView*                         mpNSView;               // Cocoa view (actually a custom view)
+    NSMenuItem*                     mpDockMenuEntry;        // entry in the dynamic dock menu
+    NSRect                          maScreenRect;           // for mirroring purposes
+    AquaSalGraphics*                mpGraphics;             // current frame graphics
+    AquaSalFrame*                   mpParent;               // pointer to parent frame
+     SystemEnvData                  maSysData;              // system data
+    int                             mnMinWidth;             // min. client width in pixels
+    int                             mnMinHeight;            // min. client height in pixels
+    int                             mnMaxWidth;             // max. client width in pixels
+    int                             mnMaxHeight;            // max. client height in pixels
+    NSRect                          maFullScreenRect;       // old window size when in FullScreen
+    bool                            mbGraphics;             // is Graphics used?
+    bool                            mbFullScreen;           // is Window in FullScreen?
+    bool                            mbShown;
+    bool                            mbInitShow;
+    bool                            mbPositioned;
+    bool                            mbSized;
+    bool                            mbPresentation;
+
+    SalFrameStyleFlags              mnStyle;
+    unsigned int                    mnStyleMask;            // our style mask from NSWindow creation
+
+    sal_uInt64                      mnLastEventTime;
+    unsigned int                    mnLastModifierFlags;
+    AquaSalMenu*                    mpMenu;
+
+    SalExtStyle                     mnExtStyle;             // currently document frames are marked this way
+
+    PointerStyle                    mePointerStyle;         // currently active pointer style
+
+    NSRect                          maTrackingRect;
+
+    CGMutablePathRef                mrClippingPath;         // used for "shaping"
+    std::vector< CGRect >           maClippingRects;
+
+    tools::Rectangle                       maInvalidRect;
+
+    InputContextFlags               mnICOptions;
+
+    // To prevent display sleep during presentation
+    IOPMAssertionID                 mnAssertionID;
+
+    NSRect                          maFrameRect;
+    NSRect                          maContentRect;
+
+    bool                            mbGeometryDidChange;
+
+    int                             mnBlinkCursorDelay;
+
+    // tdf#155266 force flush after scrolling
+    bool                            mbForceFlush;
+
+public:
+    /** Constructor
+
+        Creates a system window and connects this frame with it.
+
+        @throws std::runtime_error in case window creation fails
+    */
+    AquaSalFrame( SalFrame* pParent, SalFrameStyleFlags salFrameStyle );
+
+    virtual ~AquaSalFrame() override;
+
+    virtual SalGraphics*        AcquireGraphics() override;
+    virtual void                ReleaseGraphics( SalGraphics* pGraphics ) override;
+    virtual bool                PostEvent(std::unique_ptr<ImplSVEvent> pData) override;
+    virtual void                SetTitle( const OUString& rTitle ) override;
+    virtual void                SetIcon( sal_uInt16 nIcon ) override;
+    virtual void                SetRepresentedURL( const OUString& ) override;
+    virtual void                SetMenu( SalMenu* pSalMenu ) override;
+    virtual void                Show( bool bVisible, bool bNoActivate = false ) override;
+    virtual void                SetMinClientSize( tools::Long nWidth, tools::Long nHeight )
+        override;
+    virtual void                SetMaxClientSize( tools::Long nWidth, tools::Long nHeight )
+        override;
+    virtual void                SetPosSize( tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight, sal_uInt16 nFlags ) override;
+    virtual void                GetClientSize( tools::Long& rWidth, tools::Long& rHeight ) override;
+    virtual void                GetWorkArea( AbsoluteScreenPixelRectangle& rRect ) override;
+    virtual SalFrame*           GetParent() const override;
+    virtual void SetWindowState(const vcl::WindowData*) override;
+    virtual bool GetWindowState(vcl::WindowData*) override;
+    virtual void                ShowFullScreen( bool bFullScreen, sal_Int32 nDisplay ) override;
+    virtual void                StartPresentation( bool bStart ) override;
+    virtual void                SetAlwaysOnTop( bool bOnTop ) override;
+    virtual void                ToTop( SalFrameToTop nFlags ) override;
+    virtual void                SetPointer( PointerStyle ePointerStyle ) override;
+    virtual void                CaptureMouse( bool bMouse ) override;
+    virtual void                SetPointerPos( tools::Long nX, tools::Long nY ) override;
+    virtual void                Flush( void ) override;
+    virtual void                Flush( const tools::Rectangle& ) override;
+    virtual void                SetInputContext( SalInputContext* pContext ) override;
+    virtual void                EndExtTextInput( EndExtTextInputFlags nFlags ) override;
+    virtual OUString            GetKeyName( sal_uInt16 nKeyCode ) override;
+    virtual bool                MapUnicodeToKeyCode( sal_Unicode aUnicode, LanguageType aLangType, vcl::KeyCode& rKeyCode ) override;
+    virtual LanguageType        GetInputLanguage() override;
+    virtual void                UpdateSettings( AllSettings& rSettings ) override;
+    virtual void                Beep() override;
+    virtual const SystemEnvData*    GetSystemData() const override;
+    virtual SalPointerState     GetPointerState() override;
+    virtual KeyIndicatorState   GetIndicatorState() override;
+    virtual void                SimulateKeyPress( sal_uInt16 nKeyCode ) override;
+    virtual void                SetParent( SalFrame* pNewParent ) override;
+    virtual void                SetPluginParent( SystemParentData* pNewParent ) override;
+    virtual void                SetExtendedFrameStyle( SalExtStyle ) override;
+    virtual void                SetScreenNumber(unsigned int) override;
+    virtual void                SetApplicationID( const OUString &rApplicationID ) override;
+
+    // shaped system windows
+    // set clip region to none (-> rectangular windows, normal state)
+    virtual void ResetClipRegion() override;
+    // start setting the clipregion consisting of nRects rectangles
+    virtual void BeginSetClipRegion( sal_uInt32 nRects ) override;
+    // add a rectangle to the clip region
+    virtual void UnionClipRegion(
+        tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight ) override;
+    // done setting up the clipregion
+    virtual void EndSetClipRegion() override;
+    virtual void UpdateDarkMode() override;
+    virtual bool GetUseDarkMode() const override;
+    virtual bool GetUseReducedAnimation() const override;
+
+    void UpdateFrameGeometry();
+
+    // trigger painting of the window
+    void SendPaintEvent( const tools::Rectangle* pRect = nullptr );
+
+    static inline bool isAlive( const AquaSalFrame* pFrame );
+
+    static AquaSalFrame* GetCaptureFrame() { return s_pCaptureFrame; }
+
+    NSWindow* getNSWindow() const { return mpNSWindow; }
+    NSView* getNSView() const { return mpNSView; }
+    unsigned int getStyleMask() const { return mnStyleMask; }
+
+    void getResolution( sal_Int32& o_rDPIX, sal_Int32& o_rDPIY );
+
+    // actually the following methods do the same thing: flipping y coordinates
+    // but having two of them makes clearer what the coordinate system
+    // is supposed to be before and after
+    void VCLToCocoa( NSRect& io_rRect, bool bRelativeToScreen = true );
+    void CocoaToVCL( NSRect& io_rRect, bool bRelativeToScreen = true );
+
+    void VCLToCocoa( NSPoint& io_rPoint, bool bRelativeToScreen = true );
+    void CocoaToVCL( NSPoint& io_Point, bool bRelativeToScreen = true );
+
+    NSCursor* getCurrentCursor();
+
+    CGMutablePathRef getClipPath() const { return mrClippingPath; }
+
+    // called by VCL_NSApplication to indicate screen settings have changed
+    void screenParametersChanged();
+
+protected:
+    SalEvent PreparePosSize(
+        tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight, sal_uInt16 nFlags);
+
+private: // methods
+    /** do things on initial show (like centering on parent or on screen)
+    */
+    void initShow();
+
+    void initWindowAndView();
+
+    void doShowFullScreen( bool bFullScreen, sal_Int32 nDisplay );
+
+    void doResetClipRegion();
+
+private: // data
+    static AquaSalFrame*       s_pCaptureFrame;
+
+    AquaSalFrame( const AquaSalFrame& ) = delete;
+    AquaSalFrame& operator=(const AquaSalFrame&) = delete;
+};
+
+inline bool AquaSalFrame::isAlive( const AquaSalFrame* pFrame )
+{
+    AquaSalInstance *pInst = GetSalData()->mpInstance;
+    return pInst && pInst->isFrameAlive( pFrame );
+}
+
+#endif // INCLUDED_VCL_INC_OSX_SALFRAME_H
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/osx/salframeview.h b/vcl/inc/osx/salframeview.h
new file mode 100644
index 0000000000..2b1a3f9baa
--- /dev/null
+++ b/vcl/inc/osx/salframeview.h
@@ -0,0 +1,278 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_OSX_SALFRAMEVIEW_H
+#define INCLUDED_VCL_INC_OSX_SALFRAMEVIEW_H
+
+#include <osx/a11ywrapper.h>
+
+enum class SalEvent;
+
+@interface SalFrameWindow : NSWindow<NSWindowDelegate>
+{
+    AquaSalFrame*       mpFrame;
+    id mDraggingDestinationHandler;
+    BOOL                mbInWindowDidResize;
+    NSTimer*            mpLiveResizeTimer;
+}
+-(id)initWithSalFrame: (AquaSalFrame*)pFrame;
+-(void)clearLiveResizeTimer;
+-(void)dealloc;
+-(BOOL)canBecomeKeyWindow;
+-(void)displayIfNeeded;
+-(void)windowDidBecomeKey: (NSNotification*)pNotification;
+-(void)windowDidResignKey: (NSNotification*)pNotification;
+-(void)windowDidChangeScreen: (NSNotification*)pNotification;
+-(void)windowDidMove: (NSNotification*)pNotification;
+-(void)windowDidResize: (NSNotification*)pNotification;
+-(void)windowDidMiniaturize: (NSNotification*)pNotification;
+-(void)windowDidDeminiaturize: (NSNotification*)pNotification;
+-(BOOL)windowShouldClose: (NSNotification*)pNotification;
+-(void)windowDidChangeBackingProperties:(NSNotification *)pNotification;
+-(void)windowWillStartLiveResize:(NSNotification *)pNotification;
+-(void)windowDidEndLiveResize:(NSNotification *)pNotification;
+//-(void)willEncodeRestorableState:(NSCoder*)pCoderState;
+//-(void)didDecodeRestorableState:(NSCoder*)pCoderState;
+//-(void)windowWillEnterVersionBrowser:(NSNotification*)pNotification;
+-(void)dockMenuItemTriggered: (id)sender;
+-(AquaSalFrame*)getSalFrame;
+-(BOOL)containsMouse;
+-(css::uno::Reference < css::accessibility::XAccessibleContext >)accessibleContext;
+
+/* NSDraggingDestination protocol methods
+ */
+-(NSDragOperation)draggingEntered:(id <NSDraggingInfo>)sender;
+-(NSDragOperation)draggingUpdated:(id <NSDraggingInfo>)sender;
+-(void)draggingExited:(id <NSDraggingInfo>)sender;
+-(BOOL)prepareForDragOperation:(id <NSDraggingInfo>)sender;
+-(BOOL)performDragOperation:(id <NSDraggingInfo>)sender;
+-(void)concludeDragOperation:(id <NSDraggingInfo>)sender;
+
+-(void)registerDraggingDestinationHandler:(id)theHandler;
+-(void)unregisterDraggingDestinationHandler:(id)theHandler;
+
+-(void)endExtTextInput;
+-(void)endExtTextInput:(EndExtTextInputFlags)nFlags;
+
+-(void)windowDidResizeWithTimer:(NSTimer *)pTimer;
+
+-(BOOL)isIgnoredWindow;
+
+// NSAccessibilityElement overrides
+-(id)accessibilityApplicationFocusedUIElement;
+-(id)accessibilityFocusedUIElement;
+-(BOOL)accessibilityIsIgnored;
+-(BOOL)isAccessibilityElement;
+
+@end
+
+@interface SalFrameView : NSView <NSTextInputClient>
+{
+    AquaSalFrame*       mpFrame;
+    AquaA11yWrapper*    mpChildWrapper;
+    BOOL                mbNeedChildWrapper;
+
+    // for NSTextInput/NSTextInputClient
+    NSEvent*        mpLastEvent;
+    BOOL            mbNeedSpecialKeyHandle;
+    BOOL            mbInKeyInput;
+    BOOL            mbKeyHandled;
+    NSRange         mMarkedRange;
+    NSRange         mSelectedRange;
+    id              mpMouseEventListener;
+    id              mDraggingDestinationHandler;
+    NSEvent*        mpLastSuperEvent;
+
+    // #i102807# used by magnify event handler
+    NSTimeInterval  mfLastMagnifyTime;
+    float           mfMagnifyDeltaSum;
+
+    BOOL            mbInEndExtTextInput;
+    BOOL            mbInCommitMarkedText;
+    NSAttributedString* mpLastMarkedText;
+    BOOL            mbTextInputWantsNonRepeatKeyDown;
+}
++(void)unsetMouseFrame: (AquaSalFrame*)pFrame;
+-(id)initWithSalFrame: (AquaSalFrame*)pFrame;
+-(void)dealloc;
+-(AquaSalFrame*)getSalFrame;
+-(BOOL)acceptsFirstResponder;
+-(BOOL)acceptsFirstMouse: (NSEvent *)pEvent;
+-(BOOL)isOpaque;
+-(void)drawRect: (NSRect)aRect;
+-(void)mouseDown: (NSEvent*)pEvent;
+-(void)mouseDragged: (NSEvent*)pEvent;
+-(void)mouseUp: (NSEvent*)pEvent;
+-(void)mouseMoved: (NSEvent*)pEvent;
+-(void)mouseEntered: (NSEvent*)pEvent;
+-(void)mouseExited: (NSEvent*)pEvent;
+-(void)rightMouseDown: (NSEvent*)pEvent;
+-(void)rightMouseDragged: (NSEvent*)pEvent;
+-(void)rightMouseUp: (NSEvent*)pEvent;
+-(void)otherMouseDown: (NSEvent*)pEvent;
+-(void)otherMouseDragged: (NSEvent*)pEvent;
+-(void)otherMouseUp: (NSEvent*)pEvent;
+-(void)scrollWheel: (NSEvent*)pEvent;
+-(void)magnifyWithEvent: (NSEvent*)pEvent;
+-(void)rotateWithEvent: (NSEvent*)pEvent;
+-(void)swipeWithEvent: (NSEvent*)pEvent;
+-(void)keyDown: (NSEvent*)pEvent;
+-(void)flagsChanged: (NSEvent*)pEvent;
+-(void)sendMouseEventToFrame:(NSEvent*)pEvent button:(sal_uInt16)nButton eventtype:(SalEvent)nEvent;
+-(BOOL)sendKeyInputAndReleaseToFrame: (sal_uInt16)nKeyCode character: (sal_Unicode)aChar;
+-(BOOL)sendKeyInputAndReleaseToFrame: (sal_uInt16)nKeyCode character: (sal_Unicode)aChar modifiers: (unsigned int)nMod;
+-(BOOL)sendKeyToFrameDirect: (sal_uInt16)nKeyCode character: (sal_Unicode)aChar modifiers: (unsigned int)nMod;
+-(BOOL)sendSingleCharacter:(NSEvent*)pEvent;
+-(BOOL)handleKeyDownException:(NSEvent*)pEvent;
+-(void)clearLastEvent;
+-(void)clearLastMarkedText;
+/*
+    text action methods
+*/
+-(void)insertText:(id)aString replacementRange:(NSRange)replacementRange;
+-(void)insertTab: (id)aSender;
+-(void)insertBacktab: (id)aSender;
+-(void)moveLeft: (id)aSender;
+-(void)moveLeftAndModifySelection: (id)aSender;
+-(void)moveBackwardAndModifySelection: (id)aSender;
+-(void)moveRight: (id)aSender;
+-(void)moveRightAndModifySelection: (id)aSender;
+-(void)moveForwardAndModifySelection: (id)aSender;
+-(void)moveUp: (id)aSender;
+-(void)moveDown: (id)aSender;
+-(void)moveWordBackward: (id)aSender;
+-(void)moveWordBackwardAndModifySelection: (id)aSender;
+-(void)moveWordLeftAndModifySelection: (id)aSender;
+-(void)moveWordForward: (id)aSender;
+-(void)moveWordForwardAndModifySelection: (id)aSender;
+-(void)moveWordRightAndModifySelection: (id)aSender;
+-(void)moveToEndOfLine: (id)aSender;
+-(void)moveToRightEndOfLine: (id)aSender;
+-(void)moveToLeftEndOfLine: (id)aSender;
+-(void)moveToEndOfLineAndModifySelection: (id)aSender;
+-(void)moveToRightEndOfLineAndModifySelection: (id)aSender;
+-(void)moveToLeftEndOfLineAndModifySelection: (id)aSender;
+-(void)moveToBeginningOfLine: (id)aSender;
+-(void)moveToBeginningOfLineAndModifySelection: (id)aSender;
+-(void)moveToEndOfParagraph: (id)aSender;
+-(void)moveToEndOfParagraphAndModifySelection: (id)aSender;
+-(void)moveToBeginningOfParagraph: (id)aSender;
+-(void)moveToBeginningOfParagraphAndModifySelection: (id)aSender;
+-(void)moveParagraphForward: (id)aSender;
+-(void)moveParagraphForwardAndModifySelection: (id)aSender;
+-(void)moveParagraphBackward: (id)aSender;
+-(void)moveParagraphBackwardAndModifySelection: (id)aSender;
+-(void)moveToEndOfDocument: (id)aSender;
+-(void)scrollToEndOfDocument: (id)aSender;
+-(void)moveToEndOfDocumentAndModifySelection: (id)aSender;
+-(void)moveToBeginningOfDocument: (id)aSender;
+-(void)scrollToBeginningOfDocument: (id)aSender;
+-(void)moveToBeginningOfDocumentAndModifySelection: (id)aSender;
+-(void)insertNewline: (id)aSender;
+-(void)deleteBackward: (id)aSender;
+-(void)deleteForward: (id)aSender;
+-(void)cancelOperation: (id)aSender;
+-(void)deleteBackwardByDecomposingPreviousCharacter: (id)aSender;
+-(void)deleteWordBackward: (id)aSender;
+-(void)deleteWordForward: (id)aSender;
+-(void)deleteToBeginningOfLine: (id)aSender;
+-(void)deleteToEndOfLine: (id)aSender;
+-(void)deleteToBeginningOfParagraph: (id)aSender;
+-(void)deleteToEndOfParagraph: (id)aSender;
+-(void)insertLineBreak: (id)aSender;
+-(void)insertParagraphSeparator: (id)aSender;
+-(void)selectWord: (id)aSender;
+-(void)selectLine: (id)aSender;
+-(void)selectParagraph: (id)aSender;
+-(void)selectAll: (id)aSender;
+-(void)noop: (id)aSender;
+/* set the correct pointer for our view */
+-(void)resetCursorRects;
+-(css::accessibility::XAccessibleContext *)accessibleContext;
+-(id)parentAttribute;
+-(NSWindow*)windowForParent;
+/*
+  Event hook for D&D service.
+
+  A drag operation will be invoked on a NSView using
+  the method 'dragImage'. This method requires the
+  actual mouse event initiating this drag operation.
+  Mouse events can only be received by subclassing
+  NSView and overriding methods like 'mouseDown' etc.
+  hence we implement an event hook here so that the
+  D&D service can register as listener for mouse
+  messages and use the last 'mouseDown' or
+  'mouseDragged' message to initiate the drag
+  operation.
+*/
+-(void)registerMouseEventListener: (id)theListener;
+-(void)unregisterMouseEventListener: (id)theListener;
+
+/* NSDraggingDestination protocol methods
+ */
+-(NSDragOperation)draggingEntered:(id <NSDraggingInfo>)sender;
+-(NSDragOperation)draggingUpdated:(id <NSDraggingInfo>)sender;
+-(void)draggingExited:(id <NSDraggingInfo>)sender;
+-(BOOL)prepareForDragOperation:(id <NSDraggingInfo>)sender;
+-(BOOL)performDragOperation:(id <NSDraggingInfo>)sender;
+-(void)concludeDragOperation:(id <NSDraggingInfo>)sender;
+
+-(void)registerDraggingDestinationHandler:(id)theHandler;
+-(void)unregisterDraggingDestinationHandler:(id)theHandler;
+
+-(void)endExtTextInput;
+-(void)endExtTextInput:(EndExtTextInputFlags)nFlags;
+-(void)deleteTextInputWantsNonRepeatKeyDown;
+
+-(void)insertRegisteredWrapperIntoWrapperRepository;
+-(void)registerWrapper;
+-(void)revokeWrapper;
+
+// NSAccessibilityElement overrides
+-(id)accessibilityAttributeValue:(NSString *)pAttribute;
+-(BOOL)accessibilityIsIgnored;
+-(NSArray *)accessibilityAttributeNames;
+-(BOOL)accessibilityIsAttributeSettable:(NSString *)pAttribute;
+-(NSArray *)accessibilityParameterizedAttributeNames;
+-(BOOL)accessibilitySetOverrideValue:(id)pValue forAttribute:(NSString *)pAttribute;
+-(void)accessibilitySetValue:(id)pValue forAttribute:(NSString *)pAttribute;
+-(id)accessibilityAttributeValue:(NSString *)pAttribute forParameter:(id)pParameter;
+-(id)accessibilityFocusedUIElement;
+-(NSString *)accessibilityActionDescription:(NSString *)pAction;
+-(void)accessibilityPerformAction:(NSString *)pAction;
+-(NSArray *)accessibilityActionNames;
+-(id)accessibilityHitTest:(NSPoint)aPoint;
+-(NSArray *)accessibilityVisibleChildren;
+-(NSArray *)accessibilitySelectedChildren;
+-(NSArray *)accessibilityChildren;
+-(NSArray <id<NSAccessibilityElement>> *)accessibilityChildrenInNavigationOrder;
+
+@end
+
+@interface SalFrameViewA11yWrapper : AquaA11yWrapper
+{
+    SalFrameView*       mpParentView;
+}
+-(id)initWithParent:(SalFrameView*)pParentView accessibleContext:(::com::sun::star::uno::Reference<::com::sun::star::accessibility::XAccessibleContext>&)rxAccessibleContext;
+-(void)dealloc;
+@end
+
+#endif // INCLUDED_VCL_INC_OSX_SALFRAMEVIEW_H
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/osx/salinst.h b/vcl/inc/osx/salinst.h
new file mode 100644
index 0000000000..8811fa3c9c
--- /dev/null
+++ b/vcl/inc/osx/salinst.h
@@ -0,0 +1,168 @@
+
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <condition_variable>
+#include <list>
+#include <mutex>
+
+#include <comphelper/solarmutex.hxx>
+#include <osl/conditn.hxx>
+#include <osl/thread.hxx>
+#include <tools/long.hxx>
+
+#ifdef MACOSX
+#include <osx/osxvcltypes.h>
+#endif
+#include <salinst.hxx>
+
+#include <osx/runinmain.hxx>
+
+#include <salusereventlist.hxx>
+
+class AquaSalFrame;
+class SalFrame;
+class SalObject;
+class ApplicationEvent;
+class Image;
+enum class SalEvent;
+
+typedef void(^RuninmainBlock)(void);
+
+class SalYieldMutex : public comphelper::SolarMutex
+{
+public:
+    OSX_RUNINMAIN_MEMBERS
+
+protected:
+    virtual void            doAcquire( sal_uInt32 nLockCount ) override;
+    virtual sal_uInt32      doRelease( bool bUnlockAll ) override;
+
+public:
+    SalYieldMutex();
+    virtual ~SalYieldMutex() override;
+
+    virtual bool IsCurrentThread() const override;
+};
+
+class AquaSalInstance : public SalInstance, public SalUserEventList
+{
+    friend class AquaSalFrame;
+
+    bool RunInMainYield( bool bHandleAllCurrentEvents );
+
+    virtual void ProcessEvent( SalUserEvent aEvent ) override;
+
+public:
+    virtual void TriggerUserEventProcessing() override;
+
+    NSButtonCell*                           mpButtonCell;
+    NSButtonCell*                           mpCheckCell;
+    NSButtonCell*                           mpRadioCell;
+    NSTextFieldCell*                        mpTextFieldCell;
+    NSComboBoxCell*                         mpComboBoxCell;
+    NSPopUpButtonCell*                      mpPopUpButtonCell;
+    NSStepperCell*                          mpStepperCell;
+    NSButtonCell*                           mpListNodeCell;
+    OUString                                maDefaultPrinter;
+    oslThreadIdentifier                     maMainThread;
+    int                                     mnActivePrintJobs;
+    osl::Mutex                              maUserEventListMutex;
+    osl::Condition                          maWaitingYieldCond;
+    bool                                    mbNoYieldLock;
+    bool                                    mbTimerProcessed;
+
+    static std::list<const ApplicationEvent*> aAppEventList;
+
+    AquaSalInstance();
+    virtual ~AquaSalInstance() override;
+
+    virtual void AfterAppInit() override;
+    virtual bool SVMainHook(int *) override;
+
+    virtual SalFrame*       CreateChildFrame( SystemParentData* pParent, SalFrameStyleFlags nStyle ) override;
+    virtual SalFrame*       CreateFrame( SalFrame* pParent, SalFrameStyleFlags nStyle ) override;
+    virtual void            DestroyFrame( SalFrame* pFrame ) override;
+    virtual SalObject*      CreateObject( SalFrame* pParent, SystemWindowData* pWindowData,
+                                          bool bShow ) override;
+    virtual void            DestroyObject( SalObject* pObject ) override;
+    virtual std::unique_ptr<SalVirtualDevice>
+                            CreateVirtualDevice( SalGraphics& rGraphics,
+                                                   tools::Long &nDX, tools::Long &nDY,
+                                                   DeviceFormat eFormat,
+                                                   const SystemGraphicsData *pData = nullptr ) override;
+    virtual SalInfoPrinter* CreateInfoPrinter( SalPrinterQueueInfo* pQueueInfo,
+                                               ImplJobSetup* pSetupData ) override;
+    virtual void            DestroyInfoPrinter( SalInfoPrinter* pPrinter ) override;
+    virtual std::unique_ptr<SalPrinter> CreatePrinter( SalInfoPrinter* pInfoPrinter ) override;
+    virtual void            GetPrinterQueueInfo( ImplPrnQueueList* pList ) override;
+    virtual void            GetPrinterQueueState( SalPrinterQueueInfo* pInfo ) override;
+    virtual OUString        GetDefaultPrinter() override;
+    virtual SalTimer*       CreateSalTimer() override;
+    virtual SalSystem*      CreateSalSystem() override;
+    virtual std::shared_ptr<SalBitmap> CreateSalBitmap() override;
+    virtual bool            DoYield(bool bWait, bool bHandleAllCurrentEvents) override;
+    virtual bool            AnyInput( VclInputFlags nType ) override;
+    virtual std::unique_ptr<SalMenu>     CreateMenu( bool bMenuBar, Menu* pVCLMenu ) override;
+    virtual std::unique_ptr<SalMenuItem> CreateMenuItem( const SalItemParams & rItemData ) override;
+    virtual OpenGLContext*  CreateOpenGLContext() override;
+    virtual OUString        GetConnectionIdentifier() override;
+    virtual void            AddToRecentDocumentList(const OUString& rFileUrl, const OUString& rMimeType,
+                                                    const OUString& rDocumentService) override;
+
+    virtual OUString        getOSVersion() override;
+
+    // dtrans implementation
+    virtual css::uno::Reference< css::uno::XInterface > CreateClipboard(
+            const css::uno::Sequence< css::uno::Any >& i_rArguments ) override;
+    virtual css::uno::Reference<css::uno::XInterface> ImplCreateDragSource(const SystemEnvData*) override;
+    virtual css::uno::Reference<css::uno::XInterface> ImplCreateDropTarget(const SystemEnvData*) override;
+
+    static void handleAppDefinedEvent( NSEvent* pEvent );
+
+    // check whether a particular string is passed on the command line
+    // this is needed to avoid duplicate open events through a) command line and b) NSApp's openFile
+    static bool isOnCommandLine( const OUString& );
+
+    void delayedSettingsChanged( bool bInvalidate );
+
+    // Is this the NSAppThread?
+    virtual bool IsMainThread() const override;
+
+    void startedPrintJob() { mnActivePrintJobs++; }
+    void endedPrintJob() { mnActivePrintJobs--; }
+
+    // event subtypes for NSEventTypeApplicationDefined events
+    static const short AppExecuteSVMain   = 1;
+    static const short AppStartTimerEvent = 10;
+    static const short YieldWakeupEvent   = 20;
+    static const short DispatchTimerEvent = 30;
+
+    static NSMenu* GetDynamicDockMenu();
+};
+
+CGImageRef CreateCGImage( const Image& );
+NSImage*   CreateNSImage( const Image& );
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/osx/salmenu.h b/vcl/inc/osx/salmenu.h
new file mode 100644
index 0000000000..597180cc1a
--- /dev/null
+++ b/vcl/inc/osx/salmenu.h
@@ -0,0 +1,112 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_OSX_SALMENU_H
+#define INCLUDED_VCL_INC_OSX_SALMENU_H
+
+#include <premac.h>
+#include <Cocoa/Cocoa.h>
+#include <postmac.h>
+
+#include <salmenu.hxx>
+
+#include <vector>
+
+class AquaSalFrame;
+class AquaSalMenuItem;
+
+class AquaSalMenu : public SalMenu
+{
+    std::vector< AquaSalMenuItem* >     maItems;
+
+public: // for OOStatusView
+    struct MenuBarButtonEntry
+    {
+        SalMenuButtonItem       maButton;
+        NSImage*                mpNSImage;      // cached image
+        NSString*               mpToolTipString;
+
+        MenuBarButtonEntry() : mpNSImage( nil ), mpToolTipString( nil ) {}
+        MenuBarButtonEntry( const SalMenuButtonItem& i_rItem )
+        : maButton( i_rItem), mpNSImage( nil ), mpToolTipString( nil ) {}
+    };
+private:
+    std::vector< MenuBarButtonEntry >   maButtons;
+
+    MenuBarButtonEntry* findButtonItem( sal_uInt16 i_nItemId );
+    static void statusLayout();
+public:
+    AquaSalMenu( bool bMenuBar );
+    virtual ~AquaSalMenu() override;
+
+    virtual bool VisibleMenuBar() override;
+
+    virtual void InsertItem( SalMenuItem* pSalMenuItem, unsigned nPos ) override;
+    virtual void RemoveItem( unsigned nPos ) override;
+    virtual void SetSubMenu( SalMenuItem* pSalMenuItem, SalMenu* pSubMenu, unsigned nPos ) override;
+    virtual void SetFrame( const SalFrame* pFrame ) override;
+    virtual void CheckItem( unsigned nPos, bool bCheck ) override;
+    virtual void EnableItem( unsigned nPos, bool bEnable ) override;
+    virtual void SetItemText( unsigned nPos, SalMenuItem* pSalMenuItem, const OUString& rText ) override;
+    virtual void SetItemImage( unsigned nPos, SalMenuItem* pSalMenuItem, const Image& rImage) override;
+    virtual void SetAccelerator( unsigned nPos, SalMenuItem* pSalMenuItem, const vcl::KeyCode& rKeyCode, const OUString& rKeyName ) override;
+    virtual void GetSystemMenuData( SystemMenuData* pData ) override;
+    virtual bool ShowNativePopupMenu(FloatingWindow * pWin, const tools::Rectangle& rRect, FloatWinPopupFlags nFlags) override;
+    virtual bool AddMenuBarButton( const SalMenuButtonItem& ) override;
+    virtual void RemoveMenuBarButton( sal_uInt16 nId ) override;
+    virtual tools::Rectangle GetMenuBarButtonRectPixel( sal_uInt16 i_nItemId, SalFrame* i_pReferenceFrame ) override;
+
+    int getItemIndexByPos( sal_uInt16 nPos ) const;
+    const AquaSalFrame* getFrame() const;
+
+    void setMainMenu();
+    static void unsetMainMenu();
+    static void setDefaultMenu();
+    static void enableMainMenu( bool bEnable );
+    static void addFallbackMenuItem( NSMenuItem* NewItem );
+    static void removeFallbackMenuItem( NSMenuItem* pOldItem );
+
+    const std::vector< MenuBarButtonEntry >& getButtons() const { return maButtons; }
+
+    bool                    mbMenuBar;          // true - Menubar, false - Menu
+    NSMenu*                 mpMenu;             // The Carbon reference to this menu
+    VclPtr<Menu>            mpVCLMenu;          // the corresponding vcl Menu object
+    const AquaSalFrame*     mpFrame;            // the frame to dispatch the menu events to
+    AquaSalMenu*            mpParentSalMenu;    // the parent menu that contains us (and perhaps has a frame)
+
+    static const AquaSalMenu* pCurrentMenuBar;
+
+};
+
+class AquaSalMenuItem : public SalMenuItem
+{
+public:
+    AquaSalMenuItem( const SalItemParams* );
+    virtual ~AquaSalMenuItem() override;
+
+    sal_uInt16          mnId;                 // Item ID
+    VclPtr<Menu>        mpVCLMenu;            // VCL Menu into which this MenuItem is inserted
+    AquaSalMenu*        mpParentMenu;         // The menu in which this menu item is inserted
+    AquaSalMenu*        mpSubMenu;            // Sub menu of this item (if defined)
+    NSMenuItem*         mpMenuItem;           // The NSMenuItem
+};
+
+#endif // INCLUDED_VCL_INC_OSX_SALMENU_H
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/osx/salnativewidgets.h b/vcl/inc/osx/salnativewidgets.h
new file mode 100644
index 0000000000..86675e0623
--- /dev/null
+++ b/vcl/inc/osx/salnativewidgets.h
@@ -0,0 +1,69 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_OSX_SALNATIVEWIDGETS_H
+#define INCLUDED_VCL_INC_OSX_SALNATIVEWIDGETS_H
+
+#define TAB_HEIGHT 20             // height of tab header in pixels
+#define TAB_TEXT_MARGIN 12        // left/right margin of text within tab headers
+
+#define FOCUS_RING_WIDTH 4  // width of focus ring in pixels
+
+#define MEDIUM_PROGRESS_INDICATOR_HEIGHT 10  // height of medium progress indicator in pixels
+#define LARGE_PROGRESS_INDICATOR_HEIGHT 16   // height of large progress indicator in pixels
+
+#define PUSH_BUTTON_NORMAL_HEIGHT 21  // height of normal push button without focus ring in pixels
+#define PUSH_BUTTON_SMALL_HEIGHT 15   // height of small push button without focus ring in pixels
+
+#define RADIO_BUTTON_SMALL_SIZE 14     // width/height of small radio button without focus ring in pixels
+#define RADIO_BUTTON_TEXT_SEPARATOR 3  // space between radio button and following text in pixels
+
+#define CHECKBOX_SMALL_SIZE 14     // width/height of checkbox without focus ring in pixels
+#define CHECKBOX_TEXT_SEPARATOR 3  // space between checkbox and following text in pixels
+
+#define SLIDER_WIDTH 19   // width of slider in pixels
+#define SLIDER_HEIGHT 18  // height of slider in pixels
+
+#define EDITBOX_HEIGHT 21       // height of editbox without focus ring in pixels
+#define EDITBOX_BORDER_WIDTH 1  // width of editbox border in pixels
+#define EDITBOX_INSET_MARGIN 1  // width of left/right as well as top/bottom editbox margin in pixels
+
+#define COMBOBOX_HEIGHT 20        // height of combobox without focus ring in pixels
+#define COMBOBOX_BUTTON_WIDTH 18  // width of combobox button without focus ring in pixels
+#define COMBOBOX_BORDER_WIDTH 1   // width of combobox border in pixels
+#define COMBOBOX_TEXT_MARGIN 1    // left/right margin of text in pixels
+
+#define LISTBOX_HEIGHT 20        // height of listbox without focus ring in pixels
+#define LISTBOX_BUTTON_WIDTH 18  // width of listbox button without focus ring in pixels
+#define LISTBOX_BORDER_WIDTH 1   // width of listbox border in pixels
+#define LISTBOX_TEXT_MARGIN 1    // left/right margin of text in pixels
+
+#define SPIN_BUTTON_WIDTH 13         // width of spin button without focus ring in pixels
+#define SPIN_UPPER_BUTTON_HEIGHT 11  // height of upper spin button without focus ring in pixels
+#define SPIN_LOWER_BUTTON_HEIGHT 11  // height of lower spin button without focus ring in pixels
+
+// FIXME: spinboxes are positioned one pixel shifted to the right by VCL. As positioning as well as size should be equal to
+// corresponding editboxes, comboboxes or listboxes, positioning of spinboxes should by equal too. Issue cannot be fixed within
+// native widget drawing code. As a workaround, an offset is considered for spinboxes to align spinboxes correctly.
+
+#define SPINBOX_OFFSET 1  // left offset for alignment with editboxes, comboboxes, and listboxes
+
+#endif // INCLUDED_VCL_INC_OSX_SALNATIVEWIDGETS_H
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/osx/salnsmenu.h b/vcl/inc/osx/salnsmenu.h
new file mode 100644
index 0000000000..696abca2fc
--- /dev/null
+++ b/vcl/inc/osx/salnsmenu.h
@@ -0,0 +1,53 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_OSX_SALNSMENU_H
+#define INCLUDED_VCL_INC_OSX_SALNSMENU_H
+
+class AquaSalMenu;
+class AquaSalMenuItem;
+
+@interface OOStatusItemView : NSView
+{
+}
+- (void)drawRect:(NSRect)aRect;
+- (void)layout;
+- (void)mouseUp:(NSEvent*)pEvent;
+@end
+
+@interface SalNSMenu : NSMenu
+{
+    AquaSalMenu* mpMenu;
+}
+- (id)initWithMenu:(AquaSalMenu*)pMenu;
+- (void)menuNeedsUpdate:(NSMenu*)pMenu;
+- (void)setSalMenu:(AquaSalMenu*)pMenu;
+@end
+
+@interface SalNSMenuItem : NSMenuItem
+{
+    AquaSalMenuItem* mpMenuItem;
+}
+- (id)initWithMenuItem:(AquaSalMenuItem*)pMenuItem;
+- (void)menuItemTriggered:(id)aSender;
+@end
+
+#endif // INCLUDED_VCL_INC_OSX_SALNSMENU_H
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/osx/salnstimer.h b/vcl/inc/osx/salnstimer.h
new file mode 100644
index 0000000000..5c831cdf45
--- /dev/null
+++ b/vcl/inc/osx/salnstimer.h
@@ -0,0 +1,35 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_OSX_SALNSTIMER_H
+#define INCLUDED_VCL_INC_OSX_SALNSTIMER_H
+
+#include <premac.h>
+#include <Cocoa/Cocoa.h>
+#include <postmac.h>
+
+@interface TimerCallbackCaller : NSObject
+{
+}
+- (void)timerElapsed:(NSTimer*)pTimer;
+@end
+
+#endif // INCLUDED_VCL_INC_OSX_SALNSTIMER_H
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/osx/salobj.h b/vcl/inc/osx/salobj.h
new file mode 100644
index 0000000000..4c2ac88be6
--- /dev/null
+++ b/vcl/inc/osx/salobj.h
@@ -0,0 +1,71 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_OSX_SALOBJ_H
+#define INCLUDED_VCL_INC_OSX_SALOBJ_H
+
+#include <sal/config.h>
+
+#include <tools/long.hxx>
+#include <vcl/sysdata.hxx>
+#include <salobj.hxx>
+
+class AquaSalFrame;
+class AquaSalObject;
+
+
+struct SalObjectData
+{
+};
+
+class AquaSalObject : public SalObject
+{
+public:
+    AquaSalFrame*               mpFrame;                // parent frame
+    NSClipView*                 mpClipView;
+    SystemEnvData               maSysData;
+
+    CGFloat                     mnClipX;
+    CGFloat                     mnClipY;
+    CGFloat                     mnClipWidth;
+    CGFloat                     mnClipHeight;
+    bool                        mbClip;
+
+    CGFloat                     mnX;
+    CGFloat                     mnY;
+    CGFloat                     mnWidth;
+    CGFloat                     mnHeight;
+
+    void setClippedPosSize();
+
+    AquaSalObject( AquaSalFrame* pFrame, SystemWindowData const * pWinData );
+    virtual ~AquaSalObject() override;
+
+    virtual void                    ResetClipRegion() override;
+    virtual void                    BeginSetClipRegion( sal_uInt32 nRects ) override;
+    virtual void                    UnionClipRegion( tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight ) override;
+    virtual void                    EndSetClipRegion() override;
+    virtual void                    SetPosSize( tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight ) override;
+    virtual void                    Show( bool bVisible ) override;
+    virtual const SystemEnvData*    GetSystemData() const override;
+};
+
+#endif // INCLUDED_VCL_INC_OSX_SALOBJ_H
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/osx/salprn.h b/vcl/inc/osx/salprn.h
new file mode 100644
index 0000000000..7bfd41787e
--- /dev/null
+++ b/vcl/inc/osx/salprn.h
@@ -0,0 +1,156 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_OSX_SALPRN_H
+#define INCLUDED_VCL_INC_OSX_SALPRN_H
+
+#include <sal/config.h>
+
+#include <tools/long.hxx>
+
+#include <osx/osxvcltypes.h>
+
+#include <salprn.hxx>
+
+#include <memory>
+
+class AquaSalGraphics;
+
+class AquaSalInfoPrinter : public SalInfoPrinter
+{
+    /// Printer graphics
+    AquaSalGraphics*        mpGraphics;
+    /// is Graphics used
+    bool                    mbGraphics;
+    /// job active ?
+    bool                    mbJob;
+
+    /// cocoa printer object
+    NSPrinter*              mpPrinter;
+    /// cocoa print info object
+    NSPrintInfo*            mpPrintInfo;
+
+    /// FIXME: get real printer context for infoprinter if possible
+    /// fake context for info printer
+    /// graphics context for Quartz 2D
+    CGContextRef                            mrContext;
+    /// memory for graphics bitmap context for querying metrics
+    std::unique_ptr<sal_uInt8[]> mpContextMemory;
+
+    // since changes to NSPrintInfo during a job are ignored
+    // we have to care for some settings ourselves
+    // currently we do this for orientation;
+    // really needed however is a solution for paper formats
+    Orientation               mePageOrientation;
+
+    int                       mnStartPageOffsetX;
+    int                       mnStartPageOffsetY;
+    sal_Int32                 mnCurPageRangeStart;
+    sal_Int32                 mnCurPageRangeCount;
+
+    public:
+    AquaSalInfoPrinter( const SalPrinterQueueInfo& pInfo );
+    virtual ~AquaSalInfoPrinter() override;
+
+    void                        SetupPrinterGraphics( CGContextRef i_xContext ) const;
+
+    virtual SalGraphics*        AcquireGraphics() override;
+    virtual void                ReleaseGraphics( SalGraphics* i_pGraphics ) override;
+    virtual bool                Setup( weld::Window* i_pFrame, ImplJobSetup* i_pSetupData ) override;
+    virtual bool                SetPrinterData( ImplJobSetup* pSetupData ) override;
+    virtual bool                SetData( JobSetFlags i_nFlags, ImplJobSetup* i_pSetupData ) override;
+    virtual void                GetPageInfo( const ImplJobSetup* i_pSetupData,
+                                             tools::Long& o_rOutWidth, tools::Long& o_rOutHeight,
+                                             Point& rPageOffset,
+                                             Size& rPaperSize ) override;
+    virtual sal_uInt32          GetCapabilities( const ImplJobSetup* i_pSetupData, PrinterCapType i_nType ) override;
+    virtual sal_uInt16          GetPaperBinCount( const ImplJobSetup* i_pSetupData ) override;
+    virtual OUString            GetPaperBinName( const ImplJobSetup* i_pSetupData, sal_uInt16 i_nPaperBin ) override;
+    virtual void                InitPaperFormats( const ImplJobSetup* i_pSetupData ) override;
+    virtual int                 GetLandscapeAngle( const ImplJobSetup* i_pSetupData ) override;
+
+    // the artificial separation between InfoPrinter and Printer
+    // is not really useful for us
+    // so let's make AquaSalPrinter just a forwarder to AquaSalInfoPrinter
+    // and concentrate the real work in one class
+    // implement pull model print system
+    bool                        StartJob( const OUString* i_pFileName,
+                                          const OUString& rJobName,
+                                          ImplJobSetup* i_pSetupData,
+                                          vcl::PrinterController& i_rController );
+    bool                        EndJob();
+    bool                        AbortJob();
+    SalGraphics*                StartPage( ImplJobSetup* i_pSetupData, bool i_bNewJobData );
+    bool                        EndPage();
+
+    NSPrintInfo* getPrintInfo() const { return mpPrintInfo; }
+    void setStartPageOffset( int nOffsetX, int nOffsetY ) { mnStartPageOffsetX = nOffsetX; mnStartPageOffsetY = nOffsetY; }
+    sal_Int32 getCurPageRangeStart() const { return mnCurPageRangeStart; }
+    sal_Int32 getCurPageRangeCount() const { return mnCurPageRangeCount; }
+
+    // match width/height against known paper formats, possibly switching orientation
+    const PaperInfo* matchPaper(
+        tools::Long i_nWidth, tools::Long i_nHeight, Orientation& o_rOrientation ) const;
+    void setPaperSize( tools::Long i_nWidth, tools::Long i_nHeight, Orientation i_eSetOrientation );
+
+    private:
+    AquaSalInfoPrinter( const AquaSalInfoPrinter& ) = delete;
+    AquaSalInfoPrinter& operator=(const AquaSalInfoPrinter&) = delete;
+};
+
+
+class AquaSalPrinter : public SalPrinter
+{
+    AquaSalInfoPrinter*         mpInfoPrinter;          // pointer to the compatible InfoPrinter
+    public:
+    AquaSalPrinter( AquaSalInfoPrinter* i_pInfoPrinter );
+    virtual ~AquaSalPrinter() override;
+
+    virtual bool                    StartJob( const OUString* i_pFileName,
+                                              const OUString& i_rJobName,
+                                              const OUString& i_rAppName,
+                                              sal_uInt32 i_nCopies,
+                                              bool i_bCollate,
+                                              bool i_bDirect,
+                                              ImplJobSetup* i_pSetupData ) override;
+    // implement pull model print system
+    virtual bool                    StartJob( const OUString* i_pFileName,
+                                              const OUString& rJobName,
+                                              const OUString& i_rAppName,
+                                              ImplJobSetup* i_pSetupData,
+                                              vcl::PrinterController& i_rListener ) override;
+
+    virtual bool                    EndJob() override;
+    virtual SalGraphics*            StartPage( ImplJobSetup* i_pSetupData, bool i_bNewJobData ) override;
+    virtual void                    EndPage() override;
+
+    private:
+    AquaSalPrinter( const AquaSalPrinter& ) = delete;
+    AquaSalPrinter& operator=(const AquaSalPrinter&) = delete;
+};
+
+const double fPtTo100thMM = 35.27777778;
+
+inline int PtTo10Mu( double nPoints ) { return static_cast<int>((nPoints*fPtTo100thMM)+0.5); }
+
+inline double TenMuToPt( double nUnits ) { return floor((nUnits/fPtTo100thMM)+0.5); }
+
+#endif // INCLUDED_VCL_INC_OSX_SALPRN_H
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/osx/salsys.h b/vcl/inc/osx/salsys.h
new file mode 100644
index 0000000000..4b8b077088
--- /dev/null
+++ b/vcl/inc/osx/salsys.h
@@ -0,0 +1,44 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_OSX_SALSYS_H
+#define INCLUDED_VCL_INC_OSX_SALSYS_H
+
+#include <salsys.hxx>
+
+#include <list>
+
+
+class VCL_DLLPUBLIC AquaSalSystem : public SalSystem
+{
+public:
+    AquaSalSystem() {}
+    virtual ~AquaSalSystem() override;
+
+    // get info about the display
+    virtual unsigned int GetDisplayScreenCount() override;
+    virtual AbsoluteScreenPixelRectangle GetDisplayScreenPosSizePixel( unsigned int nScreen ) override;
+
+    virtual int ShowNativeMessageBox( const OUString& rTitle,
+                                      const OUString& rMessage) override;
+};
+
+#endif // INCLUDED_VCL_INC_OSX_SALSYS_H
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/osx/saltimer.h b/vcl/inc/osx/saltimer.h
new file mode 100644
index 0000000000..cdde3ec847
--- /dev/null
+++ b/vcl/inc/osx/saltimer.h
@@ -0,0 +1,75 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_OSX_SALTIMER_H
+#define INCLUDED_VCL_INC_OSX_SALTIMER_H
+
+#include <premac.h>
+#include <Cocoa/Cocoa.h>
+#include <postmac.h>
+
+#include <saltimer.hxx>
+
+/**
+ * if NO == bAtStart, then it has to be run in the main thread,
+ * e.g. via performSelectorOnMainThread!
+ **/
+void ImplNSAppPostEvent( short nEventId, BOOL bAtStart, int nUserData = 0 );
+
+class ReleasePoolHolder
+{
+    NSAutoreleasePool* mpPool;
+
+public:
+    ReleasePoolHolder() : mpPool( [[NSAutoreleasePool alloc] init] ) {}
+    ~ReleasePoolHolder() { [mpPool release]; }
+};
+
+class AquaSalTimer final : public SalTimer, protected VersionedEvent
+{
+    NSTimer    *m_pRunningTimer;
+    bool        m_bDirectTimeout;    ///< timeout can be processed directly
+
+    void queueDispatchTimerEvent( bool bAtStart );
+    void callTimerCallback();
+
+public:
+    AquaSalTimer();
+    virtual ~AquaSalTimer() override;
+
+    void Start( sal_uInt64 nMS ) override;
+    void Stop() override;
+
+    void handleStartTimerEvent( NSEvent* pEvent );
+    bool handleDispatchTimerEvent( NSEvent* pEvent );
+    void handleTimerElapsed();
+    void handleWindowShouldClose();
+
+    bool IsTimerElapsed() const;
+    inline bool IsDirectTimeout() const;
+};
+
+inline bool AquaSalTimer::IsDirectTimeout() const
+{
+    return m_bDirectTimeout;
+}
+
+#endif // INCLUDED_VCL_INC_OSX_SALTIMER_H
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/osx/svsys.h b/vcl/inc/osx/svsys.h
new file mode 100644
index 0000000000..9fcabe074f
--- /dev/null
+++ b/vcl/inc/osx/svsys.h
@@ -0,0 +1,29 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_OSX_SVSYS_H
+#define INCLUDED_VCL_INC_OSX_SVSYS_H
+
+#include <premac.h>
+#include <Cocoa/Cocoa.h>
+#include <postmac.h>
+
+#endif // INCLUDED_VCL_INC_OSX_SVSYS_H
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/osx/vclnsapp.h b/vcl/inc/osx/vclnsapp.h
new file mode 100644
index 0000000000..e3329f554c
--- /dev/null
+++ b/vcl/inc/osx/vclnsapp.h
@@ -0,0 +1,68 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <config_features.h>
+
+#include <premac.h>
+#include <Cocoa/Cocoa.h>
+#include <postmac.h>
+
+class AquaSalFrame;
+
+@interface CocoaThreadEnabler : NSObject
+{
+}
+-(void)enableCocoaThreads:(id)param;
+@end
+
+// our very own application
+@interface VCL_NSApplication : NSApplication
+{
+}
+-(void)applicationDidFinishLaunching:(NSNotification*)pNotification;
+-(void)sendEvent:(NSEvent*)pEvent;
+-(void)sendSuperEvent:(NSEvent*)pEvent;
+-(NSMenu*)applicationDockMenu:(NSApplication *)sender;
+-(BOOL)application: (NSApplication*) app openFile: (NSString*)file;
+-(void)application: (NSApplication*) app openFiles: (NSArray*)files;
+-(BOOL)application: (NSApplication*) app printFile: (NSString*)file;
+-(NSApplicationPrintReply)application: (NSApplication *) app printFiles:(NSArray *)files withSettings: (NSDictionary *)printSettings showPrintPanels:(BOOL)bShowPrintPanels;
+-(NSApplicationTerminateReply)applicationShouldTerminate: (NSApplication *) app;
+-(void)applicationWillTerminate: (NSNotification *) aNotification;
+-(void)observeValueForKeyPath: (NSString*) keyPath ofObject:(id)object
+                               change: (NSDictionary<NSKeyValueChangeKey, id>*)change
+                               context: (void*)context;
+-(void)systemColorsChanged: (NSNotification*) pNotification;
+-(void)screenParametersChanged: (NSNotification*) pNotification;
+-(void)scrollbarVariantChanged: (NSNotification*) pNotification;
+-(void)scrollbarSettingsChanged: (NSNotification*) pNotification;
+-(void)addFallbackMenuItem: (NSMenuItem*)pNewItem;
+-(void)removeFallbackMenuItem: (NSMenuItem*)pOldItem;
+-(void)addDockMenuItem: (NSMenuItem*)pNewItem;
+#if !HAVE_FEATURE_MACOSX_SANDBOX
+-(void)applicationWillBecomeActive: (NSNotification *)pNotification;
+-(void)applicationWillResignActive: (NSNotification *)pNotification;
+#endif
+-(BOOL)applicationShouldHandleReopen: (NSApplication*)pApp hasVisibleWindows: (BOOL)bWinVisible;
+-(void)setDockIconClickHandler: (NSObject*)pHandler;
+@end
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/pch/precompiled_vcl.cxx b/vcl/inc/pch/precompiled_vcl.cxx
new file mode 100644
index 0000000000..79285a8f96
--- /dev/null
+++ b/vcl/inc/pch/precompiled_vcl.cxx
@@ -0,0 +1,12 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "precompiled_vcl.hxx"
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/pch/precompiled_vcl.hxx b/vcl/inc/pch/precompiled_vcl.hxx
new file mode 100644
index 0000000000..fac11693cf
--- /dev/null
+++ b/vcl/inc/pch/precompiled_vcl.hxx
@@ -0,0 +1,406 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+/*
+ This file has been autogenerated by update_pch.sh. It is possible to edit it
+ manually (such as when an include file has been moved/renamed/removed). All such
+ manual changes will be rewritten by the next run of update_pch.sh (which presumably
+ also fixes all possible problems, so it's usually better to use it).
+
+ Generated on 2023-07-19 09:24:26 using:
+ ./bin/update_pch vcl vcl --cutoff=6 --exclude:system --include:module --include:local
+
+ If after updating build fails, use the following command to locate conflicting headers:
+ ./bin/update_pch_bisect ./vcl/inc/pch/precompiled_vcl.hxx "make vcl.build" --find-conflicts
+*/
+
+#include <sal/config.h>
+#if PCH_LEVEL >= 1
+#include <algorithm>
+#include <array>
+#include <atomic>
+#include <cassert>
+#include <chrono>
+#include <cmath>
+#include <cstddef>
+#include <cstdio>
+#include <cstdlib>
+#include <cstring>
+#include <deque>
+#include <float.h>
+#include <functional>
+#include <hb.h>
+#include <initializer_list>
+#include <iomanip>
+#include <iterator>
+#include <limits>
+#include <list>
+#include <map>
+#include <math.h>
+#include <memory>
+#include <mutex>
+#include <new>
+#include <numeric>
+#include <optional>
+#include <ostream>
+#include <set>
+#include <stddef.h>
+#include <string.h>
+#include <string>
+#include <string_view>
+#include <type_traits>
+#include <unordered_map>
+#include <unordered_set>
+#include <utility>
+#include <vector>
+#include <boost/container/small_vector.hpp>
+#include <boost/math/special_functions/sinc.hpp>
+#include <boost/multi_array.hpp>
+#include <boost/property_tree/json_parser.hpp>
+#include <boost/property_tree/ptree.hpp>
+#include <boost/property_tree/ptree_fwd.hpp>
+#include <boost/rational.hpp>
+#endif // PCH_LEVEL >= 1
+#if PCH_LEVEL >= 2
+#include <osl/conditn.hxx>
+#include <osl/diagnose.h>
+#include <osl/doublecheckedlocking.h>
+#include <osl/endian.h>
+#include <osl/file.h>
+#include <osl/file.hxx>
+#include <osl/getglobalmutex.hxx>
+#include <osl/interlck.h>
+#include <osl/module.hxx>
+#include <osl/mutex.h>
+#include <osl/mutex.hxx>
+#include <osl/nlsupport.h>
+#include <osl/security.h>
+#include <osl/signal.h>
+#include <osl/socket.h>
+#include <osl/socket.hxx>
+#include <osl/thread.h>
+#include <osl/time.h>
+#include <rtl/alloc.h>
+#include <rtl/bootstrap.hxx>
+#include <rtl/byteseq.hxx>
+#include <rtl/character.hxx>
+#include <rtl/cipher.h>
+#include <rtl/crc.h>
+#include <rtl/digest.h>
+#include <rtl/instance.hxx>
+#include <rtl/locale.h>
+#include <rtl/math.h>
+#include <rtl/math.hxx>
+#include <rtl/process.h>
+#include <rtl/ref.hxx>
+#include <rtl/strbuf.hxx>
+#include <rtl/string.h>
+#include <rtl/string.hxx>
+#include <rtl/stringconcat.hxx>
+#include <rtl/stringutils.hxx>
+#include <rtl/tencinfo.h>
+#include <rtl/textcvt.h>
+#include <rtl/textenc.h>
+#include <rtl/unload.h>
+#include <rtl/uri.hxx>
+#include <rtl/ustrbuf.hxx>
+#include <rtl/ustring.h>
+#include <rtl/ustring.hxx>
+#include <rtl/uuid.h>
+#include <sal/backtrace.hxx>
+#include <sal/log.hxx>
+#include <sal/macros.h>
+#include <sal/saldllapi.h>
+#include <sal/types.h>
+#endif // PCH_LEVEL >= 2
+#if PCH_LEVEL >= 3
+#include <basegfx/basegfxdllapi.h>
+#include <basegfx/color/bcolor.hxx>
+#include <basegfx/matrix/b2dhommatrix.hxx>
+#include <basegfx/matrix/b2dhommatrixtools.hxx>
+#include <basegfx/numeric/ftools.hxx>
+#include <basegfx/point/b2dpoint.hxx>
+#include <basegfx/point/b2ipoint.hxx>
+#include <basegfx/polygon/b2dpolygon.hxx>
+#include <basegfx/polygon/b2dpolygontools.hxx>
+#include <basegfx/polygon/b2dpolypolygon.hxx>
+#include <basegfx/range/Range2D.hxx>
+#include <basegfx/range/b2drange.hxx>
+#include <basegfx/range/basicrange.hxx>
+#include <basegfx/tuple/Size2D.hxx>
+#include <basegfx/tuple/Tuple2D.hxx>
+#include <basegfx/tuple/Tuple3D.hxx>
+#include <basegfx/tuple/b2dtuple.hxx>
+#include <basegfx/tuple/b2ituple.hxx>
+#include <basegfx/tuple/b3dtuple.hxx>
+#include <basegfx/utils/common.hxx>
+#include <basegfx/vector/b2dsize.hxx>
+#include <basegfx/vector/b2dvector.hxx>
+#include <basegfx/vector/b2enums.hxx>
+#include <basegfx/vector/b2isize.hxx>
+#include <basegfx/vector/b2ivector.hxx>
+#include <vcl/BitmapWriteAccess.hxx>
+#include <com/sun/star/beans/PropertyValue.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/datatransfer/XTransferable2.hpp>
+#include <com/sun/star/datatransfer/clipboard/XClipboard.hpp>
+#include <com/sun/star/datatransfer/clipboard/XClipboardOwner.hpp>
+#include <com/sun/star/datatransfer/dnd/DNDConstants.hpp>
+#include <com/sun/star/datatransfer/dnd/DropTargetDragEvent.hpp>
+#include <com/sun/star/datatransfer/dnd/DropTargetDropEvent.hpp>
+#include <com/sun/star/datatransfer/dnd/XDragGestureListener.hpp>
+#include <com/sun/star/datatransfer/dnd/XDragSourceListener.hpp>
+#include <com/sun/star/datatransfer/dnd/XDropTarget.hpp>
+#include <com/sun/star/datatransfer/dnd/XDropTargetListener.hpp>
+#include <com/sun/star/embed/Aspects.hpp>
+#include <com/sun/star/frame/XTerminateListener.hpp>
+#include <com/sun/star/i18n/Calendar2.hpp>
+#include <com/sun/star/io/XInputStream.hpp>
+#include <com/sun/star/io/XOutputStream.hpp>
+#include <com/sun/star/io/XSeekable.hpp>
+#include <com/sun/star/io/XStream.hpp>
+#include <com/sun/star/io/XTruncate.hpp>
+#include <com/sun/star/lang/DisposedException.hpp>
+#include <com/sun/star/lang/EventObject.hpp>
+#include <com/sun/star/lang/Locale.hpp>
+#include <com/sun/star/lang/XComponent.hpp>
+#include <com/sun/star/lang/XMultiServiceFactory.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/lang/XTypeProvider.hpp>
+#include <com/sun/star/uno/Any.h>
+#include <com/sun/star/uno/Any.hxx>
+#include <com/sun/star/uno/Reference.h>
+#include <com/sun/star/uno/Reference.hxx>
+#include <com/sun/star/uno/RuntimeException.hpp>
+#include <com/sun/star/uno/Sequence.h>
+#include <com/sun/star/uno/Sequence.hxx>
+#include <com/sun/star/uno/Type.h>
+#include <com/sun/star/uno/Type.hxx>
+#include <com/sun/star/uno/TypeClass.hdl>
+#include <com/sun/star/uno/XAggregation.hpp>
+#include <com/sun/star/uno/XComponentContext.hpp>
+#include <com/sun/star/uno/XInterface.hpp>
+#include <com/sun/star/uno/XWeak.hpp>
+#include <com/sun/star/uno/genfunc.h>
+#include <com/sun/star/uno/genfunc.hxx>
+#include <com/sun/star/util/Date.hpp>
+#include <com/sun/star/util/DateTime.hpp>
+#include <comphelper/comphelperdllapi.h>
+#include <comphelper/diagnose_ex.hxx>
+#include <comphelper/fileformat.h>
+#include <comphelper/interfacecontainer4.hxx>
+#include <comphelper/lok.hxx>
+#include <comphelper/processfactory.hxx>
+#include <comphelper/propertyvalue.hxx>
+#include <comphelper/scopeguard.hxx>
+#include <comphelper/sequence.hxx>
+#include <comphelper/string.hxx>
+#include <comphelper/unoimplbase.hxx>
+#include <cppu/cppudllapi.h>
+#include <cppu/unotype.hxx>
+#include <cppuhelper/cppuhelperdllapi.h>
+#include <cppuhelper/implbase.hxx>
+#include <cppuhelper/queryinterface.hxx>
+#include <cppuhelper/supportsservice.hxx>
+#include <cppuhelper/weak.hxx>
+#include <cppuhelper/weakagg.hxx>
+#include <cppuhelper/weakref.hxx>
+#include <font/FontSelectPattern.hxx>
+#include <font/PhysicalFontCollection.hxx>
+#include <font/PhysicalFontFace.hxx>
+#include <font/PhysicalFontFaceCollection.hxx>
+#include <i18nlangtag/lang.h>
+#include <i18nlangtag/languagetag.hxx>
+#include <i18nlangtag/mslangid.hxx>
+#include <i18nutil/i18nutildllapi.h>
+#include <o3tl/cow_wrapper.hxx>
+#include <o3tl/hash_combine.hxx>
+#include <o3tl/safeint.hxx>
+#include <o3tl/sorted_vector.hxx>
+#include <o3tl/string_view.hxx>
+#include <o3tl/strong_int.hxx>
+#include <o3tl/typed_flags_set.hxx>
+#include <o3tl/underlyingenumvalue.hxx>
+#include <o3tl/unit_conversion.hxx>
+#include <officecfg/Office/Common.hxx>
+#include <salhelper/linkhelper.hxx>
+#include <salhelper/salhelperdllapi.h>
+#include <salhelper/simplereferenceobject.hxx>
+#include <salhelper/thread.hxx>
+#include <sot/exchange.hxx>
+#include <sot/formats.hxx>
+#include <svl/hint.hxx>
+#include <svl/macitem.hxx>
+#include <svl/poolitem.hxx>
+#include <svl/svldllapi.h>
+#include <svl/typedwhich.hxx>
+#include <test/outputdevice.hxx>
+#include <tools/color.hxx>
+#include <tools/contnr.hxx>
+#include <tools/date.hxx>
+#include <tools/datetime.hxx>
+#include <tools/debug.hxx>
+#include <tools/degree.hxx>
+#include <tools/fldunit.hxx>
+#include <tools/fontenum.hxx>
+#include <tools/fract.hxx>
+#include <tools/gen.hxx>
+#include <tools/globname.hxx>
+#include <tools/helpers.hxx>
+#include <tools/json_writer.hxx>
+#include <tools/link.hxx>
+#include <tools/long.hxx>
+#include <tools/mapunit.hxx>
+#include <tools/poly.hxx>
+#include <tools/ref.hxx>
+#include <tools/solar.h>
+#include <tools/stream.hxx>
+#include <tools/time.hxx>
+#include <tools/toolsdllapi.h>
+#include <tools/urlobj.hxx>
+#include <tools/vcompat.hxx>
+#include <tools/zcodec.hxx>
+#include <typelib/typeclass.h>
+#include <typelib/typedescription.h>
+#include <typelib/uik.h>
+#include <uno/any2.h>
+#include <uno/data.h>
+#include <uno/sequence2.h>
+#include <unotools/calendarwrapper.hxx>
+#include <unotools/configmgr.hxx>
+#include <unotools/fontdefs.hxx>
+#include <unotools/localedatawrapper.hxx>
+#include <unotools/resmgr.hxx>
+#include <unotools/syslocale.hxx>
+#include <unotools/tempfile.hxx>
+#include <unotools/ucbstreamhelper.hxx>
+#include <unotools/unotoolsdllapi.h>
+#endif // PCH_LEVEL >= 3
+#if PCH_LEVEL >= 4
+#include <ImplOutDevData.hxx>
+#include <accel.hxx>
+#include <brdwin.hxx>
+#include <configsettings.hxx>
+#include <drawmode.hxx>
+#include <fontattributes.hxx>
+#include <glyphid.hxx>
+#include <impfontcache.hxx>
+#include <impglyphitem.hxx>
+#include <ppdparser.hxx>
+#include <salbmp.hxx>
+#include <salframe.hxx>
+#include <salgdi.hxx>
+#include <salgdiimpl.hxx>
+#include <sallayout.hxx>
+#include <salmenu.hxx>
+#include <salobj.hxx>
+#include <salptype.hxx>
+#include <salsession.hxx>
+#include <salsys.hxx>
+#include <saltimer.hxx>
+#include <salusereventlist.hxx>
+#include <salvd.hxx>
+#include <salvtables.hxx>
+#include <sft.hxx>
+#include <svdata.hxx>
+#include <vcl/AccessibleBrowseBoxObjType.hxx>
+#include <vcl/BinaryDataContainer.hxx>
+#include <vcl/BitmapColor.hxx>
+#include <vcl/BitmapFilter.hxx>
+#include <vcl/BitmapReadAccess.hxx>
+#include <vcl/BitmapTools.hxx>
+#include <vcl/FilterConfigItem.hxx>
+#include <vcl/QueueInfo.hxx>
+#include <vcl/TypeSerializer.hxx>
+#include <vcl/bitmap.hxx>
+#include <vcl/bitmapex.hxx>
+#include <vcl/builder.hxx>
+#include <vcl/canvastools.hxx>
+#include <vcl/checksum.hxx>
+#include <vcl/commandevent.hxx>
+#include <vcl/commandinfoprovider.hxx>
+#include <vcl/ctrl.hxx>
+#include <vcl/cursor.hxx>
+#include <vcl/cvtgrf.hxx>
+#include <vcl/decoview.hxx>
+#include <vcl/dibtools.hxx>
+#include <vcl/dllapi.h>
+#include <vcl/dockwin.hxx>
+#include <vcl/event.hxx>
+#include <vcl/filter/PngImageReader.hxx>
+#include <vcl/filter/PngImageWriter.hxx>
+#include <vcl/filter/SvmReader.hxx>
+#include <vcl/filter/SvmWriter.hxx>
+#include <vcl/fntstyle.hxx>
+#include <vcl/font.hxx>
+#include <vcl/formatter.hxx>
+#include <vcl/gdimtf.hxx>
+#include <vcl/gfxlink.hxx>
+#include <vcl/glyphitem.hxx>
+#include <vcl/gradient.hxx>
+#include <vcl/graph.hxx>
+#include <vcl/graphicfilter.hxx>
+#include <vcl/help.hxx>
+#include <vcl/i18nhelp.hxx>
+#include <vcl/idle.hxx>
+#include <vcl/image.hxx>
+#include <vcl/layout.hxx>
+#include <vcl/lazydelete.hxx>
+#include <vcl/lineinfo.hxx>
+#include <vcl/menu.hxx>
+#include <vcl/metaact.hxx>
+#include <vcl/mnemonic.hxx>
+#include <vcl/outdev.hxx>
+#include <vcl/ptrstyle.hxx>
+#include <vcl/quickselectionengine.hxx>
+#include <vcl/region.hxx>
+#include <vcl/salnativewidgets.hxx>
+#include <vcl/scheduler.hxx>
+#include <vcl/settings.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/syswin.hxx>
+#include <vcl/tabctrl.hxx>
+#include <vcl/tabpage.hxx>
+#include <vcl/taskpanelist.hxx>
+#include <vcl/timer.hxx>
+#include <vcl/toolbox.hxx>
+#include <vcl/toolkit/button.hxx>
+#include <vcl/toolkit/combobox.hxx>
+#include <vcl/toolkit/dialog.hxx>
+#include <vcl/toolkit/edit.hxx>
+#include <vcl/toolkit/fixed.hxx>
+#include <vcl/toolkit/floatwin.hxx>
+#include <vcl/toolkit/lstbox.hxx>
+#include <vcl/toolkit/scrbar.hxx>
+#include <vcl/toolkit/spinfld.hxx>
+#include <vcl/toolkit/svlbitm.hxx>
+#include <vcl/toolkit/treelist.hxx>
+#include <vcl/toolkit/treelistbox.hxx>
+#include <vcl/toolkit/treelistentries.hxx>
+#include <vcl/toolkit/treelistentry.hxx>
+#include <vcl/toolkit/unowrap.hxx>
+#include <vcl/toolkit/vclmedit.hxx>
+#include <vcl/toolkit/viewdataentry.hxx>
+#include <vcl/transfer.hxx>
+#include <vcl/uitest/logger.hxx>
+#include <vcl/uitest/uiobject.hxx>
+#include <vcl/unohelp.hxx>
+#include <vcl/vclenum.hxx>
+#include <vcl/vclevent.hxx>
+#include <vcl/vcllayout.hxx>
+#include <vcl/vclptr.hxx>
+#include <vcl/virdev.hxx>
+#include <vcl/weld.hxx>
+#include <vcl/weldutils.hxx>
+#include <vcl/window.hxx>
+#include <vcl/wrkwin.hxx>
+#include <window.h>
+#endif // PCH_LEVEL >= 4
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/pdf/BitmapID.hxx b/vcl/inc/pdf/BitmapID.hxx
new file mode 100644
index 0000000000..34f99944dc
--- /dev/null
+++ b/vcl/inc/pdf/BitmapID.hxx
@@ -0,0 +1,40 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include <vcl/checksum.hxx>
+#include <tools/gen.hxx>
+
+namespace vcl::pdf
+{
+struct BitmapID
+{
+    Size m_aPixelSize;
+    sal_Int32 m_nSize;
+    BitmapChecksum m_nChecksum;
+    BitmapChecksum m_nMaskChecksum;
+
+    BitmapID()
+        : m_nSize(0)
+        , m_nChecksum(0)
+        , m_nMaskChecksum(0)
+    {
+    }
+
+    bool operator==(const BitmapID& rComp) const
+    {
+        return (m_aPixelSize == rComp.m_aPixelSize && m_nSize == rComp.m_nSize
+                && m_nChecksum == rComp.m_nChecksum && m_nMaskChecksum == rComp.m_nMaskChecksum);
+    }
+};
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/pdf/ExternalPDFStreams.hxx b/vcl/inc/pdf/ExternalPDFStreams.hxx
new file mode 100644
index 0000000000..b2936f01a8
--- /dev/null
+++ b/vcl/inc/pdf/ExternalPDFStreams.hxx
@@ -0,0 +1,73 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <sal/types.h>
+#include <sal/log.hxx>
+#include <vcl/dllapi.h>
+
+#include <map>
+#include <vector>
+#include <memory>
+
+#include <vcl/filter/pdfdocument.hxx>
+#include <vcl/BinaryDataContainer.hxx>
+
+namespace vcl
+{
+// A external PDF stream, which stores the PDF stream data as byte array.
+// This struct is also responsible to parsing the stream as a PDFDocument,
+// and store its instance for the life-cycle of the struct, so that it
+// reused to avoid unnecessary parsing.
+struct VCL_DLLPUBLIC ExternalPDFStream
+{
+    BinaryDataContainer maDataContainer;
+    std::shared_ptr<filter::PDFDocument> mpPDFDocument;
+    std::map<sal_Int32, sal_Int32> maCopiedResources;
+
+    std::map<sal_Int32, sal_Int32>& getCopiedResources() { return maCopiedResources; }
+
+    std::shared_ptr<filter::PDFDocument>& getPDFDocument()
+    {
+        if (!mpPDFDocument)
+        {
+            std::shared_ptr<SvStream> aPDFStream = maDataContainer.getAsStream();
+            auto pPDFDocument = std::make_shared<filter::PDFDocument>();
+            if (!pPDFDocument->ReadWithPossibleFixup(*aPDFStream))
+            {
+                SAL_WARN("vcl.pdfwriter",
+                         "PDFWriterImpl::writeReferenceXObject: reading the PDF document failed");
+            }
+            else
+            {
+                mpPDFDocument = pPDFDocument;
+            }
+        }
+        return mpPDFDocument;
+    }
+};
+
+// Class to manage external PDF streams, for the de-duplication purpose.
+class ExternalPDFStreams
+{
+private:
+    std::map<std::vector<sal_uInt8>, sal_Int32> maStreamIndexMap;
+    std::vector<ExternalPDFStream> maStreamList;
+
+public:
+    ExternalPDFStreams() {}
+
+    sal_Int32 store(BinaryDataContainer const& rDataContainer);
+
+    ExternalPDFStream& get(sal_uInt32 nIndex);
+};
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/pdf/Matrix3.hxx b/vcl/inc/pdf/Matrix3.hxx
new file mode 100644
index 0000000000..226235f526
--- /dev/null
+++ b/vcl/inc/pdf/Matrix3.hxx
@@ -0,0 +1,52 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include <basegfx/point/b2dpoint.hxx>
+#include <tools/gen.hxx>
+
+namespace vcl::pdf
+{
+// matrix helper class
+// TODO: use basegfx matrix class instead or derive from it
+
+/*  for sparse matrices of the form (2D linear transformations)
+ *  f[0] f[1] 0
+ *  f[2] f[3] 0
+ *  f[4] f[5] 1
+ */
+class Matrix3
+{
+    double f[6];
+
+    void set(const double* pn)
+    {
+        for (int i = 0; i < 6; i++)
+            f[i] = pn[i];
+    }
+
+public:
+    Matrix3();
+
+    void skew(double alpha, double beta);
+    void scale(double sx, double sy);
+    void rotate(double angle);
+    void translate(double tx, double ty);
+    void invert();
+
+    double get(size_t i) const { return f[i]; }
+
+    Point transform(const Point& rPoint) const;
+    basegfx::B2DPoint transform(const basegfx::B2DPoint& rPoint) const;
+};
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/pdf/PdfConfig.hxx b/vcl/inc/pdf/PdfConfig.hxx
new file mode 100644
index 0000000000..235fd008ea
--- /dev/null
+++ b/vcl/inc/pdf/PdfConfig.hxx
@@ -0,0 +1,18 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+namespace vcl::pdf
+{
+double getDefaultPdfResolutionDpi();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/pdf/ResourceDict.hxx b/vcl/inc/pdf/ResourceDict.hxx
new file mode 100644
index 0000000000..119d9314f4
--- /dev/null
+++ b/vcl/inc/pdf/ResourceDict.hxx
@@ -0,0 +1,38 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include <rtl/strbuf.hxx>
+#include <map>
+
+namespace vcl::pdf
+{
+enum class ResourceKind
+{
+    XObject,
+    ExtGState,
+    Shading,
+    Pattern
+};
+
+struct ResourceDict
+{
+    // note: handle fonts globally for performance
+    std::map<OString, sal_Int32> m_aXObjects;
+    std::map<OString, sal_Int32> m_aExtGStates;
+    std::map<OString, sal_Int32> m_aShadings;
+    std::map<OString, sal_Int32> m_aPatterns;
+
+    void append(OStringBuffer& rBuffer, sal_Int32 nFontDictObject);
+};
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/pdf/XmpMetadata.hxx b/vcl/inc/pdf/XmpMetadata.hxx
new file mode 100644
index 0000000000..33fce97a21
--- /dev/null
+++ b/vcl/inc/pdf/XmpMetadata.hxx
@@ -0,0 +1,57 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include <rtl/string.hxx>
+#include <tools/stream.hxx>
+#include <memory>
+#include <vector>
+
+namespace vcl::pdf
+{
+class XmpMetadata
+{
+private:
+    bool mbWritten;
+    std::unique_ptr<SvMemoryStream> mpMemoryStream;
+
+public:
+    OString msTitle;
+    OString msAuthor;
+    OString msSubject;
+    OString msProducer;
+    OString msPDFVersion;
+    OString msKeywords;
+    std::vector<OString> maContributor;
+    OString msCoverage;
+    OString msIdentifier;
+    std::vector<OString> maPublisher;
+    std::vector<OString> maRelation;
+    OString msRights;
+    OString msSource;
+    OString msType;
+    OString m_sCreatorTool;
+    OString m_sCreateDate;
+
+    sal_Int32 mnPDF_A;
+    bool mbPDF_UA;
+
+public:
+    XmpMetadata();
+    sal_uInt64 getSize();
+    const void* getData();
+
+private:
+    void write();
+};
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/pdf/objectcopier.hxx b/vcl/inc/pdf/objectcopier.hxx
new file mode 100644
index 0000000000..0168f69717
--- /dev/null
+++ b/vcl/inc/pdf/objectcopier.hxx
@@ -0,0 +1,64 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <map>
+#include <vector>
+
+#include <rtl/strbuf.hxx>
+#include <rtl/string.hxx>
+#include <sal/types.h>
+
+class SvMemoryStream;
+
+namespace vcl
+{
+class PDFObjectContainer;
+namespace filter
+{
+class PDFObjectElement;
+class PDFElement;
+}
+
+/// Copies objects from one PDF file into another one.
+class PDFObjectCopier
+{
+    PDFObjectContainer& m_rContainer;
+
+    void copyRecursively(OStringBuffer& rLine, filter::PDFElement& rInputElement,
+                         SvMemoryStream& rDocBuffer,
+                         std::map<sal_Int32, sal_Int32>& rCopiedResources);
+
+public:
+    PDFObjectCopier(PDFObjectContainer& rContainer);
+
+    /// Copies resources of a given kind from an external page to the output,
+    /// returning what has to be included in the new resource dictionary.
+    OString copyExternalResources(filter::PDFObjectElement& rPage, const OString& rKind,
+                                  std::map<sal_Int32, sal_Int32>& rCopiedResources);
+
+    /// Copies a single resource from an external document, returns the new
+    /// object ID in our document.
+    sal_Int32 copyExternalResource(SvMemoryStream& rDocBuffer, filter::PDFObjectElement& rObject,
+                                   std::map<sal_Int32, sal_Int32>& rCopiedResources);
+
+    /// Copies resources of pPage into rLine.
+    void copyPageResources(filter::PDFObjectElement* pPage, OStringBuffer& rLine);
+
+    void copyPageResources(filter::PDFObjectElement* pPage, OStringBuffer& rLine,
+                           std::map<sal_Int32, sal_Int32>& rCopiedResources);
+
+    /// Copies page one or more page streams from rContentStreams into rStream.
+    static sal_Int32 copyPageStreams(std::vector<filter::PDFObjectElement*>& rContentStreams,
+                                     SvMemoryStream& rStream, bool& rCompressed);
+};
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/pdf/pdfbuildin_fonts.hxx b/vcl/inc/pdf/pdfbuildin_fonts.hxx
new file mode 100644
index 0000000000..a0c2fc0628
--- /dev/null
+++ b/vcl/inc/pdf/pdfbuildin_fonts.hxx
@@ -0,0 +1,79 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <font/PhysicalFontFace.hxx>
+#include <font/LogicalFontInstance.hxx>
+
+namespace vcl::pdf
+{
+struct BuildinFont
+{
+    const char* m_pName;
+    const char* m_pStyleName;
+    const char* m_pPSName;
+    int const m_nAscent;
+    int const m_nDescent;
+    FontFamily const m_eFamily;
+    rtl_TextEncoding const m_eCharSet;
+    FontPitch const m_ePitch;
+    FontWidth const m_eWidthType;
+    FontWeight const m_eWeight;
+    FontItalic const m_eItalic;
+    int const m_aWidths[256];
+    mutable FontCharMapRef m_xFontCharMap;
+
+    OString getNameObject() const;
+    const FontCharMapRef& GetFontCharMap() const;
+    FontAttributes GetFontAttributes() const;
+};
+
+class BuildinFontInstance final : public LogicalFontInstance
+{
+public:
+    BuildinFontInstance(const vcl::font::PhysicalFontFace&, const vcl::font::FontSelectPattern&);
+
+    bool GetGlyphOutline(sal_GlyphId nId, basegfx::B2DPolyPolygon& rPoly, bool) const override;
+};
+
+class BuildinFontFace final : public vcl::font::PhysicalFontFace
+{
+    static const BuildinFont m_aBuildinFonts[14];
+    const BuildinFont& mrBuildin;
+
+    rtl::Reference<LogicalFontInstance>
+    CreateFontInstance(const vcl::font::FontSelectPattern& rFSD) const override;
+
+public:
+    explicit BuildinFontFace(int nId);
+
+    const BuildinFont& GetBuildinFont() const { return mrBuildin; }
+    sal_IntPtr GetFontId() const override { return reinterpret_cast<sal_IntPtr>(&mrBuildin); }
+    FontCharMapRef GetFontCharMap() const override { return mrBuildin.GetFontCharMap(); }
+    bool GetFontCapabilities(vcl::FontCapabilities&) const override { return false; }
+
+    static const BuildinFont& Get(int nId) { return m_aBuildinFonts[nId]; }
+};
+
+} // namespace vcl::pdf
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/pdf/pdfcompat.hxx b/vcl/inc/pdf/pdfcompat.hxx
new file mode 100644
index 0000000000..0664a400f9
--- /dev/null
+++ b/vcl/inc/pdf/pdfcompat.hxx
@@ -0,0 +1,40 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <o3tl/unit_conversion.hxx>
+#include <tools/stream.hxx>
+#include <vcl/BinaryDataContainer.hxx>
+
+namespace vcl::pdf
+{
+/// Convert to inch, then apply custom resolution.
+inline double pointToPixel(const double fPoint, const double fResolutionDPI)
+{
+    return o3tl::convert(fPoint, o3tl::Length::pt, o3tl::Length::in) * fResolutionDPI;
+}
+
+/// Decide if PDF data is old enough to be compatible.
+bool isCompatible(SvStream& rInStream, sal_uInt64 nPos, sal_uInt64 nSize);
+
+/// Converts to highest supported format version (currently 1.6).
+/// Usually used to deal with missing referenced objects in the
+/// source pdf stream.
+bool convertToHighestSupported(SvStream& rInStream, SvStream& rOutStream);
+
+/// Takes care of transparently downgrading the version of the PDF stream in
+/// case it's too new for our PDF export.
+bool getCompatibleStream(SvStream& rInStream, SvStream& rOutStream);
+
+BinaryDataContainer createBinaryDataContainer(SvStream& rStream);
+
+} // end of vcl::filter::ipdf namespace
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/pdf/pdfwriter_impl.hxx b/vcl/inc/pdf/pdfwriter_impl.hxx
new file mode 100644
index 0000000000..090f3e090c
--- /dev/null
+++ b/vcl/inc/pdf/pdfwriter_impl.hxx
@@ -0,0 +1,1358 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <map>
+#include <list>
+#include <unordered_map>
+#include <unordered_set>
+#include <memory>
+#include <string_view>
+#include <vector>
+#include <stack>
+#include <variant>
+
+#include <pdf/ResourceDict.hxx>
+#include <pdf/BitmapID.hxx>
+#include <pdf/Matrix3.hxx>
+
+#include <com/sun/star/lang/Locale.hpp>
+#include <com/sun/star/util/XURLTransformer.hpp>
+#include <osl/file.hxx>
+#include <rtl/cipher.h>
+#include <rtl/strbuf.hxx>
+#include <rtl/ustring.hxx>
+#include <tools/gen.hxx>
+#include <vcl/bitmapex.hxx>
+#include <vcl/gradient.hxx>
+#include <vcl/graphictools.hxx>
+#include <vcl/hatch.hxx>
+#include <vcl/virdev.hxx>
+#include <vcl/pdfwriter.hxx>
+#include <vcl/wall.hxx>
+#include <o3tl/safeint.hxx>
+#include <o3tl/typed_flags_set.hxx>
+#include <o3tl/lru_map.hxx>
+#include <comphelper/hash.hxx>
+#include <tools/stream.hxx>
+#include <vcl/BinaryDataContainer.hxx>
+
+#include <vcl/filter/pdfobjectcontainer.hxx>
+#include <vcl/settings.hxx>
+#include <pdf/ExternalPDFStreams.hxx>
+#include <pdf/pdfbuildin_fonts.hxx>
+#include <salgdi.hxx>
+
+class FontSubsetInfo;
+class ZCodec;
+class EncHashTransporter;
+struct BitStreamState;
+namespace vcl::font { class PhysicalFontFace; }
+class SvStream;
+class SvMemoryStream;
+
+// the maximum password length
+constexpr sal_Int32 ENCRYPTED_PWD_SIZE = 32;
+constexpr sal_Int32 MD5_DIGEST_SIZE = 16;
+// security 128 bit
+constexpr sal_Int32 SECUR_128BIT_KEY = 16;
+// maximum length of MD5 digest input, in step 2 of algorithm 3.1
+// PDF spec ver. 1.4: see there for details
+constexpr sal_Int32 MAXIMUM_RC4_KEY_LENGTH = SECUR_128BIT_KEY + 3 + 2;
+
+namespace vcl::pdf
+{
+
+enum class GraphicsStateUpdateFlags {
+    Font                  = 0x0001,
+    MapMode               = 0x0002,
+    LineColor             = 0x0004,
+    FillColor             = 0x0008,
+    ClipRegion            = 0x0040,
+    LayoutMode            = 0x0100,
+    TransparentPercent    = 0x0200,
+    DigitLanguage         = 0x0400,
+    All                   = 0x077f
+};
+
+} // end vcl::pdf
+
+namespace o3tl {
+    template<> struct typed_flags<vcl::pdf::GraphicsStateUpdateFlags> : is_typed_flags<vcl::pdf::GraphicsStateUpdateFlags, 0x077f> {};
+}
+
+namespace vcl
+{
+
+using namespace vcl::pdf;
+
+class PDFStreamIf;
+
+namespace filter
+{
+class PDFObjectElement;
+}
+
+namespace pdf
+{
+struct PDFPage
+{
+    VclPtr<PDFWriterImpl>       m_pWriter;
+    double                      m_nPageWidth;           // in inch/72
+    double                      m_nPageHeight;          // in inch/72
+    /**
+     * A positive number that gives the size of default user space units, in multiples of points.
+     * Typically 1, larger if page size is > 508 cm.
+     */
+    sal_Int32 m_nUserUnit;
+    PDFWriter::Orientation      m_eOrientation;
+    sal_Int32                   m_nPageObject;
+    std::vector<sal_Int32>      m_aStreamObjects;
+    sal_Int32                   m_nStreamLengthObject;
+    sal_uInt64                  m_nBeginStreamPos;
+    std::vector<sal_Int32>      m_aAnnotations;
+    std::vector<sal_Int32>      m_aMCIDParents;
+    PDFWriter::PageTransition   m_eTransition;
+    sal_uInt32                  m_nTransTime;
+
+    PDFPage( PDFWriterImpl* pWriter, double nPageWidth, double nPageHeight, PDFWriter::Orientation eOrientation );
+
+    void beginStream();
+    void endStream();
+    bool emit( sal_Int32 nParentPage );
+
+    // converts point from ref device coordinates to
+    // page coordinates and appends the point to the buffer
+    // if pOutPoint is set it will be updated to the emitted point
+    // (in PDF map mode, that is 10th of point)
+    void appendPoint( const Point& rPoint, OStringBuffer& rBuffer ) const;
+    // appends a B2DPoint without further transformation
+    void appendPixelPoint( const basegfx::B2DPoint& rPoint, OStringBuffer& rBuffer ) const;
+    // appends a rectangle
+    void appendRect( const tools::Rectangle& rRect, OStringBuffer& rBuffer ) const;
+    // converts a rectangle to 10th points page space
+    void convertRect( tools::Rectangle& rRect ) const;
+    // appends a polygon optionally closing it
+    void appendPolygon( const tools::Polygon& rPoly, OStringBuffer& rBuffer, bool bClose = true ) const;
+    // appends a polygon optionally closing it
+    void appendPolygon( const basegfx::B2DPolygon& rPoly, OStringBuffer& rBuffer ) const;
+    // appends a polypolygon optionally closing the subpaths
+    void appendPolyPolygon( const tools::PolyPolygon& rPolyPoly, OStringBuffer& rBuffer ) const;
+    // appends a polypolygon optionally closing the subpaths
+    void appendPolyPolygon( const basegfx::B2DPolyPolygon& rPolyPoly, OStringBuffer& rBuffer ) const;
+    // converts a length (either vertical or horizontal; this
+    // can be important if the source MapMode is not
+    // symmetrical) to page length and appends it to the buffer
+    // if pOutLength is set it will be updated to the emitted length
+    // (in PDF map mode, that is 10th of point)
+    void appendMappedLength( sal_Int32 nLength, OStringBuffer& rBuffer, bool bVertical = true, sal_Int32* pOutLength = nullptr ) const;
+    // the same for double values
+    void appendMappedLength( double fLength, OStringBuffer& rBuffer, bool bVertical = true, sal_Int32 nPrecision = 5 ) const;
+    // appends LineInfo
+    // returns false if too many dash array entry were created for
+    // the implementation limits of some PDF readers
+    bool appendLineInfo( const LineInfo& rInfo, OStringBuffer& rBuffer ) const;
+    // appends a horizontal waveline with vertical offset (helper for drawWaveLine)
+    void appendWaveLine( sal_Int32 nLength, sal_Int32 nYOffset, sal_Int32 nDelta, OStringBuffer& rBuffer ) const;
+
+    void appendMatrix3(Matrix3 const & rMatrix, OStringBuffer& rBuffer);
+
+    double getHeight() const;
+};
+
+/// Contains information to emit a reference XObject.
+struct ReferenceXObjectEmit
+{
+    /// ID of the Form XObject, if any.
+    sal_Int32 m_nFormObject;
+    /// ID of the vector/embedded object, if m_nFormObject is used.
+    sal_Int32 m_nEmbeddedObject;
+    /// ID of the bitmap object, if m_nFormObject is used.
+    sal_Int32 m_nBitmapObject;
+    /// Size of the bitmap replacement, in pixels.
+    Size m_aPixelSize;
+    /// PDF data from the graphic object, if not writing a reference XObject.
+    sal_Int32 m_nExternalPDFDataIndex;
+    sal_Int32 m_nExternalPDFPageIndex;
+
+    ReferenceXObjectEmit()
+        : m_nFormObject(0)
+        , m_nEmbeddedObject(0)
+        , m_nBitmapObject(0)
+        , m_nExternalPDFDataIndex(-1)
+        , m_nExternalPDFPageIndex(-1)
+    {
+    }
+
+    /// Returns the ID one should use when referring to this bitmap.
+    sal_Int32 getObject() const;
+
+    bool hasExternalPDFData() const
+    {
+        return m_nExternalPDFDataIndex >= 0;
+    }
+};
+
+struct BitmapEmit
+{
+    BitmapID    m_aID;
+    BitmapEx    m_aBitmap;
+    sal_Int32   m_nObject;
+    ReferenceXObjectEmit m_aReferenceXObject;
+
+    BitmapEmit()
+        : m_nObject(0)
+    {
+    }
+};
+
+struct JPGEmit
+{
+    BitmapID            m_aID;
+    std::unique_ptr<SvMemoryStream>
+                        m_pStream;
+    AlphaMask           m_aAlphaMask;
+    sal_Int32           m_nObject;
+    bool                m_bTrueColor;
+    ReferenceXObjectEmit m_aReferenceXObject;
+
+    JPGEmit()
+        : m_nObject(0)
+        , m_bTrueColor(false)
+    {
+    }
+};
+
+struct GradientEmit
+{
+    Gradient    m_aGradient;
+    Size        m_aSize;
+    sal_Int32   m_nObject;
+};
+
+// for tilings (drawWallpaper, begin/endPattern)
+struct TilingEmit
+{
+    sal_Int32                   m_nObject;
+    tools::Rectangle                   m_aRectangle;
+    Size                        m_aCellSize;
+    SvtGraphicFill::Transform   m_aTransform;
+    ResourceDict                m_aResources;
+    std::unique_ptr<SvMemoryStream> m_pTilingStream;
+
+    TilingEmit()
+            : m_nObject( 0 )
+    {}
+};
+
+// for transparency group XObjects
+struct TransparencyEmit
+{
+    sal_Int32           m_nObject;
+    sal_Int32           m_nExtGStateObject;
+    double              m_fAlpha;
+    tools::Rectangle    m_aBoundRect;
+    std::unique_ptr<SvMemoryStream>  m_pContentStream;
+
+    TransparencyEmit()
+            : m_nObject( 0 ),
+              m_nExtGStateObject( -1 ),
+              m_fAlpha( 0.0 )
+    {}
+};
+
+// font subsets
+
+struct ColorLayer
+{
+    sal_Int32 m_nFontID;
+    sal_uInt8 m_nSubsetGlyphID;
+    uint32_t m_nColorIndex;
+};
+
+class GlyphEmit
+{
+    // performance: actually this should probably a vector;
+    std::vector<sal_Ucs>            m_CodeUnits;
+    sal_uInt8                       m_nSubsetGlyphID;
+    sal_Int32                       m_nGlyphWidth;
+    std::vector<ColorLayer>         m_aColorLayers;
+    font::RawFontData               m_aColorBitmap;
+    tools::Rectangle                m_aRect;
+    basegfx::B2DPolyPolygon         m_aOutline;
+
+public:
+    GlyphEmit() : m_nSubsetGlyphID(0), m_nGlyphWidth(0)
+    {
+    }
+
+    void setGlyphId( sal_uInt8 i_nId ) { m_nSubsetGlyphID = i_nId; }
+    sal_uInt8 getGlyphId() const { return m_nSubsetGlyphID; }
+
+    void setGlyphWidth( sal_Int32 nWidth ) { m_nGlyphWidth = nWidth; }
+    sal_Int32 getGlyphWidth() const { return m_nGlyphWidth; }
+
+    void addColorLayer(ColorLayer aLayer) { m_aColorLayers.push_back(aLayer); }
+    const std::vector<ColorLayer>& getColorLayers() const { return m_aColorLayers; }
+
+    void setColorBitmap(font::RawFontData aData, tools::Rectangle aRect)
+    {
+        m_aColorBitmap = aData;
+        m_aRect = aRect;
+    }
+    const font::RawFontData& getColorBitmap(tools::Rectangle& rRect) const
+    {
+        rRect = m_aRect;
+        return m_aColorBitmap;
+    }
+
+    void setOutline(const basegfx::B2DPolyPolygon& rOutline) { m_aOutline = rOutline; }
+    const basegfx::B2DPolyPolygon& getOutline() const { return m_aOutline; }
+
+    void addCode( sal_Ucs i_cCode )
+    {
+        m_CodeUnits.push_back(i_cCode);
+    }
+    sal_Int32 countCodes() const { return m_CodeUnits.size(); }
+    const std::vector<sal_Ucs>& codes() const { return m_CodeUnits; }
+    sal_Ucs getCode( sal_Int32 i_nIndex ) const
+    {
+        sal_Ucs nRet = 0;
+        if (o3tl::make_unsigned(i_nIndex) < m_CodeUnits.size())
+            nRet = m_CodeUnits[i_nIndex];
+        return nRet;
+    }
+};
+
+struct FontEmit
+{
+    sal_Int32           m_nFontID;
+    std::map<sal_GlyphId, GlyphEmit>     m_aMapping;
+
+    explicit FontEmit( sal_Int32 nID ) : m_nFontID( nID ) {}
+};
+
+struct Glyph
+{
+    sal_Int32   m_nFontID;
+    sal_uInt8   m_nSubsetGlyphID;
+};
+
+struct FontSubset
+{
+    std::vector< FontEmit >        m_aSubsets;
+    std::map<sal_GlyphId, Glyph>         m_aMapping;
+};
+
+struct EmbedFont
+{
+    sal_Int32                       m_nNormalFontID;
+    LogicalFontInstance*            m_pFontInstance;
+
+    EmbedFont()
+        : m_nNormalFontID(0)
+        , m_pFontInstance(nullptr) {}
+};
+
+struct PDFDest
+{
+    sal_Int32                   m_nPage;
+    PDFWriter::DestAreaType     m_eType;
+    tools::Rectangle                   m_aRect;
+};
+
+//--->i56629
+struct PDFNamedDest
+{
+    OUString               m_aDestName;
+    sal_Int32                   m_nPage;
+    PDFWriter::DestAreaType     m_eType;
+    tools::Rectangle                   m_aRect;
+};
+
+struct PDFOutlineEntry
+{
+    sal_Int32                   m_nObject;
+    sal_Int32                   m_nParentObject;
+    sal_Int32                   m_nNextObject;
+    sal_Int32                   m_nPrevObject;
+    std::vector< sal_Int32 >    m_aChildren;
+    OUString               m_aTitle;
+    sal_Int32                   m_nDestID;
+
+    PDFOutlineEntry()
+            : m_nObject( 0 ),
+              m_nParentObject( 0 ),
+              m_nNextObject( 0 ),
+              m_nPrevObject( 0 ),
+              m_nDestID( -1 )
+    {}
+};
+
+struct PDFAnnotation
+{
+    sal_Int32                   m_nObject;
+    tools::Rectangle                   m_aRect;
+    sal_Int32                   m_nPage;
+
+    PDFAnnotation()
+            : m_nObject( -1 ),
+              m_nPage( -1 )
+    {}
+};
+
+struct PDFLink : public PDFAnnotation
+{
+    sal_Int32                   m_nDest; // set to -1 for URL, to a dest else
+    OUString               m_aURL;
+    sal_Int32                   m_nStructParent; // struct parent entry
+    OUString m_AltText;
+
+    PDFLink(OUString const& rAltText)
+            : m_nDest( -1 ),
+              m_nStructParent( -1 )
+            , m_AltText(rAltText)
+    {}
+};
+
+/// A PDF embedded file.
+struct PDFEmbeddedFile
+{
+    /// ID of the file.
+    sal_Int32 m_nObject;
+    OUString m_aSubType;
+    /// Contents of the file.
+    BinaryDataContainer m_aDataContainer;
+    std::unique_ptr<PDFOutputStream> m_pStream;
+
+    PDFEmbeddedFile()
+        : m_nObject(0)
+    {
+    }
+};
+
+struct PDFPopupAnnotation : public PDFAnnotation
+{
+    /// ID of the parent object.
+    sal_Int32 m_nParentObject;
+};
+
+struct PDFNoteEntry : public PDFAnnotation
+{
+    PDFNote m_aContents;
+
+    PDFPopupAnnotation m_aPopUpAnnotation;
+
+    PDFNoteEntry()
+    {}
+};
+
+/// A PDF Screen annotation.
+struct PDFScreen : public PDFAnnotation
+{
+    /// Linked video.
+    OUString m_aURL;
+    /// Embedded video.
+    OUString m_aTempFileURL;
+    /// ID of the EmbeddedFile object.
+    sal_Int32 m_nTempFileObject;
+    /// alternative text description
+    OUString m_AltText;
+    sal_Int32 m_nStructParent;
+    OUString m_MimeType;
+
+    PDFScreen(OUString const& rAltText, OUString const& rMimeType)
+        : m_nTempFileObject(0)
+        , m_AltText(rAltText)
+        , m_nStructParent(-1)
+        , m_MimeType(rMimeType)
+    {
+    }
+};
+
+struct PDFWidget : public PDFAnnotation
+{
+    PDFWriter::WidgetType       m_eType;
+    OString                m_aName;
+    OUString               m_aDescription;
+    OUString               m_aText;
+    DrawTextFlags          m_nTextStyle;
+    OUString               m_aValue;
+    OString                m_aDAString;
+    OString                m_aDRDict;
+    OString                m_aMKDict;
+    OString                m_aMKDictCAString;  // i12626, added to be able to encrypt the /CA text string
+                                                    // since the object number is not known at the moment
+                                                    // of filling m_aMKDict, the string will be encrypted when emitted.
+                                                    // the /CA string MUST BE the last added to m_aMKDict
+                                                    // see code for details
+    sal_Int32                   m_nFlags;
+    sal_Int32                   m_nParent; // if not 0, parent's object number
+    std::vector<sal_Int32>      m_aKids; // widget children, contains object numbers
+    std::vector<sal_Int32>      m_aKidsIndex; // widget children, contains index to m_aWidgets
+    OUString                    m_aOnValue;
+    OUString                    m_aOffValue;
+    sal_Int32                   m_nTabOrder; // lowest number gets first in tab order
+    sal_Int32                   m_nRadioGroup;
+    sal_Int32                   m_nMaxLen;
+    PDFWriter::FormatType       m_nFormat;
+    OUString                    m_aCurrencySymbol;
+    sal_Int32                   m_nDecimalAccuracy;
+    bool                        m_bPrependCurrencySymbol;
+    OUString                    m_aTimeFormat;
+    OUString                    m_aDateFormat;
+    bool                        m_bSubmit;
+    bool                        m_bSubmitGet;
+    sal_Int32                   m_nDest;
+    std::vector<OUString>  m_aListEntries;
+    std::vector<sal_Int32>      m_aSelectedEntries;
+    typedef std::unordered_map<OString, SvMemoryStream*> PDFAppearanceStreams;
+    std::unordered_map<OString, PDFAppearanceStreams> m_aAppearances;
+    sal_Int32 m_nStructParent = -1;
+
+    PDFWidget()
+            : m_eType( PDFWriter::PushButton ),
+              m_nTextStyle( DrawTextFlags::NONE ),
+              m_nFlags( 0 ),
+              m_nParent( 0 ),
+              m_nTabOrder( 0 ),
+              m_nRadioGroup( -1 ),
+              m_nMaxLen( 0 ),
+              m_nFormat( PDFWriter::FormatType::Text ),
+              m_nDecimalAccuracy ( 0 ),
+              m_bPrependCurrencySymbol( false ),
+              m_bSubmit( false ),
+              m_bSubmitGet( false ),
+              m_nDest( -1 )
+    {}
+};
+
+struct PDFStructureAttribute
+{
+    PDFWriter::StructAttributeValue     eValue;
+    sal_Int32                           nValue;
+
+    PDFStructureAttribute()
+            : eValue( PDFWriter::Invalid ),
+              nValue( 0 )
+    {}
+
+    explicit PDFStructureAttribute( PDFWriter::StructAttributeValue eVal )
+            : eValue( eVal ),
+              nValue( 0 )
+    {}
+
+    explicit PDFStructureAttribute( sal_Int32 nVal )
+            : eValue( PDFWriter::Invalid ),
+              nValue( nVal )
+    {}
+};
+
+struct ObjReference { sal_Int32 const nObject; };
+struct ObjReferenceObj { sal_Int32 const nObject; };
+struct MCIDReference { sal_Int32 const nPageObj; sal_Int32 const nMCID; };
+typedef ::std::variant<ObjReference, ObjReferenceObj, MCIDReference> PDFStructureElementKid;
+
+struct PDFStructureElement
+{
+    sal_Int32                                           m_nObject;
+    ::std::optional<PDFWriter::StructElement>           m_oType;
+    OString                                        m_aAlias;
+    sal_Int32                                           m_nOwnElement; // index into structure vector
+    sal_Int32                                           m_nParentElement; // index into structure vector
+    sal_Int32                                           m_nFirstPageObject;
+    bool                                                m_bOpenMCSeq;
+    std::vector< sal_Int32 >                            m_aChildren; // indexes into structure vector
+    std::list< PDFStructureElementKid >                 m_aKids;
+    std::map<PDFWriter::StructAttribute, PDFStructureAttribute >
+                                                        m_aAttributes;
+    ::std::vector<sal_Int32>                            m_AnnotIds;
+    tools::Rectangle                                    m_aBBox;
+    OUString                                            m_aActualText;
+    OUString                                            m_aAltText;
+    css::lang::Locale                                   m_aLocale;
+
+    // m_aContents contains the element's marked content sequence
+    // as pairs of (page nr, MCID)
+
+    PDFStructureElement()
+            : m_nObject( 0 ),
+              m_nOwnElement( -1 ),
+              m_nParentElement( -1 ),
+              m_nFirstPageObject( 0 ),
+              m_bOpenMCSeq( false )
+    {
+    }
+
+};
+
+// helper structure for drawLayout and friends
+struct PDFGlyph
+{
+    basegfx::B2DPoint const m_aPos;
+    const GlyphItem* m_pGlyph;
+    const LogicalFontInstance* m_pFont;
+    sal_Int32 const   m_nNativeWidth;
+    sal_Int32 const   m_nMappedFontId;
+    sal_uInt8 const   m_nMappedGlyphId;
+    int const         m_nCharPos;
+
+    PDFGlyph( const basegfx::B2DPoint& rPos,
+              const GlyphItem* pGlyph,
+              const LogicalFontInstance* pFont,
+              sal_Int32 nNativeWidth,
+              sal_Int32 nFontId,
+              sal_uInt8 nMappedGlyphId,
+              int nCharPos )
+    : m_aPos( rPos ), m_pGlyph(pGlyph), m_pFont(pFont), m_nNativeWidth( nNativeWidth ),
+      m_nMappedFontId( nFontId ), m_nMappedGlyphId( nMappedGlyphId ),
+      m_nCharPos(nCharPos)
+    {}
+};
+
+struct StreamRedirect
+{
+    SvStream*       m_pStream;
+    MapMode         m_aMapMode;
+    tools::Rectangle       m_aTargetRect;
+    ResourceDict    m_aResourceDict;
+};
+
+// graphics state
+struct GraphicsState
+{
+    vcl::Font                        m_aFont;
+    MapMode                          m_aMapMode;
+    Color                            m_aLineColor;
+    Color                            m_aFillColor;
+    Color                            m_aTextLineColor;
+    Color                            m_aOverlineColor;
+    basegfx::B2DPolyPolygon          m_aClipRegion;
+    bool                             m_bClipRegion;
+    vcl::text::ComplexTextLayoutFlags m_nLayoutMode;
+    LanguageType                     m_aDigitLanguage;
+    PushFlags                        m_nFlags;
+    GraphicsStateUpdateFlags         m_nUpdateFlags;
+
+    GraphicsState() :
+            m_aLineColor( COL_TRANSPARENT ),
+            m_aFillColor( COL_TRANSPARENT ),
+            m_aTextLineColor( COL_TRANSPARENT ),
+            m_aOverlineColor( COL_TRANSPARENT ),
+            m_bClipRegion( false ),
+            m_nLayoutMode( vcl::text::ComplexTextLayoutFlags::Default ),
+            m_aDigitLanguage( 0 ),
+            m_nFlags( PushFlags::ALL ),
+            m_nUpdateFlags( GraphicsStateUpdateFlags::All )
+    {}
+};
+
+enum class Mode { DEFAULT, NOWRITE };
+
+struct PDFDocumentAttachedFile
+{
+    OUString maFilename;
+    OUString maMimeType;
+    OUString maDescription;
+    sal_Int32 mnEmbeddedFileObjectId;
+    sal_Int32 mnObjectId;
+};
+
+} // end pdf namespace
+
+class PDFWriterImpl final : public VirtualDevice, public PDFObjectContainer
+{
+    friend class PDFStreamIf;
+
+public:
+    friend struct vcl::pdf::PDFPage;
+
+    const char* getStructureTag( PDFWriter::StructElement );
+    static const char* getAttributeTag( PDFWriter::StructAttribute eAtr );
+    static const char* getAttributeValueTag( PDFWriter::StructAttributeValue eVal );
+
+    // returns true if compression was done
+    // else false
+    static bool compressStream( SvMemoryStream* );
+
+    static void convertLineInfoToExtLineInfo( const LineInfo& rIn, PDFWriter::ExtLineInfo& rOut );
+
+private:
+    bool ImplNewFont() const override;
+    void ImplClearFontData(bool bNewFontLists) override;
+    void ImplRefreshFontData(bool bNewFontLists) override;
+    vcl::Region ClipToDeviceBounds(vcl::Region aRegion) const override;
+    void DrawHatchLine_DrawLine(const Point& rStartPoint, const Point& rEndPoint) override;
+
+    MapMode                             m_aMapMode; // PDFWriterImpl scaled units
+    StyleSettings                       m_aWidgetStyleSettings;
+    std::vector< PDFPage >              m_aPages;
+    /* maps object numbers to file offsets (needed for xref) */
+    std::vector< sal_uInt64 >           m_aObjects;
+    /* contains Bitmaps until they are written to the
+     *  file stream as XObjects*/
+    std::list< BitmapEmit >             m_aBitmaps;
+    /* contains JPG streams until written to file     */
+    std::vector<JPGEmit>                m_aJPGs;
+    /*--->i56629 contains all named destinations ever set during the PDF creation,
+       destination id is always the destination's position in this vector
+     */
+    std::vector<PDFNamedDest>           m_aNamedDests;
+    /* contains all dests ever set during the PDF creation,
+       dest id is always the dest's position in this vector
+     */
+    std::vector<PDFDest>                m_aDests;
+    /** contains destinations accessible via a public Id, instead of being linked to by an ordinary link
+    */
+    ::std::map< sal_Int32, sal_Int32 >  m_aDestinationIdTranslation;
+    /* contains all links ever set during PDF creation,
+       link id is always the link's position in this vector
+    */
+    std::vector<PDFLink>                m_aLinks;
+    /// Contains all screen annotations.
+    std::vector<PDFScreen> m_aScreens;
+    /// Contains embedded files.
+    std::vector<PDFEmbeddedFile> m_aEmbeddedFiles;
+
+    std::vector<PDFDocumentAttachedFile> m_aDocumentAttachedFiles;
+
+    /* makes correctly encoded for export to PDF URLS
+    */
+    css::uno::Reference< css::util::XURLTransformer > m_xTrans;
+    /* maps arbitrary link ids for structure attributes to real link ids
+       (for setLinkPropertyId)
+    */
+    std::map<sal_Int32, sal_Int32>      m_aLinkPropertyMap;
+    /* contains all outline items,
+       object 0 is the outline root
+     */
+    std::vector<PDFOutlineEntry>        m_aOutline;
+    /* contains all notes set during PDF creation
+     */
+    std::vector<PDFNoteEntry>           m_aNotes;
+    /* the root of the structure tree
+     */
+    std::vector<PDFStructureElement>    m_aStructure;
+    /* current object in the structure hierarchy
+     */
+    sal_Int32                           m_nCurrentStructElement;
+    std::stack<sal_Int32> m_StructElementStack;
+    /* structure parent tree */
+    std::vector< OString >         m_aStructParentTree;
+    /* emit structure marks currently (aka. NonStructElement or not)
+     */
+    bool                                m_bEmitStructure;
+    /* role map of struct tree root */
+    std::unordered_map< OString, OString >
+                                        m_aRoleMap;
+    /* structure elements (object ids) that should have ID */
+    std::unordered_set<sal_Int32> m_StructElemObjsWithID;
+
+    /* contains all widgets used in the PDF
+     */
+    std::vector<PDFWidget>              m_aWidgets;
+    /* maps radio group id to index of radio group control in m_aWidgets */
+    std::map< sal_Int32, sal_Int32 >    m_aRadioGroupWidgets;
+    /* unordered_map for field names, used to ensure unique field names */
+    std::unordered_map< OString, sal_Int32 > m_aFieldNameMap;
+
+    /* contains Bitmaps for gradient functions until they are written
+     *  to the file stream */
+    std::list< GradientEmit >           m_aGradients;
+    /* contains bitmap tiling patterns */
+    std::vector< TilingEmit >           m_aTilings;
+    std::vector< TransparencyEmit >     m_aTransparentObjects;
+    /*  contains all font subsets in use */
+    std::map<const vcl::font::PhysicalFontFace*, FontSubset> m_aSubsets;
+    std::map<const vcl::font::PhysicalFontFace*, EmbedFont> m_aSystemFonts;
+    std::map<const vcl::font::PhysicalFontFace*, FontSubset> m_aType3Fonts;
+    sal_Int32                           m_nNextFID;
+
+    /// Cache some most recent bitmaps we've exported, in case we encounter them again..
+    o3tl::lru_map<BitmapChecksum,
+                  std::shared_ptr<SvMemoryStream>> m_aPDFBmpCache;
+
+    sal_Int32                           m_nCurrentPage;
+
+    sal_Int32                           m_nCatalogObject;
+    // object number of the main signature dictionary
+    sal_Int32                           m_nSignatureObject;
+    sal_Int64                           m_nSignatureContentOffset;
+    sal_Int64                           m_nSignatureLastByteRangeNoOffset;
+    sal_Int32                           m_nResourceDict;
+    ResourceDict                        m_aGlobalResourceDict;
+    sal_Int32                           m_nFontDictObject;
+    std::map< sal_Int32, sal_Int32 >    m_aBuildinFontToObjectMap;
+
+    PDFWriter::PDFWriterContext         m_aContext;
+    osl::File                           m_aFile;
+    bool                                m_bOpen;
+
+    ExternalPDFStreams m_aExternalPDFStreams;
+
+    /* output redirection; e.g. to accumulate content streams for
+       XObjects
+     */
+    std::list< StreamRedirect >         m_aOutputStreams;
+
+    std::list< GraphicsState >              m_aGraphicsStack;
+    GraphicsState                           m_aCurrentPDFState;
+
+    std::unique_ptr<ZCodec>                 m_pCodec;
+    std::unique_ptr<SvMemoryStream>         m_pMemStream;
+
+    std::set< PDFWriter::ErrorCode >        m_aErrors;
+
+    ::comphelper::Hash                      m_DocDigest;
+
+    sal_uInt64 getCurrentFilePosition()
+    {
+        sal_uInt64 nPosition{};
+        if (osl::File::E_None != m_aFile.getPos(nPosition))
+        {
+            m_aFile.close();
+            m_bOpen = false;
+        }
+        return nPosition;
+    }
+/*
+variables for PDF security
+i12626
+*/
+/* used to cipher the stream data and for password management */
+    rtlCipher                               m_aCipher;
+    /* pad string used for password in Standard security handler */
+    static const sal_uInt8                  s_nPadString[ENCRYPTED_PWD_SIZE];
+
+    /* the encryption key, formed with the user password according to algorithm 3.2, maximum length is 16 bytes + 3 + 2
+    for 128 bit security   */
+    sal_Int32                               m_nKeyLength; // key length, 16 or 5
+    sal_Int32                               m_nRC4KeyLength; // key length, 16 or 10, to be input to the algorithm 3.1
+
+    /* set to true if the following stream must be encrypted, used inside writeBuffer() */
+    bool                                    m_bEncryptThisStream;
+
+    /* the numerical value of the access permissions, according to PDF spec, must be signed */
+    sal_Int32                               m_nAccessPermissions;
+    /* string to hold the PDF creation date */
+    OString                            m_aCreationDateString;
+    /* string to hold the PDF creation date, for PDF/A metadata */
+    OString                            m_aCreationMetaDateString;
+    /* the buffer where the data are encrypted, dynamically allocated */
+    std::vector<sal_uInt8>                  m_vEncryptionBuffer;
+
+    void addRoleMap(OString aAlias, PDFWriter::StructElement eType);
+
+    /* this function implements part of the PDF spec algorithm 3.1 in encryption, the rest (the actual encryption) is in PDFWriterImpl::writeBuffer */
+    void checkAndEnableStreamEncryption( sal_Int32 nObject ) override;
+
+    void disableStreamEncryption() override { m_bEncryptThisStream = false; };
+
+    /* */
+    void enableStringEncryption( sal_Int32 nObject );
+
+// test if the encryption is active, if yes than encrypt the unicode string  and add to the OStringBuffer parameter
+    void appendUnicodeTextStringEncrypt( const OUString& rInString, const sal_Int32 nInObjectNumber, OStringBuffer& rOutBuffer );
+
+    void appendLiteralStringEncrypt( std::u16string_view rInString, const sal_Int32 nInObjectNumber, OStringBuffer& rOutBuffer, rtl_TextEncoding nEnc = RTL_TEXTENCODING_ASCII_US );
+    void appendLiteralStringEncrypt( std::string_view rInString, const sal_Int32 nInObjectNumber, OStringBuffer& rOutBuffer );
+
+    /* creates fonts and subsets that will be emitted later */
+    void registerGlyph(const sal_GlyphId, const vcl::font::PhysicalFontFace*, const LogicalFontInstance* pFont, const std::vector<sal_Ucs>&, sal_Int32, sal_uInt8&, sal_Int32&);
+    void registerSimpleGlyph(const sal_GlyphId, const vcl::font::PhysicalFontFace*, const std::vector<sal_Ucs>&, sal_Int32, sal_uInt8&, sal_Int32&);
+
+    /*  emits a text object according to the passed layout */
+    /* TODO: remove rText as soon as SalLayout will change so that rText is not necessary anymore */
+    void drawVerticalGlyphs( const std::vector<PDFGlyph>& rGlyphs, OStringBuffer& rLine, const Point& rAlignOffset, const Matrix3& rRotScale, double fAngle, double fXScale, sal_Int32 nFontHeight );
+    void drawHorizontalGlyphs( const std::vector<PDFGlyph>& rGlyphs, OStringBuffer& rLine, const Point& rAlignOffset, bool bFirst, double fAngle, double fXScale, sal_Int32 nFontHeight, sal_Int32 nPixelFontHeight );
+    void drawLayout( SalLayout& rLayout, const OUString& rText, bool bTextLines );
+    void drawRelief( SalLayout& rLayout, const OUString& rText, bool bTextLines );
+    void drawShadow( SalLayout& rLayout, const OUString& rText, bool bTextLines );
+
+    /*  writes differences between graphics stack and current real PDF
+     *   state to the file
+     */
+    void updateGraphicsState(Mode mode = Mode::DEFAULT);
+
+    /* writes a transparency group object */
+    void writeTransparentObject( TransparencyEmit& rObject );
+
+    /* writes an XObject of type image, may create
+       a second for the mask
+     */
+    bool writeBitmapObject( const BitmapEmit& rObject, bool bMask = false );
+
+    void writeJPG( const JPGEmit& rEmit );
+    /// Writes the form XObject proxy for the image.
+    void writeReferenceXObject(const ReferenceXObjectEmit& rEmit);
+
+    /* tries to find the bitmap by its id and returns its emit data if exists,
+       else creates a new emit data block */
+    const BitmapEmit& createBitmapEmit( const BitmapEx& rBitmapEx, const Graphic& rGraphic, std::list<BitmapEmit>& rBitmaps, ResourceDict& rResourceDict, std::list<StreamRedirect>& rOutputStreams );
+    const BitmapEmit& createBitmapEmit( const BitmapEx& rBitmapEx, const Graphic& rGraphic );
+
+    /* writes the Do operation inside the content stream */
+    void drawBitmap( const Point& rDestPt, const Size& rDestSize, const BitmapEmit& rBitmap, const Color& rFillColor );
+    /* write the function object for a Gradient */
+    bool writeGradientFunction( GradientEmit const & rObject );
+    /* creates a GradientEmit and returns its object number */
+    sal_Int32 createGradient(  const Gradient& rGradient, const Size& rSize );
+
+    /* writes all tilings */
+    bool emitTilings();
+    /* writes all gradient patterns */
+    bool emitGradients();
+    /* writes a builtin font object and returns its objectid (or 0 in case of failure ) */
+    sal_Int32 emitBuildinFont( const pdf::BuildinFontFace*, sal_Int32 nObject );
+    /* writes a type1 system font object and returns its mapping from font ids to object ids (or 0 in case of failure ) */
+    std::map< sal_Int32, sal_Int32 > emitSystemFont(const vcl::font::PhysicalFontFace*, EmbedFont const &);
+    /* writes a type3 font object and appends it to the font id mapping, or returns false in case of failure */
+    bool emitType3Font(const vcl::font::PhysicalFontFace*, const FontSubset&, std::map<sal_Int32, sal_Int32>&);
+    /* writes a font descriptor and returns its object id (or 0) */
+    sal_Int32 emitFontDescriptor(const vcl::font::PhysicalFontFace*, FontSubsetInfo const &, sal_Int32 nSubsetID, sal_Int32 nStream);
+    /* writes a ToUnicode cmap, returns the corresponding stream object */
+    sal_Int32 createToUnicodeCMap( sal_uInt8 const * pEncoding, const std::vector<sal_Ucs>& CodeUnits, const sal_Int32* pCodeUnitsPerGlyph,
+                                   const sal_Int32* pEncToUnicodeIndex, uint32_t nGlyphs );
+
+    /* get resource dict object number */
+    sal_Int32 getResourceDictObj()
+    {
+        if( m_nResourceDict <= 0 )
+            m_nResourceDict = createObject();
+        return m_nResourceDict;
+    }
+    /* get the font dict object */
+    sal_Int32 getFontDictObject()
+    {
+        if( m_nFontDictObject <= 0 )
+            m_nFontDictObject = createObject();
+        return m_nFontDictObject;
+    }
+    /* push resource into current (redirected) resource dict */
+    static void pushResource( ResourceKind eKind, const OString& rResource, sal_Int32 nObject, ResourceDict& rResourceDict, std::list<StreamRedirect>& rOutputStreams );
+    void pushResource( ResourceKind eKind, const OString& rResource, sal_Int32 nObject );
+
+    void appendBuildinFontsToDict( OStringBuffer& rDict ) const;
+    /* writes the font dictionary and emits all font objects
+     * returns object id of font directory (or 0 on error)
+     */
+    bool emitFonts();
+    /* writes the Resource dictionary;
+     * returns dict object id (or 0 on error)
+     */
+    sal_Int32 emitResources();
+    // appends a dest
+    bool appendDest( sal_Int32 nDestID, OStringBuffer& rBuffer );
+    // write all links
+    bool emitLinkAnnotations();
+    // Write all screen annotations.
+    bool emitScreenAnnotations();
+
+    void emitTextAnnotationLine(OStringBuffer & aLine, PDFNoteEntry const & rNote);
+    static void emitPopupAnnotationLine(OStringBuffer & aLine, PDFPopupAnnotation const & rPopUp);
+    // write all notes
+    bool emitNoteAnnotations();
+
+    // write the appearance streams of a widget
+    bool emitAppearances( PDFWidget& rWidget, OStringBuffer& rAnnotDict );
+    // clean up radio button "On" values
+    void ensureUniqueRadioOnValues();
+    // write all widgets
+    bool emitWidgetAnnotations();
+    // writes all annotation objects
+    bool emitAnnotations();
+    /// Writes embedded files.
+    bool emitEmbeddedFiles();
+    //write the named destination stuff
+    sal_Int32 emitNamedDestinations();//i56629
+    // writes outline dict and tree
+    sal_Int32 emitOutline();
+    template<typename T> void AppendAnnotKid(PDFStructureElement& i_rEle, T & rAnnot);
+    // puts the attribute objects of a structure element into the returned string,
+    // helper for emitStructure
+    OString emitStructureAttributes( PDFStructureElement& rEle );
+    //--->i94258
+    // the maximum array elements allowed for PDF array object
+    static const sal_uInt32 ncMaxPDFArraySize = 8191;
+    //check if internal dummy container are needed in the structure elements
+    void addInternalStructureContainer( PDFStructureElement& rEle );
+    //<---i94258
+    // writes document structure
+    sal_Int32 emitStructure( PDFStructureElement& rEle );
+    // writes structure parent tree
+    sal_Int32 emitStructParentTree( sal_Int32 nTreeObject );
+    // writes structure IDTree
+    sal_Int32 emitStructIDTree(sal_Int32 nTreeObject);
+    // writes page tree and catalog
+    bool emitCatalog();
+    // writes signature dictionary object
+    bool emitSignature();
+    // creates a PKCS7 object using the ByteRange and overwrite /Contents
+    // of the signature dictionary
+    bool finalizeSignature();
+    // writes xref and trailer
+    bool emitTrailer();
+    // emits info dict (if applicable)
+    sal_Int32 emitInfoDict( );
+
+    // acrobat reader 5 and 6 use the order of the annotations
+    // as their tab order; since PDF1.5 one can make the
+    // tab order explicit by using the structure tree
+    void sortWidgets();
+
+    // updates the count numbers of outline items
+    sal_Int32 updateOutlineItemCount( std::vector< sal_Int32 >& rCounts,
+                                      sal_Int32 nItemLevel,
+                                      sal_Int32 nCurrentItemId );
+    // default appearances for widgets
+    sal_Int32 findRadioGroupWidget( const PDFWriter::RadioButtonWidget& rRadio );
+    Font replaceFont( const Font& rControlFont, const Font& rAppSetFont );
+    sal_Int32 getBestBuildinFont( const Font& rFont );
+    sal_Int32 getSystemFont( const Font& i_rFont );
+
+    // used for edit and listbox
+    Font drawFieldBorder( PDFWidget&, const PDFWriter::AnyWidget&, const StyleSettings& );
+
+    void createDefaultPushButtonAppearance( PDFWidget&, const PDFWriter::PushButtonWidget& rWidget );
+    void createDefaultCheckBoxAppearance( PDFWidget&, const PDFWriter::CheckBoxWidget& rWidget );
+    void createDefaultRadioButtonAppearance( PDFWidget&, const PDFWriter::RadioButtonWidget& rWidget );
+    void createDefaultEditAppearance( PDFWidget&, const PDFWriter::EditWidget& rWidget );
+    void createDefaultListBoxAppearance( PDFWidget&, const PDFWriter::ListBoxWidget& rWidget );
+
+    /* ensure proper escapement and uniqueness of field names */
+    void createWidgetFieldName( sal_Int32 i_nWidgetsIndex, const PDFWriter::AnyWidget& i_rInWidget );
+    /// See vcl::PDFObjectContainer::createObject().
+    sal_Int32 createObject() override;
+    /// See vcl::PDFObjectContainer::updateObject().
+    bool updateObject( sal_Int32 n ) override;
+
+    /// See vcl::PDFObjectContainer::writeBuffer().
+    bool writeBufferBytes( const void* pBuffer, sal_uInt64 nBytes ) override;
+    void beginCompression();
+    void endCompression();
+    void beginRedirect( SvStream* pStream, const tools::Rectangle& );
+    SvStream* endRedirect();
+
+    void endPage();
+
+    void beginStructureElementMCSeq();
+    enum class EndMode { Default, OnlyStruct };
+    void endStructureElementMCSeq(EndMode = EndMode::Default);
+    /** checks whether a non struct element lies in the ancestor hierarchy
+        of the current structure element
+
+        @returns
+        true if no NonStructElement was found in ancestor path and tagged
+        PDF output is enabled
+        false else
+     */
+    bool checkEmitStructure();
+
+    /* draws an emphasis mark */
+    void drawEmphasisMark(  tools::Long nX, tools::Long nY, const tools::PolyPolygon& rPolyPoly, bool bPolyLine, const tools::Rectangle& rRect1, const tools::Rectangle& rRect2 );
+
+    /* true if PDF/A-1a or PDF/A-1b is output */
+    bool            m_bIsPDF_A1;
+    /* true if PDF/A-2a is output */
+    bool            m_bIsPDF_A2;
+
+    /* PDF/UA support enabled */
+    bool m_bIsPDF_UA;
+
+    bool            m_bIsPDF_A3;
+
+    PDFWriter&      m_rOuterFace;
+
+    /*
+    i12626
+    methods for PDF security
+
+    pad a password according  algorithm 3.2, step 1 */
+    static void padPassword( std::u16string_view i_rPassword, sal_uInt8* o_pPaddedPW );
+    /* algorithm 3.2: compute an encryption key */
+    static bool computeEncryptionKey( EncHashTransporter*,
+                                      vcl::PDFWriter::PDFEncryptionProperties& io_rProperties,
+                                      sal_Int32 i_nAccessPermissions
+                                     );
+    /* algorithm 3.3: computing the encryption dictionary'ss owner password value ( /O ) */
+    static bool computeODictionaryValue( const sal_uInt8* i_pPaddedOwnerPassword, const sal_uInt8* i_pPaddedUserPassword,
+                                         std::vector< sal_uInt8 >& io_rOValue,
+                                         sal_Int32 i_nKeyLength
+                                        );
+    /* algorithm 3.4 or 3.5: computing the encryption dictionary's user password value ( /U ) revision 2 or 3 of the standard security handler */
+    static bool computeUDictionaryValue( EncHashTransporter* i_pTransporter,
+                                         vcl::PDFWriter::PDFEncryptionProperties& io_rProperties,
+                                         sal_Int32 i_nKeyLength,
+                                         sal_Int32 i_nAccessPermissions
+                                        );
+
+    static void computeDocumentIdentifier( std::vector< sal_uInt8 >& o_rIdentifier,
+                                           const vcl::PDFWriter::PDFDocInfo& i_rDocInfo,
+                                           const OString& i_rCString1,
+                                           const css::util::DateTime& rCreationMetaDate,
+                                           OString& o_rCString2
+                                          );
+    static sal_Int32 computeAccessPermissions( const vcl::PDFWriter::PDFEncryptionProperties& i_rProperties,
+                                               sal_Int32& o_rKeyLength, sal_Int32& o_rRC4KeyLength );
+    void setupDocInfo();
+    bool prepareEncryption( const css::uno::Reference< css::beans::XMaterialHolder >& );
+
+    // helper for playMetafile
+    void implWriteGradient( const tools::PolyPolygon& rPolyPoly, const Gradient& rGradient,
+                            VirtualDevice* pDummyVDev, const vcl::PDFWriter::PlayMetafileContext& );
+    void implWriteBitmapEx( const Point& rPoint, const Size& rSize, const BitmapEx& rBitmapEx, const Graphic& i_pGraphic,
+                           VirtualDevice const * pDummyVDev, const vcl::PDFWriter::PlayMetafileContext& );
+
+    // helpers for CCITT 1bit bitmap stream
+    void putG4Bits( sal_uInt32 i_nLength, sal_uInt32 i_nCode, BitStreamState& io_rState );
+    void putG4Span( tools::Long i_nSpan, bool i_bWhitePixel, BitStreamState& io_rState );
+    void writeG4Stream( BitmapReadAccess const * i_pBitmap );
+
+    // color helper functions
+    void appendStrokingColor( const Color& rColor, OStringBuffer& rBuffer );
+    void appendNonStrokingColor( const Color& rColor, OStringBuffer& rBuffer );
+public:
+    PDFWriterImpl( const PDFWriter::PDFWriterContext& rContext, const css::uno::Reference< css::beans::XMaterialHolder >&, PDFWriter& );
+    ~PDFWriterImpl() override;
+    void dispose() override;
+
+    static css::uno::Reference< css::beans::XMaterialHolder >
+           initEncryption( const OUString& i_rOwnerPassword,
+                           const OUString& i_rUserPassword );
+
+    /* document structure */
+    void newPage( double nPageWidth , double nPageHeight, PDFWriter::Orientation eOrientation );
+    bool emit();
+    const std::set< PDFWriter::ErrorCode > & getErrors() const { return m_aErrors;}
+    void insertError( PDFWriter::ErrorCode eErr ) { m_aErrors.insert( eErr ); }
+    void playMetafile( const GDIMetaFile&, vcl::PDFExtOutDevData*, const vcl::PDFWriter::PlayMetafileContext&, VirtualDevice* pDummyDev = nullptr );
+
+    Size getCurPageSize() const
+    {
+        Size aSize;
+        if( m_nCurrentPage >= 0 && o3tl::make_unsigned(m_nCurrentPage) < m_aPages.size() )
+            aSize = Size( m_aPages[ m_nCurrentPage ].m_nPageWidth, m_aPages[ m_nCurrentPage ].m_nPageHeight );
+        return aSize;
+    }
+
+    void setDocumentLocale( const css::lang::Locale& rLoc )
+    { m_aContext.DocumentLocale = rLoc; }
+
+    /* graphics state */
+    void push( PushFlags nFlags );
+    void pop();
+
+    void setFont( const Font& rFont );
+
+    void setMapMode( const MapMode& rMapMode );
+
+    const MapMode& getMapMode() { return m_aGraphicsStack.front().m_aMapMode; }
+
+    void setLineColor( const Color& rColor )
+    {
+        m_aGraphicsStack.front().m_aLineColor = rColor.IsTransparent() ? COL_TRANSPARENT : rColor;
+        m_aGraphicsStack.front().m_nUpdateFlags |= GraphicsStateUpdateFlags::LineColor;
+    }
+
+    void setFillColor( const Color& rColor )
+    {
+        m_aGraphicsStack.front().m_aFillColor = rColor.IsTransparent() ? COL_TRANSPARENT : rColor;
+        m_aGraphicsStack.front().m_nUpdateFlags |= GraphicsStateUpdateFlags::FillColor;
+    }
+
+    void setTextLineColor()
+    {
+        m_aGraphicsStack.front().m_aTextLineColor = COL_TRANSPARENT;
+    }
+
+    void setTextLineColor( const Color& rColor )
+    {
+        m_aGraphicsStack.front().m_aTextLineColor = rColor;
+    }
+
+    void setOverlineColor()
+    {
+        m_aGraphicsStack.front().m_aOverlineColor = COL_TRANSPARENT;
+    }
+
+    void setOverlineColor( const Color& rColor )
+    {
+        m_aGraphicsStack.front().m_aOverlineColor = rColor;
+    }
+
+    void setTextFillColor( const Color& rColor )
+    {
+        m_aGraphicsStack.front().m_aFont.SetFillColor( rColor );
+        m_aGraphicsStack.front().m_aFont.SetTransparent( rColor.IsTransparent() );
+        m_aGraphicsStack.front().m_nUpdateFlags |= GraphicsStateUpdateFlags::Font;
+    }
+    void setTextFillColor()
+    {
+        m_aGraphicsStack.front().m_aFont.SetFillColor( COL_TRANSPARENT );
+        m_aGraphicsStack.front().m_aFont.SetTransparent( true );
+        m_aGraphicsStack.front().m_nUpdateFlags |= GraphicsStateUpdateFlags::Font;
+    }
+    void setTextColor( const Color& rColor )
+    {
+        m_aGraphicsStack.front().m_aFont.SetColor( rColor );
+        m_aGraphicsStack.front().m_nUpdateFlags |= GraphicsStateUpdateFlags::Font;
+    }
+
+    void clearClipRegion()
+    {
+        m_aGraphicsStack.front().m_aClipRegion.clear();
+        m_aGraphicsStack.front().m_bClipRegion = false;
+        m_aGraphicsStack.front().m_nUpdateFlags |= GraphicsStateUpdateFlags::ClipRegion;
+    }
+
+    void setClipRegion( const basegfx::B2DPolyPolygon& rRegion );
+
+    void moveClipRegion( sal_Int32 nX, sal_Int32 nY );
+
+    void intersectClipRegion( const tools::Rectangle& rRect );
+
+    void intersectClipRegion( const basegfx::B2DPolyPolygon& rRegion );
+
+    void setLayoutMode( vcl::text::ComplexTextLayoutFlags nLayoutMode )
+    {
+        m_aGraphicsStack.front().m_nLayoutMode = nLayoutMode;
+        m_aGraphicsStack.front().m_nUpdateFlags |= GraphicsStateUpdateFlags::LayoutMode;
+    }
+
+    void setDigitLanguage( LanguageType eLang )
+    {
+        m_aGraphicsStack.front().m_aDigitLanguage = eLang;
+        m_aGraphicsStack.front().m_nUpdateFlags |= GraphicsStateUpdateFlags::DigitLanguage;
+    }
+
+    void setTextAlign( TextAlign eAlign )
+    {
+        m_aGraphicsStack.front().m_aFont.SetAlignment( eAlign );
+        m_aGraphicsStack.front().m_nUpdateFlags |= GraphicsStateUpdateFlags::Font;
+    }
+
+    /* actual drawing functions */
+    void drawText( const Point& rPos, const OUString& rText, sal_Int32 nIndex, sal_Int32 nLen, bool bTextLines = true );
+    void drawTextArray( const Point& rPos, const OUString& rText, KernArraySpan pDXArray, std::span<const sal_Bool> pKashidaArray, sal_Int32 nIndex, sal_Int32 nLen );
+    void drawStretchText( const Point& rPos, sal_Int32 nWidth, const OUString& rText,
+                          sal_Int32 nIndex, sal_Int32 nLen  );
+    void drawText( const tools::Rectangle& rRect, const OUString& rOrigStr, DrawTextFlags nStyle );
+    void drawTextLine( const Point& rPos, tools::Long nWidth, FontStrikeout eStrikeout, FontLineStyle eUnderline, FontLineStyle eOverline, bool bUnderlineAbove );
+    void drawWaveTextLine( OStringBuffer& aLine, tools::Long nWidth, FontLineStyle eTextLine, Color aColor, bool bIsAbove );
+    void drawStraightTextLine( OStringBuffer& aLine, tools::Long nWidth, FontLineStyle eTextLine, Color aColor, bool bIsAbove );
+    void drawStrikeoutLine( OStringBuffer& aLine, tools::Long nWidth, FontStrikeout eStrikeout, Color aColor );
+    void drawStrikeoutChar( const Point& rPos, tools::Long nWidth, FontStrikeout eStrikeout );
+
+    void drawLine( const Point& rStart, const Point& rStop );
+    void drawLine( const Point& rStart, const Point& rStop, const LineInfo& rInfo );
+    void drawPolygon( const tools::Polygon& rPoly );
+    void drawPolyPolygon( const tools::PolyPolygon& rPolyPoly );
+    void drawPolyLine( const tools::Polygon& rPoly );
+    void drawPolyLine( const tools::Polygon& rPoly, const LineInfo& rInfo );
+    void drawPolyLine( const tools::Polygon& rPoly, const PDFWriter::ExtLineInfo& rInfo );
+
+    void drawPixel( const Point& rPt, const Color& rColor );
+
+    void drawRectangle( const tools::Rectangle& rRect );
+    void drawRectangle( const tools::Rectangle& rRect, sal_uInt32 nHorzRound, sal_uInt32 nVertRound );
+    void drawEllipse( const tools::Rectangle& rRect );
+    void drawArc( const tools::Rectangle& rRect, const Point& rStart, const Point& rStop, bool bWithPie, bool bWidthChord );
+
+    void drawBitmap( const Point& rDestPoint, const Size& rDestSize, const Bitmap& rBitmap, const Graphic& rGraphic );
+    void drawBitmap( const Point& rDestPoint, const Size& rDestSize, const BitmapEx& rBitmap );
+    void drawJPGBitmap( SvStream& rDCTData, bool bIsTrueColor, const Size& rSizePixel, const tools::Rectangle& rTargetArea, const AlphaMask& rAlphaMask, const Graphic& rGraphic );
+    /// Stores the original PDF data from rGraphic as an embedded file.
+    void createEmbeddedFile(const Graphic& rGraphic, ReferenceXObjectEmit& rEmit, sal_Int32 nBitmapObject);
+
+    void drawGradient( const tools::Rectangle& rRect, const Gradient& rGradient );
+    void drawHatch( const tools::PolyPolygon& rPolyPoly, const Hatch& rHatch );
+    void drawWallpaper( const tools::Rectangle& rRect, const Wallpaper& rWall );
+    void drawTransparent( const tools::PolyPolygon& rPolyPoly, sal_uInt32 nTransparentPercent );
+    void beginTransparencyGroup();
+    void endTransparencyGroup( const tools::Rectangle& rBoundingBox, sal_uInt32 nTransparentPercent );
+
+    void emitComment( const char* pComment );
+
+    //--->i56629 named destinations
+    sal_Int32 createNamedDest( const OUString& sDestName, const tools::Rectangle& rRect, sal_Int32 nPageNr, PDFWriter::DestAreaType eType );
+
+    //--->i59651
+    //emits output intent
+    sal_Int32   emitOutputIntent();
+
+    //emits the document metadata
+    sal_Int32   emitDocumentMetadata();
+
+    // links
+    sal_Int32 createLink(const tools::Rectangle& rRect, sal_Int32 nPageNr, OUString const& rAltText);
+    sal_Int32 createDest( const tools::Rectangle& rRect, sal_Int32 nPageNr, PDFWriter::DestAreaType eType );
+    sal_Int32 registerDestReference( sal_Int32 nDestId, const tools::Rectangle& rRect, sal_Int32 nPageNr, PDFWriter::DestAreaType eType );
+    void      setLinkDest( sal_Int32 nLinkId, sal_Int32 nDestId );
+    void      setLinkURL( sal_Int32 nLinkId, const OUString& rURL );
+    void      setLinkPropertyId( sal_Int32 nLinkId, sal_Int32 nPropertyId );
+
+    // screens
+    sal_Int32 createScreen(const tools::Rectangle& rRect, sal_Int32 nPageNr, OUString const& rAltText, OUString const& rMimeType);
+    void setScreenURL(sal_Int32 nScreenId, const OUString& rURL);
+    void setScreenStream(sal_Int32 nScreenId, const OUString& rURL);
+
+    // outline
+    sal_Int32 createOutlineItem( sal_Int32 nParent, std::u16string_view rText, sal_Int32 nDestID );
+    void      setOutlineItemParent( sal_Int32 nItem, sal_Int32 nNewParent );
+    void      setOutlineItemText( sal_Int32 nItem, std::u16string_view rText );
+    void      setOutlineItemDest( sal_Int32 nItem, sal_Int32 nDestID );
+
+    // notes
+    void createNote( const tools::Rectangle& rRect, const PDFNote& rNote, sal_Int32 nPageNr );
+    // structure elements
+    sal_Int32 ensureStructureElement();
+    void initStructureElement(sal_Int32 id, PDFWriter::StructElement eType, std::u16string_view rAlias);
+    void beginStructureElement(sal_Int32 id);
+    void endStructureElement();
+    bool setCurrentStructureElement( sal_Int32 nElement );
+    bool setStructureAttribute( enum PDFWriter::StructAttribute eAttr, enum PDFWriter::StructAttributeValue eVal );
+    bool setStructureAttributeNumerical( enum PDFWriter::StructAttribute eAttr, sal_Int32 nValue );
+    void setStructureBoundingBox( const tools::Rectangle& rRect );
+    void setStructureAnnotIds(::std::vector<sal_Int32> const& rAnnotIds);
+    void setActualText( const OUString& rText );
+    void setAlternateText( const OUString& rText );
+
+    // transitional effects
+    void setPageTransition( PDFWriter::PageTransition eType, sal_uInt32 nMilliSec, sal_Int32 nPageNr );
+
+    // controls
+    sal_Int32 createControl( const PDFWriter::AnyWidget& rControl, sal_Int32 nPageNr = -1 );
+
+    // attached file
+    void addDocumentAttachedFile(OUString const& rFileName, OUString const& rMimeType, OUString const& rDescription, std::unique_ptr<PDFOutputStream> rStream);
+
+    sal_Int32 addEmbeddedFile(BinaryDataContainer const & rDataContainer);
+    sal_Int32 addEmbeddedFile(std::unique_ptr<PDFOutputStream> rStream, OUString const& rMimeType);
+
+    // helper: eventually begin marked content sequence and
+    // emit a comment in debug case
+    void MARK( const char* pString );
+};
+
+} // namespace vcl
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/ppdparser.hxx b/vcl/inc/ppdparser.hxx
new file mode 100644
index 0000000000..cbc1b94b4e
--- /dev/null
+++ b/vcl/inc/ppdparser.hxx
@@ -0,0 +1,269 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#ifndef INCLUDED_VCL_PPDPARSER_HXX
+#define INCLUDED_VCL_PPDPARSER_HXX
+
+#include <sal/config.h>
+
+#include <cstddef>
+#include <memory>
+#include <string_view>
+#include <unordered_map>
+#include <vector>
+
+#include <rtl/string.hxx>
+#include <rtl/ustring.hxx>
+#include <tools/solar.h>
+#include <vcl/dllapi.h>
+
+#define PRINTER_PPDDIR "driver"
+
+namespace psp {
+
+enum class orientation;
+
+class PPDCache;
+class PPDTranslator;
+
+enum PPDValueType { eInvocation, eQuoted, eSymbol, eString, eNo };
+
+struct VCL_DLLPUBLIC PPDValue
+{
+    PPDValueType     m_eType;
+    //CustomOption stuff for fdo#43049
+    //see http://www.cups.org/documentation.php/spec-ppd.html#OPTIONS
+    //for full specs, only the basics are implemented here
+    bool             m_bCustomOption;
+    mutable bool     m_bCustomOptionSetViaApp;
+    mutable OUString m_aCustomOption;
+    OUString         m_aOption;
+    OUString         m_aValue;
+};
+
+
+/*
+ * PPDKey - a container for the available options (=values) of a PPD keyword
+ */
+
+class PPDKey
+{
+    friend class PPDParser;
+    friend class CPDManager;
+
+    typedef std::unordered_map< OUString, PPDValue > hash_type;
+    typedef std::vector< PPDValue* > value_type;
+
+    OUString            m_aKey;
+    hash_type           m_aValues;
+    value_type          m_aOrderedValues;
+    const PPDValue*     m_pDefaultValue;
+    bool                m_bQueryValue;
+    OUString            m_aGroup;
+
+private:
+
+    bool                m_bUIOption;
+    int                 m_nOrderDependency;
+
+    void eraseValue( const OUString& rOption );
+public:
+    PPDKey( OUString aKey );
+    ~PPDKey();
+
+    PPDValue*           insertValue(const OUString& rOption, PPDValueType eType, bool bCustomOption = false);
+    int                 countValues() const
+    { return m_aValues.size(); }
+    // neither getValue will return the query option
+    const PPDValue*     getValue( int n ) const;
+    const PPDValue*     getValue( const OUString& rOption ) const;
+    const PPDValue*     getValueCaseInsensitive( const OUString& rOption ) const;
+    const PPDValue*     getDefaultValue() const { return m_pDefaultValue; }
+    const OUString&     getGroup() const { return m_aGroup; }
+
+    const OUString&     getKey() const { return m_aKey; }
+    bool                isUIKey() const { return m_bUIOption; }
+    int                 getOrderDependency() const { return m_nOrderDependency; }
+};
+
+// define a hash for PPDKey
+struct PPDKeyhash
+{
+    size_t operator()( const PPDKey * pKey) const
+        { return reinterpret_cast<size_t>(pKey); }
+};
+
+/*
+ * PPDParser - parses a PPD file and contains all available keys from it
+ */
+
+class PPDParser
+{
+    friend class PPDContext;
+    friend class CUPSManager;
+    friend class CPDManager;
+    friend class PPDCache;
+
+    typedef std::unordered_map< OUString, std::unique_ptr<PPDKey> > hash_type;
+    typedef std::vector< PPDKey* > value_type;
+
+    void insertKey( std::unique_ptr<PPDKey> pKey );
+public:
+    struct PPDConstraint
+    {
+        const PPDKey*       m_pKey1;
+        const PPDValue*     m_pOption1;
+        const PPDKey*       m_pKey2;
+        const PPDValue*     m_pOption2;
+
+        PPDConstraint() : m_pKey1( nullptr ), m_pOption1( nullptr ), m_pKey2( nullptr ), m_pOption2( nullptr ) {}
+    };
+private:
+    hash_type                                   m_aKeys;
+    value_type                                  m_aOrderedKeys;
+    ::std::vector< PPDConstraint >              m_aConstraints;
+
+    // the full path of the PPD file
+    OUString                                    m_aFile;
+    // some basic attributes
+    rtl_TextEncoding                            m_aFileEncoding;
+
+
+    // shortcuts to important keys and their default values
+    // imageable area
+    const PPDKey*                               m_pImageableAreas;
+    // paper dimensions
+    const PPDValue*                             m_pDefaultPaperDimension;
+    const PPDKey*                               m_pPaperDimensions;
+    // paper trays
+    const PPDValue*                             m_pDefaultInputSlot;
+    // resolutions
+    const PPDValue*                             m_pDefaultResolution;
+
+    // translations
+    std::unique_ptr<PPDTranslator>              m_pTranslator;
+
+    PPDParser( OUString aFile );
+    PPDParser(OUString aFile, const std::vector<PPDKey*>& keys);
+
+    void parseOrderDependency(const OString& rLine);
+    void parseOpenUI(const OString& rLine, std::string_view rPPDGroup);
+    void parseConstraint(const OString& rLine);
+    void parse( std::vector< OString >& rLines );
+
+    OUString handleTranslation(const OString& i_rString, bool i_bIsGlobalized);
+
+    static void scanPPDDir( const OUString& rDir );
+    static void initPPDFiles(PPDCache &rPPDCache);
+    static OUString getPPDFile( const OUString& rFile );
+
+    OUString        matchPaperImpl(int nWidth, int nHeight, bool bDontSwap = false, psp::orientation* pOrientation = nullptr) const;
+
+public:
+    ~PPDParser();
+    static const PPDParser* getParser( const OUString& rFile );
+
+    const PPDKey*   getKey( int n ) const;
+    const PPDKey*   getKey( const OUString& rKey ) const;
+    int             getKeys() const { return m_aKeys.size(); }
+    bool            hasKey( const PPDKey* ) const;
+
+    const ::std::vector< PPDConstraint >& getConstraints() const { return m_aConstraints; }
+
+    OUString        getDefaultPaperDimension() const;
+    void            getDefaultPaperDimension( int& rWidth, int& rHeight ) const
+    { getPaperDimension( getDefaultPaperDimension(), rWidth, rHeight ); }
+    bool getPaperDimension( std::u16string_view rPaperName,
+                            int& rWidth, int& rHeight ) const;
+    // width and height in pt
+    // returns false if paper not found
+
+    // match the best paper for width and height
+    OUString        matchPaper( int nWidth, int nHeight, psp::orientation* pOrientation = nullptr ) const;
+
+    bool getMargins( std::u16string_view rPaperName,
+                     int &rLeft, int& rRight,
+                     int &rUpper, int& rLower ) const;
+    // values in pt
+    // returns true if paper found
+
+    // values int pt
+
+    OUString        getDefaultInputSlot() const;
+
+    void            getDefaultResolution( int& rXRes, int& rYRes ) const;
+    // values in dpi
+    static void     getResolutionFromString( std::u16string_view, int&, int& );
+    // helper function
+
+    OUString   translateKey( const OUString& i_rKey ) const;
+    OUString   translateOption( std::u16string_view i_rKey,
+                                const OUString& i_rOption ) const;
+};
+
+
+/*
+ * PPDContext - a class to manage user definable states based on the
+ * contents of a PPDParser.
+ */
+
+class PPDContext
+{
+    typedef std::unordered_map< const PPDKey*, const PPDValue*, PPDKeyhash > hash_type;
+    hash_type m_aCurrentValues;
+    const PPDParser*                                    m_pParser;
+
+    // returns false: check failed, new value is constrained
+    //         true:  check succeeded, new value can be set
+    bool checkConstraints( const PPDKey*, const PPDValue*, bool bDoReset );
+    bool resetValue( const PPDKey*, bool bDefaultable = false );
+public:
+    PPDContext();
+    PPDContext( const PPDContext& rContext ) { operator=( rContext ); }
+    PPDContext& operator=( const PPDContext& rContext ) = default;
+    PPDContext& operator=( PPDContext&& rContext );
+
+    void setParser( const PPDParser* );
+    const PPDParser* getParser() const { return m_pParser; }
+
+    const PPDValue* getValue( const PPDKey* ) const;
+    const PPDValue* setValue( const PPDKey*, const PPDValue*, bool bDontCareForConstraints = false );
+
+    std::size_t countValuesModified() const { return m_aCurrentValues.size(); }
+    const PPDKey* getModifiedKey( std::size_t n ) const;
+
+    // public wrapper for the private method
+    bool checkConstraints( const PPDKey*, const PPDValue* );
+
+    // for printer setup
+    char*   getStreamableBuffer( sal_uLong& rBytes ) const;
+    void    rebuildFromStreamBuffer(const std::vector<char> &rBuffer);
+
+    // convenience
+    int getRenderResolution() const;
+
+    // width, height in points, paper will contain the name of the selected
+    // paper after the call
+    void getPageSize( OUString& rPaper, int& rWidth, int& rHeight ) const;
+};
+
+} // namespace
+
+#endif // INCLUDED_VCL_PPDPARSER_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/print.h b/vcl/inc/print.h
new file mode 100644
index 0000000000..dc61c9cd96
--- /dev/null
+++ b/vcl/inc/print.h
@@ -0,0 +1,73 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_PRINT_H
+#define INCLUDED_VCL_INC_PRINT_H
+
+#include <rtl/ustring.hxx>
+#include <vcl/dllapi.h>
+#include <vcl/QueueInfo.hxx>
+#include "salprn.hxx"
+
+#include <vector>
+#include <unordered_map>
+
+class JobSetup;
+
+namespace vcl
+{ class PrinterListener; }
+
+struct ImplPrnQueueData
+{
+    std::unique_ptr<QueueInfo>           mpQueueInfo;
+    std::unique_ptr<SalPrinterQueueInfo> mpSalQueueInfo;
+
+// unlike other similar places, we need to ifdef this to keep old GCC baseline happy
+#ifdef _MSC_VER
+    ImplPrnQueueData() {}
+    ImplPrnQueueData(ImplPrnQueueData&&) = default;
+  
+    ImplPrnQueueData& operator=( ImplPrnQueueData const & ) = delete; // MSVC2017 workaround
+    ImplPrnQueueData( ImplPrnQueueData const & ) = delete; // MSVC2017 workaround
+#endif
+};
+
+class VCL_PLUGIN_PUBLIC ImplPrnQueueList
+{
+public:
+    std::unordered_map< OUString, sal_Int32 > m_aNameToIndex;
+    std::vector< ImplPrnQueueData >     m_aQueueInfos;
+    std::vector< OUString >             m_aPrinterList;
+
+    ImplPrnQueueList() {}
+    ~ImplPrnQueueList();
+
+    ImplPrnQueueList& operator=( ImplPrnQueueList const & ) = delete; // MSVC2017 workaround
+    ImplPrnQueueList( ImplPrnQueueList const & ) = delete; // MSVC2017 workaround
+
+void                    Add( std::unique_ptr<SalPrinterQueueInfo> pData );
+    ImplPrnQueueData*       Get( const OUString& rPrinter );
+};
+
+void ImplDeletePrnQueueList();
+void ImplUpdateJobSetupPaper( JobSetup& rJobSetup );
+
+#endif // INCLUDED_VCL_INC_PRINT_H
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/print.hrc b/vcl/inc/print.hrc
new file mode 100644
index 0000000000..661e881690
--- /dev/null
+++ b/vcl/inc/print.hrc
@@ -0,0 +1,124 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_PRINT_HRC
+#define INCLUDED_VCL_INC_PRINT_HRC
+
+#include <unotools/resmgr.hxx>
+
+#define NC_(Context, String) TranslateId(Context, u8##String)
+
+const TranslateId RID_STR_PAPERNAMES[] =
+{
+    // To translators: This is the first entry of a sequence of paper size names
+
+    // This array must (probably) match exactly the enum Paper in <i18nutil/paper.hxx>
+
+    NC_("RID_STR_PAPERNAMES", "A0"),
+    NC_("RID_STR_PAPERNAMES", "A1"),
+    NC_("RID_STR_PAPERNAMES", "A2"),
+    NC_("RID_STR_PAPERNAMES", "A3"),
+    NC_("RID_STR_PAPERNAMES", "A4"),
+    NC_("RID_STR_PAPERNAMES", "A5"),
+    NC_("RID_STR_PAPERNAMES", "B4 (ISO)"),
+    NC_("RID_STR_PAPERNAMES", "B5 (ISO)"),
+    NC_("RID_STR_PAPERNAMES", "Letter"),
+    NC_("RID_STR_PAPERNAMES", "Legal"),
+    NC_("RID_STR_PAPERNAMES", "Tabloid"),
+    NC_("RID_STR_PAPERNAMES", "User Defined"),
+    NC_("RID_STR_PAPERNAMES", "B6 (ISO)"),
+    NC_("RID_STR_PAPERNAMES", "C4 Envelope"),
+    NC_("RID_STR_PAPERNAMES", "C5 Envelope"),
+    NC_("RID_STR_PAPERNAMES", "C6 Envelope"),
+    NC_("RID_STR_PAPERNAMES", "C6/5 Envelope"),
+    NC_("RID_STR_PAPERNAMES", "DL Envelope"),
+    NC_("RID_STR_PAPERNAMES", "Dia Slide"),
+    NC_("RID_STR_PAPERNAMES", "Screen 4:3"),
+    NC_("RID_STR_PAPERNAMES", "C"),
+    NC_("RID_STR_PAPERNAMES", "D"),
+    NC_("RID_STR_PAPERNAMES", "E"),
+    NC_("RID_STR_PAPERNAMES", "Executive"),
+    NC_("RID_STR_PAPERNAMES", "German Legal Fanfold"),
+    NC_("RID_STR_PAPERNAMES", "#8 (Monarch) Envelope"),
+    NC_("RID_STR_PAPERNAMES", "#6 3/4 (Personal) Envelope"),
+    NC_("RID_STR_PAPERNAMES", "#9 Envelope"),
+    NC_("RID_STR_PAPERNAMES", "#10 Envelope"),
+    NC_("RID_STR_PAPERNAMES", "#11 Envelope"),
+    NC_("RID_STR_PAPERNAMES", "#12 Envelope"),
+    NC_("RID_STR_PAPERNAMES", "16 Kai (16k)"),
+    NC_("RID_STR_PAPERNAMES", "32 Kai"),
+    NC_("RID_STR_PAPERNAMES", "Big 32 Kai"),
+    NC_("RID_STR_PAPERNAMES", "B4 (JIS)"),
+    NC_("RID_STR_PAPERNAMES", "B5 (JIS)"),
+    NC_("RID_STR_PAPERNAMES", "B6 (JIS)"),
+    NC_("RID_STR_PAPERNAMES", "Ledger"),
+    NC_("RID_STR_PAPERNAMES", "Statement"),
+    NC_("RID_STR_PAPERNAMES", "Quarto"),
+    NC_("RID_STR_PAPERNAMES", "10x14"),
+    NC_("RID_STR_PAPERNAMES", "#14 Envelope"),
+    NC_("RID_STR_PAPERNAMES", "C3 Envelope"),
+    NC_("RID_STR_PAPERNAMES", "Italian Envelope"),
+    NC_("RID_STR_PAPERNAMES", "U.S. Standard Fanfold"),
+    NC_("RID_STR_PAPERNAMES", "German Standard Fanfold"),
+    NC_("RID_STR_PAPERNAMES", "Japanese Postcard"),
+    NC_("RID_STR_PAPERNAMES", "9x11"),
+    NC_("RID_STR_PAPERNAMES", "10x11"),
+    NC_("RID_STR_PAPERNAMES", "15x11"),
+    NC_("RID_STR_PAPERNAMES", "Invitation Envelope"),
+    NC_("RID_STR_PAPERNAMES", "SuperA"),
+    NC_("RID_STR_PAPERNAMES", "SuperB"),
+    NC_("RID_STR_PAPERNAMES", "Letter Plus"),
+    NC_("RID_STR_PAPERNAMES", "A4 Plus"),
+    NC_("RID_STR_PAPERNAMES", "Double Postcard"),
+    NC_("RID_STR_PAPERNAMES", "A6"),
+    NC_("RID_STR_PAPERNAMES", "12x11"),
+    NC_("RID_STR_PAPERNAMES", "A7"),
+    NC_("RID_STR_PAPERNAMES", "A8"),
+    NC_("RID_STR_PAPERNAMES", "A9"),
+    NC_("RID_STR_PAPERNAMES", "A10"),
+    NC_("RID_STR_PAPERNAMES", "B0 (ISO)"),
+    NC_("RID_STR_PAPERNAMES", "B1 (ISO)"),
+    NC_("RID_STR_PAPERNAMES", "B2 (ISO)"),
+    NC_("RID_STR_PAPERNAMES", "B3 (ISO)"),
+    NC_("RID_STR_PAPERNAMES", "B7 (ISO)"),
+    NC_("RID_STR_PAPERNAMES", "B8 (ISO)"),
+    NC_("RID_STR_PAPERNAMES", "B9 (ISO)"),
+    NC_("RID_STR_PAPERNAMES", "B10 (ISO)"),
+    NC_("RID_STR_PAPERNAMES", "C2 Envelope"),
+    NC_("RID_STR_PAPERNAMES", "C7 Envelope"),
+    NC_("RID_STR_PAPERNAMES", "C8 Envelope"),
+    NC_("RID_STR_PAPERNAMES", "Arch A"),
+    NC_("RID_STR_PAPERNAMES", "Arch B"),
+    NC_("RID_STR_PAPERNAMES", "Arch C"),
+    NC_("RID_STR_PAPERNAMES", "Arch D"),
+    NC_("RID_STR_PAPERNAMES", "Arch E"),
+    NC_("RID_STR_PAPERNAMES", "Screen 16:9"),
+    NC_("RID_STR_PAPERNAMES", "Screen 16:10"),
+    NC_("RID_STR_PAPERNAMES", "16k (195 x 270)"),
+    NC_("RID_STR_PAPERNAMES", "16k (197 x 273)"),
+    NC_("RID_STR_PAPERNAMES", "Widescreen"),
+    NC_("RID_STR_PAPERNAMES", "On-screen Show (4:3)"),
+    NC_("RID_STR_PAPERNAMES", "On-screen Show (16:9)"),
+    // To translators: This is the last entry of the sequence of paper size names
+    NC_("RID_STR_PAPERNAMES", "On-screen Show (16:10)")
+};
+
+#endif // INCLUDED_VCL_INC_PRINT_HRC
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/printaccessoryview.hrc b/vcl/inc/printaccessoryview.hrc
new file mode 100644
index 0000000000..9d94654b4c
--- /dev/null
+++ b/vcl/inc/printaccessoryview.hrc
@@ -0,0 +1,38 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_PRINTACCESSORYVIEW_HRC
+#define INCLUDED_VCL_INC_PRINTACCESSORYVIEW_HRC
+
+#include <unotools/resmgr.hxx>
+
+#define NC_(Context, String) TranslateId(Context, u8##String)
+
+const TranslateId SV_PRINT_NATIVE_STRINGS[] =
+{
+    NC_("SV_PRINT_NATIVE_STRINGS", "Preview"),
+    NC_("SV_PRINT_NATIVE_STRINGS", "Page number"),
+    NC_("SV_PRINT_NATIVE_STRINGS", "Number of pages"),
+    NC_("SV_PRINT_NATIVE_STRINGS", "More"),
+    NC_("SV_PRINT_NATIVE_STRINGS", "Print selection only")
+};
+
+#endif // INCLUDED_VCL_INC_PRINTACCESSORYVIEW_HRC
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/printdlg.hxx b/vcl/inc/printdlg.hxx
new file mode 100644
index 0000000000..bf058b0797
--- /dev/null
+++ b/vcl/inc/printdlg.hxx
@@ -0,0 +1,275 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef VCL_INC_NEWPRINTDLG_HXX
+#define VCL_INC_NEWPRINTDLG_HXX
+
+#include <vcl/bitmapex.hxx>
+#include <vcl/gdimtf.hxx>
+#include <vcl/idle.hxx>
+#include <vcl/print.hxx>
+#include <vcl/customweld.hxx>
+#include <vcl/weld.hxx>
+#include <map>
+
+namespace vcl {
+    class PrintDialog;
+}
+
+namespace vcl
+{
+    class PrintDialog final : public weld::GenericDialogController
+    {
+        friend class MoreOptionsDialog;
+    public:
+
+        class PrintPreviewWindow final : public weld::CustomWidgetController
+        {
+            PrintDialog*        mpDialog;
+            GDIMetaFile         maMtf;
+            Size                maOrigSize;
+            Size                maPreviewSize;
+            sal_Int32           mnDPIX;
+            sal_Int32           mnDPIY;
+            BitmapEx            maPreviewBitmap;
+            OUString            maReplacementString;
+            bool                mbGreyscale;
+
+            OUString            maHorzText;
+            OUString            maVertText;
+
+            void preparePreviewBitmap();
+
+        public:
+            PrintPreviewWindow(PrintDialog* pDialog);
+            virtual ~PrintPreviewWindow() override;
+
+            virtual void Paint( vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect ) override;
+            virtual bool Command( const CommandEvent& ) override;
+            virtual void Resize() override;
+
+            void setPreview( const GDIMetaFile&, const Size& i_rPaperSize,
+                             std::u16string_view i_rPaperName,
+                             const OUString& i_rNoPageString,
+                             sal_Int32 i_nDPIX, sal_Int32 i_nDPIY,
+                             bool i_bGreyscale
+                            );
+        };
+
+        class ShowNupOrderWindow final : public weld::CustomWidgetController
+        {
+            NupOrderType mnOrderMode;
+            int mnRows;
+            int mnColumns;
+        public:
+            ShowNupOrderWindow();
+
+            virtual void SetDrawingArea(weld::DrawingArea* pDrawingArea) override;
+
+            virtual void Paint( vcl::RenderContext& rRenderContext, const tools::Rectangle& ) override;
+
+            void setValues( NupOrderType i_nOrderMode, int i_nColumns, int i_nRows )
+            {
+                mnOrderMode = i_nOrderMode;
+                mnRows = i_nRows;
+                mnColumns = i_nColumns;
+                Invalidate();
+            }
+        };
+
+        PrintDialog(weld::Window*, std::shared_ptr<PrinterController> );
+        virtual ~PrintDialog() override;
+
+        bool isPrintToFile() const;
+        bool isCollate() const;
+        bool isSingleJobs() const;
+        bool hasPreview() const;
+
+        void setPaperSizes();
+        void previewForward();
+        void previewBackward();
+        void previewFirst();
+        void previewLast();
+
+    private:
+
+        std::unique_ptr<weld::Builder>          mxCustomOptionsUIBuilder;
+
+        std::shared_ptr<PrinterController>      maPController;
+
+        std::unique_ptr<weld::Notebook>         mxTabCtrl;
+        std::unique_ptr<weld::ScrolledWindow>   mxScrolledWindow;
+        std::unique_ptr<weld::Frame>            mxPageLayoutFrame;
+        std::unique_ptr<weld::ComboBox>         mxPrinters;
+        std::unique_ptr<weld::Label>            mxStatusTxt;
+        std::unique_ptr<weld::Button>           mxSetupButton;
+
+        std::unique_ptr<weld::SpinButton>       mxCopyCountField;
+        std::unique_ptr<weld::CheckButton>      mxCollateBox;
+        std::unique_ptr<weld::Image>            mxCollateImage;
+        std::unique_ptr<weld::Entry>            mxPageRangeEdit;
+        std::unique_ptr<weld::RadioButton>      mxPageRangesRadioButton;
+        std::unique_ptr<weld::ComboBox>         mxPaperSidesBox;
+        std::unique_ptr<weld::CheckButton>      mxSingleJobsBox;
+        std::unique_ptr<weld::CheckButton>      mxReverseOrderBox;
+
+        std::unique_ptr<weld::Button>           mxOKButton;
+        std::unique_ptr<weld::Button>           mxCancelButton;
+
+        std::unique_ptr<weld::Button>           mxBackwardBtn;
+        std::unique_ptr<weld::Button>           mxForwardBtn;
+        std::unique_ptr<weld::Button>           mxFirstBtn;
+        std::unique_ptr<weld::Button>           mxLastBtn;
+
+        std::unique_ptr<weld::CheckButton>      mxPreviewBox;
+        std::unique_ptr<weld::Label>            mxNumPagesText;
+        std::unique_ptr<PrintPreviewWindow>     mxPreview;
+        std::unique_ptr<weld::CustomWeld>       mxPreviewWindow;
+        std::unique_ptr<weld::Entry>            mxPageEdit;
+
+        std::unique_ptr<weld::RadioButton>      mxPagesBtn;
+        std::unique_ptr<weld::RadioButton>      mxBrochureBtn;
+        std::unique_ptr<weld::Label>            mxPagesBoxTitleTxt;
+        std::unique_ptr<weld::ComboBox>         mxNupPagesBox;
+
+        // controls for "Custom" page mode
+        std::unique_ptr<weld::Label>            mxNupNumPagesTxt;
+        std::unique_ptr<weld::SpinButton>       mxNupColEdt;
+        std::unique_ptr<weld::Label>            mxNupTimesTxt;
+        std::unique_ptr<weld::SpinButton>       mxNupRowsEdt;
+        std::unique_ptr<weld::Label>            mxPageMarginTxt1;
+        std::unique_ptr<weld::MetricSpinButton> mxPageMarginEdt;
+        std::unique_ptr<weld::Label>            mxPageMarginTxt2;
+        std::unique_ptr<weld::Label>            mxSheetMarginTxt1;
+        std::unique_ptr<weld::MetricSpinButton> mxSheetMarginEdt;
+        std::unique_ptr<weld::Label>            mxSheetMarginTxt2;
+        std::unique_ptr<weld::ComboBox>         mxPaperSizeBox;
+        std::unique_ptr<weld::ComboBox>         mxOrientationBox;
+
+        // page order ("left to right, then down")
+        std::unique_ptr<weld::Label>            mxNupOrderTxt;
+        std::unique_ptr<weld::ComboBox>         mxNupOrderBox;
+        std::unique_ptr<ShowNupOrderWindow>     mxNupOrder;
+        std::unique_ptr<weld::CustomWeld>       mxNupOrderWin;
+        /// border around each page
+        std::unique_ptr<weld::CheckButton>      mxBorderCB;
+        std::unique_ptr<weld::Expander>         mxRangeExpander;
+        std::unique_ptr<weld::Expander>         mxLayoutExpander;
+        std::unique_ptr<weld::Widget>           mxCustom;
+
+        OUString                                maPrintToFileText;
+        OUString                                maPrintText;
+        OUString                                maDefPrtText;
+
+        OUString                                maPageStr;
+        OUString                                maNoPageStr;
+        OUString                                maNoPreviewStr;
+        sal_Int32                               mnCurPage;
+        sal_Int32                               mnCachedPages;
+
+        bool                                    mbCollateAlwaysOff;
+
+        std::vector<std::unique_ptr<weld::Widget>>
+                                                maExtraControls;
+
+        std::map<weld::Widget*, OUString>
+                                                maControlToPropertyMap;
+        std::map<OUString, std::vector<weld::Widget*>>
+                                                maPropertyToWindowMap;
+        std::map<weld::Widget*, sal_Int32>
+                                                maControlToNumValMap;
+
+        Size                                    maNupPortraitSize;
+        Size                                    maNupLandscapeSize;
+        /// internal, used for automatic Nup-Portrait/landscape
+        Size                                    maFirstPageSize;
+
+        bool                                    mbShowLayoutFrame;
+
+        Paper                                   mePaper;
+
+        Idle maUpdatePreviewIdle;
+        DECL_LINK(updatePreviewIdle, Timer*, void);
+        Idle maUpdatePreviewNoCacheIdle;
+        DECL_LINK(updatePreviewNoCacheIdle, Timer*, void);
+
+        DECL_LINK( ClickHdl, weld::Button&, void );
+        DECL_LINK( SelectHdl, weld::ComboBox&, void );
+        DECL_LINK( ActivateHdl, weld::Entry&, bool );
+        DECL_LINK( FocusOutHdl, weld::Widget&, void );
+        DECL_LINK( SpinModifyHdl, weld::SpinButton&, void );
+        DECL_LINK( MetricSpinModifyHdl, weld::MetricSpinButton&, void );
+        DECL_LINK( ToggleHdl, weld::Toggleable&, void );
+
+        DECL_LINK( UIOption_CheckHdl, weld::Toggleable&, void );
+        DECL_LINK( UIOption_RadioHdl, weld::Toggleable&, void );
+        DECL_LINK( UIOption_SelectHdl, weld::ComboBox&, void );
+        DECL_LINK( UIOption_SpinModifyHdl, weld::SpinButton&, void );
+        DECL_LINK( UIOption_EntryModifyHdl, weld::Entry&, void );
+
+        css::beans::PropertyValue* getValueForWindow(weld::Widget*) const;
+
+        void preparePreview( bool i_bMayUseCache );
+        void setupPaperSidesBox();
+        void storeToSettings();
+        void readFromSettings();
+        void setPaperOrientation( Orientation eOrientation, bool fromUser );
+        void updateOrientationBox( bool bAutomatic = true );
+        bool hasOrientationChanged() const;
+        void setPreviewText();
+        void updatePrinterText();
+        void checkControlDependencies();
+        void checkOptionalControlDependencies();
+        void makeEnabled( weld::Widget* );
+        void updateWindowFromProperty( const OUString& );
+        void initFromMultiPageSetup( const vcl::PrinterController::MultiPageSetup& );
+        void showAdvancedControls( bool );
+        void updateNup( bool i_bMayUseCache = true );
+        void updateNupFromPages( bool i_bMayUseCache = true );
+        void enableNupControls( bool bEnable );
+        void setupOptionalUI();
+        Size const & getJobPageSize();
+
+    };
+
+    class PrintProgressDialog final : public weld::GenericDialogController
+    {
+        OUString            maStr;
+        bool                mbCanceled;
+        sal_Int32           mnCur;
+        sal_Int32           mnMax;
+
+        std::unique_ptr<weld::Label> mxText;
+        std::unique_ptr<weld::ProgressBar> mxProgress;
+        std::unique_ptr<weld::Button> mxButton;
+
+        DECL_LINK( ClickHdl, weld::Button&, void );
+
+    public:
+        PrintProgressDialog(weld::Window* i_pParent, int i_nMax);
+        virtual ~PrintProgressDialog() override;
+        bool isCanceled() const { return mbCanceled; }
+        void setProgress( int i_nCurrent );
+        void tick();
+    };
+}
+
+#endif // VCL_INC_NEWPRINTDLG_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/printerinfomanager.hxx b/vcl/inc/printerinfomanager.hxx
new file mode 100644
index 0000000000..67dd8e59b2
--- /dev/null
+++ b/vcl/inc/printerinfomanager.hxx
@@ -0,0 +1,168 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_PRINTERINFOMANAGER_HXX
+#define INCLUDED_VCL_PRINTERINFOMANAGER_HXX
+
+#include <memory>
+#include <vector>
+#include <unordered_map>
+#include <unordered_set>
+
+#include <vcl/dllapi.h>
+#include <vcl/prntypes.hxx>
+#include <osl/time.h>
+
+#include <cstdio>
+
+#include "jobdata.hxx"
+
+namespace psp
+{
+
+class SystemQueueInfo;
+
+struct PrinterInfo : JobData
+{
+    // basename of PPD
+    OUString             m_aDriverName;
+    // can be the queue
+    OUString             m_aLocation;
+    // a user defined comment
+    OUString             m_aComment;
+    // a command line to pipe a PS-file to
+    OUString             m_aCommand;
+    // a command line to pipe a PS-file to in case of direct print
+    OUString             m_aQuickCommand;
+    // a list of special features separated by ',' not used by psprint
+    // but assigned from the outside (currently for "fax","pdf=","autoqueue","external_dialog")
+    OUString             m_aFeatures;
+    // auth-info-required, potential [domain],[username],[password] to prompt for to authenticate printing
+    OUString             m_aAuthInfoRequired;
+    PrinterSetupMode     meSetupMode;
+
+    PrinterInfo()
+        : JobData()
+        , meSetupMode(PrinterSetupMode::SingleJob)
+    {}
+};
+
+class VCL_DLLPUBLIC PrinterInfoManager
+{
+public:
+    enum class Type { Default = 0, CUPS = 1, CPD = 2 };
+
+    struct SystemPrintQueue
+    {
+        OUString       m_aQueue;
+        OUString       m_aLocation;
+        OUString       m_aComment;
+    };
+protected:
+    // needed for checkPrintersChanged: files (not necessarily existent)
+    // and their last known modification time
+    struct WatchFile
+    {
+        // the file in question
+        OUString         m_aFilePath;
+        // the last know modification time or 0, if file did not exist
+        TimeValue               m_aModified;
+    };
+
+    // internal data to describe a printer
+    struct Printer
+    {
+        // configuration file containing this printer
+        // empty means a freshly added printer that has to be saved yet
+        OUString         m_aFile;
+        // details other config files that have this printer
+        // in case of removal all have to be removed
+        std::unordered_set< OUString > m_aAlternateFiles;
+        // the corresponding info and job data
+        PrinterInfo             m_aInfo;
+    };
+
+    std::unordered_map< OUString, Printer > m_aPrinters;
+    PrinterInfo                         m_aGlobalDefaults;
+    std::vector< WatchFile >            m_aWatchFiles;
+    OUString                     m_aDefaultPrinter;
+    OUString                     m_aSystemPrintCommand;
+
+    std::vector< SystemPrintQueue >     m_aSystemPrintQueues;
+
+    std::unique_ptr<SystemQueueInfo>
+                                      m_pQueueInfo;
+
+    Type                              m_eType;
+    OUString                     m_aSystemDefaultPaper;
+
+    PrinterInfoManager( Type eType = Type::Default );
+
+    virtual void initialize();
+
+    // fill default paper if not configured in config file
+    // default paper is e.g. locale dependent
+    // if a paper is already set it will not be overwritten
+    void setDefaultPaper( PPDContext& rInfo ) const;
+
+public:
+
+    // there can only be one
+    static PrinterInfoManager& get();
+
+    // get PrinterInfoManager type
+    Type getType() const { return m_eType; }
+
+    // lists the names of all known printers
+    void listPrinters( std::vector< OUString >& rVector ) const;
+
+    // gets info about a named printer
+    const PrinterInfo& getPrinterInfo( const OUString& rPrinter ) const;
+
+    // gets the name of the default printer
+    const OUString& getDefaultPrinter() const { return m_aDefaultPrinter; }
+
+    virtual void setupJobContextData( JobData& rData );
+
+    // check if the printer configuration has changed
+    // if bwait is true, then this method waits for eventual asynchronous
+    // printer discovery to finish
+    virtual bool checkPrintersChanged( bool bWait );
+
+    // abstract print command
+    // returns a stdio FILE* that a postscript file may be written to
+    // this may either be a regular file or the result of popen()
+    virtual FILE* startSpool( const OUString& rPrinterName, bool bQuickCommand );
+    // close the FILE* returned by startSpool and does the actual spooling
+    // set bBanner to "false" will attempt to suppress banner printing
+    // set bBanner to "true" will rely on the system default
+    // returns true on success
+    virtual bool endSpool( const OUString& rPrinterName, const OUString& rJobTitle, FILE* pFile, const JobData& rDocumentJobData, bool bBanner, const OUString &rFaxNumber );
+
+    // check whether a printer's feature string contains a subfeature
+    bool checkFeatureToken( const OUString& rPrinterName, std::string_view pToken ) const;
+
+    virtual ~PrinterInfoManager();
+};
+
+} // namespace
+
+#endif // INCLUDED_VCL_PRINTERINFOMANAGER_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt5/QtAccessibleEventListener.hxx b/vcl/inc/qt5/QtAccessibleEventListener.hxx
new file mode 100644
index 0000000000..f6c7c4866e
--- /dev/null
+++ b/vcl/inc/qt5/QtAccessibleEventListener.hxx
@@ -0,0 +1,38 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <com/sun/star/accessibility/XAccessible.hpp>
+#include <com/sun/star/accessibility/XAccessibleEventListener.hpp>
+#include <com/sun/star/lang/EventObject.hpp>
+
+#include "QtAccessibleWidget.hxx"
+
+#include <cppuhelper/implbase.hxx>
+
+class QtAccessibleEventListener final
+    : public cppu::WeakImplHelper<css::accessibility::XAccessibleEventListener>
+{
+public:
+    explicit QtAccessibleEventListener(QtAccessibleWidget* pAccessibleWidget);
+
+    virtual void SAL_CALL
+    notifyEvent(const css::accessibility::AccessibleEventObject& aEvent) override;
+
+    virtual void SAL_CALL disposing(const css::lang::EventObject& Source) override;
+
+private:
+    QtAccessibleWidget* m_pAccessibleWidget;
+
+    static void HandleStateChangedEvent(QAccessibleInterface* pQAccessibleInterface,
+                                        const css::accessibility::AccessibleEventObject& rEvent);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt5/QtAccessibleRegistry.hxx b/vcl/inc/qt5/QtAccessibleRegistry.hxx
new file mode 100644
index 0000000000..87781752f7
--- /dev/null
+++ b/vcl/inc/qt5/QtAccessibleRegistry.hxx
@@ -0,0 +1,41 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <map>
+
+#include <QtCore/QObject>
+
+#include <com/sun/star/accessibility/XAccessible.hpp>
+
+using namespace css::accessibility;
+
+/**
+ * Maintains a mapping between XAccessible objects and the
+ * associated QObjects. The corresponding QObject can be
+ * passed to the QAccessible::queryAccessibleInterface method in
+ * order to retrieve the QAccessibleInterface for the
+ * XAccessible object.
+ */
+class QtAccessibleRegistry
+{
+private:
+    static std::map<css::accessibility::XAccessible*, QObject*> m_aMapping;
+    QtAccessibleRegistry() = delete;
+
+public:
+    /** Returns the related QObject* for the XAccessible. Creates a new one if none exists yet. */
+    static QObject* getQObject(css::uno::Reference<XAccessible> xAcc);
+    static void insert(css::uno::Reference<XAccessible> xAcc, QObject* pQObject);
+    /** Removes the entry for the given XAccessible. */
+    static void remove(css::uno::Reference<XAccessible> xAcc);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt5/QtAccessibleWidget.hxx b/vcl/inc/qt5/QtAccessibleWidget.hxx
new file mode 100644
index 0000000000..8d71ecd0ea
--- /dev/null
+++ b/vcl/inc/qt5/QtAccessibleWidget.hxx
@@ -0,0 +1,188 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <vclpluginapi.h>
+
+#include <QtCore/QObject>
+#include <QtCore/QPair>
+#include <QtCore/QString>
+#include <QtCore/QStringList>
+#include <QtCore/QVector>
+#include <QtGui/QAccessible>
+#include <QtGui/QAccessibleActionInterface>
+#include <QtGui/QAccessibleInterface>
+#include <QtGui/QAccessibleTableCellInterface>
+#include <QtGui/QAccessibleTableInterface>
+#include <QtGui/QAccessibleTextInterface>
+#include <QtGui/QAccessibleValueInterface>
+#include <QtGui/QColor>
+#include <QtGui/QWindow>
+
+#include <com/sun/star/accessibility/XAccessible.hpp>
+
+namespace com::sun::star::accessibility
+{
+class XAccessibleTable;
+}
+
+class QtFrame;
+class QtWidget;
+
+class QtAccessibleWidget final : public QAccessibleInterface,
+                                 public QAccessibleActionInterface,
+                                 public QAccessibleTextInterface,
+                                 public QAccessibleEditableTextInterface,
+#if QT_VERSION >= QT_VERSION_CHECK(6, 5, 0)
+                                 public QAccessibleSelectionInterface,
+#endif
+                                 public QAccessibleTableCellInterface,
+                                 public QAccessibleTableInterface,
+                                 public QAccessibleValueInterface
+{
+public:
+    QtAccessibleWidget(const css::uno::Reference<css::accessibility::XAccessible> xAccessible,
+                       QObject* pObject);
+
+    void invalidate();
+
+    // QAccessibleInterface
+    QWindow* window() const override;
+    int childCount() const override;
+    int indexOfChild(const QAccessibleInterface* child) const override;
+    QVector<QPair<QAccessibleInterface*, QAccessible::Relation>>
+    relations(QAccessible::Relation match = QAccessible::AllRelations) const override;
+    QAccessibleInterface* focusChild() const override;
+
+    QRect rect() const override;
+
+    QAccessibleInterface* parent() const override;
+    QAccessibleInterface* child(int index) const override;
+
+    QString text(QAccessible::Text t) const override;
+    QAccessible::Role role() const override;
+    QAccessible::State state() const override;
+
+    QColor foregroundColor() const override;
+    QColor backgroundColor() const override;
+
+    bool isValid() const override;
+    QObject* object() const override;
+    void setText(QAccessible::Text t, const QString& text) override;
+    QAccessibleInterface* childAt(int x, int y) const override;
+
+    void* interface_cast(QAccessible::InterfaceType t) override;
+
+    // QAccessibleActionInterface
+    QStringList actionNames() const override;
+    void doAction(const QString& actionName) override;
+    QStringList keyBindingsForAction(const QString& actionName) const override;
+
+    // QAccessibleTextInterface
+    void addSelection(int startOffset, int endOffset) override;
+    QString attributes(int offset, int* startOffset, int* endOffset) const override;
+    int characterCount() const override;
+    QRect characterRect(int offset) const override;
+    int cursorPosition() const override;
+    int offsetAtPoint(const QPoint& point) const override;
+    void removeSelection(int selectionIndex) override;
+    void scrollToSubstring(int startIndex, int endIndex) override;
+    void selection(int selectionIndex, int* startOffset, int* endOffset) const override;
+    int selectionCount() const override;
+    void setCursorPosition(int position) override;
+    void setSelection(int selectionIndex, int startOffset, int endOffset) override;
+    QString text(int startOffset, int endOffset) const override;
+    QString textAfterOffset(int offset, QAccessible::TextBoundaryType boundaryType,
+                            int* startOffset, int* endOffset) const override;
+    QString textAtOffset(int offset, QAccessible::TextBoundaryType boundaryType, int* startOffset,
+                         int* endOffset) const override;
+    QString textBeforeOffset(int offset, QAccessible::TextBoundaryType boundaryType,
+                             int* startOffset, int* endOffset) const override;
+
+    // QAccessibleEditableTextInterface
+    virtual void deleteText(int startOffset, int endOffset) override;
+    virtual void insertText(int offset, const QString& text) override;
+    virtual void replaceText(int startOffset, int endOffset, const QString& text) override;
+
+    // QAccessibleValueInterface
+    QVariant currentValue() const override;
+    QVariant maximumValue() const override;
+    QVariant minimumStepSize() const override;
+    QVariant minimumValue() const override;
+    void setCurrentValue(const QVariant& value) override;
+
+    // QAccessibleTableInterface
+    virtual QAccessibleInterface* caption() const override;
+    virtual QAccessibleInterface* cellAt(int row, int column) const override;
+    virtual int columnCount() const override;
+    virtual QString columnDescription(int column) const override;
+    virtual bool isColumnSelected(int column) const override;
+    virtual bool isRowSelected(int row) const override;
+    virtual void modelChange(QAccessibleTableModelChangeEvent* event) override;
+    virtual int rowCount() const override;
+    virtual QString rowDescription(int row) const override;
+    virtual bool selectColumn(int column) override;
+    virtual bool selectRow(int row) override;
+    virtual int selectedCellCount() const override;
+    virtual QList<QAccessibleInterface*> selectedCells() const override;
+    virtual int selectedColumnCount() const override;
+    virtual QList<int> selectedColumns() const override;
+    virtual int selectedRowCount() const override;
+    virtual QList<int> selectedRows() const override;
+    virtual QAccessibleInterface* summary() const override;
+    virtual bool unselectColumn(int column) override;
+    virtual bool unselectRow(int row) override;
+
+    // QAccessibleTableCellInterface
+    virtual QList<QAccessibleInterface*> columnHeaderCells() const override;
+    virtual int columnIndex() const override;
+    virtual bool isSelected() const override;
+    virtual int columnExtent() const override;
+    virtual QList<QAccessibleInterface*> rowHeaderCells() const override;
+    virtual int rowExtent() const override;
+    virtual int rowIndex() const override;
+    virtual QAccessibleInterface* table() const override;
+
+#if QT_VERSION >= QT_VERSION_CHECK(6, 5, 0)
+    // QAccessibleSelectionInterface
+    virtual int selectedItemCount() const override;
+    virtual QList<QAccessibleInterface*> selectedItems() const override;
+    virtual QAccessibleInterface* selectedItem(int selectionIndex) const override;
+    virtual bool isSelected(QAccessibleInterface* item) const override;
+    virtual bool select(QAccessibleInterface* item) override;
+    virtual bool unselect(QAccessibleInterface* item) override;
+    virtual bool selectAll() override;
+    virtual bool clear() override;
+#else
+    // no override, but used in QAccessibleTableInterface methods
+    int selectedItemCount() const;
+    QList<QAccessibleInterface*> selectedItems() const;
+#endif
+
+    // Factory
+    static QAccessibleInterface* customFactory(const QString& classname, QObject* object);
+
+private:
+    css::uno::Reference<css::accessibility::XAccessible> m_xAccessible;
+    css::uno::Reference<css::accessibility::XAccessibleContext> getAccessibleContextImpl() const;
+    css::uno::Reference<css::accessibility::XAccessibleTable> getAccessibleTableForParent() const;
+
+    template <class Interface> bool accessibleProvidesInterface() const
+    {
+        css::uno::Reference<css::accessibility::XAccessibleContext> xContext
+            = getAccessibleContextImpl();
+        css::uno::Reference<Interface> xInterface(xContext, css::uno::UNO_QUERY);
+        return xInterface.is();
+    }
+
+    QObject* m_pObject;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt5/QtBitmap.hxx b/vcl/inc/qt5/QtBitmap.hxx
new file mode 100644
index 0000000000..a15deab294
--- /dev/null
+++ b/vcl/inc/qt5/QtBitmap.hxx
@@ -0,0 +1,61 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <salbmp.hxx>
+
+#include <memory>
+
+class QImage;
+
+class QtBitmap final : public SalBitmap
+{
+    std::unique_ptr<QImage> m_pImage;
+    BitmapPalette m_aPalette;
+
+public:
+    QtBitmap();
+    QtBitmap(const QImage& rQImage);
+
+    const QImage* GetQImage() const { return m_pImage.get(); }
+
+    virtual bool Create(const Size& rSize, vcl::PixelFormat ePixelFormat,
+                        const BitmapPalette& rPal) override;
+    virtual bool Create(const SalBitmap& rSalBmp) override;
+    virtual bool Create(const SalBitmap& rSalBmp, SalGraphics* pGraphics) override;
+    virtual bool Create(const SalBitmap& rSalBmp, vcl::PixelFormat eNewPixelFormat) override;
+    virtual bool Create(const css::uno::Reference<css::rendering::XBitmapCanvas>& rBitmapCanvas,
+                        Size& rSize, bool bMask = false) override;
+    virtual void Destroy() final override;
+    virtual Size GetSize() const override;
+    virtual sal_uInt16 GetBitCount() const override;
+
+    virtual BitmapBuffer* AcquireBuffer(BitmapAccessMode nMode) override;
+    virtual void ReleaseBuffer(BitmapBuffer* pBuffer, BitmapAccessMode nMode) override;
+    virtual bool GetSystemData(BitmapSystemData& rData) override;
+
+    virtual bool ScalingSupported() const override;
+    virtual bool Scale(const double& rScaleX, const double& rScaleY,
+                       BmpScaleFlag nScaleFlag) override;
+    virtual bool Replace(const Color& rSearchColor, const Color& rReplaceColor,
+                         sal_uInt8 nTol) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt5/QtClipboard.hxx b/vcl/inc/qt5/QtClipboard.hxx
new file mode 100644
index 0000000000..f07414bfbc
--- /dev/null
+++ b/vcl/inc/qt5/QtClipboard.hxx
@@ -0,0 +1,97 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/datatransfer/XTransferable.hpp>
+#include <com/sun/star/datatransfer/clipboard/XSystemClipboard.hpp>
+#include <com/sun/star/datatransfer/clipboard/XFlushableClipboard.hpp>
+#include <com/sun/star/datatransfer/clipboard/XClipboardOwner.hpp>
+#include <com/sun/star/datatransfer/clipboard/XClipboardListener.hpp>
+#include <cppuhelper/compbase.hxx>
+
+#include <QtGui/QClipboard>
+
+/**
+ * This implementation has two main functions, which handle the clipboard content:
+ * the XClipboard::setContent function and the QClipboard::change signal handler.
+ *
+ * The first just sets the respective clipboard to the expected content from LO,
+ * the latter will handle any reported changes.
+ **/
+class QtClipboard final
+    : public QObject,
+      public cppu::WeakComponentImplHelper<css::datatransfer::clipboard::XSystemClipboard,
+                                           css::datatransfer::clipboard::XFlushableClipboard,
+                                           css::lang::XServiceInfo>
+{
+    Q_OBJECT
+
+    osl::Mutex m_aMutex;
+    const OUString m_aClipboardName;
+    const QClipboard::Mode m_aClipboardMode;
+    // has to be set, if LO changes the QClipboard itself, so it won't instantly lose
+    // ownership by it's self-triggered QClipboard::changed handler
+    bool m_bOwnClipboardChange;
+    // true, if LO really wants to give up clipboard ownership
+    bool m_bDoClear;
+
+    // if not empty, this holds the setContents provided XTransferable or a QtClipboardTransferable
+    css::uno::Reference<css::datatransfer::XTransferable> m_aContents;
+    // the owner of the current contents, which must be informed on content change
+    css::uno::Reference<css::datatransfer::clipboard::XClipboardOwner> m_aOwner;
+    std::vector<css::uno::Reference<css::datatransfer::clipboard::XClipboardListener>> m_aListeners;
+
+    static bool isOwner(const QClipboard::Mode aMode);
+    static bool isSupported(const QClipboard::Mode aMode);
+
+    explicit QtClipboard(OUString aModeString, const QClipboard::Mode aMode);
+
+private Q_SLOTS:
+    void handleChanged(QClipboard::Mode mode);
+    void handleClearClipboard();
+
+signals:
+    void clearClipboard();
+
+public:
+    // factory function to construct only valid QtClipboard objects by name
+    static css::uno::Reference<css::uno::XInterface> create(const OUString& aModeString);
+
+    // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService(const OUString& ServiceName) override;
+    virtual css::uno::Sequence<OUString> SAL_CALL getSupportedServiceNames() override;
+
+    // XClipboard
+    virtual css::uno::Reference<css::datatransfer::XTransferable> SAL_CALL getContents() override;
+    virtual void SAL_CALL setContents(
+        const css::uno::Reference<css::datatransfer::XTransferable>& xTrans,
+        const css::uno::Reference<css::datatransfer::clipboard::XClipboardOwner>& xClipboardOwner)
+        override;
+    virtual OUString SAL_CALL getName() override;
+
+    // XClipboardEx
+    virtual sal_Int8 SAL_CALL getRenderingCapabilities() override;
+
+    // XFlushableClipboard
+    virtual void SAL_CALL flushClipboard() override;
+
+    // XClipboardNotifier
+    virtual void SAL_CALL addClipboardListener(
+        const css::uno::Reference<css::datatransfer::clipboard::XClipboardListener>& listener)
+        override;
+    virtual void SAL_CALL removeClipboardListener(
+        const css::uno::Reference<css::datatransfer::clipboard::XClipboardListener>& listener)
+        override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt5/QtData.hxx b/vcl/inc/qt5/QtData.hxx
new file mode 100644
index 0000000000..82cfecd57e
--- /dev/null
+++ b/vcl/inc/qt5/QtData.hxx
@@ -0,0 +1,49 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <unx/gendata.hxx>
+
+#include <o3tl/enumarray.hxx>
+#include <vcl/ptrstyle.hxx>
+#include <memory>
+#include <vclpluginapi.h>
+
+class QCursor;
+
+class VCLPLUG_QT_PUBLIC QtData final : public GenericUnixSalData
+{
+    o3tl::enumarray<PointerStyle, std::unique_ptr<QCursor>> m_aCursors;
+
+public:
+    explicit QtData();
+    virtual ~QtData() override;
+
+    virtual void ErrorTrapPush() override;
+    virtual bool ErrorTrapPop(bool bIgnoreError = true) override;
+
+    QCursor& getCursor(PointerStyle ePointerStyle);
+
+    static bool noNativeControls();
+};
+
+inline QtData* GetQtData() { return static_cast<QtData*>(GetSalData()); }
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt5/QtDragAndDrop.hxx b/vcl/inc/qt5/QtDragAndDrop.hxx
new file mode 100644
index 0000000000..0ca1ebfb83
--- /dev/null
+++ b/vcl/inc/qt5/QtDragAndDrop.hxx
@@ -0,0 +1,115 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include <com/sun/star/datatransfer/dnd/XDragSource.hpp>
+#include <com/sun/star/datatransfer/dnd/XDropTarget.hpp>
+#include <com/sun/star/lang/XInitialization.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <cppuhelper/compbase.hxx>
+
+class QtFrame;
+
+class QtDragSource final
+    : public cppu::WeakComponentImplHelper<css::datatransfer::dnd::XDragSource,
+                                           css::lang::XInitialization, css::lang::XServiceInfo>
+{
+    osl::Mutex m_aMutex;
+    QtFrame* m_pFrame;
+    css::uno::Reference<css::datatransfer::dnd::XDragSourceListener> m_xListener;
+
+public:
+    QtDragSource()
+        : WeakComponentImplHelper(m_aMutex)
+        , m_pFrame(nullptr)
+    {
+    }
+
+    virtual ~QtDragSource() override;
+
+    // XDragSource
+    virtual sal_Bool SAL_CALL isDragImageSupported() override;
+    virtual sal_Int32 SAL_CALL getDefaultCursor(sal_Int8 dragAction) override;
+    virtual void SAL_CALL startDrag(
+        const css::datatransfer::dnd::DragGestureEvent& trigger, sal_Int8 sourceActions,
+        sal_Int32 cursor, sal_Int32 image,
+        const css::uno::Reference<css::datatransfer::XTransferable>& transferable,
+        const css::uno::Reference<css::datatransfer::dnd::XDragSourceListener>& listener) override;
+
+    // XInitialization
+    virtual void SAL_CALL initialize(const css::uno::Sequence<css::uno::Any>& rArguments) override;
+    void deinitialize();
+
+    OUString SAL_CALL getImplementationName() override;
+
+    sal_Bool SAL_CALL supportsService(OUString const& ServiceName) override;
+
+    css::uno::Sequence<OUString> SAL_CALL getSupportedServiceNames() override;
+
+    void fire_dragEnd(sal_Int8 nAction, bool bSuccessful);
+};
+
+class QtDropTarget final
+    : public cppu::WeakComponentImplHelper<css::datatransfer::dnd::XDropTarget,
+                                           css::datatransfer::dnd::XDropTargetDragContext,
+                                           css::datatransfer::dnd::XDropTargetDropContext,
+                                           css::lang::XInitialization, css::lang::XServiceInfo>
+{
+    osl::Mutex m_aMutex;
+    QtFrame* m_pFrame;
+    sal_Int8 m_nDropAction;
+    bool m_bActive;
+    sal_Int8 m_nDefaultActions;
+    std::vector<css::uno::Reference<css::datatransfer::dnd::XDropTargetListener>> m_aListeners;
+    bool m_bDropSuccessful;
+
+public:
+    QtDropTarget();
+    virtual ~QtDropTarget() override;
+
+    // XInitialization
+    virtual void SAL_CALL initialize(const css::uno::Sequence<css::uno::Any>& rArgs) override;
+    void deinitialize();
+
+    // XDropTarget
+    virtual void SAL_CALL addDropTargetListener(
+        const css::uno::Reference<css::datatransfer::dnd::XDropTargetListener>&) override;
+    virtual void SAL_CALL removeDropTargetListener(
+        const css::uno::Reference<css::datatransfer::dnd::XDropTargetListener>&) override;
+    virtual sal_Bool SAL_CALL isActive() override;
+    virtual void SAL_CALL setActive(sal_Bool active) override;
+    virtual sal_Int8 SAL_CALL getDefaultActions() override;
+    virtual void SAL_CALL setDefaultActions(sal_Int8 actions) override;
+
+    // XDropTargetDragContext
+    virtual void SAL_CALL acceptDrag(sal_Int8 dragOperation) override;
+    virtual void SAL_CALL rejectDrag() override;
+
+    // XDropTargetDropContext
+    virtual void SAL_CALL acceptDrop(sal_Int8 dropOperation) override;
+    virtual void SAL_CALL rejectDrop() override;
+    virtual void SAL_CALL dropComplete(sal_Bool success) override;
+
+    // XServiceInfo
+    OUString SAL_CALL getImplementationName() override;
+    sal_Bool SAL_CALL supportsService(OUString const& ServiceName) override;
+    css::uno::Sequence<OUString> SAL_CALL getSupportedServiceNames() override;
+
+    void fire_dragEnter(const css::datatransfer::dnd::DropTargetDragEnterEvent& dtde);
+    void fire_dragExit(const css::datatransfer::dnd::DropTargetEvent& dte);
+    void fire_dragOver(const css::datatransfer::dnd::DropTargetDragEnterEvent& dtde);
+    void fire_drop(const css::datatransfer::dnd::DropTargetDropEvent& dtde);
+
+    sal_Int8 proposedDropAction() const { return m_nDropAction; }
+    bool dropSuccessful() const { return m_bDropSuccessful; }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt5/QtFilePicker.hxx b/vcl/inc/qt5/QtFilePicker.hxx
new file mode 100644
index 0000000000..58824adbbd
--- /dev/null
+++ b/vcl/inc/qt5/QtFilePicker.hxx
@@ -0,0 +1,186 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vclpluginapi.h>
+
+#include <cppuhelper/compbase.hxx>
+
+#include <com/sun/star/frame/XTerminateListener.hpp>
+#include <com/sun/star/lang/XInitialization.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/ui/dialogs/XAsynchronousExecutableDialog.hpp>
+#include <com/sun/star/ui/dialogs/XFilePicker3.hpp>
+#include <com/sun/star/ui/dialogs/XFilePickerControlAccess.hpp>
+#include <com/sun/star/ui/dialogs/XFolderPicker2.hpp>
+#include <com/sun/star/uno/XComponentContext.hpp>
+
+#include <osl/conditn.hxx>
+#include <osl/mutex.hxx>
+#include <unotools/resmgr.hxx>
+
+#include <QtCore/QObject>
+#include <QtCore/QString>
+#include <QtCore/QStringList>
+#include <QtCore/QHash>
+#include <QtWidgets/QFileDialog>
+
+#include <memory>
+
+class QComboBox;
+class QGridLayout;
+class QLabel;
+class QWidget;
+
+typedef ::cppu::WeakComponentImplHelper<
+    css::frame::XTerminateListener, css::lang::XInitialization, css::lang::XServiceInfo,
+    css::ui::dialogs::XFilePicker3, css::ui::dialogs::XFilePickerControlAccess,
+    css::ui::dialogs::XAsynchronousExecutableDialog, css::ui::dialogs::XFolderPicker2>
+    QtFilePicker_Base;
+
+class VCLPLUG_QT_PUBLIC QtFilePicker : public QObject, public QtFilePicker_Base
+{
+    Q_OBJECT
+
+private:
+    css::uno::Reference<css::uno::XComponentContext> m_context;
+
+    css::uno::Reference<css::ui::dialogs::XFilePickerListener> m_xListener;
+    css::uno::Reference<css::ui::dialogs::XDialogClosedListener> m_xClosedListener;
+
+    osl::Mutex m_aHelperMutex; ///< mutex used by the WeakComponentImplHelper
+
+    QStringList m_aNamedFilterList; ///< to keep the original sequence
+    QHash<QString, QString> m_aTitleToFilterMap;
+    // to retrieve the filename extension for a given filter
+    QHash<QString, QString> m_aNamedFilterToExtensionMap;
+    QString m_aCurrentFilter;
+
+    QGridLayout* m_pLayout; ///< layout for extra custom controls
+    QHash<sal_Int16, QWidget*> m_aCustomWidgetsMap; ///< map of SAL control ID's to widget
+
+    const bool m_bIsFolderPicker;
+
+    QWidget* m_pParentWidget;
+
+protected:
+    std::unique_ptr<QFileDialog> m_pFileDialog; ///< the file picker dialog
+    QWidget* m_pExtraControls; ///< widget to contain extra custom controls
+
+public:
+    // use non-native file dialog by default; there's no easy way to add custom widgets
+    // in a generic way in the native one
+    explicit QtFilePicker(css::uno::Reference<css::uno::XComponentContext> context,
+                          QFileDialog::FileMode, bool bUseNative = false);
+    virtual ~QtFilePicker() override;
+
+    // XFilePickerNotifier
+    virtual void SAL_CALL addFilePickerListener(
+        const css::uno::Reference<css::ui::dialogs::XFilePickerListener>& xListener) override;
+    virtual void SAL_CALL removeFilePickerListener(
+        const css::uno::Reference<css::ui::dialogs::XFilePickerListener>& xListener) override;
+
+    // XFilterManager functions
+    virtual void SAL_CALL appendFilter(const OUString& rTitle, const OUString& rFilter) override;
+    virtual void SAL_CALL setCurrentFilter(const OUString& rTitle) override;
+    virtual OUString SAL_CALL getCurrentFilter() override;
+
+    // XFilterGroupManager functions
+    virtual void SAL_CALL
+    appendFilterGroup(const OUString& rGroupTitle,
+                      const css::uno::Sequence<css::beans::StringPair>& rFilters) override;
+
+    // XCancellable
+    virtual void SAL_CALL cancel() override;
+
+    // XExecutableDialog functions
+    virtual void SAL_CALL setTitle(const OUString& rTitle) override;
+    virtual sal_Int16 SAL_CALL execute() override;
+
+    // XAsynchronousExecutableDialog functions
+    virtual void SAL_CALL setDialogTitle(const OUString&) override;
+    virtual void SAL_CALL
+    startExecuteModal(const css::uno::Reference<css::ui::dialogs::XDialogClosedListener>&) override;
+
+    // XFilePicker functions
+    virtual void SAL_CALL setMultiSelectionMode(sal_Bool bMode) override;
+    virtual void SAL_CALL setDefaultName(const OUString& rName) override;
+    virtual void SAL_CALL setDisplayDirectory(const OUString& rDirectory) override;
+    virtual OUString SAL_CALL getDisplayDirectory() override;
+    virtual css::uno::Sequence<OUString> SAL_CALL getFiles() override;
+
+    // XFilePickerControlAccess functions
+    virtual void SAL_CALL setValue(sal_Int16 nControlId, sal_Int16 nControlAction,
+                                   const css::uno::Any& rValue) override;
+    virtual css::uno::Any SAL_CALL getValue(sal_Int16 nControlId,
+                                            sal_Int16 nControlAction) override;
+    virtual void SAL_CALL enableControl(sal_Int16 nControlId, sal_Bool bEnable) override;
+    virtual void SAL_CALL setLabel(sal_Int16 nControlId, const OUString& rLabel) override;
+    virtual OUString SAL_CALL getLabel(sal_Int16 nControlId) override;
+
+    // XFilePicker2 functions
+    virtual css::uno::Sequence<OUString> SAL_CALL getSelectedFiles() override;
+
+    // XInitialization
+    virtual void SAL_CALL initialize(const css::uno::Sequence<css::uno::Any>& rArguments) override;
+
+    // XEventListener
+    void SAL_CALL disposing(const css::lang::EventObject& rEvent) override;
+    using cppu::WeakComponentImplHelperBase::disposing;
+
+    // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService(const OUString& rServiceName) override;
+    virtual css::uno::Sequence<OUString> SAL_CALL getSupportedServiceNames() override;
+
+    // XFolderPicker functions
+    virtual OUString SAL_CALL getDirectory() override;
+    virtual void SAL_CALL setDescription(const OUString& rDescription) override;
+
+    // XTerminateListener
+    void SAL_CALL queryTermination(const css::lang::EventObject& aEvent) override;
+    void SAL_CALL notifyTermination(const css::lang::EventObject& aEvent) override;
+
+protected:
+    virtual void addCustomControl(sal_Int16 controlId);
+    void setCustomControlWidgetLayout(QGridLayout* pLayout) { m_pLayout = pLayout; }
+
+private:
+    QtFilePicker(const QtFilePicker&) = delete;
+    QtFilePicker& operator=(const QtFilePicker&) = delete;
+
+    static QString getResString(TranslateId pRedId);
+    static css::uno::Any handleGetListValue(const QComboBox* pWidget, sal_Int16 nControlAction);
+    static void handleSetListValue(QComboBox* pQComboBox, sal_Int16 nAction,
+                                   const css::uno::Any& rValue);
+
+    void prepareExecute();
+
+private Q_SLOTS:
+    // emit XFilePickerListener controlStateChanged event
+    void filterSelected(const QString&);
+    // emit XFilePickerListener fileSelectionChanged event
+    void currentChanged(const QString&);
+    // (un)set automatic file extension
+    virtual void updateAutomaticFileExtension();
+    void finished(int);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt5/QtFont.hxx b/vcl/inc/qt5/QtFont.hxx
new file mode 100644
index 0000000000..7d0b338c93
--- /dev/null
+++ b/vcl/inc/qt5/QtFont.hxx
@@ -0,0 +1,40 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <font/LogicalFontInstance.hxx>
+
+#include <QtGui/QFont>
+
+#include "QtFontFace.hxx"
+
+class QtFont final : public QFont, public LogicalFontInstance
+{
+    friend rtl::Reference<LogicalFontInstance>
+    QtFontFace::CreateFontInstance(const vcl::font::FontSelectPattern&) const;
+
+    bool GetGlyphOutline(sal_GlyphId, basegfx::B2DPolyPolygon&, bool) const override;
+
+    explicit QtFont(const vcl::font::PhysicalFontFace&, const vcl::font::FontSelectPattern&);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt5/QtFontFace.hxx b/vcl/inc/qt5/QtFontFace.hxx
new file mode 100644
index 0000000000..06260468cb
--- /dev/null
+++ b/vcl/inc/qt5/QtFontFace.hxx
@@ -0,0 +1,68 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <vclpluginapi.h>
+#include <font/PhysicalFontFace.hxx>
+
+#include <tools/ref.hxx>
+
+#include <QtCore/QString>
+#include <QtGui/QFont>
+
+class FontAttributes;
+namespace vcl::font
+{
+class FontSelectPattern;
+}
+
+class QtFontFace final : public vcl::font::PhysicalFontFace
+{
+public:
+    static QtFontFace* fromQFont(const QFont& rFont);
+    static QtFontFace* fromQFontDatabase(const QString& aFamily, const QString& aStyle);
+    static void fillAttributesFromQFont(const QFont& rFont, FontAttributes& rFA);
+
+    VCLPLUG_QT_PUBLIC static FontWeight toFontWeight(const int nWeight);
+    VCLPLUG_QT_PUBLIC static FontWidth toFontWidth(const int nStretch);
+    VCLPLUG_QT_PUBLIC static FontItalic toFontItalic(const QFont::Style eStyle);
+
+    sal_IntPtr GetFontId() const override;
+
+    QFont CreateFont() const;
+
+    rtl::Reference<LogicalFontInstance>
+    CreateFontInstance(const vcl::font::FontSelectPattern& rFSD) const override;
+
+    hb_blob_t* GetHbTable(hb_tag_t nTag) const override;
+
+private:
+    typedef enum { Font, FontDB } FontIdType;
+
+    QtFontFace(const QtFontFace&);
+    QtFontFace(const FontAttributes&, QString rFontID, const FontIdType);
+
+    const QString m_aFontId;
+    const FontIdType m_eFontIdType;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt5/QtFrame.hxx b/vcl/inc/qt5/QtFrame.hxx
new file mode 100644
index 0000000000..b80818687c
--- /dev/null
+++ b/vcl/inc/qt5/QtFrame.hxx
@@ -0,0 +1,237 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <config_vclplug.h>
+
+#include <salframe.hxx>
+#include <vclpluginapi.h>
+
+#include "QtTools.hxx"
+#include "QtWidget.hxx"
+
+#include <headless/svpgdi.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/sysdata.hxx>
+
+#include <QtCore/QObject>
+
+#if CHECK_ANY_QT_USING_X11
+#include <unx/sessioninhibitor.hxx>
+// any better way to get rid of the X11 / Qt type clashes?
+#undef Bool
+#undef CursorShape
+#undef Expose
+#undef KeyPress
+#undef KeyRelease
+#undef FocusIn
+#undef FocusOut
+#undef FontChange
+#undef None
+#undef Status
+#undef Unsorted
+#endif
+
+class QtDragSource;
+class QtDropTarget;
+class QtGraphics;
+class QtInstance;
+class QtMainWindow;
+class QtMenu;
+class QtSvpGraphics;
+
+class QDragMoveEvent;
+class QDropEvent;
+class QImage;
+class QMimeData;
+class QPaintDevice;
+class QScreen;
+class QWidget;
+
+class VCLPLUG_QT_PUBLIC QtFrame : public QObject, public SalFrame
+{
+    Q_OBJECT
+
+    friend class QtWidget;
+
+    QtWidget* m_pQWidget;
+    QtMainWindow* m_pTopLevel;
+
+    const bool m_bUseCairo;
+    std::unique_ptr<QImage> m_pQImage;
+    std::unique_ptr<QtGraphics> m_pQtGraphics;
+    UniqueCairoSurface m_pSurface;
+    std::unique_ptr<QtSvpGraphics> m_pSvpGraphics;
+    DamageHandler m_aDamageHandler;
+    QRegion m_aRegion;
+    bool m_bNullRegion;
+
+    bool m_bGraphicsInUse;
+    SalFrameStyleFlags m_nStyle;
+    QtFrame* m_pParent;
+    PointerStyle m_ePointerStyle;
+
+    SystemEnvData m_aSystemData;
+
+    QtDragSource* m_pDragSource;
+    QtDropTarget* m_pDropTarget;
+    bool m_bInDrag;
+
+    bool m_bDefaultSize;
+    bool m_bDefaultPos;
+    bool m_bFullScreen;
+    bool m_bFullScreenSpanAll;
+    sal_uInt32 m_nRestoreScreen;
+    QRect m_aRestoreGeometry;
+
+#if CHECK_ANY_QT_USING_X11
+    SessionManagerInhibitor m_SessionManagerInhibitor;
+    ModKeyFlags m_nKeyModifiers;
+#endif
+
+    LanguageType m_nInputLanguage;
+
+    OUString m_aTooltipText;
+    QRect m_aTooltipArea;
+
+    void SetDefaultPos();
+    Size CalcDefaultSize();
+    void SetDefaultSize();
+
+    bool isChild(bool bPlug = true, bool bSysChild = true) const
+    {
+        SalFrameStyleFlags nMask = SalFrameStyleFlags::NONE;
+        if (bPlug)
+            nMask |= SalFrameStyleFlags::PLUG;
+        if (bSysChild)
+            nMask |= SalFrameStyleFlags::SYSTEMCHILD;
+        return bool(m_nStyle & nMask);
+    }
+
+    bool isWindow() const;
+    QWindow* windowHandle() const;
+    QScreen* screen() const;
+    bool isMinimized() const;
+    bool isMaximized() const;
+    void SetWindowStateImpl(Qt::WindowStates eState);
+
+private Q_SLOTS:
+    void screenChanged(QScreen*);
+
+public:
+    QtFrame(QtFrame* pParent, SalFrameStyleFlags nSalFrameStyle, bool bUseCairo);
+    virtual ~QtFrame() override;
+
+    QWidget* GetQWidget() const { return m_pQWidget; }
+    QtMainWindow* GetTopLevelWindow() const { return m_pTopLevel; }
+    QWidget* asChild() const;
+    qreal devicePixelRatioF() const;
+    int menuBarOffset() const;
+
+    void Damage(sal_Int32 nExtentsX, sal_Int32 nExtentsY, sal_Int32 nExtentsWidth,
+                sal_Int32 nExtentsHeight) const;
+
+    virtual SalGraphics* AcquireGraphics() override;
+    virtual void ReleaseGraphics(SalGraphics* pGraphics) override;
+
+    virtual bool PostEvent(std::unique_ptr<ImplSVEvent> pData) override;
+
+    virtual void SetTitle(const OUString& rTitle) override;
+    virtual void SetIcon(sal_uInt16 nIcon) override;
+    virtual void SetMenu(SalMenu* pMenu) override;
+
+    virtual void registerDragSource(QtDragSource* pDragSource);
+    virtual void deregisterDragSource(QtDragSource const* pDragSource);
+    virtual void registerDropTarget(QtDropTarget* pDropTarget);
+    virtual void deregisterDropTarget(QtDropTarget const* pDropTarget);
+
+    void handleDragLeave();
+    void handleDragMove(QDragMoveEvent* pEvent);
+    void handleDrop(QDropEvent* pEvent);
+
+    virtual void SetExtendedFrameStyle(SalExtStyle nExtStyle) override;
+    virtual void Show(bool bVisible, bool bNoActivate = false) override;
+    virtual void SetMinClientSize(tools::Long nWidth, tools::Long nHeight) override;
+    virtual void SetMaxClientSize(tools::Long nWidth, tools::Long nHeight) override;
+    virtual void SetPosSize(tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight,
+                            sal_uInt16 nFlags) override;
+    virtual void GetClientSize(tools::Long& rWidth, tools::Long& rHeight) override;
+    virtual void GetWorkArea(AbsoluteScreenPixelRectangle& rRect) override;
+    virtual SalFrame* GetParent() const override;
+    virtual void SetModal(bool bModal) override;
+    virtual bool GetModal() const override;
+    virtual void SetWindowState(const vcl::WindowData*) override;
+    virtual bool GetWindowState(vcl::WindowData*) override;
+    virtual void ShowFullScreen(bool bFullScreen, sal_Int32 nDisplay) override;
+    virtual void StartPresentation(bool bStart) override;
+    virtual void SetAlwaysOnTop(bool bOnTop) override;
+    virtual void ToTop(SalFrameToTop nFlags) override;
+    virtual void SetPointer(PointerStyle ePointerStyle) override;
+    virtual void CaptureMouse(bool bMouse) override;
+    virtual void SetPointerPos(tools::Long nX, tools::Long nY) override;
+    virtual bool ShowTooltip(const OUString& rText, const tools::Rectangle& rHelpArea) override;
+    using SalFrame::Flush;
+    virtual void Flush() override;
+    virtual void SetInputContext(SalInputContext* pContext) override;
+    virtual void EndExtTextInput(EndExtTextInputFlags nFlags) override;
+    virtual OUString GetKeyName(sal_uInt16 nKeyCode) override;
+    virtual bool MapUnicodeToKeyCode(sal_Unicode aUnicode, LanguageType aLangType,
+                                     vcl::KeyCode& rKeyCode) override;
+    virtual LanguageType GetInputLanguage() override;
+    virtual void UpdateSettings(AllSettings& rSettings) override;
+    virtual void Beep() override;
+    virtual const SystemEnvData* GetSystemData() const override { return &m_aSystemData; }
+    virtual SalPointerState GetPointerState() override;
+    virtual KeyIndicatorState GetIndicatorState() override;
+    virtual void SimulateKeyPress(sal_uInt16 nKeyCode) override;
+    virtual void SetParent(SalFrame* pNewParent) override;
+    virtual void SetPluginParent(SystemParentData* pNewParent) override;
+    virtual void ResetClipRegion() override;
+    virtual void BeginSetClipRegion(sal_uInt32 nRects) override;
+    virtual void UnionClipRegion(tools::Long nX, tools::Long nY, tools::Long nWidth,
+                                 tools::Long nHeight) override;
+    virtual void EndSetClipRegion() override;
+
+    virtual void SetScreenNumber(unsigned int) override;
+    virtual void SetApplicationID(const OUString&) override;
+    virtual void ResolveWindowHandle(SystemEnvData& rData) const override;
+    virtual bool GetUseDarkMode() const override;
+    virtual bool GetUseReducedAnimation() const override;
+
+    inline bool CallCallback(SalEvent nEvent, const void* pEvent) const;
+
+    void setInputLanguage(LanguageType);
+    inline bool isPopup() const;
+    static void FillSystemEnvData(SystemEnvData&, sal_IntPtr pWindow, QWidget* pWidget);
+};
+
+inline bool QtFrame::CallCallback(SalEvent nEvent, const void* pEvent) const
+{
+    SolarMutexGuard aGuard;
+    return SalFrame::CallCallback(nEvent, pEvent);
+}
+
+inline bool QtFrame::isPopup() const
+{
+    return ((m_nStyle & SalFrameStyleFlags::FLOAT)
+            && !(m_nStyle & SalFrameStyleFlags::OWNERDRAWDECORATION));
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt5/QtGraphics.hxx b/vcl/inc/qt5/QtGraphics.hxx
new file mode 100644
index 0000000000..fce2b0d9b5
--- /dev/null
+++ b/vcl/inc/qt5/QtGraphics.hxx
@@ -0,0 +1,240 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <salgdi.hxx>
+
+#include <memory>
+#include <optional>
+
+#include <QtGui/QPainter>
+#include <QtGui/QPainterPath>
+#include <QtGui/QRegion>
+
+#include "QtGraphicsBase.hxx"
+
+namespace vcl::font
+{
+class PhysicalFontCollection;
+}
+class QImage;
+class QPushButton;
+class QtFont;
+class QtFontFace;
+class QtFrame;
+class QtPainter;
+
+class QtGraphicsBackend final : public SalGraphicsImpl, public QtGraphicsBase
+{
+    friend class QtPainter;
+
+    QtFrame* m_pFrame;
+    QImage* m_pQImage;
+    QRegion m_aClipRegion;
+    QPainterPath m_aClipPath;
+    std::optional<Color> m_oLineColor;
+    std::optional<Color> m_oFillColor;
+    QPainter::CompositionMode m_eCompositionMode;
+
+public:
+    QtGraphicsBackend(QtFrame* pFrame, QImage* pQImage);
+    ~QtGraphicsBackend() override;
+
+    void Init() override {}
+
+    QImage* getQImage() { return m_pQImage; }
+
+    void setQImage(QImage* pQImage) { m_pQImage = pQImage; }
+
+    void freeResources() override {}
+
+    OUString getRenderBackendName() const override { return "qt5"; }
+
+    void setClipRegion(vcl::Region const& rRegion) override;
+    void ResetClipRegion() override;
+
+    sal_uInt16 GetBitCount() const override;
+
+    tools::Long GetGraphicsWidth() const override;
+
+    void SetLineColor() override;
+    void SetLineColor(Color nColor) override;
+    void SetFillColor() override;
+    void SetFillColor(Color nColor) override;
+    void SetXORMode(bool bSet, bool bInvertOnly) override;
+    void SetROPLineColor(SalROPColor nROPColor) override;
+    void SetROPFillColor(SalROPColor nROPColor) override;
+
+    void drawPixel(tools::Long nX, tools::Long nY) override;
+    void drawPixel(tools::Long nX, tools::Long nY, Color nColor) override;
+
+    void drawLine(tools::Long nX1, tools::Long nY1, tools::Long nX2, tools::Long nY2) override;
+    void drawRect(tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight) override;
+    void drawPolyLine(sal_uInt32 nPoints, const Point* pPointArray) override;
+    void drawPolygon(sal_uInt32 nPoints, const Point* pPointArray) override;
+    void drawPolyPolygon(sal_uInt32 nPoly, const sal_uInt32* pPoints,
+                         const Point** pPointArray) override;
+
+    void drawPolyPolygon(const basegfx::B2DHomMatrix& rObjectToDevice,
+                         const basegfx::B2DPolyPolygon&, double fTransparency) override;
+
+    bool drawPolyLine(const basegfx::B2DHomMatrix& rObjectToDevice, const basegfx::B2DPolygon&,
+                      double fTransparency, double fLineWidth, const std::vector<double>* pStroke,
+                      basegfx::B2DLineJoin, css::drawing::LineCap, double fMiterMinimumAngle,
+                      bool bPixelSnapHairline) override;
+
+    bool drawPolyLineBezier(sal_uInt32 nPoints, const Point* pPointArray,
+                            const PolyFlags* pFlagArray) override;
+
+    bool drawPolygonBezier(sal_uInt32 nPoints, const Point* pPointArray,
+                           const PolyFlags* pFlagArray) override;
+
+    bool drawPolyPolygonBezier(sal_uInt32 nPoly, const sal_uInt32* pPoints,
+                               const Point* const* pPointArray,
+                               const PolyFlags* const* pFlagArray) override;
+
+    void copyArea(tools::Long nDestX, tools::Long nDestY, tools::Long nSrcX, tools::Long nSrcY,
+                  tools::Long nSrcWidth, tools::Long nSrcHeight, bool bWindowInvalidate) override;
+
+    void copyBits(const SalTwoRect& rPosAry, SalGraphics* pSrcGraphics) override;
+
+    void drawBitmap(const SalTwoRect& rPosAry, const SalBitmap& rSalBitmap) override;
+
+    void drawBitmap(const SalTwoRect& rPosAry, const SalBitmap& rSalBitmap,
+                    const SalBitmap& rMaskBitmap) override;
+
+    void drawMask(const SalTwoRect& rPosAry, const SalBitmap& rSalBitmap,
+                  Color nMaskColor) override;
+
+    std::shared_ptr<SalBitmap> getBitmap(tools::Long nX, tools::Long nY, tools::Long nWidth,
+                                         tools::Long nHeight) override;
+
+    Color getPixel(tools::Long nX, tools::Long nY) override;
+
+    void invert(tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight,
+                SalInvert nFlags) override;
+
+    void invert(sal_uInt32 nPoints, const Point* pPtAry, SalInvert nFlags) override;
+
+    bool drawEPS(tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight,
+                 void* pPtr, sal_uInt32 nSize) override;
+
+    bool blendBitmap(const SalTwoRect&, const SalBitmap& rBitmap) override;
+
+    bool blendAlphaBitmap(const SalTwoRect&, const SalBitmap& rSrcBitmap,
+                          const SalBitmap& rMaskBitmap, const SalBitmap& rAlphaBitmap) override;
+
+    bool drawAlphaBitmap(const SalTwoRect&, const SalBitmap& rSourceBitmap,
+                         const SalBitmap& rAlphaBitmap) override;
+
+    bool drawTransformedBitmap(const basegfx::B2DPoint& rNull, const basegfx::B2DPoint& rX,
+                               const basegfx::B2DPoint& rY, const SalBitmap& rSourceBitmap,
+                               const SalBitmap* pAlphaBitmap, double fAlpha) override;
+
+    bool hasFastDrawTransformedBitmap() const override;
+
+    bool drawAlphaRect(tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight,
+                       sal_uInt8 nTransparency) override;
+
+    bool drawGradient(const tools::PolyPolygon& rPolygon, const Gradient& rGradient) override;
+    bool implDrawGradient(basegfx::B2DPolyPolygon const& rPolyPolygon,
+                          SalGradient const& rGradient) override;
+
+    bool supportsOperation(OutDevSupportType eType) const override;
+
+private:
+    void drawScaledImage(const SalTwoRect& rPosAry, const QImage& rImage);
+};
+
+class QtGraphics final : public SalGraphicsAutoDelegateToImpl, public QtGraphicsBase
+{
+    friend class QtBitmap;
+
+    std::unique_ptr<QtGraphicsBackend> m_pBackend;
+
+    QtFrame* m_pFrame;
+
+    rtl::Reference<QtFont> m_pTextStyle[MAX_FALLBACK];
+    Color m_aTextColor;
+
+    QtGraphics(QtFrame* pFrame, QImage* pQImage);
+
+    void drawScaledImage(const SalTwoRect& rPosAry, const QImage& rImage);
+
+    void handleDamage(const tools::Rectangle&) override;
+
+public:
+    QtGraphics(QtFrame* pFrame)
+        : QtGraphics(pFrame, nullptr)
+    {
+    }
+    QtGraphics(QImage* pQImage)
+        : QtGraphics(nullptr, pQImage)
+    {
+    }
+    virtual ~QtGraphics() override;
+
+    QImage* getQImage() { return m_pBackend->getQImage(); }
+
+    void ChangeQImage(QImage* pImage);
+
+    virtual SalGraphicsImpl* GetImpl() const override;
+    virtual SystemGraphicsData GetGraphicsData() const override;
+    virtual OUString getRenderBackendName() const override
+    {
+        return m_pBackend->getRenderBackendName();
+    }
+
+#if ENABLE_CAIRO_CANVAS
+    virtual bool SupportsCairo() const override;
+    virtual cairo::SurfaceSharedPtr
+    CreateSurface(const cairo::CairoSurfaceSharedPtr& rSurface) const override;
+    virtual cairo::SurfaceSharedPtr CreateSurface(const OutputDevice& rRefDevice, int x, int y,
+                                                  int width, int height) const override;
+    virtual cairo::SurfaceSharedPtr CreateBitmapSurface(const OutputDevice& rRefDevice,
+                                                        const BitmapSystemData& rData,
+                                                        const Size& rSize) const override;
+    virtual css::uno::Any GetNativeSurfaceHandle(cairo::SurfaceSharedPtr& rSurface,
+                                                 const basegfx::B2ISize& rSize) const override;
+#endif // ENABLE_CAIRO_CANVAS
+
+    // GDI
+
+    virtual void GetResolution(sal_Int32& rDPIX, sal_Int32& rDPIY) override;
+
+    // Text rendering + font support
+
+    virtual void SetTextColor(Color nColor) override;
+    virtual void SetFont(LogicalFontInstance*, int nFallbackLevel) override;
+    virtual void GetFontMetric(FontMetricDataRef&, int nFallbackLevel) override;
+    virtual FontCharMapRef GetFontCharMap() const override;
+    virtual bool GetFontCapabilities(vcl::FontCapabilities& rFontCapabilities) const override;
+    virtual void GetDevFontList(vcl::font::PhysicalFontCollection*) override;
+    virtual void ClearDevFontCache() override;
+    virtual bool AddTempDevFont(vcl::font::PhysicalFontCollection*, const OUString& rFileURL,
+                                const OUString& rFontName) override;
+
+    virtual std::unique_ptr<GenericSalLayout> GetTextLayout(int nFallbackLevel) override;
+    virtual void DrawTextLayout(const GenericSalLayout&) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt5/QtGraphicsBase.hxx b/vcl/inc/qt5/QtGraphicsBase.hxx
new file mode 100644
index 0000000000..73c39fb5ba
--- /dev/null
+++ b/vcl/inc/qt5/QtGraphicsBase.hxx
@@ -0,0 +1,29 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <QtWidgets/QApplication>
+
+class QtGraphicsBase
+{
+    qreal m_fDPR;
+
+public:
+    QtGraphicsBase()
+        : m_fDPR(qApp ? qApp->devicePixelRatio() : 1.0)
+    {
+    }
+
+    void setDevicePixelRatioF(qreal fDPR) { m_fDPR = fDPR; }
+
+    qreal devicePixelRatioF() const { return m_fDPR; }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt5/QtGraphics_Controls.hxx b/vcl/inc/qt5/QtGraphics_Controls.hxx
new file mode 100644
index 0000000000..dd1865e340
--- /dev/null
+++ b/vcl/inc/qt5/QtGraphics_Controls.hxx
@@ -0,0 +1,100 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vclpluginapi.h>
+#include <WidgetDrawInterface.hxx>
+
+#include <memory>
+
+#include <QtGui/QImage>
+#include <QtGui/QPainter>
+#include <QtGui/QRegion>
+#include <QtWidgets/QPushButton>
+#include <QtWidgets/QStyle>
+#include <QtWidgets/QStyleOption>
+
+class QtGraphicsBase;
+
+class QtGraphics_Controls final : public vcl::WidgetDrawInterface
+{
+    std::unique_ptr<QImage> m_image;
+    QRect m_lastPopupRect;
+    QtGraphicsBase const& m_rGraphics;
+
+public:
+    QtGraphics_Controls(const QtGraphicsBase& rGraphics);
+
+    QImage* getImage() { return m_image.get(); }
+
+    bool isNativeControlSupported(ControlType nType, ControlPart nPart) override;
+    bool hitTestNativeControl(ControlType nType, ControlPart nPart,
+                              const tools::Rectangle& rControlRegion, const Point& aPos,
+                              bool& rIsInside) override;
+    bool drawNativeControl(ControlType nType, ControlPart nPart,
+                           const tools::Rectangle& rControlRegion, ControlState nState,
+                           const ImplControlValue& aValue, const OUString& aCaption,
+                           const Color& rBackgroundColor) override;
+    bool getNativeControlRegion(ControlType nType, ControlPart nPart,
+                                const tools::Rectangle& rControlRegion, ControlState nState,
+                                const ImplControlValue& aValue, const OUString& aCaption,
+                                tools::Rectangle& rNativeBoundingRegion,
+                                tools::Rectangle& rNativeContentRegion) override;
+
+private:
+    static int pixelMetric(QStyle::PixelMetric metric, const QStyleOption* option = nullptr,
+                           const QWidget* pWidget = nullptr);
+    static QSize sizeFromContents(QStyle::ContentsType type, const QStyleOption* option,
+                                  const QSize& contentsSize);
+    static QRect subControlRect(QStyle::ComplexControl control, const QStyleOptionComplex* option,
+                                QStyle::SubControl subControl);
+    static QRect subElementRect(QStyle::SubElement element, const QStyleOption* option);
+
+    void draw(QStyle::ControlElement element, QStyleOption& rOption, QImage* image,
+              const Color& rBackgroundColor, QStyle::State const state = QStyle::State_None,
+              QRect rect = QRect());
+    void draw(QStyle::PrimitiveElement element, QStyleOption& rOption, QImage* image,
+              const Color& rBackgroundColor, QStyle::State const state = QStyle::State_None,
+              QRect rect = QRect());
+    void draw(QStyle::ComplexControl element, QStyleOptionComplex& rOption, QImage* image,
+              const Color& rBackgroundColor, QStyle::State const state = QStyle::State_None);
+    void drawFrame(QStyle::PrimitiveElement element, QImage* image, const Color& rBackGroundColor,
+                   QStyle::State const& state, bool bClip = true,
+                   QStyle::PixelMetric eLineMetric = QStyle::PM_DefaultFrameWidth);
+
+    static void fillQStyleOptionTab(const ImplControlValue& value, QStyleOptionTab& sot);
+    void fullQStyleOptionTabWidgetFrame(QStyleOptionTabWidgetFrame& option, bool bDownscale);
+
+    enum class Round
+    {
+        Floor,
+        Ceil,
+    };
+
+    int downscale(int value, Round eRound);
+    int upscale(int value, Round eRound);
+    QRect downscale(const QRect& rect);
+    QRect upscale(const QRect& rect);
+    QSize downscale(const QSize& size, Round eRound);
+    QSize upscale(const QSize& size, Round eRound);
+    QPoint upscale(const QPoint& point, Round eRound);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt5/QtInstance.hxx b/vcl/inc/qt5/QtInstance.hxx
new file mode 100644
index 0000000000..2073c8ac05
--- /dev/null
+++ b/vcl/inc/qt5/QtInstance.hxx
@@ -0,0 +1,192 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vclpluginapi.h>
+#include <unx/geninst.h>
+#include <salusereventlist.hxx>
+#include <vcl/timer.hxx>
+
+#include <osl/conditn.hxx>
+
+#include <QtCore/QObject>
+
+#include <cstdlib>
+#include <functional>
+#include <memory>
+#include <vector>
+
+#include "QtFilePicker.hxx"
+
+class QtFrame;
+class QtTimer;
+
+class QApplication;
+class SalYieldMutex;
+class SalFrame;
+
+struct StdFreeCStr
+{
+    void operator()(char* arg) const noexcept { std::free(arg); }
+};
+using FreeableCStr = std::unique_ptr<char[], StdFreeCStr>;
+
+class VCLPLUG_QT_PUBLIC QtInstance : public QObject,
+                                     public SalGenericInstance,
+                                     public SalUserEventList
+{
+    Q_OBJECT
+
+    osl::Condition m_aWaitingYieldCond;
+    const bool m_bUseCairo;
+    QtTimer* m_pTimer;
+    bool m_bSleeping;
+    std::unordered_map<OUString, css::uno::Reference<css::uno::XInterface>> m_aClipboards;
+
+    std::unique_ptr<QApplication> m_pQApplication;
+    std::vector<FreeableCStr> m_pFakeArgvFreeable;
+    std::unique_ptr<char* []> m_pFakeArgv;
+    std::unique_ptr<int> m_pFakeArgc;
+
+    Timer m_aUpdateStyleTimer;
+    bool m_bUpdateFonts;
+
+    QtFrame* m_pActivePopup;
+
+    DECL_DLLPRIVATE_LINK(updateStyleHdl, Timer*, void);
+    void AfterAppInit() override;
+
+private Q_SLOTS:
+    bool ImplYield(bool bWait, bool bHandleAllCurrentEvents);
+    static void deleteObjectLater(QObject* pObject);
+    static void localeChanged();
+
+    void orientationChanged(Qt::ScreenOrientation);
+    void primaryScreenChanged(QScreen*);
+    void screenAdded(QScreen*);
+    void screenRemoved(QScreen*);
+    void virtualGeometryChanged(const QRect&);
+
+Q_SIGNALS:
+    bool ImplYieldSignal(bool bWait, bool bHandleAllCurrentEvents);
+    void deleteObjectLaterSignal(QObject* pObject);
+
+protected:
+    virtual rtl::Reference<QtFilePicker>
+    createPicker(css::uno::Reference<css::uno::XComponentContext> const& context,
+                 QFileDialog::FileMode);
+    bool useCairo() const { return m_bUseCairo; }
+    // encodes cairo usage and Qt platform name into the ToolkitName
+    OUString constructToolkitID(std::u16string_view sTKname);
+    void connectQScreenSignals(const QScreen*);
+    void notifyDisplayChanged();
+
+public:
+    explicit QtInstance(std::unique_ptr<QApplication>& pQApp);
+    virtual ~QtInstance() override;
+
+    // handle common SalInstance setup
+    static void AllocFakeCmdlineArgs(std::unique_ptr<char* []>& rFakeArgv,
+                                     std::unique_ptr<int>& rFakeArgc,
+                                     std::vector<FreeableCStr>& rFakeArgvFreeable);
+    void MoveFakeCmdlineArgs(std::unique_ptr<char* []>& rFakeArgv, std::unique_ptr<int>& rFakeArgc,
+                             std::vector<FreeableCStr>& rFakeArgvFreeable);
+    static std::unique_ptr<QApplication> CreateQApplication(int& nArgc, char** pArgv);
+
+    void RunInMainThread(std::function<void()> func);
+
+    virtual SalFrame* CreateFrame(SalFrame* pParent, SalFrameStyleFlags nStyle) override;
+    virtual SalFrame* CreateChildFrame(SystemParentData* pParent,
+                                       SalFrameStyleFlags nStyle) override;
+    virtual void DestroyFrame(SalFrame* pFrame) override;
+
+    virtual SalObject* CreateObject(SalFrame* pParent, SystemWindowData* pWindowData,
+                                    bool bShow) override;
+    virtual void DestroyObject(SalObject* pObject) override;
+
+    virtual std::unique_ptr<SalVirtualDevice>
+    CreateVirtualDevice(SalGraphics& rGraphics, tools::Long& nDX, tools::Long& nDY,
+                        DeviceFormat eFormat, const SystemGraphicsData* pData = nullptr) override;
+
+    virtual SalInfoPrinter* CreateInfoPrinter(SalPrinterQueueInfo* pQueueInfo,
+                                              ImplJobSetup* pSetupData) override;
+    virtual void DestroyInfoPrinter(SalInfoPrinter* pPrinter) override;
+    virtual std::unique_ptr<SalPrinter> CreatePrinter(SalInfoPrinter* pInfoPrinter) override;
+    virtual void GetPrinterQueueInfo(ImplPrnQueueList* pList) override;
+    virtual void GetPrinterQueueState(SalPrinterQueueInfo* pInfo) override;
+    virtual OUString GetDefaultPrinter() override;
+    virtual void PostPrintersChanged() override;
+
+    virtual std::unique_ptr<SalMenu> CreateMenu(bool, Menu*) override;
+    virtual std::unique_ptr<SalMenuItem> CreateMenuItem(const SalItemParams&) override;
+
+    virtual SalTimer* CreateSalTimer() override;
+    virtual SalSystem* CreateSalSystem() override;
+    virtual std::shared_ptr<SalBitmap> CreateSalBitmap() override;
+
+    virtual bool DoYield(bool bWait, bool bHandleAllCurrentEvents) override;
+    virtual bool AnyInput(VclInputFlags nType) override;
+
+// so we fall back to the default abort, instead of duplicating it...
+#ifndef EMSCRIPTEN
+    virtual OpenGLContext* CreateOpenGLContext() override;
+#endif
+
+    virtual OUString GetConnectionIdentifier() override;
+
+    virtual void AddToRecentDocumentList(const OUString& rFileUrl, const OUString& rMimeType,
+                                         const OUString& rDocumentService) override;
+
+    virtual std::unique_ptr<GenPspGraphics> CreatePrintGraphics() override;
+
+    virtual bool IsMainThread() const override;
+
+    virtual void TriggerUserEventProcessing() override;
+    virtual void ProcessEvent(SalUserEvent aEvent) override;
+
+    bool hasNativeFileSelection() const override { return true; }
+    css::uno::Reference<css::ui::dialogs::XFilePicker2>
+    createFilePicker(const css::uno::Reference<css::uno::XComponentContext>&) override;
+    css::uno::Reference<css::ui::dialogs::XFolderPicker2>
+    createFolderPicker(const css::uno::Reference<css::uno::XComponentContext>&) override;
+
+    virtual css::uno::Reference<css::uno::XInterface>
+    CreateClipboard(const css::uno::Sequence<css::uno::Any>& i_rArguments) override;
+    virtual css::uno::Reference<css::uno::XInterface>
+    ImplCreateDragSource(const SystemEnvData*) override;
+    virtual css::uno::Reference<css::uno::XInterface>
+    ImplCreateDropTarget(const SystemEnvData*) override;
+
+    // whether to reduce animations; KFSalInstance overrides this to read Plasma settings
+    virtual bool GetUseReducedAnimation() { return false; }
+    void UpdateStyle(bool bFontsChanged);
+
+    void* CreateGStreamerSink(const SystemChildWindow*) override;
+
+    bool DoExecute(int& nExitCode) override;
+    void DoQuit() override;
+
+    QtFrame* activePopup() const { return m_pActivePopup; }
+    void setActivePopup(QtFrame*);
+};
+
+inline QtInstance* GetQtInstance() { return static_cast<QtInstance*>(GetSalInstance()); }
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt5/QtMainWindow.hxx b/vcl/inc/qt5/QtMainWindow.hxx
new file mode 100644
index 0000000000..29621310b7
--- /dev/null
+++ b/vcl/inc/qt5/QtMainWindow.hxx
@@ -0,0 +1,40 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <QtWidgets/QWidget>
+#include <QtWidgets/QMainWindow>
+
+#include "QtFrame.hxx"
+
+class QtMainWindow final : public QMainWindow
+{
+    Q_OBJECT
+
+    QtFrame& m_rFrame;
+
+    virtual void closeEvent(QCloseEvent* pEvent) override;
+    void moveEvent(QMoveEvent*) override;
+
+public:
+    QtMainWindow(QtFrame& rFrame, Qt::WindowFlags f = Qt::WindowFlags());
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt5/QtMenu.hxx b/vcl/inc/qt5/QtMenu.hxx
new file mode 100644
index 0000000000..587e1cfea8
--- /dev/null
+++ b/vcl/inc/qt5/QtMenu.hxx
@@ -0,0 +1,138 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <salmenu.hxx>
+
+#include <QtCore/QObject>
+
+#include <memory>
+
+class MenuItemList;
+class QAbstractButton;
+class QAction;
+class QActionGroup;
+class QButtonGroup;
+class QMenu;
+class QMenuBar;
+class QPushButton;
+class QtMenuItem;
+class QtFrame;
+
+/*
+ * QtMenu can represent
+ * (1) the top-level menu of a menubar, in which case 'mbMenuBar' is true and
+ *     'mpQMenuBar' refers to the corresponding QMenuBar
+ * (2) another kind of menu (like a PopupMenu), in which case the corresponding QMenu
+ *     object is instantiated and owned by this QtMenu (held in 'mpOwnedQMenu').
+ * (3) a "submenu" in an existing menu (like (1)), in which case the corresponding
+ *     QMenu object is owned by the corresponding QtMenuItem.
+ *
+ * For (2) and (3), member 'mpQMenu' points to the corresponding QMenu object.
+ */
+class QtMenu : public QObject, public SalMenu
+{
+    Q_OBJECT
+private:
+    std::vector<QtMenuItem*> maItems;
+    VclPtr<Menu> mpVCLMenu;
+    QtMenu* mpParentSalMenu;
+    QtFrame* mpFrame;
+    bool mbMenuBar;
+    QMenuBar* mpQMenuBar;
+    // self-created QMenu that this QtMenu represents, if applicable (s. comment for class)
+    std::unique_ptr<QMenu> mpOwnedQMenu;
+    // pointer to QMenu owned by the corresponding QtMenuItem or self (-> mpOwnedQMenu)
+    QMenu* mpQMenu;
+    QButtonGroup* m_pButtonGroup;
+
+    // help ID of currently/last selected item
+    static OUString m_sCurrentHelpId;
+
+    void DoFullMenuUpdate(Menu* pMenuBar);
+    static void NativeItemText(OUString& rItemText);
+
+    void InsertMenuItem(QtMenuItem* pSalMenuItem, unsigned nPos);
+
+    void ReinitializeActionGroup(unsigned nPos);
+    void ResetAllActionGroups();
+    void UpdateActionGroupItem(const QtMenuItem* pSalMenuItem);
+    bool validateQMenuBar() const;
+    QPushButton* ImplAddMenuBarButton(const QIcon& rIcon, const QString& rToolTip, int nId);
+    void ImplRemoveMenuBarButton(int nId);
+    void connectHelpShortcut(QMenu* pMenu);
+    // set slots that handle signals relevant for help menu
+    void connectHelpSignalSlots(QMenu* pMenu, QtMenuItem* pSalMenuItem);
+
+public:
+    QtMenu(bool bMenuBar);
+
+    virtual bool VisibleMenuBar() override; // must return TRUE to actually DISPLAY native menu bars
+
+    virtual void InsertItem(SalMenuItem* pSalMenuItem, unsigned nPos) override;
+    virtual void RemoveItem(unsigned nPos) override;
+    virtual void SetSubMenu(SalMenuItem* pSalMenuItem, SalMenu* pSubMenu, unsigned nPos) override;
+    virtual void SetFrame(const SalFrame* pFrame) override;
+    virtual void ShowMenuBar(bool bVisible) override;
+    virtual bool ShowNativePopupMenu(FloatingWindow* pWin, const tools::Rectangle& rRect,
+                                     FloatWinPopupFlags nFlags) override;
+    QtMenu* GetTopLevel();
+    virtual void SetItemBits(unsigned nPos, MenuItemBits nBits) override;
+    virtual void CheckItem(unsigned nPos, bool bCheck) override;
+    virtual void EnableItem(unsigned nPos, bool bEnable) override;
+    virtual void ShowItem(unsigned nPos, bool bShow) override;
+    virtual void SetItemText(unsigned nPos, SalMenuItem* pSalMenuItem,
+                             const OUString& rText) override;
+    virtual void SetItemImage(unsigned nPos, SalMenuItem* pSalMenuItem,
+                              const Image& rImage) override;
+    virtual void SetAccelerator(unsigned nPos, SalMenuItem* pSalMenuItem,
+                                const vcl::KeyCode& rKeyCode, const OUString& rKeyName) override;
+    virtual void GetSystemMenuData(SystemMenuData* pData) override;
+    virtual void ShowCloseButton(bool bShow) override;
+    virtual bool AddMenuBarButton(const SalMenuButtonItem&) override;
+    virtual void RemoveMenuBarButton(sal_uInt16 nId) override;
+    virtual tools::Rectangle GetMenuBarButtonRectPixel(sal_uInt16 nId, SalFrame*) override;
+    virtual int GetMenuBarHeight() const override;
+
+    void SetMenu(Menu* pMenu) { mpVCLMenu = pMenu; }
+    Menu* GetMenu() { return mpVCLMenu; }
+    unsigned GetItemCount() const { return maItems.size(); }
+    QtMenuItem* GetItemAtPos(unsigned nPos) { return maItems[nPos]; }
+
+private slots:
+    static void slotShowHelp();
+    static void slotMenuHovered(QtMenuItem* pItem);
+    static void slotMenuTriggered(QtMenuItem* pQItem);
+    static void slotMenuAboutToShow(QtMenuItem* pQItem);
+    static void slotMenuAboutToHide(QtMenuItem* pQItem);
+    void slotCloseDocument();
+    void slotMenuBarButtonClicked(QAbstractButton*);
+};
+
+class QtMenuItem : public SalMenuItem
+{
+public:
+    QtMenuItem(const SalItemParams*);
+
+    QAction* getAction() const;
+
+    QtMenu* mpParentMenu; // The menu into which this menu item is inserted
+    QtMenu* mpSubMenu; // Submenu of this item (if defined)
+    std::unique_ptr<QAction> mpAction; // action corresponding to this item
+    std::unique_ptr<QMenu> mpMenu; // menu corresponding to this item
+    std::shared_ptr<QActionGroup> mpActionGroup; // empty if it's a separator element
+    sal_uInt16 mnId; // Item ID
+    MenuItemType mnType; // Item type
+    bool mbVisible; // Item visibility.
+    bool mbEnabled; // Item active.
+    Image maImage; // Item image
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt5/QtObject.hxx b/vcl/inc/qt5/QtObject.hxx
new file mode 100644
index 0000000000..bc5a8e584b
--- /dev/null
+++ b/vcl/inc/qt5/QtObject.hxx
@@ -0,0 +1,86 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <salobj.hxx>
+#include <vcl/sysdata.hxx>
+
+#include <QtCore/QObject>
+#include <QtGui/QRegion>
+#include <QtWidgets/QWidget>
+
+class QtFrame;
+class QtObjectWidget;
+class QWindow;
+
+class QtObject final : public QObject, public SalObject
+{
+    Q_OBJECT
+
+    SystemEnvData m_aSystemData;
+    QtFrame* m_pParent;
+    QtObjectWidget* m_pQWidget;
+    QRegion m_pRegion;
+    bool m_bForwardKey;
+
+public:
+    QtObject(QtFrame* pParent, bool bShow);
+    ~QtObject() override;
+
+    QtFrame* frame() const { return m_pParent; }
+    inline QWidget* widget() const;
+    QWindow* windowHandle() const;
+    bool forwardKey() const { return m_bForwardKey; }
+
+    virtual void ResetClipRegion() override;
+    virtual void BeginSetClipRegion(sal_uInt32 nRects) override;
+    virtual void UnionClipRegion(tools::Long nX, tools::Long nY, tools::Long nWidth,
+                                 tools::Long nHeight) override;
+    virtual void EndSetClipRegion() override;
+
+    virtual void SetPosSize(tools::Long nX, tools::Long nY, tools::Long nWidth,
+                            tools::Long nHeight) override;
+    virtual void Show(bool bVisible) override;
+
+    virtual void SetForwardKey(bool bEnable) override;
+
+    virtual const SystemEnvData* GetSystemData() const override { return &m_aSystemData; }
+
+    virtual void Reparent(SalFrame* pFrame) override;
+};
+
+class QtObjectWidget final : public QWidget
+{
+    QtObject& m_rParent;
+
+    void focusInEvent(QFocusEvent*) override;
+    void focusOutEvent(QFocusEvent*) override;
+    void mousePressEvent(QMouseEvent*) override;
+    void mouseReleaseEvent(QMouseEvent*) override;
+    void keyPressEvent(QKeyEvent*) override;
+    void keyReleaseEvent(QKeyEvent*) override;
+
+public:
+    explicit QtObjectWidget(QtObject& rParent);
+};
+
+QWidget* QtObject::widget() const { return m_pQWidget; }
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt5/QtOpenGLContext.hxx b/vcl/inc/qt5/QtOpenGLContext.hxx
new file mode 100644
index 0000000000..8036d50777
--- /dev/null
+++ b/vcl/inc/qt5/QtOpenGLContext.hxx
@@ -0,0 +1,50 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/opengl/OpenGLContext.hxx>
+
+class QWindow;
+class QOpenGLContext;
+
+class QtOpenGLContext final : public OpenGLContext
+{
+public:
+    virtual void initWindow() override;
+
+private:
+    virtual const GLWindow& getOpenGLWindow() const override { return m_aGLWin; }
+    virtual GLWindow& getModifiableOpenGLWindow() override { return m_aGLWin; }
+    virtual bool ImplInit() override;
+
+    virtual void makeCurrent() override;
+    virtual void destroyCurrentContext() override;
+    virtual bool isCurrent() override;
+    virtual bool isAnyCurrent() override;
+    virtual void resetCurrent() override;
+    virtual void swapBuffers() override;
+
+    static bool g_bAnyCurrent;
+
+    GLWindow m_aGLWin;
+
+    QWindow* m_pWindow;
+    QOpenGLContext* m_pContext;
+};
diff --git a/vcl/inc/qt5/QtPainter.hxx b/vcl/inc/qt5/QtPainter.hxx
new file mode 100644
index 0000000000..9702a19bdb
--- /dev/null
+++ b/vcl/inc/qt5/QtPainter.hxx
@@ -0,0 +1,68 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <QtCore/QRectF>
+#include <QtGui/QPainter>
+#include <QtWidgets/QWidget>
+
+#include "QtFrame.hxx"
+#include "QtGraphics.hxx"
+
+class QtPainter final : public QPainter
+{
+    QtGraphicsBackend& m_rGraphics;
+    QRegion m_aRegion;
+
+public:
+    QtPainter(QtGraphicsBackend& rGraphics, bool bPrepareBrush = false,
+              sal_uInt8 nTransparency = 255);
+    ~QtPainter()
+    {
+        if (m_rGraphics.m_pFrame && !m_aRegion.isEmpty())
+            m_rGraphics.m_pFrame->GetQWidget()->update(m_aRegion);
+    }
+
+    void update(int nx, int ny, int nw, int nh)
+    {
+        if (m_rGraphics.m_pFrame)
+            m_aRegion += scaledQRect({ nx, ny, nw, nh }, 1 / m_rGraphics.devicePixelRatioF());
+    }
+
+    void update(const QRect& rRect)
+    {
+        if (m_rGraphics.m_pFrame)
+            m_aRegion += scaledQRect(rRect, 1 / m_rGraphics.devicePixelRatioF());
+    }
+
+    void update(const QRectF& rRectF)
+    {
+        if (m_rGraphics.m_pFrame)
+            update(scaledQRect(rRectF.toAlignedRect(), 1 / m_rGraphics.devicePixelRatioF()));
+    }
+
+    void update()
+    {
+        if (m_rGraphics.m_pFrame)
+            m_aRegion += m_rGraphics.m_pFrame->GetQWidget()->rect();
+    }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt5/QtPrinter.hxx b/vcl/inc/qt5/QtPrinter.hxx
new file mode 100644
index 0000000000..5aacfd44ec
--- /dev/null
+++ b/vcl/inc/qt5/QtPrinter.hxx
@@ -0,0 +1,32 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <unx/genprn.h>
+
+class SalFrame;
+
+class QtPrinter final : public PspSalPrinter
+{
+public:
+    QtPrinter(SalInfoPrinter* pInfoPrinter);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt5/QtSvpGraphics.hxx b/vcl/inc/qt5/QtSvpGraphics.hxx
new file mode 100644
index 0000000000..da3786eee1
--- /dev/null
+++ b/vcl/inc/qt5/QtSvpGraphics.hxx
@@ -0,0 +1,54 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vclpluginapi.h>
+#include <headless/svpgdi.hxx>
+
+#include "QtGraphicsBase.hxx"
+
+class QtFrame;
+
+class VCLPLUG_QT_PUBLIC QtSvpGraphics final : public SvpSalGraphics, public QtGraphicsBase
+{
+    QtFrame* const m_pFrame;
+
+    void handleDamage(const tools::Rectangle&) override;
+
+public:
+    QtSvpGraphics(QtFrame* pFrame);
+    ~QtSvpGraphics() override;
+
+    void updateQWidget() const;
+
+#if ENABLE_CAIRO_CANVAS
+    bool SupportsCairo() const override;
+    cairo::SurfaceSharedPtr
+    CreateSurface(const cairo::CairoSurfaceSharedPtr& rSurface) const override;
+    cairo::SurfaceSharedPtr CreateSurface(const OutputDevice& rRefDevice, int x, int y, int width,
+                                          int height) const override;
+#endif // ENABLE_CAIRO_CANVAS
+
+    virtual void GetResolution(sal_Int32& rDPIX, sal_Int32& rDPIY) override;
+
+    virtual OUString getRenderBackendName() const override { return "qt5svp"; }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt5/QtSvpSurface.hxx b/vcl/inc/qt5/QtSvpSurface.hxx
new file mode 100644
index 0000000000..d86553643e
--- /dev/null
+++ b/vcl/inc/qt5/QtSvpSurface.hxx
@@ -0,0 +1,44 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <vcl/cairo.hxx>
+
+class QtSvpGraphics;
+class OutputDevice;
+
+namespace cairo
+{
+class QtSvpSurface final : public Surface
+{
+    const QtSvpGraphics* m_pGraphics;
+    cairo_t* const m_pCairoContext;
+    CairoSurfaceSharedPtr m_pSurface;
+
+public:
+    /// takes over ownership of passed cairo_surface
+    explicit QtSvpSurface(CairoSurfaceSharedPtr pSurface);
+    /// create surface on subarea of given drawable
+    explicit QtSvpSurface(const QtSvpGraphics* pGraphics, int x, int y, int width, int height);
+    ~QtSvpSurface() override;
+
+    // Surface interface
+    CairoSharedPtr getCairo() const override;
+    CairoSurfaceSharedPtr getCairoSurface() const override { return m_pSurface; }
+    SurfaceSharedPtr getSimilar(int nContentType, int width, int height) const override;
+
+    VclPtr<VirtualDevice> createVirtualDevice() const override;
+    void flush() const override;
+};
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt5/QtSystem.hxx b/vcl/inc/qt5/QtSystem.hxx
new file mode 100644
index 0000000000..760520f42a
--- /dev/null
+++ b/vcl/inc/qt5/QtSystem.hxx
@@ -0,0 +1,24 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <unx/gensys.h>
+
+class QtSystem final : public SalGenericSystem
+{
+public:
+    virtual unsigned int GetDisplayScreenCount() override;
+    virtual AbsoluteScreenPixelRectangle
+    GetDisplayScreenPosSizePixel(unsigned int nScreen) override;
+    virtual int ShowNativeDialog(const OUString& rTitle, const OUString& rMessage,
+                                 const std::vector<OUString>& rButtons) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt5/QtTimer.hxx b/vcl/inc/qt5/QtTimer.hxx
new file mode 100644
index 0000000000..204b1bfe43
--- /dev/null
+++ b/vcl/inc/qt5/QtTimer.hxx
@@ -0,0 +1,49 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <saltimer.hxx>
+#include <QtCore/QTimer>
+
+class QtTimer final : public QObject, public SalTimer
+{
+    Q_OBJECT
+
+    QTimer m_aTimer;
+
+private Q_SLOTS:
+    void timeoutActivated();
+    void startTimer(int);
+    void stopTimer();
+
+Q_SIGNALS:
+    void startTimerSignal(int);
+    void stopTimerSignal();
+
+public:
+    QtTimer();
+
+    int remainingTime() const { return m_aTimer.remainingTime(); }
+
+    virtual void Start(sal_uInt64 nMS) override;
+    virtual void Stop() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt5/QtTools.hxx b/vcl/inc/qt5/QtTools.hxx
new file mode 100644
index 0000000000..5a0032ccc3
--- /dev/null
+++ b/vcl/inc/qt5/QtTools.hxx
@@ -0,0 +1,188 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <config_vclplug.h>
+
+#include <QtCore/QPoint>
+#include <QtCore/QRect>
+#include <QtCore/QSize>
+#include <QtCore/QString>
+#include <QtGui/QImage>
+
+#include <rtl/string.hxx>
+#include <rtl/ustring.hxx>
+#include <tools/color.hxx>
+#include <tools/gen.hxx>
+#include <vcl/bitmap/BitmapTypes.hxx>
+
+#include <com/sun/star/uno/Sequence.hxx>
+#include <com/sun/star/datatransfer/dnd/DNDConstants.hpp>
+
+#include <memory>
+
+class Image;
+class QImage;
+
+inline OUString toOUString(const QString& s)
+{
+    // QString stores UTF16, just like OUString
+    return OUString(reinterpret_cast<const sal_Unicode*>(s.data()), s.length());
+}
+
+inline QString toQString(const OUString& s)
+{
+    return QString::fromUtf16(s.getStr(), s.getLength());
+}
+
+inline QRect toQRect(const tools::Rectangle& rRect)
+{
+    return QRect(rRect.Left(), rRect.Top(), rRect.GetWidth(), rRect.GetHeight());
+}
+
+inline QRect toQRect(const AbsoluteScreenPixelRectangle& rRect, const qreal fScale)
+{
+    return QRect(floor(rRect.Left() * fScale), floor(rRect.Top() * fScale),
+                 ceil(rRect.GetWidth() * fScale), ceil(rRect.GetHeight() * fScale));
+}
+
+inline QRect scaledQRect(const QRect& rRect, const qreal fScale)
+{
+    return QRect(floor(rRect.x() * fScale), floor(rRect.y() * fScale), ceil(rRect.width() * fScale),
+                 ceil(rRect.height() * fScale));
+}
+
+inline tools::Rectangle toRectangle(const QRect& rRect)
+{
+    return tools::Rectangle(rRect.left(), rRect.top(), rRect.right(), rRect.bottom());
+}
+
+inline QSize toQSize(const Size& rSize) { return QSize(rSize.Width(), rSize.Height()); }
+
+inline Size toSize(const QSize& rSize) { return Size(rSize.width(), rSize.height()); }
+
+inline Point toPoint(const QPoint& rPoint) { return Point(rPoint.x(), rPoint.y()); }
+
+inline QColor toQColor(const Color& rColor)
+{
+    return QColor(rColor.GetRed(), rColor.GetGreen(), rColor.GetBlue(), rColor.GetAlpha());
+}
+
+Qt::DropActions toQtDropActions(sal_Int8 dragOperation);
+sal_Int8 toVclDropActions(Qt::DropActions dragOperation);
+sal_Int8 toVclDropAction(Qt::DropAction dragOperation);
+Qt::DropAction getPreferredDropAction(sal_Int8 dragOperation);
+
+inline QList<int> toQList(const css::uno::Sequence<sal_Int32>& aSequence)
+{
+    QList<int> aList;
+    for (sal_Int32 i : aSequence)
+    {
+        aList.append(i);
+    }
+    return aList;
+}
+
+constexpr QImage::Format Qt_DefaultFormat32 = QImage::Format_ARGB32;
+
+inline QImage::Format getBitFormat(vcl::PixelFormat ePixelFormat)
+{
+    switch (ePixelFormat)
+    {
+        case vcl::PixelFormat::N8_BPP:
+            return QImage::Format_Indexed8;
+        case vcl::PixelFormat::N24_BPP:
+            return QImage::Format_RGB888;
+        case vcl::PixelFormat::N32_BPP:
+            return Qt_DefaultFormat32;
+        default:
+            std::abort();
+            break;
+    }
+    return QImage::Format_Invalid;
+}
+
+inline sal_uInt16 getFormatBits(QImage::Format eFormat)
+{
+    switch (eFormat)
+    {
+        case QImage::Format_Mono:
+            return 1;
+        case QImage::Format_Indexed8:
+            return 8;
+        case QImage::Format_RGB888:
+            return 24;
+        case Qt_DefaultFormat32:
+        case QImage::Format_ARGB32_Premultiplied:
+            return 32;
+        default:
+            std::abort();
+            return 0;
+    }
+}
+
+typedef struct _cairo_surface cairo_surface_t;
+struct CairoDeleter
+{
+    void operator()(cairo_surface_t* pSurface) const;
+};
+
+typedef std::unique_ptr<cairo_surface_t, CairoDeleter> UniqueCairoSurface;
+
+sal_uInt16 GetKeyModCode(Qt::KeyboardModifiers eKeyModifiers);
+sal_uInt16 GetMouseModCode(Qt::MouseButtons eButtons);
+
+QImage toQImage(const Image& rImage);
+
+template <typename charT, typename traits>
+inline std::basic_ostream<charT, traits>& operator<<(std::basic_ostream<charT, traits>& stream,
+                                                     const QString& rString)
+{
+    return stream << toOUString(rString);
+}
+
+template <typename charT, typename traits>
+inline std::basic_ostream<charT, traits>& operator<<(std::basic_ostream<charT, traits>& stream,
+                                                     const QRect& rRect)
+{
+    return stream << toRectangle(rRect);
+}
+
+template <typename charT, typename traits>
+inline std::basic_ostream<charT, traits>& operator<<(std::basic_ostream<charT, traits>& stream,
+                                                     const QSize& rSize)
+{
+    return stream << toSize(rSize);
+}
+
+template <typename charT, typename traits>
+inline std::basic_ostream<charT, traits>& operator<<(std::basic_ostream<charT, traits>& stream,
+                                                     const QPoint& rPoint)
+{
+    return stream << toPoint(rPoint);
+}
+
+#define CHECK_QT5_USING_X11 (QT_VERSION < QT_VERSION_CHECK(6, 0, 0) && QT5_USING_X11)
+
+#define CHECK_QT6_USING_X11 (QT_VERSION >= QT_VERSION_CHECK(6, 0, 0) && QT6_USING_X11)
+
+#define CHECK_ANY_QT_USING_X11 CHECK_QT5_USING_X11 || CHECK_QT6_USING_X11
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt5/QtTransferable.hxx b/vcl/inc/qt5/QtTransferable.hxx
new file mode 100644
index 0000000000..5f1533dd59
--- /dev/null
+++ b/vcl/inc/qt5/QtTransferable.hxx
@@ -0,0 +1,128 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include <cppuhelper/compbase.hxx>
+#include <com/sun/star/datatransfer/XTransferable.hpp>
+
+#include <QtCore/QMimeData>
+#include <QtCore/QStringList>
+#include <QtGui/QClipboard>
+
+/**
+ * QtTransferable classes are used to read QMimeData via the XTransferable
+ * interface. All the functionality is already implemented in the QtTransferable.
+ *
+ * The specialisations map to the two users, which provide QMimeData: the Clipboard
+ * and the Drag'n'Drop functionality.
+ *
+ * LO itself seem to just accept "text/plain;charset=utf-16", so it relies on the
+ * backend to convert to this charset, but still offers "text/plain" itself.
+ *
+ * It's the "mirror" interface of the QtMimeData, which is defined below.
+ **/
+class QtTransferable : public cppu::WeakImplHelper<css::datatransfer::XTransferable>
+{
+    QtTransferable(const QtTransferable&) = delete;
+
+    const QMimeData* m_pMimeData;
+    osl::Mutex m_aMutex;
+    bool m_bProvideUTF16FromOtherEncoding;
+    css::uno::Sequence<css::datatransfer::DataFlavor> m_aMimeTypeSeq;
+
+public:
+    QtTransferable(const QMimeData* pMimeData);
+    const QMimeData* mimeData() const { return m_pMimeData; }
+
+    css::uno::Sequence<css::datatransfer::DataFlavor> SAL_CALL getTransferDataFlavors() override;
+    sal_Bool SAL_CALL isDataFlavorSupported(const css::datatransfer::DataFlavor& rFlavor) override;
+    css::uno::Any SAL_CALL getTransferData(const css::datatransfer::DataFlavor& rFlavor) override;
+};
+
+/**
+ * The QClipboard's QMimeData is volatile. As written in the QClipboard::mimeData
+ * documentation, "the pointer returned might become invalidated when the contents
+ * of the clipboard changes". Therefore it can just be accessed reliably inside
+ * the QClipboard's object thread, which is the QApplication's thread, so all of
+ * the access has to go through RunInMainThread().
+ *
+ * If we detect a QMimeData change, we simply drop reporting any content. In theory
+ * we can recover in the case where there hadn't been any calls of the XTransferable
+ * interface, but currently we don't. But we ensure to never report mixed content,
+ * so we'll just cease operation on QMimeData change.
+ **/
+class QtClipboardTransferable final : public QtTransferable
+{
+    // to detect in-flight QMimeData changes
+    const QClipboard::Mode m_aMode;
+
+    bool hasInFlightChanged() const;
+
+public:
+    explicit QtClipboardTransferable(const QClipboard::Mode aMode, const QMimeData* pMimeData);
+
+    // these are the same then QtTransferable, except they go through RunInMainThread
+    css::uno::Sequence<css::datatransfer::DataFlavor> SAL_CALL getTransferDataFlavors() override;
+    sal_Bool SAL_CALL isDataFlavorSupported(const css::datatransfer::DataFlavor& rFlavor) override;
+    css::uno::Any SAL_CALL getTransferData(const css::datatransfer::DataFlavor& rFlavor) override;
+};
+
+/**
+ * Convenience typedef for better code readability
+ *
+ * This just uses the QMimeData provided by the QWidgets D'n'D events.
+ **/
+typedef QtTransferable QtDnDTransferable;
+
+/**
+ * A lazy loading QMimeData for XTransferable reads
+ *
+ * This is an interface class to make a XTransferable read accessible as a
+ * QMimeData. The mime data is just stored inside the XTransferable, never
+ * in the QMimeData itself! It's objects are just used for QClipboard to read
+ * the XTransferable data.
+ *
+ * Like XTransferable itself, this class should be considered an immutable
+ * container for mime data. There is no need to ever set any of its data.
+ *
+ * LO will offer at least UTF-16, if there is a viable text representation.
+ * If LO misses to offer a UTF-8 or a locale encoded string, these objects
+ * will offer them themselves and convert from UTF-16 on demand.
+ *
+ * It's the "mirror" interface of the QtTransferable.
+ **/
+class QtMimeData final : public QMimeData
+{
+    friend class QtClipboardTransferable;
+
+    const css::uno::Reference<css::datatransfer::XTransferable> m_aContents;
+    mutable bool m_bHaveNoCharset; // = uses the locale charset
+    mutable bool m_bHaveUTF8;
+    mutable QStringList m_aMimeTypeList;
+
+#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)
+    QVariant retrieveData(const QString& mimeType, QVariant::Type type) const override;
+#else
+    QVariant retrieveData(const QString& mimeType, QMetaType type) const override;
+#endif
+
+public:
+    explicit QtMimeData(const css::uno::Reference<css::datatransfer::XTransferable>& aContents);
+
+    bool hasFormat(const QString& mimeType) const override;
+    QStringList formats() const override;
+
+    bool deepCopy(QMimeData** const) const;
+
+    css::datatransfer::XTransferable* xTransferable() const { return m_aContents.get(); }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt5/QtVirtualDevice.hxx b/vcl/inc/qt5/QtVirtualDevice.hxx
new file mode 100644
index 0000000000..2481f63d06
--- /dev/null
+++ b/vcl/inc/qt5/QtVirtualDevice.hxx
@@ -0,0 +1,56 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <salvd.hxx>
+
+#include <memory>
+#include <vector>
+
+#include <QtCore/QSize>
+
+class QtGraphics;
+class QImage;
+enum class DeviceFormat;
+
+class QtVirtualDevice final : public SalVirtualDevice
+{
+    std::vector<QtGraphics*> m_aGraphics;
+    std::unique_ptr<QImage> m_pImage;
+    QSize m_aFrameSize;
+    double m_fScale;
+
+public:
+    QtVirtualDevice(double fScale);
+
+    // SalVirtualDevice
+    virtual SalGraphics* AcquireGraphics() override;
+    virtual void ReleaseGraphics(SalGraphics* pGraphics) override;
+
+    virtual bool SetSize(tools::Long nNewDX, tools::Long nNewDY) override;
+    virtual bool SetSizeUsingBuffer(tools::Long nNewDX, tools::Long nNewDY,
+                                    sal_uInt8* pBuffer) override;
+
+    // SalGeometryProvider
+    virtual tools::Long GetWidth() const override;
+    virtual tools::Long GetHeight() const override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt5/QtWidget.hxx b/vcl/inc/qt5/QtWidget.hxx
new file mode 100644
index 0000000000..ca0165401e
--- /dev/null
+++ b/vcl/inc/qt5/QtWidget.hxx
@@ -0,0 +1,107 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <QtCore/QRect>
+#include <QtWidgets/QGestureEvent>
+#include <QtWidgets/QWidget>
+#include <rtl/ustring.hxx>
+
+#include <com/sun/star/uno/Reference.hxx>
+#include <com/sun/star/accessibility/XAccessibleEditableText.hpp>
+
+class QInputEvent;
+class QtFrame;
+class QtObject;
+struct SalAbstractMouseEvent;
+
+class QtWidget : public QWidget
+{
+    Q_OBJECT
+
+    QtFrame& m_rFrame;
+    bool m_bNonEmptyIMPreeditSeen;
+    mutable bool m_bInInputMethodQueryCursorRectangle;
+    mutable QRect m_aImCursorRectangle;
+    int m_nDeltaX;
+    int m_nDeltaY;
+
+    static void commitText(QtFrame&, const QString& aText);
+    static void deleteReplacementText(QtFrame& rFrame, int nReplacementStart,
+                                      int nReplacementLength);
+    static bool handleGestureEvent(QtFrame& rFrame, QGestureEvent* pGestureEvent);
+    static bool handleKeyEvent(QtFrame&, const QWidget&, QKeyEvent*);
+    static void handleMouseEnterLeaveEvents(const QtFrame&, QEvent*);
+    static void fillSalAbstractMouseEvent(const QtFrame& rFrame, const QInputEvent* pQEvent,
+                                          const QPoint& rPos, Qt::MouseButtons eButtons, int nWidth,
+                                          SalAbstractMouseEvent& aSalEvent);
+
+    virtual bool event(QEvent*) override;
+
+    virtual void focusInEvent(QFocusEvent*) override;
+    virtual void focusOutEvent(QFocusEvent*) override;
+    // keyPressEvent(QKeyEvent*) is handled via event(QEvent*); see comment
+    virtual void keyReleaseEvent(QKeyEvent*) override;
+    virtual void mouseMoveEvent(QMouseEvent*) override;
+    virtual void mousePressEvent(QMouseEvent*) override;
+    virtual void mouseReleaseEvent(QMouseEvent*) override;
+    virtual void dragEnterEvent(QDragEnterEvent*) override;
+    virtual void dragLeaveEvent(QDragLeaveEvent*) override;
+    virtual void dragMoveEvent(QDragMoveEvent*) override;
+    virtual void dropEvent(QDropEvent*) override;
+    virtual void moveEvent(QMoveEvent*) override;
+    virtual void paintEvent(QPaintEvent*) override;
+    virtual void resizeEvent(QResizeEvent*) override;
+    virtual void showEvent(QShowEvent*) override;
+    virtual void hideEvent(QHideEvent*) override;
+    virtual void wheelEvent(QWheelEvent*) override;
+    virtual void closeEvent(QCloseEvent*) override;
+    virtual void changeEvent(QEvent*) override;
+    virtual void leaveEvent(QEvent*) override;
+#if QT_VERSION >= QT_VERSION_CHECK(6, 0, 0)
+    virtual void enterEvent(QEnterEvent*) override;
+#else
+    virtual void enterEvent(QEvent*) override;
+#endif
+
+    void inputMethodEvent(QInputMethodEvent*) override;
+    QVariant inputMethodQuery(Qt::InputMethodQuery) const override;
+    static void closePopup();
+
+public:
+    QtWidget(QtFrame& rFrame, Qt::WindowFlags f = Qt::WindowFlags());
+
+    QtFrame& frame() const { return m_rFrame; }
+    void endExtTextInput();
+    void fakeResize();
+
+    static bool handleEvent(QtFrame&, QWidget&, QEvent*);
+    // key events might be propagated further down => call base on false
+    static inline bool handleKeyReleaseEvent(QtFrame&, const QWidget&, QKeyEvent*);
+    // mouse events are always accepted
+    static void handleMouseButtonEvent(const QtFrame&, const QMouseEvent*);
+};
+
+bool QtWidget::handleKeyReleaseEvent(QtFrame& rFrame, const QWidget& rWidget, QKeyEvent* pEvent)
+{
+    return handleKeyEvent(rFrame, rWidget, pEvent);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt5/QtX11Support.hxx b/vcl/inc/qt5/QtX11Support.hxx
new file mode 100644
index 0000000000..17696a8952
--- /dev/null
+++ b/vcl/inc/qt5/QtX11Support.hxx
@@ -0,0 +1,22 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <string_view>
+
+#include <xcb/xcb.h>
+
+class QtX11Support final
+{
+public:
+    static void setApplicationID(xcb_window_t nWinId, std::u16string_view rWMClass);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt5/QtXAccessible.hxx b/vcl/inc/qt5/QtXAccessible.hxx
new file mode 100644
index 0000000000..ddb7849b64
--- /dev/null
+++ b/vcl/inc/qt5/QtXAccessible.hxx
@@ -0,0 +1,39 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <vclpluginapi.h>
+
+#include <QtCore/QObject>
+
+#include <com/sun/star/accessibility/XAccessible.hpp>
+
+#include <vcl/window.hxx>
+
+class QtFrame;
+class QtWidget;
+
+// Wrapper class to hold a css::accessibility::XAccessible object
+// while being able to pass it as a QObject
+class QtXAccessible : public QObject
+{
+    Q_OBJECT
+
+public:
+    QtXAccessible(css::uno::Reference<css::accessibility::XAccessible> xAccessible);
+
+    /** Reference to the XAccessible.
+      * This is cleared once it has been passed to the QtAccessibleWidget,
+      * which then keeps an own reference and takes care of all required
+      * access to the XAccessible for the Qt a11y bridge. */
+    css::uno::Reference<css::accessibility::XAccessible> m_xAccessible;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt6/QtAccessibleEventListener.hxx b/vcl/inc/qt6/QtAccessibleEventListener.hxx
new file mode 100644
index 0000000000..7f67ea9fe9
--- /dev/null
+++ b/vcl/inc/qt6/QtAccessibleEventListener.hxx
@@ -0,0 +1,12 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "../qt5/QtAccessibleEventListener.hxx"
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt6/QtAccessibleRegistry.hxx b/vcl/inc/qt6/QtAccessibleRegistry.hxx
new file mode 100644
index 0000000000..b29fbb3263
--- /dev/null
+++ b/vcl/inc/qt6/QtAccessibleRegistry.hxx
@@ -0,0 +1,12 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "../qt5/QtAccessibleRegistry.hxx"
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt6/QtAccessibleWidget.hxx b/vcl/inc/qt6/QtAccessibleWidget.hxx
new file mode 100644
index 0000000000..937012308d
--- /dev/null
+++ b/vcl/inc/qt6/QtAccessibleWidget.hxx
@@ -0,0 +1,12 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "../qt5/QtAccessibleWidget.hxx"
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt6/QtBitmap.hxx b/vcl/inc/qt6/QtBitmap.hxx
new file mode 100644
index 0000000000..78332058e3
--- /dev/null
+++ b/vcl/inc/qt6/QtBitmap.hxx
@@ -0,0 +1,12 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "../qt5/QtBitmap.hxx"
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt6/QtClipboard.hxx b/vcl/inc/qt6/QtClipboard.hxx
new file mode 100644
index 0000000000..0f3b718b88
--- /dev/null
+++ b/vcl/inc/qt6/QtClipboard.hxx
@@ -0,0 +1,12 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "../qt5/QtClipboard.hxx"
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt6/QtData.hxx b/vcl/inc/qt6/QtData.hxx
new file mode 100644
index 0000000000..827f3b6af6
--- /dev/null
+++ b/vcl/inc/qt6/QtData.hxx
@@ -0,0 +1,12 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "../qt5/QtData.hxx"
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt6/QtDragAndDrop.hxx b/vcl/inc/qt6/QtDragAndDrop.hxx
new file mode 100644
index 0000000000..9f8056d9cf
--- /dev/null
+++ b/vcl/inc/qt6/QtDragAndDrop.hxx
@@ -0,0 +1,12 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "../qt5/QtDragAndDrop.hxx"
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt6/QtFilePicker.hxx b/vcl/inc/qt6/QtFilePicker.hxx
new file mode 100644
index 0000000000..20a3f6d5ce
--- /dev/null
+++ b/vcl/inc/qt6/QtFilePicker.hxx
@@ -0,0 +1,12 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "../qt5/QtFilePicker.hxx"
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt6/QtFont.hxx b/vcl/inc/qt6/QtFont.hxx
new file mode 100644
index 0000000000..a477a46bbe
--- /dev/null
+++ b/vcl/inc/qt6/QtFont.hxx
@@ -0,0 +1,12 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "../qt5/QtFont.hxx"
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt6/QtFontFace.hxx b/vcl/inc/qt6/QtFontFace.hxx
new file mode 100644
index 0000000000..875fa08127
--- /dev/null
+++ b/vcl/inc/qt6/QtFontFace.hxx
@@ -0,0 +1,12 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "../qt5/QtFontFace.hxx"
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt6/QtFrame.hxx b/vcl/inc/qt6/QtFrame.hxx
new file mode 100644
index 0000000000..6b6bae498c
--- /dev/null
+++ b/vcl/inc/qt6/QtFrame.hxx
@@ -0,0 +1,12 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "../qt5/QtFrame.hxx"
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt6/QtGraphics.hxx b/vcl/inc/qt6/QtGraphics.hxx
new file mode 100644
index 0000000000..91e0808075
--- /dev/null
+++ b/vcl/inc/qt6/QtGraphics.hxx
@@ -0,0 +1,12 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "../qt5/QtGraphics.hxx"
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt6/QtGraphicsBase.hxx b/vcl/inc/qt6/QtGraphicsBase.hxx
new file mode 100644
index 0000000000..31bcfc3242
--- /dev/null
+++ b/vcl/inc/qt6/QtGraphicsBase.hxx
@@ -0,0 +1,12 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "../qt5/QtGraphicsBase.hxx"
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt6/QtGraphics_Controls.hxx b/vcl/inc/qt6/QtGraphics_Controls.hxx
new file mode 100644
index 0000000000..9601a2ace4
--- /dev/null
+++ b/vcl/inc/qt6/QtGraphics_Controls.hxx
@@ -0,0 +1,12 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "../qt5/QtGraphics_Controls.hxx"
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt6/QtInstance.hxx b/vcl/inc/qt6/QtInstance.hxx
new file mode 100644
index 0000000000..65eec7db32
--- /dev/null
+++ b/vcl/inc/qt6/QtInstance.hxx
@@ -0,0 +1,12 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "../qt5/QtInstance.hxx"
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt6/QtMainWindow.hxx b/vcl/inc/qt6/QtMainWindow.hxx
new file mode 100644
index 0000000000..bef22b2b61
--- /dev/null
+++ b/vcl/inc/qt6/QtMainWindow.hxx
@@ -0,0 +1,12 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "../qt5/QtMainWindow.hxx"
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt6/QtMenu.hxx b/vcl/inc/qt6/QtMenu.hxx
new file mode 100644
index 0000000000..42df15e37b
--- /dev/null
+++ b/vcl/inc/qt6/QtMenu.hxx
@@ -0,0 +1,12 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "../qt5/QtMenu.hxx"
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt6/QtObject.hxx b/vcl/inc/qt6/QtObject.hxx
new file mode 100644
index 0000000000..b4a7f51212
--- /dev/null
+++ b/vcl/inc/qt6/QtObject.hxx
@@ -0,0 +1,12 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "../qt5/QtObject.hxx"
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt6/QtOpenGLContext.hxx b/vcl/inc/qt6/QtOpenGLContext.hxx
new file mode 100644
index 0000000000..1a82e2dba4
--- /dev/null
+++ b/vcl/inc/qt6/QtOpenGLContext.hxx
@@ -0,0 +1,12 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "../qt5/QtOpenGLContext.hxx"
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt6/QtPainter.hxx b/vcl/inc/qt6/QtPainter.hxx
new file mode 100644
index 0000000000..791d633355
--- /dev/null
+++ b/vcl/inc/qt6/QtPainter.hxx
@@ -0,0 +1,12 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "../qt5/QtPainter.hxx"
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt6/QtPrinter.hxx b/vcl/inc/qt6/QtPrinter.hxx
new file mode 100644
index 0000000000..f9caeb40fc
--- /dev/null
+++ b/vcl/inc/qt6/QtPrinter.hxx
@@ -0,0 +1,12 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "../qt5/QtPrinter.hxx"
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt6/QtSvpGraphics.hxx b/vcl/inc/qt6/QtSvpGraphics.hxx
new file mode 100644
index 0000000000..ab002c09b9
--- /dev/null
+++ b/vcl/inc/qt6/QtSvpGraphics.hxx
@@ -0,0 +1,12 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "../qt5/QtSvpGraphics.hxx"
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt6/QtSvpSurface.hxx b/vcl/inc/qt6/QtSvpSurface.hxx
new file mode 100644
index 0000000000..952bb4de55
--- /dev/null
+++ b/vcl/inc/qt6/QtSvpSurface.hxx
@@ -0,0 +1,12 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "../qt5/QtSvpSurface.hxx"
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt6/QtSystem.hxx b/vcl/inc/qt6/QtSystem.hxx
new file mode 100644
index 0000000000..1a91f678a2
--- /dev/null
+++ b/vcl/inc/qt6/QtSystem.hxx
@@ -0,0 +1,12 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "../qt5/QtSystem.hxx"
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt6/QtTimer.hxx b/vcl/inc/qt6/QtTimer.hxx
new file mode 100644
index 0000000000..9ef6563ebc
--- /dev/null
+++ b/vcl/inc/qt6/QtTimer.hxx
@@ -0,0 +1,12 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "../qt5/QtTimer.hxx"
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt6/QtTools.hxx b/vcl/inc/qt6/QtTools.hxx
new file mode 100644
index 0000000000..e6078fb143
--- /dev/null
+++ b/vcl/inc/qt6/QtTools.hxx
@@ -0,0 +1,12 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "../qt5/QtTools.hxx"
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt6/QtTransferable.hxx b/vcl/inc/qt6/QtTransferable.hxx
new file mode 100644
index 0000000000..f3cd0a9107
--- /dev/null
+++ b/vcl/inc/qt6/QtTransferable.hxx
@@ -0,0 +1,12 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "../qt5/QtTransferable.hxx"
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt6/QtVirtualDevice.hxx b/vcl/inc/qt6/QtVirtualDevice.hxx
new file mode 100644
index 0000000000..3e57fb2b03
--- /dev/null
+++ b/vcl/inc/qt6/QtVirtualDevice.hxx
@@ -0,0 +1,12 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "../qt5/QtVirtualDevice.hxx"
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt6/QtWidget.hxx b/vcl/inc/qt6/QtWidget.hxx
new file mode 100644
index 0000000000..486af7c19f
--- /dev/null
+++ b/vcl/inc/qt6/QtWidget.hxx
@@ -0,0 +1,12 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "../qt5/QtWidget.hxx"
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt6/QtX11Support.hxx b/vcl/inc/qt6/QtX11Support.hxx
new file mode 100644
index 0000000000..df4ae0d1e0
--- /dev/null
+++ b/vcl/inc/qt6/QtX11Support.hxx
@@ -0,0 +1,12 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "../qt5/QtX11Support.hxx"
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/qt6/QtXAccessible.hxx b/vcl/inc/qt6/QtXAccessible.hxx
new file mode 100644
index 0000000000..e591a77647
--- /dev/null
+++ b/vcl/inc/qt6/QtXAccessible.hxx
@@ -0,0 +1,12 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "../qt5/QtXAccessible.hxx"
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/quartz/CGHelpers.hxx b/vcl/inc/quartz/CGHelpers.hxx
new file mode 100644
index 0000000000..a43b3e9751
--- /dev/null
+++ b/vcl/inc/quartz/CGHelpers.hxx
@@ -0,0 +1,105 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#ifndef INCLUDED_VCL_INC_QUARTZ_CGHELPER_HXX
+#define INCLUDED_VCL_INC_QUARTZ_CGHELPER_HXX
+
+#include <premac.h>
+#include <CoreGraphics/CoreGraphics.h>
+#include <postmac.h>
+
+#include <quartz/utils.h>
+
+class CGLayerHolder
+{
+private:
+    CGLayerRef mpLayer;
+
+    // Layer's scaling factor
+    float mfScale;
+
+public:
+    CGLayerHolder()
+        : mpLayer(nullptr)
+        , mfScale(1.0)
+    {
+    }
+
+    CGLayerHolder(CGLayerRef pLayer, float fScale = 1.0)
+        : mpLayer(pLayer)
+        , mfScale(fScale)
+    {
+    }
+
+    // Just the size of the layer in pixels
+    CGSize getSizePixels() const
+    {
+        CGSize aSize;
+        if (mpLayer)
+        {
+            aSize = CGLayerGetSize(mpLayer);
+        }
+        return aSize;
+    }
+
+    // Size in points is size in pixels divided by the scaling factor
+    CGSize getSizePoints() const
+    {
+        CGSize aSize;
+        if (mpLayer)
+        {
+            const CGSize aLayerSize = getSizePixels();
+            aSize.width = aLayerSize.width / mfScale;
+            aSize.height = aLayerSize.height / mfScale;
+        }
+        return aSize;
+    }
+
+    CGLayerRef get() const { return mpLayer; }
+
+    bool isSet() const { return mpLayer != nullptr; }
+
+    void set(CGLayerRef const& pLayer) { mpLayer = pLayer; }
+
+    float getScale() const { return mfScale; }
+
+    void setScale(float fScale) { mfScale = fScale; }
+};
+
+class CGContextHolder
+{
+private:
+    CGContextRef mpContext;
+
+public:
+    CGContextHolder()
+        : mpContext(nullptr)
+    {
+    }
+
+    CGContextHolder(CGContextRef pContext)
+        : mpContext(pContext)
+    {
+    }
+
+    CGContextRef get() const { return mpContext; }
+
+    bool isSet() const { return mpContext != nullptr; }
+
+    void set(CGContextRef const& pContext) { mpContext = pContext; }
+
+    void saveState() { CGContextSaveGState(mpContext); }
+
+    void restoreState() { CGContextRestoreGState(mpContext); }
+};
+
+#endif // INCLUDED_VCL_INC_QUARTZ_CGHELPER_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/quartz/CoreTextFont.hxx b/vcl/inc/quartz/CoreTextFont.hxx
new file mode 100644
index 0000000000..90cf641677
--- /dev/null
+++ b/vcl/inc/quartz/CoreTextFont.hxx
@@ -0,0 +1,74 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <premac.h>
+#ifdef MACOSX
+#include <ApplicationServices/ApplicationServices.h>
+#include <osx/osxvcltypes.h>
+#include <osx/salframe.h>
+#else
+#include <CoreGraphics/CoreGraphics.h>
+#include <CoreText/CoreText.h>
+#endif
+#include <postmac.h>
+
+#ifdef IOS
+// iOS defines a different Point class so include salgeom.hxx after postmac.h
+// so that it will use the Point class in tools/gen.hxx
+#include "salgeom.hxx"
+#endif
+
+#include <font/LogicalFontInstance.hxx>
+#include <font/FontMetricData.hxx>
+#include <salgdi.hxx>
+
+#include <quartz/salgdicommon.hxx>
+
+#include <quartz/CGHelpers.hxx>
+#include <quartz/CoreTextFontFace.hxx>
+
+class CoreTextFont final : public LogicalFontInstance
+{
+    friend rtl::Reference<LogicalFontInstance>
+    CoreTextFontFace::CreateFontInstance(const vcl::font::FontSelectPattern&) const;
+
+public:
+    ~CoreTextFont() override;
+
+    void GetFontMetric(FontMetricDataRef const&);
+    bool GetGlyphOutline(sal_GlyphId, basegfx::B2DPolyPolygon&, bool) const override;
+
+    CTFontRef GetCTFont() const { return mpCTFont; }
+
+    /// <1.0: font is squeezed, >1.0 font is stretched, else 1.0
+    float mfFontStretch;
+    /// text rotation in radian
+    float mfFontRotation;
+
+private:
+    explicit CoreTextFont(const CoreTextFontFace&, const vcl::font::FontSelectPattern&);
+
+    CTFontRef mpCTFont;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/quartz/CoreTextFontFace.hxx b/vcl/inc/quartz/CoreTextFontFace.hxx
new file mode 100644
index 0000000000..482b0b700d
--- /dev/null
+++ b/vcl/inc/quartz/CoreTextFontFace.hxx
@@ -0,0 +1,69 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <vector>
+
+#include <premac.h>
+#ifdef MACOSX
+#include <ApplicationServices/ApplicationServices.h>
+#include <osx/osxvcltypes.h>
+#include <osx/salframe.h>
+#else
+#include <CoreGraphics/CoreGraphics.h>
+#include <CoreText/CoreText.h>
+#endif
+#include <postmac.h>
+
+#include <font/LogicalFontInstance.hxx>
+#include <font/PhysicalFontFace.hxx>
+#include <salgdi.hxx>
+
+#include <quartz/salgdicommon.hxx>
+#include <hb.h>
+
+class AquaSalFrame;
+class FontAttributes;
+
+// CoreText-specific physically available font face
+class CoreTextFontFace final : public vcl::font::PhysicalFontFace
+{
+public:
+    CoreTextFontFace(const FontAttributes&, CTFontDescriptorRef xRef);
+    ~CoreTextFontFace() override;
+
+    sal_IntPtr GetFontId() const override;
+
+    CTFontDescriptorRef GetFontDescriptorRef() const { return mxFontDescriptor; }
+
+    rtl::Reference<LogicalFontInstance>
+    CreateFontInstance(const vcl::font::FontSelectPattern&) const override;
+
+    hb_blob_t* GetHbTable(hb_tag_t nTag) const override;
+
+    const std::vector<hb_variation_t>& GetVariations(const LogicalFontInstance&) const override;
+
+private:
+    CTFontDescriptorRef mxFontDescriptor;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/quartz/SystemFontList.hxx b/vcl/inc/quartz/SystemFontList.hxx
new file mode 100644
index 0000000000..4f62380470
--- /dev/null
+++ b/vcl/inc/quartz/SystemFontList.hxx
@@ -0,0 +1,70 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <premac.h>
+#ifdef MACOSX
+#include <ApplicationServices/ApplicationServices.h>
+#include <osx/osxvcltypes.h>
+#include <osx/salframe.h>
+#else
+#include <CoreGraphics/CoreGraphics.h>
+#include <CoreText/CoreText.h>
+#endif
+#include <postmac.h>
+
+#include <font/PhysicalFontFace.hxx>
+#ifdef IOS
+#include <font/PhysicalFontCollection.hxx>
+#endif
+
+#include <unordered_map>
+
+// TODO: move into cross-platform headers
+
+class CoreTextFontFace;
+
+class SystemFontList
+{
+public:
+    SystemFontList();
+    ~SystemFontList();
+
+    bool Init();
+    void AddFont(CoreTextFontFace*);
+
+    void AnnounceFonts(vcl::font::PhysicalFontCollection&) const;
+    CoreTextFontFace* GetFontDataFromId(sal_IntPtr nFontId) const;
+
+    CTFontCollectionRef fontCollection() { return mpCTFontCollection; }
+
+private:
+    CTFontCollectionRef mpCTFontCollection;
+    CFArrayRef mpCTFontArray;
+
+    std::unordered_map<sal_IntPtr, rtl::Reference<CoreTextFontFace>> maFontContainer;
+};
+
+FontAttributes DevFontFromCTFontDescriptor(CTFontDescriptorRef, bool*);
+std::unique_ptr<SystemFontList> GetCoretextFontList();
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/quartz/cgutils.h b/vcl/inc/quartz/cgutils.h
new file mode 100644
index 0000000000..786b21458d
--- /dev/null
+++ b/vcl/inc/quartz/cgutils.h
@@ -0,0 +1,38 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/dllapi.h>
+
+#include <premac.h>
+#include <CoreGraphics/CoreGraphics.h>
+#include <postmac.h>
+
+class SalBitmap;
+
+CGImageRef VCL_DLLPUBLIC CreateWithSalBitmapAndMask(const SalBitmap& rBitmap,
+                                                    const SalBitmap& rMask, int nX, int nY,
+                                                    int nWidth, int nHeight);
+
+#ifdef MACOSX
+bool VCL_DLLPUBLIC DefaultMTLDeviceIsSupported();
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/quartz/common.h b/vcl/inc/quartz/common.h
new file mode 100644
index 0000000000..851fa5d7a7
--- /dev/null
+++ b/vcl/inc/quartz/common.h
@@ -0,0 +1,41 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_QUARTZ_COMMON_H
+#define INCLUDED_VCL_INC_QUARTZ_COMMON_H
+
+#include <iostream>
+
+#include <premac.h>
+#ifdef MACOSX
+#include <ApplicationServices/ApplicationServices.h>
+#else
+#include <CoreGraphics/CoreGraphics.h>
+#include <CoreText/CoreText.h>
+#endif
+#include <postmac.h>
+
+#include <sal/types.h>
+#include <vcl/salgtype.hxx>
+
+std::ostream &operator <<(std::ostream& s, CTFontRef pFont);
+
+#endif // INCLUDED_VCL_INC_QUARTZ_COMMON_H
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/quartz/salbmp.h b/vcl/inc/quartz/salbmp.h
new file mode 100644
index 0000000000..8f4e6a34ee
--- /dev/null
+++ b/vcl/inc/quartz/salbmp.h
@@ -0,0 +1,105 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_QUARTZ_SALBMP_H
+#define INCLUDED_VCL_INC_QUARTZ_SALBMP_H
+
+#include <tools/gen.hxx>
+
+#include <vcl/BitmapBuffer.hxx>
+#include <vcl/BitmapPalette.hxx>
+
+#include <quartz/salgdi.h>
+
+#include <salinst.hxx>
+#include <salvd.hxx>
+#include <salbmp.hxx>
+
+#include <memory>
+
+
+struct  BitmapBuffer;
+class   BitmapPalette;
+
+class QuartzSalBitmap : public SalBitmap
+{
+public:
+    CGContextHolder                 maGraphicContext;
+    mutable CGImageRef              mxCachedImage;
+    BitmapPalette                   maPalette;
+    std::shared_ptr<sal_uInt8> m_pUserBuffer;
+    std::shared_ptr<sal_uInt8> m_pContextBuffer;
+    sal_uInt16                      mnBits;
+    int                             mnWidth;
+    int                             mnHeight;
+    sal_uInt32                      mnBytesPerRow;
+
+public:
+    QuartzSalBitmap();
+    virtual ~QuartzSalBitmap() override;
+
+public:
+
+    // SalBitmap methods
+    bool            Create( const Size& rSize, vcl::PixelFormat ePixelFormat, const BitmapPalette& rPal ) override;
+    bool            Create( const SalBitmap& rSalBmp ) override;
+    bool            Create( const SalBitmap& rSalBmp, SalGraphics* pGraphics ) override;
+    bool            Create( const SalBitmap& rSalBmp, vcl::PixelFormat eNewPixelFormat) override;
+    virtual bool    Create( const css::uno::Reference< css::rendering::XBitmapCanvas >& rBitmapCanvas,
+                            Size& rSize,
+                            bool bMask = false ) override;
+
+    void            Destroy() override;
+
+    Size            GetSize() const override;
+    sal_uInt16          GetBitCount() const override;
+
+    BitmapBuffer   *AcquireBuffer( BitmapAccessMode nMode ) override;
+    void            ReleaseBuffer( BitmapBuffer* pBuffer, BitmapAccessMode nMode ) override;
+
+    bool            GetSystemData( BitmapSystemData& rData ) override;
+
+    bool            ScalingSupported() const override;
+    bool            Scale( const double& rScaleX, const double& rScaleY, BmpScaleFlag nScaleFlag ) override;
+    bool            Replace( const Color& rSearchColor, const Color& rReplaceColor, sal_uInt8 nTol ) override;
+
+private:
+    // quartz helper
+    bool            CreateContext();
+    void            DestroyContext();
+    bool            AllocateUserData();
+
+    void            ConvertBitmapData( sal_uInt32 nWidth, sal_uInt32 nHeight,
+                                       sal_uInt16 nDestBits, sal_uInt32 nDestBytesPerRow, const BitmapPalette& rDestPalette, sal_uInt8* pDestData,
+                                       sal_uInt16 nSrcBits, sal_uInt32 nSrcBytesPerRow, const BitmapPalette& rSrcPalette, sal_uInt8* pSrcData );
+
+public:
+    bool            Create(CGLayerHolder const & rLayerHolder, int nBitCount, int nX, int nY, int nWidth, int nHeight, bool bFlipped);
+
+public:
+    virtual CGImageRef CreateWithMask( const SalBitmap& rMask, int nX, int nY, int nWidth, int nHeight ) const override;
+    virtual CGImageRef CreateColorMask( int nX, int nY, int nWidth, int nHeight, Color nMaskColor ) const override;
+    virtual CGImageRef CreateCroppedImage( int nX, int nY, int nWidth, int nHeight ) const override;
+
+    void doDestroy();
+};
+
+#endif // INCLUDED_VCL_INC_QUARTZ_SALBMP_H
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/quartz/salgdi.h b/vcl/inc/quartz/salgdi.h
new file mode 100644
index 0000000000..c8befcc502
--- /dev/null
+++ b/vcl/inc/quartz/salgdi.h
@@ -0,0 +1,480 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <vector>
+
+#include <tools/long.hxx>
+
+#include <premac.h>
+#ifdef MACOSX
+#include <ApplicationServices/ApplicationServices.h>
+#include <osx/osxvcltypes.h>
+#include <osx/salframe.h>
+#else
+#include <CoreGraphics/CoreGraphics.h>
+#include <CoreText/CoreText.h>
+#endif
+#include <postmac.h>
+
+#ifdef IOS
+// iOS defines a different Point class so include salgeom.hxx after postmac.h
+// so that it will use the Point class in tools/gen.hxx
+#include "salgeom.hxx"
+#endif
+
+#include <vcl/fontcapabilities.hxx>
+#include <vcl/metric.hxx>
+
+
+#include <font/LogicalFontInstance.hxx>
+#include <font/FontMetricData.hxx>
+#include <salgdi.hxx>
+
+#include <quartz/salgdicommon.hxx>
+
+#include <quartz/CGHelpers.hxx>
+
+class AquaSalFrame;
+class XorEmulation;
+class CoreTextFont;
+
+namespace sal::aqua
+{
+#ifdef MACOSX
+NSRect getTotalScreenBounds();
+void resetTotalScreenBounds();
+#endif
+float getWindowScaling();
+void resetWindowScaling();
+}
+
+struct AquaSharedAttributes
+{
+    /// path representing current clip region
+    CGMutablePathRef mxClipPath;
+
+    /// Drawing colors
+    /// pen color RGBA
+    RGBAColor maLineColor;
+
+    /// brush color RGBA
+    RGBAColor maFillColor;
+
+    // Graphics types
+#ifdef MACOSX
+    AquaSalFrame* mpFrame;
+    /// is this a window graphics
+    bool mbWindow;
+#else // IOS
+    // mirror AquaSalVirtualDevice::mbForeignContext for SvpSalGraphics objects related to such
+    bool mbForeignContext;
+#endif
+    /// is this a printer graphics
+    bool mbPrinter;
+    /// is this a virtual device graphics
+    bool mbVirDev;
+
+    CGLayerHolder maLayer; // Quartz graphics layer
+    CGContextHolder maContextHolder;  // Quartz drawing context
+    CGContextHolder maBGContextHolder;  // Quartz drawing context for CGLayer
+    CGContextHolder maCSContextHolder;  // Quartz drawing context considering the color space
+    int mnWidth;
+    int mnHeight;
+    int mnXorMode; // 0: off 1: on 2: invert only
+    int mnBitmapDepth;  // zero unless bitmap
+
+    Color maTextColor;
+    /// allows text to be rendered without antialiasing
+    bool mbNonAntialiasedText;
+
+    std::unique_ptr<XorEmulation> mpXorEmulation;
+
+    AquaSharedAttributes()
+        : mxClipPath(nullptr)
+        , maLineColor(COL_WHITE)
+        , maFillColor(COL_BLACK)
+#ifdef MACOSX
+        , mpFrame(nullptr)
+        , mbWindow(false)
+#else
+        , mbForeignContext(false)
+#endif
+        , mbPrinter(false)
+        , mbVirDev(false)
+        , mnWidth(0)
+        , mnHeight(0)
+        , mnXorMode(0)
+        , mnBitmapDepth(0)
+        , maTextColor( COL_BLACK )
+        , mbNonAntialiasedText( false )
+    {}
+
+    void unsetClipPath()
+    {
+        if (mxClipPath)
+        {
+            CGPathRelease(mxClipPath);
+            mxClipPath = nullptr;
+        }
+    }
+
+    void unsetState()
+    {
+        unsetClipPath();
+    }
+
+    bool checkContext();
+    void setState();
+
+    bool isPenVisible() const
+    {
+        return maLineColor.IsVisible();
+    }
+    bool isBrushVisible() const
+    {
+        return maFillColor.IsVisible();
+    }
+
+    void refreshRect(float lX, float lY, float lWidth, float lHeight)
+    {
+#ifdef MACOSX
+        if (!mbWindow) // view only on Window graphics
+            return;
+
+        if (mpFrame)
+        {
+            // update a little more around the designated rectangle
+            // this helps with antialiased rendering
+            // Rounding down x and width can accumulate a rounding error of up to 2
+            // The decrementing of x, the rounding error and the antialiasing border
+            // require that the width and the height need to be increased by four
+            const tools::Rectangle aVclRect(
+                    Point(tools::Long(lX - 1), tools::Long(lY - 1)),
+                    Size(tools::Long(lWidth + 4), tools::Long(lHeight + 4)));
+
+            mpFrame->maInvalidRect.Union(aVclRect);
+        }
+#else
+        (void) lX;
+        (void) lY;
+        (void) lWidth;
+        (void) lHeight;
+        return;
+#endif
+    }
+
+    // apply the XOR mask to the target context if active and dirty
+    void applyXorContext()
+    {
+        if (!mpXorEmulation)
+            return;
+        if (mpXorEmulation->UpdateTarget())
+        {
+            refreshRect(0, 0, mnWidth, mnHeight); // TODO: refresh minimal changerect
+        }
+    }
+
+    // differences between VCL, Quartz and kHiThemeOrientation coordinate systems
+    // make some graphics seem to be vertically-mirrored from a VCL perspective
+    bool isFlipped() const
+    {
+    #ifdef MACOSX
+        return mbWindow;
+    #else
+        return false;
+    #endif
+    }
+};
+
+class AquaGraphicsBackendBase
+{
+public:
+    virtual ~AquaGraphicsBackendBase() = 0;
+    AquaSharedAttributes& GetShared() { return mrShared; }
+    SalGraphicsImpl* GetImpl()
+    {
+        return mpImpl;
+    }
+    virtual void UpdateGeometryProvider(SalGeometryProvider*) {};
+    virtual bool drawNativeControl(ControlType nType,
+                                   ControlPart nPart,
+                                   const tools::Rectangle &rControlRegion,
+                                   ControlState nState,
+                                   const ImplControlValue &aValue) = 0;
+    virtual void drawTextLayout(const GenericSalLayout& layout) = 0;
+    virtual void Flush() {}
+    virtual void Flush( const tools::Rectangle& ) {}
+    virtual void WindowBackingPropertiesChanged() {};
+protected:
+    AquaGraphicsBackendBase(AquaSharedAttributes& rShared, SalGraphicsImpl * impl)
+        : mrShared( rShared ), mpImpl(impl)
+    {}
+    static bool performDrawNativeControl(ControlType nType,
+                                         ControlPart nPart,
+                                         const tools::Rectangle &rControlRegion,
+                                         ControlState nState,
+                                         const ImplControlValue &aValue,
+                                         CGContextRef context,
+                                         AquaSalFrame* mpFrame);
+    AquaSharedAttributes& mrShared;
+private:
+    SalGraphicsImpl* mpImpl;
+};
+
+inline AquaGraphicsBackendBase::~AquaGraphicsBackendBase() {}
+
+class AquaGraphicsBackend final : public SalGraphicsImpl, public AquaGraphicsBackendBase
+{
+private:
+    void drawPixelImpl( tools::Long nX, tools::Long nY, const RGBAColor& rColor); // helper to draw single pixels
+
+#ifdef MACOSX
+    void refreshRect(const NSRect& rRect)
+    {
+        mrShared.refreshRect(rRect.origin.x, rRect.origin.y, rRect.size.width, rRect.size.height);
+    }
+#else
+    void refreshRect(const CGRect& /*rRect*/)
+    {}
+#endif
+
+    void pattern50Fill();
+
+#ifdef MACOSX
+    void copyScaledArea(tools::Long nDestX, tools::Long nDestY, tools::Long nSrcX, tools::Long nSrcY,
+                        tools::Long nSrcWidth, tools::Long nSrcHeight, AquaSharedAttributes* pSrcShared);
+#endif
+
+public:
+    AquaGraphicsBackend(AquaSharedAttributes & rShared);
+    ~AquaGraphicsBackend() override;
+
+    void Init() override;
+
+    void freeResources() override;
+
+    OUString getRenderBackendName() const override
+    {
+        return "aqua";
+    }
+
+    void setClipRegion(vcl::Region const& rRegion) override;
+    void ResetClipRegion() override;
+
+    sal_uInt16 GetBitCount() const override;
+
+    tools::Long GetGraphicsWidth() const override;
+
+    void SetLineColor() override;
+    void SetLineColor(Color nColor) override;
+    void SetFillColor() override;
+    void SetFillColor(Color nColor) override;
+    void SetXORMode(bool bSet, bool bInvertOnly) override;
+    void SetROPLineColor(SalROPColor nROPColor) override;
+    void SetROPFillColor(SalROPColor nROPColor) override;
+
+    void drawPixel(tools::Long nX, tools::Long nY) override;
+    void drawPixel(tools::Long nX, tools::Long nY, Color nColor) override;
+
+    void drawLine(tools::Long nX1, tools::Long nY1, tools::Long nX2, tools::Long nY2) override;
+    void drawRect(tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight) override;
+    void drawPolyLine(sal_uInt32 nPoints, const Point* pPointArray) override;
+    void drawPolygon(sal_uInt32 nPoints, const Point* pPointArray) override;
+    void drawPolyPolygon(sal_uInt32 nPoly, const sal_uInt32* pPoints,
+                         const Point** pPointArray) override;
+
+    void drawPolyPolygon(const basegfx::B2DHomMatrix& rObjectToDevice,
+                         const basegfx::B2DPolyPolygon&, double fTransparency) override;
+
+    bool drawPolyLine(const basegfx::B2DHomMatrix& rObjectToDevice, const basegfx::B2DPolygon&,
+                      double fTransparency, double fLineWidth, const std::vector<double>* pStroke,
+                      basegfx::B2DLineJoin, css::drawing::LineCap, double fMiterMinimumAngle,
+                      bool bPixelSnapHairline) override;
+
+    bool drawPolyLineBezier(sal_uInt32 nPoints, const Point* pPointArray,
+                            const PolyFlags* pFlagArray) override;
+
+    bool drawPolygonBezier(sal_uInt32 nPoints, const Point* pPointArray,
+                           const PolyFlags* pFlagArray) override;
+
+    bool drawPolyPolygonBezier(sal_uInt32 nPoly, const sal_uInt32* pPoints,
+                               const Point* const* pPointArray,
+                               const PolyFlags* const* pFlagArray) override;
+
+    void copyArea(tools::Long nDestX, tools::Long nDestY, tools::Long nSrcX, tools::Long nSrcY,
+                  tools::Long nSrcWidth, tools::Long nSrcHeight, bool bWindowInvalidate) override;
+
+    void copyBits(const SalTwoRect& rPosAry, SalGraphics* pSrcGraphics) override;
+
+    void drawBitmap(const SalTwoRect& rPosAry, const SalBitmap& rSalBitmap) override;
+
+    void drawBitmap(const SalTwoRect& rPosAry, const SalBitmap& rSalBitmap,
+                    const SalBitmap& rMaskBitmap) override;
+
+    void drawMask(const SalTwoRect& rPosAry, const SalBitmap& rSalBitmap,
+                  Color nMaskColor) override;
+
+    std::shared_ptr<SalBitmap> getBitmap(tools::Long nX, tools::Long nY, tools::Long nWidth,
+                                         tools::Long nHeight) override;
+
+    Color getPixel(tools::Long nX, tools::Long nY) override;
+
+    void invert(tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight,
+                SalInvert nFlags) override;
+
+    void invert(sal_uInt32 nPoints, const Point* pPtAry, SalInvert nFlags) override;
+
+    bool drawEPS(tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight,
+                 void* pPtr, sal_uInt32 nSize) override;
+
+    bool blendBitmap(const SalTwoRect&, const SalBitmap& rBitmap) override;
+
+    bool blendAlphaBitmap(const SalTwoRect&, const SalBitmap& rSrcBitmap,
+                          const SalBitmap& rMaskBitmap, const SalBitmap& rAlphaBitmap) override;
+
+    bool drawAlphaBitmap(const SalTwoRect&, const SalBitmap& rSourceBitmap,
+                         const SalBitmap& rAlphaBitmap) override;
+
+    bool drawTransformedBitmap(const basegfx::B2DPoint& rNull, const basegfx::B2DPoint& rX,
+                               const basegfx::B2DPoint& rY, const SalBitmap& rSourceBitmap,
+                               const SalBitmap* pAlphaBitmap, double fAlpha) override;
+
+    bool hasFastDrawTransformedBitmap() const override;
+
+    bool drawAlphaRect(tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight,
+                       sal_uInt8 nTransparency) override;
+
+    bool drawGradient(const tools::PolyPolygon& rPolygon, const Gradient& rGradient) override;
+    bool implDrawGradient(basegfx::B2DPolyPolygon const& rPolyPolygon,
+                          SalGradient const& rGradient) override;
+
+    virtual bool drawNativeControl(ControlType nType,
+                                   ControlPart nPart,
+                                   const tools::Rectangle &rControlRegion,
+                                   ControlState nState,
+                                   const ImplControlValue &aValue) override;
+
+    virtual void drawTextLayout(const GenericSalLayout& layout) override;
+
+    bool supportsOperation(OutDevSupportType eType) const override;
+};
+
+class AquaSalGraphics : public SalGraphicsAutoDelegateToImpl
+{
+    AquaSharedAttributes maShared;
+    std::unique_ptr<AquaGraphicsBackendBase> mpBackend;
+
+    /// device resolution of this graphics
+    sal_Int32                               mnRealDPIX;
+    sal_Int32                               mnRealDPIY;
+
+    // Device Font settings
+    rtl::Reference<CoreTextFont>            mpFont[MAX_FALLBACK];
+
+public:
+                            AquaSalGraphics(bool bPrinter = false);
+    virtual                 ~AquaSalGraphics() override;
+
+    void                    SetVirDevGraphics(SalVirtualDevice* pVirDev,CGLayerHolder const &rLayer, CGContextRef, int nBitDepth = 0);
+#ifdef MACOSX
+    void                    initResolution( NSWindow* );
+    void                    copyResolution( AquaSalGraphics& );
+    void                    updateResolution();
+
+    void                    SetWindowGraphics( AquaSalFrame* pFrame );
+    bool                    IsWindowGraphics() const { return maShared.mbWindow; }
+    void                    SetPrinterGraphics(CGContextRef, sal_Int32 nRealDPIX, sal_Int32 nRealDPIY);
+    AquaSalFrame*           getGraphicsFrame() const { return maShared.mpFrame; }
+    void                    setGraphicsFrame( AquaSalFrame* pFrame ) { maShared.mpFrame = pFrame; }
+#endif
+
+#ifdef MACOSX
+    void                    UpdateWindow( NSRect& ); // delivered in NSView coordinates
+    void                    RefreshRect(const NSRect& rRect)
+    {
+        maShared.refreshRect(rRect.origin.x, rRect.origin.y, rRect.size.width, rRect.size.height);
+    }
+#else
+    void                    RefreshRect( const CGRect& ) {}
+#endif
+
+    void                    Flush();
+    void                    Flush( const tools::Rectangle& );
+    void                    WindowBackingPropertiesChanged();
+
+    void                    UnsetState();
+    // InvalidateContext does an UnsetState and sets mrContext to 0
+    void                    InvalidateContext();
+
+    AquaGraphicsBackendBase* getAquaGraphicsBackend() const
+    {
+        return mpBackend.get();
+    }
+
+    virtual SalGraphicsImpl* GetImpl() const override;
+
+#ifdef MACOSX
+
+protected:
+
+    // native widget rendering methods that require mirroring
+
+    virtual bool            isNativeControlSupported( ControlType nType, ControlPart nPart ) override;
+
+    virtual bool            hitTestNativeControl( ControlType nType, ControlPart nPart, const tools::Rectangle& rControlRegion,
+                                                  const Point& aPos, bool& rIsInside ) override;
+    virtual bool            drawNativeControl( ControlType nType, ControlPart nPart, const tools::Rectangle& rControlRegion,
+                                               ControlState nState, const ImplControlValue& aValue,
+                                               const OUString& aCaption, const Color& rBackgroundColor ) override;
+    virtual bool            getNativeControlRegion( ControlType nType, ControlPart nPart, const tools::Rectangle& rControlRegion, ControlState nState,
+                                                    const ImplControlValue& aValue, const OUString& aCaption,
+                                                    tools::Rectangle &rNativeBoundingRegion, tools::Rectangle &rNativeContentRegion ) override;
+#endif
+
+public:
+    // get device resolution
+    virtual void            GetResolution( sal_Int32& rDPIX, sal_Int32& rDPIY ) override;
+    // set the text color to a specific color
+    virtual void            SetTextColor( Color nColor ) override;
+    // set the font
+    virtual void            SetFont( LogicalFontInstance*, int nFallbackLevel ) override;
+    // get the current font's metrics
+    virtual void            GetFontMetric( FontMetricDataRef&, int nFallbackLevel ) override;
+    // get the repertoire of the current font
+    virtual FontCharMapRef  GetFontCharMap() const override;
+    virtual bool            GetFontCapabilities(vcl::FontCapabilities &rFontCapabilities) const override;
+    // graphics must fill supplied font list
+    virtual void            GetDevFontList( vcl::font::PhysicalFontCollection* ) override;
+    // graphics must drop any cached font info
+    virtual void            ClearDevFontCache() override;
+    virtual bool            AddTempDevFont( vcl::font::PhysicalFontCollection*, const OUString& rFileURL, const OUString& rFontName ) override;
+
+    virtual std::unique_ptr<GenericSalLayout>
+                            GetTextLayout(int nFallbackLevel) override;
+    virtual void            DrawTextLayout( const GenericSalLayout& ) override;
+
+    virtual SystemGraphicsData
+                            GetGraphicsData() const override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/quartz/salgdicommon.hxx b/vcl/inc/quartz/salgdicommon.hxx
new file mode 100644
index 0000000000..71c40acdfa
--- /dev/null
+++ b/vcl/inc/quartz/salgdicommon.hxx
@@ -0,0 +1,111 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_QUARTZ_SALGDICOMMON_HXX
+#define INCLUDED_VCL_INC_QUARTZ_SALGDICOMMON_HXX
+
+#include <iostream>
+
+#include <premac.h>
+#ifdef IOS
+#include <CoreGraphics/CoreGraphics.h>
+#else
+#include <ApplicationServices/ApplicationServices.h>
+#endif
+#include <postmac.h>
+
+#include <tools/color.hxx>
+#include <vcl/salgtype.hxx>
+
+// abstracting quartz color instead of having to use a CGFloat[] array
+class RGBAColor
+{
+public:
+    RGBAColor( ::Color );
+    RGBAColor( float fRed, float fGreen, float fBlue, float fAlpha ); //NOTUSEDYET
+    const CGFloat* AsArray() const { return m_fRGBA; }
+    bool IsVisible() const { return m_fRGBA[3] > 0; }
+    void SetAlpha( float fAlpha ) { m_fRGBA[3] = fAlpha; }
+
+    CGFloat GetRed() const   { return m_fRGBA[0]; }
+    CGFloat GetGreen() const { return m_fRGBA[1]; }
+    CGFloat GetBlue() const  { return m_fRGBA[2]; }
+    CGFloat GetAlpha() const { return m_fRGBA[3]; }
+private:
+    CGFloat m_fRGBA[4]; // red, green, blue, alpha
+};
+
+inline RGBAColor::RGBAColor( ::Color nColor )
+{
+    m_fRGBA[0] = nColor.GetRed() * (1.0/255);
+    m_fRGBA[1] = nColor.GetGreen() * (1.0/255);
+    m_fRGBA[2] = nColor.GetBlue() * (1.0/255);
+    m_fRGBA[3] = 1.0; // opaque
+}
+
+inline RGBAColor::RGBAColor( float fRed, float fGreen, float fBlue, float fAlpha )
+{
+    m_fRGBA[0] = fRed;
+    m_fRGBA[1] = fGreen;
+    m_fRGBA[2] = fBlue;
+    m_fRGBA[3] = fAlpha;
+}
+
+inline std::ostream &operator <<(std::ostream& s, const RGBAColor &aColor)
+{
+#ifndef SAL_LOG_INFO
+    (void) aColor;
+#else
+    s << "{" << aColor.GetRed() << "," << aColor.GetGreen() << "," << aColor.GetBlue() << "," << aColor.GetAlpha() << "}";
+#endif
+    return s;
+}
+
+// XOR emulation suckage.
+// See http://www.openoffice.org/marketing/ooocon2008/programme/wednesday_1401.pdf
+// and https://bugs.freedesktop.org/show_bug.cgi?id=38844 .
+
+class XorEmulation
+{
+public:
+    XorEmulation();
+    ~XorEmulation();
+
+    void SetTarget( int nWidth, int nHeight, int nBitmapDepth, CGContextRef, CGLayerRef );
+    bool UpdateTarget();
+    void Enable() { m_bIsEnabled = true; }
+    void Disable() { m_bIsEnabled = false; }
+    bool IsEnabled() const { return m_bIsEnabled; }
+    CGContextRef GetTargetContext() const { return m_xTargetContext; }
+    CGContextRef GetMaskContext() const { return (m_bIsEnabled ? m_xMaskContext : nullptr); }
+
+private:
+    CGLayerRef m_xTargetLayer;
+    CGContextRef m_xTargetContext;
+    CGContextRef m_xMaskContext;
+    CGContextRef m_xTempContext;
+    sal_uLong* m_pMaskBuffer;
+    sal_uLong* m_pTempBuffer;
+    int m_nBufferLongs;
+    bool m_bIsEnabled;
+};
+
+#endif // INCLUDED_VCL_INC_QUARTZ_SALGDICOMMON_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/quartz/salvd.h b/vcl/inc/quartz/salvd.h
new file mode 100644
index 0000000000..939bd041ce
--- /dev/null
+++ b/vcl/inc/quartz/salvd.h
@@ -0,0 +1,75 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_QUARTZ_SALVD_H
+#define INCLUDED_VCL_INC_QUARTZ_SALVD_H
+
+#include <premac.h>
+#ifdef MACOSX
+#include <ApplicationServices/ApplicationServices.h>
+#else
+#include <CoreGraphics/CoreGraphics.h>
+#endif
+#include <postmac.h>
+
+#include <tools/long.hxx>
+
+#include <quartz/salgdi.h>
+
+#include <salvd.hxx>
+
+class AquaSalGraphics;
+
+class AquaSalVirtualDevice : public SalVirtualDevice
+{
+private:
+    bool mbGraphicsUsed;             // is Graphics used
+    bool mbForeignContext;           // is mxContext from outside VCL
+    CGContextHolder maBitmapContext;
+    int mnBitmapDepth;
+    CGLayerHolder maLayer;
+    AquaSalGraphics* mpGraphics;     // current VirDev graphics
+
+    tools::Long mnWidth;
+    tools::Long mnHeight;
+
+    void Destroy();
+
+public:
+    AquaSalVirtualDevice( AquaSalGraphics* pGraphic, tools::Long &nDX, tools::Long &nDY, DeviceFormat eFormat, const SystemGraphicsData *pData );
+    virtual ~AquaSalVirtualDevice() override;
+
+    virtual SalGraphics*            AcquireGraphics() override;
+    virtual void                    ReleaseGraphics( SalGraphics* pGraphics ) override;
+    virtual bool                    SetSize( tools::Long nNewDX, tools::Long nNewDY ) override;
+
+    tools::Long GetWidth() const override
+    {
+        return mnWidth;
+    }
+
+    tools::Long GetHeight() const override
+    {
+        return mnHeight;
+    }
+};
+
+#endif // INCLUDED_VCL_INC_QUARTZ_SALVD_H
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/quartz/utils.h b/vcl/inc/quartz/utils.h
new file mode 100644
index 0000000000..759e47f72f
--- /dev/null
+++ b/vcl/inc/quartz/utils.h
@@ -0,0 +1,53 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_QUARTZ_UTILS_H
+#define INCLUDED_VCL_INC_QUARTZ_UTILS_H
+
+#include <iostream>
+
+#include <premac.h>
+#include <CoreFoundation/CoreFoundation.h>
+#include <Foundation/Foundation.h>
+#ifdef MACOSX
+#include <ApplicationServices/ApplicationServices.h>
+#else
+#include <CoreGraphics/CoreGraphics.h>
+#endif
+#include <postmac.h>
+
+#include <rtl/ustring.hxx>
+
+OUString GetOUString( CFStringRef );
+OUString GetOUString( const NSString* );
+CFStringRef CreateCFString( const OUString& );
+NSString* CreateNSString( const OUString& );
+OUString NSStringArrayToOUString(NSArray* array);
+OUString NSDictionaryKeysToOUString(NSDictionary* dict);
+
+std::ostream &operator <<(std::ostream& s, const CGRect &rRect);
+std::ostream &operator <<(std::ostream& s, const CGPoint &rPoint);
+std::ostream &operator <<(std::ostream& s, const CGSize &rSize);
+std::ostream &operator <<(std::ostream& s, CGColorRef pSize);
+std::ostream &operator <<(std::ostream& s, const CGAffineTransform &aXform);
+std::ostream &operator <<(std::ostream& s, CGColorSpaceRef cs);
+
+#endif // INCLUDED_VCL_INC_QUARTZ_UTILS_H
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/regband.hxx b/vcl/inc/regband.hxx
new file mode 100644
index 0000000000..33cedcd309
--- /dev/null
+++ b/vcl/inc/regband.hxx
@@ -0,0 +1,131 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_REGBAND_HXX
+#define INCLUDED_VCL_INC_REGBAND_HXX
+
+#include <tools/long.hxx>
+
+/*
+
+class ImplRegionBand
+
+This class handles one y-band of the region. In this band may contain one
+or more separations in x-direction. The y-Band do not contain any
+separation after creation.
+
+The separations are modified with basic clipping functions like Union and
+Intersection - the Class will process the clipping for the actual band.
+
+*/
+
+// element for the list with x-separations
+struct ImplRegionBandSep
+{
+    ImplRegionBandSep*          mpNextSep;
+    tools::Long                        mnXLeft;
+    tools::Long                        mnXRight;
+    bool                        mbRemoved;
+};
+
+enum class LineType { Ascending, Descending };
+
+// element for the list with x-separations
+struct ImplRegionBandPoint
+{
+    ImplRegionBandPoint*        mpNextBandPoint;
+    tools::Long                        mnX;
+    tools::Long                        mnLineId;
+    bool                        mbEndPoint;
+    LineType                    meLineType;
+};
+
+class ImplRegionBand
+{
+public:
+    ImplRegionBand*             mpNextBand;         // pointer to the next element of the list
+    ImplRegionBand*             mpPrevBand;         // pointer to the previous element of the list (only used temporarily)
+    ImplRegionBandSep*          mpFirstSep;         // root of the list with x-separations
+    ImplRegionBandPoint*        mpFirstBandPoint;   // root of the list with lines
+    tools::Long                        mnYTop;             // actual boundary of the band
+    tools::Long                        mnYBottom;
+
+    bool                        mbTouched : 1;
+
+                                // create y-band with boundaries
+                                ImplRegionBand( tools::Long nYTop, tools::Long nYBottom );
+                                /** copy y-band with all data
+                                    @param theSourceBand
+                                        The new ImplRegionBand object will
+                                        be a copy of this band.
+                                    @param bIgnorePoints
+                                        When true (the default) the
+                                        band points pointed to by
+                                        mpFirstBandPoint are not copied.
+                                        When false they are copied.
+                                        You need the points when you are
+                                        planning to call ProcessPoints()
+                                        later on.
+                                */
+                                ImplRegionBand( const ImplRegionBand & theSourceBand,
+                                                const bool bIgnorePoints = true);
+                                ~ImplRegionBand();
+
+    tools::Long                        GetXLeftBoundary() const;
+    tools::Long                        GetXRightBoundary() const;
+
+                                // combine overlapping bands
+    void                        OptimizeBand();
+
+                                // generate separations from lines and process
+                                // union with existing separations
+    void                        ProcessPoints();
+                                // insert point in the list for later processing
+    bool                        InsertPoint( tools::Long nX, tools::Long nLineID,
+                                             bool bEndPoint, LineType eLineType );
+
+    void                        Union( tools::Long nXLeft, tools::Long nXRight );
+    void                        Intersect( tools::Long nXLeft, tools::Long nXRight );
+    void                        Exclude( tools::Long nXLeft, tools::Long nXRight );
+    void                        XOr( tools::Long nXLeft, tools::Long nXRight );
+
+    void                        MoveX( tools::Long nHorzMove );
+    void                        ScaleX( double fHorzScale );
+
+    bool                        Contains( tools::Long nX );
+
+    bool                        IsEmpty() const { return ((!mpFirstSep) && (!mpFirstBandPoint)); }
+
+    bool                        operator==( const ImplRegionBand& rRegionBand ) const;
+
+    /** Split the called band at the given vertical coordinate.  After the
+        split the called band will cover the upper part not including nY.
+        The new band will cover the lower part including nY.
+        @param nY
+            The band is split at this y coordinate.  The new, lower band
+            will include this very value.
+        @return
+            Returns the new, lower band.
+    */
+    ImplRegionBand*             SplitBand (const sal_Int32 nY);
+};
+
+#endif // INCLUDED_VCL_INC_REGBAND_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/regionband.hxx b/vcl/inc/regionband.hxx
new file mode 100644
index 0000000000..c25b5dd648
--- /dev/null
+++ b/vcl/inc/regionband.hxx
@@ -0,0 +1,83 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#ifndef INCLUDED_VCL_INC_REGIONBAND_HXX
+#define INCLUDED_VCL_INC_REGIONBAND_HXX
+
+#include <vcl/region.hxx>
+
+#include "regband.hxx"
+
+#ifdef DBG_UTIL
+const char* ImplDbgTestRegionBand(const void*);
+#endif
+
+class RegionBand
+{
+private:
+    friend const char* ImplDbgTestRegionBand(const void*);
+
+    ImplRegionBand* mpFirstBand; // root of the list with y-bands
+    ImplRegionBand* mpLastCheckedBand;
+
+    void implReset();
+    [[nodiscard]] bool CheckConsistency() const;
+
+public:
+    RegionBand();
+    RegionBand(const RegionBand&);
+    RegionBand& operator=(const RegionBand&);
+    RegionBand(const tools::Rectangle&);
+    ~RegionBand();
+
+    bool operator==(const RegionBand& rRegionBand) const;
+
+    [[nodiscard]] bool load(SvStream& rIStrm);
+    void save(SvStream& rIStrm) const;
+
+    bool isSingleRectangle() const;
+    ImplRegionBand* ImplGetFirstRegionBand() const { return mpFirstBand; }
+    void ImplAddMissingBands(const tools::Long nTop, const tools::Long nBottom);
+    void InsertBand(ImplRegionBand* pPreviousBand, ImplRegionBand* pBandToInsert);
+    void processPoints();
+    void CreateBandRange(tools::Long nYTop, tools::Long nYBottom);
+    void InsertLine(const Point& rStartPt, const Point& rEndPt, tools::Long nLineId);
+    void InsertPoint(const Point& rPoint, tools::Long nLineID, bool bEndPoint, LineType eLineType);
+    bool OptimizeBandList();
+    void Move(tools::Long nHorzMove, tools::Long nVertMove);
+    void Scale(double fScaleX, double fScaleY);
+    void InsertBands(tools::Long nTop, tools::Long nBottom);
+    static bool InsertSingleBand(ImplRegionBand* pBand, tools::Long nYBandPosition);
+    void Union(tools::Long nLeft, tools::Long nTop, tools::Long nRight, tools::Long nBottom);
+    void Intersect(tools::Long nLeft, tools::Long nTop, tools::Long nRight, tools::Long nBottom);
+    void Union(const RegionBand& rSource);
+    void Exclude(tools::Long nLeft, tools::Long nTop, tools::Long nRight, tools::Long nBottom);
+    void XOr(tools::Long nLeft, tools::Long nTop, tools::Long nRight, tools::Long nBottom);
+    void Intersect(const RegionBand& rSource);
+    bool Exclude(const RegionBand& rSource);
+    void XOr(const RegionBand& rSource);
+    tools::Rectangle GetBoundRect() const;
+    bool Contains(const Point& rPoint) const;
+    sal_uInt32 getRectangleCount()
+        const; // only users are Region::Intersect, Region::IsRectangle and PSWriter::ImplBmp
+    void GetRegionRectangles(RectangleVector& rTarget) const;
+};
+
+#endif // INCLUDED_VCL_INC_REGIONBAND_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/salbmp.hxx b/vcl/inc/salbmp.hxx
new file mode 100644
index 0000000000..3f9dafab15
--- /dev/null
+++ b/vcl/inc/salbmp.hxx
@@ -0,0 +1,199 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_SALBMP_HXX
+#define INCLUDED_VCL_INC_SALBMP_HXX
+
+#include <tools/gen.hxx>
+#include <tools/solar.h>
+#include <vcl/checksum.hxx>
+#include <vcl/BitmapAccessMode.hxx>
+#include <vcl/BitmapBuffer.hxx>
+#include <vcl/bitmap/BitmapTypes.hxx>
+#include <com/sun/star/rendering/XBitmapCanvas.hpp>
+#include <basegfx/utils/systemdependentdata.hxx>
+
+#if defined MACOSX || defined IOS
+#include <premac.h>
+#include <CoreGraphics/CoreGraphics.h>
+#include <postmac.h>
+#endif
+
+struct BitmapBuffer;
+class Color;
+class SalGraphics;
+class BitmapPalette;
+struct BitmapSystemData;
+enum class BmpScaleFlag;
+
+extern const sal_uLong nVCLRLut[ 6 ];
+extern const sal_uLong nVCLGLut[ 6 ];
+extern const sal_uLong nVCLBLut[ 6 ];
+extern const sal_uLong nVCLDitherLut[ 256 ];
+extern const sal_uLong nVCLLut[ 256 ];
+
+class VCL_PLUGIN_PUBLIC SalBitmap
+{
+public:
+
+    SalBitmap()
+        : mnChecksum(0)
+        , mbChecksumValid(false)
+    {
+    }
+
+    virtual                 ~SalBitmap();
+
+    virtual bool            Create( const Size& rSize,
+                                    vcl::PixelFormat ePixelFormat,
+                                    const BitmapPalette& rPal ) = 0;
+    virtual bool            Create( const SalBitmap& rSalBmp ) = 0;
+    virtual bool            Create( const SalBitmap& rSalBmp,
+                                    SalGraphics* pGraphics ) = 0;
+    virtual bool            Create( const SalBitmap& rSalBmp,
+                                    vcl::PixelFormat eNewPixelFormat) = 0;
+    virtual bool            Create( const css::uno::Reference< css::rendering::XBitmapCanvas >& rBitmapCanvas,
+                                    Size& rSize,
+                                    bool bMask = false ) = 0;
+    virtual void            Destroy() = 0;
+    virtual Size            GetSize() const = 0;
+    virtual sal_uInt16      GetBitCount() const = 0;
+
+    virtual BitmapBuffer*   AcquireBuffer( BitmapAccessMode nMode ) = 0;
+    virtual void            ReleaseBuffer( BitmapBuffer* pBuffer, BitmapAccessMode nMode ) = 0;
+    virtual bool            GetSystemData( BitmapSystemData& rData ) = 0;
+
+    virtual bool            ScalingSupported() const = 0;
+    virtual bool            Scale( const double& rScaleX, const double& rScaleY, BmpScaleFlag nScaleFlag ) = 0;
+    void                    DropScaledCache();
+
+    virtual bool            Replace( const Color& rSearchColor, const Color& rReplaceColor, sal_uInt8 nTol ) = 0;
+
+    virtual bool            ConvertToGreyscale()
+    {
+        return false;
+    }
+    virtual bool            InterpretAs8Bit()
+    {
+        return false;
+    }
+
+    virtual bool            Erase( const Color& /*color*/ )
+    {
+        return false;
+    }
+    // Optimized case for AlphaMask::BlendWith().
+    virtual bool            AlphaBlendWith( const SalBitmap& /*rSalBmp*/ )
+    {
+        return false;
+    }
+
+    virtual bool            Invert()
+    {
+        return false;
+    }
+
+#if defined MACOSX || defined IOS
+    // Related: tdf#146842 Eliminate temporary copies of SkiaSalBitmap when
+    // printing
+    // Commit 9eb732a32023e74c44ac8c3b5af9f5424273bb6c fixed crashing when
+    // printing SkiaSalBitmaps to a non-Skia SalGraphics. However, the fix
+    // almost always makes two copies of the SkiaSalBitmap's bitmap data: the
+    // first copy is made in SkiaSalBitmap::AcquireBuffer() and then
+    // QuartzSalBitmap makes a copy of the first copy.
+    // By making QuartzSalBitmap's methods that return a CGImageRef virtual,
+    // a non-Skia SalGraphics can now create a CGImageRef directly from a
+    // SkiaSalBitmap's Skia bitmap data without copying to any intermediate
+    // buffers.
+    // Note: these methods are not pure virtual as the SvpSalBitmap class
+    // extends this class directly.
+    virtual CGImageRef      CreateWithMask( const SalBitmap&, int, int, int, int ) const { return nullptr; }
+    virtual CGImageRef      CreateColorMask( int, int, int, int, Color ) const { return nullptr; }
+    virtual CGImageRef      CreateCroppedImage( int, int, int, int ) const { return nullptr; }
+#endif
+
+    BitmapChecksum GetChecksum() const
+    {
+        updateChecksum();
+        if (!mbChecksumValid)
+            return 0; // back-compat
+        return mnChecksum;
+    }
+
+    void InvalidateChecksum()
+    {
+        mbChecksumValid = false;
+    }
+
+protected:
+    void updateChecksum() const;
+    // helper function to convert data in 1,2,4 bpp formats to a 8/24/32bpp format
+    enum class BitConvert
+    {
+        A8,
+        RGBA,
+        BGRA,
+        LAST = BGRA
+    };
+    static std::unique_ptr< sal_uInt8[] > convertDataBitCount( const sal_uInt8* src,
+        int width, int height, int bitCount, int bytesPerRow, const BitmapPalette& palette,
+        BitConvert type );
+
+public:
+    // access to SystemDependentDataHolder, to support overload in derived class(es)
+    virtual const basegfx::SystemDependentDataHolder* accessSystemDependentDataHolder() const;
+
+    // exclusive management op's for SystemDependentData at SalBitmap
+    template<class T>
+    std::shared_ptr<T> getSystemDependentData() const
+    {
+        const basegfx::SystemDependentDataHolder* pDataHolder(accessSystemDependentDataHolder());
+        if(pDataHolder)
+            return std::static_pointer_cast<T>(pDataHolder->getSystemDependentData(typeid(T).hash_code()));
+        return std::shared_ptr<T>();
+    }
+
+    template<class T, class... Args>
+    std::shared_ptr<T> addOrReplaceSystemDependentData(Args&&... args) const
+    {
+        const basegfx::SystemDependentDataHolder* pDataHolder(accessSystemDependentDataHolder());
+        if(!pDataHolder)
+            return std::shared_ptr<T>();
+
+        std::shared_ptr<T> r = std::make_shared<T>(std::forward<Args>(args)...);
+
+        // tdf#129845 only add to buffer if a relevant buffer time is estimated
+        if(r->calculateCombinedHoldCyclesInSeconds() > 0)
+        {
+            basegfx::SystemDependentData_SharedPtr r2(r);
+            const_cast< basegfx::SystemDependentDataHolder* >(pDataHolder)->addOrReplaceSystemDependentData(r2);
+        }
+
+        return r;
+    }
+
+private:
+    BitmapChecksum mnChecksum;
+    bool           mbChecksumValid;
+
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/salframe.hxx b/vcl/inc/salframe.hxx
new file mode 100644
index 0000000000..f25f8de927
--- /dev/null
+++ b/vcl/inc/salframe.hxx
@@ -0,0 +1,325 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_SALFRAME_HXX
+#define INCLUDED_VCL_INC_SALFRAME_HXX
+
+#include "impdel.hxx"
+#include "salwtype.hxx"
+#include "salgeom.hxx"
+
+#include <vcl/help.hxx>
+#include <o3tl/typed_flags_set.hxx>
+
+#include <vcl/window.hxx>
+    // complete vcl::Window for SalFrame::CallCallback under -fsanitize=function
+
+class AllSettings;
+class SalGraphics;
+class SalBitmap;
+class SalMenu;
+
+namespace vcl { class WindowData; }
+struct SalInputContext;
+struct SystemEnvData;
+
+// SalFrame types
+enum class SalFrameToTop {
+    NONE             = 0x00,
+    RestoreWhenMin   = 0x01,
+    ForegroundTask   = 0x02,
+    GrabFocus        = 0x04,
+    GrabFocusOnly    = 0x08
+};
+namespace o3tl {
+    template<> struct typed_flags<SalFrameToTop> : is_typed_flags<SalFrameToTop, 0x0f> {};
+};
+
+namespace vcl { class KeyCode; }
+
+namespace weld
+{
+    class Window;
+}
+
+enum class FloatWinPopupFlags;
+
+// SalFrame styles
+enum class SalFrameStyleFlags
+{
+    NONE                = 0x00000000,
+    DEFAULT             = 0x00000001,
+    MOVEABLE            = 0x00000002,
+    SIZEABLE            = 0x00000004,
+    CLOSEABLE           = 0x00000008,
+    // no shadow effect on Windows XP
+    NOSHADOW            = 0x00000010,
+    // indicate tooltip windows, so they can always be topmost
+    TOOLTIP             = 0x00000020,
+    // windows without windowmanager decoration, this typically only applies to floating windows
+    OWNERDRAWDECORATION = 0x00000040,
+    // dialogs
+    DIALOG              = 0x00000080,
+    // the window containing the intro bitmap, aka splashscreen
+    INTRO               = 0x00000100,
+    // tdf#144624: don't set icon
+    NOICON              = 0x01000000,
+    // system child window inside another SalFrame
+    SYSTEMCHILD         = 0x08000000,
+    // plugged system child window
+    PLUG                = 0x10000000,
+    // floating window
+    FLOAT               = 0x20000000,
+    // toolwindows should be painted with a smaller decoration
+    TOOLWINDOW          = 0x40000000,
+};
+
+namespace o3tl {
+    template<> struct typed_flags<SalFrameStyleFlags> : is_typed_flags<SalFrameStyleFlags, 0x798001ff> {};
+};
+
+// Extended frame style (sal equivalent to extended WinBits)
+typedef sal_uInt64 SalExtStyle;
+#define SAL_FRAME_EXT_STYLE_DOCUMENT        SalExtStyle(0x00000001)
+#define SAL_FRAME_EXT_STYLE_DOCMODIFIED     SalExtStyle(0x00000002)
+
+// Flags for SetPosSize
+#define SAL_FRAME_POSSIZE_X                 (sal_uInt16(0x0001))
+#define SAL_FRAME_POSSIZE_Y                 (sal_uInt16(0x0002))
+#define SAL_FRAME_POSSIZE_WIDTH             (sal_uInt16(0x0004))
+#define SAL_FRAME_POSSIZE_HEIGHT            (sal_uInt16(0x0008))
+
+struct SystemParentData;
+struct ImplSVEvent;
+
+/// A SalFrame is a system window (e.g. an X11 window).
+class VCL_PLUGIN_PUBLIC SalFrame
+    : public vcl::DeletionNotifier
+    , public SalGeometryProvider
+{
+private:
+    // the VCL window corresponding to this frame
+    VclPtr<vcl::Window>     m_pWindow;
+    SALFRAMEPROC            m_pProc;
+    Link<bool, void>        m_aModalHierarchyHdl;
+protected:
+    mutable std::unique_ptr<weld::Window> m_xFrameWeld;
+public:
+                            SalFrame();
+    virtual                 ~SalFrame() override;
+
+    SalFrameGeometry maGeometry; ///< absolute, unmirrored values
+
+    // SalGeometryProvider
+    virtual tools::Long GetWidth() const override { return maGeometry.width(); }
+    virtual tools::Long GetHeight() const override { return maGeometry.height(); }
+    virtual bool IsOffScreen() const override { return false; }
+
+    // SalGraphics or NULL, but two Graphics for all SalFrames
+    // must be returned
+    virtual SalGraphics*    AcquireGraphics() = 0;
+    virtual void            ReleaseGraphics( SalGraphics* pGraphics ) = 0;
+
+    // Event must be destroyed, when Frame is destroyed
+    // When Event is called, SalInstance::Yield() must be returned
+    virtual bool            PostEvent(std::unique_ptr<ImplSVEvent> pData) = 0;
+
+    virtual void            SetTitle( const OUString& rTitle ) = 0;
+    virtual void            SetIcon( sal_uInt16 nIcon ) = 0;
+    virtual void            SetRepresentedURL( const OUString& );
+    virtual void            SetMenu( SalMenu *pSalMenu ) = 0;
+
+    virtual void            SetExtendedFrameStyle( SalExtStyle nExtStyle ) = 0;
+
+    // Before the window is visible, a resize event
+    // must be sent with the correct size
+    virtual void            Show( bool bVisible, bool bNoActivate = false ) = 0;
+
+    // Set ClientSize and Center the Window to the desktop
+    // and send/post a resize message
+    virtual void            SetMinClientSize( tools::Long nWidth, tools::Long nHeight ) = 0;
+    virtual void            SetMaxClientSize( tools::Long nWidth, tools::Long nHeight ) = 0;
+    virtual void            SetPosSize( tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight, sal_uInt16 nFlags ) = 0;
+    static OUString DumpSetPosSize(tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight, sal_uInt16 nFlags);
+    virtual void            GetClientSize( tools::Long& rWidth, tools::Long& rHeight ) = 0;
+    virtual void            GetWorkArea( AbsoluteScreenPixelRectangle& rRect ) = 0;
+    virtual SalFrame*       GetParent() const = 0;
+    // Note: x will be mirrored at parent if UI mirroring is active
+    SalFrameGeometry        GetGeometry() const;
+    const SalFrameGeometry& GetUnmirroredGeometry() const { return maGeometry; }
+
+    virtual void SetWindowState(const vcl::WindowData*) = 0;
+    // return the absolute, unmirrored system frame state
+    // if this returns false the structure is uninitialised
+    [[nodiscard]]
+    virtual bool GetWindowState(vcl::WindowData*) = 0;
+    virtual void            ShowFullScreen( bool bFullScreen, sal_Int32 nDisplay ) = 0;
+    virtual void            PositionByToolkit( const tools::Rectangle&, FloatWinPopupFlags ) {};
+
+    // Enable/Disable ScreenSaver, SystemAgents, ...
+    virtual void            StartPresentation( bool bStart ) = 0;
+    // Show Window over all other Windows
+    virtual void            SetAlwaysOnTop( bool bOnTop ) = 0;
+
+    // Window to top and grab focus
+    virtual void            ToTop( SalFrameToTop nFlags ) = 0;
+
+    // grab focus to the main widget, can be no-op if the vclplug only uses one widget
+    virtual void            GrabFocus() {}
+
+    // this function can call with the same
+    // pointer style
+    virtual void            SetPointer( PointerStyle ePointerStyle ) = 0;
+    virtual void            CaptureMouse( bool bMouse ) = 0;
+    virtual void            SetPointerPos( tools::Long nX, tools::Long nY ) = 0;
+
+    // flush output buffer
+    virtual void            Flush() = 0;
+    virtual void            Flush( const tools::Rectangle& );
+
+    virtual void            SetInputContext( SalInputContext* pContext ) = 0;
+    virtual void            EndExtTextInput( EndExtTextInputFlags nFlags ) = 0;
+
+    virtual OUString        GetKeyName( sal_uInt16 nKeyCode ) = 0;
+
+    // returns in 'rKeyCode' the single keycode that translates to the given unicode when using a keyboard layout of language 'aLangType'
+    // returns false if no mapping exists or function not supported
+    // this is required for advanced menu support
+    virtual bool            MapUnicodeToKeyCode( sal_Unicode aUnicode, LanguageType aLangType, vcl::KeyCode& rKeyCode ) = 0;
+
+    // returns the input language used for the last key stroke
+    // may be LANGUAGE_DONTKNOW if not supported by the OS
+    virtual LanguageType    GetInputLanguage() = 0;
+
+    virtual void            UpdateSettings( AllSettings& rSettings ) = 0;
+
+    virtual void            Beep() = 0;
+
+    // returns system data (most prominent: window handle)
+    virtual const SystemEnvData*
+                            GetSystemData() const = 0;
+
+    // tdf#139609 SystemEnvData::GetWindowHandle() calls this to on-demand fill the aWindow
+    // member of SystemEnvData for backends that want to defer doing that
+    virtual void            ResolveWindowHandle(SystemEnvData& /*rData*/) const {};
+
+    // get current modifier, button mask and mouse position
+    struct SalPointerState
+    {
+        sal_Int32 mnState;
+        Point     maPos;      // in frame coordinates
+    };
+
+    virtual SalPointerState GetPointerState() = 0;
+
+    virtual KeyIndicatorState GetIndicatorState() = 0;
+
+    virtual void            SimulateKeyPress( sal_uInt16 nKeyCode ) = 0;
+
+    // set new parent window
+    virtual void            SetParent( SalFrame* pNewParent ) = 0;
+    // reparent window to act as a plugin; implementation
+    // may choose to use a new system window internally
+    // return false to indicate failure
+    virtual void            SetPluginParent( SystemParentData* pNewParent ) = 0;
+
+    // move the frame to a new screen
+    virtual void            SetScreenNumber( unsigned int nScreen ) = 0;
+
+    virtual void            SetApplicationID( const OUString &rApplicationID) = 0;
+
+    // shaped system windows
+    // set clip region to none (-> rectangular windows, normal state)
+    virtual void            ResetClipRegion() = 0;
+    // start setting the clipregion consisting of nRects rectangles
+    virtual void            BeginSetClipRegion( sal_uInt32 nRects ) = 0;
+    // add a rectangle to the clip region
+    virtual void            UnionClipRegion( tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight ) = 0;
+    // done setting up the clipregion
+    virtual void            EndSetClipRegion() = 0;
+
+    virtual void            SetModal(bool /*bModal*/)
+    {
+    }
+
+    virtual bool            GetModal() const
+    {
+        return false;
+    }
+
+    // return true to indicate tooltips are shown natively, false otherwise
+    virtual bool            ShowTooltip(const OUString& /*rHelpText*/, const tools::Rectangle& /*rHelpArea*/)
+    {
+        return false;
+    }
+
+    // return !0 to indicate popovers are shown natively, 0 otherwise
+    virtual void*           ShowPopover(const OUString& /*rHelpText*/, vcl::Window* /*pParent*/, const tools::Rectangle& /*rHelpArea*/, QuickHelpFlags /*nFlags*/)
+    {
+        return nullptr;
+    }
+
+    // return true to indicate popovers are shown natively, false otherwise
+    virtual bool            UpdatePopover(void* /*nId*/, const OUString& /*rHelpText*/, vcl::Window* /*pParent*/, const tools::Rectangle& /*rHelpArea*/)
+    {
+        return false;
+    }
+
+    // return true to indicate popovers are shown natively, false otherwise
+    virtual bool            HidePopover(void* /*nId*/)
+    {
+        return false;
+    }
+
+    virtual weld::Window*   GetFrameWeld() const;
+
+    // Callbacks (independent part in vcl/source/window/winproc.cxx)
+    // for default message handling return 0
+    void                    SetCallback( vcl::Window* pWindow, SALFRAMEPROC pProc );
+
+    // returns the instance set
+    vcl::Window*            GetWindow() const { return m_pWindow; }
+
+    void SetModalHierarchyHdl(const Link<bool, void>& rLink) { m_aModalHierarchyHdl = rLink; }
+    void NotifyModalHierarchy(bool bModal) { m_aModalHierarchyHdl.Call(bModal); }
+
+    virtual void            UpdateDarkMode() {}
+    virtual bool            GetUseDarkMode() const { return false; }
+    virtual bool            GetUseReducedAnimation() const { return false; };
+
+    // Call the callback set; this sometimes necessary for implementation classes
+    // that should not know more than necessary about the SalFrame implementation
+    // (e.g. input methods, printer update handlers).
+    bool                    CallCallback( SalEvent nEvent, const void* pEvent ) const
+        { return m_pProc && m_pProc( m_pWindow, nEvent, pEvent ); }
+
+    // Helper method for input method handling: Calculate cursor index in (UTF-16) OUString,
+    // starting at nCursorIndex, moving number of characters (not UTF-16 codepoints) specified
+    // in nOffset, nChars.
+    static Selection        CalcDeleteSurroundingSelection(const OUString& rSurroundingText,
+                                                           sal_Int32 nCursorIndex, int nOffset, int nChars);
+};
+
+#ifdef _WIN32
+bool HasAtHook();
+#endif
+
+#endif // INCLUDED_VCL_INC_SALFRAME_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/salgdi.hxx b/vcl/inc/salgdi.hxx
new file mode 100644
index 0000000000..7e73e59daf
--- /dev/null
+++ b/vcl/inc/salgdi.hxx
@@ -0,0 +1,891 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <vcl/outdev.hxx>
+
+#include "font/FontMetricData.hxx"
+#include "salgdiimpl.hxx"
+#include "sallayout.hxx"
+#include "SalGradient.hxx"
+#include <basegfx/matrix/b2dhommatrix.hxx>
+#include "WidgetDrawInterface.hxx"
+
+#include <config_cairo_canvas.h>
+
+#include <vector>
+
+class SalBitmap;
+class FontAttributes;
+namespace vcl::font {
+    class FontSelectPattern;
+    class PhysicalFontFace;
+    class PhysicalFontCollection;
+}
+class SalLayout;
+namespace tools { class Rectangle; }
+class OutputDevice;
+class FreetypeFont;
+struct SystemGraphicsData;
+
+namespace basegfx {
+    class B2DVector;
+    class B2DPolygon;
+    class B2DPolyPolygon;
+}
+
+namespace vcl
+{
+class AbstractTrueTypeFont;
+class FileDefinitionWidgetDraw;
+typedef struct TTGlobalFontInfo_ TTGlobalFontInfo;
+}
+
+typedef sal_Unicode sal_Ucs; // TODO: use sal_UCS4 instead of sal_Unicode
+
+// note: if you add any new methods to class SalGraphics using coordinates
+//       make sure they have a corresponding protected pure virtual method
+//       which has to be implemented by the platform dependent part.
+//       Add a method that performs coordinate mirroring if required, (see
+//       existing methods as sample) and then calls the equivalent pure method.
+
+// note: all positions are in pixel and relative to
+// the top/left-position of the virtual output area
+
+class VCL_PLUGIN_PUBLIC SalGraphics : protected vcl::WidgetDrawInterface
+{
+public:
+    SalGraphics();
+    ~SalGraphics() COVERITY_NOEXCEPT_FALSE override;
+
+    virtual SalGraphicsImpl*    GetImpl() const = 0;
+
+    void                        setAntiAlias(bool bNew)
+    {
+        m_bAntiAlias = bNew;
+
+        // Temporary store in both
+        if (GetImpl())
+            GetImpl()->setAntiAlias(bNew);
+    }
+
+    bool                        getAntiAlias() const
+    {
+        return m_bAntiAlias;
+    }
+
+    // public SalGraphics methods, the interface to the independent vcl part
+
+    // get device resolution
+    virtual void                GetResolution( sal_Int32& rDPIX, sal_Int32& rDPIY ) = 0;
+
+    // get the depth of the device
+    virtual sal_uInt16          GetBitCount() const = 0;
+
+    // get the width of the device
+    virtual tools::Long                GetGraphicsWidth() const = 0;
+
+    // set the clip region to empty
+    virtual void                ResetClipRegion() = 0;
+
+    // set the line color to transparent (= don't draw lines)
+
+    virtual void                SetLineColor() = 0;
+
+    // set the line color to a specific color
+    virtual void                SetLineColor( Color nColor ) = 0;
+
+    // set the fill color to transparent (= don't fill)
+    virtual void                SetFillColor() = 0;
+
+    // set the fill color to a specific color, shapes will be
+    // filled accordingly
+    virtual void                SetFillColor( Color nColor ) = 0;
+
+    // enable/disable XOR drawing
+    virtual void                SetXORMode( bool bSet, bool bInvertOnly ) = 0;
+
+    // set line color for raster operations
+    virtual void                SetROPLineColor( SalROPColor nROPColor ) = 0;
+
+    // set fill color for raster operations
+    virtual void                SetROPFillColor( SalROPColor nROPColor ) = 0;
+
+    // set the text color to a specific color
+    virtual void                SetTextColor( Color nColor ) = 0;
+
+    // set the font
+    virtual void                SetFont(LogicalFontInstance*, int nFallbackLevel) = 0;
+
+    // release the fonts
+    void                        ReleaseFonts() { SetFont( nullptr, 0 ); }
+
+    // get the current font's metrics
+    virtual void                GetFontMetric( FontMetricDataRef&, int nFallbackLevel ) = 0;
+
+    // get the repertoire of the current font
+    virtual FontCharMapRef      GetFontCharMap() const = 0;
+
+    // get the layout capabilities of the current font
+    virtual bool                GetFontCapabilities(vcl::FontCapabilities &rFontCapabilities) const = 0;
+
+    // graphics must fill supplied font list
+    virtual void                GetDevFontList( vcl::font::PhysicalFontCollection* ) = 0;
+
+    // graphics must drop any cached font info
+    virtual void                ClearDevFontCache() = 0;
+
+    virtual bool                AddTempDevFont(
+                                    vcl::font::PhysicalFontCollection*,
+                                    const OUString& rFileURL,
+                                    const OUString& rFontName ) = 0;
+
+    virtual std::unique_ptr<GenericSalLayout>
+                                GetTextLayout(int nFallbackLevel) = 0;
+    virtual void                DrawTextLayout( const GenericSalLayout& ) = 0;
+
+    virtual bool                supportsOperation( OutDevSupportType ) const = 0;
+
+    // mirroring specifics
+    SalLayoutFlags              GetLayout() const { return m_nLayout; }
+    void                        SetLayout( SalLayoutFlags aLayout ) { m_nLayout = aLayout;}
+
+    void                        mirror( tools::Long& nX, const OutputDevice& rOutDev ) const;
+    // only called mirror2 to avoid ambiguity
+    [[nodiscard]] tools::Long   mirror2( tools::Long nX, const OutputDevice& rOutDev ) const;
+    void                        mirror( tools::Long& nX, tools::Long nWidth, const OutputDevice& rOutDev, bool bBack = false ) const;
+    bool                        mirror( sal_uInt32 nPoints, const Point *pPtAry, Point *pPtAry2, const OutputDevice& rOutDev ) const;
+    void                        mirror( tools::Rectangle& rRect, const OutputDevice&, bool bBack = false ) const;
+    void                        mirror( vcl::Region& rRgn, const OutputDevice& rOutDev ) const;
+    void                        mirror( ImplControlValue&, const OutputDevice& ) const;
+    basegfx::B2DPolyPolygon     mirror( const basegfx::B2DPolyPolygon& i_rPoly, const OutputDevice& rOutDev ) const;
+    const basegfx::B2DHomMatrix& getMirror( const OutputDevice& rOutDev ) const;
+
+    // non virtual methods; these do possible coordinate mirroring and
+    // then delegate to protected virtual methods
+    void                        SetClipRegion( const vcl::Region&, const OutputDevice& rOutDev );
+
+    // draw --> LineColor and FillColor and RasterOp and ClipRegion
+    void                        DrawPixel( tools::Long nX, tools::Long nY, const OutputDevice& rOutDev );
+    void                        DrawPixel( tools::Long nX, tools::Long nY, Color nColor, const OutputDevice& rOutDev );
+
+    void                        DrawLine( tools::Long nX1, tools::Long nY1, tools::Long nX2, tools::Long nY2, const OutputDevice& rOutDev );
+
+    void                        DrawRect( tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight, const OutputDevice& rOutDev );
+
+    void                        DrawPolyLine( sal_uInt32 nPoints, Point const * pPtAry, const OutputDevice& rOutDev );
+
+    void                        DrawPolygon( sal_uInt32 nPoints, const Point* pPtAry, const OutputDevice& rOutDev );
+
+    void                        DrawPolyPolygon(
+                                    sal_uInt32 nPoly,
+                                    const sal_uInt32* pPoints,
+                                    const Point** pPtAry,
+                                    const OutputDevice& rOutDev );
+
+    void                        DrawPolyPolygon(
+                                    const basegfx::B2DHomMatrix& rObjectToDevice,
+                                    const basegfx::B2DPolyPolygon &i_rPolyPolygon,
+                                    double i_fTransparency,
+                                    const OutputDevice& i_rOutDev);
+
+    bool                        DrawPolyLine(
+                                    const basegfx::B2DHomMatrix& rObjectToDevice,
+                                    const basegfx::B2DPolygon& i_rPolygon,
+                                    double i_fTransparency,
+                                    double i_fLineWidth,
+                                    const std::vector< double >* i_pStroke, // MM01
+                                    basegfx::B2DLineJoin i_eLineJoin,
+                                    css::drawing::LineCap i_eLineCap,
+                                    double i_fMiterMinimumAngle,
+                                    bool bPixelSnapHairline,
+                                    const OutputDevice& i_rOutDev);
+
+    bool                        DrawPolyLineBezier(
+                                    sal_uInt32 nPoints,
+                                    const Point* pPtAry,
+                                    const PolyFlags* pFlgAry,
+                                    const OutputDevice& rOutDev );
+
+    bool                        DrawPolygonBezier(
+                                    sal_uInt32 nPoints,
+                                    const Point* pPtAry,
+                                    const PolyFlags* pFlgAry,
+                                    const OutputDevice& rOutDev );
+
+    bool                        DrawPolyPolygonBezier(
+                                    sal_uInt32 nPoly,
+                                    const sal_uInt32* pPoints,
+                                    const Point* const* pPtAry,
+                                    const PolyFlags* const* pFlgAry,
+                                    const OutputDevice& rOutDev );
+
+    bool                        DrawGradient(
+                                    const tools::PolyPolygon& rPolyPoly,
+                                    const Gradient& rGradient,
+                                    const OutputDevice& rOutDev);
+
+    // CopyArea --> No RasterOp, but ClipRegion
+    void                        CopyArea(
+                                    tools::Long nDestX, tools::Long nDestY,
+                                    tools::Long nSrcX, tools::Long nSrcY,
+                                    tools::Long nSrcWidth, tools::Long nSrcHeight,
+                                    const OutputDevice& rOutDev );
+
+    // CopyBits --> RasterOp and ClipRegion
+    // CopyBits() CopyBits on same Graphics
+    void                        CopyBits(
+                                    const SalTwoRect& rPosAry,
+                                    const OutputDevice& rOutDev);
+
+    // CopyBits --> RasterOp and ClipRegion
+    // CopyBits() CopyBits on different Graphics
+    void                        CopyBits(
+                                    const SalTwoRect& rPosAry,
+                                    SalGraphics& rSrcGraphics,
+                                    const OutputDevice& rOutDev,
+                                    const OutputDevice& rSrcOutDev );
+
+
+    void                        DrawBitmap(
+                                    const SalTwoRect& rPosAry,
+                                    const SalBitmap& rSalBitmap,
+                                    const OutputDevice& rOutDev );
+
+    void                        DrawBitmap(
+                                    const SalTwoRect& rPosAry,
+                                    const SalBitmap& rSalBitmap,
+                                    const SalBitmap& rTransparentBitmap,
+                                    const OutputDevice& rOutDev );
+
+    void                        DrawMask(
+                                    const SalTwoRect& rPosAry,
+                                    const SalBitmap& rSalBitmap,
+                                    Color nMaskColor,
+                                    const OutputDevice& rOutDev );
+
+    std::shared_ptr<SalBitmap>  GetBitmap(
+                                    tools::Long nX, tools::Long nY,
+                                    tools::Long nWidth, tools::Long nHeight,
+                                    const OutputDevice& rOutDev );
+
+    Color                       GetPixel(
+                                    tools::Long nX, tools::Long nY,
+                                    const OutputDevice& rOutDev );
+
+    // invert --> ClipRegion (only Windows)
+    void                        Invert(
+                                    tools::Long nX, tools::Long nY,
+                                    tools::Long nWidth, tools::Long nHeight,
+                                    SalInvert nFlags,
+                                    const OutputDevice& rOutDev );
+
+    void                        Invert(
+                                    sal_uInt32 nPoints,
+                                    const Point* pPtAry,
+                                    SalInvert nFlags,
+                                    const OutputDevice& rOutDev );
+
+    bool                        DrawEPS(
+                                    tools::Long nX, tools::Long nY,
+                                    tools::Long nWidth, tools::Long nHeight,
+                                    void* pPtr,
+                                    sal_uInt32 nSize,
+                                    const OutputDevice& rOutDev );
+
+    //  native widget rendering functions
+
+    /**
+     * @see WidgetDrawInterface::isNativeControlSupported
+     */
+    inline bool IsNativeControlSupported(ControlType, ControlPart);
+
+    /**
+     * @see WidgetDrawInterface::hitTestNativeControl
+     */
+    bool                        HitTestNativeScrollbar(
+                                    ControlPart nPart,
+                                    const tools::Rectangle& rControlRegion,
+                                    const Point& aPos,
+                                    bool& rIsInside,
+                                    const OutputDevice& rOutDev);
+
+    /**
+     * @see WidgetDrawInterface::drawNativeControl
+     */
+    bool                        DrawNativeControl(
+                                    ControlType nType,
+                                    ControlPart nPart,
+                                    const tools::Rectangle& rControlRegion,
+                                    ControlState nState,
+                                    const ImplControlValue& aValue,
+                                    const OUString& aCaption,
+                                    const OutputDevice& rOutDev,
+                                    const Color& rBackgroundColor = COL_AUTO );
+
+    /**
+     * @see WidgetDrawInterface::getNativeControlRegion
+     */
+    bool                        GetNativeControlRegion(
+                                    ControlType nType,
+                                    ControlPart nPart,
+                                    const tools::Rectangle& rControlRegion,
+                                    ControlState nState,
+                                    const ImplControlValue& aValue,
+                                    tools::Rectangle &rNativeBoundingRegion,
+                                    tools::Rectangle &rNativeContentRegion,
+                                    const OutputDevice& rOutDev );
+
+    /**
+     * @see WidgetDrawInterface::updateSettings
+     */
+    inline bool UpdateSettings(AllSettings&);
+
+    bool                        BlendBitmap(
+                                    const SalTwoRect& rPosAry,
+                                    const SalBitmap& rSalBitmap,
+                                    const OutputDevice& rOutDev );
+
+    bool                        BlendAlphaBitmap(
+                                    const SalTwoRect& rPosAry,
+                                    const SalBitmap& rSalSrcBitmap,
+                                    const SalBitmap& rSalMaskBitmap,
+                                    const SalBitmap& rSalAlphaBitmap,
+                                    const OutputDevice& rOutDev );
+
+    bool                        DrawAlphaBitmap(
+                                    const SalTwoRect&,
+                                    const SalBitmap& rSourceBitmap,
+                                    const SalBitmap& rAlphaBitmap,
+                                    const OutputDevice& rOutDev );
+
+    bool                        DrawTransformedBitmap(
+                                    const basegfx::B2DPoint& rNull,
+                                    const basegfx::B2DPoint& rX,
+                                    const basegfx::B2DPoint& rY,
+                                    const SalBitmap& rSourceBitmap,
+                                    const SalBitmap* pAlphaBitmap,
+                                    double fAlpha,
+                                    const OutputDevice& rOutDev );
+
+    bool                        HasFastDrawTransformedBitmap() const;
+
+    bool                        DrawAlphaRect(
+                                    tools::Long nX, tools::Long nY,
+                                    tools::Long nWidth, tools::Long nHeight,
+                                    sal_uInt8 nTransparency,
+                                    const OutputDevice& rOutDev );
+
+    virtual OUString getRenderBackendName() const;
+
+    virtual SystemGraphicsData  GetGraphicsData() const = 0;
+
+    // Backends like the svp/gtk ones use cairo and hidpi scale at the surface
+    // but bitmaps aren't hidpi, so if this returns true for the case that the
+    // surface is hidpi then pScaleOut contains the scaling factor. So we can
+    // create larger hires bitmaps which we know will be logically scaled down
+    // by this factor but physically just copied
+    virtual bool ShouldDownscaleIconsAtSurface(double* pScaleOut) const;
+
+
+#if ENABLE_CAIRO_CANVAS
+
+    /// Check whether cairo will work
+    virtual bool                SupportsCairo() const = 0;
+    /// Create Surface from given cairo surface
+    virtual cairo::SurfaceSharedPtr CreateSurface(const cairo::CairoSurfaceSharedPtr& rSurface) const = 0;
+    /// Create surface with given dimensions
+    virtual cairo::SurfaceSharedPtr CreateSurface(const OutputDevice& rRefDevice, int x, int y, int width, int height) const = 0;
+    /// Create Surface for given bitmap data
+    virtual cairo::SurfaceSharedPtr CreateBitmapSurface(const OutputDevice& rRefDevice, const BitmapSystemData& rData, const Size& rSize) const = 0;
+    virtual css::uno::Any       GetNativeSurfaceHandle(cairo::SurfaceSharedPtr& rSurface, const basegfx::B2ISize& rSize) const = 0;
+
+#endif // ENABLE_CAIRO_CANVAS
+
+protected:
+
+    friend class vcl::FileDefinitionWidgetDraw;
+
+    virtual void                setClipRegion( const vcl::Region& ) = 0;
+
+    // draw --> LineColor and FillColor and RasterOp and ClipRegion
+    virtual void                drawPixel( tools::Long nX, tools::Long nY ) = 0;
+    virtual void                drawPixel( tools::Long nX, tools::Long nY, Color nColor ) = 0;
+
+    virtual void                drawLine( tools::Long nX1, tools::Long nY1, tools::Long nX2, tools::Long nY2 ) = 0;
+
+    virtual void                drawRect( tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight ) = 0;
+
+    virtual void                drawPolyLine( sal_uInt32 nPoints, const Point* pPtAry ) = 0;
+
+    virtual void                drawPolygon( sal_uInt32 nPoints, const Point* pPtAry ) = 0;
+
+    virtual void                drawPolyPolygon( sal_uInt32 nPoly, const sal_uInt32* pPoints, const Point** pPtAry ) = 0;
+
+    virtual void                drawPolyPolygon(
+                                    const basegfx::B2DHomMatrix& rObjectToDevice,
+                                    const basegfx::B2DPolyPolygon&,
+                                    double fTransparency) = 0;
+
+    virtual bool                drawPolyLine(
+                                    const basegfx::B2DHomMatrix& rObjectToDevice,
+                                    const basegfx::B2DPolygon&,
+                                    double fTransparency,
+                                    double fLineWidth,
+                                    const std::vector< double >* pStroke, // MM01
+                                    basegfx::B2DLineJoin,
+                                    css::drawing::LineCap,
+                                    double fMiterMinimumAngle,
+                                    bool bPixelSnapHairline) = 0;
+
+    virtual bool                drawPolyLineBezier(
+                                    sal_uInt32 nPoints,
+                                    const Point* pPtAry,
+                                    const PolyFlags* pFlgAry ) = 0;
+
+    virtual bool                drawPolygonBezier(
+                                    sal_uInt32 nPoints,
+                                    const Point* pPtAry,
+                                    const PolyFlags* pFlgAry ) = 0;
+
+    virtual bool                drawPolyPolygonBezier(
+                                    sal_uInt32 nPoly,
+                                    const sal_uInt32* pPoints,
+                                    const Point* const* pPtAry,
+                                    const PolyFlags* const* pFlgAry ) = 0;
+
+    virtual bool                drawGradient(
+                                    const tools::PolyPolygon& rPolyPoly,
+                                    const Gradient& rGradient ) = 0;
+
+    virtual bool implDrawGradient(basegfx::B2DPolyPolygon const & /*rPolyPolygon*/,
+                                  SalGradient const & /*rGradient*/)
+    {
+        return false;
+    }
+
+    // CopyArea --> No RasterOp, but ClipRegion
+    virtual void                copyArea(
+                                    tools::Long nDestX, tools::Long nDestY,
+                                    tools::Long nSrcX, tools::Long nSrcY,
+                                    tools::Long nSrcWidth, tools::Long nSrcHeight,
+                                    bool bWindowInvalidate ) = 0;
+
+    // CopyBits and DrawBitmap --> RasterOp and ClipRegion
+    // CopyBits() --> pSrcGraphics == NULL, then CopyBits on same Graphics
+    virtual void                copyBits( const SalTwoRect& rPosAry, SalGraphics* pSrcGraphics ) = 0;
+
+    virtual void                drawBitmap( const SalTwoRect& rPosAry, const SalBitmap& rSalBitmap ) = 0;
+
+    virtual void                drawBitmap(
+                                    const SalTwoRect& rPosAry,
+                                    const SalBitmap& rSalBitmap,
+                                    const SalBitmap& rMaskBitmap ) = 0;
+
+    virtual void                drawMask(
+                                    const SalTwoRect& rPosAry,
+                                    const SalBitmap& rSalBitmap,
+                                    Color nMaskColor ) = 0;
+
+    virtual std::shared_ptr<SalBitmap> getBitmap( tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight ) = 0;
+
+    virtual Color               getPixel( tools::Long nX, tools::Long nY ) = 0;
+
+    // invert --> ClipRegion (only Windows or VirDevs)
+    virtual void                invert(
+                                    tools::Long nX, tools::Long nY,
+                                    tools::Long nWidth, tools::Long nHeight,
+                                    SalInvert nFlags) = 0;
+
+    virtual void                invert( sal_uInt32 nPoints, const Point* pPtAry, SalInvert nFlags ) = 0;
+
+    virtual bool                drawEPS(
+                                    tools::Long nX, tools::Long nY,
+                                    tools::Long nWidth, tools::Long nHeight,
+                                    void* pPtr,
+                                    sal_uInt32 nSize ) = 0;
+
+    /** Blend the bitmap with the current buffer */
+    virtual bool                blendBitmap(
+                                    const SalTwoRect&,
+                                    const SalBitmap& rBitmap ) = 0;
+
+    /** Draw the bitmap by blending using the mask and alpha channel */
+    virtual bool                blendAlphaBitmap(
+                                    const SalTwoRect&,
+                                    const SalBitmap& rSrcBitmap,
+                                    const SalBitmap& rMaskBitmap,
+                                    const SalBitmap& rAlphaBitmap ) = 0;
+
+    /** Render bitmap with alpha channel
+
+        @param rSourceBitmap
+        Source bitmap to blit
+
+        @param rAlphaBitmap
+        Alpha channel to use for blitting
+
+        @return true, if the operation succeeded, and false
+        otherwise. In this case, clients should try to emulate alpha
+        compositing themselves
+     */
+    virtual bool                drawAlphaBitmap(
+                                    const SalTwoRect&,
+                                    const SalBitmap& rSourceBitmap,
+                                    const SalBitmap& rAlphaBitmap ) = 0;
+
+    /** draw transformed bitmap (maybe with alpha) where Null, X, Y define the coordinate system
+
+      @param fAlpha additional alpha (0 to 1) to apply while drawing
+    */
+    virtual bool                drawTransformedBitmap(
+                                    const basegfx::B2DPoint& rNull,
+                                    const basegfx::B2DPoint& rX,
+                                    const basegfx::B2DPoint& rY,
+                                    const SalBitmap& rSourceBitmap,
+                                    const SalBitmap* pAlphaBitmap,
+                                    double fAlpha) = 0;
+
+    /// Returns true if the drawTransformedBitmap() call is fast, and so it should
+    /// be used directly without trying to optimize some calls e.g. by calling drawBitmap()
+    /// instead (which is faster for most VCL backends). These optimizations are not
+    /// done unconditionally because they may be counter-productive for some fast VCL backends
+    /// (for example, some OutputDevice optimizations could try access the pixels, which
+    /// would make performance worse for GPU-backed backends).
+    /// See also tdf#138068.
+    virtual bool hasFastDrawTransformedBitmap() const = 0;
+
+    /** Render solid rectangle with given transparency
+     *
+     * @param nX             Top left coordinate of rectangle
+     * @param nY             Bottom right coordinate of rectangle
+     * @param nWidth         Width of rectangle
+     * @param nHeight        Height of rectangle
+     * @param nTransparency  Transparency value (0-255) to use. 0 blits and opaque, 255 a
+     *                       fully transparent rectangle
+     * @returns true if successfully drawn, false if not able to draw rectangle
+     */
+    virtual bool                drawAlphaRect(
+                                    tools::Long nX, tools::Long nY,
+                                    tools::Long nWidth, tools::Long nHeight,
+                                    sal_uInt8 nTransparency ) = 0;
+
+private:
+    SalLayoutFlags              m_nLayout; //< 0: mirroring off, 1: mirror x-axis
+
+    // for buffering the Mirror-Matrix, see ::getMirror
+    enum class MirrorMode
+    {
+        NONE,
+        Antiparallel,
+        AntiparallelBiDi,
+        BiDi
+    };
+    MirrorMode                  m_eLastMirrorMode;
+    tools::Long                 m_nLastMirrorTranslation;
+    basegfx::B2DHomMatrix       m_aLastMirror;
+
+    MirrorMode GetMirrorMode(const OutputDevice& rOutDev) const;
+
+protected:
+    /// flags which hold the SetAntialiasing() value from OutputDevice
+    bool                        m_bAntiAlias : 1;
+
+    inline tools::Long GetDeviceWidth(const OutputDevice& rOutDev) const;
+
+    /**
+     * Handle damage done by drawing with a widget draw override
+     *
+     * If a m_pWidgetDraw is set and successfully draws using drawNativeControl,
+     * this function is called to handle the damage done to the graphics buffer.
+     *
+     * @param rDamagedRegion the region damaged by drawNativeControl.
+     **/
+    virtual inline void handleDamage(const tools::Rectangle& rDamagedRegion);
+
+    // native controls
+    bool initWidgetDrawBackends(bool bForce = false);
+
+    std::unique_ptr<vcl::WidgetDrawInterface> m_pWidgetDraw;
+    vcl::WidgetDrawInterface* forWidget() { return m_pWidgetDraw ? m_pWidgetDraw.get() : this; }
+};
+
+bool SalGraphics::IsNativeControlSupported(ControlType eType, ControlPart ePart)
+{
+    return forWidget()->isNativeControlSupported(eType, ePart);
+}
+
+bool SalGraphics::UpdateSettings(AllSettings& rSettings)
+{
+    return forWidget()->updateSettings(rSettings);
+}
+
+void SalGraphics::handleDamage(const tools::Rectangle&) {}
+
+
+class VCL_DLLPUBLIC SalGraphicsAutoDelegateToImpl : public SalGraphics
+{
+public:
+    sal_uInt16 GetBitCount() const override
+    {
+        return GetImpl()->GetBitCount();
+    }
+
+    tools::Long GetGraphicsWidth() const override
+    {
+        return GetImpl()->GetGraphicsWidth();
+    }
+
+    void ResetClipRegion() override
+    {
+        GetImpl()->ResetClipRegion();
+    }
+
+    void setClipRegion( const vcl::Region& i_rClip ) override
+    {
+        GetImpl()->setClipRegion(i_rClip);
+    }
+
+    void SetLineColor() override
+    {
+        GetImpl()->SetLineColor();
+    }
+
+    void SetLineColor( Color nColor ) override
+    {
+        GetImpl()->SetLineColor(nColor);
+    }
+
+    void SetFillColor() override
+    {
+        GetImpl()->SetFillColor();
+    }
+
+    void SetFillColor( Color nColor ) override
+    {
+        GetImpl()->SetFillColor (nColor);
+    }
+
+    void SetROPLineColor(SalROPColor aColor) override
+    {
+        GetImpl()->SetROPLineColor(aColor);
+    }
+
+    void SetROPFillColor( SalROPColor aColor) override
+    {
+        GetImpl()->SetROPFillColor(aColor);
+    }
+
+    void SetXORMode(bool bSet, bool bInvertOnly) override
+    {
+        GetImpl()->SetXORMode(bSet, bInvertOnly);
+    }
+
+    void drawPixel( tools::Long nX, tools::Long nY ) override
+    {
+        GetImpl()->drawPixel(nX, nY);
+    }
+
+    void drawPixel( tools::Long nX, tools::Long nY, Color nColor ) override
+    {
+        GetImpl()->drawPixel(nX, nY, nColor);
+    }
+
+    void drawLine( tools::Long nX1, tools::Long nY1, tools::Long nX2, tools::Long nY2 ) override
+    {
+        GetImpl()->drawLine(nX1, nY1, nX2, nY2);
+    }
+
+    void drawRect( tools::Long nX, tools::Long nY, tools::Long nDX, tools::Long nDY ) override
+    {
+        GetImpl()->drawRect(nX, nY, nDX, nDY);
+    }
+
+    void drawPolyLine( sal_uInt32 nPoints, const Point *pPtAry ) override
+    {
+        GetImpl()->drawPolyLine(nPoints, pPtAry);
+    }
+
+    void drawPolygon( sal_uInt32 nPoints, const Point* pPtAry ) override
+    {
+        GetImpl()->drawPolygon(nPoints, pPtAry);
+    }
+
+    void drawPolyPolygon(sal_uInt32 nPoly, const sal_uInt32* pPoints, const Point** pPtAry) override
+    {
+        GetImpl()->drawPolyPolygon (nPoly, pPoints, pPtAry);
+    }
+
+    void drawPolyPolygon(
+        const basegfx::B2DHomMatrix& rObjectToDevice,
+        const basegfx::B2DPolyPolygon& rPolyPolygon,
+        double fTransparency) override
+    {
+        GetImpl()->drawPolyPolygon(rObjectToDevice, rPolyPolygon, fTransparency);
+    }
+
+    bool drawPolyLine(
+        const basegfx::B2DHomMatrix& rObjectToDevice,
+        const basegfx::B2DPolygon& rPolygon,
+        double fTransparency,
+        double fLineWidth,
+        const std::vector< double >* pStroke,
+        basegfx::B2DLineJoin eJoin,
+        css::drawing::LineCap eLineCap,
+        double fMiterMinimumAngle,
+        bool bPixelSnapHairline) override
+    {
+        return GetImpl()->drawPolyLine(rObjectToDevice, rPolygon, fTransparency, fLineWidth, pStroke, eJoin, eLineCap, fMiterMinimumAngle, bPixelSnapHairline);
+    }
+
+    bool drawPolyLineBezier( sal_uInt32 nPoints, const Point* pPtAry, const PolyFlags* pFlgAry ) override
+    {
+        return GetImpl()->drawPolyLineBezier(nPoints, pPtAry, pFlgAry);
+    }
+
+    bool drawPolygonBezier( sal_uInt32 nPoints, const Point* pPtAry, const PolyFlags* pFlgAry ) override
+    {
+        return GetImpl()->drawPolygonBezier(nPoints, pPtAry, pFlgAry);
+    }
+
+    bool drawPolyPolygonBezier( sal_uInt32 nPoly,
+                                                 const sal_uInt32* pPoints,
+                                                 const Point* const* pPtAry,
+                                                 const PolyFlags* const* pFlgAry) override
+    {
+        return GetImpl()->drawPolyPolygonBezier(nPoly, pPoints, pPtAry, pFlgAry);
+    }
+
+    void invert(tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight,
+                                        SalInvert nFlags) override
+    {
+       GetImpl()->invert(nX, nY, nWidth, nHeight, nFlags);
+    }
+
+    void invert(sal_uInt32 nPoints, const Point* pPtAry, SalInvert nFlags) override
+    {
+       GetImpl()->invert(nPoints, pPtAry, nFlags);
+    }
+
+    bool drawEPS(tools::Long nX, tools::Long nY, tools::Long nWidth,
+                                   tools::Long nHeight, void* pPtr, sal_uInt32 nSize) override
+    {
+        return GetImpl()->drawEPS(nX, nY, nWidth, nHeight, pPtr, nSize);
+    }
+
+    void copyBits(const SalTwoRect& rPosAry, SalGraphics* pSrcGraphics) override
+    {
+        GetImpl()->copyBits(rPosAry, pSrcGraphics);
+    }
+
+    void copyArea (tools::Long nDestX, tools::Long nDestY, tools::Long nSrcX,
+                                    tools::Long nSrcY, tools::Long nSrcWidth, tools::Long nSrcHeight,
+                                    bool bWindowInvalidate) override
+    {
+        GetImpl()->copyArea(nDestX, nDestY, nSrcX, nSrcY, nSrcWidth, nSrcHeight, bWindowInvalidate);
+    }
+
+    void drawBitmap(const SalTwoRect& rPosAry, const SalBitmap& rSalBitmap) override
+    {
+        GetImpl()->drawBitmap(rPosAry, rSalBitmap);
+    }
+
+    void drawBitmap(const SalTwoRect& rPosAry, const SalBitmap& rSalBitmap, const SalBitmap& rMaskBitmap) override
+    {
+        GetImpl()->drawBitmap(rPosAry, rSalBitmap, rMaskBitmap);
+    }
+
+    void drawMask(const SalTwoRect& rPosAry, const SalBitmap& rSalBitmap, Color nMaskColor) override
+    {
+        GetImpl()->drawMask(rPosAry, rSalBitmap, nMaskColor);
+    }
+
+    std::shared_ptr<SalBitmap> getBitmap(tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight) override
+    {
+        return GetImpl()->getBitmap(nX, nY, nWidth, nHeight);
+    }
+
+    Color getPixel(tools::Long nX, tools::Long nY) override
+    {
+        return GetImpl()->getPixel(nX, nY);
+    }
+
+    bool blendBitmap(const SalTwoRect& rPosAry, const SalBitmap& rBitmap) override
+    {
+        return GetImpl()->blendBitmap(rPosAry, rBitmap);
+    }
+
+    bool blendAlphaBitmap(const SalTwoRect& rPosAry, const SalBitmap& rSourceBitmap,
+                                          const SalBitmap& rMaskBitmap, const SalBitmap& rAlphaBitmap) override
+    {
+        return GetImpl()->blendAlphaBitmap(rPosAry, rSourceBitmap, rMaskBitmap, rAlphaBitmap);
+    }
+
+    bool drawAlphaBitmap(const SalTwoRect& rPosAry, const SalBitmap& rSourceBitmap,
+                                         const SalBitmap& rAlphaBitmap) override
+    {
+        return GetImpl()->drawAlphaBitmap(rPosAry, rSourceBitmap, rAlphaBitmap);
+    }
+
+    bool drawTransformedBitmap(const basegfx::B2DPoint& rNull,
+                                                 const basegfx::B2DPoint& rX,
+                                                 const basegfx::B2DPoint& rY,
+                                                 const SalBitmap& rSourceBitmap,
+                                                 const SalBitmap* pAlphaBitmap, double fAlpha) override
+    {
+        return GetImpl()->drawTransformedBitmap(rNull, rX, rY, rSourceBitmap, pAlphaBitmap, fAlpha);
+    }
+
+    bool hasFastDrawTransformedBitmap() const override
+    {
+        return GetImpl()->hasFastDrawTransformedBitmap();
+    }
+
+    bool drawAlphaRect(tools::Long nX, tools::Long nY, tools::Long nWidth,
+                                       tools::Long nHeight, sal_uInt8 nTransparency) override
+    {
+        return GetImpl()->drawAlphaRect(nX, nY, nWidth, nHeight, nTransparency);
+    }
+
+    bool drawGradient(const tools::PolyPolygon& rPolygon, const Gradient& rGradient) override
+    {
+        return GetImpl()->drawGradient(rPolygon, rGradient);
+    }
+
+    bool implDrawGradient(basegfx::B2DPolyPolygon const& rPolyPolygon,
+                                            SalGradient const& rGradient) override
+    {
+        return GetImpl()->implDrawGradient(rPolyPolygon, rGradient);
+    }
+
+    bool supportsOperation(OutDevSupportType eType) const override
+    {
+        return GetImpl()->supportsOperation(eType);
+    }
+
+    OUString getRenderBackendName() const override
+    {
+        return GetImpl()->getRenderBackendName();
+    }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/salgdiimpl.hxx b/vcl/inc/salgdiimpl.hxx
new file mode 100644
index 0000000000..fd3a13378b
--- /dev/null
+++ b/vcl/inc/salgdiimpl.hxx
@@ -0,0 +1,225 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_SALGDIIMPL_HXX
+#define INCLUDED_VCL_INC_SALGDIIMPL_HXX
+
+#include <vcl/dllapi.h>
+
+#include <tools/color.hxx>
+#include <tools/poly.hxx>
+
+#include <vcl/salgtype.hxx>
+#include <vcl/region.hxx>
+#include <vcl/vclenum.hxx>
+
+#include <com/sun/star/drawing/LineCap.hpp>
+
+class SalGraphics;
+class SalBitmap;
+class SalFrame;
+class Gradient;
+class SalVirtualDevice;
+struct SalGradient;
+
+/**
+Implementation class for SalGraphics.
+
+This class allows having an implementation of drawing calls that is separate from SalGraphics,
+and SalGraphics can forward all such calls to SalGraphicsImpl. For example X11SalGraphics
+may internally use either Cairo-based X11CairoSalGraphicsImpl or Skia-based SkiaSalGraphicsImpl,
+and the latter may be used also by other SalGraphics implementations. All the functions
+here should be implementations of the relevant SalGraphics functions.
+*/
+class VCL_PLUGIN_PUBLIC SalGraphicsImpl
+{
+    bool m_bAntiAlias;
+public:
+
+    void setAntiAlias(bool bNew)
+    {
+        m_bAntiAlias = bNew;
+    }
+
+    bool getAntiAlias() const
+    {
+        return m_bAntiAlias;
+    }
+
+    SalGraphicsImpl()
+        : m_bAntiAlias(false)
+    {}
+
+    virtual ~SalGraphicsImpl();
+
+    // All the functions are implementations of functions from the SalGraphics class,
+    // so see the SalGraphics class for documentation (both uppercase and lowercase
+    // function variants).
+
+    virtual void Init() = 0;
+
+    virtual void DeInit() {}
+
+    virtual void freeResources() = 0;
+
+    virtual OUString getRenderBackendName() const = 0;
+
+    virtual void setClipRegion( const vcl::Region& ) = 0;
+
+    virtual sal_uInt16 GetBitCount() const = 0;
+
+    virtual tools::Long GetGraphicsWidth() const = 0;
+
+    virtual void ResetClipRegion() = 0;
+
+    virtual void SetLineColor() = 0;
+
+    virtual void SetLineColor( Color nColor ) = 0;
+
+    virtual void SetFillColor() = 0;
+
+    virtual void SetFillColor( Color nColor ) = 0;
+
+    virtual void SetXORMode( bool bSet, bool bInvertOnly ) = 0;
+
+    virtual void SetROPLineColor( SalROPColor nROPColor ) = 0;
+
+    virtual void SetROPFillColor( SalROPColor nROPColor ) = 0;
+
+    virtual void drawPixel( tools::Long nX, tools::Long nY ) = 0;
+    virtual void drawPixel( tools::Long nX, tools::Long nY, Color nColor ) = 0;
+
+    virtual void drawLine( tools::Long nX1, tools::Long nY1, tools::Long nX2, tools::Long nY2 ) = 0;
+
+    virtual void drawRect( tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight ) = 0;
+
+    virtual void drawPolyLine( sal_uInt32 nPoints, const Point* pPtAry ) = 0;
+
+    virtual void drawPolygon( sal_uInt32 nPoints, const Point* pPtAry ) = 0;
+
+    virtual void drawPolyPolygon( sal_uInt32 nPoly, const sal_uInt32* pPoints, const Point** pPtAry ) = 0;
+
+    virtual void drawPolyPolygon(
+        const basegfx::B2DHomMatrix& rObjectToDevice,
+        const basegfx::B2DPolyPolygon&,
+        double fTransparency) = 0;
+
+    virtual bool drawPolyLine(
+                const basegfx::B2DHomMatrix& rObjectToDevice,
+                const basegfx::B2DPolygon&,
+                double fTransparency,
+                double fLineWidth,
+                const std::vector< double >* pStroke,
+                basegfx::B2DLineJoin,
+                css::drawing::LineCap,
+                double fMiterMinimumAngle,
+                bool bPixelSnapHairline) = 0;
+
+    virtual bool drawPolyLineBezier(
+                sal_uInt32 nPoints,
+                const Point* pPtAry,
+                const PolyFlags* pFlgAry ) = 0;
+
+    virtual bool drawPolygonBezier(
+                sal_uInt32 nPoints,
+                const Point* pPtAry,
+                const PolyFlags* pFlgAry ) = 0;
+
+    virtual bool drawPolyPolygonBezier(
+                sal_uInt32 nPoly,
+                const sal_uInt32* pPoints,
+                const Point* const* pPtAry,
+                const PolyFlags* const* pFlgAry ) = 0;
+
+    virtual void copyArea(
+                tools::Long nDestX, tools::Long nDestY,
+                tools::Long nSrcX, tools::Long nSrcY,
+                tools::Long nSrcWidth, tools::Long nSrcHeight,
+                bool bWindowInvalidate ) = 0;
+
+    virtual void copyBits( const SalTwoRect& rPosAry, SalGraphics* pSrcGraphics ) = 0;
+
+    virtual void drawBitmap( const SalTwoRect& rPosAry, const SalBitmap& rSalBitmap ) = 0;
+
+    virtual void drawBitmap(
+                const SalTwoRect& rPosAry,
+                const SalBitmap& rSalBitmap,
+                const SalBitmap& rMaskBitmap ) = 0;
+
+    virtual void drawMask(
+                const SalTwoRect& rPosAry,
+                const SalBitmap& rSalBitmap,
+                Color nMaskColor ) = 0;
+
+    virtual std::shared_ptr<SalBitmap> getBitmap( tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight ) = 0;
+
+    virtual Color getPixel( tools::Long nX, tools::Long nY ) = 0;
+
+    virtual void invert(
+                tools::Long nX, tools::Long nY,
+                tools::Long nWidth, tools::Long nHeight,
+                SalInvert nFlags) = 0;
+
+    virtual void invert( sal_uInt32 nPoints, const Point* pPtAry, SalInvert nFlags ) = 0;
+
+    virtual bool drawEPS(
+                tools::Long nX, tools::Long nY,
+                tools::Long nWidth, tools::Long nHeight,
+                void* pPtr,
+                sal_uInt32 nSize ) = 0;
+
+    virtual bool blendBitmap(
+                const SalTwoRect&,
+                const SalBitmap& rBitmap ) = 0;
+
+    virtual bool blendAlphaBitmap(
+                const SalTwoRect&,
+                const SalBitmap& rSrcBitmap,
+                const SalBitmap& rMaskBitmap,
+                const SalBitmap& rAlphaBitmap ) = 0;
+
+    virtual bool drawAlphaBitmap(
+                const SalTwoRect&,
+                const SalBitmap& rSourceBitmap,
+                const SalBitmap& rAlphaBitmap ) = 0;
+
+    virtual bool drawTransformedBitmap(
+                const basegfx::B2DPoint& rNull,
+                const basegfx::B2DPoint& rX,
+                const basegfx::B2DPoint& rY,
+                const SalBitmap& rSourceBitmap,
+                const SalBitmap* pAlphaBitmap,
+                double fAlpha) = 0;
+
+    virtual bool hasFastDrawTransformedBitmap() const = 0;
+
+    virtual bool drawAlphaRect(
+                    tools::Long nX, tools::Long nY,
+                    tools::Long nWidth, tools::Long nHeight,
+                    sal_uInt8 nTransparency ) = 0;
+
+    virtual bool drawGradient(const tools::PolyPolygon& rPolygon, const Gradient& rGradient) = 0;
+    virtual bool implDrawGradient(basegfx::B2DPolyPolygon const & rPolyPolygon, SalGradient const & rGradient) = 0;
+
+    virtual bool supportsOperation(OutDevSupportType eType) const = 0;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/salgeom.hxx b/vcl/inc/salgeom.hxx
new file mode 100644
index 0000000000..418b1cf375
--- /dev/null
+++ b/vcl/inc/salgeom.hxx
@@ -0,0 +1,90 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_SALGEOM_HXX
+#define INCLUDED_VCL_INC_SALGEOM_HXX
+
+#include <iostream>
+
+#include <vcl/dllapi.h>
+#include <vcl/WindowPosSize.hxx>
+#include <tools/long.hxx>
+
+// There are some unused functions, which I would keep to ease understanding.
+class SalFrameGeometry : public vcl::WindowPosSize
+{
+    // non-drawable area / margins / frame / decorations around the client area
+    sal_uInt32 m_nLeftDecoration, m_nTopDecoration, m_nRightDecoration, m_nBottomDecoration;
+    unsigned int m_nDisplayScreenNumber;
+
+public:
+    SalFrameGeometry()
+        : m_nLeftDecoration(0)
+        , m_nTopDecoration(0)
+        , m_nRightDecoration(0)
+        , m_nBottomDecoration(0)
+        , m_nDisplayScreenNumber(0)
+    {
+    }
+
+    constexpr sal_uInt32 leftDecoration() const { return m_nLeftDecoration; }
+    void setLeftDecoration(sal_uInt32 nLeftDecoration) { m_nLeftDecoration = nLeftDecoration; }
+    constexpr sal_uInt32 topDecoration() const { return m_nTopDecoration; }
+    void setTopDecoration(sal_uInt32 nTopDecoration) { m_nTopDecoration = nTopDecoration; }
+    constexpr sal_uInt32 rightDecoration() const { return m_nRightDecoration; }
+    void setRightDecoration(sal_uInt32 nRightDecoration) { m_nRightDecoration = nRightDecoration; }
+    constexpr sal_uInt32 bottomDecoration() const { return m_nBottomDecoration; }
+    void setBottomDecoration(sal_uInt32 nBottomDecoration)
+    {
+        m_nBottomDecoration = nBottomDecoration;
+    }
+    void setDecorations(sal_uInt32 nLeft, sal_uInt32 nTop, sal_uInt32 nRight, sal_uInt32 nBottom)
+    {
+        m_nLeftDecoration = nLeft;
+        m_nTopDecoration = nTop;
+        m_nRightDecoration = nRight;
+        m_nBottomDecoration = nBottom;
+    }
+
+    unsigned int screen() const { return m_nDisplayScreenNumber; }
+    void setScreen(unsigned int nScreen) { m_nDisplayScreenNumber = nScreen; }
+};
+
+inline std::ostream& operator<<(std::ostream& s, const SalFrameGeometry& rGeom)
+{
+    s << *static_cast<const vcl::WindowPosSize*>(&rGeom) << ":{" << rGeom.leftDecoration() << ","
+      << rGeom.topDecoration() << "," << rGeom.rightDecoration() << "," << rGeom.bottomDecoration()
+      << "}s" << rGeom.screen();
+    return s;
+}
+
+/// Interface used to share logic on sizing between
+/// SalVirtualDevices and SalFrames
+class VCL_PLUGIN_PUBLIC SalGeometryProvider
+{
+public:
+    virtual ~SalGeometryProvider() {}
+    virtual tools::Long GetWidth() const = 0;
+    virtual tools::Long GetHeight() const = 0;
+    virtual bool IsOffScreen() const = 0;
+};
+
+#endif // INCLUDED_VCL_INC_SALGEOM_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/salinst.hxx b/vcl/inc/salinst.hxx
new file mode 100644
index 0000000000..124118f4e6
--- /dev/null
+++ b/vcl/inc/salinst.hxx
@@ -0,0 +1,232 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_SALINST_HXX
+#define INCLUDED_VCL_INC_SALINST_HXX
+
+#include <sal/types.h>
+#include <rtl/ref.hxx>
+#include <vcl/dllapi.h>
+#include <vcl/salgtype.hxx>
+#include <vcl/vclenum.hxx>
+
+#include "displayconnectiondispatch.hxx"
+
+#include <com/sun/star/uno/XComponentContext.hpp>
+#include <com/sun/star/ui/dialogs/XFilePicker2.hpp>
+#include <com/sun/star/ui/dialogs/XFolderPicker2.hpp>
+#include <memory>
+
+namespace com::sun::star::awt {
+    class XWindow;
+}
+namespace comphelper { class SolarMutex; }
+namespace vcl { class Window; }
+namespace weld {
+    class Builder;
+    class MessageDialog;
+    class Widget;
+    class Window;
+}
+class SystemChildWindow;
+struct SystemParentData;
+struct SalPrinterQueueInfo;
+class ImplJobSetup;
+class OpenGLContext;
+class SalGraphics;
+class SalFrame;
+class SalObject;
+class SalMenu;
+class SalMenuItem;
+class SalVirtualDevice;
+class SalInfoPrinter;
+class SalPrinter;
+class SalTimer;
+class ImplPrnQueueList;
+class SalSystem;
+class SalBitmap;
+struct SalItemParams;
+class SalSession;
+struct SystemEnvData;
+struct SystemGraphicsData;
+struct SystemWindowData;
+class Menu;
+enum class VclInputFlags;
+enum class SalFrameStyleFlags;
+
+typedef struct _cairo_font_options cairo_font_options_t;
+
+class VCL_DLLPUBLIC SalInstance
+{
+private:
+    rtl::Reference< vcl::DisplayConnectionDispatch > m_pEventInst;
+    const std::unique_ptr<comphelper::SolarMutex> m_pYieldMutex;
+    css::uno::Reference<css::uno::XInterface> m_clipboard;
+
+protected:
+    bool m_bSupportsBitmap32 = false;
+    bool m_bSupportsOpenGL = false;
+
+public:
+    SalInstance(std::unique_ptr<comphelper::SolarMutex> pMutex);
+    virtual ~SalInstance();
+
+    bool supportsBitmap32() const { return m_bSupportsBitmap32; }
+    bool supportsOpenGL() const { return m_bSupportsOpenGL; }
+
+    //called directly after Application::Init
+    virtual void            AfterAppInit() {}
+    virtual bool            SVMainHook(int*) { return false; }
+
+    // Frame
+    // DisplayName for Unix ???
+    virtual SalFrame*       CreateChildFrame( SystemParentData* pParent, SalFrameStyleFlags nStyle ) = 0;
+    virtual SalFrame*       CreateFrame( SalFrame* pParent, SalFrameStyleFlags nStyle ) = 0;
+    virtual void            DestroyFrame( SalFrame* pFrame ) = 0;
+
+    // Object (System Child Window)
+    virtual SalObject*      CreateObject( SalFrame* pParent, SystemWindowData* pWindowData, bool bShow ) = 0;
+    virtual void            DestroyObject( SalObject* pObject ) = 0;
+
+    // VirtualDevice
+    // nDX and nDY in pixels
+    // nBitCount: 0 == default(=as window) / 1 == mono
+    // pData allows for using a system dependent graphics or device context,
+    // if a system context is passed in nDX and nDY are updated to reflect
+    // its size; otherwise these remain unchanged.
+    virtual std::unique_ptr<SalVirtualDevice>
+                            CreateVirtualDevice( SalGraphics& rGraphics,
+                                                 tools::Long &rDX, tools::Long &rDY,
+                                                 DeviceFormat eFormat, const SystemGraphicsData *pData = nullptr ) = 0;
+
+    // Printer
+    // pSetupData->mpDriverData can be 0
+    // pSetupData must be updated with the current
+    // JobSetup
+    virtual SalInfoPrinter* CreateInfoPrinter( SalPrinterQueueInfo* pQueueInfo,
+                                               ImplJobSetup* pSetupData ) = 0;
+    virtual void            DestroyInfoPrinter( SalInfoPrinter* pPrinter ) = 0;
+    virtual std::unique_ptr<SalPrinter> CreatePrinter( SalInfoPrinter* pInfoPrinter ) = 0;
+
+    virtual void            GetPrinterQueueInfo( ImplPrnQueueList* pList ) = 0;
+    virtual void            GetPrinterQueueState( SalPrinterQueueInfo* pInfo ) = 0;
+    virtual OUString        GetDefaultPrinter() = 0;
+
+    // SalTimer
+    virtual SalTimer*       CreateSalTimer() = 0;
+    // SalSystem
+    virtual SalSystem*      CreateSalSystem() = 0;
+    // SalBitmap
+    virtual std::shared_ptr<SalBitmap> CreateSalBitmap() = 0;
+
+    // YieldMutex
+    comphelper::SolarMutex* GetYieldMutex();
+    sal_uInt32              ReleaseYieldMutexAll();
+    void                    AcquireYieldMutex(sal_uInt32 nCount = 1);
+
+    // return true, if the current thread is the main thread
+    virtual bool            IsMainThread() const = 0;
+
+    /**
+     * Wait for the next event (if bWait) and dispatch it,
+     * includes posted events, and timers.
+     * If bHandleAllCurrentEvents - dispatch multiple posted
+     * user events. Returns true if events were processed.
+     */
+    virtual bool           DoYield(bool bWait, bool bHandleAllCurrentEvents) = 0;
+    virtual bool           AnyInput( VclInputFlags nType ) = 0;
+
+    // menus
+    virtual std::unique_ptr<SalMenu>     CreateMenu( bool bMenuBar, Menu* pMenu );
+    virtual std::unique_ptr<SalMenuItem> CreateMenuItem( const SalItemParams& pItemData );
+
+    // may return NULL to disable session management, only used by X11 backend
+    virtual std::unique_ptr<SalSession> CreateSalSession();
+
+    // also needs to set m_bSupportsOpenGL = true in your SalInstance implementation!
+    virtual OpenGLContext*  CreateOpenGLContext();
+
+    virtual std::unique_ptr<weld::Builder> CreateBuilder(weld::Widget* pParent, const OUString& rUIRoot, const OUString& rUIFile);
+    virtual std::unique_ptr<weld::Builder> CreateInterimBuilder(vcl::Window* pParent, const OUString& rUIRoot, const OUString& rUIFile,
+                                                bool bAllowCycleFocusOut, sal_uInt64 nLOKWindowId = 0);
+    virtual weld::MessageDialog* CreateMessageDialog(weld::Widget* pParent, VclMessageType eMessageType,
+                                                     VclButtonsType eButtonType, const OUString& rPrimaryMessage);
+    virtual weld::Window* GetFrameWeld(const css::uno::Reference<css::awt::XWindow>& rWindow);
+
+    // methods for XDisplayConnection
+
+    void                    SetEventCallback( rtl::Reference< vcl::DisplayConnectionDispatch > const & pInstance )
+        { m_pEventInst = pInstance; }
+
+    bool                    CallEventCallback( void const * pEvent, int nBytes );
+
+    virtual OUString        GetConnectionIdentifier() = 0;
+
+    // dtrans implementation
+    virtual css::uno::Reference< css::uno::XInterface > CreateClipboard( const css::uno::Sequence< css::uno::Any >& i_rArguments );
+    virtual css::uno::Reference<css::uno::XInterface> ImplCreateDragSource(const SystemEnvData*);
+    virtual css::uno::Reference<css::uno::XInterface> ImplCreateDropTarget(const SystemEnvData*);
+    css::uno::Reference<css::uno::XInterface> CreateDragSource(const SystemEnvData* = nullptr);
+    css::uno::Reference<css::uno::XInterface> CreateDropTarget(const SystemEnvData* = nullptr);
+    virtual void            AddToRecentDocumentList(const OUString& rFileUrl, const OUString& rMimeType, const OUString& rDocumentService) = 0;
+
+    virtual bool            hasNativeFileSelection() const { return false; }
+    // if you override this, make sure to override hasNativeFileSelection too.
+    virtual css::uno::Reference< css::ui::dialogs::XFilePicker2 > createFilePicker( const css::uno::Reference< css::uno::XComponentContext >& )
+        { return css::uno::Reference< css::ui::dialogs::XFilePicker2 >(); }
+    virtual css::uno::Reference< css::ui::dialogs::XFolderPicker2 > createFolderPicker( const css::uno::Reference< css::uno::XComponentContext >& )
+        { return css::uno::Reference< css::ui::dialogs::XFolderPicker2 >(); }
+
+    // callbacks for printer updates
+    virtual void            updatePrinterUpdate() {}
+    virtual void            jobEndedPrinterUpdate() {}
+
+    /// Set the app's (somewhat) magic/main-thread to this one.
+    virtual void            updateMainThread() {}
+    /// Disconnect that - good for detaching from the JavaVM on Android.
+    virtual void            releaseMainThread() {}
+
+    /// get information about underlying versions
+    virtual OUString        getOSVersion() { return "-"; }
+
+    virtual const cairo_font_options_t* GetCairoFontOptions() { return nullptr; }
+
+    virtual void* CreateGStreamerSink(const SystemChildWindow*) { return nullptr; }
+
+    virtual void BeforeAbort(const OUString& /* rErrorText */, bool /* bDumpCore */) {}
+
+    // Note: we cannot make this a global variable, because it might be initialised BEFORE the putenv() call in cppunittester.
+    static bool IsRunningUnitTest() { return getenv("LO_TESTNAME") != nullptr; }
+
+    // both must be implemented, if the VCL plugin needs to run via system event loop
+    virtual bool DoExecute(int &nExitCode);
+    virtual void DoQuit();
+};
+
+// called from SVMain
+SalInstance* CreateSalInstance();
+void DestroySalInstance( SalInstance* pInst );
+
+void SalAbort( const OUString& rErrorText, bool bDumpCore );
+
+const OUString& SalGetDesktopEnvironment();
+
+#endif // INCLUDED_VCL_INC_SALINST_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/sallayout.hxx b/vcl/inc/sallayout.hxx
new file mode 100644
index 0000000000..bdbd451890
--- /dev/null
+++ b/vcl/inc/sallayout.hxx
@@ -0,0 +1,167 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_SALLAYOUT_HXX
+#define INCLUDED_VCL_INC_SALLAYOUT_HXX
+
+#include <sal/config.h>
+
+#include <basegfx/point/b2dpoint.hxx>
+#include <basegfx/polygon/b2dpolypolygon.hxx>
+
+#include <vcl/dllapi.h>
+#include <vcl/vclenum.hxx> // for typedef sal_UCS4
+#include <vcl/vcllayout.hxx>
+
+#include "ImplLayoutRuns.hxx"
+#include "impglyphitem.hxx"
+
+#include <com/sun/star/i18n/XBreakIterator.hpp>
+
+#include <hb.h>
+
+#include <memory>
+#include <vector>
+
+#define MAX_FALLBACK 16
+
+class GenericSalLayout;
+class SalGraphics;
+enum class SalLayoutFlags;
+
+namespace vcl::font {
+    class PhysicalFontFace;
+}
+
+namespace vcl::text {
+    class TextLayoutCache;
+}
+
+class VCL_DLLPUBLIC MultiSalLayout final : public SalLayout
+{
+public:
+    void            DrawText(SalGraphics&) const override;
+    sal_Int32       GetTextBreak(double nMaxWidth, double nCharExtra, int nFactor) const override;
+    double          GetTextWidth() const final override;
+    double          FillDXArray(std::vector<double>* pDXArray, const OUString& rStr) const override;
+    void            GetCaretPositions(std::vector<double>& rCaretPositions, const OUString& rStr) const override;
+    bool            GetNextGlyph(const GlyphItem** pGlyph, basegfx::B2DPoint& rPos, int& nStart,
+                                 const LogicalFontInstance** ppGlyphFont = nullptr) const override;
+    bool            GetOutline(basegfx::B2DPolyPolygonVector&) const override;
+    bool            IsKashidaPosValid(int nCharPos, int nNextCharPos) const override;
+    SalLayoutGlyphs GetGlyphs() const final override;
+
+    // used only by OutputDevice::ImplLayout, TODO: make friend
+    explicit        MultiSalLayout( std::unique_ptr<SalLayout> pBaseLayout );
+    void            AddFallback(std::unique_ptr<SalLayout> pFallbackLayout, ImplLayoutRuns const &);
+    // give up ownership of the initial pBaseLayout taken by the ctor
+    std::unique_ptr<SalLayout>  ReleaseBaseLayout();
+    bool            LayoutText(vcl::text::ImplLayoutArgs&, const SalLayoutGlyphsImpl*) override;
+    void            AdjustLayout(vcl::text::ImplLayoutArgs&) override;
+    void            InitFont() const override;
+
+    void SetIncomplete(bool bIncomplete);
+
+    void            ImplAdjustMultiLayout(vcl::text::ImplLayoutArgs& rArgs,
+                                          vcl::text::ImplLayoutArgs& rMultiArgs,
+                                          const double* pMultiDXArray);
+
+    SAL_DLLPRIVATE ImplLayoutRuns* GetFallbackRuns() { return maFallbackRuns; }
+
+    virtual         ~MultiSalLayout() override;
+
+private:
+                    MultiSalLayout( const MultiSalLayout& ) = delete;
+                    MultiSalLayout& operator=( const MultiSalLayout& ) = delete;
+
+    std::unique_ptr<GenericSalLayout> mpLayouts[ MAX_FALLBACK ];
+    ImplLayoutRuns  maFallbackRuns[ MAX_FALLBACK ];
+    int             mnLevel;
+    bool            mbIncomplete;
+};
+
+class VCL_DLLPUBLIC GenericSalLayout : public SalLayout
+{
+    friend void MultiSalLayout::ImplAdjustMultiLayout(
+            vcl::text::ImplLayoutArgs& rArgs,
+            vcl::text::ImplLayoutArgs& rMultiArgs,
+            const double* pMultiDXArray);
+
+public:
+                    GenericSalLayout(LogicalFontInstance&);
+                    ~GenericSalLayout() override;
+
+    void            AdjustLayout(vcl::text::ImplLayoutArgs&) final override;
+    bool            LayoutText(vcl::text::ImplLayoutArgs&, const SalLayoutGlyphsImpl*) final override;
+    void            DrawText(SalGraphics&) const final override;
+    SalLayoutGlyphs GetGlyphs() const final override;
+
+    bool            IsKashidaPosValid(int nCharPos, int nNextCharPos) const final override;
+
+    // used by upper layers
+    double          GetTextWidth() const final override;
+    double          FillDXArray(std::vector<double>* pDXArray, const OUString& rStr) const final override;
+    sal_Int32       GetTextBreak(double nMaxWidth, double nCharExtra, int nFactor) const final override;
+    void            GetCaretPositions(std::vector<double>& rCaretPositions, const OUString& rStr) const override;
+
+    // used by display layers
+    LogicalFontInstance& GetFont() const
+        { return *m_GlyphItems.GetFont(); }
+
+    bool            GetNextGlyph(const GlyphItem** pGlyph, basegfx::B2DPoint& rPos, int& nStart,
+                                 const LogicalFontInstance** ppGlyphFont = nullptr) const override;
+
+    const SalLayoutGlyphsImpl& GlyphsImpl() const { return m_GlyphItems; }
+
+private:
+    // for glyph+font+script fallback
+    void            MoveGlyph(int nStart, double nNewXPos);
+    void            DropGlyph(int nStart);
+    void            Simplify(bool bIsBase);
+
+                    GenericSalLayout( const GenericSalLayout& ) = delete;
+                    GenericSalLayout& operator=( const GenericSalLayout& ) = delete;
+
+    void            ApplyDXArray(const double*, const sal_Bool*);
+    void            Justify(double nNewWidth);
+    void            ApplyAsianKerning(std::u16string_view rStr);
+
+    void            GetCharWidths(std::vector<double>& rCharWidths,
+                                  const OUString& rStr) const;
+
+    void            SetNeedFallback(vcl::text::ImplLayoutArgs&, sal_Int32, bool);
+
+    bool            HasVerticalAlternate(sal_UCS4 aChar, sal_UCS4 aNextChar);
+
+    void            ParseFeatures(std::u16string_view name);
+
+    css::uno::Reference<css::i18n::XBreakIterator> mxBreak;
+
+    SalLayoutGlyphsImpl m_GlyphItems;
+
+    OString         msLanguage;
+    std::vector<hb_feature_t> maFeatures;
+
+    hb_set_t*       mpVertGlyphs;
+    const bool      mbFuzzing;
+};
+
+#endif // INCLUDED_VCL_INC_SALLAYOUT_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/salmenu.hxx b/vcl/inc/salmenu.hxx
new file mode 100644
index 0000000000..975df9391e
--- /dev/null
+++ b/vcl/inc/salmenu.hxx
@@ -0,0 +1,101 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_SALMENU_HXX
+#define INCLUDED_VCL_INC_SALMENU_HXX
+
+#include <utility>
+#include <vcl/menu.hxx>
+#include <vcl/image.hxx>
+
+struct SystemMenuData;
+class FloatingWindow;
+class SalFrame;
+
+struct SalItemParams
+{
+    Image           aImage;                 // Image
+    VclPtr<Menu>    pMenu;                  // Pointer to Menu
+    OUString        aText;                  // Menu-Text
+    MenuItemType    eType;                  // MenuItem-Type
+    sal_uInt16      nId;                    // item Id
+    MenuItemBits    nBits;                  // MenuItem-Bits
+};
+
+struct SalMenuButtonItem
+{
+    sal_uInt16          mnId;
+    Image               maImage;
+    OUString            maToolTipText;
+
+    SalMenuButtonItem() : mnId( 0 ) {}
+    SalMenuButtonItem( sal_uInt16 i_nId, Image aImg, OUString  i_TTText )
+    : mnId( i_nId ), maImage(std::move( aImg )), maToolTipText(std::move( i_TTText )) {}
+};
+
+class VCL_PLUGIN_PUBLIC SalMenuItem
+{
+public:
+    virtual ~SalMenuItem();
+};
+
+class VCL_PLUGIN_PUBLIC SalMenu
+{
+public:
+    virtual ~SalMenu();
+
+    virtual bool VisibleMenuBar() = 0;  // must return true to actually DISPLAY native menu bars
+                                            // otherwise only menu messages are processed (eg, OLE on Windows)
+    virtual void ShowMenuBar( bool ) {}
+    virtual void InsertItem( SalMenuItem* pSalMenuItem, unsigned nPos ) = 0;
+    virtual void RemoveItem( unsigned nPos ) = 0;
+    virtual void SetSubMenu( SalMenuItem* pSalMenuItem, SalMenu* pSubMenu, unsigned nPos ) = 0;
+    virtual void SetFrame( const SalFrame* pFrame ) = 0;
+    virtual void SetItemBits( unsigned /*nPos*/, MenuItemBits /*nBits*/ ) {}
+    virtual void CheckItem( unsigned nPos, bool bCheck ) = 0;
+    virtual void EnableItem( unsigned nPos, bool bEnable ) = 0;
+    virtual void SetItemText( unsigned nPos, SalMenuItem* pSalMenuItem, const OUString& rText )= 0;
+    virtual void SetItemImage( unsigned nPos, SalMenuItem* pSalMenuItem, const Image& rImage ) = 0;
+    virtual void SetAccelerator( unsigned nPos, SalMenuItem* pSalMenuItem, const vcl::KeyCode& rKeyCode, const OUString& rKeyName ) = 0;
+    virtual void GetSystemMenuData( SystemMenuData* pData ) = 0;
+    virtual bool ShowNativePopupMenu(FloatingWindow * pWin, const tools::Rectangle& rRect, FloatWinPopupFlags nFlags);
+    virtual void ShowCloseButton(bool bShow);
+    virtual bool AddMenuBarButton( const SalMenuButtonItem& ); // return false if not implemented or failure
+    virtual void RemoveMenuBarButton( sal_uInt16 nId );
+    virtual void Update() {}
+
+    virtual bool CanGetFocus() const { return false; }
+    virtual bool TakeFocus() { return false; }
+
+    // TODO: implement show/hide for the Win/Mac VCL native backends
+    virtual void ShowItem( unsigned nPos, bool bShow ) { EnableItem( nPos, bShow ); }
+
+    // return an empty rectangle if not implemented
+    // return Rectangle( Point( -1, -1 ), Size( 1, 1 ) ) if menu bar buttons implemented
+    // but rectangle cannot be determined
+    virtual tools::Rectangle GetMenuBarButtonRectPixel( sal_uInt16 i_nItemId, SalFrame* i_pReferenceFrame );
+
+    virtual int GetMenuBarHeight() const;
+
+    virtual void ApplyPersona();
+};
+
+#endif // INCLUDED_VCL_INC_SALMENU_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/salobj.hxx b/vcl/inc/salobj.hxx
new file mode 100644
index 0000000000..b5d9d64f82
--- /dev/null
+++ b/vcl/inc/salobj.hxx
@@ -0,0 +1,79 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_SALOBJ_HXX
+#define INCLUDED_VCL_INC_SALOBJ_HXX
+
+#include <vcl/dllapi.h>
+#include <vcl/syschild.hxx>
+#include <com/sun/star/uno/Sequence.hxx>
+#include "salwtype.hxx"
+
+struct SystemEnvData;
+
+typedef void (*SALOBJECTPROC)(SystemChildWindow* pInst, SalObjEvent nEvent);
+
+class VCL_PLUGIN_PUBLIC SalObject
+{
+    VclPtr<SystemChildWindow> m_pInst;
+    SALOBJECTPROC       m_pCallback;
+    bool                m_bMouseTransparent:1,
+                        m_bEraseBackground:1;
+public:
+            SalObject() : m_pInst( nullptr ), m_pCallback( nullptr ), m_bMouseTransparent( false ), m_bEraseBackground( true ) {}
+            virtual ~SalObject();
+
+    virtual void                    ResetClipRegion() = 0;
+    virtual void                    BeginSetClipRegion( sal_uInt32 nRects ) = 0;
+    virtual void                    UnionClipRegion( tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight ) = 0;
+    virtual void                    EndSetClipRegion() = 0;
+
+    virtual void                    SetPosSize( tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight ) = 0;
+    virtual void                    Show( bool bVisible ) = 0;
+    virtual void                    Enable( bool /* nEnable */ ) {} // overridden by WinSalObject
+    virtual void                    GrabFocus() {}
+    virtual void                    Reparent(SalFrame* /*pFrame*/) {}
+
+    virtual void                    SetForwardKey( bool /* bEnable */ ) {}
+
+    virtual void                    SetLeaveEnterBackgrounds(const css::uno::Sequence<css::uno::Any>& /*rLeaveArgs*/, const css::uno::Sequence<css::uno::Any>& /*rEnterArgs*/) {}
+
+    virtual const SystemEnvData*    GetSystemData() const = 0;
+
+    virtual Size GetOptimalSize() const { return Size(); }
+
+    void                            SetCallback( SystemChildWindow* pInst, SALOBJECTPROC pProc )
+                                        { m_pInst = pInst; m_pCallback = pProc; }
+    void                            CallCallback( SalObjEvent nEvent )
+                                        { if (m_pCallback) m_pCallback( m_pInst, nEvent ); }
+
+    void                            SetMouseTransparent( bool bMouseTransparent )
+                                        { m_bMouseTransparent = bMouseTransparent; }
+    bool                            IsMouseTransparent() const
+                                        { return m_bMouseTransparent; }
+
+    void                            EnableEraseBackground( bool bEnable )
+                                        { m_bEraseBackground = bEnable; }
+    bool                            IsEraseBackgroundEnabled() const
+                                        { return m_bEraseBackground; }
+};
+
+#endif // INCLUDED_VCL_INC_SALOBJ_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/salprn.hxx b/vcl/inc/salprn.hxx
new file mode 100644
index 0000000000..97a0fe13aa
--- /dev/null
+++ b/vcl/inc/salprn.hxx
@@ -0,0 +1,125 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_SALPRN_HXX
+#define INCLUDED_VCL_INC_SALPRN_HXX
+
+#include <i18nutil/paper.hxx>
+#include <rtl/ustring.hxx>
+#include <vcl/prntypes.hxx>
+#include <vcl/dllapi.h>
+#include <tools/gen.hxx>
+
+#include "salptype.hxx"
+
+#include <vector>
+#include <optional>
+
+class SalGraphics;
+class SalFrame;
+class ImplJobSetup;
+namespace vcl { class PrinterController; }
+namespace weld { class Window; }
+
+struct VCL_PLUGIN_PUBLIC SalPrinterQueueInfo
+{
+    OUString               maPrinterName;
+    OUString               maDriver;
+    OUString               maLocation;
+    OUString               maComment;
+    PrintQueueFlags        mnStatus;
+    sal_uInt32             mnJobs;
+    std::optional<OUString> moPortName; // only used by Windows backend
+
+                            SalPrinterQueueInfo();
+                            ~SalPrinterQueueInfo();
+};
+
+class VCL_PLUGIN_PUBLIC SalInfoPrinter
+{
+public:
+    std::vector< PaperInfo  >           m_aPaperFormats;    // all printer supported formats
+    bool                                m_bPapersInit;      // set to true after InitPaperFormats
+
+    SalInfoPrinter() : m_bPapersInit( false ) {}
+    virtual ~SalInfoPrinter();
+
+    // SalGraphics or NULL, but two Graphics for all SalFrames
+    // must be returned
+    virtual SalGraphics*            AcquireGraphics() = 0;
+    virtual void                    ReleaseGraphics( SalGraphics* pGraphics ) = 0;
+
+    virtual bool                    Setup(weld::Window* pFrame, ImplJobSetup* pSetupData) = 0;
+    // This function set the driver data and
+    // set the new indepen data in pSetupData
+    virtual bool                    SetPrinterData( ImplJobSetup* pSetupData ) = 0;
+    // This function merged the indepen driver data
+    // and set the new indepen data in pSetupData
+    // Only the data must changed, where the bit
+    // in nFlags is set
+    virtual bool                    SetData( JobSetFlags nFlags, ImplJobSetup* pSetupData ) = 0;
+
+    virtual void                    GetPageInfo( const ImplJobSetup* pSetupData,
+                                                 tools::Long& rOutWidth, tools::Long& rOutHeight,
+                                                 Point& rPageOffset,
+                                                 Size& rPaperSize ) = 0;
+    virtual sal_uInt32              GetCapabilities( const ImplJobSetup* pSetupData, PrinterCapType nType ) = 0;
+    virtual sal_uInt16              GetPaperBinCount( const ImplJobSetup* pSetupData ) = 0;
+    virtual OUString                GetPaperBinName( const ImplJobSetup* pSetupData, sal_uInt16 nPaperBin ) = 0;
+    // fills m_aPaperFormats and sets m_bPapersInit to true
+    virtual void                    InitPaperFormats( const ImplJobSetup* pSetupData ) = 0;
+    // returns angle that a landscape page will be turned counterclockwise wrt to portrait
+    virtual int                     GetLandscapeAngle( const ImplJobSetup* pSetupData ) = 0;
+};
+
+class VCL_PLUGIN_PUBLIC SalPrinter
+{
+    SalPrinter( const SalPrinter& ) = delete;
+    SalPrinter& operator=( const SalPrinter& ) = delete;
+
+public:
+    SalPrinter() {}
+    virtual ~SalPrinter();
+
+    virtual bool                    StartJob( const OUString* pFileName,
+                                              const OUString& rJobName,
+                                              const OUString& rAppName,
+                                              sal_uInt32 nCopies,
+                                              bool bCollate,
+                                              bool bDirect,
+                                              ImplJobSetup* pSetupData ) = 0;
+
+    // implement for pull model print systems only,
+    // default implementations (see salvtables.cxx) just returns false
+    virtual bool                    StartJob( const OUString* pFileName,
+                                              const OUString& rJobName,
+                                              const OUString& rAppName,
+                                              ImplJobSetup* pSetupData,
+                                              vcl::PrinterController& rController );
+
+    virtual bool                    EndJob() = 0;
+    virtual SalGraphics*            StartPage( ImplJobSetup* pSetupData, bool bNewJobData ) = 0;
+    virtual void                    EndPage() = 0;
+    virtual SalPrinterError         GetErrorCode() { return SalPrinterError::NONE; }
+
+};
+
+#endif // INCLUDED_VCL_INC_SALPRN_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/salptype.hxx b/vcl/inc/salptype.hxx
new file mode 100644
index 0000000000..32405aaf24
--- /dev/null
+++ b/vcl/inc/salptype.hxx
@@ -0,0 +1,53 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_SALPTYPE_HXX
+#define INCLUDED_VCL_INC_SALPTYPE_HXX
+
+#include <sal/config.h>
+
+#include <sal/types.h>
+#include <o3tl/typed_flags_set.hxx>
+
+enum class JobSetFlags : sal_uInt16 {
+    ORIENTATION  = 1,
+    PAPERBIN     = 2,
+    PAPERSIZE    = 4,
+    DUPLEXMODE   = 8,
+    ALL          = ORIENTATION | PAPERBIN | PAPERSIZE | DUPLEXMODE
+};
+
+namespace o3tl {
+
+template<> struct typed_flags<JobSetFlags>: is_typed_flags<JobSetFlags, 0xF> {};
+
+}
+
+enum class SalPrinterError {
+  NONE = 0,
+  General = 1,
+  Abort = 2
+};
+
+class SalPrinter;
+typedef long (*SALPRNABORTPROC)( void* pInst, SalPrinter* pPrinter );
+
+#endif // INCLUDED_VCL_INC_SALPTYPE_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/salsession.hxx b/vcl/inc/salsession.hxx
new file mode 100644
index 0000000000..fb9763bb68
--- /dev/null
+++ b/vcl/inc/salsession.hxx
@@ -0,0 +1,113 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_SALSESSION_HXX
+#define INCLUDED_VCL_INC_SALSESSION_HXX
+
+#include <vcl/dllapi.h>
+
+enum SalSessionEventType
+{
+    Interaction,
+    SaveRequest,
+    ShutdownCancel,
+    Quit
+};
+
+struct SalSessionEvent
+{
+    SalSessionEventType         m_eType;
+
+    SalSessionEvent( SalSessionEventType eType )
+            : m_eType( eType )
+    {}
+};
+
+struct SalSessionInteractionEvent : public SalSessionEvent
+{
+    bool                        m_bInteractionGranted;
+
+    SalSessionInteractionEvent( bool bGranted )
+            : SalSessionEvent( Interaction ),
+              m_bInteractionGranted( bGranted )
+    {}
+};
+
+struct SalSessionSaveRequestEvent : public SalSessionEvent
+{
+    bool                        m_bShutdown;
+
+    SalSessionSaveRequestEvent( bool bShutdown )
+            : SalSessionEvent( SaveRequest ),
+              m_bShutdown( bShutdown )
+    {}
+};
+
+struct SalSessionShutdownCancelEvent : public SalSessionEvent
+{
+    SalSessionShutdownCancelEvent()
+            : SalSessionEvent( ShutdownCancel )
+    {}
+};
+
+struct SalSessionQuitEvent : public SalSessionEvent
+{
+    SalSessionQuitEvent()
+            : SalSessionEvent( Quit )
+    {}
+};
+
+typedef void(*SessionProc)(void *pData, SalSessionEvent *pEvent);
+
+class VCL_PLUGIN_PUBLIC SalSession
+{
+    SessionProc         m_aProc;
+    void *              m_pProcData;
+public:
+    SalSession()
+        : m_aProc(nullptr)
+        , m_pProcData(nullptr)
+    {
+    }
+    virtual ~SalSession();
+
+    void SetCallback( SessionProc aCallback, void * pCallbackData )
+    {
+        m_aProc = aCallback;
+        m_pProcData = pCallbackData;
+    }
+    void CallCallback( SalSessionEvent* pEvent )
+    {
+        if( m_aProc )
+            m_aProc( m_pProcData, pEvent );
+    }
+
+    // query the session manager for a user interaction slot
+    virtual void queryInteraction() = 0;
+    // signal the session manager that we're done with user interaction
+    virtual void interactionDone() = 0;
+    // signal that we're done saving
+    virtual void saveDone() = 0;
+    // try to cancel the shutdown in progress
+    virtual bool cancelShutdown() = 0;
+};
+
+#endif // INCLUDED_VCL_INC_SALSESSION_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/salsys.hxx b/vcl/inc/salsys.hxx
new file mode 100644
index 0000000000..d7cf10edb1
--- /dev/null
+++ b/vcl/inc/salsys.hxx
@@ -0,0 +1,83 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_SALSYS_HXX
+#define INCLUDED_VCL_INC_SALSYS_HXX
+
+#include <tools/gen.hxx>
+#include <vcl/dllapi.h>
+#include <rtl/ustring.hxx>
+
+// Button identifier for ShowNativeMessageBox
+const int SALSYSTEM_SHOWNATIVEMSGBOX_BTN_OK = 1;
+
+class VCL_PLUGIN_PUBLIC SalSystem
+{
+public:
+    virtual ~SalSystem();
+
+    // get info about the display
+
+    /*  Gets the number of active screens attached to the display
+
+        @returns the number of active screens
+    */
+    virtual unsigned int GetDisplayScreenCount() = 0;
+    /*  Queries the default screen number. The default screen is the
+        screen on which windows will appear if no special positioning
+        is made.
+
+        @returns the default screen number
+    */
+    virtual unsigned int GetDisplayBuiltInScreen() { return 0; }
+    /*  Gets relative position and size of the screens attached to the display
+
+        @param nScreen
+        The screen number to be queried
+
+        @returns position: (0,0) in case of IsMultiscreen() == true
+                           else position relative to whole display
+                 size: size of the screen
+    */
+    virtual AbsoluteScreenPixelRectangle GetDisplayScreenPosSizePixel(unsigned int nScreen) = 0;
+
+    /*  Shows a native message box with the specified title, message and button
+        combination.
+
+        @param  rTitle
+        The title to be shown by the dialog box.
+
+        @param  rMessage
+        The message to be shown by the dialog box.
+
+        @returns the identifier of the button that was pressed by the user.
+        See button identifier above. If the function fails the
+        return value is 0.
+    */
+    virtual int ShowNativeMessageBox(const OUString& rTitle, const OUString& rMessage) = 0;
+};
+
+VCL_DLLPUBLIC SalSystem* ImplGetSalSystem();
+
+#define VIRTUAL_DESKTOP_WIDTH 1024
+#define VIRTUAL_DESKTOP_HEIGHT 768
+
+#endif // INCLUDED_VCL_INC_SALSYS_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/saltimer.hxx b/vcl/inc/saltimer.hxx
new file mode 100644
index 0000000000..69545ac96b
--- /dev/null
+++ b/vcl/inc/saltimer.hxx
@@ -0,0 +1,103 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_SALTIMER_HXX
+#define INCLUDED_VCL_INC_SALTIMER_HXX
+
+#include <sal/config.h>
+#include <vcl/dllapi.h>
+#include "salwtype.hxx"
+
+/*
+ * note: there will be only a single instance of SalTimer
+ * SalTimer originally had only static methods, but
+ * this needed to be virtualized for the sal plugin migration
+ */
+
+class VCL_PLUGIN_PUBLIC SalTimer
+{
+    SALTIMERPROC        m_pProc;
+
+public:
+    SalTimer() : m_pProc( nullptr ) {}
+    virtual ~SalTimer() COVERITY_NOEXCEPT_FALSE;
+
+    // AutoRepeat and Restart
+    virtual void            Start( sal_uInt64 nMS ) = 0;
+    virtual void            Stop() = 0;
+
+    // Callbacks (indepen in \sv\source\app\timer.cxx)
+    void            SetCallback( SALTIMERPROC pProc )
+    {
+        m_pProc = pProc;
+    }
+
+    void            CallCallback()
+    {
+        if( m_pProc )
+            m_pProc();
+    }
+};
+
+class VersionedEvent
+{
+    /**
+     * The "additional event data" members on macOS are integers, so we can't
+     * use an unsigned integer and rely on the defined unsigned overflow in
+     * InvalidateEvent().
+     */
+    sal_Int32 m_nEventVersion;
+    bool      m_bIsValidVersion;
+
+public:
+    VersionedEvent() : m_nEventVersion( 0 ), m_bIsValidVersion( false ) {}
+
+    sal_Int32 GetNextEventVersion()
+    {
+        InvalidateEvent();
+        m_bIsValidVersion = true;
+        return m_nEventVersion;
+    }
+
+    void InvalidateEvent()
+    {
+        if ( m_bIsValidVersion )
+        {
+            if ( m_nEventVersion == SAL_MAX_INT32 )
+                m_nEventVersion = 0;
+            else
+                ++m_nEventVersion;
+            m_bIsValidVersion = false;
+        }
+    }
+
+    bool ExistsValidEvent() const
+    {
+        return m_bIsValidVersion;
+    }
+
+    bool IsValidEventVersion( const sal_Int32 nEventVersion ) const
+    {
+        return m_bIsValidVersion && nEventVersion == m_nEventVersion;
+    }
+};
+
+#endif // INCLUDED_VCL_INC_SALTIMER_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/salusereventlist.hxx b/vcl/inc/salusereventlist.hxx
new file mode 100644
index 0000000000..864802c50a
--- /dev/null
+++ b/vcl/inc/salusereventlist.hxx
@@ -0,0 +1,128 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_SALUSEREVENTLIST_HXX
+#define INCLUDED_VCL_INC_SALUSEREVENTLIST_HXX
+
+#include <sal/config.h>
+#include <vcl/dllapi.h>
+#include <mutex>
+#include <osl/thread.hxx>
+
+#include <list>
+#include <o3tl/sorted_vector.hxx>
+
+class SalFrame;
+enum class SalEvent;
+
+typedef o3tl::sorted_vector< SalFrame* > SalFrameSet;
+
+class VCL_PLUGIN_PUBLIC SalUserEventList
+{
+public:
+    struct SalUserEvent
+    {
+        SalFrame*     m_pFrame;
+        void*         m_pData;
+        SalEvent      m_nEvent;
+
+        SalUserEvent( SalFrame* pFrame, void* pData, SalEvent nEvent )
+                : m_pFrame( pFrame ),
+                  m_pData( pData ),
+                  m_nEvent( nEvent )
+        {}
+
+        bool operator==(const SalUserEvent &aEvent) const
+        {
+            return m_pFrame == aEvent.m_pFrame
+                && m_pData == aEvent.m_pData
+                && m_nEvent== aEvent.m_nEvent;
+        }
+    };
+
+protected:
+    mutable std::mutex         m_aUserEventsMutex;
+    std::list< SalUserEvent >  m_aUserEvents;
+    std::list< SalUserEvent >  m_aProcessingUserEvents;
+    bool                       m_bAllUserEventProcessedSignaled;
+    SalFrameSet                m_aFrames;
+    oslThreadIdentifier        m_aProcessingThread;
+
+    virtual void ProcessEvent( SalUserEvent aEvent ) = 0;
+    virtual void TriggerUserEventProcessing() = 0;
+    virtual void TriggerAllUserEventsProcessed() {}
+
+    inline bool HasUserEvents_NoLock() const;
+public:
+    SalUserEventList();
+    virtual ~SalUserEventList() COVERITY_NOEXCEPT_FALSE;
+
+    inline const SalFrameSet& getFrames() const;
+    inline SalFrame* anyFrame() const;
+    void insertFrame( SalFrame* pFrame );
+    void eraseFrame( SalFrame* pFrame );
+    inline bool isFrameAlive( const SalFrame* pFrame ) const;
+
+    void PostEvent( SalFrame* pFrame, void* pData, SalEvent nEvent );
+    void RemoveEvent( SalFrame* pFrame, void* pData, SalEvent nEvent );
+    inline bool HasUserEvents() const;
+
+    bool DispatchUserEvents( bool bHandleAllCurrentEvents );
+};
+
+inline SalFrame* SalUserEventList::anyFrame() const
+{
+    if ( m_aFrames.empty() )
+        return nullptr;
+    return *m_aFrames.begin();
+}
+
+inline bool SalUserEventList::isFrameAlive( const SalFrame* pFrame ) const
+{
+    auto it = m_aFrames.find( const_cast<SalFrame*>( pFrame ) );
+    return it != m_aFrames.end();
+}
+
+inline bool SalUserEventList::HasUserEvents() const
+{
+    std::unique_lock aGuard( m_aUserEventsMutex );
+    return HasUserEvents_NoLock();
+}
+
+inline bool SalUserEventList::HasUserEvents_NoLock() const
+{
+    return !(m_aUserEvents.empty() && m_aProcessingUserEvents.empty());
+}
+
+inline void SalUserEventList::PostEvent( SalFrame* pFrame, void* pData, SalEvent nEvent )
+{
+    std::unique_lock aGuard( m_aUserEventsMutex );
+    m_aUserEvents.push_back( SalUserEvent( pFrame, pData, nEvent ) );
+    m_bAllUserEventProcessedSignaled = false;
+    TriggerUserEventProcessing();
+}
+
+inline const SalFrameSet& SalUserEventList::getFrames() const
+{
+    return m_aFrames;
+}
+
+#endif // INCLUDED_VCL_INC_SALUSEREVENTLIST_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/salvd.hxx b/vcl/inc/salvd.hxx
new file mode 100644
index 0000000000..d1035feaeb
--- /dev/null
+++ b/vcl/inc/salvd.hxx
@@ -0,0 +1,58 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_SALVD_HXX
+#define INCLUDED_VCL_INC_SALVD_HXX
+
+#include "salgeom.hxx"
+
+class SalGraphics;
+
+/// A non-visible drawable/buffer (e.g. an X11 Pixmap).
+class VCL_PLUGIN_PUBLIC SalVirtualDevice
+        : public SalGeometryProvider
+{
+public:
+    SalVirtualDevice() {}
+    virtual ~SalVirtualDevice() override;
+
+    // SalGeometryProvider
+    virtual bool IsOffScreen() const override { return true; }
+
+    // SalGraphics or NULL, but two Graphics for all SalVirtualDevices
+    // must be returned
+    virtual SalGraphics*    AcquireGraphics() = 0;
+    virtual void            ReleaseGraphics( SalGraphics* pGraphics ) = 0;
+
+    // Set new size, without saving the old contents
+    virtual bool            SetSize( tools::Long nNewDX, tools::Long nNewDY ) = 0;
+
+    // Set new size using a buffer at the given address
+    virtual bool            SetSizeUsingBuffer( tools::Long nNewDX, tools::Long nNewDY,
+                                                sal_uInt8 * /* pBuffer */)
+        {
+            // Only the headless virtual device has an implementation that uses
+            // pBuffer (and bTopDown).
+            return SetSize( nNewDX, nNewDY );
+        }
+};
+
+#endif // INCLUDED_VCL_INC_SALVD_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/salvtables.hxx b/vcl/inc/salvtables.hxx
new file mode 100644
index 0000000000..4074e097a4
--- /dev/null
+++ b/vcl/inc/salvtables.hxx
@@ -0,0 +1,2298 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+#pragma once
+
+#include <vcl/builder.hxx>
+#include <vcl/weld.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/syswin.hxx>
+#include <vcl/settings.hxx>
+#include <vcl/virdev.hxx>
+#include <vcl/ctrl.hxx>
+#include <vcl/toolkit/edit.hxx>
+#include <vcl/formatter.hxx>
+#include <vcl/toolkit/spinfld.hxx>
+#include <vcl/toolkit/fixed.hxx>
+#include <vcl/toolkit/fixedhyper.hxx>
+#include <vcl/toolkit/lstbox.hxx>
+#include <vcl/toolkit/menubtn.hxx>
+#include <vcl/toolkit/combobox.hxx>
+#include <vcl/tabctrl.hxx>
+#include <vcl/layout.hxx>
+#include <vcl/toolkit/svtabbx.hxx>
+#include <vcl/toolkit/svlbitm.hxx>
+#include <o3tl/sorted_vector.hxx>
+#include "calendar.hxx"
+#include "iconview.hxx"
+#include "messagedialog.hxx"
+#include "verticaltabctrl.hxx"
+
+namespace vcl
+{
+class RoadmapWizard;
+};
+
+class SalInstanceBuilder : public weld::Builder
+{
+protected:
+    std::unique_ptr<VclBuilder> m_xBuilder;
+    VclPtr<vcl::Window> m_aOwnedToplevel;
+
+public:
+    SalInstanceBuilder(vcl::Window* pParent, const OUString& rUIRoot, const OUString& rUIFile,
+                       const css::uno::Reference<css::frame::XFrame>& rFrame
+                       = css::uno::Reference<css::frame::XFrame>());
+
+    virtual std::unique_ptr<weld::MessageDialog> weld_message_dialog(const OUString& id) override;
+
+    virtual std::unique_ptr<weld::Dialog> weld_dialog(const OUString& id) override;
+
+    virtual std::unique_ptr<weld::Assistant> weld_assistant(const OUString& id) override;
+
+    virtual std::unique_ptr<weld::Window> create_screenshot_window() override;
+
+    virtual std::unique_ptr<weld::Widget> weld_widget(const OUString& id) override;
+
+    virtual std::unique_ptr<weld::Container> weld_container(const OUString& id) override;
+
+    virtual std::unique_ptr<weld::Box> weld_box(const OUString& id) override;
+
+    virtual std::unique_ptr<weld::Paned> weld_paned(const OUString& id) override;
+
+    virtual std::unique_ptr<weld::Frame> weld_frame(const OUString& id) override;
+
+    virtual std::unique_ptr<weld::ScrolledWindow>
+    weld_scrolled_window(const OUString& id, bool bUserManagedScrolling = false) override;
+
+    virtual std::unique_ptr<weld::Notebook> weld_notebook(const OUString& id) override;
+
+    virtual std::unique_ptr<weld::Button> weld_button(const OUString& id) override;
+
+    virtual std::unique_ptr<weld::MenuButton> weld_menu_button(const OUString& id) override;
+
+    virtual std::unique_ptr<weld::MenuToggleButton>
+    weld_menu_toggle_button(const OUString& id) override;
+
+    virtual std::unique_ptr<weld::LinkButton> weld_link_button(const OUString& id) override;
+
+    virtual std::unique_ptr<weld::ToggleButton> weld_toggle_button(const OUString& id) override;
+
+    virtual std::unique_ptr<weld::RadioButton> weld_radio_button(const OUString& id) override;
+
+    virtual std::unique_ptr<weld::CheckButton> weld_check_button(const OUString& id) override;
+
+    virtual std::unique_ptr<weld::Scale> weld_scale(const OUString& id) override;
+
+    virtual std::unique_ptr<weld::ProgressBar> weld_progress_bar(const OUString& id) override;
+
+    virtual std::unique_ptr<weld::LevelBar> weld_level_bar(const OUString& id) override;
+
+    virtual std::unique_ptr<weld::Spinner> weld_spinner(const OUString& id) override;
+
+    virtual std::unique_ptr<weld::Image> weld_image(const OUString& id) override;
+
+    virtual std::unique_ptr<weld::Calendar> weld_calendar(const OUString& id) override;
+
+    virtual std::unique_ptr<weld::Entry> weld_entry(const OUString& id) override;
+
+    virtual std::unique_ptr<weld::SpinButton> weld_spin_button(const OUString& id) override;
+
+    virtual std::unique_ptr<weld::MetricSpinButton>
+    weld_metric_spin_button(const OUString& id, FieldUnit eUnit) override;
+
+    virtual std::unique_ptr<weld::FormattedSpinButton>
+    weld_formatted_spin_button(const OUString& id) override;
+
+    virtual std::unique_ptr<weld::ComboBox> weld_combo_box(const OUString& id) override;
+
+    virtual std::unique_ptr<weld::EntryTreeView>
+    weld_entry_tree_view(const OUString& containerid, const OUString& entryid,
+                         const OUString& treeviewid) override;
+
+    virtual std::unique_ptr<weld::TreeView> weld_tree_view(const OUString& id) override;
+
+    virtual std::unique_ptr<weld::IconView> weld_icon_view(const OUString& id) override;
+
+    virtual std::unique_ptr<weld::Label> weld_label(const OUString& id) override;
+
+    virtual std::unique_ptr<weld::TextView> weld_text_view(const OUString& id) override;
+
+    virtual std::unique_ptr<weld::Expander> weld_expander(const OUString& id) override;
+
+    virtual std::unique_ptr<weld::DrawingArea>
+    weld_drawing_area(const OUString& id, const a11yref& rA11yImpl = nullptr,
+                      FactoryFunction pUITestFactoryFunction = nullptr,
+                      void* pUserData = nullptr) override;
+
+    virtual std::unique_ptr<weld::Menu> weld_menu(const OUString& id) override;
+
+    virtual std::unique_ptr<weld::Popover> weld_popover(const OUString& id) override;
+
+    virtual std::unique_ptr<weld::Toolbar> weld_toolbar(const OUString& id) override;
+
+    virtual std::unique_ptr<weld::Scrollbar> weld_scrollbar(const OUString& id) override;
+
+    virtual std::unique_ptr<weld::SizeGroup> create_size_group() override;
+
+    OUString get_current_page_help_id() const;
+
+    virtual ~SalInstanceBuilder() override;
+};
+
+class SAL_DLLPUBLIC_RTTI SalInstanceMenu final : public weld::Menu
+{
+private:
+    VclPtr<PopupMenu> m_xMenu;
+
+    bool m_bTakeOwnership;
+    sal_uInt16 m_nLastId;
+
+    DECL_DLLPRIVATE_LINK(SelectMenuHdl, ::Menu*, bool);
+
+public:
+    SalInstanceMenu(PopupMenu* pMenu, bool bTakeOwnership);
+    virtual OUString popup_at_rect(weld::Widget* pParent, const tools::Rectangle& rRect,
+                                   weld::Placement ePlace = weld::Placement::Under) override;
+    virtual void set_sensitive(const OUString& rIdent, bool bSensitive) override;
+    virtual bool get_sensitive(const OUString& rIdent) const override;
+    virtual void set_active(const OUString& rIdent, bool bActive) override;
+    virtual bool get_active(const OUString& rIdent) const override;
+    virtual void set_label(const OUString& rIdent, const OUString& rLabel) override;
+    virtual OUString get_label(const OUString& rIdent) const override;
+    virtual void set_visible(const OUString& rIdent, bool bShow) override;
+    virtual void clear() override;
+    virtual void insert(int pos, const OUString& rId, const OUString& rStr,
+                        const OUString* pIconName, VirtualDevice* pImageSurface,
+                        const css::uno::Reference<css::graphic::XGraphic>& rImage,
+                        TriState eCheckRadioFalse) override;
+    virtual void insert_separator(int pos, const OUString& rId) override;
+    virtual void set_item_help_id(const OUString& rIdent, const OUString& rHelpId) override;
+    virtual void remove(const OUString& rId) override;
+    virtual OUString get_id(int pos) const override;
+    virtual int n_children() const override;
+    PopupMenu* getMenu() const;
+    virtual ~SalInstanceMenu() override;
+};
+
+class SalFlashAttention;
+
+class SalInstanceWidget : public virtual weld::Widget
+{
+protected:
+    VclPtr<vcl::Window> m_xWidget;
+    std::unique_ptr<SalFlashAttention> m_xFlashAttention;
+    SalInstanceBuilder* m_pBuilder;
+
+private:
+    DECL_LINK(EventListener, VclWindowEvent&, void);
+    DECL_LINK(KeyEventListener, VclWindowEvent&, bool);
+    DECL_LINK(MouseEventListener, VclWindowEvent&, void);
+    DECL_LINK(SettingsChangedHdl, VclWindowEvent&, void);
+    DECL_LINK(MnemonicActivateHdl, vcl::Window&, bool);
+
+    static void DoRecursivePaint(vcl::Window* pWindow, const Point& rPos, OutputDevice& rOutput);
+
+    const bool m_bTakeOwnership;
+    bool m_bEventListener;
+    bool m_bKeyEventListener;
+    bool m_bMouseEventListener;
+    int m_nBlockNotify;
+    int m_nFreezeCount;
+
+protected:
+    void ensure_event_listener();
+
+    // we want the ability to mark key events as handled, so use this variant
+    // for those, we get all keystrokes in this case, so we will need to filter
+    // them later
+    void ensure_key_listener();
+
+    // we want the ability to know about mouse events that happen in our children
+    // so use this variant, we will need to filter them later
+    void ensure_mouse_listener();
+
+    bool IsFirstFreeze() const { return m_nFreezeCount == 0; }
+    bool IsLastThaw() const { return m_nFreezeCount == 1; }
+
+    virtual void HandleEventListener(VclWindowEvent& rEvent);
+    virtual bool HandleKeyEventListener(VclWindowEvent& rEvent);
+    virtual void HandleMouseEventListener(VclWindowEvent& rEvent);
+
+public:
+    SalInstanceWidget(vcl::Window* pWidget, SalInstanceBuilder* pBuilder, bool bTakeOwnership);
+
+    virtual void set_sensitive(bool sensitive) override;
+
+    virtual bool get_sensitive() const override;
+
+    virtual bool get_visible() const override;
+
+    virtual bool is_visible() const override;
+
+    virtual void set_can_focus(bool bCanFocus) override;
+
+    virtual void grab_focus() override;
+
+    virtual bool has_focus() const override;
+
+    virtual bool is_active() const override;
+
+    virtual bool has_child_focus() const override;
+
+    virtual void show() override;
+
+    virtual void hide() override;
+
+    virtual void set_size_request(int nWidth, int nHeight) override;
+
+    virtual Size get_size_request() const override;
+
+    virtual Size get_preferred_size() const override;
+
+    virtual float get_approximate_digit_width() const override;
+
+    virtual int get_text_height() const override;
+
+    virtual Size get_pixel_size(const OUString& rText) const override;
+
+    virtual vcl::Font get_font() override;
+
+    virtual OUString get_buildable_name() const override;
+
+    virtual void set_buildable_name(const OUString& rId) override;
+
+    virtual void set_help_id(const OUString& rId) override;
+
+    virtual OUString get_help_id() const override;
+
+    virtual void set_grid_left_attach(int nAttach) override;
+
+    virtual int get_grid_left_attach() const override;
+
+    virtual void set_grid_width(int nCols) override;
+
+    virtual void set_grid_top_attach(int nAttach) override;
+
+    virtual int get_grid_top_attach() const override;
+
+    virtual void set_hexpand(bool bExpand) override;
+
+    virtual bool get_hexpand() const override;
+
+    virtual void set_vexpand(bool bExpand) override;
+
+    virtual bool get_vexpand() const override;
+
+    virtual void set_margin_top(int nMargin) override;
+
+    virtual void set_margin_bottom(int nMargin) override;
+
+    virtual void set_margin_start(int nMargin) override;
+
+    virtual void set_margin_end(int nMargin) override;
+
+    virtual int get_margin_top() const override;
+
+    virtual int get_margin_bottom() const override;
+
+    virtual int get_margin_start() const override;
+
+    virtual int get_margin_end() const override;
+
+    virtual void set_accessible_name(const OUString& rName) override;
+
+    virtual void set_accessible_description(const OUString& rDescription) override;
+
+    virtual OUString get_accessible_name() const override;
+
+    virtual OUString get_accessible_description() const override;
+
+    virtual void set_accessible_relation_labeled_by(weld::Widget* pLabel) override;
+
+    virtual void set_tooltip_text(const OUString& rTip) override;
+
+    virtual OUString get_tooltip_text() const override;
+
+    virtual void set_cursor_data(void* pData) override;
+
+    virtual void connect_focus_in(const Link<Widget&, void>& rLink) override;
+
+    virtual void connect_mnemonic_activate(const Link<Widget&, bool>& rLink) override;
+
+    virtual void connect_focus_out(const Link<Widget&, void>& rLink) override;
+
+    virtual void connect_size_allocate(const Link<const Size&, void>& rLink) override;
+
+    virtual void connect_mouse_press(const Link<const MouseEvent&, bool>& rLink) override;
+
+    virtual void connect_mouse_move(const Link<const MouseEvent&, bool>& rLink) override;
+
+    virtual void connect_mouse_release(const Link<const MouseEvent&, bool>& rLink) override;
+
+    virtual void connect_key_press(const Link<const KeyEvent&, bool>& rLink) override;
+
+    virtual void connect_key_release(const Link<const KeyEvent&, bool>& rLink) override;
+
+    virtual void connect_style_updated(const Link<Widget&, void>& rLink) override;
+
+    virtual bool get_extents_relative_to(const Widget& rRelative, int& x, int& y, int& width,
+                                         int& height) const override;
+
+    virtual void grab_add() override;
+
+    virtual bool has_grab() const override;
+
+    virtual void grab_remove() override;
+
+    virtual bool get_direction() const override;
+
+    virtual void set_direction(bool bRTL) override;
+
+    virtual void freeze() override;
+
+    virtual void thaw() override;
+
+    virtual void set_busy_cursor(bool bBusy) override;
+
+    virtual std::unique_ptr<weld::Container> weld_parent() const override;
+
+    virtual ~SalInstanceWidget() override;
+
+    vcl::Window* getWidget() const;
+
+    void disable_notify_events();
+
+    bool notify_events_disabled() const;
+
+    void enable_notify_events();
+
+    virtual void queue_resize() override;
+
+    virtual void help_hierarchy_foreach(const std::function<bool(const OUString&)>& func) override;
+
+    virtual OUString strip_mnemonic(const OUString& rLabel) const override;
+
+    virtual VclPtr<VirtualDevice> create_virtual_device() const override;
+
+    virtual css::uno::Reference<css::datatransfer::dnd::XDropTarget> get_drop_target() override;
+    virtual css::uno::Reference<css::datatransfer::clipboard::XClipboard>
+    get_clipboard() const override;
+
+    virtual void connect_get_property_tree(const Link<tools::JsonWriter&, void>& rLink) override;
+
+    virtual void get_property_tree(tools::JsonWriter& rJsonWriter) override;
+
+    virtual void call_attention_to() override;
+
+    virtual void set_stack_background() override;
+
+    virtual void set_title_background() override;
+
+    virtual void set_toolbar_background() override;
+
+    virtual void set_highlight_background() override;
+
+    virtual void set_background(const Color& rColor) override;
+
+    virtual void draw(OutputDevice& rOutput, const Point& rPos, const Size& rSizePixel) override;
+
+    SystemWindow* getSystemWindow();
+};
+
+class SalInstanceLabel : public SalInstanceWidget, public virtual weld::Label
+{
+private:
+    // Control instead of FixedText so we can also use this for
+    // SelectableFixedText which is derived from Edit. We just typically need
+    // [G|S]etText which exists in their shared baseclass
+    VclPtr<Control> m_xLabel;
+
+public:
+    SalInstanceLabel(Control* pLabel, SalInstanceBuilder* pBuilder, bool bTakeOwnership);
+
+    virtual void set_label(const OUString& rText) override;
+
+    virtual OUString get_label() const override;
+
+    virtual void set_mnemonic_widget(Widget* pTarget) override;
+
+    virtual void set_label_type(weld::LabelType eType) override;
+
+    virtual void set_font(const vcl::Font& rFont) override;
+
+    virtual void set_font_color(const Color& rColor) override;
+};
+
+class SalInstanceContainer : public SalInstanceWidget, public virtual weld::Container
+{
+    VclPtr<vcl::Window> m_xContainer;
+
+public:
+    SalInstanceContainer(vcl::Window* pContainer, SalInstanceBuilder* pBuilder,
+                         bool bTakeOwnership);
+    virtual void HandleEventListener(VclWindowEvent& rEvent) override;
+    virtual void connect_container_focus_changed(const Link<Container&, void>& rLink) override;
+    virtual void child_grab_focus() override;
+    virtual void move(weld::Widget* pWidget, weld::Container* pNewParent) override;
+    virtual css::uno::Reference<css::awt::XWindow> CreateChildFrame() override;
+};
+
+class SalInstanceWindow : public SalInstanceContainer, public virtual weld::Window
+{
+private:
+    VclPtr<vcl::Window> m_xWindow;
+
+    DECL_LINK(HelpHdl, vcl::Window&, bool);
+
+    void override_child_help(vcl::Window* pParent);
+
+    void clear_child_help(vcl::Window* pParent);
+
+    void recursively_unset_default_buttons();
+
+    void implResetDefault(const vcl::Window* _pWindow);
+
+public:
+    SalInstanceWindow(vcl::Window* pWindow, SalInstanceBuilder* pBuilder, bool bTakeOwnership);
+
+    virtual void set_title(const OUString& rTitle) override;
+
+    virtual OUString get_title() const override;
+
+    void help();
+
+    virtual css::uno::Reference<css::awt::XWindow> GetXWindow() override;
+
+    virtual void resize_to_request() override;
+
+    virtual void set_modal(bool bModal) override;
+
+    virtual bool get_modal() const override;
+
+    virtual void window_move(int x, int y) override;
+
+    virtual Size get_size() const override;
+
+    virtual Point get_position() const override;
+
+    virtual AbsoluteScreenPixelRectangle get_monitor_workarea() const override;
+
+    virtual void set_centered_on_parent(bool /*bTrackGeometryRequests*/) override;
+
+    virtual bool get_resizable() const override;
+
+    virtual bool has_toplevel_focus() const override;
+
+    virtual void present() override;
+
+    virtual void change_default_widget(weld::Widget* pOld, weld::Widget* pNew) override;
+
+    virtual bool is_default_widget(const weld::Widget* pCandidate) const override;
+
+    virtual void set_window_state(const OUString& rStr) override;
+
+    virtual OUString get_window_state(vcl::WindowDataMask nMask) const override;
+
+    virtual SystemEnvData get_system_data() const override;
+
+    virtual weld::ScreenShotCollection collect_screenshot_data() override;
+
+    virtual VclPtr<VirtualDevice> screenshot() override;
+
+    virtual const vcl::ILibreOfficeKitNotifier* GetLOKNotifier() override;
+
+    virtual ~SalInstanceWindow() override;
+};
+
+class SalInstanceDialog : public SalInstanceWindow, public virtual weld::Dialog
+{
+protected:
+    VclPtr<::Dialog> m_xDialog;
+
+private:
+    // for calc ref dialog that shrink to range selection widgets and resize back
+    VclPtr<vcl::Window> m_xRefEdit;
+    std::vector<VclPtr<vcl::Window>> m_aHiddenWidgets; // vector of hidden Controls
+    tools::Long m_nOldEditWidthReq; // Original width request of the input field
+    sal_Int32 m_nOldBorderWidth; // border width for expanded dialog
+
+    DECL_LINK(PopupScreenShotMenuHdl, const CommandEvent&, bool);
+
+public:
+    SalInstanceDialog(::Dialog* pDialog, SalInstanceBuilder* pBuilder, bool bTakeOwnership);
+
+    virtual bool runAsync(std::shared_ptr<weld::DialogController> aOwner,
+                          const std::function<void(sal_Int32)>& rEndDialogFn) override;
+
+    virtual bool runAsync(std::shared_ptr<Dialog> const& rxSelf,
+                          const std::function<void(sal_Int32)>& rEndDialogFn) override;
+
+    virtual void collapse(weld::Widget* pEdit, weld::Widget* pButton) override;
+
+    virtual void undo_collapse() override;
+
+    virtual void
+    SetInstallLOKNotifierHdl(const Link<void*, vcl::ILibreOfficeKitNotifier*>& rLink) override;
+
+    virtual int run() override;
+
+    virtual void response(int nResponse) override;
+
+    virtual void add_button(const OUString& rText, int nResponse,
+                            const OUString& rHelpId = {}) override;
+
+    virtual void set_modal(bool bModal) override;
+
+    virtual bool get_modal() const override;
+
+    virtual weld::Button* weld_widget_for_response(int nResponse) override;
+
+    virtual void set_default_response(int nResponse) override;
+
+    virtual weld::Container* weld_content_area() override;
+};
+
+class SalInstanceAssistant : public SalInstanceDialog, public virtual weld::Assistant
+{
+protected:
+    VclPtr<vcl::RoadmapWizard> m_xWizard;
+
+private:
+    std::vector<std::unique_ptr<SalInstanceContainer>> m_aPages;
+    std::vector<VclPtr<TabPage>> m_aAddedPages;
+    std::vector<int> m_aIds;
+    std::vector<VclPtr<VclGrid>> m_aAddedGrids;
+    Idle m_aUpdateRoadmapIdle;
+
+    int find_page(std::u16string_view rIdent) const;
+    int find_id(int nId) const;
+
+    DECL_LINK(OnRoadmapItemSelected, LinkParamNone*, void);
+    DECL_LINK(UpdateRoadmap_Hdl, Timer*, void);
+
+public:
+    SalInstanceAssistant(vcl::RoadmapWizard* pDialog, SalInstanceBuilder* pBuilder,
+                         bool bTakeOwnership);
+    virtual int get_current_page() const override;
+    virtual int get_n_pages() const override;
+    virtual OUString get_page_ident(int nPage) const override;
+    virtual OUString get_current_page_ident() const override;
+    virtual void set_current_page(int nPage) override;
+    virtual void set_current_page(const OUString& rIdent) override;
+    virtual void set_page_index(const OUString& rIdent, int nNewIndex) override;
+    virtual weld::Container* append_page(const OUString& rIdent) override;
+    virtual OUString get_page_title(const OUString& rIdent) const override;
+    virtual void set_page_title(const OUString& rIdent, const OUString& rTitle) override;
+    virtual void set_page_sensitive(const OUString& rIdent, bool bSensitive) override;
+    virtual void set_page_side_help_id(const OUString& rHelpId) override;
+    virtual void set_page_side_image(const OUString& rImage) override;
+    weld::Button* weld_widget_for_response(int nResponse) override;
+
+    virtual ~SalInstanceAssistant() override;
+};
+
+class WeldTextFilter final : public TextFilter
+{
+private:
+    Link<OUString&, bool>& m_rInsertTextHdl;
+
+public:
+    WeldTextFilter(Link<OUString&, bool>& rInsertTextHdl);
+
+    virtual OUString filter(const OUString& rText) override;
+};
+
+class SalInstanceEntry : public SalInstanceWidget, public virtual weld::Entry
+{
+private:
+    VclPtr<::Edit> m_xEntry;
+
+    DECL_LINK(ChangeHdl, Edit&, void);
+    DECL_LINK(CursorListener, VclWindowEvent&, void);
+    DECL_LINK(ActivateHdl, Edit&, bool);
+
+    WeldTextFilter m_aTextFilter;
+
+public:
+    SalInstanceEntry(::Edit* pEntry, SalInstanceBuilder* pBuilder, bool bTakeOwnership);
+
+    virtual void set_text(const OUString& rText) override;
+
+    virtual OUString get_text() const override;
+
+    virtual void set_width_chars(int nChars) override;
+
+    virtual int get_width_chars() const override;
+
+    virtual void set_max_length(int nChars) override;
+
+    virtual void select_region(int nStartPos, int nEndPos) override;
+
+    bool get_selection_bounds(int& rStartPos, int& rEndPos) override;
+
+    virtual void replace_selection(const OUString& rText) override;
+
+    virtual void set_position(int nCursorPos) override;
+
+    virtual int get_position() const override;
+
+    virtual void set_editable(bool bEditable) override;
+
+    virtual bool get_editable() const override;
+
+    virtual void set_overwrite_mode(bool bOn) override;
+
+    virtual bool get_overwrite_mode() const override;
+
+    virtual void set_message_type(weld::EntryMessageType eType) override;
+
+    virtual void set_font(const vcl::Font& rFont) override;
+
+    virtual void set_font_color(const Color& rColor) override;
+
+    virtual void connect_cursor_position(const Link<Entry&, void>& rLink) override;
+
+    virtual void set_placeholder_text(const OUString& rText) override;
+
+    Edit& getEntry();
+
+    void fire_signal_changed();
+
+    virtual void cut_clipboard() override;
+
+    virtual void copy_clipboard() override;
+
+    virtual void paste_clipboard() override;
+
+    virtual void set_alignment(TxtAlign eXAlign) override;
+
+    virtual ~SalInstanceEntry() override;
+};
+
+class SalInstanceSpinButton : public SalInstanceEntry, public virtual weld::SpinButton
+{
+    VclPtr<FormattedField> m_xButton;
+
+protected:
+    Formatter& m_rFormatter;
+
+private:
+    DECL_LINK(UpDownHdl, SpinField&, void);
+    DECL_LINK(LoseFocusHdl, Control&, void);
+    DECL_LINK(OutputHdl, LinkParamNone*, bool);
+    DECL_LINK(InputHdl, sal_Int64*, TriState);
+    DECL_LINK(ActivateHdl, Edit&, bool);
+
+    double toField(sal_Int64 nValue) const;
+
+    sal_Int64 fromField(double fValue) const;
+
+public:
+    SalInstanceSpinButton(FormattedField* pButton, SalInstanceBuilder* pBuilder,
+                          bool bTakeOwnership);
+
+    virtual sal_Int64 get_value() const override;
+
+    virtual void set_value(sal_Int64 value) override;
+
+    virtual void set_range(sal_Int64 min, sal_Int64 max) override;
+
+    virtual void get_range(sal_Int64& min, sal_Int64& max) const override;
+
+    virtual void set_increments(int step, int /*page*/) override;
+
+    virtual void get_increments(int& step, int& page) const override;
+
+    virtual void set_digits(unsigned int digits) override;
+
+    // SpinButton may be comprised of multiple subwidgets, consider the lot as
+    // one thing for focus
+    virtual bool has_focus() const override;
+
+    //off by default for direct SpinButtons, MetricSpinButton enables it
+    void SetUseThousandSep();
+
+    virtual unsigned int get_digits() const override;
+
+    virtual ~SalInstanceSpinButton() override;
+};
+
+//ComboBox and ListBox have similar apis, ComboBoxes in LibreOffice have an edit box and ListBoxes
+//don't. This distinction isn't there in Gtk. Use a template to sort this problem out.
+template <class vcl_type>
+class SalInstanceComboBox : public SalInstanceWidget, public virtual weld::ComboBox
+{
+protected:
+    // owner for ListBox/ComboBox UserData
+    std::vector<std::shared_ptr<OUString>> m_aUserData;
+    VclPtr<vcl_type> m_xComboBox;
+    ScopedVclPtr<MenuButton> m_xMenuButton;
+    OUString m_sMenuButtonRow;
+
+public:
+    SalInstanceComboBox(vcl_type* pComboBox, SalInstanceBuilder* pBuilder, bool bTakeOwnership)
+        : SalInstanceWidget(pComboBox, pBuilder, bTakeOwnership)
+        , m_xComboBox(pComboBox)
+    {
+    }
+
+    virtual int get_active() const override
+    {
+        const sal_Int32 nRet = m_xComboBox->GetSelectedEntryPos();
+        if (nRet == LISTBOX_ENTRY_NOTFOUND)
+            return -1;
+        return nRet;
+    }
+
+    const OUString* getEntryData(int index) const
+    {
+        return static_cast<const OUString*>(m_xComboBox->GetEntryData(index));
+    }
+
+    // ComboBoxes are comprised of multiple subwidgets, consider the lot as
+    // one thing for focus
+    virtual bool has_focus() const override
+    {
+        return m_xWidget->HasChildPathFocus()
+               || (m_xMenuButton && (m_xMenuButton->HasFocus() || m_xMenuButton->InPopupMode()));
+    }
+
+    virtual OUString get_active_id() const override
+    {
+        sal_Int32 nPos = m_xComboBox->GetSelectedEntryPos();
+        const OUString* pRet;
+        if (nPos != LISTBOX_ENTRY_NOTFOUND)
+            pRet = getEntryData(m_xComboBox->GetSelectedEntryPos());
+        else
+            pRet = nullptr;
+        if (!pRet)
+            return OUString();
+        return *pRet;
+    }
+
+    virtual void set_active_id(const OUString& rStr) override
+    {
+        for (int i = 0; i < get_count(); ++i)
+        {
+            const OUString* pId = getEntryData(i);
+            if (!pId)
+                continue;
+            if (*pId == rStr)
+                m_xComboBox->SelectEntryPos(i);
+        }
+    }
+
+    virtual void set_active(int pos) override
+    {
+        assert(m_xComboBox->IsUpdateMode()
+               && "don't set_active when frozen, set_active after thaw. Note selection doesn't "
+                  "survive a "
+                  "freeze");
+        if (pos == -1)
+        {
+            m_xComboBox->SetNoSelection();
+            return;
+        }
+        m_xComboBox->SelectEntryPos(pos);
+    }
+
+    virtual OUString get_text(int pos) const override { return m_xComboBox->GetEntry(pos); }
+
+    virtual OUString get_id(int pos) const override
+    {
+        const OUString* pRet = getEntryData(pos);
+        if (!pRet)
+            return OUString();
+        return *pRet;
+    }
+
+    virtual void set_id(int row, const OUString& rId) override
+    {
+        m_aUserData.emplace_back(std::make_unique<OUString>(rId));
+        m_xComboBox->SetEntryData(row, m_aUserData.back().get());
+    }
+
+    virtual void insert_vector(const std::vector<weld::ComboBoxEntry>& rItems,
+                               bool bKeepExisting) override
+    {
+        freeze();
+        if (!bKeepExisting)
+            clear();
+        for (const auto& rItem : rItems)
+        {
+            insert(-1, rItem.sString, rItem.sId.isEmpty() ? nullptr : &rItem.sId,
+                   rItem.sImage.isEmpty() ? nullptr : &rItem.sImage, nullptr);
+        }
+        thaw();
+    }
+
+    virtual int get_count() const override { return m_xComboBox->GetEntryCount(); }
+
+    virtual int find_text(const OUString& rStr) const override
+    {
+        const sal_Int32 nRet = m_xComboBox->GetEntryPos(rStr);
+        if (nRet == LISTBOX_ENTRY_NOTFOUND)
+            return -1;
+        return nRet;
+    }
+
+    virtual int find_id(const OUString& rStr) const override
+    {
+        for (int i = 0; i < get_count(); ++i)
+        {
+            const OUString* pId = getEntryData(i);
+            if (!pId)
+                continue;
+            if (*pId == rStr)
+                return i;
+        }
+        return -1;
+    }
+
+    virtual void clear() override
+    {
+        m_xComboBox->Clear();
+        m_aUserData.clear();
+    }
+
+    virtual void make_sorted() override
+    {
+        m_xComboBox->SetStyle(m_xComboBox->GetStyle() | WB_SORT);
+    }
+
+    virtual bool get_popup_shown() const override { return m_xComboBox->IsInDropDown(); }
+
+    virtual void connect_popup_toggled(const Link<ComboBox&, void>& rLink) override
+    {
+        weld::ComboBox::connect_popup_toggled(rLink);
+        ensure_event_listener();
+    }
+
+    void call_signal_custom_render(UserDrawEvent* pEvent)
+    {
+        vcl::RenderContext* pRenderContext = pEvent->GetRenderContext();
+        auto nPos = pEvent->GetItemId();
+        const tools::Rectangle& rRect = pEvent->GetRect();
+        const OUString sId = get_id(nPos);
+        signal_custom_render(*pRenderContext, rRect, pEvent->IsSelected(), sId);
+        m_xComboBox->DrawEntry(*pEvent); // draw separator
+
+        if (m_xMenuButton && m_xMenuButton->IsVisible() && m_sMenuButtonRow == sId)
+        {
+            vcl::Window* pEventWindow = m_xComboBox->GetMainWindow();
+            if (m_xMenuButton->GetParent() != pEventWindow)
+                m_xMenuButton->SetParent(pEventWindow);
+            int nButtonWidth = get_menu_button_width();
+            m_xMenuButton->SetSizePixel(Size(nButtonWidth, rRect.GetHeight()));
+            m_xMenuButton->SetPosPixel(Point(rRect.GetWidth() - nButtonWidth, rRect.Top()));
+        }
+    }
+
+    VclPtr<VirtualDevice> create_render_virtual_device() const override
+    {
+        auto xRet = VclPtr<VirtualDevice>::Create();
+        xRet->SetBackground(Application::GetSettings().GetStyleSettings().GetFieldColor());
+        return xRet;
+    }
+
+    virtual void set_item_menu(const OUString& rIdent, weld::Menu* pMenu) override
+    {
+        SalInstanceMenu* pInstanceMenu = dynamic_cast<SalInstanceMenu*>(pMenu);
+
+        PopupMenu* pPopup = pInstanceMenu ? pInstanceMenu->getMenu() : nullptr;
+
+        if (!m_xMenuButton)
+            m_xMenuButton
+                = VclPtr<MenuButton>::Create(m_xComboBox, WB_FLATBUTTON | WB_NOPOINTERFOCUS);
+
+        m_xMenuButton->SetPopupMenu(pPopup);
+        m_xMenuButton->Show(pPopup != nullptr);
+        m_sMenuButtonRow = rIdent;
+    }
+
+    int get_menu_button_width() const override
+    {
+        OutputDevice* pDefault = Application::GetDefaultDevice();
+        return 20 * (pDefault ? pDefault->GetDPIScaleFactor() : 1.0);
+    }
+
+    void CallHandleEventListener(VclWindowEvent& rEvent)
+    {
+        if (rEvent.GetId() == VclEventId::DropdownPreOpen
+            || rEvent.GetId() == VclEventId::DropdownClose)
+        {
+            signal_popup_toggled();
+            return;
+        }
+        SalInstanceWidget::HandleEventListener(rEvent);
+    }
+};
+
+class SalInstanceComboBoxWithoutEdit : public SalInstanceComboBox<ListBox>
+{
+private:
+    DECL_LINK(SelectHdl, ListBox&, void);
+
+public:
+    SalInstanceComboBoxWithoutEdit(ListBox* pListBox, SalInstanceBuilder* pBuilder,
+                                   bool bTakeOwnership);
+
+    virtual OUString get_active_text() const override;
+
+    virtual void remove(int pos) override;
+
+    virtual void insert(int pos, const OUString& rStr, const OUString* pId,
+                        const OUString* pIconName, VirtualDevice* pImageSurface) override;
+
+    virtual void insert_separator(int pos, const OUString& /*rId*/) override;
+
+    virtual bool has_entry() const override;
+
+    virtual bool changed_by_direct_pick() const override;
+
+    virtual void set_entry_message_type(weld::EntryMessageType /*eType*/) override;
+
+    virtual void set_entry_text(const OUString& /*rText*/) override;
+
+    virtual void select_entry_region(int /*nStartPos*/, int /*nEndPos*/) override;
+
+    virtual bool get_entry_selection_bounds(int& /*rStartPos*/, int& /*rEndPos*/) override;
+
+    virtual void set_entry_width_chars(int /*nChars*/) override;
+
+    virtual void set_entry_max_length(int /*nChars*/) override;
+
+    virtual void set_entry_completion(bool, bool bCaseSensitive = false) override;
+
+    virtual void set_entry_placeholder_text(const OUString&) override;
+
+    virtual void set_entry_editable(bool bEditable) override;
+
+    virtual void cut_entry_clipboard() override;
+
+    virtual void copy_entry_clipboard() override;
+
+    virtual void paste_entry_clipboard() override;
+
+    virtual void set_font(const vcl::Font& rFont) override;
+
+    virtual void set_entry_font(const vcl::Font&) override;
+
+    virtual vcl::Font get_entry_font() override;
+
+    virtual void set_custom_renderer(bool bOn) override;
+
+    virtual int get_max_mru_count() const override;
+
+    virtual void set_max_mru_count(int) override;
+
+    virtual OUString get_mru_entries() const override;
+
+    virtual void set_mru_entries(const OUString&) override;
+
+    virtual void HandleEventListener(VclWindowEvent& rEvent) override;
+
+    virtual ~SalInstanceComboBoxWithoutEdit() override;
+};
+
+class SalInstanceComboBoxWithEdit : public SalInstanceComboBox<ComboBox>
+{
+private:
+    DECL_LINK(ChangeHdl, Edit&, void);
+    DECL_LINK(EntryActivateHdl, Edit&, bool);
+    DECL_LINK(SelectHdl, ::ComboBox&, void);
+    DECL_LINK(UserDrawHdl, UserDrawEvent*, void);
+    WeldTextFilter m_aTextFilter;
+    bool m_bInSelect;
+
+public:
+    SalInstanceComboBoxWithEdit(::ComboBox* pComboBox, SalInstanceBuilder* pBuilder,
+                                bool bTakeOwnership);
+
+    virtual bool has_entry() const override;
+
+    virtual bool changed_by_direct_pick() const override;
+
+    virtual void set_entry_message_type(weld::EntryMessageType eType) override;
+
+    virtual OUString get_active_text() const override;
+
+    virtual void remove(int pos) override;
+
+    virtual void insert(int pos, const OUString& rStr, const OUString* pId,
+                        const OUString* pIconName, VirtualDevice* pImageSurface) override;
+
+    virtual void insert_separator(int pos, const OUString& /*rId*/) override;
+
+    virtual void set_entry_text(const OUString& rText) override;
+
+    virtual void set_entry_width_chars(int nChars) override;
+
+    virtual void set_entry_max_length(int nChars) override;
+
+    virtual void set_entry_completion(bool bEnable, bool bCaseSensitive = false) override;
+
+    virtual void set_entry_placeholder_text(const OUString& rText) override;
+
+    virtual void set_entry_editable(bool bEditable) override;
+
+    virtual void cut_entry_clipboard() override;
+
+    virtual void copy_entry_clipboard() override;
+
+    virtual void paste_entry_clipboard() override;
+
+    virtual void select_entry_region(int nStartPos, int nEndPos) override;
+
+    virtual bool get_entry_selection_bounds(int& rStartPos, int& rEndPos) override;
+
+    virtual void set_font(const vcl::Font& rFont) override;
+
+    virtual void set_entry_font(const vcl::Font& rFont) override;
+
+    virtual vcl::Font get_entry_font() override;
+
+    virtual void set_custom_renderer(bool bOn) override;
+
+    virtual int get_max_mru_count() const override;
+
+    virtual void set_max_mru_count(int nCount) override;
+
+    virtual OUString get_mru_entries() const override;
+
+    virtual void set_mru_entries(const OUString& rEntries) override;
+
+    virtual void HandleEventListener(VclWindowEvent& rEvent) override;
+
+    virtual void call_attention_to() override;
+
+    virtual ~SalInstanceComboBoxWithEdit() override;
+};
+
+class SalInstanceButton : public SalInstanceWidget, public virtual weld::Button
+{
+private:
+    VclPtr<::Button> m_xButton;
+    Link<::Button*, void> const m_aOldClickHdl;
+
+    DECL_LINK(ClickHdl, ::Button*, void);
+
+public:
+    SalInstanceButton(::Button* pButton, SalInstanceBuilder* pBuilder, bool bTakeOwnership);
+
+    virtual void set_label(const OUString& rText) override;
+
+    virtual void set_image(VirtualDevice* pDevice) override;
+
+    virtual void set_image(const css::uno::Reference<css::graphic::XGraphic>& rImage) override;
+
+    virtual void set_from_icon_name(const OUString& rIconName) override;
+
+    virtual OUString get_label() const override;
+
+    virtual void set_font(const vcl::Font& rFont) override;
+
+    virtual void set_custom_button(VirtualDevice* pDevice) override;
+
+    virtual ~SalInstanceButton() override;
+};
+
+class SalInstanceToggleButton : public SalInstanceButton, public virtual weld::ToggleButton
+{
+private:
+    VclPtr<PushButton> m_xToggleButton;
+
+    DECL_LINK(ToggleListener, VclWindowEvent&, void);
+
+public:
+    SalInstanceToggleButton(PushButton* pButton, SalInstanceBuilder* pBuilder, bool bTakeOwnership)
+        : SalInstanceButton(pButton, pBuilder, bTakeOwnership)
+        , m_xToggleButton(pButton)
+    {
+        m_xToggleButton->setToggleButton(true);
+    }
+
+    virtual void connect_toggled(const Link<Toggleable&, void>& rLink) override
+    {
+        assert(!m_aToggleHdl.IsSet());
+        m_xToggleButton->AddEventListener(LINK(this, SalInstanceToggleButton, ToggleListener));
+        weld::ToggleButton::connect_toggled(rLink);
+    }
+
+    virtual void set_active(bool active) override
+    {
+        disable_notify_events();
+        m_xToggleButton->Check(active);
+        enable_notify_events();
+    }
+
+    virtual bool get_active() const override { return m_xToggleButton->IsChecked(); }
+
+    virtual void set_inconsistent(bool inconsistent) override
+    {
+        disable_notify_events();
+        m_xToggleButton->SetState(inconsistent ? TRISTATE_INDET : TRISTATE_FALSE);
+        enable_notify_events();
+    }
+
+    virtual bool get_inconsistent() const override
+    {
+        return m_xToggleButton->GetState() == TRISTATE_INDET;
+    }
+
+    virtual ~SalInstanceToggleButton() override
+    {
+        if (m_aToggleHdl.IsSet())
+            m_xToggleButton->RemoveEventListener(
+                LINK(this, SalInstanceToggleButton, ToggleListener));
+    }
+};
+
+class SalInstanceNotebook : public SalInstanceWidget, public virtual weld::Notebook
+{
+private:
+    VclPtr<TabControl> m_xNotebook;
+    mutable std::vector<std::shared_ptr<SalInstanceContainer>> m_aPages;
+    std::map<OUString, std::pair<VclPtr<TabPage>, VclPtr<VclGrid>>> m_aAddedPages;
+
+    DECL_LINK(DeactivatePageHdl, TabControl*, bool);
+    DECL_LINK(ActivatePageHdl, TabControl*, void);
+
+public:
+    SalInstanceNotebook(TabControl* pNotebook, SalInstanceBuilder* pBuilder, bool bTakeOwnership);
+
+    virtual int get_current_page() const override;
+
+    virtual int get_page_index(const OUString& rIdent) const override;
+
+    virtual OUString get_page_ident(int nPage) const override;
+
+    virtual OUString get_current_page_ident() const override;
+
+    virtual weld::Container* get_page(const OUString& rIdent) const override;
+
+    virtual void set_current_page(int nPage) override;
+
+    virtual void set_current_page(const OUString& rIdent) override;
+
+    virtual void remove_page(const OUString& rIdent) override;
+
+    virtual void insert_page(const OUString& rIdent, const OUString& rLabel, int nPos) override;
+
+    virtual int get_n_pages() const override;
+
+    virtual OUString get_tab_label_text(const OUString& rIdent) const override;
+
+    virtual void set_tab_label_text(const OUString& rIdent, const OUString& rText) override;
+
+    virtual void set_show_tabs(bool bShow) override;
+
+    virtual ~SalInstanceNotebook() override;
+};
+
+class SalInstanceMessageDialog : public SalInstanceDialog, public virtual weld::MessageDialog
+{
+protected:
+    VclPtr<::MessageDialog> m_xMessageDialog;
+
+public:
+    SalInstanceMessageDialog(::MessageDialog* pDialog, SalInstanceBuilder* pBuilder,
+                             bool bTakeOwnership);
+
+    virtual void set_primary_text(const OUString& rText) override;
+
+    virtual OUString get_primary_text() const override;
+
+    virtual void set_secondary_text(const OUString& rText) override;
+
+    virtual OUString get_secondary_text() const override;
+
+    virtual weld::Container* weld_message_area() override;
+};
+
+class SalInstanceLinkButton : public SalInstanceWidget, public virtual weld::LinkButton
+{
+private:
+    VclPtr<FixedHyperlink> m_xButton;
+    Link<FixedHyperlink&, void> m_aOrigClickHdl;
+
+    DECL_LINK(ClickHdl, FixedHyperlink&, void);
+
+public:
+    SalInstanceLinkButton(FixedHyperlink* pButton, SalInstanceBuilder* pBuilder,
+                          bool bTakeOwnership)
+        : SalInstanceWidget(pButton, pBuilder, bTakeOwnership)
+        , m_xButton(pButton)
+    {
+        m_aOrigClickHdl = m_xButton->GetClickHdl();
+        m_xButton->SetClickHdl(LINK(this, SalInstanceLinkButton, ClickHdl));
+    }
+
+    virtual void set_label(const OUString& rText) override { m_xButton->SetText(rText); }
+
+    virtual OUString get_label() const override { return m_xButton->GetText(); }
+
+    virtual void set_uri(const OUString& rUri) override { m_xButton->SetURL(rUri); }
+
+    virtual OUString get_uri() const override { return m_xButton->GetURL(); }
+
+    virtual void set_label_wrap(bool wrap) override;
+
+    virtual ~SalInstanceLinkButton() override { m_xButton->SetClickHdl(m_aOrigClickHdl); }
+};
+
+class SalInstanceCheckButton : public SalInstanceButton, public virtual weld::CheckButton
+{
+private:
+    VclPtr<CheckBox> m_xCheckButton;
+
+    DECL_LINK(ToggleHdl, CheckBox&, void);
+
+public:
+    SalInstanceCheckButton(CheckBox* pButton, SalInstanceBuilder* pBuilder, bool bTakeOwnership);
+
+    virtual void set_active(bool active) override;
+
+    virtual bool get_active() const override;
+
+    virtual void set_inconsistent(bool inconsistent) override;
+
+    virtual bool get_inconsistent() const override;
+
+    virtual void set_label(const OUString& rText) override { SalInstanceButton::set_label(rText); }
+
+    virtual OUString get_label() const override { return SalInstanceButton::get_label(); }
+
+    virtual void set_label_wrap(bool wrap) override;
+
+    virtual ~SalInstanceCheckButton() override;
+};
+
+class SalInstanceDrawingArea : public SalInstanceWidget, public virtual weld::DrawingArea
+{
+private:
+    VclPtr<VclDrawingArea> m_xDrawingArea;
+
+    typedef std::pair<vcl::RenderContext&, const tools::Rectangle&> target_and_area;
+    DECL_LINK(PaintHdl, target_and_area, void);
+    DECL_LINK(ResizeHdl, const Size&, void);
+    DECL_LINK(MousePressHdl, const MouseEvent&, bool);
+    DECL_LINK(MouseMoveHdl, const MouseEvent&, bool);
+    DECL_LINK(MouseReleaseHdl, const MouseEvent&, bool);
+    DECL_LINK(KeyPressHdl, const KeyEvent&, bool);
+    DECL_LINK(KeyReleaseHdl, const KeyEvent&, bool);
+    DECL_LINK(StyleUpdatedHdl, VclDrawingArea&, void);
+    DECL_LINK(CommandHdl, const CommandEvent&, bool);
+    DECL_LINK(QueryTooltipHdl, tools::Rectangle&, OUString);
+    DECL_LINK(GetSurroundingHdl, OUString&, int);
+    DECL_LINK(DeleteSurroundingHdl, const Selection&, bool);
+    DECL_LINK(StartDragHdl, VclDrawingArea*, bool);
+
+    // SalInstanceWidget has a generic listener for all these
+    // events, ignore the ones we have specializations for
+    // in VclDrawingArea
+    virtual void HandleEventListener(VclWindowEvent& rEvent) override;
+
+    virtual void HandleMouseEventListener(VclWindowEvent& rEvent) override;
+
+    virtual bool HandleKeyEventListener(VclWindowEvent& /*rEvent*/) override;
+
+public:
+    SalInstanceDrawingArea(VclDrawingArea* pDrawingArea, SalInstanceBuilder* pBuilder,
+                           const a11yref& rAlly, FactoryFunction pUITestFactoryFunction,
+                           void* pUserData, bool bTakeOwnership);
+
+    virtual void queue_draw() override;
+
+    virtual void queue_draw_area(int x, int y, int width, int height) override;
+
+    virtual void connect_size_allocate(const Link<const Size&, void>& rLink) override;
+
+    virtual void connect_key_press(const Link<const KeyEvent&, bool>& rLink) override;
+
+    virtual void connect_key_release(const Link<const KeyEvent&, bool>& rLink) override;
+
+    virtual void connect_style_updated(const Link<Widget&, void>& rLink) override;
+
+    virtual void set_cursor(PointerStyle ePointerStyle) override;
+
+    virtual Point get_pointer_position() const override;
+
+    virtual void set_input_context(const InputContext& rInputContext) override;
+
+    virtual void im_context_set_cursor_location(const tools::Rectangle& rCursorRect,
+                                                int nExtTextInputWidth) override;
+
+    virtual a11yref get_accessible_parent() override;
+
+    virtual a11yrelationset get_accessible_relation_set() override;
+
+    virtual AbsoluteScreenPixelPoint get_accessible_location_on_screen() override;
+
+    virtual void enable_drag_source(rtl::Reference<TransferDataContainer>& rHelper,
+                                    sal_uInt8 eDNDConstants) override;
+
+    virtual ~SalInstanceDrawingArea() override;
+
+    virtual OutputDevice& get_ref_device() override;
+
+    virtual void click(const Point& rPos) override;
+
+    virtual void dblclick(const Point& rPos) override;
+
+    virtual void mouse_up(const Point& rPos) override;
+
+    virtual void mouse_down(const Point& rPos) override;
+
+    virtual void mouse_move(const Point& rPos) override;
+};
+
+class SalInstanceToolbar : public SalInstanceWidget, public virtual weld::Toolbar
+{
+protected:
+    VclPtr<ToolBox> m_xToolBox;
+    std::map<ToolBoxItemId, VclPtr<vcl::Window>> m_aFloats;
+    std::map<ToolBoxItemId, VclPtr<PopupMenu>> m_aMenus;
+
+    OUString m_sStartShowIdent;
+
+    DECL_LINK(ClickHdl, ToolBox*, void);
+    DECL_LINK(DropdownClick, ToolBox*, void);
+    DECL_LINK(MenuToggleListener, VclWindowEvent&, void);
+
+public:
+    SalInstanceToolbar(ToolBox* pToolBox, SalInstanceBuilder* pBuilder, bool bTakeOwnership);
+
+    virtual void set_item_sensitive(const OUString& rIdent, bool bSensitive) override;
+
+    virtual bool get_item_sensitive(const OUString& rIdent) const override;
+
+    virtual void set_item_visible(const OUString& rIdent, bool bVisible) override;
+
+    virtual void set_item_help_id(const OUString& rIdent, const OUString& rHelpId) override;
+
+    virtual bool get_item_visible(const OUString& rIdent) const override;
+
+    virtual void set_item_active(const OUString& rIdent, bool bActive) override;
+
+    virtual bool get_item_active(const OUString& rIdent) const override;
+
+    void set_menu_item_active(const OUString& rIdent, bool bActive) override;
+
+    bool get_menu_item_active(const OUString& rIdent) const override;
+
+    virtual void set_item_popover(const OUString& rIdent, weld::Widget* pPopover) override;
+
+    virtual void set_item_menu(const OUString& rIdent, weld::Menu* pMenu) override;
+
+    virtual void insert_item(int pos, const OUString& rId) override;
+
+    virtual void insert_separator(int pos, const OUString& /*rId*/) override;
+
+    virtual int get_n_items() const override;
+
+    virtual OUString get_item_ident(int nIndex) const override;
+
+    virtual void set_item_ident(int nIndex, const OUString& rIdent) override;
+
+    virtual void set_item_label(int nIndex, const OUString& rLabel) override;
+
+    virtual OUString get_item_label(const OUString& rIdent) const override;
+
+    virtual void set_item_label(const OUString& rIdent, const OUString& rLabel) override;
+
+    virtual void set_item_icon_name(const OUString& rIdent, const OUString& rIconName) override;
+
+    virtual void set_item_image_mirrored(const OUString& rIdent, bool bMirrored) override;
+
+    virtual void set_item_image(const OUString& rIdent,
+                                const css::uno::Reference<css::graphic::XGraphic>& rIcon) override;
+
+    virtual void set_item_image(const OUString& rIdent, VirtualDevice* pDevice) override;
+
+    virtual void set_item_image(int nIndex,
+                                const css::uno::Reference<css::graphic::XGraphic>& rIcon) override;
+
+    virtual void set_item_tooltip_text(int nIndex, const OUString& rTip) override;
+
+    virtual void set_item_tooltip_text(const OUString& rIdent, const OUString& rTip) override;
+
+    virtual OUString get_item_tooltip_text(const OUString& rIdent) const override;
+
+    virtual vcl::ImageType get_icon_size() const override;
+
+    virtual void set_icon_size(vcl::ImageType eType) override;
+
+    virtual sal_uInt16 get_modifier_state() const override;
+
+    virtual int get_drop_index(const Point& rPoint) const override;
+
+    virtual ~SalInstanceToolbar() override;
+};
+
+class SalInstanceTextView : public SalInstanceWidget, public virtual weld::TextView
+{
+private:
+    VclPtr<VclMultiLineEdit> m_xTextView;
+    Link<ScrollBar*, void> m_aOrigVScrollHdl;
+
+    DECL_LINK(ChangeHdl, Edit&, void);
+    DECL_LINK(VscrollHdl, ScrollBar*, void);
+    DECL_LINK(CursorListener, VclWindowEvent&, void);
+
+public:
+    SalInstanceTextView(VclMultiLineEdit* pTextView, SalInstanceBuilder* pBuilder,
+                        bool bTakeOwnership);
+
+    virtual void set_text(const OUString& rText) override;
+
+    virtual void replace_selection(const OUString& rText) override;
+
+    virtual OUString get_text() const override;
+
+    bool get_selection_bounds(int& rStartPos, int& rEndPos) override;
+
+    virtual void select_region(int nStartPos, int nEndPos) override;
+
+    virtual void set_editable(bool bEditable) override;
+    virtual bool get_editable() const override;
+    virtual void set_max_length(int nChars) override;
+
+    virtual void set_monospace(bool bMonospace) override;
+
+    virtual void set_font(const vcl::Font& rFont) override;
+
+    virtual void set_font_color(const Color& rColor) override;
+
+    virtual void connect_cursor_position(const Link<TextView&, void>& rLink) override;
+
+    virtual bool can_move_cursor_with_up() const override;
+
+    virtual bool can_move_cursor_with_down() const override;
+
+    virtual void cut_clipboard() override;
+
+    virtual void copy_clipboard() override;
+
+    virtual void paste_clipboard() override;
+
+    virtual void set_alignment(TxtAlign eXAlign) override;
+
+    virtual int vadjustment_get_value() const override;
+
+    virtual void vadjustment_set_value(int value) override;
+
+    virtual int vadjustment_get_upper() const override;
+
+    virtual int vadjustment_get_lower() const override;
+
+    virtual int vadjustment_get_page_size() const override;
+
+    virtual bool has_focus() const override;
+
+    virtual ~SalInstanceTextView() override;
+};
+
+struct SalInstanceTreeIter final : public weld::TreeIter
+{
+    SalInstanceTreeIter(const SalInstanceTreeIter* pOrig)
+        : iter(pOrig ? pOrig->iter : nullptr)
+    {
+    }
+    SalInstanceTreeIter(SvTreeListEntry* pIter)
+        : iter(pIter)
+    {
+    }
+    virtual bool equal(const TreeIter& rOther) const override
+    {
+        return iter == static_cast<const SalInstanceTreeIter&>(rOther).iter;
+    }
+    SvTreeListEntry* iter;
+};
+
+class SalInstanceTreeView : public SalInstanceWidget, public virtual weld::TreeView
+{
+protected:
+    // owner for UserData
+    std::vector<std::unique_ptr<OUString>> m_aUserData;
+    VclPtr<SvTabListBox> m_xTreeView;
+    SvLBoxButtonData m_aCheckButtonData;
+    SvLBoxButtonData m_aRadioButtonData;
+    // currently expanding parent that logically, but not currently physically,
+    // contain placeholders
+    o3tl::sorted_vector<SvTreeListEntry*> m_aExpandingPlaceHolderParents;
+    // which columns should be custom rendered
+    o3tl::sorted_vector<int> m_aCustomRenders;
+    bool m_bTogglesAsRadio;
+    int m_nSortColumn;
+
+    DECL_LINK(SelectHdl, SvTreeListBox*, void);
+    DECL_LINK(DeSelectHdl, SvTreeListBox*, void);
+    DECL_LINK(DoubleClickHdl, SvTreeListBox*, bool);
+    DECL_LINK(ExpandingHdl, SvTreeListBox*, bool);
+    DECL_LINK(EndDragHdl, HeaderBar*, void);
+    DECL_LINK(HeaderBarClickedHdl, HeaderBar*, void);
+    DECL_LINK(ToggleHdl, SvLBoxButtonData*, void);
+    DECL_LINK(ModelChangedHdl, SvTreeListBox*, void);
+    DECL_LINK(StartDragHdl, SvTreeListBox*, bool);
+    DECL_STATIC_LINK(SalInstanceTreeView, FinishDragHdl, SvTreeListBox*, void);
+    DECL_LINK(EditingEntryHdl, SvTreeListEntry*, bool);
+    typedef std::pair<SvTreeListEntry*, OUString> IterString;
+    DECL_LINK(EditedEntryHdl, IterString, bool);
+    DECL_LINK(VisibleRangeChangedHdl, SvTreeListBox*, void);
+    DECL_LINK(CompareHdl, const SvSortData&, sal_Int32);
+    DECL_LINK(PopupMenuHdl, const CommandEvent&, bool);
+    DECL_LINK(TooltipHdl, SvTreeListEntry*, OUString);
+    DECL_LINK(CustomRenderHdl, svtree_render_args, void);
+    DECL_LINK(CustomMeasureHdl, svtree_measure_args, Size);
+
+    bool ExpandRow(const SalInstanceTreeIter& rIter);
+
+    // Each row has a cell for the expander image, (and an optional cell for a
+    // checkbutton if enable_toggle_buttons has been called) which precede
+    // index 0
+    int to_internal_model(int col) const;
+
+    int to_external_model(int col) const;
+
+    bool IsDummyEntry(SvTreeListEntry* pEntry) const;
+
+    SvTreeListEntry* GetPlaceHolderChild(SvTreeListEntry* pEntry) const;
+
+    static void set_font_color(SvTreeListEntry* pEntry, const Color& rColor);
+
+    void AddStringItem(SvTreeListEntry* pEntry, const OUString& rStr, int nCol);
+
+    void do_insert(const weld::TreeIter* pParent, int pos, const OUString* pStr,
+                   const OUString* pId, const OUString* pIconName,
+                   const VirtualDevice* pImageSurface, bool bChildrenOnDemand, weld::TreeIter* pRet,
+                   bool bIsSeparator);
+
+    void update_checkbutton_column_width(SvTreeListEntry* pEntry);
+
+    void InvalidateModelEntry(SvTreeListEntry* pEntry);
+
+    void do_set_toggle(SvTreeListEntry* pEntry, TriState eState, int col);
+
+    static TriState do_get_toggle(SvTreeListEntry* pEntry, int col);
+    static bool do_get_sensitive(SvTreeListEntry* pEntry, int col);
+
+    TriState get_toggle(SvTreeListEntry* pEntry, int col) const;
+
+    void set_toggle(SvTreeListEntry* pEntry, TriState eState, int col);
+
+    bool get_text_emphasis(SvTreeListEntry* pEntry, int col) const;
+
+    void set_header_item_width(const std::vector<int>& rWidths);
+
+public:
+    SalInstanceTreeView(SvTabListBox* pTreeView, SalInstanceBuilder* pBuilder, bool bTakeOwnership);
+
+    virtual void connect_query_tooltip(const Link<const weld::TreeIter&, OUString>& rLink) override;
+
+    virtual void columns_autosize() override;
+
+    virtual void freeze() override;
+
+    virtual void thaw() override;
+
+    virtual void set_column_fixed_widths(const std::vector<int>& rWidths) override;
+
+    virtual void set_column_editables(const std::vector<bool>& rEditables) override;
+
+    virtual void set_centered_column(int nCol) override;
+
+    virtual int get_column_width(int nColumn) const override;
+
+    virtual OUString get_column_title(int nColumn) const override;
+
+    virtual void set_column_title(int nColumn, const OUString& rTitle) override;
+
+    virtual void set_column_custom_renderer(int nColumn, bool bEnable) override;
+
+    virtual void queue_draw() override;
+
+    virtual void show() override;
+
+    virtual void hide() override;
+
+    virtual void insert(const weld::TreeIter* pParent, int pos, const OUString* pStr,
+                        const OUString* pId, const OUString* pIconName,
+                        VirtualDevice* pImageSurface, bool bChildrenOnDemand,
+                        weld::TreeIter* pRet) override;
+
+    virtual void insert_separator(int pos, const OUString& /*rId*/) override;
+
+    virtual void
+    bulk_insert_for_each(int nSourceCount,
+                         const std::function<void(weld::TreeIter&, int nSourceIndex)>& func,
+                         const weld::TreeIter* pParent = nullptr,
+                         const std::vector<int>* pFixedWidths = nullptr) override;
+
+    virtual void set_font_color(int pos, const Color& rColor) override;
+
+    virtual void set_font_color(const weld::TreeIter& rIter, const Color& rColor) override;
+
+    virtual void remove(int pos) override;
+
+    virtual int find_text(const OUString& rText) const override;
+
+    virtual int find_id(const OUString& rId) const override;
+
+    virtual void swap(int pos1, int pos2) override;
+
+    virtual void clear() override;
+
+    virtual int n_children() const override;
+
+    virtual int iter_n_children(const weld::TreeIter& rIter) const override;
+
+    virtual void select(int pos) override;
+
+    virtual int get_cursor_index() const override;
+
+    virtual void set_cursor(int pos) override;
+
+    virtual void scroll_to_row(int pos) override;
+
+    virtual bool is_selected(int pos) const override;
+
+    virtual void unselect(int pos) override;
+
+    virtual std::vector<int> get_selected_rows() const override;
+
+    OUString get_text(SvTreeListEntry* pEntry, int col) const;
+
+    virtual OUString get_text(int pos, int col = -1) const override;
+
+    void set_text(SvTreeListEntry* pEntry, const OUString& rText, int col);
+
+    virtual void set_text(int pos, const OUString& rText, int col = -1) override;
+
+    using SalInstanceWidget::set_sensitive;
+    using SalInstanceWidget::get_sensitive;
+
+    void set_sensitive(SvTreeListEntry* pEntry, bool bSensitive, int col);
+    bool get_sensitive(SvTreeListEntry* pEntry, int col) const;
+
+    virtual void set_sensitive(int pos, bool bSensitive, int col = -1) override;
+
+    virtual void set_sensitive(const weld::TreeIter& rIter, bool bSensitive, int col = -1) override;
+
+    virtual bool get_sensitive(int pos, int col) const override;
+
+    virtual bool get_sensitive(const weld::TreeIter& rIter, int col) const override;
+
+    virtual TriState get_toggle(int pos, int col = -1) const override;
+
+    virtual TriState get_toggle(const weld::TreeIter& rIter, int col = -1) const override;
+
+    virtual void enable_toggle_buttons(weld::ColumnToggleType eType) override;
+
+    virtual void set_toggle(int pos, TriState eState, int col = -1) override;
+
+    virtual void set_toggle(const weld::TreeIter& rIter, TriState eState, int col = -1) override;
+
+    virtual void set_clicks_to_toggle(int nToggleBehavior) override;
+
+    virtual void set_extra_row_indent(const weld::TreeIter& rIter, int nIndentLevel) override;
+
+    void set_text_emphasis(SvTreeListEntry* pEntry, bool bOn, int col = -1);
+
+    virtual void set_text_emphasis(const weld::TreeIter& rIter, bool bOn, int col) override;
+
+    virtual void set_text_emphasis(int pos, bool bOn, int col) override;
+
+    virtual bool get_text_emphasis(const weld::TreeIter& rIter, int col) const override;
+
+    virtual bool get_text_emphasis(int pos, int col) const override;
+
+    void set_text_align(SvTreeListEntry* pEntry, double fAlign, int col);
+
+    virtual void set_text_align(const weld::TreeIter& rIter, double fAlign, int col) override;
+
+    virtual void set_text_align(int pos, double fAlign, int col) override;
+
+    virtual void connect_editing(const Link<const weld::TreeIter&, bool>& rStartLink,
+                                 const Link<const iter_string&, bool>& rEndLink) override;
+
+    virtual void start_editing(const weld::TreeIter& rIter) override;
+
+    virtual void end_editing() override;
+
+    void set_image(SvTreeListEntry* pEntry, const Image& rImage, int col);
+
+    virtual void set_image(int pos, const OUString& rImage, int col = -1) override;
+
+    virtual void set_image(int pos, const css::uno::Reference<css::graphic::XGraphic>& rImage,
+                           int col = -1) override;
+
+    virtual void set_image(int pos, VirtualDevice& rImage, int col = -1) override;
+
+    virtual void set_image(const weld::TreeIter& rIter, const OUString& rImage,
+                           int col = -1) override;
+
+    virtual void set_image(const weld::TreeIter& rIter,
+                           const css::uno::Reference<css::graphic::XGraphic>& rImage,
+                           int col = -1) override;
+
+    virtual void set_image(const weld::TreeIter& rIter, VirtualDevice& rImage,
+                           int col = -1) override;
+
+    const OUString* getEntryData(int index) const;
+
+    virtual OUString get_id(int pos) const override;
+
+    void set_id(SvTreeListEntry* pEntry, const OUString& rId);
+
+    virtual void set_id(int pos, const OUString& rId) override;
+
+    virtual int get_selected_index() const override;
+
+    virtual OUString get_selected_text() const override;
+
+    virtual OUString get_selected_id() const override;
+
+    virtual std::unique_ptr<weld::TreeIter> make_iterator(const weld::TreeIter* pOrig
+                                                          = nullptr) const override;
+
+    virtual void copy_iterator(const weld::TreeIter& rSource, weld::TreeIter& rDest) const override;
+
+    virtual bool get_selected(weld::TreeIter* pIter) const override;
+
+    virtual bool get_cursor(weld::TreeIter* pIter) const override;
+
+    virtual void set_cursor(const weld::TreeIter& rIter) override;
+
+    virtual bool get_iter_first(weld::TreeIter& rIter) const override;
+
+    bool get_iter_abs_pos(weld::TreeIter& rIter, int nPos) const;
+
+    virtual bool iter_next_sibling(weld::TreeIter& rIter) const override;
+
+    virtual bool iter_previous_sibling(weld::TreeIter& rIter) const override;
+
+    virtual bool iter_next(weld::TreeIter& rIter) const override;
+
+    virtual bool iter_previous(weld::TreeIter& rIter) const override;
+
+    virtual bool iter_children(weld::TreeIter& rIter) const override;
+
+    virtual bool iter_parent(weld::TreeIter& rIter) const override;
+
+    virtual void remove(const weld::TreeIter& rIter) override;
+
+    virtual void select(const weld::TreeIter& rIter) override;
+
+    virtual void scroll_to_row(const weld::TreeIter& rIter) override;
+
+    virtual void unselect(const weld::TreeIter& rIter) override;
+
+    virtual int get_iter_depth(const weld::TreeIter& rIter) const override;
+
+    virtual bool iter_has_child(const weld::TreeIter& rIter) const override;
+
+    virtual bool get_row_expanded(const weld::TreeIter& rIter) const override;
+
+    virtual bool get_children_on_demand(const weld::TreeIter& rIter) const override;
+
+    virtual void set_children_on_demand(const weld::TreeIter& rIter,
+                                        bool bChildrenOnDemand) override;
+
+    virtual void expand_row(const weld::TreeIter& rIter) override;
+
+    virtual void collapse_row(const weld::TreeIter& rIter) override;
+
+    virtual OUString get_text(const weld::TreeIter& rIter, int col = -1) const override;
+
+    virtual void set_text(const weld::TreeIter& rIter, const OUString& rText,
+                          int col = -1) override;
+
+    virtual OUString get_id(const weld::TreeIter& rIter) const override;
+
+    virtual void set_id(const weld::TreeIter& rIter, const OUString& rId) override;
+
+    virtual void enable_drag_source(rtl::Reference<TransferDataContainer>& rHelper,
+                                    sal_uInt8 eDNDConstants) override;
+
+    virtual void set_selection_mode(SelectionMode eMode) override;
+
+    virtual void all_foreach(const std::function<bool(weld::TreeIter&)>& func) override;
+
+    virtual void selected_foreach(const std::function<bool(weld::TreeIter&)>& func) override;
+
+    virtual void visible_foreach(const std::function<bool(weld::TreeIter&)>& func) override;
+
+    virtual void connect_visible_range_changed(const Link<weld::TreeView&, void>& rLink) override;
+
+    virtual void remove_selection() override;
+
+    virtual bool is_selected(const weld::TreeIter& rIter) const override;
+
+    virtual int get_iter_index_in_parent(const weld::TreeIter& rIter) const override;
+
+    virtual int iter_compare(const weld::TreeIter& a, const weld::TreeIter& b) const override;
+
+    virtual void move_subtree(weld::TreeIter& rNode, const weld::TreeIter* pNewParent,
+                              int nIndexInNewParent) override;
+
+    virtual int count_selected_rows() const override;
+
+    virtual int get_height_rows(int nRows) const override;
+
+    virtual void make_sorted() override;
+
+    virtual void set_sort_func(
+        const std::function<int(const weld::TreeIter&, const weld::TreeIter&)>& func) override;
+
+    virtual void make_unsorted() override;
+
+    virtual void set_sort_order(bool bAscending) override;
+
+    virtual bool get_sort_order() const override;
+
+    virtual void set_sort_indicator(TriState eState, int col) override;
+
+    virtual TriState get_sort_indicator(int col) const override;
+
+    virtual int get_sort_column() const override;
+
+    virtual void set_sort_column(int nColumn) override;
+
+    SvTabListBox& getTreeView();
+
+    virtual bool get_dest_row_at_pos(const Point& rPos, weld::TreeIter* pResult, bool bDnDMode,
+                                     bool bAutoScroll = true) override;
+
+    virtual void unset_drag_dest_row() override;
+
+    virtual tools::Rectangle get_row_area(const weld::TreeIter& rIter) const override;
+
+    virtual TreeView* get_drag_source() const override;
+
+    virtual int vadjustment_get_value() const override;
+
+    virtual void vadjustment_set_value(int nValue) override;
+
+    virtual void set_show_expanders(bool bShow) override;
+
+    virtual bool changed_by_hover() const override;
+
+    virtual ~SalInstanceTreeView() override;
+};
+
+class SalInstanceExpander : public SalInstanceWidget, public virtual weld::Expander
+{
+private:
+    VclPtr<VclExpander> m_xExpander;
+
+    DECL_LINK(ExpandedHdl, VclExpander&, void);
+
+public:
+    SalInstanceExpander(VclExpander* pExpander, SalInstanceBuilder* pBuilder, bool bTakeOwnership);
+
+    virtual void set_label(const OUString& rText) override;
+
+    virtual OUString get_label() const override;
+
+    virtual bool get_expanded() const override;
+
+    virtual void set_expanded(bool bExpand) override;
+
+    virtual bool has_focus() const override;
+
+    virtual void grab_focus() override;
+
+    virtual ~SalInstanceExpander() override;
+};
+
+class SalInstanceIconView : public SalInstanceWidget, public virtual weld::IconView
+{
+private:
+    // owner for UserData
+    std::vector<std::unique_ptr<OUString>> m_aUserData;
+    VclPtr<::IconView> m_xIconView;
+
+    DECL_LINK(SelectHdl, SvTreeListBox*, void);
+    DECL_LINK(DeSelectHdl, SvTreeListBox*, void);
+    DECL_LINK(DoubleClickHdl, SvTreeListBox*, bool);
+    DECL_LINK(CommandHdl, const CommandEvent&, bool);
+    DECL_LINK(TooltipHdl, SvTreeListEntry*, OUString);
+    DECL_LINK(EntryAccessibleDescriptionHdl, SvTreeListEntry*, OUString);
+    DECL_LINK(DumpElemToPropertyTreeHdl, const ::IconView::json_prop_query&, bool);
+
+public:
+    SalInstanceIconView(::IconView* pIconView, SalInstanceBuilder* pBuilder, bool bTakeOwnership);
+
+    virtual int get_item_width() const override;
+    virtual void set_item_width(int width) override;
+
+    virtual void freeze() override;
+
+    virtual void thaw() override;
+
+    virtual void insert(int pos, const OUString* pStr, const OUString* pId,
+                        const OUString* pIconName, weld::TreeIter* pRet) override;
+
+    virtual void insert(int pos, const OUString* pStr, const OUString* pId,
+                        const VirtualDevice* pIcon, weld::TreeIter* pRet) override;
+
+    virtual void insert_separator(int pos, const OUString* pId) override;
+
+    virtual void connect_query_tooltip(const Link<const weld::TreeIter&, OUString>& rLink) override;
+
+    virtual void
+    connect_get_property_tree_elem(const Link<const weld::json_prop_query&, bool>& rLink) override;
+
+    virtual OUString get_selected_id() const override;
+
+    virtual OUString get_selected_text() const override;
+
+    virtual int count_selected_items() const override;
+
+    virtual void select(int pos) override;
+
+    virtual void unselect(int pos) override;
+
+    virtual int n_children() const override;
+
+    virtual std::unique_ptr<weld::TreeIter> make_iterator(const weld::TreeIter* pOrig
+                                                          = nullptr) const override;
+
+    virtual bool get_selected(weld::TreeIter* pIter) const override;
+
+    virtual bool get_cursor(weld::TreeIter* pIter) const override;
+
+    virtual void set_cursor(const weld::TreeIter& rIter) override;
+
+    virtual bool get_iter_first(weld::TreeIter& rIter) const override;
+
+    virtual void scroll_to_item(const weld::TreeIter& rIter) override;
+
+    virtual void selected_foreach(const std::function<bool(weld::TreeIter&)>& func) override;
+
+    virtual OUString get_id(const weld::TreeIter& rIter) const override;
+
+    virtual OUString get_text(const weld::TreeIter& rIter) const override;
+
+    virtual void clear() override;
+
+    virtual ~SalInstanceIconView() override;
+};
+
+class SalInstanceRadioButton : public SalInstanceButton, public virtual weld::RadioButton
+{
+private:
+    VclPtr<::RadioButton> m_xRadioButton;
+
+    DECL_LINK(ToggleHdl, ::RadioButton&, void);
+
+public:
+    SalInstanceRadioButton(::RadioButton* pButton, SalInstanceBuilder* pBuilder,
+                           bool bTakeOwnership);
+
+    virtual void set_active(bool active) override;
+
+    virtual bool get_active() const override;
+
+    virtual void set_image(VirtualDevice* pDevice) override;
+
+    virtual void set_image(const css::uno::Reference<css::graphic::XGraphic>& rImage) override;
+
+    virtual void set_from_icon_name(const OUString& rIconName) override;
+
+    virtual void set_inconsistent(bool /*inconsistent*/) override;
+
+    virtual bool get_inconsistent() const override;
+
+    virtual void set_label(const OUString& rText) override { SalInstanceButton::set_label(rText); }
+
+    virtual OUString get_label() const override { return SalInstanceButton::get_label(); }
+
+    virtual void set_label_wrap(bool wrap) override;
+
+    virtual ~SalInstanceRadioButton() override;
+};
+
+class SalInstanceFrame : public SalInstanceContainer, public virtual weld::Frame
+{
+private:
+    VclPtr<VclFrame> m_xFrame;
+
+public:
+    SalInstanceFrame(VclFrame* pFrame, SalInstanceBuilder* pBuilder, bool bTakeOwnership);
+
+    virtual void set_label(const OUString& rText) override;
+
+    virtual OUString get_label() const override;
+
+    virtual std::unique_ptr<weld::Label> weld_label_widget() const override;
+};
+
+class SalInstanceMenuButton : public SalInstanceButton, public virtual weld::MenuButton
+{
+protected:
+    VclPtr<::MenuButton> m_xMenuButton;
+    sal_uInt16 m_nLastId;
+
+    DECL_LINK(MenuSelectHdl, ::MenuButton*, void);
+    DECL_LINK(ActivateHdl, ::MenuButton*, void);
+
+public:
+    SalInstanceMenuButton(::MenuButton* pButton, SalInstanceBuilder* pBuilder, bool bTakeOwnership);
+
+    virtual void set_active(bool active) override;
+
+    virtual bool get_active() const override;
+
+    virtual void set_inconsistent(bool /*inconsistent*/) override;
+
+    virtual bool get_inconsistent() const override;
+
+    virtual void insert_item(int pos, const OUString& rId, const OUString& rStr,
+                             const OUString* pIconName, VirtualDevice* pImageSurface,
+                             TriState eCheckRadioFalse) override;
+
+    virtual void insert_separator(int pos, const OUString& rId) override;
+
+    virtual void set_item_sensitive(const OUString& rIdent, bool bSensitive) override;
+
+    virtual void remove_item(const OUString& rId) override;
+
+    virtual void clear() override;
+
+    virtual void set_item_active(const OUString& rIdent, bool bActive) override;
+
+    virtual void set_item_label(const OUString& rIdent, const OUString& rText) override;
+
+    virtual OUString get_item_label(const OUString& rIdent) const override;
+
+    virtual void set_item_visible(const OUString& rIdent, bool bShow) override;
+
+    virtual void set_popover(weld::Widget* pPopover) override;
+
+    virtual ~SalInstanceMenuButton() override;
+};
+
+class SalInstancePopover : public SalInstanceContainer, public virtual weld::Popover
+{
+private:
+    VclPtr<DockingWindow> m_xPopover;
+
+    DECL_LINK(PopupModeEndHdl, FloatingWindow*, void);
+
+    void ImplPopDown();
+
+public:
+    SalInstancePopover(DockingWindow* pPopover, SalInstanceBuilder* pBuilder, bool bTakeOwnership);
+
+    ~SalInstancePopover();
+
+    virtual void popup_at_rect(weld::Widget* pParent, const tools::Rectangle& rRect,
+                               weld::Placement ePlace = weld::Placement::Under) override;
+
+    virtual void popdown() override;
+
+    virtual void resize_to_request() override;
+};
+
+class SalInstanceBox : public SalInstanceContainer, public virtual weld::Box
+{
+private:
+    VclPtr<VclBox> m_xBox;
+
+public:
+    SalInstanceBox(VclBox* pContainer, SalInstanceBuilder* pBuilder, bool bTakeOwnership);
+    virtual void reorder_child(weld::Widget* pWidget, int nNewPosition) override;
+    virtual void sort_native_button_order() override;
+};
+
+class SalInstanceImage : public SalInstanceWidget, public virtual weld::Image
+{
+private:
+    VclPtr<FixedImage> m_xImage;
+
+public:
+    SalInstanceImage(FixedImage* pImage, SalInstanceBuilder* pBuilder, bool bTakeOwnership);
+
+    virtual void set_from_icon_name(const OUString& rIconName) override;
+
+    virtual void set_image(VirtualDevice* pDevice) override;
+
+    virtual void set_image(const css::uno::Reference<css::graphic::XGraphic>& rImage) override;
+};
+
+class SalInstanceScrolledWindow : public SalInstanceContainer, public virtual weld::ScrolledWindow
+{
+private:
+    VclPtr<VclScrolledWindow> m_xScrolledWindow;
+    Link<ScrollBar*, void> m_aOrigVScrollHdl;
+    Link<ScrollBar*, void> m_aOrigHScrollHdl;
+    bool m_bUserManagedScrolling;
+
+    DECL_LINK(VscrollHdl, ScrollBar*, void);
+    DECL_LINK(HscrollHdl, ScrollBar*, void);
+
+    static void customize_scrollbars(ScrollBar& rScrollBar, const Color& rButtonTextColor,
+                                     const Color& rBackgroundColor, const Color& rShadowColor,
+                                     const Color& rFaceColor);
+
+public:
+    SalInstanceScrolledWindow(VclScrolledWindow* pScrolledWindow, SalInstanceBuilder* pBuilder,
+                              bool bTakeOwnership, bool bUserManagedScrolling);
+
+    virtual void hadjustment_configure(int value, int lower, int upper, int step_increment,
+                                       int page_increment, int page_size) override;
+    virtual int hadjustment_get_value() const override;
+    virtual void hadjustment_set_value(int value) override;
+    virtual int hadjustment_get_upper() const override;
+    virtual void hadjustment_set_upper(int upper) override;
+    virtual int hadjustment_get_page_size() const override;
+    virtual void hadjustment_set_page_size(int size) override;
+    virtual void hadjustment_set_page_increment(int size) override;
+    virtual void hadjustment_set_step_increment(int size) override;
+    virtual void set_hpolicy(VclPolicyType eHPolicy) override;
+    virtual VclPolicyType get_hpolicy() const override;
+
+    virtual void vadjustment_configure(int value, int lower, int upper, int step_increment,
+                                       int page_increment, int page_size) override;
+    virtual int vadjustment_get_value() const override;
+    virtual void vadjustment_set_value(int value) override;
+    virtual int vadjustment_get_upper() const override;
+    virtual void vadjustment_set_upper(int upper) override;
+    virtual int vadjustment_get_lower() const override;
+    virtual void vadjustment_set_lower(int lower) override;
+    virtual int vadjustment_get_page_size() const override;
+    virtual void vadjustment_set_page_size(int size) override;
+    virtual void vadjustment_set_page_increment(int size) override;
+    virtual void vadjustment_set_step_increment(int size) override;
+
+    virtual void set_vpolicy(VclPolicyType eVPolicy) override;
+    virtual VclPolicyType get_vpolicy() const override;
+    virtual int get_scroll_thickness() const override;
+    virtual void set_scroll_thickness(int nThickness) override;
+    virtual void customize_scrollbars(const Color& rBackgroundColor, const Color& rShadowColor,
+                                      const Color& rFaceColor) override;
+    virtual ~SalInstanceScrolledWindow() override;
+};
+
+class SalInstanceCalendar : public SalInstanceWidget, public virtual weld::Calendar
+{
+private:
+    VclPtr<::Calendar> m_xCalendar;
+
+    DECL_LINK(SelectHdl, ::Calendar*, void);
+    DECL_LINK(ActivateHdl, ::Calendar*, void);
+
+public:
+    SalInstanceCalendar(::Calendar* pCalendar, SalInstanceBuilder* pBuilder, bool bTakeOwnership)
+        : SalInstanceWidget(pCalendar, pBuilder, bTakeOwnership)
+        , m_xCalendar(pCalendar)
+    {
+        m_xCalendar->SetSelectHdl(LINK(this, SalInstanceCalendar, SelectHdl));
+        m_xCalendar->SetActivateHdl(LINK(this, SalInstanceCalendar, ActivateHdl));
+    }
+
+    virtual void set_date(const Date& rDate) override { m_xCalendar->SetCurDate(rDate); }
+
+    virtual Date get_date() const override { return m_xCalendar->GetFirstSelectedDate(); }
+
+    virtual ~SalInstanceCalendar() override
+    {
+        m_xCalendar->SetSelectHdl(Link<::Calendar*, void>());
+        m_xCalendar->SetActivateHdl(Link<::Calendar*, void>());
+    }
+};
+
+class SalInstanceFormattedSpinButton : public SalInstanceEntry,
+                                       public virtual weld::FormattedSpinButton
+{
+private:
+    VclPtr<FormattedField> m_xButton;
+    weld::EntryFormatter* m_pFormatter;
+    Link<weld::Widget&, void> m_aLoseFocusHdl;
+
+    DECL_LINK(UpDownHdl, SpinField&, void);
+    DECL_LINK(LoseFocusHdl, Control&, void);
+
+public:
+    SalInstanceFormattedSpinButton(FormattedField* pButton, SalInstanceBuilder* pBuilder,
+                                   bool bTakeOwnership);
+
+    virtual void set_text(const OUString& rText) override;
+
+    virtual void connect_changed(const Link<weld::Entry&, void>& rLink) override;
+
+    virtual void connect_focus_out(const Link<weld::Widget&, void>& rLink) override;
+
+    virtual void SetFormatter(weld::EntryFormatter* pFormatter) override;
+
+    virtual void sync_value_from_formatter() override
+    {
+        // no-op for gen
+    }
+
+    virtual void sync_range_from_formatter() override
+    {
+        // no-op for gen
+    }
+
+    virtual void sync_increments_from_formatter() override
+    {
+        // no-op for gen
+    }
+
+    virtual Formatter& GetFormatter() override;
+
+    virtual ~SalInstanceFormattedSpinButton() override;
+};
+
+class SalInstanceVerticalNotebook : public SalInstanceWidget, public virtual weld::Notebook
+{
+private:
+    VclPtr<VerticalTabControl> m_xNotebook;
+    mutable std::vector<std::unique_ptr<SalInstanceContainer>> m_aPages;
+
+    DECL_LINK(DeactivatePageHdl, VerticalTabControl*, bool);
+    DECL_LINK(ActivatePageHdl, VerticalTabControl*, void);
+
+public:
+    SalInstanceVerticalNotebook(VerticalTabControl* pNotebook, SalInstanceBuilder* pBuilder,
+                                bool bTakeOwnership);
+
+    virtual int get_current_page() const override;
+
+    virtual OUString get_page_ident(int nPage) const override;
+
+    virtual OUString get_current_page_ident() const override;
+
+    virtual int get_page_index(const OUString& rIdent) const override;
+
+    virtual weld::Container* get_page(const OUString& rIdent) const override;
+
+    virtual void set_current_page(int nPage) override;
+
+    virtual void set_current_page(const OUString& rIdent) override;
+
+    virtual void remove_page(const OUString& rIdent) override;
+
+    virtual void insert_page(const OUString& rIdent, const OUString& rLabel, int nPos) override;
+
+    virtual int get_n_pages() const override;
+
+    virtual void set_tab_label_text(const OUString& rIdent, const OUString& rText) override;
+
+    virtual OUString get_tab_label_text(const OUString& rIdent) const override;
+
+    virtual void set_show_tabs(bool /*bShow*/) override;
+
+    virtual ~SalInstanceVerticalNotebook() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
diff --git a/vcl/inc/salwtype.hxx b/vcl/inc/salwtype.hxx
new file mode 100644
index 0000000000..d197f17fe4
--- /dev/null
+++ b/vcl/inc/salwtype.hxx
@@ -0,0 +1,287 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_SALWTYPE_HXX
+#define INCLUDED_VCL_INC_SALWTYPE_HXX
+
+#include <rtl/ref.hxx>
+#include <rtl/ustring.hxx>
+#include <tools/gen.hxx>
+#include <tools/solar.h>
+#include <tools/long.hxx>
+#include <vcl/GestureEventPan.hxx>
+#include <vcl/GestureEventZoom.hxx>
+#include <vcl/GestureEventRotate.hxx>
+
+class LogicalFontInstance;
+class SalGraphics;
+class SalFrame;
+class SalObject;
+namespace vcl
+{
+    class Window;
+    enum class WindowState;
+}
+enum class InputContextFlags;
+enum class WindowStateMask;
+enum class ExtTextInputAttr;
+enum class ModKeyFlags;
+
+enum class SalEvent {
+    NONE,
+    MouseMove,
+    MouseLeave,
+    MouseButtonDown,
+    MouseButtonUp,
+    KeyInput,
+    KeyUp,
+    KeyModChange,
+    Paint,
+    Resize,
+    GetFocus,
+    LoseFocus,
+    Close,
+    Shutdown,
+    SettingsChanged,
+    PrinterChanged,
+    DisplayChanged,
+    FontChanged,
+    WheelMouse,
+    UserEvent,
+    MouseActivate,
+    ExtTextInput,
+    EndExtTextInput,
+    ExtTextInputPos,
+    InputContextChange,
+    Move,
+    MoveResize,
+    ClosePopups,
+    ExternalKeyInput,
+    ExternalKeyUp,
+    MenuCommand,
+    MenuHighlight,
+    MenuActivate,
+    MenuDeactivate,
+    ExternalMouseMove,
+    ExternalMouseButtonDown,
+    ExternalMouseButtonUp,
+    InputLanguageChange,
+    ShowDialog,
+    MenuButtonCommand,
+    SurroundingTextRequest,
+    DeleteSurroundingTextRequest,
+    SurroundingTextSelectionChange,
+    StartReconversion,
+    QueryCharPosition,
+    GestureSwipe,
+    GestureLongPress,
+    ExternalGesture,
+    GesturePan,
+    GestureZoom,
+    GestureRotate,
+};
+
+struct SalAbstractMouseEvent
+{
+    sal_uInt64 mnTime;  // Time in ms, when event is created
+    tools::Long mnX;           // X-Position (Pixel, TopLeft-Output)
+    tools::Long mnY;           // Y-Position (Pixel, TopLeft-Output)
+    sal_uInt16 mnCode;  // SV-Modifiercode (KEY_SHIFT|KEY_MOD1|KEY_MOD2|MOUSE_LEFT|MOUSE_MIDDLE|MOUSE_RIGHT)
+
+protected:
+    SalAbstractMouseEvent() : mnTime(0), mnX(0), mnY(0), mnCode(0) {}
+};
+
+// MOUSELEAVE must send, when the pointer leave the client area and
+// the mouse is not captured
+// MOUSEMOVE, MOUSELEAVE, MOUSEBUTTONDOWN and MOUSEBUTTONUP
+// MAC: Ctrl+Button is MOUSE_RIGHT
+struct SalMouseEvent final : public SalAbstractMouseEvent
+{
+    sal_uInt16      mnButton;       // 0-MouseMove/MouseLeave, MOUSE_LEFT, MOUSE_RIGHT, MOUSE_MIDDLE
+
+    SalMouseEvent() : mnButton(0) {}
+};
+
+// KEYINPUT and KEYUP
+struct SalKeyEvent
+{
+    sal_uInt16      mnCode;         // SV-KeyCode (KEY_xxx | KEY_SHIFT | KEY_MOD1 | KEY_MOD2)
+    sal_uInt16      mnCharCode;     // SV-CharCode
+    sal_uInt16      mnRepeat;       // Repeat-Count (KeyInputs-1)
+};
+
+// MENUEVENT
+struct SalMenuEvent
+{
+    sal_uInt16      mnId;           // Menu item ID
+    void*           mpMenu;         // pointer to VCL menu (class Menu)
+
+   SalMenuEvent() : mnId( 0 ), mpMenu( nullptr ) {}
+   SalMenuEvent( sal_uInt16 i_nId, void* i_pMenu )
+    : mnId( i_nId ), mpMenu( i_pMenu ) {}
+};
+
+// KEYMODCHANGE
+struct SalKeyModEvent
+{
+    bool            mbDown;         // Whether the change occurred on a key down event
+    sal_uInt16      mnCode;         // SV-Modifiercode (KEY_SHIFT|KEY_MOD1|KEY_MOD2)
+    ModKeyFlags     mnModKeyCode;   // extended Modifier (MODKEY_LEFT,MODKEY_RIGHT,MODKEY_PRESS,MODKEY_RELEASE)
+};
+
+struct SalPaintEvent
+{
+    tools::Long            mnBoundX;           // BoundRect - X
+    tools::Long            mnBoundY;           // BoundRect - Y
+    tools::Long            mnBoundWidth;       // BoundRect - Width
+    tools::Long            mnBoundHeight;      // BoundRect - Height
+    bool            mbImmediateUpdate;  // set to true to force an immediate update
+
+    SalPaintEvent( tools::Long x, tools::Long y, tools::Long w, tools::Long h, bool bImmediate = false ) :
+        mnBoundX( x ), mnBoundY( y ),
+        mnBoundWidth( w ), mnBoundHeight( h ),
+        mbImmediateUpdate( bImmediate )
+    {}
+};
+
+#define SAL_WHEELMOUSE_EVENT_PAGESCROLL     (sal_uLong(0xFFFFFFFF))
+struct SalWheelMouseEvent final : public SalAbstractMouseEvent
+{
+    tools::Long            mnDelta;        // Number of rotations
+    tools::Long            mnNotchDelta;   // Number of fixed rotations
+    double          mnScrollLines;  // Actual number of lines to scroll
+    bool        mbHorz;         // Horizontal
+    bool        mbDeltaIsPixel; // delta value is a pixel value (on touch devices)
+
+    SalWheelMouseEvent()
+    : mnDelta(0), mnNotchDelta(0), mnScrollLines(0), mbHorz(false), mbDeltaIsPixel(false)
+    {}
+};
+
+struct SalExtTextInputEvent
+{
+    OUString            maText;         // Text
+    const ExtTextInputAttr* mpTextAttr;     // Text-Attribute
+    sal_Int32           mnCursorPos;    // Cursor-Position
+    sal_uInt8           mnCursorFlags;  // EXTTEXTINPUT_CURSOR_xxx
+};
+
+struct SalExtTextInputPosEvent
+{
+    tools::Long            mnX;            // Cursor-X-Position to upper left corner of frame
+    tools::Long            mnY;            // Cursor-Y-Position to upper left corner of frame
+    tools::Long            mnWidth;        // Cursor-Width in Pixel
+    tools::Long            mnHeight;       // Cursor-Height in Pixel
+    tools::Long            mnExtWidth;     // Width of the PreEdit area
+    bool            mbVertical;     // true if in vertical mode
+    SalExtTextInputPosEvent()
+        : mnX(0)
+        , mnY(0)
+        , mnWidth(0)
+        , mnHeight(0)
+        , mnExtWidth(0)
+        , mbVertical(false)
+    {
+    }
+};
+
+struct SalInputContextChangeEvent
+{
+};
+
+struct SalSurroundingTextRequestEvent
+{
+    OUString        maText;         // Text
+    sal_uLong       mnStart;        // The beginning index of selected range
+    sal_uLong       mnEnd;          // The end index of selected range
+};
+
+struct SalSurroundingTextSelectionChangeEvent
+{
+    sal_uLong       mnStart;        // The beginning index of selected range
+    sal_uLong       mnEnd;          // The end index of selected range
+};
+
+struct SalQueryCharPositionEvent
+{
+    sal_uLong       mnCharPos;              // The index of character in a composition.
+    AbsoluteScreenPixelRectangle maCursorBound;         // The cursor bounds corresponding to the character specified by mnCharPos - X
+    bool            mbValid;                // The data is valid or not.
+    bool            mbVertical;             // The text is vertical or not.
+};
+
+typedef bool (*SALFRAMEPROC)( vcl::Window* pInst, SalEvent nEvent, const void* pEvent );
+
+enum class SalObjEvent {
+    GetFocus           = 1,
+    LoseFocus          = 2,
+    ToTop              = 3
+};
+
+struct SalInputContext
+{
+    rtl::Reference<LogicalFontInstance> mpFont;
+    InputContextFlags      mnOptions;
+};
+
+struct SalGestureSwipeEvent
+{
+    double mnVelocityX;
+    double mnVelocityY;
+    tools::Long mnX;
+    tools::Long mnY;
+};
+
+struct SalGestureLongPressEvent
+{
+    tools::Long mnX;
+    tools::Long mnY;
+};
+
+struct SalGestureEvent
+{
+    GestureEventPanType meEventType;
+    PanningOrientation meOrientation;
+    double mfOffset;
+    tools::Long mnX;
+    tools::Long mnY;
+};
+
+struct SalGestureZoomEvent
+{
+    GestureEventZoomType meEventType = GestureEventZoomType::Begin;
+    tools::Long mnX = 0;
+    tools::Long mnY = 0;
+    double mfScaleDelta = 0;
+};
+
+struct SalGestureRotateEvent
+{
+    GestureEventRotateType meEventType = GestureEventRotateType::Begin;
+    tools::Long mnX = 0;
+    tools::Long mnY = 0;
+    double mfAngleDelta = 0;
+};
+
+typedef void (*SALTIMERPROC)();
+
+#endif // INCLUDED_VCL_INC_SALWTYPE_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/scanlinewriter.hxx b/vcl/inc/scanlinewriter.hxx
new file mode 100644
index 0000000000..87a7827b7a
--- /dev/null
+++ b/vcl/inc/scanlinewriter.hxx
@@ -0,0 +1,91 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_SCANLINEWRITER_HXX
+#define INCLUDED_VCL_INC_SCANLINEWRITER_HXX
+
+#include <tools/long.hxx>
+#include <vcl/BitmapPalette.hxx>
+
+namespace vcl
+{
+// Write color information for 1, 4 and 8 bit palette bitmap scanlines.
+class ScanlineWriter
+{
+    BitmapPalette& maPalette;
+    sal_uInt8 const mnColorsPerByte; // number of colors that are stored in one byte
+    sal_uInt8 const mnColorBitSize; // number of bits a color takes
+    sal_uInt8 const mnColorBitMask; // bit mask used to isolate the color
+    sal_uInt8* mpCurrentScanline;
+    tools::Long mnX;
+
+public:
+    ScanlineWriter(BitmapPalette& aPalette, sal_Int8 nColorsPerByte)
+        : maPalette(aPalette)
+        , mnColorsPerByte(nColorsPerByte)
+        , mnColorBitSize(
+              8
+              / mnColorsPerByte) // bit size is number of bit in a byte divided by number of colors per byte (8 / 2 = 4 for 4-bit)
+        , mnColorBitMask((1 << mnColorBitSize) - 1) // calculate the bit mask from the bit size
+        , mpCurrentScanline(nullptr)
+        , mnX(0)
+    {
+    }
+
+    static std::unique_ptr<ScanlineWriter> Create(sal_uInt16 nBits, BitmapPalette& aPalette)
+    {
+        switch (nBits)
+        {
+            case 1:
+                return std::make_unique<ScanlineWriter>(aPalette, 8);
+            case 4:
+                return std::make_unique<ScanlineWriter>(aPalette, 2);
+            case 8:
+                return std::make_unique<ScanlineWriter>(aPalette, 1);
+            default:
+                abort();
+        }
+    }
+
+    void writeRGB(sal_uInt8 nR, sal_uInt8 nG, sal_uInt8 nB)
+    {
+        // calculate to which index we will write
+        tools::Long nScanlineIndex = mnX / mnColorsPerByte;
+
+        // calculate the number of shifts to get the color information to the right place
+        tools::Long nShift = (8 - mnColorBitSize) - ((mnX % mnColorsPerByte) * mnColorBitSize);
+
+        sal_uInt16 nColorIndex = maPalette.GetBestIndex(BitmapColor(nR, nG, nB));
+        mpCurrentScanline[nScanlineIndex] &= ~(mnColorBitMask << nShift); // clear
+        mpCurrentScanline[nScanlineIndex] |= (nColorIndex & mnColorBitMask) << nShift; // set
+        mnX++;
+    }
+
+    void nextLine(sal_uInt8* pScanline)
+    {
+        mnX = 0;
+        mpCurrentScanline = pScanline;
+    }
+};
+
+} // namespace vcl
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/schedulerimpl.hxx b/vcl/inc/schedulerimpl.hxx
new file mode 100644
index 0000000000..e7968c8f50
--- /dev/null
+++ b/vcl/inc/schedulerimpl.hxx
@@ -0,0 +1,68 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_SCHEDULERIMPL_HXX
+#define INCLUDED_VCL_INC_SCHEDULERIMPL_HXX
+
+#include <vcl/scheduler.hxx>
+#include <vcl/task.hxx>
+
+class Task;
+
+// Internal scheduler record holding intrusive linked list pieces
+struct ImplSchedulerData final
+{
+    ImplSchedulerData* mpNext;        ///< Pointer to the next element in list
+    Task*              mpTask;        ///< Pointer to VCL Task instance
+    sal_uInt64         mnUpdateTime;  ///< Last Update Time
+    TaskPriority       mePriority;    ///< Task priority
+    /**
+     * Is the Task currently processed / on the stack?
+     *
+     * Since the introduction of the scheduler stack, this became merely a
+     * debugging and assertion hint. No decisions are anymore made based on
+     * this, because invoked Tasks are removed from the scheduler lists and
+     * placed on the stack, so no code should actually ever find one, where
+     * mbInScheduler is true (I don't see a reason to walk the stack for
+     * normal Scheduler usage, that is).
+     *
+     * This was originally used to prevent invoking Tasks recursively.
+     **/
+    bool               mbInScheduler; ///< Task currently processed?
+
+    const char *GetDebugName() const;
+};
+
+class SchedulerGuard final
+{
+public:
+    SchedulerGuard()
+    {
+        Scheduler::Lock();
+    }
+
+    ~SchedulerGuard()
+    {
+        Scheduler::Unlock();
+    }
+};
+
+#endif // INCLUDED_VCL_INC_SCHEDULERIMPL_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/scrptrun.h b/vcl/inc/scrptrun.h
new file mode 100644
index 0000000000..d2dee3e155
--- /dev/null
+++ b/vcl/inc/scrptrun.h
@@ -0,0 +1,153 @@
+/*
+ *******************************************************************************
+ *
+ *   Copyright (c) 1995-2013 International Business Machines Corporation and others
+ *
+ *   All rights reserved.
+ *
+ *   Permission is hereby granted, free of charge, to any person obtaining a copy of
+ *   this software and associated documentation files (the "Software"), to deal in
+ *   the Software without restriction, including without limitation the rights to
+ *   use, copy, modify, merge, publish, distribute, and/or sell copies of the
+ *   Software, and to permit persons to whom the Software is furnished to do so,
+ *   provided that the above copyright notice(s) and this permission notice appear
+ *   in all copies of the Software and that both the above copyright notice(s) and
+ *   this permission notice appear in supporting documentation.
+ *
+ *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ *   IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ *   FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS. IN
+ *   NO EVENT SHALL THE COPYRIGHT HOLDER OR HOLDERS INCLUDED IN THIS NOTICE BE
+ *   LIABLE FOR ANY CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY
+ *   DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ *   ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+ *   CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ *   Except as contained in this notice, the name of a copyright holder shall not be
+ *   used in advertising or otherwise to promote the sale, use or other dealings in
+ *   this Software without prior written authorization of the copyright holder.
+ *
+ *******************************************************************************
+ *   file name:  scrptrun.h
+ *
+ *   created on: 10/17/2001
+ *   created by: Eric R. Mader
+ */
+
+#ifndef INCLUDED_VCL_INC_SCRPTRUN_H
+#define INCLUDED_VCL_INC_SCRPTRUN_H
+
+#include <sal/config.h>
+
+#include <vcl/dllapi.h>
+
+#include <unicode/uobject.h>
+#include <unicode/uscript.h>
+#include <vector>
+
+namespace vcl
+{
+struct ParenStackEntry
+{
+    int32_t pairIndex;
+    UScriptCode scriptCode;
+    ParenStackEntry()
+        : pairIndex(0)
+        , scriptCode(USCRIPT_INVALID_CODE)
+    {
+    }
+};
+
+class VCL_DLLPUBLIC ScriptRun final : public icu::UObject
+{
+public:
+    ScriptRun(const UChar chars[], int32_t length);
+
+    void reset();
+
+    void reset(int32_t start, int32_t count);
+
+    void reset(const UChar chars[], int32_t start, int32_t length);
+
+    int32_t getScriptStart() const;
+
+    int32_t getScriptEnd() const;
+
+    UScriptCode getScriptCode() const;
+
+    UBool next();
+
+    /**
+s     * ICU "poor man's RTTI", returns a UClassID for the actual class.
+     *
+     * @stable ICU 2.2
+     */
+    virtual UClassID getDynamicClassID() const override { return getStaticClassID(); }
+
+    /**
+     * ICU "poor man's RTTI", returns a UClassID for this class.
+     *
+     * @stable ICU 2.2
+     */
+    static UClassID getStaticClassID()
+    {
+        return static_cast<UClassID>(const_cast<char*>(&fgClassID));
+    }
+
+private:
+    int32_t charStart;
+    int32_t charLimit;
+    const UChar* charArray;
+
+    int32_t scriptStart;
+    int32_t scriptEnd;
+    UScriptCode scriptCode;
+
+    std::vector<ParenStackEntry> parenStack;
+    int32_t parenSP;
+
+    /**
+     * The address of this static class variable serves as this class's ID
+     * for ICU "poor man's RTTI".
+     */
+    static const char fgClassID;
+};
+
+inline ScriptRun::ScriptRun(const UChar chars[], int32_t length)
+{
+    parenStack.reserve(128);
+    reset(chars, 0, length);
+}
+
+inline int32_t ScriptRun::getScriptStart() const { return scriptStart; }
+
+inline int32_t ScriptRun::getScriptEnd() const { return scriptEnd; }
+
+inline UScriptCode ScriptRun::getScriptCode() const { return scriptCode; }
+
+inline void ScriptRun::reset()
+{
+    scriptStart = charStart;
+    scriptEnd = charStart;
+    scriptCode = USCRIPT_INVALID_CODE;
+    parenSP = -1;
+    parenStack.clear();
+}
+
+inline void ScriptRun::reset(int32_t start, int32_t length)
+{
+    charStart = start;
+    charLimit = start + length;
+
+    reset();
+}
+
+inline void ScriptRun::reset(const UChar chars[], int32_t start, int32_t length)
+{
+    charArray = chars;
+
+    reset(start, length);
+}
+}
+
+#endif
diff --git a/vcl/inc/scrwnd.hxx b/vcl/inc/scrwnd.hxx
new file mode 100644
index 0000000000..f92ebe556c
--- /dev/null
+++ b/vcl/inc/scrwnd.hxx
@@ -0,0 +1,82 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_SCRWND_HXX
+#define INCLUDED_VCL_INC_SCRWND_HXX
+
+#include <vcl/toolkit/floatwin.hxx>
+#include <vcl/bitmap.hxx>
+#include <vcl/image.hxx>
+
+class Timer;
+
+enum class WheelMode {
+    NONE      = 0x0000,
+    VH        = 0x0001,
+    V         = 0x0002,
+    H         = 0x0004,
+    ScrollVH  = 0x0008,
+    ScrollV   = 0x0010,
+    ScrollH   = 0x0020
+};
+namespace o3tl {
+    template<> struct typed_flags<WheelMode> : is_typed_flags<WheelMode, 0x003f> {};
+}
+
+class ImplWheelWindow final : public FloatingWindow
+{
+private:
+
+    std::vector<Image>  maImgList;
+    Point               maLastMousePos;
+    Point               maCenter;
+    std::unique_ptr<Timer> mpTimer;
+    sal_uInt64          mnRepaintTime;
+    sal_uInt64          mnTimeout;
+    WheelMode           mnWheelMode;
+    sal_uLong           mnMaxWidth;
+    sal_uLong           mnActDist;
+    tools::Long                mnActDeltaX;
+    tools::Long                mnActDeltaY;
+    void                ImplCreateImageList();
+    void                ImplSetRegion(const Bitmap& rRegionBmp);
+    using Window::ImplGetMousePointer;
+    PointerStyle        ImplGetMousePointer( tools::Long nDistX, tools::Long nDistY ) const;
+    void                ImplDrawWheel(vcl::RenderContext& rRenderContext);
+    void                ImplRecalcScrollValues();
+
+                        DECL_LINK(ImplScrollHdl, Timer *, void);
+
+    virtual void        Paint( vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect ) override;
+    virtual void        MouseMove( const MouseEvent& rMEvt ) override;
+    virtual void        MouseButtonUp( const MouseEvent& rMEvt ) override;
+
+public:
+
+    explicit ImplWheelWindow( vcl::Window* pParent );
+    virtual             ~ImplWheelWindow() override;
+    virtual void        dispose() override;
+
+    void                ImplStop();
+    void                ImplSetWheelMode( WheelMode nWheelMode );
+};
+
+#endif // INCLUDED_VCL_INC_SCRWND_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/sft.hxx b/vcl/inc/sft.hxx
new file mode 100644
index 0000000000..96553ba7d8
--- /dev/null
+++ b/vcl/inc/sft.hxx
@@ -0,0 +1,725 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+/**
+ * @file sft.hxx
+ * @brief Sun Font Tools
+ */
+
+/*
+ *        Generated fonts contain an XUID entry in the form of:
+ *
+ *                  103 0 T C1 N C2 C3
+ *
+ *        103 - Sun's Adobe assigned XUID number. Contact person: Alexander Gelfenbain <gelf@eng.sun.com>
+ *
+ *        T  - font type. 0: Type 3, 1: Type 42
+ *        C1 - CRC-32 of the entire source TrueType font
+ *        N  - number of glyphs in the subset
+ *        C2 - CRC-32 of the array of glyph IDs used to generate the subset
+ *        C3 - CRC-32 of the array of encoding numbers used to generate the subset
+ *
+ */
+
+#ifndef INCLUDED_VCL_INC_SFT_HXX
+#define INCLUDED_VCL_INC_SFT_HXX
+
+#include <rtl/ustring.hxx>
+#include <vcl/dllapi.h>
+#include <vcl/fontcapabilities.hxx>
+#include <vcl/fontcharmap.hxx>
+#include <i18nlangtag/lang.h>
+
+#include "fontsubset.hxx"
+#include "glyphid.hxx"
+
+#include <array>
+#include <memory>
+#include <vector>
+
+class SvStream;
+
+namespace vcl
+{
+
+/*@{*/
+    typedef sal_Int32       F16Dot16;           /**< fixed: 16.16 */
+/*@}*/
+
+/** Return value of OpenTTFont() */
+    enum class SFErrCodes {
+        Ok,                              /**< no error                                     */
+        BadFile,                         /**< file not found                               */
+        FileIo,                          /**< file I/O error                               */
+        Memory,                          /**< memory allocation error                      */
+        GlyphNum,                        /**< incorrect number of glyphs                   */
+        BadArg,                          /**< incorrect arguments                          */
+        TtFormat,                        /**< incorrect TrueType font format               */
+        FontNo                           /**< incorrect logical font number of a TTC font  */
+    };
+
+#ifndef FW_THIN /* WIN32 compilation would conflict */
+/** Value of the weight member of the TTGlobalFontInfo struct */
+    enum WeightClass {
+        FW_THIN = 100,                      /**< Thin                               */
+        FW_EXTRALIGHT = 200,                /**< Extra-light (Ultra-light)          */
+        FW_LIGHT = 300,                     /**< Light                              */
+        FW_NORMAL = 400,                    /**< Normal (Regular)                   */
+        FW_MEDIUM = 500,                    /**< Medium                             */
+        FW_SEMIBOLD = 600,                  /**< Semi-bold (Demi-bold)              */
+        FW_BOLD = 700,                      /**< Bold                               */
+        FW_EXTRABOLD = 800,                 /**< Extra-bold (Ultra-bold)            */
+        FW_BLACK = 900                      /**< Black (Heavy)                      */
+    };
+#endif /* FW_THIN */
+
+/** Value of the width member of the TTGlobalFontInfo struct */
+    enum WidthClass {
+        FWIDTH_ULTRA_CONDENSED = 1,         /**< 50% of normal                      */
+        FWIDTH_EXTRA_CONDENSED = 2,         /**< 62.5% of normal                    */
+        FWIDTH_CONDENSED = 3,               /**< 75% of normal                      */
+        FWIDTH_SEMI_CONDENSED = 4,          /**< 87.5% of normal                    */
+        FWIDTH_NORMAL = 5,                  /**< Medium, 100%                       */
+        FWIDTH_SEMI_EXPANDED = 6,           /**< 112.5% of normal                   */
+        FWIDTH_EXPANDED = 7,                /**< 125% of normal                     */
+        FWIDTH_EXTRA_EXPANDED = 8,          /**< 150% of normal                     */
+        FWIDTH_ULTRA_EXPANDED = 9           /**< 200% of normal                     */
+    };
+
+/** Composite glyph flags definition */
+    enum CompositeFlags {
+        ARG_1_AND_2_ARE_WORDS     = 1,
+        ARGS_ARE_XY_VALUES        = 1<<1,
+        ROUND_XY_TO_GRID          = 1<<2,
+        WE_HAVE_A_SCALE           = 1<<3,
+        MORE_COMPONENTS           = 1<<5,
+        WE_HAVE_AN_X_AND_Y_SCALE  = 1<<6,
+        WE_HAVE_A_TWO_BY_TWO      = 1<<7,
+        WE_HAVE_INSTRUCTIONS      = 1<<8,
+        USE_MY_METRICS            = 1<<9,
+        OVERLAP_COMPOUND          = 1<<10
+    };
+
+/** Structure used by GetTTSimpleCharMetrics() functions */
+    typedef struct {
+        sal_uInt16 adv;                         /**< advance width or height            */
+        sal_Int16 sb;                           /**< left or top sidebearing            */
+    } TTSimpleGlyphMetrics;
+
+/** Structure used by the TrueType Creator and GetRawGlyphData() */
+
+    typedef struct {
+        sal_uInt32 glyphID;                     /**< glyph ID                           */
+        sal_uInt16 nbytes;                      /**< number of bytes in glyph data      */
+        std::unique_ptr<sal_uInt8[]> ptr;       /**< pointer to glyph data              */
+        sal_uInt16 aw;                          /**< advance width                      */
+        sal_Int16  lsb;                         /**< left sidebearing                   */
+        bool compflag;                          /**< false- if non-composite */
+        sal_uInt16 npoints;                     /**< number of points                   */
+        sal_uInt16 ncontours;                   /**< number of contours                 */
+        /* */
+        sal_uInt32 newID;                       /**< used internally by the TTCR        */
+    } GlyphData;
+
+/** Structure used by the TrueType Creator and CreateTTFromTTGlyphs() */
+    struct NameRecord {
+        sal_uInt16 platformID;                  /**< Platform ID                                            */
+        sal_uInt16 encodingID;                  /**< Platform-specific encoding ID                          */
+        LanguageType languageID;                /**< Language ID                                            */
+        sal_uInt16 nameID;                      /**< Name ID                                                */
+        std::vector<sal_uInt8> sptr;            /**< string data (not zero-terminated!)          */
+    };
+
+/** Return value of GetTTGlobalFontInfo() */
+
+    typedef struct TTGlobalFontInfo_ {
+        OString    family;        /**< family name                                             */
+        OUString   ufamily;       /**< family name UCS2                                         */
+        OString    subfamily;     /**< subfamily name                                          */
+        OUString   usubfamily;    /**< subfamily name UCS2 */
+        OString    psname;        /**< PostScript name                                         */
+        sal_uInt16 macStyle = 0;      /**< macstyle bits from 'HEAD' table */
+        int   weight = 0;             /**< value of WeightClass or 0 if can't be determined        */
+        int   width = 0;              /**< value of WidthClass or 0 if can't be determined         */
+        int   pitch = 0;              /**< 0: proportional font, otherwise: monospaced             */
+        int   italicAngle = 0;        /**< in counter-clockwise degrees * 65536                    */
+        int   xMin = 0;               /**< global bounding box: xMin                               */
+        int   yMin = 0;               /**< global bounding box: yMin                               */
+        int   xMax = 0;               /**< global bounding box: xMax                               */
+        int   yMax = 0;               /**< global bounding box: yMax                               */
+        int   ascender = 0;           /**< typographic ascent.                                     */
+        int   descender = 0;          /**< typographic descent.                                    */
+        int   linegap = 0;            /**< typographic line gap.\ Negative values are treated as
+                                     zero in Win 3.1, System 6 and System 7.                 */
+        int   typoAscender = 0;       /**< OS/2 portable typographic ascender                      */
+        int   typoDescender = 0;      /**< OS/2 portable typographic descender                     */
+        int   typoLineGap = 0;        /**< OS/2 portable typographic line gap                       */
+        int   winAscent = 0;          /**< ascender metric for Windows                             */
+        int   winDescent = 0;         /**< descender metric for Windows                            */
+        bool  microsoftSymbolEncoded = false;  /**< true: MS symbol encoded */
+        sal_uInt8  panose[10] = {};   /**< PANOSE classification number                            */
+        sal_uInt32 typeFlags = 0;     /**< type flags (copyright bits)                             */
+        sal_uInt16 fsSelection = 0;   /**< OS/2 fsSelection */
+    } TTGlobalFontInfo;
+
+/** ControlPoint structure used by GetTTGlyphPoints() */
+    typedef struct {
+        sal_uInt32 flags;             /**< 00000000 00000000 e0000000 bbbbbbbb */
+        /**< b - byte flags from the glyf array  */
+        /**< e == 0 - regular point              */
+        /**< e == 1 - end contour                */
+        sal_Int16 x;                  /**< X coordinate in EmSquare units      */
+        sal_Int16 y;                  /**< Y coordinate in EmSquare units      */
+    } ControlPoint;
+
+
+/*
+  Some table OS/2 consts
+  quick history:
+  OpenType has been created from TrueType
+  - original TrueType had an OS/2 table with a length of 68 bytes
+  (cf https://developer.apple.com/fonts/TrueType-Reference-Manual/RM06/Chap6OS2.html)
+  - There have been 6 versions (from version 0 to 5)
+  (cf https://docs.microsoft.com/en-us/typography/opentype/otspec140/os2ver0)
+
+  For the record:
+  // From Initial TrueType version
+  TYPE       NAME                       FROM BYTE
+  uint16     version                    0
+  int16      xAvgCharWidth              2
+  uint16     usWeightClass              4
+  uint16     usWidthClass               6
+  uint16     fsType                     8
+  int16      ySubscriptXSize           10
+  int16      ySubscriptYSize           12
+  int16      ySubscriptXOffset         14
+  int16      ySubscriptYOffset         16
+  int16      ySuperscriptXSize         18
+  int16      ySuperscriptYSize         20
+  int16      ySuperscriptXOffset       22
+  int16      ySuperscriptYOffset       24
+  int16      yStrikeoutSize            26
+  int16      yStrikeoutPosition        28
+  int16      sFamilyClass              30
+  uint8      panose[10]                32
+  uint32     ulUnicodeRange1           42
+  uint32     ulUnicodeRange2           46
+  uint32     ulUnicodeRange3           50
+  uint32     ulUnicodeRange4           54
+  Tag        achVendID                 58
+  uint16     fsSelection               62
+  uint16     usFirstCharIndex          64
+  uint16     usLastCharIndex           66
+
+  // From Version 0 of OpenType
+  int16      sTypoAscender             68
+  int16      sTypoDescender            70
+  int16      sTypoLineGap              72
+  uint16     usWinAscent               74
+  uint16     usWinDescent              76
+
+  => length for OpenType version 0 = 78 bytes
+
+  // From Version 1 of OpenType
+  uint32     ulCodePageRange1          78
+  uint32     ulCodePageRange2          82
+
+  => length for OpenType version 1 = 86 bytes
+
+  // From Version 2 of OpenType
+  // (idem for Versions 3 and 4)
+  int16      sxHeight                  86
+  int16      sCapHeight                88
+  uint16     usDefaultChar             90
+  uint16     usBreakChar               92
+  uint16     usMaxContext              94
+
+  => length for OpenType version 2, 3 and 4 = 96 bytes
+
+  // From Version 5 of OpenType
+  uint16     usLowerOpticalPointSize   96
+  uint16     usUpperOpticalPointSize   98
+  END                                 100
+
+  => length for OS/2 table version 5 = 100 bytes
+
+*/
+constexpr int OS2_Legacy_length = 68;
+constexpr int OS2_V0_length = 78;
+constexpr int OS2_V1_length = 86;
+
+constexpr int OS2_usWeightClass_offset = 4;
+constexpr int OS2_usWidthClass_offset = 6;
+constexpr int OS2_fsType_offset = 8;
+constexpr int OS2_panose_offset = 32;
+constexpr int OS2_panoseNbBytes_offset = 10;
+constexpr int OS2_ulUnicodeRange1_offset = 42;
+constexpr int OS2_ulUnicodeRange2_offset = 46;
+constexpr int OS2_ulUnicodeRange3_offset = 50;
+constexpr int OS2_ulUnicodeRange4_offset = 54;
+constexpr int OS2_fsSelection_offset = 62;
+constexpr int OS2_typoAscender_offset = 68;
+constexpr int OS2_typoDescender_offset = 70;
+constexpr int OS2_typoLineGap_offset = 72;
+constexpr int OS2_winAscent_offset = 74;
+constexpr int OS2_winDescent_offset = 76;
+constexpr int OS2_ulCodePageRange1_offset = 78;
+constexpr int OS2_ulCodePageRange2_offset = 82;
+
+/*
+  Some table hhea consts
+  cf https://docs.microsoft.com/fr-fr/typography/opentype/spec/hhea
+  TYPE       NAME                       FROM BYTE
+  uint16     majorVersion               0
+  uint16     minorVersion               2
+  FWORD      ascender                   4
+  FWORD      descender                  6
+  FWORD      lineGap                    8
+  UFWORD     advanceWidthMax           10
+  FWORD      minLeftSideBearing        12
+  FWORD      minRightSideBearing       14
+  FWORD      xMaxExtent                16
+  int16      caretSlopeRise            18
+  int16      caretSlopeRun             20
+  int16      caretOffset               22
+  int16      (reserved)                24
+  int16      (reserved)                26
+  int16      (reserved)                28
+  int16      (reserved)                30
+  int16      metricDataFormat          32
+  uint16     numberOfHMetrics          34
+  END                                  36
+
+  => length for hhea table = 36 bytes
+
+*/
+constexpr int HHEA_Length = 36;
+
+constexpr int HHEA_ascender_offset = 4;
+constexpr int HHEA_descender_offset = 6;
+constexpr int HHEA_lineGap_offset = 8;
+constexpr int HHEA_caretSlopeRise_offset = 18;
+constexpr int HHEA_caretSlopeRun_offset = 20;
+
+/*
+  Some table post consts
+  cf https://docs.microsoft.com/fr-fr/typography/opentype/spec/post
+  TYPE       NAME                       FROM BYTE
+  Fixed      version                    0
+  Fixed      italicAngle                4
+  FWord      underlinePosition          8
+  FWord      underlineThickness        10
+  uint32     isFixedPitch              12
+  ...
+
+*/
+constexpr int POST_italicAngle_offset = 4;
+constexpr int POST_underlinePosition_offset = 8;
+constexpr int POST_underlineThickness_offset = 10;
+constexpr int POST_isFixedPitch_offset = 12;
+
+/*
+  Some table head consts
+  cf https://docs.microsoft.com/fr-fr/typography/opentype/spec/head
+  TYPE       NAME                       FROM BYTE
+  uit16      majorVersion               0
+  uit16      minorVersion               2
+  Fixed      fontRevision               4
+  uint32     checkSumAdjustment         8
+  uint32     magicNumber               12 (= 0x5F0F3CF5)
+  uint16     flags                     16
+  uint16     unitsPerEm                18
+  LONGDATETIME created                 20
+  LONGDATETIME modified                28
+  int16      xMin                      36
+  int16      yMin                      38
+  int16      xMax                      40
+  int16      yMax                      42
+  uint16     macStyle                  44
+  uint16     lowestRecPPEM             46
+  int16      fontDirectionHint         48
+  int16      indexToLocFormat          50
+  int16      glyphDataFormat           52
+
+  END                                  54
+
+  => length head table = 54 bytes
+*/
+constexpr int HEAD_Length = 54;
+
+constexpr int HEAD_majorVersion_offset = 0;
+constexpr int HEAD_fontRevision_offset = 4;
+constexpr int HEAD_magicNumber_offset = 12;
+constexpr int HEAD_flags_offset = 16;
+constexpr int HEAD_unitsPerEm_offset = 18;
+constexpr int HEAD_created_offset = 20;
+constexpr int HEAD_xMin_offset = 36;
+constexpr int HEAD_yMin_offset = 38;
+constexpr int HEAD_xMax_offset = 40;
+constexpr int HEAD_yMax_offset = 42;
+constexpr int HEAD_macStyle_offset = 44;
+constexpr int HEAD_lowestRecPPEM_offset = 46;
+constexpr int HEAD_fontDirectionHint_offset = 48;
+constexpr int HEAD_indexToLocFormat_offset = 50;
+constexpr int HEAD_glyphDataFormat_offset = 52;
+
+/*
+  Some table maxp consts
+  cf https://docs.microsoft.com/fr-fr/typography/opentype/spec/maxp
+  For 0.5 version
+  TYPE       NAME                       FROM BYTE
+  Fixed      version                    0
+  uint16     numGlyphs                  4
+
+  For 1.0 Version
+  Fixed      version                    0
+  uint16     numGlyphs                  4
+  uint16     maxPoints                  6
+  uint16     maxContours                8
+  uint16     maxCompositePoints        10
+  uint16     maxCompositeContours      12
+  ...
+
+*/
+constexpr int MAXP_Version1Length = 32;
+
+constexpr int MAXP_numGlyphs_offset = 4;
+constexpr int MAXP_maxPoints_offset = 6;
+constexpr int MAXP_maxContours_offset = 8;
+constexpr int MAXP_maxCompositePoints_offset = 10;
+constexpr int MAXP_maxCompositeContours_offset = 12;
+
+/*
+  Some table glyf consts
+  cf https://docs.microsoft.com/fr-fr/typography/opentype/spec/glyf
+  For 0.5 version
+  TYPE       NAME                       FROM BYTE
+  int16      numberOfContours           0
+  int16      xMin                       2
+  int16      yMin                       4
+  int16      xMax                       6
+  int16      yMax                       8
+
+  END                                  10
+
+  => length glyf table = 10 bytes
+
+*/
+constexpr int GLYF_Length = 10;
+
+constexpr int GLYF_numberOfContours_offset = 0;
+constexpr int GLYF_xMin_offset = 2;
+constexpr int GLYF_yMin_offset = 4;
+constexpr int GLYF_xMax_offset = 6;
+constexpr int GLYF_yMax_offset = 8;
+
+constexpr sal_uInt32 T_true = 0x74727565;        /* 'true' */
+constexpr sal_uInt32 T_ttcf = 0x74746366;        /* 'ttcf' */
+constexpr sal_uInt32 T_otto = 0x4f54544f;        /* 'OTTO' */
+
+// standard TrueType table tags
+constexpr sal_uInt32 T_maxp = 0x6D617870;
+constexpr sal_uInt32 T_glyf = 0x676C7966;
+constexpr sal_uInt32 T_head = 0x68656164;
+constexpr sal_uInt32 T_loca = 0x6C6F6361;
+constexpr sal_uInt32 T_name = 0x6E616D65;
+constexpr sal_uInt32 T_hhea = 0x68686561;
+constexpr sal_uInt32 T_hmtx = 0x686D7478;
+constexpr sal_uInt32 T_cmap = 0x636D6170;
+constexpr sal_uInt32 T_vhea = 0x76686561;
+constexpr sal_uInt32 T_vmtx = 0x766D7478;
+constexpr sal_uInt32 T_OS2  = 0x4F532F32;
+constexpr sal_uInt32 T_post = 0x706F7374;
+constexpr sal_uInt32 T_cvt  = 0x63767420;
+constexpr sal_uInt32 T_prep = 0x70726570;
+constexpr sal_uInt32 T_fpgm = 0x6670676D;
+constexpr sal_uInt32 T_CFF  = 0x43464620;
+
+class AbstractTrueTypeFont;
+class TrueTypeFont;
+
+/**
+ * @defgroup sft Sun Font Tools Exported Functions
+ */
+
+/**
+ * Get the number of fonts contained in a TrueType collection
+ * @param  fname - file name
+ * @return number of fonts or zero, if file is not a TTC file.
+ * @ingroup sft
+ */
+    int CountTTCFonts(const char* fname);
+
+/**
+ * TrueTypeFont constructor.
+ * The font file has to be provided as a memory buffer and length
+ * @param  pBuffer - memory buffer
+ * @param  nLen    - size of memory buffer
+ * @param  facenum - logical font number within a TTC file. This value is ignored
+ *                   for TrueType fonts
+ * @param  ttf     - returns the opened TrueTypeFont
+ * @param  xCharMap  - optional parsed character map
+ * @return value of SFErrCodes enum
+ * @ingroup sft
+ */
+    SFErrCodes VCL_DLLPUBLIC OpenTTFontBuffer(const void* pBuffer, sal_uInt32 nLen, sal_uInt32 facenum,
+                                              TrueTypeFont** ttf, const FontCharMapRef xCharMap = nullptr);
+#if !defined(_WIN32)
+/**
+ * TrueTypeFont constructor.
+ * Reads the font file and allocates the memory for the structure.
+ * on WIN32 the font has to be provided as a memory buffer and length
+ * @param  fname   - name of TrueType font file
+ * @param  facenum - logical font number within a TTC file. This value is ignored
+ *                   for TrueType fonts
+ * @param  ttf     - returns the opened TrueTypeFont
+ * @param  xCharMap  - optional parsed character map
+ * @return value of SFErrCodes enum
+ * @ingroup sft
+ */
+    SFErrCodes VCL_DLLPUBLIC OpenTTFontFile(const char *fname, sal_uInt32 facenum, TrueTypeFont** ttf,
+                                            const FontCharMapRef xCharMap = nullptr);
+#endif
+
+    bool VCL_DLLPUBLIC getTTCoverage(
+        std::optional<std::bitset<UnicodeCoverage::MAX_UC_ENUM>> & rUnicodeCoverage,
+        std::optional<std::bitset<CodePageCoverage::MAX_CP_ENUM>> & rCodePageCoverage,
+        const unsigned char* pTable, size_t nLength);
+
+/**
+ * TrueTypeFont destructor. Deallocates the memory.
+ * @ingroup sft
+ */
+    void VCL_DLLPUBLIC CloseTTFont(TrueTypeFont *);
+
+/**
+ * Extracts TrueType control points, and stores them in an allocated array pointed to
+ * by *pointArray. This function returns the number of extracted points.
+ *
+ * @param ttf         pointer to the TrueTypeFont structure
+ * @param glyphID     Glyph ID
+ * @param pointArray  Return value - address of the pointer to the first element of the array
+ *                    of points allocated by the function
+ * @return            Returns the number of points in *pointArray or -1 if glyphID is
+ *                    invalid.
+ * @ingroup sft
+ *
+ */
+    int GetTTGlyphPoints(AbstractTrueTypeFont *ttf, sal_uInt32 glyphID, std::vector<ControlPoint>& pointArray);
+
+/**
+ * Extracts raw glyph data from the 'glyf' table and returns it in an allocated
+ * GlyphData structure.
+ *
+ * @param ttf         pointer to the TrueTypeFont structure
+ * @param glyphID     Glyph ID
+ *
+ * @return            pointer to an allocated GlyphData structure or NULL if
+ *                    glyphID is not present in the font
+ * @ingroup sft
+ *
+ */
+    std::unique_ptr<GlyphData> GetTTRawGlyphData(AbstractTrueTypeFont *ttf, sal_uInt32 glyphID);
+
+/**
+ * For a specified glyph adds all component glyphs IDs to the list and
+ * return their number. If the glyph is a single glyph it has one component
+ * glyph (which is added to the list) and the function returns 1.
+ * For a composite glyphs it returns the number of component glyphs
+ * and adds all of them to the list.
+ *
+ * @param ttf         pointer to the TrueTypeFont structure
+ * @param glyphID     Glyph ID
+ * @param glyphlist   list of glyphs
+ *
+ * @return            number of component glyphs
+ * @ingroup sft
+ *
+ */
+    int GetTTGlyphComponents(AbstractTrueTypeFont *ttf, sal_uInt32 glyphID, std::vector< sal_uInt32 >& glyphlist);
+
+/**
+ * Extracts all Name Records from the font and stores them in an allocated
+ * array of NameRecord structs
+ *
+ * @param ttf       pointer to the TrueTypeFont struct
+ * @param nr        reference to the vector of NameRecord structs
+ *
+ * @ingroup sft
+ */
+
+    void GetTTNameRecords(AbstractTrueTypeFont const *ttf, std::vector<NameRecord>& nr);
+
+/**
+ * Generates a new TrueType font and dumps it to <b>outf</b> file.
+ * This function substitutes glyph 0 for all glyphIDs that are not found in the font.
+ * @param ttf         pointer to the TrueTypeFont structure
+ * @param fname       file name for the output TrueType font file
+ * @param glyphArray  pointer to an array of glyphs that are to be extracted from ttf. The first
+ *                    element of this array has to be glyph 0 (default glyph)
+ * @param encoding    array of encoding values. encoding[i] specifies character code for
+ *                    the glyphID glyphArray[i]. Character code 0 usually points to a default
+ *                    glyph (glyphID 0)
+ * @param nGlyphs     number of glyph IDs in glyphArray and encoding values in encoding
+ * @param flags       or'ed TTCreationFlags
+ * @return            return the value of SFErrCodes enum
+ * @see               SFErrCodes
+ * @ingroup sft
+ *
+ */
+    VCL_DLLPUBLIC SFErrCodes CreateTTFromTTGlyphs(AbstractTrueTypeFont  *ttf,
+                              std::vector<sal_uInt8>& rOutBuffer,
+                              sal_uInt16 const *glyphArray,
+                              sal_uInt8 const *encoding,
+                              int            nGlyphs);
+
+    VCL_DLLPUBLIC bool CreateTTFfontSubset(AbstractTrueTypeFont& aTTF,
+                              std::vector<sal_uInt8>& rOutBuffer,
+                              const sal_GlyphId* pGlyphIds,
+                              const sal_uInt8* pEncoding,
+                              int nGlyphCount, FontSubsetInfo& rInfo);
+
+/**
+ * Returns global font information about the TrueType font.
+ * @see TTGlobalFontInfo
+ *
+ * @param ttf         pointer to a TrueTypeFont structure
+ * @param info        pointer to a TTGlobalFontInfo structure
+ * @ingroup sft
+ *
+ */
+    VCL_DLLPUBLIC void GetTTGlobalFontInfo(AbstractTrueTypeFont *ttf, TTGlobalFontInfo *info);
+
+/**
+ * Returns part of the head table info, normally collected by GetTTGlobalFontInfo.
+ *
+ * Just implemented separate, because this info not available via Qt API.
+ *
+ * @param ttf         pointer to a AbstractTrueTypeFont structure
+ * @param xMin        global glyph bounding box min X
+ * @param yMin        global glyph bounding box min Y
+ * @param xMax        global glyph bounding box max X
+ * @param yMax        global glyph bounding box max Y
+ * @param macStyle    encoded Mac style flags of the font
+ * @return            true, if table data could be decoded
+ * @ingroup sft
+ */
+    VCL_DLLPUBLIC bool GetTTGlobalFontHeadInfo(const AbstractTrueTypeFont *ttf, int& xMin, int& yMin, int& xMax, int& yMax, sal_uInt16& macStyle);
+
+/*- private definitions */
+
+/* indexes into TrueTypeFont::tables[] and TrueTypeFont::tlens[] */
+constexpr int O_maxp = 0;
+constexpr int O_glyf = 1;    /* 'glyf' */
+constexpr int O_head = 2;    /* 'head' */
+constexpr int O_loca = 3;    /* 'loca' */
+constexpr int O_name = 4;    /* 'name' */
+constexpr int O_hhea = 5;    /* 'hhea' */
+constexpr int O_hmtx = 6;    /* 'hmtx' */
+constexpr int O_cmap = 7;    /* 'cmap' */
+constexpr int O_vhea = 8;    /* 'vhea' */
+constexpr int O_vmtx = 9;    /* 'vmtx' */
+constexpr int O_OS2  = 10;   /* 'OS/2' */
+constexpr int O_post = 11;   /* 'post' */
+constexpr int O_cvt  = 12;   /* 'cvt_' - only used in TT->TT generation */
+constexpr int O_prep = 13;   /* 'prep' - only used in TT->TT generation */
+constexpr int O_fpgm = 14;   /* 'fpgm' - only used in TT->TT generation */
+constexpr int O_CFF = 15;   /* 'CFF' */
+constexpr int NUM_TAGS = 16;
+
+class VCL_DLLPUBLIC AbstractTrueTypeFont
+{
+    std::string m_sFileName;
+    sal_uInt32 m_nGlyphs;
+    sal_uInt32 m_nHorzMetrics;
+    sal_uInt32 m_nVertMetrics; /* if not 0 => font has vertical metrics information */
+    sal_uInt32 m_nUnitsPerEm;
+    std::vector<sal_uInt32> m_aGlyphOffsets;
+    FontCharMapRef m_xCharMap;
+    bool m_bMicrosoftSymbolEncoded;
+
+protected:
+    SFErrCodes indexGlyphData();
+
+public:
+    AbstractTrueTypeFont(const char* fileName = nullptr, const FontCharMapRef xCharMap = nullptr);
+    virtual ~AbstractTrueTypeFont();
+
+    SFErrCodes initialize();
+
+    std::string const & fileName() const { return m_sFileName; }
+    sal_uInt32 glyphCount() const { return m_nGlyphs; }
+    sal_uInt32 glyphOffset(sal_uInt32 glyphID) const;
+    sal_uInt32 horzMetricCount() const { return m_nHorzMetrics; }
+    sal_uInt32 vertMetricCount() const { return m_nVertMetrics; }
+    sal_uInt32 unitsPerEm() const { return m_nUnitsPerEm; }
+    bool IsMicrosoftSymbolEncoded() const { return m_bMicrosoftSymbolEncoded; }
+
+    virtual bool hasTable(sal_uInt32 ord) const = 0;
+    virtual const sal_uInt8* table(sal_uInt32 ord, sal_uInt32& size) const = 0;
+
+    OString     psname;
+    OString     family;
+    OUString    ufamily;
+    OString     subfamily;
+    OUString    usubfamily;
+};
+
+class TrueTypeFont final : public AbstractTrueTypeFont
+{
+    struct TTFontTable_
+    {
+        const sal_uInt8* pData = nullptr; /* pointer to a raw subtable in the SFNT file */
+        sal_uInt32 nSize = 0; /* table size */
+    };
+
+    std::array<struct TTFontTable_, NUM_TAGS> m_aTableList;
+
+public:
+        sal_Int32   fsize;
+        sal_uInt8   *ptr;
+        sal_uInt32  ntables;
+
+    TrueTypeFont(const char* pFileName = nullptr, const FontCharMapRef xCharMap = nullptr);
+    ~TrueTypeFont() override;
+
+    SFErrCodes open(sal_uInt32 facenum);
+
+    bool hasTable(sal_uInt32 ord) const override { return m_aTableList[ord].pData != nullptr; }
+    inline const sal_uInt8* table(sal_uInt32 ord, sal_uInt32& size) const override;
+};
+
+const sal_uInt8* TrueTypeFont::table(sal_uInt32 ord, sal_uInt32& size) const
+{
+    if (ord >= NUM_TAGS)
+    {
+        size = 0;
+        return nullptr;
+    }
+
+    auto& rTable = m_aTableList[ord];
+    size = rTable.nSize;
+    return rTable.pData;
+}
+
+} // namespace vcl
+
+#endif // INCLUDED_VCL_INC_SFT_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/skia/gdiimpl.hxx b/vcl/inc/skia/gdiimpl.hxx
new file mode 100644
index 0000000000..b879872a8b
--- /dev/null
+++ b/vcl/inc/skia/gdiimpl.hxx
@@ -0,0 +1,441 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_SKIA_GDIIMPL_HXX
+#define INCLUDED_VCL_SKIA_GDIIMPL_HXX
+
+#include <vcl/dllapi.h>
+
+#include <salgdiimpl.hxx>
+#include <salgeom.hxx>
+
+#include <skia/utils.hxx>
+
+#include <SkPaint.h>
+#include <SkBlendMode.h>
+#include <optional>
+
+class SkiaFlushIdle;
+class GenericSalLayout;
+class SkFont;
+class SkiaSalBitmap;
+
+class VCL_DLLPUBLIC SkiaSalGraphicsImpl : public SalGraphicsImpl
+{
+public:
+    SkiaSalGraphicsImpl(SalGraphics& pParent, SalGeometryProvider* pProvider);
+    virtual ~SkiaSalGraphicsImpl() override;
+
+    virtual void Init() override;
+
+    virtual void DeInit() override;
+
+    virtual OUString getRenderBackendName() const override { return "skia"; }
+
+    const vcl::Region& getClipRegion() const;
+    virtual void setClipRegion(const vcl::Region&) override;
+
+    //
+    // get the depth of the device
+    virtual sal_uInt16 GetBitCount() const override;
+
+    // get the width of the device
+    virtual tools::Long GetGraphicsWidth() const override;
+
+    // set the clip region to empty
+    virtual void ResetClipRegion() override;
+
+    // set the line color to transparent (= don't draw lines)
+
+    virtual void SetLineColor() override;
+
+    // set the line color to a specific color
+    virtual void SetLineColor(Color nColor) override;
+
+    // set the fill color to transparent (= don't fill)
+    virtual void SetFillColor() override;
+
+    // set the fill color to a specific color, shapes will be
+    // filled accordingly
+    virtual void SetFillColor(Color nColor) override;
+
+    // enable/disable XOR drawing
+    virtual void SetXORMode(bool bSet, bool bInvertOnly) override;
+
+    // set line color for raster operations
+    virtual void SetROPLineColor(SalROPColor nROPColor) override;
+
+    // set fill color for raster operations
+    virtual void SetROPFillColor(SalROPColor nROPColor) override;
+
+    // draw --> LineColor and FillColor and RasterOp and ClipRegion
+    virtual void drawPixel(tools::Long nX, tools::Long nY) override;
+    virtual void drawPixel(tools::Long nX, tools::Long nY, Color nColor) override;
+
+    virtual void drawLine(tools::Long nX1, tools::Long nY1, tools::Long nX2,
+                          tools::Long nY2) override;
+
+    virtual void drawRect(tools::Long nX, tools::Long nY, tools::Long nWidth,
+                          tools::Long nHeight) override;
+
+    virtual void drawPolyLine(sal_uInt32 nPoints, const Point* pPtAry) override;
+
+    virtual void drawPolygon(sal_uInt32 nPoints, const Point* pPtAry) override;
+
+    virtual void drawPolyPolygon(sal_uInt32 nPoly, const sal_uInt32* pPoints,
+                                 const Point** pPtAry) override;
+
+    virtual void drawPolyPolygon(const basegfx::B2DHomMatrix& rObjectToDevice,
+                                 const basegfx::B2DPolyPolygon&, double fTransparency) override;
+
+    virtual bool drawPolyLine(const basegfx::B2DHomMatrix& rObjectToDevice,
+                              const basegfx::B2DPolygon&, double fTransparency, double fLineWidth,
+                              const std::vector<double>* pStroke, basegfx::B2DLineJoin,
+                              css::drawing::LineCap, double fMiterMinimumAngle,
+                              bool bPixelSnapHairline) override;
+
+    virtual bool drawPolyLineBezier(sal_uInt32 nPoints, const Point* pPtAry,
+                                    const PolyFlags* pFlgAry) override;
+
+    virtual bool drawPolygonBezier(sal_uInt32 nPoints, const Point* pPtAry,
+                                   const PolyFlags* pFlgAry) override;
+
+    virtual bool drawPolyPolygonBezier(sal_uInt32 nPoly, const sal_uInt32* pPoints,
+                                       const Point* const* pPtAry,
+                                       const PolyFlags* const* pFlgAry) override;
+
+    // CopyArea --> No RasterOp, but ClipRegion
+    virtual void copyArea(tools::Long nDestX, tools::Long nDestY, tools::Long nSrcX,
+                          tools::Long nSrcY, tools::Long nSrcWidth, tools::Long nSrcHeight,
+                          bool bWindowInvalidate) override;
+
+    virtual void copyBits(const SalTwoRect& rPosAry, SalGraphics* pSrcGraphics) override;
+
+    virtual bool blendBitmap(const SalTwoRect&, const SalBitmap& rBitmap) override;
+
+    virtual bool blendAlphaBitmap(const SalTwoRect&, const SalBitmap& rSrcBitmap,
+                                  const SalBitmap& rMaskBitmap,
+                                  const SalBitmap& rAlphaBitmap) override;
+
+    virtual void drawBitmap(const SalTwoRect& rPosAry, const SalBitmap& rSalBitmap) override;
+
+    virtual void drawBitmap(const SalTwoRect& rPosAry, const SalBitmap& rSalBitmap,
+                            const SalBitmap& rMaskBitmap) override;
+
+    virtual void drawMask(const SalTwoRect& rPosAry, const SalBitmap& rSalBitmap,
+                          Color nMaskColor) override;
+
+    virtual std::shared_ptr<SalBitmap> getBitmap(tools::Long nX, tools::Long nY, tools::Long nWidth,
+                                                 tools::Long nHeight) override;
+
+    virtual Color getPixel(tools::Long nX, tools::Long nY) override;
+
+    // invert --> ClipRegion (only Windows or VirDevs)
+    virtual void invert(tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight,
+                        SalInvert nFlags) override;
+
+    virtual void invert(sal_uInt32 nPoints, const Point* pPtAry, SalInvert nFlags) override;
+
+    virtual bool drawEPS(tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight,
+                         void* pPtr, sal_uInt32 nSize) override;
+
+    /** Render bitmap with alpha channel
+
+        @param rSourceBitmap
+        Source bitmap to blit
+
+        @param rAlphaBitmap
+        Alpha channel to use for blitting
+
+        @return true, if the operation succeeded, and false
+        otherwise. In this case, clients should try to emulate alpha
+        compositing themselves
+     */
+    virtual bool drawAlphaBitmap(const SalTwoRect&, const SalBitmap& rSourceBitmap,
+                                 const SalBitmap& rAlphaBitmap) override;
+
+    /** draw transformed bitmap (maybe with alpha) where Null, X, Y define the coordinate system */
+    virtual bool drawTransformedBitmap(const basegfx::B2DPoint& rNull, const basegfx::B2DPoint& rX,
+                                       const basegfx::B2DPoint& rY, const SalBitmap& rSourceBitmap,
+                                       const SalBitmap* pAlphaBitmap, double fAlpha) override;
+
+    virtual bool hasFastDrawTransformedBitmap() const override;
+
+    /** Render solid rectangle with given transparency
+
+      @param nX             Top left coordinate of rectangle
+
+      @param nY             Bottom right coordinate of rectangle
+
+      @param nWidth         Width of rectangle
+
+      @param nHeight        Height of rectangle
+
+      @param nTransparency  Transparency value (0-255) to use. 0 blits and opaque, 255 a
+                            fully transparent rectangle
+
+      @returns true if successfully drawn, false if not able to draw rectangle
+     */
+    virtual bool drawAlphaRect(tools::Long nX, tools::Long nY, tools::Long nWidth,
+                               tools::Long nHeight, sal_uInt8 nTransparency) override;
+
+    virtual bool drawGradient(const tools::PolyPolygon& rPolygon,
+                              const Gradient& rGradient) override;
+    virtual bool implDrawGradient(const basegfx::B2DPolyPolygon& rPolyPolygon,
+                                  const SalGradient& rGradient) override;
+
+    virtual bool supportsOperation(OutDevSupportType eType) const override;
+
+    // Dump contents to a file for debugging.
+    void dump(const char* file) const;
+
+    // Default blend mode for SkPaint is SkBlendMode::kSrcOver
+    void drawBitmap(const SalTwoRect& rPosAry, const SkiaSalBitmap& bitmap,
+                    SkBlendMode blendMode = SkBlendMode::kSrcOver);
+
+    void drawImage(const SalTwoRect& rPosAry, const sk_sp<SkImage>& aImage, int srcScaling = 1,
+                   SkBlendMode eBlendMode = SkBlendMode::kSrcOver);
+
+    void drawShader(const SalTwoRect& rPosAry, const sk_sp<SkShader>& shader,
+                    SkBlendMode blendMode = SkBlendMode::kSrcOver);
+
+    void drawGenericLayout(const GenericSalLayout& layout, Color textColor, const SkFont& font,
+                           const SkFont& verticalFont);
+
+protected:
+    // To be called before any drawing.
+    void preDraw();
+    // To be called after any drawing.
+    void postDraw();
+    // The canvas to draw to.
+    SkCanvas* getDrawCanvas() { return mSurface->getCanvas(); }
+    // Call before makeImageSnapshot(), ensures the content is up to date.
+    void flushDrawing();
+
+    virtual void createSurface();
+    // Call to ensure that mSurface is valid. If mSurface is going to be modified,
+    // use preDraw() instead of this.
+    void checkSurface();
+    void destroySurface();
+    // Reimplemented for X11.
+    virtual bool avoidRecreateByResize() const;
+    void createWindowSurface(bool forceRaster = false);
+    virtual void createWindowSurfaceInternal(bool forceRaster = false) = 0;
+    void createOffscreenSurface();
+    virtual void flushSurfaceToWindowContext();
+
+    void privateDrawAlphaRect(tools::Long nX, tools::Long nY, tools::Long nWidth,
+                              tools::Long nHeight, double nTransparency, bool blockAA = false);
+    void privateCopyBits(const SalTwoRect& rPosAry, SkiaSalGraphicsImpl* src);
+
+    void setProvider(SalGeometryProvider* provider) { mProvider = provider; }
+
+    bool isOffscreen() const;
+    bool isGPU() const { return mIsGPU; }
+
+    void invert(basegfx::B2DPolygon const& rPoly, SalInvert eFlags);
+
+    // Called by SkiaFlushIdle.
+    void performFlush();
+    void scheduleFlush();
+    friend class SkiaFlushIdle;
+
+    // get the width of the device
+    int GetWidth() const { return mProvider ? mProvider->GetWidth() : 1; }
+    // get the height of the device
+    int GetHeight() const { return mProvider ? mProvider->GetHeight() : 1; }
+    // Get the global HiDPI scaling factor.
+    virtual int getWindowScaling() const;
+
+    void addUpdateRegion(const SkRect& rect)
+    {
+        // Make slightly larger, just in case (rounding, antialiasing,...).
+        SkIRect addedRect = rect.makeOutset(2, 2).round();
+        // Using SkIRect should be enough, SkRegion would be too slow with many operations
+        // and swapping to the screen is not _that_slow.
+        mDirtyRect.join(addedRect);
+    }
+    void setCanvasScalingAndClipping();
+    void resetCanvasScalingAndClipping();
+    static void setCanvasClipRegion(SkCanvas* canvas, const vcl::Region& region);
+    sk_sp<SkImage> mergeCacheBitmaps(const SkiaSalBitmap& bitmap, const SkiaSalBitmap* alphaBitmap,
+                                     const Size& targetSize);
+    using DirectImage = SkiaHelper::DirectImage;
+    static OString makeCachedImageKey(const SkiaSalBitmap& bitmap, const SkiaSalBitmap* alphaBitmap,
+                                      const Size& targetSize, DirectImage bitmapType,
+                                      DirectImage alphaBitmapType);
+
+    // Skia uses floating point coordinates, so when we use integer coordinates, sometimes
+    // rounding results in off-by-one errors (down), especially when drawing using GPU,
+    // see https://bugs.chromium.org/p/skia/issues/detail?id=9611 . Compensate for
+    // it by using centers of pixels. Using 0.5 may sometimes round up, so go with 0.495 .
+    static constexpr SkScalar toSkX(tools::Long x) { return x + 0.495; }
+    static constexpr SkScalar toSkY(tools::Long y) { return y + 0.495; }
+    // Value to add to be exactly in the middle of the pixel.
+    static constexpr SkScalar toSkXYFix = SkScalar(0.005);
+
+    // Perform any pending drawing such as delayed merging of polygons. Called by preDraw()
+    // and anything that means the next operation cannot be another one in a series (e.g.
+    // changing colors).
+    void checkPendingDrawing();
+    bool delayDrawPolyPolygon(const basegfx::B2DPolyPolygon& polygon, double transparency);
+    void performDrawPolyPolygon(const basegfx::B2DPolyPolygon& polygon, double transparency,
+                                bool useAA);
+
+    BmpScaleFlag goodScalingQuality() const { return SkiaHelper::goodScalingQuality(isGPU()); }
+    SkSamplingOptions makeSamplingOptions(const SalTwoRect& rPosAry, int scalingFactor,
+                                          int srcScalingFactor = 1)
+    {
+        return SkiaHelper::makeSamplingOptions(rPosAry, scalingFactor, srcScalingFactor, isGPU());
+    }
+    SkSamplingOptions makeSamplingOptions(const SkMatrix& matrix, int scalingFactor)
+    {
+        return SkiaHelper::makeSamplingOptions(goodScalingQuality(), matrix, scalingFactor);
+    }
+
+    // Create SkPaint to use when drawing to the surface. It is not to be used
+    // when doing internal drawing such as when merging two bitmaps together.
+    // This may apply some default settings to the paint as necessary.
+    SkPaint makePaintInternal() const;
+    // Create SkPaint set up for drawing lines (using mLineColor etc.).
+    SkPaint makeLinePaint(double transparency = 0) const;
+    // Create SkPaint set up for filling (using mFillColor etc.).
+    SkPaint makeFillPaint(double transparency = 0) const;
+    // Create SkPaint set up for bitmap drawing.
+    SkPaint makeBitmapPaint() const;
+    // Create SkPaint set up for gradient drawing.
+    SkPaint makeGradientPaint() const;
+    // Create SkPaint set up for text drawing.
+    SkPaint makeTextPaint(std::optional<Color> color) const;
+    // Create SkPaint for unspecified pixel drawing. Avoid if possible.
+    SkPaint makePixelPaint(std::optional<Color> color) const;
+
+    template <typename charT, typename traits>
+    friend inline std::basic_ostream<charT, traits>&
+    operator<<(std::basic_ostream<charT, traits>& stream, const SkiaSalGraphicsImpl* graphics)
+    {
+        if (graphics == nullptr)
+            return stream << "(null)";
+        // O - offscreen, G - GPU-based, R - raster
+        stream << static_cast<const void*>(graphics) << " "
+               << Size(graphics->GetWidth(), graphics->GetHeight());
+        if (graphics->mScaling != 1)
+            stream << "*" << graphics->mScaling;
+        stream << (graphics->isGPU() ? "G" : "R") << (graphics->isOffscreen() ? "O" : "");
+        return stream;
+    }
+
+    void windowBackingPropertiesChanged();
+
+    SalGraphics& mParent;
+    /// Pointer to the SalFrame or SalVirtualDevice
+    SalGeometryProvider* mProvider;
+    // The Skia surface that is target of all the rendering.
+    sk_sp<SkSurface> mSurface;
+    // Note that mSurface may be a proxy surface and not the one from the window context.
+    std::unique_ptr<sk_app::WindowContext> mWindowContext;
+    bool mIsGPU; // whether the surface is GPU-backed
+    // Note that we generally use VCL coordinates, which is not mSurface coordinates if mScaling!=1.
+    SkIRect mDirtyRect; // The area that has been changed since the last performFlush().
+    vcl::Region mClipRegion;
+    std::optional<Color> moLineColor;
+    std::optional<Color> moFillColor;
+    enum class XorMode
+    {
+        None,
+        Invert,
+        Xor
+    };
+    XorMode mXorMode;
+    std::unique_ptr<SkiaFlushIdle> mFlush;
+    // Info about pending polygons to draw (we try to merge adjacent polygons into one).
+    struct LastPolyPolygonInfo
+    {
+        basegfx::B2DPolyPolygonVector polygons;
+        basegfx::B2DRange bounds;
+        double transparency;
+    };
+    LastPolyPolygonInfo mLastPolyPolygonInfo;
+    inline static int pendingOperationsToFlush = 0;
+    int mScaling; // The scale factor for HiDPI screens.
+    bool mInWindowBackingPropertiesChanged;
+};
+
+inline SkPaint SkiaSalGraphicsImpl::makePaintInternal() const
+{
+    SkPaint paint;
+    // Invert could be done using a blend mode like invert() does, but
+    // intentionally use SkBlender to make sure it's not overwritten
+    // by a blend mode set later (which would be probably a mistake),
+    // and so that the drawing color does not actually matter.
+    if (mXorMode == XorMode::Invert)
+        SkiaHelper::setBlenderInvert(&paint);
+    else if (mXorMode == XorMode::Xor)
+        SkiaHelper::setBlenderXor(&paint);
+    return paint;
+}
+
+inline SkPaint SkiaSalGraphicsImpl::makeLinePaint(double transparency) const
+{
+    assert(moLineColor.has_value());
+    SkPaint paint = makePaintInternal();
+    paint.setColor(transparency == 0
+                       ? SkiaHelper::toSkColor(*moLineColor)
+                       : SkiaHelper::toSkColorWithTransparency(*moLineColor, transparency));
+    paint.setStyle(SkPaint::kStroke_Style);
+    return paint;
+}
+
+inline SkPaint SkiaSalGraphicsImpl::makeFillPaint(double transparency) const
+{
+    assert(moFillColor.has_value());
+    SkPaint paint = makePaintInternal();
+    paint.setColor(transparency == 0
+                       ? SkiaHelper::toSkColor(*moFillColor)
+                       : SkiaHelper::toSkColorWithTransparency(*moFillColor, transparency));
+    if (moLineColor == moFillColor)
+        paint.setStyle(SkPaint::kStrokeAndFill_Style);
+    else
+        paint.setStyle(SkPaint::kFill_Style);
+    return paint;
+}
+
+inline SkPaint SkiaSalGraphicsImpl::makeBitmapPaint() const { return makePaintInternal(); }
+
+inline SkPaint SkiaSalGraphicsImpl::makeGradientPaint() const { return makePaintInternal(); }
+
+inline SkPaint SkiaSalGraphicsImpl::makeTextPaint(std::optional<Color> color) const
+{
+    assert(color.has_value());
+    SkPaint paint = makePaintInternal();
+    paint.setColor(SkiaHelper::toSkColor(*color));
+    return paint;
+}
+
+inline SkPaint SkiaSalGraphicsImpl::makePixelPaint(std::optional<Color> color) const
+{
+    assert(color.has_value());
+    SkPaint paint = makePaintInternal();
+    paint.setColor(SkiaHelper::toSkColor(*color));
+    return paint;
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/skia/osx/bitmap.hxx b/vcl/inc/skia/osx/bitmap.hxx
new file mode 100644
index 0000000000..0c0b1ee09b
--- /dev/null
+++ b/vcl/inc/skia/osx/bitmap.hxx
@@ -0,0 +1,26 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_VCL_INC_SKIA_OSX_BITMAP_HXX
+#define INCLUDED_VCL_INC_SKIA_OSX_BITMAP_HXX
+
+#include <vcl/dllapi.h>
+
+#include <osx/osxvcltypes.h>
+
+class Image;
+
+namespace SkiaHelper
+{
+VCL_PLUGIN_PUBLIC CGImageRef createCGImage(const Image& rImage);
+};
+
+#endif // INCLUDED_VCL_INC_SKIA_OSX_BITMAP_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/skia/osx/gdiimpl.hxx b/vcl/inc/skia/osx/gdiimpl.hxx
new file mode 100644
index 0000000000..b97245e86e
--- /dev/null
+++ b/vcl/inc/skia/osx/gdiimpl.hxx
@@ -0,0 +1,57 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_VCL_INC_SKIA_OSX_GDIIMPL_HXX
+#define INCLUDED_VCL_INC_SKIA_OSX_GDIIMPL_HXX
+
+#include <vcl/dllapi.h>
+
+#include <quartz/salgdi.h>
+
+#include <skia/gdiimpl.hxx>
+#include <skia/utils.hxx>
+
+#include <SkFontMgr.h>
+
+class VCL_PLUGIN_PUBLIC AquaSkiaSalGraphicsImpl final : public SkiaSalGraphicsImpl,
+                                                        public AquaGraphicsBackendBase
+{
+public:
+    AquaSkiaSalGraphicsImpl(AquaSalGraphics& rParent, AquaSharedAttributes& rShared);
+    virtual ~AquaSkiaSalGraphicsImpl() override;
+
+    virtual void freeResources() override;
+
+    virtual void UpdateGeometryProvider(SalGeometryProvider* provider) override
+    {
+        setProvider(provider);
+    }
+    static void prepareSkia();
+
+    virtual bool drawNativeControl(ControlType nType, ControlPart nPart,
+                                   const tools::Rectangle& rControlRegion, ControlState nState,
+                                   const ImplControlValue& aValue) override;
+
+    virtual void drawTextLayout(const GenericSalLayout& layout) override;
+
+    virtual void Flush() override;
+    virtual void Flush(const tools::Rectangle&) override;
+    virtual void WindowBackingPropertiesChanged() override;
+
+private:
+    virtual int getWindowScaling() const override;
+    virtual void createWindowSurfaceInternal(bool forceRaster = false) override;
+    virtual void flushSurfaceToWindowContext() override;
+    void flushSurfaceToScreenCG();
+    static inline sk_sp<SkFontMgr> fontManager;
+};
+
+#endif // INCLUDED_VCL_INC_SKIA_OSX_GDIIMPL_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/skia/quartz/cgutils.h b/vcl/inc/skia/quartz/cgutils.h
new file mode 100644
index 0000000000..cb43a31dcd
--- /dev/null
+++ b/vcl/inc/skia/quartz/cgutils.h
@@ -0,0 +1,40 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+constexpr uint32_t SkiaToCGBitmapType(SkColorType color, SkAlphaType alpha)
+{
+    if (alpha == kPremul_SkAlphaType)
+    {
+        return color == kBGRA_8888_SkColorType
+                   ? (uint32_t(kCGImageAlphaPremultipliedFirst)
+                      | uint32_t(kCGBitmapByteOrder32Little))
+                   : (uint32_t(kCGImageAlphaPremultipliedLast) | uint32_t(kCGBitmapByteOrder32Big));
+    }
+    else
+    {
+        assert(alpha == kOpaque_SkAlphaType);
+        return color == kBGRA_8888_SkColorType
+                   ? (uint32_t(kCGImageAlphaNoneSkipFirst) | uint32_t(kCGBitmapByteOrder32Little))
+                   : (uint32_t(kCGImageAlphaNoneSkipLast) | uint32_t(kCGBitmapByteOrder32Big));
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/skia/salbmp.hxx b/vcl/inc/skia/salbmp.hxx
new file mode 100644
index 0000000000..c42aa30f46
--- /dev/null
+++ b/vcl/inc/skia/salbmp.hxx
@@ -0,0 +1,231 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_SKIA_SALBMP_H
+#define INCLUDED_VCL_INC_SKIA_SALBMP_H
+
+#include <salbmp.hxx>
+#include <vcl/bitmap.hxx>
+
+#include <boost/shared_ptr.hpp>
+
+#include <skia/utils.hxx>
+
+#include <SkImage.h>
+
+class VCL_PLUGIN_PUBLIC SkiaSalBitmap final : public SalBitmap
+{
+public:
+    SkiaSalBitmap();
+    SkiaSalBitmap(const sk_sp<SkImage>& image);
+    virtual ~SkiaSalBitmap() override;
+
+    // SalBitmap methods
+    virtual bool Create(const Size& rSize, vcl::PixelFormat ePixelFormat,
+                        const BitmapPalette& rPal) override;
+    virtual bool Create(const SalBitmap& rSalBmp) override;
+    virtual bool Create(const SalBitmap& rSalBmp, SalGraphics* pGraphics) override;
+    virtual bool Create(const SalBitmap& rSalBmp, vcl::PixelFormat eNewPixelFormat) override;
+    virtual bool Create(const css::uno::Reference<css::rendering::XBitmapCanvas>& rBitmapCanvas,
+                        Size& rSize, bool bMask = false) override;
+
+    virtual void Destroy() final override;
+
+    virtual Size GetSize() const override;
+    virtual sal_uInt16 GetBitCount() const override;
+
+    virtual BitmapBuffer* AcquireBuffer(BitmapAccessMode nMode) override;
+    virtual void ReleaseBuffer(BitmapBuffer* pBuffer, BitmapAccessMode nMode) override;
+
+    virtual bool GetSystemData(BitmapSystemData& rData) override;
+
+    virtual bool ScalingSupported() const override;
+    virtual bool Scale(const double& rScaleX, const double& rScaleY,
+                       BmpScaleFlag nScaleFlag) override;
+    virtual bool Replace(const Color& rSearchColor, const Color& rReplaceColor,
+                         sal_uInt8 nTol) override;
+    virtual bool InterpretAs8Bit() override;
+    virtual bool ConvertToGreyscale() override;
+    virtual bool Erase(const Color& color) override;
+    virtual bool AlphaBlendWith(const SalBitmap& rSalBmp) override;
+    virtual bool Invert() override;
+#if defined MACOSX || defined IOS
+    virtual CGImageRef CreateWithMask(const SalBitmap& rMask, int nX, int nY, int nWidth,
+                                      int nHeight) const override;
+    virtual CGImageRef CreateColorMask(int nX, int nY, int nWidth, int nHeight,
+                                       Color nMaskColor) const override;
+    virtual CGImageRef CreateCroppedImage(int nX, int nY, int nWidth, int nHeight) const override;
+#endif
+
+    const BitmapPalette& Palette() const { return mPalette; }
+
+    // True if GetSkShader() should be preferred to GetSkImage() (or the Alpha variants).
+    bool PreferSkShader() const;
+
+    // Direct image means direct access to the stored SkImage, without checking
+    // if its size is up to date. This should be used only in special cases with care.
+    using DirectImage = SkiaHelper::DirectImage;
+    // Returns the contents as SkImage (possibly GPU-backed).
+    const sk_sp<SkImage>& GetSkImage(DirectImage direct = DirectImage::No) const;
+    sk_sp<SkShader> GetSkShader(const SkSamplingOptions& samplingOptions,
+                                DirectImage direct = DirectImage::No) const;
+    // Returns the contents as alpha SkImage (possibly GPU-backed)
+    const sk_sp<SkImage>& GetAlphaSkImage(DirectImage direct = DirectImage::No) const;
+    sk_sp<SkShader> GetAlphaSkShader(const SkSamplingOptions& samplingOptions,
+                                     DirectImage direct = DirectImage::No) const;
+
+    // Key for caching/hashing.
+    OString GetImageKey(DirectImage direct = DirectImage::No) const;
+    OString GetAlphaImageKey(DirectImage direct = DirectImage::No) const;
+
+    // Returns true if it is known that this bitmap can be ignored if it's to be used
+    // as an alpha bitmap. An optimization, not guaranteed to return true for all such cases.
+    bool IsFullyOpaqueAsAlpha() const;
+    // Alpha type best suitable for the content.
+    SkAlphaType alphaType() const;
+
+    // Tries to create direct GetAlphaSkImage() from direct GetSkImage().
+    void TryDirectConvertToAlphaNoScaling();
+
+    // Dump contents to a file for debugging.
+    void dump(const char* file) const;
+
+    // These are to be used only by unittests.
+    bool unittestHasBuffer() const { return mBuffer.get(); }
+    bool unittestHasImage() const { return mImage.get(); }
+    bool unittestHasAlphaImage() const { return mAlphaImage.get(); }
+    bool unittestHasEraseColor() const { return mEraseColorSet; }
+    bool unittestHasPendingScale() const { return mSize != mPixelsSize; }
+    const sal_uInt8* unittestGetBuffer() const { return mBuffer.get(); }
+    const SkImage* unittestGetImage() const { return mImage.get(); }
+    const SkImage* unittestGetAlphaImage() const { return mAlphaImage.get(); }
+    void unittestResetToImage() { ResetToSkImage(GetSkImage()); }
+
+private:
+    // This should be called whenever the contents have (possibly) changed.
+    // It may reset some cached data such as the checksum.
+    void DataChanged();
+    // Reset the state to pixel data (resets cached images allocated in GetSkImage()/GetAlphaSkImage()).
+    void ResetToBuffer();
+    // Sets the data only as SkImage (will be converted as needed).
+    void ResetToSkImage(sk_sp<SkImage> image);
+    // Resets all data (buffer and images).
+    void ResetAllData();
+    // Call to ensure mBuffer has data (will convert from mImage if necessary).
+    void EnsureBitmapData();
+    void EnsureBitmapData() const { return const_cast<SkiaSalBitmap*>(this)->EnsureBitmapData(); }
+    // Like EnsureBitmapData(), but will also make any shared data unique.
+    // Call before changing the data.
+    void EnsureBitmapUniqueData();
+    // Allocate mBuffer (with uninitialized contents).
+    void CreateBitmapData();
+    // Should be called whenever mPixelsSize or mBitCount is set/changed.
+    bool ComputeScanlineSize();
+    // Resets information about pending scaling. To be called when mBuffer is resized or created.
+    void ResetPendingScaling();
+    // Sets bitmap to be erased on demand.
+    void EraseInternal(const Color& color);
+    // Sets pixels to the erase color.
+    void PerformErase();
+    // Try to find out if the content is completely black. Used for optimizations,
+    // not guaranteed to always return true for such bitmaps.
+    bool IsAllBlack() const;
+    void ReleaseBuffer(BitmapBuffer* pBuffer, BitmapAccessMode nMode, bool dontChangeToErase);
+    SkBitmap GetAsSkBitmap() const;
+    bool ConserveMemory() const;
+    void verify() const
+#ifdef DBG_UTIL
+        ;
+#else
+    {
+    }
+#endif
+
+    template <typename charT, typename traits>
+    friend std::basic_ostream<charT, traits>& operator<<(std::basic_ostream<charT, traits>& stream,
+                                                         const SkiaSalBitmap* bitmap)
+    {
+        if (bitmap == nullptr)
+            return stream << "(null)";
+        // p - has (non-trivial) palette
+        // I/i - has SkImage (on GPU/CPU),
+        // A/a - has alpha SkImage (on GPU/CPU)
+        // E - has erase color
+        // B - has pixel buffer
+        // (wxh) - has pending scaling (after each item)
+        stream << static_cast<const void*>(bitmap) << " " << bitmap->GetSize() << "x"
+               << bitmap->GetBitCount();
+        if (bitmap->GetBitCount() <= 8 && !bitmap->Palette().IsGreyPalette8Bit())
+            stream << "p";
+        stream << "/";
+        if (bitmap->mImage)
+        {
+            stream << (bitmap->mImage->isTextureBacked() ? "I" : "i");
+            if (SkiaHelper::imageSize(bitmap->mImage) != bitmap->mSize)
+                stream << "(" << SkiaHelper::imageSize(bitmap->mImage) << ")";
+        }
+        if (bitmap->mAlphaImage)
+        {
+            stream << (bitmap->mAlphaImage->isTextureBacked() ? "A" : "a");
+            if (SkiaHelper::imageSize(bitmap->mAlphaImage) != bitmap->mSize)
+                stream << "(" << SkiaHelper::imageSize(bitmap->mAlphaImage) << ")";
+        }
+        if (bitmap->mEraseColorSet)
+            stream << "E" << bitmap->mEraseColor;
+        if (bitmap->mBuffer)
+        {
+            stream << "B";
+            if (bitmap->mSize != bitmap->mPixelsSize)
+                stream << "(" << bitmap->mPixelsSize << ")";
+        }
+        return stream;
+    }
+
+    BitmapPalette mPalette;
+    int mBitCount = 0; // bpp
+    Size mSize;
+    // The contents of the bitmap may be stored in several different ways:
+    // As mBuffer buffer, which normally stores pixels in the given format.
+    // As SkImage, as cached GPU-backed data, but sometimes also a result of some operation.
+    // There is no "master" storage that the other would be derived from. The usual
+    // mode of operation is that mBuffer holds the data, mImage is created
+    // on demand as GPU-backed cached data by calling GetSkImage(), and the cached mImage
+    // is reset by ResetCachedImage(). But sometimes only mImage will be set and in that case
+    // mBuffer must be filled from it on demand if necessary by EnsureBitmapData().
+    boost::shared_ptr<sal_uInt8[]> mBuffer;
+    int mScanlineSize; // size of one row in mBuffer (based on mPixelsSize)
+    sk_sp<SkImage> mImage; // possibly GPU-backed
+    bool mImageImmutable = false;
+    sk_sp<SkImage> mAlphaImage; // cached contents as alpha image, possibly GPU-backed
+    // Actual scaling triggered by scale() is done on-demand. This is the size of the pixel
+    // data in mBuffer, if it differs from mSize, then there is a scaling operation pending.
+    Size mPixelsSize;
+    BmpScaleFlag mScaleQuality = BmpScaleFlag::BestQuality; // quality for on-demand scaling
+    // Erase() is delayed, just sets these two instead of filling the buffer.
+    bool mEraseColorSet = false;
+    Color mEraseColor;
+    int mReadAccessCount = 0; // number of read AcquireAccess() that have not been released
+#ifdef DBG_UTIL
+    int mWriteAccessCount = 0; // number of write AcquireAccess() that have not been released
+#endif
+};
+
+#endif // INCLUDED_VCL_INC_SKIA_SALBMP_H
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/skia/utils.hxx b/vcl/inc/skia/utils.hxx
new file mode 100644
index 0000000000..3c19192e1c
--- /dev/null
+++ b/vcl/inc/skia/utils.hxx
@@ -0,0 +1,341 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_SKIA_UTILS_H
+#define INCLUDED_VCL_INC_SKIA_UTILS_H
+
+#include <vcl/skia/SkiaHelper.hxx>
+
+#include <tools/gen.hxx>
+#include <driverblocklist.hxx>
+#include <vcl/bitmap.hxx>
+#include <vcl/salgtype.hxx>
+
+#include <test/GraphicsRenderTests.hxx>
+
+#include <premac.h>
+#include <SkRegion.h>
+#include <SkSurface.h>
+#if defined __GNUC__ && !defined __clang__
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wattributes"
+#pragma GCC diagnostic ignored "-Wshadow"
+#endif
+#include <tools/sk_app/WindowContext.h>
+#if defined __GNUC__ && !defined __clang__
+#pragma GCC diagnostic pop
+#endif
+#include <postmac.h>
+
+#include <string_view>
+
+namespace SkiaHelper
+{
+// Get the one shared GrDirectContext instance.
+GrDirectContext* getSharedGrDirectContext();
+
+void disableRenderMethod(RenderMethod method);
+
+// Create SkSurface, GPU-backed if possible.
+VCL_DLLPUBLIC sk_sp<SkSurface> createSkSurface(int width, int height,
+                                               SkColorType type = kN32_SkColorType,
+                                               SkAlphaType alpha = kPremul_SkAlphaType);
+
+inline sk_sp<SkSurface> createSkSurface(const Size& size, SkColorType type = kN32_SkColorType,
+                                        SkAlphaType alpha = kPremul_SkAlphaType)
+{
+    return createSkSurface(size.Width(), size.Height(), type, alpha);
+}
+
+inline sk_sp<SkSurface> createSkSurface(int width, int height, SkAlphaType alpha)
+{
+    return createSkSurface(width, height, kN32_SkColorType, alpha);
+}
+
+inline sk_sp<SkSurface> createSkSurface(const Size& size, SkAlphaType alpha)
+{
+    return createSkSurface(size.Width(), size.Height(), kN32_SkColorType, alpha);
+}
+
+// Create SkImage, GPU-backed if possible.
+VCL_DLLPUBLIC sk_sp<SkImage> createSkImage(const SkBitmap& bitmap);
+
+// Call surface->makeImageSnapshot() and abort on failure.
+VCL_DLLPUBLIC sk_sp<SkImage> makeCheckedImageSnapshot(sk_sp<SkSurface> surface);
+VCL_DLLPUBLIC sk_sp<SkImage> makeCheckedImageSnapshot(sk_sp<SkSurface> surface,
+                                                      const SkIRect& bounds);
+
+inline Size imageSize(const sk_sp<SkImage>& image) { return Size(image->width(), image->height()); }
+
+inline SkColor toSkColor(Color color)
+{
+    return SkColorSetARGB(color.GetAlpha(), color.GetRed(), color.GetGreen(), color.GetBlue());
+}
+
+inline SkColor toSkColorWithTransparency(Color aColor, double fTransparency)
+{
+    return SkColorSetA(toSkColor(aColor), 255 * (1.0 - fTransparency));
+}
+
+inline SkColor toSkColorWithIntensity(Color color, int intensity)
+{
+    return SkColorSetARGB(color.GetAlpha(), color.GetRed() * intensity / 100,
+                          color.GetGreen() * intensity / 100, color.GetBlue() * intensity / 100);
+}
+
+inline Color fromSkColor(SkColor color)
+{
+    return Color(ColorAlpha, SkColorGetA(color), SkColorGetR(color), SkColorGetG(color),
+                 SkColorGetB(color));
+}
+
+// Whether to use GetSkImage() that checks for delayed scaling or whether to access
+// the stored image directly without checks.
+enum DirectImage
+{
+    Yes,
+    No
+};
+
+// Sets SkBlender that will do an invert operation.
+void setBlenderInvert(SkPaint* paint);
+// Sets SkBlender that will do a xor operation.
+void setBlenderXor(SkPaint* paint);
+
+// Must be called in any VCL backend before any Skia functionality is used.
+// If not set, Skia will be disabled.
+VCL_DLLPUBLIC void
+    prepareSkia(std::unique_ptr<sk_app::WindowContext> (*createGpuWindowContext)(bool));
+
+// Shared cache of images.
+void addCachedImage(const OString& key, sk_sp<SkImage> image);
+sk_sp<SkImage> findCachedImage(const OString& key);
+void removeCachedImage(sk_sp<SkImage> image);
+tools::Long maxImageCacheSize();
+
+// Get checksum of the image content, only for raster images. Is cached,
+// but may still be somewhat expensive.
+uint32_t getSkImageChecksum(sk_sp<SkImage> image);
+
+// SkSurfaceProps to be used by all Skia surfaces.
+VCL_DLLPUBLIC const SkSurfaceProps* surfaceProps();
+// Set pixel geometry to be used by SkSurfaceProps.
+VCL_DLLPUBLIC void setPixelGeometry(SkPixelGeometry pixelGeometry);
+
+inline bool isUnitTestRunning(const char* name = nullptr)
+{
+    if (name == nullptr)
+    {
+        static const char* const testname = getenv("LO_TESTNAME");
+        if (testname != nullptr)
+            return true;
+        return !vcl::test::activeGraphicsRenderTest().isEmpty();
+    }
+    const char* const testname = getenv("LO_TESTNAME");
+    if (testname != nullptr && std::string_view(name) == testname)
+        return true;
+    return vcl::test::activeGraphicsRenderTest().equalsAscii(name);
+}
+
+// Scaling done on the GPU is fast, but bicubic done in raster mode can be slow
+// if done too much, and it generally shouldn't be needed for to-screen drawing.
+// In that case use only BmpScaleFlag::Default, which is bilinear+mipmap,
+// which should be good enough (and that's what the "super" bitmap scaling
+// algorithm done by VCL does as well).
+inline BmpScaleFlag goodScalingQuality(bool isGPU)
+{
+    return isGPU ? BmpScaleFlag::BestQuality : BmpScaleFlag::Default;
+}
+
+// Normal scaling algorithms have a poor quality when downscaling a lot.
+// https://bugs.chromium.org/p/skia/issues/detail?id=11810 suggests to use mipmaps
+// in such a case, which is annoying to do explicitly instead of Skia deciding which
+// algorithm would be the best, but now with Skia removing SkFilterQuality and requiring
+// explicitly being told what algorithm to use this appears to be the best we can do.
+// Anything scaled down at least this ratio will use linear+mipmaps.
+constexpr int downscaleRatioThreshold = 4;
+
+inline SkSamplingOptions makeSamplingOptions(BmpScaleFlag scalingType, SkMatrix matrix,
+                                             int scalingFactor)
+{
+    switch (scalingType)
+    {
+        case BmpScaleFlag::BestQuality:
+            if (scalingFactor != 1)
+                matrix.postScale(scalingFactor, scalingFactor);
+            if (matrix.getScaleX() <= 1.0 / downscaleRatioThreshold
+                || matrix.getScaleY() <= 1.0 / downscaleRatioThreshold)
+                return SkSamplingOptions(SkFilterMode::kLinear, SkMipmapMode::kLinear);
+            return SkSamplingOptions(SkCubicResampler::Mitchell());
+        case BmpScaleFlag::Default:
+            // Use SkMipmapMode::kNearest for better quality when downscaling. SkMipmapMode::kLinear
+            // would be even better, but it is not specially optimized in raster mode.
+            return SkSamplingOptions(SkFilterMode::kLinear, SkMipmapMode::kNearest);
+        case BmpScaleFlag::Fast:
+        case BmpScaleFlag::NearestNeighbor:
+            return SkSamplingOptions(SkFilterMode::kNearest, SkMipmapMode::kNone);
+        default:
+            assert(false);
+            return SkSamplingOptions();
+    }
+}
+
+inline SkSamplingOptions makeSamplingOptions(BmpScaleFlag scalingType, const Size& srcSize,
+                                             Size destSize, int scalingFactor)
+{
+    switch (scalingType)
+    {
+        case BmpScaleFlag::BestQuality:
+            if (scalingFactor != 1)
+                destSize *= scalingFactor;
+            if (srcSize.Width() / destSize.Width() >= downscaleRatioThreshold
+                || srcSize.Height() / destSize.Height() >= downscaleRatioThreshold)
+                return SkSamplingOptions(SkFilterMode::kLinear, SkMipmapMode::kLinear);
+            return SkSamplingOptions(SkCubicResampler::Mitchell());
+        case BmpScaleFlag::Default:
+            // As in the first overload, use kNearest.
+            return SkSamplingOptions(SkFilterMode::kLinear, SkMipmapMode::kNearest);
+        case BmpScaleFlag::Fast:
+        case BmpScaleFlag::NearestNeighbor:
+            return SkSamplingOptions(SkFilterMode::kNearest, SkMipmapMode::kNone);
+        default:
+            assert(false);
+            return SkSamplingOptions();
+    }
+}
+
+inline SkSamplingOptions makeSamplingOptions(const SalTwoRect& rPosAry, int scalingFactor,
+                                             int srcScalingFactor, bool isGPU)
+{
+    // If there will be scaling, make it smooth, but not in unittests, as those often
+    // require exact color values and would be confused by this.
+    if (isUnitTestRunning())
+        return SkSamplingOptions(); // none
+    Size srcSize(rPosAry.mnSrcWidth, rPosAry.mnSrcHeight);
+    Size destSize(rPosAry.mnDestWidth, rPosAry.mnDestHeight);
+    if (scalingFactor != 1)
+        destSize *= scalingFactor;
+    if (srcScalingFactor != 1)
+        srcSize *= srcScalingFactor;
+    if (srcSize != destSize)
+        return makeSamplingOptions(goodScalingQuality(isGPU), srcSize, destSize, 1);
+    return SkSamplingOptions(); // none
+}
+
+inline SkRect scaleRect(const SkRect& rect, int scaling)
+{
+    return SkRect::MakeXYWH(rect.x() * scaling, rect.y() * scaling, rect.width() * scaling,
+                            rect.height() * scaling);
+}
+
+inline SkIRect scaleRect(const SkIRect& rect, int scaling)
+{
+    return SkIRect::MakeXYWH(rect.x() * scaling, rect.y() * scaling, rect.width() * scaling,
+                             rect.height() * scaling);
+}
+
+#ifdef DBG_UTIL
+void prefillSurface(const sk_sp<SkSurface>& surface);
+#endif
+
+VCL_DLLPUBLIC void dump(const SkBitmap& bitmap, const char* file);
+VCL_DLLPUBLIC void dump(const sk_sp<SkImage>& image, const char* file);
+VCL_DLLPUBLIC void dump(const sk_sp<SkSurface>& surface, const char* file);
+
+VCL_DLLPUBLIC extern uint32_t vendorId;
+
+inline DriverBlocklist::DeviceVendor getVendor()
+{
+    return DriverBlocklist::GetVendorFromId(vendorId);
+}
+
+} // namespace SkiaHelper
+
+// For unittests.
+namespace SkiaTests
+{
+VCL_DLLPUBLIC bool matrixNeedsHighQuality(const SkMatrix& matrix);
+}
+
+template <typename charT, typename traits>
+inline std::basic_ostream<charT, traits>& operator<<(std::basic_ostream<charT, traits>& stream,
+                                                     const SkRect& rectangle)
+{
+    if (rectangle.isEmpty())
+        return stream << "EMPTY";
+    else
+        return stream << rectangle.width() << 'x' << rectangle.height() << "@(" << rectangle.x()
+                      << ',' << rectangle.y() << ")";
+}
+
+template <typename charT, typename traits>
+inline std::basic_ostream<charT, traits>& operator<<(std::basic_ostream<charT, traits>& stream,
+                                                     const SkIRect& rectangle)
+{
+    if (rectangle.isEmpty())
+        return stream << "EMPTY";
+    else
+        return stream << rectangle.width() << 'x' << rectangle.height() << "@(" << rectangle.x()
+                      << ',' << rectangle.y() << ")";
+}
+
+template <typename charT, typename traits>
+inline std::basic_ostream<charT, traits>& operator<<(std::basic_ostream<charT, traits>& stream,
+                                                     const SkRegion& region)
+{
+    if (region.isEmpty())
+        return stream << "EMPTY";
+    stream << "(";
+    SkRegion::Iterator it(region);
+    for (int i = 0; !it.done(); it.next(), ++i)
+        stream << "[" << i << "] " << it.rect();
+    stream << ")";
+    return stream;
+}
+
+template <typename charT, typename traits>
+inline std::basic_ostream<charT, traits>& operator<<(std::basic_ostream<charT, traits>& stream,
+                                                     const SkMatrix& matrix)
+{
+    return stream << "[" << matrix[0] << " " << matrix[1] << " " << matrix[2] << "]"
+                  << "[" << matrix[3] << " " << matrix[4] << " " << matrix[5] << "]"
+                  << "[" << matrix[6] << " " << matrix[7] << " " << matrix[8] << "]";
+}
+
+template <typename charT, typename traits>
+inline std::basic_ostream<charT, traits>& operator<<(std::basic_ostream<charT, traits>& stream,
+                                                     const SkImage& image)
+{
+    // G - on GPU
+    return stream << static_cast<const void*>(&image) << " " << Size(image.width(), image.height())
+                  << "/" << (SkColorTypeBytesPerPixel(image.imageInfo().colorType()) * 8)
+                  << (image.isTextureBacked() ? "G" : "");
+}
+template <typename charT, typename traits>
+inline std::basic_ostream<charT, traits>& operator<<(std::basic_ostream<charT, traits>& stream,
+                                                     const sk_sp<SkImage>& image)
+{
+    if (image == nullptr)
+        return stream << "(null)";
+    return stream << *image;
+}
+
+#endif // INCLUDED_VCL_INC_SKIA_UTILS_H
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/skia/win/font.hxx b/vcl/inc/skia/win/font.hxx
new file mode 100644
index 0000000000..b63c5cba47
--- /dev/null
+++ b/vcl/inc/skia/win/font.hxx
@@ -0,0 +1,40 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <win/winlayout.hxx>
+
+#include <SkTypeface.h>
+
+// This class only adds SkTypeface in order to allow its caching.
+class SkiaWinFontInstance : public WinFontInstance
+{
+    friend rtl::Reference<LogicalFontInstance>
+    WinFontFace::CreateFontInstance(const vcl::font::FontSelectPattern&) const;
+
+public:
+    sk_sp<SkTypeface> GetSkiaTypeface() const { return m_skiaTypeface; }
+    bool GetSkiaDWrite() const { return m_skiaDWrite; }
+    void SetSkiaTypeface(const sk_sp<SkTypeface>& typeface, bool dwrite)
+    {
+        m_skiaTypeface = typeface;
+        m_skiaDWrite = dwrite;
+    }
+
+private:
+    using WinFontInstance::WinFontInstance;
+    sk_sp<SkTypeface> m_skiaTypeface;
+    bool m_skiaDWrite;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/skia/win/gdiimpl.hxx b/vcl/inc/skia/win/gdiimpl.hxx
new file mode 100644
index 0000000000..c5b12d0881
--- /dev/null
+++ b/vcl/inc/skia/win/gdiimpl.hxx
@@ -0,0 +1,91 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_VCL_INC_SKIA_WIN_GDIIMPL_HXX
+#define INCLUDED_VCL_INC_SKIA_WIN_GDIIMPL_HXX
+
+#include <memory>
+#include <systools/win32/comtools.hxx>
+
+#include <vcl/dllapi.h>
+#include <skia/gdiimpl.hxx>
+#include <skia/utils.hxx>
+#include <win/salgdi.h>
+#include <win/wingdiimpl.hxx>
+#include <o3tl/lru_map.hxx>
+#include <ControlCacheKey.hxx>
+#include <svdata.hxx>
+
+#include <SkFont.h>
+#include <SkFontMgr.h>
+
+#include <dwrite_3.h>
+
+class SkTypeface;
+class ControlCacheKey;
+
+class SkiaCompatibleDC : public CompatibleDC
+{
+public:
+    SkiaCompatibleDC(SalGraphics& rGraphics, int x, int y, int width, int height);
+
+    sk_sp<SkImage> getAsImageDiff(const SkiaCompatibleDC& white) const;
+};
+
+class WinSkiaSalGraphicsImpl : public SkiaSalGraphicsImpl, public WinSalGraphicsImplBase
+{
+private:
+    WinSalGraphics& mWinParent;
+
+public:
+    WinSkiaSalGraphicsImpl(WinSalGraphics& rGraphics, SalGeometryProvider* mpProvider);
+
+    virtual bool UseRenderNativeControl() const override { return true; }
+    virtual bool TryRenderCachedNativeControl(ControlCacheKey const& rControlCacheKey, int nX,
+                                              int nY) override;
+    virtual bool RenderAndCacheNativeControl(CompatibleDC& rWhite, CompatibleDC& rBlack, int nX,
+                                             int nY, ControlCacheKey& aControlCacheKey) override;
+
+    virtual bool DrawTextLayout(const GenericSalLayout& layout) override;
+    virtual void ClearDevFontCache() override;
+    virtual void ClearNativeControlCache() override;
+
+    virtual void freeResources() override;
+    virtual void Flush() override;
+
+    static void prepareSkia();
+
+protected:
+    virtual void createWindowSurfaceInternal(bool forceRaster = false) override;
+    static sk_sp<SkTypeface> createDirectWriteTypeface(const WinFontInstance* pWinFont);
+    static void initFontInfo();
+    inline static sal::systools::COMReference<IDWriteFontSetBuilder> dwriteFontSetBuilder;
+    inline static sal::systools::COMReference<IDWriteFontCollection1> dwritePrivateCollection;
+    inline static sk_sp<SkFontMgr> dwriteFontMgr;
+    inline static bool dwriteDone = false;
+    static SkFont::Edging fontEdging;
+};
+
+typedef std::pair<ControlCacheKey, sk_sp<SkImage>> SkiaControlCachePair;
+typedef o3tl::lru_map<ControlCacheKey, sk_sp<SkImage>, ControlCacheHashFunction>
+    SkiaControlCacheType;
+
+class SkiaControlsCache
+{
+    SkiaControlCacheType cache;
+
+    SkiaControlsCache();
+
+public:
+    static SkiaControlCacheType& get();
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/skia/x11/gdiimpl.hxx b/vcl/inc/skia/x11/gdiimpl.hxx
new file mode 100644
index 0000000000..f7198671b4
--- /dev/null
+++ b/vcl/inc/skia/x11/gdiimpl.hxx
@@ -0,0 +1,45 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_VCL_INC_SKIA_X11_GDIIMPL_HXX
+#define INCLUDED_VCL_INC_SKIA_X11_GDIIMPL_HXX
+
+#include <vcl/dllapi.h>
+
+#include <skia/gdiimpl.hxx>
+#include <unx/salgdi.h>
+#include <unx/x11/x11gdiimpl.h>
+
+class VCL_PLUGIN_PUBLIC X11SkiaSalGraphicsImpl final : public SkiaSalGraphicsImpl,
+                                                       public X11GraphicsImpl
+{
+private:
+    X11SalGraphics& mX11Parent;
+
+public:
+    X11SkiaSalGraphicsImpl(X11SalGraphics& rParent);
+
+    virtual void Init() override;
+    virtual void freeResources() override;
+    virtual void Flush() override;
+
+    static void prepareSkia();
+
+private:
+    virtual void createWindowSurfaceInternal(bool forceRaster = false) override;
+    virtual bool avoidRecreateByResize() const override;
+    static std::unique_ptr<sk_app::WindowContext>
+    createWindowContext(Display* display, Drawable drawable, const XVisualInfo* visual, int width,
+                        int height, SkiaHelper::RenderMethod renderMethod, bool temporary);
+    friend std::unique_ptr<sk_app::WindowContext> createVulkanWindowContext(bool);
+};
+
+#endif // INCLUDED_VCL_INC_SKIA_X11_GDIIMPL_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/skia/x11/salvd.hxx b/vcl/inc/skia/x11/salvd.hxx
new file mode 100644
index 0000000000..137a58ae67
--- /dev/null
+++ b/vcl/inc/skia/x11/salvd.hxx
@@ -0,0 +1,48 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_VCL_INC_SKIA_X11_SALVD_H
+#define INCLUDED_VCL_INC_SKIA_X11_SALVD_H
+
+#include <salvd.hxx>
+#include <unx/saldisp.hxx>
+#include <unx/salgdi.h>
+
+class X11SkiaSalVirtualDevice final : public SalVirtualDevice
+{
+    SalDisplay* mpDisplay;
+    std::unique_ptr<X11SalGraphics> mpGraphics;
+    bool mbGraphics; // is Graphics used
+    SalX11Screen mnXScreen;
+    int mnWidth;
+    int mnHeight;
+
+public:
+    X11SkiaSalVirtualDevice(const SalGraphics& rGraphics, tools::Long nDX, tools::Long nDY,
+                            const SystemGraphicsData* pData,
+                            std::unique_ptr<X11SalGraphics> pNewGraphics);
+    virtual ~X11SkiaSalVirtualDevice() override;
+
+    // SalGeometryProvider
+    virtual tools::Long GetWidth() const override { return mnWidth; }
+    virtual tools::Long GetHeight() const override { return mnHeight; }
+
+    SalDisplay* GetDisplay() const { return mpDisplay; }
+    const SalX11Screen& GetXScreenNumber() const { return mnXScreen; }
+
+    virtual SalGraphics* AcquireGraphics() override;
+    virtual void ReleaseGraphics(SalGraphics* pGraphics) override;
+
+    // Set new size, without saving the old contents
+    virtual bool SetSize(tools::Long nNewDX, tools::Long nNewDY) override;
+};
+
+#endif // INCLUDED_VCL_INC_SKIA_X11_SALVD_H
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/skia/x11/textrender.hxx b/vcl/inc/skia/x11/textrender.hxx
new file mode 100644
index 0000000000..623e229e8e
--- /dev/null
+++ b/vcl/inc/skia/x11/textrender.hxx
@@ -0,0 +1,39 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_SKIA_TEXTRENDER_HXX
+#define INCLUDED_VCL_INC_SKIA_TEXTRENDER_HXX
+
+#include <unx/freetypetextrender.hxx>
+
+#include <SkFontMgr.h>
+
+class VCL_DLLPUBLIC SkiaTextRender final : public FreeTypeTextRenderImpl
+{
+public:
+    virtual void DrawTextLayout(const GenericSalLayout&, const SalGraphics&) override;
+    virtual void ClearDevFontCache() override;
+
+private:
+    static inline sk_sp<SkFontMgr> fontManager;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/skia/zone.hxx b/vcl/inc/skia/zone.hxx
new file mode 100644
index 0000000000..6d503e7eb8
--- /dev/null
+++ b/vcl/inc/skia/zone.hxx
@@ -0,0 +1,33 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_VCL_INC_SKIA_ZONE_H
+#define INCLUDED_VCL_INC_SKIA_ZONE_H
+
+#include <comphelper/crashzone.hxx>
+
+#include <vcl/dllapi.h>
+
+#include <comphelper/solarmutex.hxx>
+
+// Used around calls to Skia code to detect crashes in drivers.
+class VCL_DLLPUBLIC SkiaZone : public CrashZone<SkiaZone>
+{
+public:
+    SkiaZone() { assert(comphelper::SolarMutex::get()->IsCurrentThread()); }
+    static void hardDisable();
+    static void relaxWatchdogTimings();
+    static const CrashWatchdogTimingsValues& getCrashWatchdogTimingsValues();
+    static void checkDebug(int nUnchanged, const CrashWatchdogTimingsValues& aTimingValues);
+    static const char* name() { return "Skia"; }
+};
+
+#endif // INCLUDED_VCL_INC_SKIA_ZONE_H
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/slider.hxx b/vcl/inc/slider.hxx
new file mode 100644
index 0000000000..73a0dc0a20
--- /dev/null
+++ b/vcl/inc/slider.hxx
@@ -0,0 +1,101 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_SLIDER_HXX
+#define INCLUDED_VCL_SLIDER_HXX
+
+#include <vcl/ctrl.hxx>
+
+class Slider final : public Control
+{
+private:
+    tools::Rectangle       maChannel1Rect;
+    tools::Rectangle       maChannel2Rect;
+    tools::Rectangle       maThumbRect;
+    tools::Long            mnStartPos;
+    tools::Long            mnMouseOff;
+    tools::Long            mnThumbPixOffset;
+    tools::Long            mnThumbPixRange;
+    tools::Long            mnThumbPixPos;
+    tools::Long            mnThumbSize;
+    tools::Long            mnChannelPixRange;
+    tools::Long            mnChannelPixTop;
+    tools::Long            mnChannelPixBottom;
+    tools::Long            mnMinRange;
+    tools::Long            mnMaxRange;
+    tools::Long            mnThumbPos;
+    tools::Long            mnLineSize;
+    tools::Long            mnPageSize;
+    sal_uInt16      mnStateFlags;
+    ScrollType      meScrollType;
+    bool            mbCalcSize;
+
+    Link<Slider*,void>   maSlideHdl;
+
+    using Control::ImplInitSettings;
+    using Window::ImplInit;
+    void ImplInit( vcl::Window* pParent, WinBits nStyle );
+    void ImplInitSettings();
+    void ImplUpdateRects( bool bUpdate = true );
+    tools::Long ImplCalcThumbPos( tools::Long nPixPos ) const;
+    tools::Long ImplCalcThumbPosPix( tools::Long nPos ) const;
+    void ImplCalc( bool bUpdate = true );
+    void ImplDraw(vcl::RenderContext& rRenderContext);
+    bool ImplIsPageUp( const Point& rPos ) const;
+    bool ImplIsPageDown( const Point& rPos ) const;
+    tools::Long ImplSlide( tools::Long nNewPos );
+    tools::Long ImplDoAction( );
+    void ImplDoMouseAction( const Point& rPos, bool bCallAction );
+    void ImplDoSlide( tools::Long nNewPos );
+    void ImplDoSlideAction( ScrollType eScrollType );
+
+public:
+                    Slider( vcl::Window* pParent, WinBits nStyle);
+    virtual         ~Slider() override;
+    virtual void    MouseButtonDown( const MouseEvent& rMEvt ) override;
+    virtual void    MouseButtonUp( const MouseEvent& rMEvt ) override;
+    virtual void    Tracking( const TrackingEvent& rTEvt ) override;
+    virtual void    KeyInput( const KeyEvent& rKEvt ) override;
+    virtual void    Paint(vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect) override;
+    virtual void    Resize() override;
+    virtual void    StateChanged( StateChangedType nType ) override;
+    virtual void    DataChanged( const DataChangedEvent& rDCEvt ) override;
+
+    void            Slide();
+
+    void            SetRangeMin(tools::Long nNewRange);
+    tools::Long            GetRangeMin() const { return mnMinRange; }
+    void            SetRangeMax(tools::Long nNewRange);
+    tools::Long            GetRangeMax() const { return mnMaxRange; }
+    void            SetRange( const Range& rRange );
+    void            SetThumbPos( tools::Long nThumbPos );
+    tools::Long            GetThumbPos() const { return mnThumbPos; }
+    void            SetLineSize( tools::Long nNewSize ) { mnLineSize = nNewSize; }
+    tools::Long            GetLineSize() const { return mnLineSize; }
+    void            SetPageSize( tools::Long nNewSize ) { mnPageSize = nNewSize; }
+    tools::Long            GetPageSize() const { return mnPageSize; }
+
+    Size            CalcWindowSizePixel() const;
+
+    void            SetSlideHdl( const Link<Slider*,void>& rLink ) { maSlideHdl = rLink; }
+};
+
+#endif // INCLUDED_VCL_SLIDER_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/spin.hxx b/vcl/inc/spin.hxx
new file mode 100644
index 0000000000..7b7fbe11bd
--- /dev/null
+++ b/vcl/inc/spin.hxx
@@ -0,0 +1,43 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_SPIN_HXX
+#define INCLUDED_VCL_INC_SPIN_HXX
+
+#include <vcl/window.hxx>
+
+namespace tools { class Rectangle; }
+
+// Draw Spinners as found in a SpinButton. Some themes like gtk3 will draw +- elements here,
+// so these are only suitable in the context of SpinButtons
+void ImplDrawSpinButton(vcl::RenderContext& rRenderContext, vcl::Window* pWindow,
+                        const tools::Rectangle& rUpperRect, const tools::Rectangle& rLowerRect,
+                        bool bUpperIn, bool bLowerIn, bool bUpperEnabled = true, bool bLowerEnabled = true,
+                        bool bHorz = false, bool bMirrorHorz = false);
+
+// Draw Up/Down buttons suitable for use in any context
+void ImplDrawUpDownButtons(vcl::RenderContext& rRenderContext,
+                           const tools::Rectangle& rUpperRect, const tools::Rectangle& rLowerRect,
+                           bool bUpperIn, bool bLowerIn, bool bUpperEnabled, bool bLowerEnabled,
+                           bool bHorz, bool bMirrorHorz = false);
+
+
+#endif // INCLUDED_VCL_INC_SPIN_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/strhelper.hxx b/vcl/inc/strhelper.hxx
new file mode 100644
index 0000000000..7793418334
--- /dev/null
+++ b/vcl/inc/strhelper.hxx
@@ -0,0 +1,54 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#ifndef INCLUDED_VCL_STRHELPER_HXX
+#define INCLUDED_VCL_STRHELPER_HXX
+
+#include <rtl/math.hxx>
+#include <rtl/ustring.hxx>
+
+namespace psp
+{
+    OUString GetCommandLineToken( int, const OUString& );
+    OString GetCommandLineToken(int, const OString&);
+    // gets one token of a unix command line style string
+    // doublequote, singlequote and singleleftquote protect their respective
+    // contents
+
+    int GetCommandLineTokenCount(const OUString&);
+    // returns number of tokens (zero if empty or whitespace only)
+
+    OUString WhitespaceToSpace( std::u16string_view, bool bProtect = true );
+    OString WhitespaceToSpace(std::string_view);
+    // returns a string with multiple adjacent occurrences of whitespace
+    // converted to a single space. if bProtect is sal_True (nonzero), then
+    // doublequote, singlequote and singleleftquote protect their respective
+    // contents
+
+
+    // parses the first double in the string; decimal is '.' only
+    inline double StringToDouble( std::u16string_view rStr )
+    {
+        return rtl::math::stringToDouble(rStr, u'.', u'\0');
+    }
+
+} // namespace
+
+#endif // INCLUDED_VCL_STRHELPER_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/strings.hrc b/vcl/inc/strings.hrc
new file mode 100644
index 0000000000..6ce4854deb
--- /dev/null
+++ b/vcl/inc/strings.hrc
@@ -0,0 +1,132 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_STRINGS_HRC
+#define INCLUDED_VCL_INC_STRINGS_HRC
+
+#define NC_(Context, String) TranslateId(Context, u8##String)
+
+#define SV_RESID_STRING_NOSELECTIONPOSSIBLE          NC_("SV_RESID_STRING_NOSELECTIONPOSSIBLE", "[No selection possible]")
+
+#define SV_MENU_MAC_SERVICES                         NC_("SV_MENU_MAC_SERVICES", "Services")
+#define SV_MENU_MAC_HIDEAPP                          NC_("SV_MENU_MAC_HIDEAPP", "Hide %PRODUCTNAME")
+#define SV_MENU_MAC_HIDEALL                          NC_("SV_MENU_MAC_HIDEALL", "Hide Others")
+#define SV_MENU_MAC_SHOWALL                          NC_("SV_MENU_MAC_SHOWALL", "Show All")
+#define SV_MENU_MAC_QUITAPP                          NC_("SV_MENU_MAC_QUITAPP", "Quit %PRODUCTNAME")
+
+#define SV_HELPTEXT_CLOSE                            NC_("SV_HELPTEXT_CLOSE", "Close")
+#define SV_HELPTEXT_MINIMIZE                         NC_("SV_HELPTEXT_MINIMIZE", "Minimize")
+#define SV_HELPTEXT_MAXIMIZE                         NC_("SV_HELPTEXT_MAXIMIZE", "Maximize")
+#define SV_HELPTEXT_RESTORE                          NC_("SV_HELPTEXT_RESTORE", "Restore")
+#define SV_HELPTEXT_HELP                             NC_("SV_HELPTEXT_HELP", "Help")
+#define SV_HELPTEXT_SCREENSHOT                       NC_("SV_HELPTEXT_SCREENSHOT", "Take and annotate a screenshot")
+#define SV_HELPTEXT_FADEIN                           NC_("SV_HELPTEXT_FADEIN", "Show")
+#define SV_HELPTEXT_FADEOUT                          NC_("SV_HELPTEXT_FADEOUT", "Hide")
+#define SV_HELPTEXT_CLOSEDOCUMENT                    NC_("SV_HELPTEXT_CLOSEDOCUMENT", "Close Document")
+
+// To translators: This is used on buttons for platforms other than Windows, there should be a ~ mnemonic in this string
+#define SV_BUTTONTEXT_OK                             NC_("SV_BUTTONTEXT_OK", "~OK")
+// To translators: This is used on buttons for platforms other than windows, there should be a ~ mnemonic in this string
+#define SV_BUTTONTEXT_CANCEL                         NC_("SV_BUTTONTEXT_CANCEL", "~Cancel")
+// To translators: This is used on buttons for Windows, there should be no ~ mnemonic in this string
+#define SV_BUTTONTEXT_OK_NOMNEMONIC                  NC_("SV_BUTTONTEXT_OK_NOMNEMONIC", "OK")
+// To translators: This is used on buttons for Windows, there should be no ~ mnemonic in this string
+#define SV_BUTTONTEXT_CANCEL_NOMNEMONIC              NC_("SV_BUTTONTEXT_CANCEL_NOMNEMONIC", "Cancel")
+#define SV_BUTTONTEXT_YES                            NC_("SV_BUTTONTEXT_YES", "~Yes")
+#define SV_BUTTONTEXT_NO                             NC_("SV_BUTTONTEXT_NO", "~No")
+#define SV_BUTTONTEXT_RETRY                          NC_("SV_BUTTONTEXT_RETRY", "~Retry")
+#define SV_BUTTONTEXT_HELP                           NC_("SV_BUTTONTEXT_HELP", "~Help")
+#define SV_BUTTONTEXT_CLOSE                          NC_("SV_BUTTONTEXT_CLOSE", "~Close")
+#define SV_BUTTONTEXT_MORE                           NC_("SV_BUTTONTEXT_MORE", "~More")
+#define SV_BUTTONTEXT_IGNORE                         NC_("SV_BUTTONTEXT_IGNORE", "~Ignore")
+#define SV_BUTTONTEXT_ABORT                          NC_("SV_BUTTONTEXT_ABORT", "~Abort")
+#define SV_BUTTONTEXT_LESS                           NC_("SV_BUTTONTEXT_LESS", "~Less")
+#define SV_BUTTONTEXT_SAVE                           NC_("SV_BUTTONTEXT_SAVE", "~Save")
+#define SV_BUTTONTEXT_OPEN                           NC_("SV_BUTTONTEXT_OPEN", "~Open")
+#define SV_BUTTONTEXT_SCREENSHOT                     NC_("SV_BUTTONTEXT_SCREENSHOT", "~Screenshot")
+
+#define SV_STDTEXT_SERVICENOTAVAILABLE               NC_("SV_STDTEXT_SERVICENOTAVAILABLE", "The component (%s) could not be loaded.\nPlease start setup with the repair option.")
+
+#define SV_STDTEXT_ABOUT                             NC_("SV_STDTEXT_ABOUT", "About %PRODUCTNAME")
+#define SV_STDTEXT_PREFERENCES                       NC_("SV_STDTEXT_PREFERENCES", "Preferences...")
+#define SV_STDTEXT_ALLFILETYPES                      NC_("SV_STDTEXT_ALLFILETYPES", "Any type")
+
+#define SV_ACCESSERROR_NO_FONTS                      NC_("SV_ACCESSERROR_NO_FONTS", "No fonts could be found on the system.")
+
+#define SV_PRINT_NOPAGES                             NC_("SV_PRINT_NOPAGES", "No pages")
+#define SV_PRINT_NOPREVIEW                           NC_("SV_PRINT_NOPREVIEW", "Preview is disabled")
+#define SV_PRINT_TOFILE_TXT                          NC_("SV_PRINT_TOFILE_TXT", "Print to File...")
+#define SV_PRINT_DEFPRT_TXT                          NC_("SV_PRINT_DEFPRT_TXT", "Default printer")
+#define SV_PRINT_QUERYFAXNUMBER_TXT                  NC_("SV_PRINT_QUERYFAXNUMBER_TXT", "Please enter the fax number")
+#define SV_PRINT_CUSTOM_TXT                          NC_("SV_PRINT_CUSTOM_TXT", "Custom")
+
+#define SV_EDIT_WARNING_STR                          NC_("SV_EDIT_WARNING_STR", "The inserted text exceeded the maximum length of this text field. The text was truncated.")
+
+#define SV_APP_CPUTHREADS                            NC_("SV_APP_CPUTHREADS", "CPU threads: ")
+#define SV_APP_OSVERSION                             NC_("SV_APP_OSVERSION", "OS: ")
+#define SV_APP_UIRENDER                              NC_("SV_APP_UIRENDER", "UI render: ")
+#define SV_APP_SKIA_VULKAN                           NC_("SV_APP_SKIA_VULKAN", "Skia/Vulkan")
+#define SV_APP_SKIA_METAL                            NC_("SV_APP_SKIA_METAL", "Skia/Metal")
+#define SV_APP_SKIA_RASTER                           NC_("SV_APP_SKIA_RASTER", "Skia/Raster")
+#define SV_APP_DEFAULT                               NC_("SV_APP_DEFAULT", "default")
+
+#define SV_MSGBOX_INFO                               NC_("SV_MSGBOX_INFO", "Information")
+#define SV_MSGBOX_WARNING                            NC_("SV_MSGBOX_WARNING", "Warning")
+#define SV_MSGBOX_ERROR                              NC_("SV_MSGBOX_ERROR", "Error")
+#define SV_MSGBOX_QUERY                              NC_("SV_MSGBOX_QUERY", "Confirmation")
+
+#define STR_TEXTUNDO_DELPARA                         NC_("STR_TEXTUNDO_DELPARA", "delete line")
+#define STR_TEXTUNDO_CONNECTPARAS                    NC_("STR_TEXTUNDO_CONNECTPARAS", "delete multiple lines")
+#define STR_TEXTUNDO_SPLITPARA                       NC_("STR_TEXTUNDO_SPLITPARA", "insert multiple lines")
+#define STR_TEXTUNDO_INSERTCHARS                     NC_("STR_TEXTUNDO_INSERTCHARS", "insert '$1'")
+#define STR_TEXTUNDO_REMOVECHARS                     NC_("STR_TEXTUNDO_REMOVECHARS", "delete '$1'")
+
+// descriptions of accessible objects
+#define STR_SVT_ACC_DESC_TABLISTBOX                  NC_("STR_SVT_ACC_DESC_TABLISTBOX", "Row: %1, Column: %2")
+#define STR_SVT_ACC_EMPTY_FIELD                      NC_("STR_SVT_ACC_EMPTY_FIELD", "Empty Field")
+
+#define STR_SVT_CALENDAR_DAY                         NC_("STR_SVT_CALENDAR_DAY", "Day")
+#define STR_SVT_CALENDAR_WEEK                        NC_("STR_SVT_CALENDAR_WEEK", "Week")
+#define STR_SVT_CALENDAR_TODAY                       NC_("STR_SVT_CALENDAR_TODAY", "Today")
+
+#define STR_WIZDLG_ROADMAP_TITLE                     NC_("STR_WIZDLG_ROADMAP_TITLE", "Steps")
+#define STR_WIZDLG_FINISH                            NC_("STR_WIZDLG_FINISH", "~Finish")
+#define STR_WIZDLG_NEXT                              NC_("STR_WIZDLG_NEXT", "~Next >")
+#define STR_WIZDLG_PREVIOUS                          NC_("STR_WIZDLG_PREVIOUS", "< Bac~k")
+
+#define STR_SEPARATOR                                NC_("STR_SEPARATOR", "Separator")
+
+#define STR_FILEEXT_NONDEFAULT_ASK_TITLE             NC_("STR_FILEEXT_NONDEFAULT_ASK_TITLE", "Default file formats not registered")
+#define STR_FILEEXT_NONDEFAULT_ASK_MSG               NC_("STR_FILEEXT_NONDEFAULT_ASK_MSG", "The following file formats are not registered to be opened by default in %PRODUCTNAME:\n$1\nSelect OK if you want to change default file format registrations.")
+
+#define KEY_VERSION_CHECK                            NC_("KEY_VERSION_CHECK", "Warning: Not all of the imported EPS graphics could be saved at level1\nas some are at a higher level!")
+
+#define STR_GBU                                     NC_("STR_GBU", "Graphics Backend used: %1")
+#define STR_PASSED                                  NC_("STR_PASSED", "Passed Tests: %1")
+#define STR_QUIRKY                                  NC_("STR_QUIRKY", "Quirky Tests: %1")
+#define STR_FAILED                                  NC_("STR_FAILED", "Failed Tests: %1")
+#define STR_SKIPPED                                 NC_("STR_SKIPPED", "Skipped Tests: %1")
+
+#define STR_UNSAVED_DOCUMENTS                       NC_("STR_UNSAVED_DOCUMENTS", "There are unsaved documents")
+
+#define STR_SPECIAL_CHARACTER_MENU_ENTRY            NC_("editmenu|specialchar", "_Special Character...")
+
+#endif // INCLUDED_VCL_INC_STRINGS_HRC
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/strings.hxx b/vcl/inc/strings.hxx
new file mode 100644
index 0000000000..45e9b2af43
--- /dev/null
+++ b/vcl/inc/strings.hxx
@@ -0,0 +1,17 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_VCL_INC_STRINGS_HXX
+#define INCLUDED_VCL_INC_STRINGS_HXX
+
+#define SV_APP_VCLBACKEND "VCL: "
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
diff --git a/vcl/inc/svdata.hxx b/vcl/inc/svdata.hxx
new file mode 100644
index 0000000000..fd7ae855b5
--- /dev/null
+++ b/vcl/inc/svdata.hxx
@@ -0,0 +1,483 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <o3tl/lru_map.hxx>
+#include <o3tl/hash_combine.hxx>
+#include <tools/fldunit.hxx>
+#include <unotools/options.hxx>
+#include <vcl/bitmapex.hxx>
+#include <vcl/cvtgrf.hxx>
+#include <vcl/image.hxx>
+#include <vcl/settings.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/print.hxx>
+#include <vcl/uitest/logger.hxx>
+#include <vcl/virdev.hxx>
+#include <vcl/wrkwin.hxx>
+#include <vcl/window.hxx>
+#include <vcl/task.hxx>
+#include <LibreOfficeKit/LibreOfficeKitTypes.h>
+#include <unotools/resmgr.hxx>
+
+#include <com/sun/star/lang/XComponent.hpp>
+#include <com/sun/star/i18n/XCharacterClassification.hpp>
+#include "vcleventlisteners.hxx"
+#include "print.h"
+#include "salwtype.hxx"
+#include "windowdev.hxx"
+#include "displayconnectiondispatch.hxx"
+
+#include <atomic>
+#include <mutex>
+#include <optional>
+#include <vector>
+#include <unordered_map>
+#include "schedulerimpl.hxx"
+#include <basegfx/DrawCommands.hxx>
+
+struct ImplPostEventData;
+struct ImplTimerData;
+struct ImplIdleData;
+struct ImplConfigData;
+namespace rtl
+{
+    class OStringBuffer;
+}
+namespace vcl::font
+{
+    class DirectFontSubstitution;
+    class PhysicalFontCollection;
+}
+struct ImplHotKey;
+struct ImplEventHook;
+class Point;
+class ImplAccelManager;
+class ImplFontCache;
+class HelpTextWindow;
+class ImplTBDragMgr;
+class ImplIdleMgr;
+class FloatingWindow;
+class AllSettings;
+class NotifyEvent;
+class Timer;
+class AutoTimer;
+class Idle;
+class Help;
+class PopupMenu;
+class Application;
+class OutputDevice;
+class SvFileStream;
+class SystemWindow;
+class WorkWindow;
+class Dialog;
+class VirtualDevice;
+class Printer;
+class SalFrame;
+class SalInstance;
+class SalSystem;
+class ImplPrnQueueList;
+class UnoWrapperBase;
+class GraphicConverter;
+class ImplWheelWindow;
+class SalTimer;
+class DockingManager;
+class VclEventListeners2;
+class SalData;
+class OpenGLContext;
+class UITestLogger;
+
+#define SV_ICON_ID_OFFICE                               1
+#define SV_ICON_ID_TEXT                                 2
+#define SV_ICON_ID_TEXT_TEMPLATE                        3
+#define SV_ICON_ID_SPREADSHEET                          4
+#define SV_ICON_ID_SPREADSHEET_TEMPLATE                 5
+#define SV_ICON_ID_DRAWING                              6
+#define SV_ICON_ID_PRESENTATION                         8
+#define SV_ICON_ID_MASTER_DOCUMENT                     10
+#define SV_ICON_ID_TEMPLATE                            11
+#define SV_ICON_ID_DATABASE                            12
+#define SV_ICON_ID_FORMULA                             13
+
+const FloatWinPopupFlags LISTBOX_FLOATWINPOPUPFLAGS = FloatWinPopupFlags::Down |
+    FloatWinPopupFlags::NoHorzPlacement | FloatWinPopupFlags::AllMouseButtonClose;
+
+namespace com::sun::star::datatransfer::clipboard { class XClipboard; }
+
+namespace vcl
+{
+    class DisplayConnectionDispatch;
+    class SettingsConfigItem;
+    class DeleteOnDeinitBase;
+    class Window;
+}
+
+namespace basegfx
+{
+    class SystemDependentDataManager;
+}
+
+class LocaleConfigurationListener final : public utl::ConfigurationListener
+{
+public:
+    virtual void ConfigurationChanged( utl::ConfigurationBroadcaster*, ConfigurationHints ) override;
+};
+
+typedef std::pair<VclPtr<vcl::Window>, ImplPostEventData *> ImplPostEventPair;
+
+struct ImplSVAppData
+{
+    ImplSVAppData();
+    ~ImplSVAppData();
+
+    std::optional<AllSettings> mxSettings;           // Application settings
+    LocaleConfigurationListener* mpCfgListener = nullptr;
+    VclEventListeners       maEventListeners;     // listeners for vcl events (eg, extended toolkit)
+    std::vector<Link<VclWindowEvent&,bool> >
+                            maKeyListeners;       // listeners for key events only (eg, extended toolkit)
+    std::vector<ImplPostEventPair> maPostedEventList;
+    ImplAccelManager*       mpAccelMgr = nullptr; // Accelerator Manager
+    std::optional<OUString> mxAppName;            // Application name
+    std::optional<OUString> mxAppFileName;        // Abs. Application FileName
+    std::optional<OUString> mxDisplayName;        // Application Display Name
+    std::optional<OUString> mxToolkitName;        // Toolkit Name
+    Help*                   mpHelp = nullptr;               // Application help
+    VclPtr<PopupMenu>       mpActivePopupMenu;              // Actives Popup-Menu (in Execute)
+    VclPtr<ImplWheelWindow> mpWheelWindow;                  // WheelWindow
+    sal_uInt64              mnLastInputTime = 0;            // GetLastInputTime()
+    sal_uInt16              mnDispatchLevel = 0;            // DispatchLevel
+    sal_uInt16              mnModalMode = 0;                // ModalMode Count
+    SystemWindowFlags       mnSysWinMode = SystemWindowFlags(0); // Mode, when SystemWindows should be created
+    bool                    mbInAppMain = false;            // is Application::Main() on stack
+    bool                    mbInAppExecute = false;         // is Application::Execute() on stack
+    std::atomic<bool>       mbAppQuit = false;              // is Application::Quit() called, volatile because we read/write from different threads
+    bool                    mbSettingsInit = false;         // true: Settings are initialized
+    DialogCancelMode meDialogCancel = DialogCancelMode::Off; // true: All Dialog::Execute() calls will be terminated immediately with return false
+    bool mbRenderToBitmaps = false; // set via svp / headless plugin
+    bool m_bUseSystemLoop = false;
+
+    DECL_STATIC_LINK(ImplSVAppData, ImplQuitMsg, void*, void);
+};
+
+/// Cache multiple scalings for the same bitmap
+struct ScaleCacheKey {
+    SalBitmap *mpBitmap;
+    Size       maDestSize;
+    ScaleCacheKey(SalBitmap *pBitmap, const Size &aDestSize)
+    {
+        mpBitmap = pBitmap;
+        maDestSize = aDestSize;
+    }
+    ScaleCacheKey(const ScaleCacheKey &key)
+    {
+        mpBitmap = key.mpBitmap;
+        maDestSize = key.maDestSize;
+    }
+    bool operator==(ScaleCacheKey const& rOther) const
+    {
+        return mpBitmap == rOther.mpBitmap && maDestSize == rOther.maDestSize;
+    }
+};
+
+namespace std
+{
+template <> struct hash<ScaleCacheKey>
+{
+    std::size_t operator()(ScaleCacheKey const& k) const noexcept
+    {
+        std::size_t seed = 0;
+        o3tl::hash_combine(seed, k.mpBitmap);
+        o3tl::hash_combine(seed, k.maDestSize.getWidth());
+        o3tl::hash_combine(seed, k.maDestSize.getHeight());
+        return seed;
+    }
+};
+
+} // end std namespace
+
+typedef o3tl::lru_map<ScaleCacheKey, BitmapEx> lru_scale_cache;
+
+struct ImplSVGDIData
+{
+    ~ImplSVGDIData();
+
+    VclPtr<vcl::WindowOutputDevice> mpFirstWinGraphics;     // First OutputDevice with a Frame Graphics
+    VclPtr<vcl::WindowOutputDevice> mpLastWinGraphics;      // Last OutputDevice with a Frame Graphics
+    VclPtr<OutputDevice>    mpFirstVirGraphics;             // First OutputDevice with a VirtualDevice Graphics
+    VclPtr<OutputDevice>    mpLastVirGraphics;              // Last OutputDevice with a VirtualDevice Graphics
+    VclPtr<Printer>         mpFirstPrnGraphics;             // First OutputDevice with an InfoPrinter Graphics
+    VclPtr<Printer>         mpLastPrnGraphics;              // Last OutputDevice with an InfoPrinter Graphics
+    VclPtr<VirtualDevice>   mpFirstVirDev;                  // First VirtualDevice
+    OpenGLContext*          mpLastContext = nullptr;        // Last OpenGLContext
+    VclPtr<Printer>         mpFirstPrinter;                 // First Printer
+    std::unique_ptr<ImplPrnQueueList> mpPrinterQueueList;   // List of all printer queue
+    std::shared_ptr<vcl::font::PhysicalFontCollection> mxScreenFontList; // Screen-Font-List
+    std::shared_ptr<ImplFontCache> mxScreenFontCache;       // Screen-Font-Cache
+    lru_scale_cache         maScaleCache = lru_scale_cache(10); // Cache for scaled images
+    vcl::font::DirectFontSubstitution* mpDirectFontSubst = nullptr; // Font-Substitutions defined in Tools->Options->Fonts
+    std::unique_ptr<GraphicConverter> mxGrfConverter;       // Converter for graphics
+    tools::Long                    mnAppFontX = 0;                 // AppFont X-Numenator for 40/tel Width
+    tools::Long                    mnAppFontY = 0;                 // AppFont Y-Numenator for 80/tel Height
+    bool                    mbFontSubChanged = false;       // true: FontSubstitution was changed between Begin/End
+
+    o3tl::lru_map<OUString, BitmapEx> maThemeImageCache = o3tl::lru_map<OUString, BitmapEx>(10);
+    o3tl::lru_map<OUString, gfx::DrawRoot> maThemeDrawCommandsCache = o3tl::lru_map<OUString, gfx::DrawRoot>(50);
+};
+
+struct ImplSVFrameData
+{
+    ~ImplSVFrameData();
+    VclPtr<vcl::Window>     mpFirstFrame;                   // First FrameWindow
+    VclPtr<vcl::Window>     mpActiveApplicationFrame;       // the last active application frame, can be used as DefModalDialogParent if no focuswin set
+    VclPtr<WorkWindow>      mpAppWin;                       // Application-Window
+
+    std::unique_ptr<UITestLogger> m_pUITestLogger;
+};
+
+struct ImplSVWinData
+{
+    ~ImplSVWinData();
+    VclPtr<vcl::Window>     mpFocusWin;                     // window, that has the focus
+    VclPtr<vcl::Window>     mpCaptureWin;                   // window, that has the mouse capture
+    VclPtr<vcl::Window>     mpLastDeacWin;                  // Window, that need a deactivate (FloatingWindow-Handling)
+    VclPtr<FloatingWindow>  mpFirstFloat;                   // First FloatingWindow in PopupMode
+    std::vector<VclPtr<Dialog>> mpExecuteDialogs;           ///< Stack of dialogs that are Execute()'d - the last one is the top most one.
+    VclPtr<vcl::Window>     mpExtTextInputWin;              // Window, which is in ExtTextInput
+    VclPtr<vcl::Window>     mpTrackWin;                     // window, that is in tracking mode
+    std::unique_ptr<AutoTimer> mpTrackTimer;                // tracking timer
+    std::vector<Image>      maMsgBoxImgList;                // ImageList for MessageBox
+    VclPtr<vcl::Window>     mpAutoScrollWin;                // window, that is in AutoScrollMode mode
+    VclPtr<vcl::Window>     mpLastWheelWindow;              // window, that last received a mouse wheel event
+    SalWheelMouseEvent      maLastWheelEvent;               // the last received mouse wheel event
+
+    StartTrackingFlags      mnTrackFlags = StartTrackingFlags::NONE; // tracking flags
+    StartAutoScrollFlags    mnAutoScrollFlags = StartAutoScrollFlags::NONE; // auto scroll flags
+    bool                    mbNoDeactivate = false;         // true: do not execute Deactivate
+    bool                    mbNoSaveFocus = false;          // true: menus must not save/restore focus
+    bool                    mbIsLiveResize = false;         // true: skip waiting for events and low priority timers
+};
+
+typedef std::vector< std::pair< OUString, FieldUnit > > FieldUnitStringList;
+
+struct ImplSVCtrlData
+{
+    std::vector<Image>      maCheckImgList;                 // ImageList for CheckBoxes
+    std::vector<Image>      maRadioImgList;                 // ImageList for RadioButtons
+    std::optional<Image>    moDisclosurePlus;
+    std::optional<Image>    moDisclosureMinus;
+    ImplTBDragMgr*          mpTBDragMgr = nullptr;          // DragMgr for ToolBox
+    sal_uInt16              mnCheckStyle = 0;               // CheckBox-Style for ImageList-Update
+    sal_uInt16              mnRadioStyle = 0;               // Radio-Style for ImageList-Update
+    Color                   mnLastCheckFColor;              // Last FaceColor for CheckImage
+    Color                   mnLastCheckWColor;              // Last WindowColor for CheckImage
+    Color                   mnLastCheckLColor;              // Last LightColor for CheckImage
+    Color                   mnLastRadioFColor;              // Last FaceColor for RadioImage
+    Color                   mnLastRadioWColor;              // Last WindowColor for RadioImage
+    Color                   mnLastRadioLColor;              // Last LightColor for RadioImage
+    FieldUnitStringList     maFieldUnitStrings;   // list with field units
+    FieldUnitStringList     maCleanUnitStrings;   // same list but with some "fluff" like spaces removed
+};
+
+struct ImplSVHelpData
+{
+    ~ImplSVHelpData();
+    bool                    mbContextHelp = false;          // is ContextHelp enabled
+    bool                    mbExtHelp = false;              // is ExtendedHelp enabled
+    bool                    mbExtHelpMode = false;          // is in ExtendedHelp Mode
+    bool                    mbOldBalloonMode = false;       // BalloonMode, before ExtHelpMode started
+    bool                    mbBalloonHelp = false;          // is BalloonHelp enabled
+    bool                    mbQuickHelp = false;            // is QuickHelp enabled
+    bool                    mbSetKeyboardHelp = false;      // tiphelp was activated by keyboard
+    bool                    mbKeyboardHelp = false;         // tiphelp was activated by keyboard
+    bool                    mbRequestingHelp = false;       // In Window::RequestHelp
+    VclPtr<HelpTextWindow>  mpHelpWin;                      // HelpWindow
+    sal_uInt64              mnLastHelpHideTime = 0;         // ticks of last show
+};
+
+// "NWF" means "Native Widget Framework" and was the term used for the
+// idea that StarView/OOo "widgets" should *look* (and feel) like the
+// "native widgets" on each platform, even if not at all implemented
+// using them. See http://people.redhat.com/dcbw/ooo-nwf.html .
+
+struct ImplSVNWFData
+{
+    int                     mnStatusBarLowerRightOffset = 0; // amount in pixel to avoid in the lower righthand corner
+    int                     mnMenuFormatBorderX = 0;        // horizontal inner popup menu border
+    int                     mnMenuFormatBorderY = 0;        // vertical inner popup menu border
+    ::Color                 maMenuBarHighlightTextColor = COL_TRANSPARENT; // override highlight text color
+                                                            // in menubar if not transparent
+    bool                    mbMenuBarDockingAreaCommonBG = false; // e.g. WinXP default theme
+    bool                    mbDockingAreaSeparateTB = false; // individual toolbar backgrounds
+                                                            // instead of one for docking area
+    bool                    mbDockingAreaAvoidTBFrames = false; ///< don't draw frames around the individual toolbars if mbDockingAreaSeparateTB is false
+    bool                    mbFlatMenu = false;             // no popup 3D border
+    bool                    mbNoFocusRects = false;         // on Aqua/Gtk3 use native focus rendering, except for flat buttons
+    bool                    mbNoFocusRectsForFlatButtons = false; // on Gtk3 native focusing is also preferred for flat buttons
+    bool                    mbNoFrameJunctionForPopups = false; // on Gtk4 popups are done via popovers and a toolbar menu won't align to its toolitem, so
+                                                                // omit the effort the creation a visual junction
+    bool                    mbCenteredTabs = false;         // on Aqua, tabs are centered
+    bool                    mbNoActiveTabTextRaise = false; // on Aqua the text for the selected tab
+                                                            // should not "jump up" a pixel
+    bool                    mbProgressNeedsErase = false;   // set true for platforms that should draw the
+                                                            // window background before drawing the native
+                                                            // progress bar
+    bool                    mbCanDrawWidgetAnySize = false; // set to true currently on gtk
+
+    /// entire drop down listbox resembles a button, no textarea/button parts (as currently on Windows)
+    bool                    mbDDListBoxNoTextArea = false;
+    bool                    mbAutoAccel = false;            // whether accelerators are only shown when Alt is held down
+    bool                    mbRolloverMenubar = false;      // theming engine supports rollover in menubar
+    // gnome#768128 I cannot see a route under wayland at present to support
+    // floating toolbars that can be redocked because there's no way to track
+    // that the toolbar is over a dockable area.
+    bool                    mbCanDetermineWindowPosition = true;
+
+    int mnListBoxEntryMargin = 0;
+};
+
+struct BlendFrameCache
+{
+    Size m_aLastSize;
+    sal_uInt8 m_nLastAlpha;
+    Color m_aLastColorTopLeft;
+    Color m_aLastColorTopRight;
+    Color m_aLastColorBottomRight;
+    Color m_aLastColorBottomLeft;
+    BitmapEx m_aLastResult;
+
+    BlendFrameCache()
+        : m_aLastSize(0, 0)
+        , m_nLastAlpha(0)
+        , m_aLastColorTopLeft(COL_BLACK)
+        , m_aLastColorTopRight(COL_BLACK)
+        , m_aLastColorBottomRight(COL_BLACK)
+        , m_aLastColorBottomLeft(COL_BLACK)
+    {
+    }
+};
+
+struct ImplSchedulerContext
+{
+    ImplSchedulerData*      mpFirstSchedulerData[PRIO_COUNT] = { nullptr, }; ///< list of all active tasks per priority
+    ImplSchedulerData*      mpLastSchedulerData[PRIO_COUNT] = { nullptr, };  ///< last item of each mpFirstSchedulerData list
+    ImplSchedulerData*      mpSchedulerStack = nullptr;     ///< stack of invoked tasks
+    ImplSchedulerData*      mpSchedulerStackTop = nullptr;  ///< top most stack entry to detect needed rescheduling during pop
+    SalTimer*               mpSalTimer = nullptr;           ///< interface to sal event loop / system timer
+    sal_uInt64              mnTimerStart = 0;               ///< start time of the timer
+    sal_uInt64              mnTimerPeriod = SAL_MAX_UINT64; ///< current timer period
+    std::mutex              maMutex;                        ///< the "scheduler mutex" (see
+                                                            ///< vcl/README.scheduler)
+    bool                    mbActive = true;                ///< is the scheduler active?
+};
+
+struct ImplSVData
+{
+    ImplSVData();
+    ~ImplSVData();
+    SalData*                mpSalData = nullptr;
+    SalInstance*            mpDefInst = nullptr;            // Default SalInstance
+    Application*            mpApp = nullptr;                // pApp
+    VclPtr<WorkWindow>      mpDefaultWin;                   // Default-Window
+    bool                    mbDeInit = false;               // Is VCL deinitializing
+    std::unique_ptr<SalSystem> mpSalSystem;                 // SalSystem interface
+    bool                    mbResLocaleSet = false;         // SV-Resource-Manager
+    std::locale             maResLocale;                    // Resource locale
+    ImplSchedulerContext    maSchedCtx;                     // Data for class Scheduler
+    ImplSVAppData           maAppData;                      // Data for class Application
+    ImplSVGDIData           maGDIData;                      // Data for Output classes
+    ImplSVFrameData         maFrameData;                    // Data for Frame classes
+    ImplSVWinData*          mpWinData = nullptr;            // Data for per-view Windows classes
+    ImplSVCtrlData          maCtrlData;                     // Data for Control classes
+    ImplSVHelpData*         mpHelpData;                     // Data for Help classes
+    ImplSVNWFData           maNWFData;
+    UnoWrapperBase*         mpUnoWrapper = nullptr;
+    VclPtr<vcl::Window>     mpIntroWindow;                  // the splash screen
+    std::unique_ptr<DockingManager> mpDockingManager;
+    std::unique_ptr<BlendFrameCache> mpBlendFrameCache;
+
+    oslThreadIdentifier     mnMainThreadId = 0;
+    rtl::Reference< vcl::DisplayConnectionDispatch > mxDisplayConnection;
+
+    css::uno::Reference< css::lang::XComponent > mxAccessBridge;
+    std::unique_ptr<vcl::SettingsConfigItem> mpSettingsConfigItem;
+    std::vector< vcl::DeleteOnDeinitBase* > maDeinitDeleteList;
+    std::unordered_map< int, OUString > maPaperNames;
+
+    css::uno::Reference<css::i18n::XCharacterClassification> m_xCharClass;
+
+#if defined _WIN32
+    css::uno::Reference<css::datatransfer::clipboard::XClipboard> m_xSystemClipboard;
+#endif
+
+    Link<LinkParamNone*,void> maDeInitHook;
+
+    // LOK & headless backend specific hooks
+    LibreOfficeKitPollCallback mpPollCallback = nullptr;
+    LibreOfficeKitWakeCallback mpWakeCallback = nullptr;
+    void *mpPollClosure = nullptr;
+
+    void dropCaches();
+    void dumpState(rtl::OStringBuffer &rState);
+};
+
+css::uno::Reference<css::i18n::XCharacterClassification> const& ImplGetCharClass();
+
+void        ImplDeInitSVData();
+VCL_PLUGIN_PUBLIC basegfx::SystemDependentDataManager& ImplGetSystemDependentDataManager();
+VCL_PLUGIN_PUBLIC vcl::Window* ImplGetDefaultWindow();
+vcl::Window* ImplGetDefaultContextWindow();
+const std::locale& ImplGetResLocale();
+VCL_PLUGIN_PUBLIC OUString VclResId(TranslateId sContextAndId);
+DockingManager*     ImplGetDockingManager();
+BlendFrameCache*    ImplGetBlendFrameCache();
+void GenerateAutoMnemonicsOnHierarchy(const vcl::Window* pWindow);
+
+VCL_PLUGIN_PUBLIC ImplSVHelpData& ImplGetSVHelpData();
+
+VCL_DLLPUBLIC bool        ImplCallPreNotify( NotifyEvent& rEvt );
+
+VCL_PLUGIN_PUBLIC ImplSVData* ImplGetSVData();
+VCL_PLUGIN_PUBLIC void ImplHideSplash();
+
+#ifdef _WIN32
+bool ImplInitAccessBridge();
+#endif
+
+const FieldUnitStringList& ImplGetFieldUnits();
+const FieldUnitStringList& ImplGetCleanedFieldUnits();
+
+struct ImplSVEvent
+{
+    void*               mpData;
+    Link<void*,void>    maLink;
+    VclPtr<vcl::Window> mpInstanceRef;
+    VclPtr<vcl::Window> mpWindow;
+    bool                mbCall;
+};
+
+extern int nImplSysDialog;
+
+inline SalData* GetSalData() { return ImplGetSVData()->mpSalData; }
+inline void SetSalData(SalData* pData) { ImplGetSVData()->mpSalData = pData; }
+inline SalInstance* GetSalInstance() { return ImplGetSVData()->mpDefInst; }
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/svimpbox.hxx b/vcl/inc/svimpbox.hxx
new file mode 100644
index 0000000000..2274f2b811
--- /dev/null
+++ b/vcl/inc/svimpbox.hxx
@@ -0,0 +1,388 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_SOURCE_INC_SVIMPBOX_HXX
+#define INCLUDED_VCL_SOURCE_INC_SVIMPBOX_HXX
+
+#include <vcl/seleng.hxx>
+#include <vcl/idle.hxx>
+#include <vcl/image.hxx>
+#include <vcl/svtaccessiblefactory.hxx>
+#include <vcl/vclevent.hxx>
+#include <vcl/toolkit/scrbar.hxx>
+#include <vcl/toolkit/treelistbox.hxx>
+#include <o3tl/enumarray.hxx>
+#include <memory>
+#include <vector>
+
+class SvLBoxButton;
+class SvTreeList;
+class SvImpLBox;
+class SvTreeListEntry;
+namespace comphelper::string { class NaturalStringSorter; }
+
+class ImpLBSelEng final : public FunctionSet
+{
+    SvImpLBox*          pImp;
+    VclPtr<SvTreeListBox>  pView;
+
+public:
+    ImpLBSelEng( SvImpLBox* pImp, SvTreeListBox* pView );
+    virtual ~ImpLBSelEng() override;
+    void        BeginDrag() override;
+    void        CreateAnchor() override;
+    void        DestroyAnchor() override;
+    void        SetCursorAtPoint( const Point& rPoint,
+                    bool bDontSelectAtCursor=false ) override;
+    bool        IsSelectionAtPoint( const Point& rPoint ) override;
+    void        DeselectAtPoint( const Point& rPoint ) override;
+    void        DeselectAll() override;
+};
+
+// Flags for nFlag
+enum class LBoxFlags {
+    NONE                        = 0x0000,
+    DeselectAll                 = 0x0002,
+    StartEditTimer              = 0x0004,  // MAC only
+    IgnoreSelect                = 0x0008,
+    InResize                    = 0x0010,
+    RemovedEntryInvisible       = 0x0020,
+    RemovedRecalcMostRight      = 0x0040,
+    IgnoreChangedTabs           = 0x0080,
+    InPaint                     = 0x0100,
+    EndScrollSetVisSize         = 0x0200,
+    Filling                     = 0x0400,
+};
+namespace o3tl
+{
+    template<> struct typed_flags<LBoxFlags> : is_typed_flags<LBoxFlags, 0x07fe> {};
+}
+
+#define NODE_BMP_TABDIST_NOTVALID   -2000000
+#define FIRST_ENTRY_TAB             1
+
+class SvImpLBox
+{
+friend class ImpLBSelEng;
+friend class SvTreeListBox;
+friend class SalInstanceTreeView;
+friend class IconView;
+private:
+    SvTreeList*          m_pTree;
+    SvTreeListEntry*     m_pAnchor;
+    SvTreeListEntry*     m_pMostRightEntry;
+    SvLBoxButton*        m_pActiveButton;
+    SvTreeListEntry*     m_pActiveEntry;
+    SvLBoxTab*           m_pActiveTab;
+
+    VclPtr<ScrollBarBox> m_aScrBarBox;
+
+    ::vcl::AccessibleFactoryAccess
+                        m_aFactoryAccess;
+
+    static Image*       s_pDefCollapsed;
+    static Image*       s_pDefExpanded;
+    static oslInterlockedCount  s_nImageRefCount; /// When 0 all static images will be destroyed
+
+    // Node Bitmaps
+    enum class ImageType
+    {
+        NodeExpanded = 0,     // node is expanded ( usually a bitmap showing a minus )
+        NodeCollapsed,        // node is collapsed ( usually a bitmap showing a plus )
+        EntryDefExpanded,     // default for expanded entries
+        EntryDefCollapsed,    // default for collapsed entries
+        LAST = EntryDefCollapsed
+    };
+
+    // all our images
+    o3tl::enumarray<ImageType, Image>
+                        m_aNodeAndEntryImages;
+
+    ImpLBSelEng         m_aFctSet;
+
+    tools::Long                m_nNodeBmpWidth;
+    tools::Long                m_nMostRight;
+    short               m_nHorSBarHeight, m_nVerSBarWidth;
+
+    bool                m_bUpdateMode : 1;
+    bool                m_bSubLstOpLR : 1;    // open/close sublist with cursor left/right, defaulted with false
+    bool                mbForceMakeVisible;
+
+    Point               m_aEditClickPos;
+    Idle                m_aEditIdle;
+
+    std::unique_ptr<comphelper::string::NaturalStringSorter> m_pStringSorter;
+
+    std::vector< short > m_aContextBmpWidthVector;
+
+    DECL_LINK(EditTimerCall, Timer *, void);
+
+    void                InvalidateEntriesFrom( tools::Long nY ) const;
+    bool                IsLineVisible( tools::Long nY ) const;
+    void                KeyLeftRight( tools::Long nDiff );
+
+    void                DrawNet(vcl::RenderContext& rRenderContext);
+
+    // ScrollBar-Handler
+    DECL_LINK( ScrollUpDownHdl, ScrollBar*, void );
+    DECL_LINK( ScrollLeftRightHdl, ScrollBar*, void );
+    DECL_LINK( EndScrollHdl, ScrollBar*, void );
+
+    void                SetNodeBmpWidth( const Image& );
+    void                SetNodeBmpTabDistance();
+
+    // Selection-Engine
+    SvTreeListEntry*    MakePointVisible( const Point& rPoint );
+
+    void                SetAnchorSelection( SvTreeListEntry* pOld,
+                            SvTreeListEntry* pNewCursor );
+    void                BeginDrag();
+    bool                ButtonDownCheckCtrl( const MouseEvent& rMEvt, SvTreeListEntry* pEntry );
+    bool                MouseMoveCheckCtrl( const MouseEvent& rMEvt, SvTreeListEntry const * pEntry );
+    bool                ButtonUpCheckCtrl( const MouseEvent& rMEvt );
+    bool                ButtonDownCheckExpand( const MouseEvent&, SvTreeListEntry* );
+
+    bool                EntryReallyHit(SvTreeListEntry* pEntry, const Point& rPos, tools::Long nLine);
+    void                InitScrollBarBox();
+    SvLBoxTab*          NextTab( SvLBoxTab const * );
+
+    void                SetMostRight( SvTreeListEntry* pEntry );
+    void                FindMostRight( SvTreeListEntry* pParent );
+    void                FindMostRight_Impl( SvTreeListEntry* pParent );
+    void                NotifyTabsChanged();
+
+    // if element at cursor can be expanded in general
+    bool                IsExpandable() const;
+
+    static  void        implInitDefaultNodeImages();
+
+    void                UpdateStringSorter();
+
+    short               UpdateContextBmpWidthVector( SvTreeListEntry const * pEntry, short nWidth );
+    void                UpdateContextBmpWidthMax( SvTreeListEntry const * pEntry );
+    void                UpdateContextBmpWidthVectorFromMovedEntry( SvTreeListEntry* pEntry );
+
+    void ExpandAll();
+    void CollapseTo(SvTreeListEntry* pParentToCollapse);
+
+protected:
+    VclPtr<SvTreeListBox>   m_pView;
+    VclPtr<ScrollBar>       m_aHorSBar;
+    VclPtr<ScrollBar>       m_aVerSBar;
+    SvTreeListEntry*        m_pCursor;
+    SvTreeListEntry*        m_pCursorOld;
+    SvTreeListEntry*        m_pStartEntry;
+    ImplSVEvent*            m_nCurUserEvent;
+    Size                    m_aOutputSize;
+    LBoxFlags               m_nFlags;
+    WinBits                 m_nStyle;
+    bool                    mbNoAutoCurEntry; // disable the behavior of automatically selecting a "CurEntry" upon painting the control
+    SelectionEngine         m_aSelEng;
+    sal_uLong               m_nVisibleCount;  // Number of lines in control
+    bool                    m_bInVScrollHdl : 1;
+    bool                    m_bSimpleTravel : 1; // is true if SelectionMode::Single
+    tools::Long                    m_nNextVerVisSize;
+    tools::Long                    m_nNodeBmpTabDistance; // typical smaller than 0
+
+    virtual tools::Long        GetEntryLine(const SvTreeListEntry* pEntry) const;
+    virtual void        CursorDown();
+    virtual void        CursorUp();
+    virtual void        PageDown( sal_uInt16 nDelta );
+    virtual void        PageUp( sal_uInt16 nDelta );
+    // set Thumb to FirstEntryToDraw
+    virtual void        SyncVerThumb();
+    virtual void        AdjustScrollBars( Size& rSize );
+    virtual void        InvalidateEntry( tools::Long nY ) const;
+
+    tools::Rectangle           GetVisibleArea() const;
+    void                SetCursor( SvTreeListEntry* pEntry, bool bForceNoSelect = false );
+    void                PositionScrollBars( Size& rOSize, sal_uInt16 nMask );
+    void                FindMostRight();
+    void                FillView();
+    void                ShowVerSBar();
+    void                StopUserEvent();
+
+    DECL_LINK( MyUserEvent,  void*, void);
+
+public:
+    SvImpLBox( SvTreeListBox* pView, SvTreeList*, WinBits nWinStyle );
+    virtual ~SvImpLBox();
+
+    void                Clear();
+    void                SetStyle( WinBits i_nWinStyle );
+    void                SetNoAutoCurEntry( bool b );
+    void                SetModel( SvTreeList* pModel ) { m_pTree = pModel;}
+
+    void                EntryInserted( SvTreeListEntry*);
+    void                RemovingEntry( SvTreeListEntry* pEntry );
+    void                EntryRemoved();
+    void                MovingEntry( SvTreeListEntry* pEntry );
+    void                EntryMoved( SvTreeListEntry* pEntry );
+    void                TreeInserted( SvTreeListEntry* pEntry );
+
+    void                EntryExpanded( SvTreeListEntry* pEntry );
+    void                EntryCollapsed( SvTreeListEntry* pEntry );
+    void                CollapsingEntry( SvTreeListEntry* pEntry );
+    void                EntrySelected( SvTreeListEntry* pEntry, bool bSelect );
+
+    virtual void        Paint(vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect);
+    void                MouseButtonDown( const MouseEvent& );
+    void                MouseButtonUp( const MouseEvent& );
+    void                MouseMove( const MouseEvent&);
+    virtual bool        KeyInput( const KeyEvent& );
+    void                Resize();
+    void                GetFocus();
+    void                LoseFocus();
+    virtual void        UpdateAll();
+    void                SetEntryHeight();
+    void                InvalidateEntry( SvTreeListEntry* );
+    void                RecalcFocusRect();
+
+    void                SelectEntry( SvTreeListEntry* pEntry, bool bSelect );
+    void                SetDragDropMode( DragDropMode eDDMode );
+    void                SetSelectionMode( SelectionMode eSelMode  );
+
+    virtual bool        IsEntryInView( SvTreeListEntry* pEntry ) const;
+    virtual SvTreeListEntry*    GetEntry( const Point& rPos ) const;
+    // returns last entry, if Pos below last entry
+    virtual SvTreeListEntry*    GetClickedEntry( const Point& ) const;
+    SvTreeListEntry*    GetCurEntry() const { return m_pCursor; }
+    void                SetCurEntry( SvTreeListEntry* );
+    virtual Point       GetEntryPosition(const SvTreeListEntry*) const;
+    void                MakeVisible( SvTreeListEntry* pEntry, bool bMoveToTop = false );
+    void                ScrollToAbsPos( tools::Long nPos );
+
+    void                PaintDDCursor(SvTreeListEntry* pEntry, bool bShow);
+
+    // Images
+    inline Image&       implGetImageLocation( const ImageType _eType );
+
+    inline void         SetExpandedNodeBmp(  const Image& _rImg );
+    inline void         SetCollapsedNodeBmp( const Image& _rImg );
+
+    inline const Image& GetExpandedNodeBmp( );
+    inline const Image& GetCollapsedNodeBmp( );
+
+    inline void         SetDefaultEntryExpBmp( const Image& _rImg );
+    inline void         SetDefaultEntryColBmp( const Image& _rImg );
+    inline const Image& GetDefaultEntryExpBmp( );
+    inline const Image& GetDefaultEntryColBmp( );
+
+    static const Image& GetDefaultExpandedNodeImage( );
+    static const Image& GetDefaultCollapsedNodeImage( );
+
+    const Size&         GetOutputSize() const { return m_aOutputSize;}
+    virtual void        KeyUp( bool bPageUp );
+    virtual void        KeyDown( bool bPageDown );
+    void                Command( const CommandEvent& rCEvt );
+
+    void                Invalidate();
+    void                DestroyAnchor() { m_pAnchor=nullptr; m_aSelEng.Reset(); }
+    void                SelAllDestrAnch( bool bSelect, bool bDestroyAnchor = true, bool bSingleSelToo = false );
+    void                ShowCursor( bool bShow );
+
+    bool                RequestHelp( const HelpEvent& rHEvt );
+    bool                IsNodeButton( const Point& rPosPixel, const SvTreeListEntry* pEntry ) const;
+    void                SetUpdateMode( bool bMode );
+    bool                GetUpdateMode() const { return m_bUpdateMode; }
+    tools::Rectangle    GetClipRegionRect() const;
+    bool                HasHorScrollBar() const { return m_aHorSBar->IsVisible(); }
+    void                CallEventListeners( VclEventId nEvent, void* pData = nullptr );
+
+    bool                IsSelectable( const SvTreeListEntry* pEntry ) const;
+    void                SetForceMakeVisible(bool bEnable) { mbForceMakeVisible = bEnable; }
+
+    // tdf#143114 allow to ask if CaptureOnButton is active
+    // (MouseButtonDown hit on SvLBoxButton, CaptureMouse() active)
+    bool                IsCaptureOnButtonActive() const;
+};
+
+inline bool SvImpLBox::IsCaptureOnButtonActive() const
+{
+    return nullptr != m_pActiveButton && nullptr != m_pActiveEntry;
+}
+
+inline Image& SvImpLBox::implGetImageLocation( const ImageType _eType )
+{
+    return m_aNodeAndEntryImages[_eType];
+}
+
+inline void SvImpLBox::SetExpandedNodeBmp( const Image& rImg )
+{
+    implGetImageLocation( ImageType::NodeExpanded ) = rImg;
+    SetNodeBmpWidth( rImg );
+}
+
+inline void SvImpLBox::SetCollapsedNodeBmp( const Image& rImg )
+{
+    implGetImageLocation( ImageType::NodeCollapsed ) = rImg;
+    SetNodeBmpWidth( rImg );
+}
+
+inline const Image& SvImpLBox::GetExpandedNodeBmp( )
+{
+    return implGetImageLocation( ImageType::NodeExpanded );
+}
+
+inline const Image& SvImpLBox::GetCollapsedNodeBmp( )
+{
+    return implGetImageLocation( ImageType::NodeCollapsed );
+}
+
+inline void SvImpLBox::SetDefaultEntryExpBmp( const Image& _rImg )
+{
+    implGetImageLocation( ImageType::EntryDefExpanded ) = _rImg;
+}
+
+inline void SvImpLBox::SetDefaultEntryColBmp( const Image& _rImg )
+{
+    implGetImageLocation( ImageType::EntryDefCollapsed ) = _rImg;
+}
+
+inline const Image& SvImpLBox::GetDefaultEntryExpBmp( )
+{
+    return implGetImageLocation( ImageType::EntryDefExpanded );
+}
+
+inline const Image& SvImpLBox::GetDefaultEntryColBmp( )
+{
+    return implGetImageLocation( ImageType::EntryDefCollapsed );
+}
+
+inline Point SvImpLBox::GetEntryPosition(const SvTreeListEntry* pEntry) const
+{
+    return Point(0, GetEntryLine(pEntry));
+}
+
+inline bool SvImpLBox::IsLineVisible( tools::Long nY ) const
+{
+    bool bRet = true;
+    if ( nY < 0 || nY >= m_aOutputSize.Height() )
+        bRet = false;
+    return bRet;
+}
+
+inline void SvImpLBox::TreeInserted( SvTreeListEntry* pInsTree )
+{
+    EntryInserted( pInsTree );
+}
+
+#endif // INCLUDED_VCL_SOURCE_INC_SVIMPBOX_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/svsys.h b/vcl/inc/svsys.h
new file mode 100644
index 0000000000..3277c18cf1
--- /dev/null
+++ b/vcl/inc/svsys.h
@@ -0,0 +1,39 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_SVSYS_H
+#define INCLUDED_VCL_INC_SVSYS_H
+
+#include <config_features.h>
+
+#ifdef _WIN32
+#include "win/svsys.h"
+#elif defined MACOSX
+#include "osx/svsys.h"
+#elif defined IOS
+#elif defined ANDROID
+#elif defined HAIKU
+#elif !HAVE_FEATURE_UI
+#else
+#include "unx/svsys.h"
+#endif
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/test/GraphicsRenderTests.hxx b/vcl/inc/test/GraphicsRenderTests.hxx
new file mode 100644
index 0000000000..cdf835f48e
--- /dev/null
+++ b/vcl/inc/test/GraphicsRenderTests.hxx
@@ -0,0 +1,24 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include <rtl/ustring.hxx>
+
+namespace vcl::test
+{
+// Set and get currently running graphic render test. Some of them may need
+// special handling in the backend code, just like unittests do.
+void setActiveGraphicsRenderTest(const OUString& name);
+const OUString& activeGraphicsRenderTest();
+
+} // end namespace vcl::test
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/test/outputdevice.hxx b/vcl/inc/test/outputdevice.hxx
new file mode 100644
index 0000000000..8412dbaf8a
--- /dev/null
+++ b/vcl/inc/test/outputdevice.hxx
@@ -0,0 +1,316 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#ifndef INCLUDED_VCL_OUTDEVTESTS_HXX
+#define INCLUDED_VCL_OUTDEVTESTS_HXX
+
+#include <vcl/virdev.hxx>
+#include <vcl/test/TestResult.hxx>
+
+namespace vcl::test {
+
+/** Common subclass for output device rendering tests.
+ */
+class VCL_DLLPUBLIC OutputDeviceTestCommon
+{
+protected:
+
+    ScopedVclPtr<VirtualDevice> mpVirtualDevice;
+    tools::Rectangle maVDRectangle;
+
+    static const Color constBackgroundColor;
+    static const Color constLineColor;
+    static const Color constFillColor;
+
+public:
+    OutputDeviceTestCommon();
+
+    OUString getRenderBackendName() const;
+
+    void initialSetup(tools::Long nWidth, tools::Long nHeight, Color aColor, bool bEnableAA = false, bool bAlphaVirtualDevice = false);
+
+    static TestResult checkRectangle(Bitmap& rBitmap);
+    static TestResult checkRectangleAA(Bitmap& rBitmap);
+    static TestResult checkFilledRectangle(Bitmap& rBitmap, bool useLineColor);
+    static TestResult checkLines(Bitmap& rBitmap);
+    static TestResult checkAALines(Bitmap& rBitmap);
+    static TestResult checkDiamond(Bitmap& rBitmap);
+
+    static TestResult checkInvertRectangle(Bitmap& rBitmap);
+    static TestResult checkInvertN50Rectangle(Bitmap& aBitmap);
+    static TestResult checkInvertTrackFrameRectangle(Bitmap& aBitmap);
+
+    static TestResult checkRectangles(Bitmap& rBitmap, std::vector<Color>& aExpectedColors);
+    static TestResult checkRectangle(Bitmap& rBitmap, int aLayerNumber, Color aExpectedColor);
+    static TestResult checkRectangles(Bitmap& rBitmap, bool aEnableAA = false);
+
+    static TestResult checkFilled(Bitmap& rBitmap, tools::Rectangle aRectangle, Color aExpectedColor);
+    static TestResult checkChecker(Bitmap& rBitmap, sal_Int32 nStartX, sal_Int32 nEndX,
+                                   sal_Int32 nStartY, sal_Int32 nEndY, std::vector<Color> const & rExpected);
+
+    static TestResult checkLinearGradient(Bitmap& bitmap);
+    static TestResult checkLinearGradientAngled(Bitmap& bitmap);
+    static TestResult checkLinearGradientBorder(Bitmap& bitmap);
+    static TestResult checkLinearGradientIntensity(Bitmap& bitmap);
+    static TestResult checkLinearGradientSteps(Bitmap& bitmap);
+    static TestResult checkAxialGradient(Bitmap& bitmap);
+    static TestResult checkRadialGradient(Bitmap& bitmap);
+    static TestResult checkRadialGradientOfs(Bitmap& bitmap);
+
+    static void createDiamondPoints(tools::Rectangle rRect, int nOffset,
+                                    Point& rPoint1, Point& rPoint2,
+                                    Point& rPoint3, Point& rPoint4);
+
+    static tools::Polygon createDropShapePolygon();
+    static basegfx::B2DPolygon createHalfEllipsePolygon();
+    static tools::Polygon createClosedBezierLoop(const tools::Rectangle& rRect);
+    static basegfx::B2DPolygon createOpenPolygon(const tools::Rectangle& rRect, int nOffset = 4);
+    static basegfx::B2DPolygon createOpenBezier();
+
+    static void createHorizontalVerticalDiagonalLinePoints(tools::Rectangle rRect,
+                                Point& rHorizontalLinePoint1, Point& rHorizontalLinePoint2,
+                                Point& rVerticalLinePoint1, Point& rVerticalLinePoint2,
+                                Point& rDiagonalLinePoint1, Point& rDiagonalLinePoint2);
+    // tools
+    static tools::Rectangle alignToCenter(tools::Rectangle aRect1, tools::Rectangle aRect2);
+
+    static TestResult checkBezier(Bitmap& rBitmap);
+
+    static TestResult checkLineCapRound(Bitmap& rBitmap) { return checkLineCap(rBitmap, css::drawing::LineCap_ROUND); }
+    static TestResult checkLineCapSquare(Bitmap& rBitmap) { return checkLineCap(rBitmap, css::drawing::LineCap_SQUARE); }
+    static TestResult checkLineCapButt(Bitmap& rBitmap) { return checkLineCap(rBitmap, css::drawing::LineCap_BUTT); }
+
+    static TestResult checkLineJoinBevel(Bitmap& rBitmap) { return checkLineJoin(rBitmap, basegfx::B2DLineJoin::Bevel); }
+    static TestResult checkLineJoinRound(Bitmap& rBitmap) { return checkLineJoin(rBitmap, basegfx::B2DLineJoin::Round); }
+    static TestResult checkLineJoinMiter(Bitmap& rBitmap) { return checkLineJoin(rBitmap, basegfx::B2DLineJoin::Miter); }
+    static TestResult checkLineJoinNone(Bitmap& rBitmap) { return checkLineJoin(rBitmap, basegfx::B2DLineJoin::NONE); }
+    static TestResult checkDropShape(Bitmap& rBitmap, bool aEnableAA = false);
+    static TestResult checkHalfEllipse(Bitmap& rBitmap, bool aEnableAA = false);
+    static TestResult checkClosedBezier(Bitmap& rBitmap);
+    static TestResult checkFilledAsymmetricalDropShape(Bitmap& rBitmap);
+    static TestResult checkTextLocation(Bitmap& rBitmap);
+    static TestResult checkEvenOddRuleInIntersectingRecs(Bitmap &rBitmap);
+    static TestResult checkIntersectingRecs(Bitmap& rBitmap,int aLayerNumber, Color aExpectedColor);
+    static TestResult checkOpenPolygon(Bitmap& rBitmap, bool aEnableAA = false);
+    static TestResult checkOpenBezier(Bitmap& rBitmap);
+private:
+    static TestResult checkLineCap(Bitmap& rBitmap, css::drawing::LineCap lineCap);
+    static TestResult checkLineJoin(Bitmap& rBitmap, basegfx::B2DLineJoin lineJoin);
+};
+
+class VCL_DLLPUBLIC OutputDeviceTestBitmap : public OutputDeviceTestCommon
+{
+public:
+    OutputDeviceTestBitmap() = default;
+
+    Bitmap setupDrawTransformedBitmap(vcl::PixelFormat aBitmapFormat,
+                                      bool isBitmapGreyScale = false);
+    Bitmap setupComplexDrawTransformedBitmap(vcl::PixelFormat aBitmapFormat,
+                                             bool isBitmapGreyScale = false);
+    Bitmap setupDrawBitmap(vcl::PixelFormat aBitmapFormat, bool isBitmapGreyScale = false);
+    Bitmap setupDrawBitmapExWithAlpha(vcl::PixelFormat aBitmapFormat);
+    Bitmap setupDrawMask(vcl::PixelFormat aBitmapFormat);
+    BitmapEx setupDrawBlend(vcl::PixelFormat aBitmapFormat);
+
+    static TestResult checkTransformedBitmap(Bitmap& rBitmap);
+    static TestResult checkComplexTransformedBitmap(Bitmap& rBitmap);
+    static TestResult checkBitmapExWithAlpha(Bitmap& rBitmap);
+    static TestResult checkMask(Bitmap& rBitmap);
+    static TestResult checkBlend(const BitmapEx& rBitmap);
+
+    static TestResult checkTransformedBitmap8bppGreyScale(Bitmap& rBitmap);
+};
+
+class VCL_DLLPUBLIC OutputDeviceTestAnotherOutDev : public OutputDeviceTestCommon
+{
+public:
+    OutputDeviceTestAnotherOutDev() = default;
+
+    Bitmap setupDrawOutDev();
+    Bitmap setupDrawOutDevScaledClipped();
+    Bitmap setupDrawOutDevSelf();
+    Bitmap setupXOR();
+
+    static TestResult checkDrawOutDev(Bitmap& rBitmap);
+    static TestResult checkDrawOutDevScaledClipped(Bitmap& rBitmap);
+    static TestResult checkDrawOutDevSelf(Bitmap& rBitmap);
+    static TestResult checkXOR(Bitmap& rBitmap);
+};
+
+class VCL_DLLPUBLIC OutputDeviceTestPixel : public OutputDeviceTestCommon
+{
+public:
+    OutputDeviceTestPixel() = default;
+
+    Bitmap setupRectangle(bool bEnableAA);
+    Bitmap setupRectangleOnSize1028();
+    Bitmap setupRectangleOnSize4096();
+};
+
+class VCL_DLLPUBLIC OutputDeviceTestLine : public OutputDeviceTestCommon
+{
+public:
+    OutputDeviceTestLine() = default;
+
+    Bitmap setupRectangle(bool bEnableAA);
+    Bitmap setupRectangleOnSize1028();
+    Bitmap setupRectangleOnSize4096();
+    Bitmap setupDiamond();
+    Bitmap setupLines();
+    Bitmap setupAALines();
+
+    Bitmap setupDashedLine();
+    static TestResult checkDashedLine(Bitmap& rBitmap);
+
+    Bitmap setupLineCapRound() { return setupLineCap(css::drawing::LineCap_ROUND); }
+    Bitmap setupLineCapSquare() { return setupLineCap(css::drawing::LineCap_SQUARE); }
+    Bitmap setupLineCapButt() { return setupLineCap(css::drawing::LineCap_BUTT); }
+
+    Bitmap setupLineJoinBevel() { return setupLineJoin(basegfx::B2DLineJoin::Bevel); }
+    Bitmap setupLineJoinRound() { return setupLineJoin(basegfx::B2DLineJoin::Round); }
+    Bitmap setupLineJoinMiter() { return setupLineJoin(basegfx::B2DLineJoin::Miter); }
+    Bitmap setupLineJoinNone() { return setupLineJoin(basegfx::B2DLineJoin::NONE); }
+private:
+    Bitmap setupLineCap( css::drawing::LineCap lineCap );
+    Bitmap setupLineJoin( basegfx::B2DLineJoin lineJoin );
+};
+
+class VCL_DLLPUBLIC OutputDeviceTestPolyLine : public OutputDeviceTestCommon
+{
+public:
+    OutputDeviceTestPolyLine() = default;
+
+    Bitmap setupRectangle(bool bEnableAA);
+    Bitmap setupDiamond();
+    Bitmap setupLines();
+    Bitmap setupAALines();
+    Bitmap setupDropShape();
+    Bitmap setupAADropShape();
+    Bitmap setupHalfEllipse(bool aEnableAA = false);
+    Bitmap setupClosedBezier();
+    Bitmap setupRectangleOnSize1028();
+    Bitmap setupRectangleOnSize4096();
+    Bitmap setupOpenPolygon();
+    Bitmap setupOpenBezier();
+};
+
+class VCL_DLLPUBLIC OutputDeviceTestPolyLineB2D : public OutputDeviceTestCommon
+{
+public:
+    OutputDeviceTestPolyLineB2D() = default;
+
+    Bitmap setupRectangle(bool bEnableAA);
+    Bitmap setupDiamond();
+    Bitmap setupBezier();
+    Bitmap setupAABezier();
+    Bitmap setupHalfEllipse(bool aEnableAA = false);
+    Bitmap setupRectangleOnSize1028();
+    Bitmap setupRectangleOnSize4096();
+    Bitmap setupOpenPolygon();
+    Bitmap setupOpenBezier();
+};
+
+class VCL_DLLPUBLIC OutputDeviceTestRect : public OutputDeviceTestCommon
+{
+public:
+    OutputDeviceTestRect() = default;
+
+    Bitmap setupRectangle(bool bEnableAA);
+    Bitmap setupFilledRectangle(bool useLineColor);
+    Bitmap setupRectangleOnSize1028();
+    Bitmap setupRectangleOnSize4096();
+    Bitmap setupInvert_NONE();
+    Bitmap setupInvert_N50();
+    Bitmap setupInvert_TrackFrame();
+};
+
+class VCL_DLLPUBLIC OutputDeviceTestPolygon : public OutputDeviceTestCommon
+{
+public:
+    OutputDeviceTestPolygon() = default;
+
+    Bitmap setupRectangle(bool bEnableAA);
+    Bitmap setupFilledRectangle(bool useLineColor);
+    Bitmap setupDiamond();
+    Bitmap setupLines();
+    Bitmap setupAALines();
+    Bitmap setupDropShape();
+    Bitmap setupAADropShape();
+    Bitmap setupHalfEllipse(bool aEnableAA = false);
+    Bitmap setupClosedBezier();
+    Bitmap setupFilledAsymmetricalDropShape();
+    Bitmap setupRectangleOnSize1028();
+    Bitmap setupRectangleOnSize4096();
+    Bitmap setupOpenPolygon();
+};
+
+class VCL_DLLPUBLIC OutputDeviceTestPolyPolygon : public OutputDeviceTestCommon
+{
+public:
+    OutputDeviceTestPolyPolygon() = default;
+
+    Bitmap setupRectangle(bool bEnableAA);
+    Bitmap setupFilledRectangle(bool useLineColor);
+    Bitmap setupIntersectingRectangles();
+    Bitmap setupRectangleOnSize1028();
+    Bitmap setupRectangleOnSize4096();
+    Bitmap setupOpenPolygon();
+};
+
+class VCL_DLLPUBLIC OutputDeviceTestPolyPolygonB2D : public OutputDeviceTestCommon
+{
+public:
+    OutputDeviceTestPolyPolygonB2D() = default;
+
+    Bitmap setupRectangle(bool bEnableAA);
+    Bitmap setupFilledRectangle(bool useLineColor);
+    Bitmap setupIntersectingRectangles();
+    Bitmap setupRectangleOnSize1028();
+    Bitmap setupRectangleOnSize4096();
+    Bitmap setupOpenPolygon();
+};
+
+class VCL_DLLPUBLIC OutputDeviceTestGradient : public OutputDeviceTestCommon
+{
+public:
+    OutputDeviceTestGradient() = default;
+
+    Bitmap setupLinearGradient();
+    Bitmap setupLinearGradientAngled();
+    Bitmap setupLinearGradientBorder();
+    Bitmap setupLinearGradientIntensity();
+    Bitmap setupLinearGradientSteps();
+    Bitmap setupAxialGradient();
+    Bitmap setupRadialGradient();
+    Bitmap setupRadialGradientOfs();
+};
+
+class VCL_DLLPUBLIC OutputDeviceTestClip : public OutputDeviceTestCommon
+{
+public:
+    Bitmap setupClipRectangle();
+    Bitmap setupClipPolygon();
+    Bitmap setupClipPolyPolygon();
+    Bitmap setupClipB2DPolyPolygon();
+
+    static TestResult checkClip(Bitmap& rBitmap);
+};
+
+class VCL_DLLPUBLIC OutputDeviceTestText : public OutputDeviceTestCommon
+{
+public:
+    Bitmap setupTextBitmap();
+};
+
+} // end namespace vcl::test
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/textlayout.hxx b/vcl/inc/textlayout.hxx
new file mode 100644
index 0000000000..53462d0cc1
--- /dev/null
+++ b/vcl/inc/textlayout.hxx
@@ -0,0 +1,143 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <tools/long.hxx>
+#include <vcl/outdev.hxx>
+
+#include <memory>
+#include <vector>
+
+#include <com/sun/star/i18n/WordType.hpp>
+#include <com/sun/star/i18n/XBreakIterator.hpp>
+#include <com/sun/star/linguistic2/LinguServiceManager.hpp>
+
+class Control;
+
+namespace vcl
+{
+    class SAL_NO_VTABLE ITextLayout
+    {
+    public:
+        virtual tools::Long        GetTextWidth( const OUString& _rText, sal_Int32 _nStartIndex, sal_Int32 _nLength ) const = 0;
+        virtual void        DrawText( const Point& _rStartPoint, const OUString& _rText, sal_Int32 _nStartIndex, sal_Int32 _nLength,
+                                std::vector< tools::Rectangle >* _pVector, OUString* _pDisplayText ) = 0;
+        virtual tools::Long GetTextArray( const OUString& _rText, KernArray* _pDXArray, sal_Int32 _nStartIndex, sal_Int32 _nLength, bool bCaret = false ) const = 0;
+        virtual sal_Int32   GetTextBreak( const OUString& _rText, tools::Long _nMaxTextWidth, sal_Int32 _nStartIndex, sal_Int32 _nLength ) const = 0;
+        virtual bool        DecomposeTextRectAction() const = 0;
+
+    protected:
+        ~ITextLayout() COVERITY_NOEXCEPT_FALSE {}
+    };
+
+    class TextLayoutCommon : public ITextLayout
+    {
+    public:
+        OUString GetEllipsisString(OUString const& rOrigStr, tools::Long nMaxWidth, DrawTextFlags nStyle);
+
+        sal_Int32 BreakLinesWithIterator(const tools::Long nWidth, OUString const& rStr,
+                        css::uno::Reference< css::linguistic2::XHyphenator > const& xHyph,
+                        css::uno::Reference<css::i18n::XBreakIterator> const& xBI,
+                        const bool bHyphenate,
+                        const sal_Int32 nPos, sal_Int32 nBreakPos);
+
+        sal_Int32 BreakLinesSimple(const tools::Long nWidth, OUString const& rStr,
+                                  const sal_Int32 nPos, sal_Int32 nBreakPos, tools::Long& nLineWidth);
+
+        tools::Long GetTextLines(tools::Rectangle const& rRect, const tools::Long nTextHeight,
+                                 ImplMultiTextLineInfo& rLineInfo,
+                                 tools::Long nWidth, OUString const& rStr,
+                                 DrawTextFlags nStyle);
+
+    private:
+        OUString GetCenterEllipsisString(OUString const& rOrigStr, sal_Int32 nIndex, tools::Long nMaxWidth);
+        OUString GetEndEllipsisString(OUString const& rOrigStr, sal_Int32 nIndex, tools::Long nMaxWidth, bool bClipText);
+        OUString GetNewsEllipsisString(OUString const& rOrigStr, tools::Long nMaxWidth, DrawTextFlags nStyle);
+    };
+
+    /** is an implementation of the ITextLayout interface which simply delegates its calls to the respective
+        methods of an OutputDevice instance, without any inbetween magic.
+    */
+    class DefaultTextLayout final : public TextLayoutCommon
+    {
+    public:
+        DefaultTextLayout( OutputDevice& _rTargetDevice )
+            : m_rTargetDevice( _rTargetDevice )
+        {
+        }
+        virtual ~DefaultTextLayout();
+
+        // ITextLayout overridables
+        virtual tools::Long        GetTextWidth( const OUString& _rText,
+                                          sal_Int32 _nStartIndex,
+                                          sal_Int32 _nLength ) const override;
+
+        virtual void        DrawText( const Point& _rStartPoint,
+                                      const OUString& _rText,
+                                      sal_Int32 _nStartIndex,
+                                      sal_Int32 _nLength,
+                                      std::vector< tools::Rectangle >* _pVector,
+                                      OUString* _pDisplayText ) override;
+
+        virtual tools::Long GetTextArray( const OUString& _rText,
+                                          KernArray* _pDXArray,
+                                          sal_Int32 _nStartIndex,
+                                          sal_Int32 _nLength,
+                                          bool bCaret = false ) const override;
+
+        virtual sal_Int32   GetTextBreak( const OUString& _rText,
+                                          tools::Long _nMaxTextWidth,
+                                          sal_Int32 _nStartIndex,
+                                          sal_Int32 _nLength ) const override;
+
+        virtual bool        DecomposeTextRectAction() const override;
+
+    private:
+        OutputDevice&   m_rTargetDevice;
+    };
+
+    class ReferenceDeviceTextLayout;
+    /** a class which allows rendering text of a Control onto a device, by taking into account the metrics of
+        a reference device.
+    */
+    class ControlTextRenderer final
+    {
+    public:
+        ControlTextRenderer( const Control& _rControl, OutputDevice& _rTargetDevice, OutputDevice& _rReferenceDevice );
+        ~ControlTextRenderer();
+
+        tools::Rectangle   DrawText( const tools::Rectangle& _rRect,
+                              const OUString& _rText, DrawTextFlags _nStyle,
+                              std::vector< tools::Rectangle >* _pVector, OUString* _pDisplayText, const Size* i_pDeviceSize );
+
+        tools::Rectangle   GetTextRect( const tools::Rectangle& _rRect,
+                                 const OUString& _rText, DrawTextFlags _nStyle, Size* o_pDeviceSize );
+
+    private:
+        ControlTextRenderer( const ControlTextRenderer& ) = delete;
+        ControlTextRenderer& operator=( const ControlTextRenderer& ) = delete;
+
+    private:
+        ::std::unique_ptr< ReferenceDeviceTextLayout >   m_pImpl;
+    };
+
+} // namespace vcl
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/textlineinfo.hxx b/vcl/inc/textlineinfo.hxx
new file mode 100644
index 0000000000..0d5f442892
--- /dev/null
+++ b/vcl/inc/textlineinfo.hxx
@@ -0,0 +1,74 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_TEXTLINEINFO_HXX
+#define INCLUDED_VCL_INC_TEXTLINEINFO_HXX
+
+#include <tools/long.hxx>
+
+#include <vector>
+
+class ImplTextLineInfo
+{
+private:
+    tools::Long        mnWidth;
+    sal_Int32   mnIndex;
+    sal_Int32   mnLen;
+
+public:
+   ImplTextLineInfo( tools::Long nWidth, sal_Int32 nIndex, sal_Int32 nLen )
+   {
+       mnWidth = nWidth;
+       mnIndex = nIndex;
+       mnLen   = nLen;
+   }
+
+    tools::Long       GetWidth() const { return mnWidth; }
+    sal_Int32  GetIndex() const { return mnIndex; }
+    sal_Int32  GetLen() const { return mnLen; }
+};
+
+#define MULTITEXTLINEINFO_RESIZE    16
+
+class ImplMultiTextLineInfo
+{
+public:
+                ImplMultiTextLineInfo();
+                ~ImplMultiTextLineInfo();
+
+    void        AddLine( const ImplTextLineInfo& );
+    void        Clear();
+
+    const ImplTextLineInfo& GetLine( sal_Int32 nLine ) const
+                            { return mvLines[nLine]; }
+    ImplTextLineInfo& GetLine( sal_Int32 nLine )
+                            { return mvLines[nLine]; }
+    sal_Int32   Count() const { return mvLines.size(); }
+
+private:
+    ImplMultiTextLineInfo( const ImplMultiTextLineInfo& ) = delete;
+    ImplMultiTextLineInfo& operator=( const ImplMultiTextLineInfo& ) = delete;
+
+    std::vector<ImplTextLineInfo>  mvLines;
+
+};
+
+#endif // INCLUDED_VCL_INC_TEXTLINEINFO_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/textrender.hxx b/vcl/inc/textrender.hxx
new file mode 100644
index 0000000000..eb4af536e4
--- /dev/null
+++ b/vcl/inc/textrender.hxx
@@ -0,0 +1,51 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include "salgdi.hxx"
+
+class FontMetricData;
+class PhysicalFontCollection;
+namespace vcl::font { class PhysicalFontFace; }
+
+class TextRenderImpl
+{
+public:
+    // can't call ReleaseFonts here, as the destructor just calls this classes SetFont (pure virtual)!
+    virtual ~TextRenderImpl() {}
+
+    virtual void                    SetTextColor( Color nColor ) = 0;
+    virtual void                    SetFont(LogicalFontInstance*, int nFallbackLevel) = 0;
+    void ReleaseFonts() { SetFont(nullptr, 0); }
+    virtual void                    GetFontMetric( FontMetricDataRef&, int nFallbackLevel ) = 0;
+    virtual FontCharMapRef          GetFontCharMap() const = 0;
+    virtual bool                    GetFontCapabilities(vcl::FontCapabilities &rFontCapabilities) const = 0;
+    virtual void                    GetDevFontList( vcl::font::PhysicalFontCollection* ) = 0;
+    virtual void                    ClearDevFontCache() = 0;
+    virtual bool                    AddTempDevFont( vcl::font::PhysicalFontCollection*, const OUString& rFileURL, const OUString& rFontName ) = 0;
+
+    virtual std::unique_ptr<GenericSalLayout>
+                                    GetTextLayout(int nFallbackLevel) = 0;
+    virtual void                    DrawTextLayout(const GenericSalLayout&, const SalGraphics&) = 0;
+};
+
+/* vim:set tabstop=4 shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/toolbarvalue.hxx b/vcl/inc/toolbarvalue.hxx
new file mode 100644
index 0000000000..b2c2d6dcb1
--- /dev/null
+++ b/vcl/inc/toolbarvalue.hxx
@@ -0,0 +1,52 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_TOOLBARVALUE_HXX
+#define INCLUDED_VCL_INC_TOOLBARVALUE_HXX
+
+#include <tools/gen.hxx>
+#include <vcl/salnativewidgets.hxx>
+
+/*  Toolbarvalue:
+ *
+ *  Value container for toolbars detailing the grip position
+ */
+class ToolbarValue final : public ImplControlValue
+{
+public:
+    ToolbarValue()
+        : ImplControlValue(ControlType::Toolbar, 0)
+    {
+        mbIsTopDockingArea = false;
+    }
+    virtual ~ToolbarValue() override;
+    virtual ToolbarValue* clone() const override;
+    ToolbarValue(ToolbarValue const&) = default;
+    ToolbarValue(ToolbarValue&&) = default;
+    ToolbarValue& operator=(ToolbarValue const&) = delete; // due to ImplControlValue
+    ToolbarValue& operator=(ToolbarValue&&) = delete; // due to ImplControlValue
+    tools::Rectangle maGripRect;
+    // indicates that this is the top aligned dockingarea
+    // adjacent to the menubar, only used on Windows
+    bool mbIsTopDockingArea;
+};
+
+#endif // INCLUDED_VCL_INC_TOOLBARVALUE_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/toolbox.h b/vcl/inc/toolbox.h
new file mode 100644
index 0000000000..bda27560cb
--- /dev/null
+++ b/vcl/inc/toolbox.h
@@ -0,0 +1,160 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_TOOLBOX_H
+#define INCLUDED_VCL_INC_TOOLBOX_H
+
+#include <vcl/ctrl.hxx>
+#include <vcl/toolbox.hxx>
+
+#include <optional>
+#include <vector>
+
+#define TB_DROPDOWNARROWWIDTH   11
+
+#define TB_MENUBUTTON_SIZE      12
+#define TB_MENUBUTTON_OFFSET    2
+
+namespace vcl { class Window; }
+
+struct ImplToolItem
+{
+    VclPtr<vcl::Window> mpWindow; //don't dispose mpWindow - we get copied around
+    bool                mbNonInteractiveWindow;
+    void*               mpUserData;
+    Image               maImage;
+    Degree10            mnImageAngle;
+    bool                mbMirrorMode;
+    OUString            maText;
+    OUString            maQuickHelpText;
+    OUString            maHelpText;
+    OUString            maCommandStr;
+    OUString            maHelpId;
+    tools::Rectangle           maRect;
+    tools::Rectangle           maCalcRect;
+    /// Widget layout may request size; set it as the minimal size (like, the item will always have at least this size).
+    Size                maMinimalItemSize;
+    /// The overall horizontal item size, including one or more of [image size + textlength + dropdown arrow]
+    Size                maItemSize;
+    tools::Long                mnSepSize;
+    tools::Long                mnDropDownArrowWidth;
+    /// Size of the content (bitmap or text, without dropdown) that we have in the item.
+    Size                maContentSize;
+    ToolBoxItemType     meType;
+    ToolBoxItemBits     mnBits;
+    TriState            meState;
+    ToolBoxItemId       mnId;
+    bool                mbEnabled:1,
+                        mbVisible:1,
+                        mbEmptyBtn:1,
+                        mbShowWindow:1,
+                        mbBreak:1,
+                        mbVisibleText:1,    // indicates if text will definitely be drawn, influences dropdown pos
+                        mbExpand:1;
+
+                        ImplToolItem();
+                        ImplToolItem( ToolBoxItemId nItemId, Image aImage,
+                                      ToolBoxItemBits nItemBits );
+                        ImplToolItem( ToolBoxItemId nItemId, OUString aTxt,
+                                      OUString aCommand,
+                                      ToolBoxItemBits nItemBits );
+                        ImplToolItem( ToolBoxItemId nItemId, Image aImage,
+                                      OUString aTxt,
+                                      ToolBoxItemBits nItemBits );
+
+    // returns the size of an item, taking toolbox orientation into account
+    // the default size is the precomputed size for standard items
+    // ie those that are just ordinary buttons (no windows or text etc.)
+    // bCheckMaxWidth indicates that item windows must not exceed maxWidth in which case they will be painted as buttons
+    Size                GetSize( bool bHorz, bool bCheckMaxWidth, tools::Long maxWidth, const Size& rDefaultSize );
+
+    // only useful for buttons: returns if the text or image part or both can be drawn according to current button drawing style
+    void DetermineButtonDrawStyle( ButtonType eButtonType, bool& rbImage, bool& rbText ) const;
+
+    // returns the rectangle which contains the drop down arrow
+    // or an empty rect if there is none
+    // bHorz denotes the toolbox alignment
+    tools::Rectangle   GetDropDownRect( bool bHorz ) const;
+
+    // returns sal_True if the toolbar item is currently clipped, which can happen for docked toolbars
+    bool IsClipped() const;
+
+    // returns sal_True if the toolbar item is currently hidden i.e. they are unchecked in the toolbar Customize menu
+    bool IsItemHidden() const;
+
+private:
+    void init(ToolBoxItemId nItemId, ToolBoxItemBits nItemBits, bool bEmptyBtn);
+};
+
+namespace vcl
+{
+
+struct ToolBoxLayoutData : public ControlLayoutData
+{
+    std::vector< ToolBoxItemId >               m_aLineItemIds;
+};
+
+} /* namespace vcl */
+
+struct ImplToolBoxPrivateData
+{
+    std::optional<vcl::ToolBoxLayoutData> m_pLayoutData;
+    ToolBox::ImplToolItems          m_aItems;
+
+    ImplToolBoxPrivateData();
+    ~ImplToolBoxPrivateData();
+
+    void ImplClearLayoutData() { m_pLayoutData.reset(); }
+
+    // called when dropdown items are clicked
+    Link<ToolBox *, void> maDropdownClickHdl;
+    Timer   maDropdownTimer { "vcl::ToolBox mpData->maDropdownTimer" }; // for opening dropdown items on "long click"
+
+    // large or small buttons ?
+    ToolBoxButtonSize   meButtonSize;
+
+    // the optional custom menu
+    VclPtr<PopupMenu>   mpMenu;
+    ToolBoxMenuType maMenuType;
+
+    // called when menu button is clicked and before the popup menu is executed
+    Link<ToolBox *, void> maMenuButtonHdl;
+
+    // a dummy item representing the custom menu button
+    ImplToolItem   maMenubuttonItem;
+    tools::Long           mnMenuButtonWidth;
+
+    Wallpaper   maDisplayBackground;
+
+    bool    mbIsLocked:1,           // keeps last lock state from ImplDockingWindowWrapper
+            mbAssumeDocked:1,       // only used during calculations to override current floating/popup mode
+            mbAssumeFloating:1,
+            mbAssumePopupMode:1,
+            mbKeyInputDisabled:1,   // no KEY input if all items disabled, closing/docking will be allowed though
+            mbIsPaintLocked:1,      // don't allow paints
+            mbMenubuttonSelected:1, // menu button is highlighted
+            mbMenubuttonWasLastSelected:1, // menu button was highlighted when focus was lost
+            mbNativeButtons:1,      // system supports native toolbar buttons
+            mbWillUsePopupMode:1,   // this toolbox will be opened in popup mode
+            mbDropDownByKeyboard:1; // tells whether a dropdown was started by key input
+};
+
+#endif // INCLUDED_VCL_INC_TOOLBOX_H
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/treeglue.hxx b/vcl/inc/treeglue.hxx
new file mode 100644
index 0000000000..d445a533b4
--- /dev/null
+++ b/vcl/inc/treeglue.hxx
@@ -0,0 +1,171 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <vcl/toolkit/svtabbx.hxx>
+#include "svimpbox.hxx"
+
+//the default NotifyStartDrag is weird to me, and defaults to enabling all
+//possibilities when drag starts, while restricting it to some subset of
+//the configured drag drop mode would make more sense to me, but I'm not
+//going to change the baseclass
+
+class LclHeaderTabListBox final : public SvHeaderTabListBox
+{
+private:
+    Link<SvTreeListEntry*, bool> m_aEditingEntryHdl;
+    Link<std::pair<SvTreeListEntry*, OUString>, bool> m_aEditedEntryHdl;
+
+public:
+    LclHeaderTabListBox(vcl::Window* pParent, WinBits nWinStyle)
+        : SvHeaderTabListBox(pParent, nWinStyle)
+    {
+    }
+
+    void SetEditingEntryHdl(const Link<SvTreeListEntry*, bool>& rLink)
+    {
+        m_aEditingEntryHdl = rLink;
+    }
+
+    void SetEditedEntryHdl(const Link<std::pair<SvTreeListEntry*, OUString>, bool>& rLink)
+    {
+        m_aEditedEntryHdl = rLink;
+    }
+
+    virtual DragDropMode NotifyStartDrag() override { return GetDragDropMode(); }
+
+    virtual bool EditingEntry(SvTreeListEntry* pEntry) override
+    {
+        return m_aEditingEntryHdl.Call(pEntry);
+    }
+
+    virtual bool EditedEntry(SvTreeListEntry* pEntry, const OUString& rNewText) override
+    {
+        return m_aEditedEntryHdl.Call(std::pair<SvTreeListEntry*, OUString>(pEntry, rNewText));
+    }
+};
+
+class LclTabListBox final : public SvTabListBox
+{
+    Link<SvTreeListBox*, void> m_aModelChangedHdl;
+    Link<SvTreeListBox*, bool> m_aStartDragHdl;
+    Link<SvTreeListBox*, void> m_aEndDragHdl;
+    Link<SvTreeListEntry*, bool> m_aEditingEntryHdl;
+    Link<std::pair<SvTreeListEntry*, OUString>, bool> m_aEditedEntryHdl;
+
+public:
+    LclTabListBox(vcl::Window* pParent, WinBits nWinStyle)
+        : SvTabListBox(pParent, nWinStyle)
+    {
+    }
+
+    void SetModelChangedHdl(const Link<SvTreeListBox*, void>& rLink) { m_aModelChangedHdl = rLink; }
+    void SetStartDragHdl(const Link<SvTreeListBox*, bool>& rLink) { m_aStartDragHdl = rLink; }
+    void SetEndDragHdl(const Link<SvTreeListBox*, void>& rLink) { m_aEndDragHdl = rLink; }
+    void SetEditingEntryHdl(const Link<SvTreeListEntry*, bool>& rLink)
+    {
+        m_aEditingEntryHdl = rLink;
+    }
+    void SetEditedEntryHdl(const Link<std::pair<SvTreeListEntry*, OUString>, bool>& rLink)
+    {
+        m_aEditedEntryHdl = rLink;
+    }
+
+    virtual DragDropMode NotifyStartDrag() override { return GetDragDropMode(); }
+
+    virtual void StartDrag(sal_Int8 nAction, const Point& rPosPixel) override
+    {
+        if (m_aStartDragHdl.Call(this))
+            return;
+        SvTabListBox::StartDrag(nAction, rPosPixel);
+    }
+
+    virtual void DragFinished(sal_Int8 nDropAction) override
+    {
+        SvTabListBox::DragFinished(nDropAction);
+        m_aEndDragHdl.Call(this);
+    }
+
+    virtual void ModelHasCleared() override
+    {
+        SvTabListBox::ModelHasCleared();
+        m_aModelChangedHdl.Call(this);
+    }
+
+    virtual void ModelHasInserted(SvTreeListEntry* pEntry) override
+    {
+        SvTabListBox::ModelHasInserted(pEntry);
+        m_aModelChangedHdl.Call(this);
+    }
+
+    virtual void ModelHasInsertedTree(SvTreeListEntry* pEntry) override
+    {
+        SvTabListBox::ModelHasInsertedTree(pEntry);
+        m_aModelChangedHdl.Call(this);
+    }
+
+    virtual void ModelHasMoved(SvTreeListEntry* pSource) override
+    {
+        SvTabListBox::ModelHasMoved(pSource);
+        m_aModelChangedHdl.Call(this);
+    }
+
+    virtual void ModelHasRemoved(SvTreeListEntry* pEntry) override
+    {
+        SvTabListBox::ModelHasRemoved(pEntry);
+        m_aModelChangedHdl.Call(this);
+    }
+
+    SvTreeListEntry* GetTargetAtPoint(const Point& rPos, bool bHighLightTarget, bool bScroll = true)
+    {
+        SvTreeListEntry* pOldTargetEntry = pTargetEntry;
+        pTargetEntry = PosOverBody(rPos) ? pImpl->GetEntry(rPos) : nullptr;
+        if (pOldTargetEntry != pTargetEntry)
+            ImplShowTargetEmphasis(pOldTargetEntry, false);
+
+        if (bScroll)
+        {
+            // scroll
+            if (rPos.Y() < 12)
+            {
+                ImplShowTargetEmphasis(pTargetEntry, false);
+                ScrollOutputArea(+1);
+            }
+            else
+            {
+                Size aSize(pImpl->GetOutputSize());
+                if (rPos.Y() > aSize.Height() - 12)
+                {
+                    ImplShowTargetEmphasis(pTargetEntry, false);
+                    ScrollOutputArea(-1);
+                }
+            }
+        }
+
+        if (pTargetEntry && bHighLightTarget)
+            ImplShowTargetEmphasis(pTargetEntry, true);
+        return pTargetEntry;
+    }
+
+    virtual SvTreeListEntry* GetDropTarget(const Point& rPos) override
+    {
+        return GetTargetAtPoint(rPos, true);
+    }
+
+    virtual bool EditingEntry(SvTreeListEntry* pEntry) override
+    {
+        return m_aEditingEntryHdl.Call(pEntry);
+    }
+
+    virtual bool EditedEntry(SvTreeListEntry* pEntry, const OUString& rNewText) override
+    {
+        return m_aEditedEntryHdl.Call(std::pair<SvTreeListEntry*, OUString>(pEntry, rNewText));
+    }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
diff --git a/vcl/inc/uiobject-internal.hxx b/vcl/inc/uiobject-internal.hxx
new file mode 100644
index 0000000000..accecb2e8f
--- /dev/null
+++ b/vcl/inc/uiobject-internal.hxx
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <memory>
+#include <vcl/uitest/uiobject.hxx>
+#include "wizdlg.hxx"
+
+class RoadmapWizard;
+
+class RoadmapWizardUIObject final : public WindowUIObject
+{
+    VclPtr<vcl::RoadmapWizard> mxRoadmapWizard;
+
+public:
+    RoadmapWizardUIObject(const VclPtr<vcl::RoadmapWizard>& xRoadmapWizard);
+    virtual ~RoadmapWizardUIObject() override;
+
+    virtual StringMap get_state() override;
+
+    virtual void execute(const OUString& rAction, const StringMap& rParameters) override;
+
+    static std::unique_ptr<UIObject> create(vcl::Window* pWindow);
+
+private:
+    virtual OUString get_name() const override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/units.hrc b/vcl/inc/units.hrc
new file mode 100644
index 0000000000..677f9f5cef
--- /dev/null
+++ b/vcl/inc/units.hrc
@@ -0,0 +1,65 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_UNITS_HRC
+#define INCLUDED_VCL_INC_UNITS_HRC
+
+#include <tools/fldunit.hxx>
+#include <unotools/resmgr.hxx>
+
+#define NC_(Context, String) TranslateId(Context, u8##String)
+
+std::pair<TranslateId, FieldUnit> SV_FUNIT_STRINGS[] =
+{
+    // To translators: This is the first entry of a sequence of measurement unit names
+    { NC_("SV_FUNIT_STRINGS", "mm"), FieldUnit::MM },
+    { NC_("SV_FUNIT_STRINGS", "cm"), FieldUnit::CM },
+    { NC_("SV_FUNIT_STRINGS", "m"), FieldUnit::M },
+    { NC_("SV_FUNIT_STRINGS", "km"), FieldUnit::KM },
+    { NC_("SV_FUNIT_STRINGS", "twips"), FieldUnit::TWIP },
+    { NC_("SV_FUNIT_STRINGS", "twip"), FieldUnit::TWIP },
+    { NC_("SV_FUNIT_STRINGS", "pt"), FieldUnit::POINT },
+    { NC_("SV_FUNIT_STRINGS", "pc"), FieldUnit::PICA },
+    /* To translators: double prime symbol for inch */
+    { NC_("SV_FUNIT_STRINGS", "″"), FieldUnit::INCH },
+    { NC_("SV_FUNIT_STRINGS", "\""), FieldUnit::INCH },
+    { NC_("SV_FUNIT_STRINGS", "in"), FieldUnit::INCH },
+    { NC_("SV_FUNIT_STRINGS", "inch"), FieldUnit::INCH },
+    /* To translators: prime symbol for foot */
+    { NC_("SV_FUNIT_STRINGS", "′"), FieldUnit::FOOT },
+    { NC_("SV_FUNIT_STRINGS", "'"), FieldUnit::FOOT },
+    { NC_("SV_FUNIT_STRINGS", "ft"), FieldUnit::FOOT },
+    { NC_("SV_FUNIT_STRINGS", "foot"), FieldUnit::FOOT },
+    { NC_("SV_FUNIT_STRINGS", "feet"), FieldUnit::FOOT },
+    { NC_("SV_FUNIT_STRINGS", "miles"), FieldUnit::MILE },
+    { NC_("SV_FUNIT_STRINGS", "mile"), FieldUnit::MILE },
+    { NC_("SV_FUNIT_STRINGS", "ch"), FieldUnit::CHAR },
+    { NC_("SV_FUNIT_STRINGS", "line"), FieldUnit::LINE },
+    { NC_("SV_FUNIT_STRINGS", "pixels"), FieldUnit::PIXEL },
+    { NC_("SV_FUNIT_STRINGS", "pixel"), FieldUnit::PIXEL },
+    /* To translators: degree */
+    { NC_("SV_FUNIT_STRINGS", "°"), FieldUnit::DEGREE },
+    { NC_("SV_FUNIT_STRINGS", "sec"), FieldUnit::SECOND },
+    // To translators: This is the last entry of the sequence of measurement unit names
+    { NC_("SV_FUNIT_STRINGS", "ms"), FieldUnit::MILLISECOND }
+};
+
+#endif // INCLUDED_VCL_INC_UNITS_HRC
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/cairotextrender.hxx b/vcl/inc/unx/cairotextrender.hxx
new file mode 100644
index 0000000000..50848ed19f
--- /dev/null
+++ b/vcl/inc/unx/cairotextrender.hxx
@@ -0,0 +1,45 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <unx/freetypetextrender.hxx>
+
+class GenericSalLayout;
+class SalGraphics;
+struct CairoCommon;
+typedef struct _cairo cairo_t;
+typedef struct _cairo_font_options cairo_font_options_t;
+
+class VCL_DLLPUBLIC CairoTextRender final : public FreeTypeTextRenderImpl
+{
+private:
+    CairoCommon& mrCairoCommon;
+protected:
+    cairo_t*                getCairoContext();
+    void                    releaseCairoContext(cairo_t* cr);
+    void                    clipRegion(cairo_t* cr);
+
+public:
+    virtual void            DrawTextLayout(const GenericSalLayout&, const SalGraphics&) override;
+    CairoTextRender(CairoCommon& rCairoCommon);
+    virtual ~CairoTextRender();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/cpdmgr.hxx b/vcl/inc/unx/cpdmgr.hxx
new file mode 100644
index 0000000000..2806f1d09b
--- /dev/null
+++ b/vcl/inc/unx/cpdmgr.hxx
@@ -0,0 +1,122 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <config_dbus.h>
+#include <config_gio.h>
+
+#if ENABLE_DBUS && ENABLE_GIO
+#include <gio/gio.h>
+#else
+typedef struct _GDBusProxy GDBusProxy;
+typedef struct _GDBusConnection GDBusConnection;
+#endif
+
+#include <printerinfomanager.hxx>
+#include "cupsmgr.hxx"
+
+#define BACKEND_DIR "/usr/share/print-backends"
+#define FRONTEND_INTERFACE "/usr/share/dbus-1/interfaces/org.openprinting.Frontend.xml"
+#define BACKEND_INTERFACE "/usr/share/dbus-1/interfaces/org.openprinting.Backend.xml"
+
+namespace psp
+{
+
+class PPDParser;
+
+struct CPDPrinter
+{
+    const char* id;
+    const char* name;
+    const char* info;
+    const char* location;
+    const char* make_and_model;
+    const char* printer_state;
+    const char* backend_name;
+    bool is_accepting_jobs;
+    GDBusProxy* backend;
+};
+
+class CPDManager final : public PrinterInfoManager
+{
+#if ENABLE_DBUS && ENABLE_GIO
+    GDBusConnection * m_pConnection = nullptr;
+    bool m_aPrintersChanged = true;
+    std::vector<std::pair<std::string, gchar*>> m_tBackends;
+    std::unordered_map< std::string, GDBusProxy * > m_pBackends;
+    std::unordered_map< FILE*, OString, FPtrHash > m_aSpoolFiles;
+    std::unordered_map< OUString, CPDPrinter * > m_aCPDDestMap;
+    std::unordered_map< OUString, PPDContext > m_aDefaultContexts;
+#endif
+    CPDManager();
+    // Function called when CPDManager is destroyed
+    virtual ~CPDManager() override;
+
+    virtual void initialize() override;
+
+#if ENABLE_DBUS && ENABLE_GIO
+    static void onNameAcquired(GDBusConnection *connection, const gchar* name, gpointer user_data);
+    static void onNameLost (GDBusConnection *, const gchar *name, gpointer);
+    static void printerAdded (GDBusConnection *connection,
+                              const gchar     *sender_name,
+                              const gchar     *object_path,
+                              const gchar     *interface_name,
+                              const gchar     *signal_name,
+                              GVariant        *parameters,
+                              gpointer        user_data);
+    static void printerRemoved (GDBusConnection *connection,
+                                const gchar     *sender_name,
+                                const gchar     *object_path,
+                                const gchar     *interface_name,
+                                const gchar     *signal_name,
+                                GVariant        *parameters,
+                                gpointer        user_data);
+
+    static void getOptionsFromDocumentSetup( const JobData& rJob, bool bBanner, const OString& rJobName, int& rNumOptions, GVariant **arr );
+#endif
+
+public:
+#if ENABLE_DBUS && ENABLE_GIO
+    // Functions involved in initialization
+    GDBusProxy* getProxy(const std::string& target);
+    void addBackend( std::pair< std::string, GDBusProxy * > pair );
+    void addTempBackend(const std::pair<std::string, gchar*>& pair);
+    std::vector<std::pair<std::string, gchar*>> const & getTempBackends() const;
+    void addNewPrinter( const OUString&, const OUString&, CPDPrinter * );
+#endif
+
+    // Create CPDManager
+    static CPDManager* tryLoadCPD();
+
+    // Create a PPDParser for CPD Printers
+    const PPDParser* createCPDParser( const OUString& rPrinter );
+
+    // Functions related to printing
+    virtual FILE* startSpool( const OUString& rPrinterName, bool bQuickCommand ) override;
+    virtual bool endSpool( const OUString& rPrinterName, const OUString& rJobTitle, FILE* pFile, const JobData& rDocumentJobData, bool bBanner, const OUString& rFaxNumber ) override;
+    virtual void setupJobContextData( JobData& rData ) override;
+
+    // check if the printer configuration has changed
+    virtual bool checkPrintersChanged( bool bWait ) override;
+};
+
+} // namespace psp
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/cupsmgr.hxx b/vcl/inc/unx/cupsmgr.hxx
new file mode 100644
index 0000000000..fb172103bb
--- /dev/null
+++ b/vcl/inc/unx/cupsmgr.hxx
@@ -0,0 +1,89 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <printerinfomanager.hxx>
+#include <osl/thread.h>
+#include <osl/mutex.hxx>
+
+class cups_dest_s;
+
+namespace psp
+{
+
+class PPDParser;
+
+struct FPtrHash
+{
+    size_t operator()(const FILE* pPtr) const
+    { return reinterpret_cast<size_t>(pPtr); }
+};
+
+class CUPSManager final : public PrinterInfoManager
+{
+    std::unordered_map< FILE*, OString, FPtrHash >         m_aSpoolFiles;
+    int                                                    m_nDests;
+    cups_dest_s*                                           m_pDests;
+    bool                                                   m_bNewDests;
+    std::unordered_map< OUString, int >      m_aCUPSDestMap;
+
+    std::unordered_map< OUString, PPDContext > m_aDefaultContexts;
+
+    OString                                                m_aUser;
+    /** this is a security risk, but the CUPS API demands
+        to deliver a pointer to a static buffer containing
+        the password, so this cannot be helped*/
+    OString                                                m_aPassword;
+
+    osl::Mutex                                                  m_aCUPSMutex;
+    oslThread                                                   m_aDestThread;
+
+    osl::Mutex                                                  m_aGetPPDMutex;
+    bool                                                        m_bPPDThreadRunning;
+
+    CUPSManager();
+    virtual ~CUPSManager() override;
+
+    virtual void initialize() override;
+
+    static void getOptionsFromDocumentSetup( const JobData& rJob, bool bBanner, int& rNumOptions, void** rOptions );
+    void runDests();
+    OString threadedCupsGetPPD(const char* pPrinter);
+public:
+    static void runDestThread(void* pMgr);
+
+    static CUPSManager* tryLoadCUPS();
+
+    /// wraps cupsGetPPD, so unlink after use !
+    const PPDParser* createCUPSParser( const OUString& rPrinter );
+
+    const char* authenticateUser();
+
+    virtual FILE* startSpool( const OUString& rPrinterName, bool bQuickCommand ) override;
+    virtual bool endSpool( const OUString& rPrinterName, const OUString& rJobTitle, FILE* pFile, const JobData& rDocumentJobData, bool bBanner, const OUString& rFaxNumber ) override;
+    virtual void setupJobContextData( JobData& rData ) override;
+
+    /// check if the printer configuration has changed
+    virtual bool checkPrintersChanged( bool bWait ) override;
+};
+
+} // namespace psp
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/desktops.hxx b/vcl/inc/unx/desktops.hxx
new file mode 100644
index 0000000000..b40004230f
--- /dev/null
+++ b/vcl/inc/unx/desktops.hxx
@@ -0,0 +1,39 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <sal/types.h>
+
+enum SAL_DLLPUBLIC_RTTI DesktopType
+{
+    DESKTOP_NONE, // headless, i.e. no X connection at all
+    DESKTOP_UNKNOWN, // unknown desktop, simple WM, etc.
+    DESKTOP_GNOME,
+    DESKTOP_UNITY,
+    DESKTOP_XFCE,
+    DESKTOP_MATE,
+    DESKTOP_PLASMA5,
+    DESKTOP_PLASMA6,
+    DESKTOP_LXQT
+}; // keep in sync with desktop_strings[] in salplug.cxx
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/fc_fontoptions.hxx b/vcl/inc/unx/fc_fontoptions.hxx
new file mode 100644
index 0000000000..73bcf3421b
--- /dev/null
+++ b/vcl/inc/unx/fc_fontoptions.hxx
@@ -0,0 +1,40 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <rtl/string.hxx>
+#include <vcl/dllapi.h>
+
+typedef struct _FcPattern   FcPattern;
+class VCL_DLLPUBLIC FontConfigFontOptions
+{
+public:
+                        FontConfigFontOptions(FcPattern* pPattern) :
+                            mpPattern(pPattern) {}
+                        ~FontConfigFontOptions();
+
+    void                SyncPattern(const OString& rFileName, sal_uInt32 nFontFace, sal_uInt32 nFontVariation, bool bEmbolden);
+    FcPattern*          GetPattern() const;
+    static void         cairo_font_options_substitute(FcPattern* pPattern);
+private:
+    FcPattern* mpPattern;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/fontmanager.hxx b/vcl/inc/unx/fontmanager.hxx
new file mode 100644
index 0000000000..d39795dfa4
--- /dev/null
+++ b/vcl/inc/unx/fontmanager.hxx
@@ -0,0 +1,204 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <o3tl/sorted_vector.hxx>
+#include <tools/fontenum.hxx>
+#include <vcl/dllapi.h>
+#include <vcl/timer.hxx>
+#include <com/sun/star/lang/Locale.hpp>
+#include <unx/fc_fontoptions.hxx>
+
+#include <font/PhysicalFontFace.hxx>
+
+#include <set>
+#include <memory>
+#include <string_view>
+#include <vector>
+#include <unordered_map>
+
+/*
+ *  some words on metrics: every length returned by PrintFontManager and
+ *  friends are PostScript afm style, that is they are 1/1000 font height
+ */
+
+class FontAttributes;
+class FontConfigFontOptions;
+namespace vcl::font
+{
+class FontSelectPattern;
+}
+namespace vcl { struct NameRecord; }
+class GenericUnixSalData;
+
+namespace psp {
+class PPDParser;
+
+typedef int fontID;
+
+// a class to manage printable fonts
+
+class VCL_PLUGIN_PUBLIC PrintFontManager
+{
+    struct PrintFont;
+    friend struct PrintFont;
+
+    struct VCL_DLLPRIVATE PrintFont
+    {
+        FontAttributes    m_aFontAttributes;
+
+        int               m_nDirectory;       // atom containing system dependent path
+        OString           m_aFontFile;        // relative to directory
+        int               m_nCollectionEntry; // 0 for regular fonts, 0 to ... for fonts stemming from collections
+        int               m_nVariationEntry;  // 0 for regular fonts, 0 to ... for fonts stemming from font variations
+
+        explicit PrintFont();
+    };
+
+    fontID                                      m_nNextFontID;
+    std::unordered_map< fontID, PrintFont >     m_aFonts;
+    // for speeding up findFontFileID
+    std::unordered_map< OString, o3tl::sorted_vector< fontID > >
+                                                m_aFontFileToFontID;
+
+    std::unordered_map< OString, int >
+    m_aDirToAtom;
+    std::unordered_map< int, OString >          m_aAtomToDir;
+    int                                         m_nNextDirAtom;
+
+    OString getFontFile(const PrintFont& rFont) const;
+
+    std::vector<PrintFont> analyzeFontFile(int nDirID, const OString& rFileName, const char *pFormat=nullptr) const;
+    bool analyzeSfntFile(PrintFont& rFont) const;
+    // finds the font id for the nFaceIndex face in this font file
+    // There may be multiple font ids for font collections
+    fontID findFontFileID(int nDirID, const OString& rFile, int nFaceIndex, int nVariationIndex) const;
+
+    // There may be multiple font ids for font collections
+    std::vector<fontID> findFontFileIDs( int nDirID, const OString& rFile ) const;
+
+    static FontFamily matchFamilyName( std::u16string_view rFamily );
+
+    OString getDirectory( int nAtom ) const;
+    int getDirectoryAtom( const OString& rDirectory );
+
+    /* try to initialize fonts from libfontconfig
+
+    called from <code>initialize()</code>
+    */
+    static void initFontconfig();
+    void countFontconfigFonts();
+    /* deinitialize fontconfig
+     */
+    static void deinitFontconfig();
+
+    /* register an application specific font directory for libfontconfig
+
+    since fontconfig is asked for font substitutes before OOo will check for font availability
+    and fontconfig will happily substitute fonts it doesn't know (e.g. "Arial Narrow" -> "DejaVu Sans Book"!)
+    it becomes necessary to tell the library about all the hidden font treasures
+    */
+    static void addFontconfigDir(const OString& rDirectory);
+
+    /* register an application specific font file for libfontconfig */
+    static void addFontconfigFile(const OString& rFile);
+
+    std::set<OString> m_aPreviousLangSupportRequests;
+    std::vector<OUString> m_aCurrentRequests;
+    Timer m_aFontInstallerTimer;
+
+    DECL_DLLPRIVATE_LINK( autoInstallFontLangSupport, Timer*, void );
+    PrintFontManager();
+public:
+    ~PrintFontManager();
+    friend class ::GenericUnixSalData;
+    static PrintFontManager& get(); // one instance only
+
+    // There may be multiple font ids for font collections
+    std::vector<fontID> addFontFile( std::u16string_view rFileUrl );
+
+    void initialize();
+
+    const PrintFont* getFont( fontID nID ) const
+    {
+        auto it = m_aFonts.find( nID );
+        return it == m_aFonts.end() ? nullptr : &it->second;
+    }
+
+    // returns the ids of all managed fonts.
+    void getFontList( std::vector< fontID >& rFontIDs );
+
+    // routines to get font info in small pieces
+
+    // get a specific fonts system dependent filename
+    OString getFontFileSysPath( fontID nFontID ) const
+    {
+        return getFontFile( *getFont( nFontID ) );
+    }
+
+    // get the ttc face number
+    int getFontFaceNumber( fontID nFontID ) const;
+
+    // get the ttc face variation
+    int getFontFaceVariation( fontID nFontID ) const;
+
+    // font administration functions
+
+    /*  system dependent font matching
+
+    <p>
+    <code>matchFont</code> matches a pattern of font characteristics
+    and returns the closest match if possible. If a match was found
+    it will update rDFA to the found matching font.
+    </p>
+    <p>
+    implementation note: currently the function is only implemented
+    for fontconfig.
+    </p>
+
+    @param rDFA
+    out of the FontAttributes structure the following
+    fields will be used for the match:
+    <ul>
+    <li>family name</li>
+    <li>italic</li>
+    <li>width</li>
+    <li>weight</li>
+    <li>pitch</li>
+    </ul>
+
+    @param rLocale
+    if <code>rLocal</code> contains non empty strings the corresponding
+    locale will be used for font matching also; e.g. "Sans" can result
+    in different fonts in e.g. english and japanese
+     */
+    bool matchFont(FontAttributes& rDFA, const css::lang::Locale& rLocale);
+
+    static std::unique_ptr<FontConfigFontOptions> getFontOptions(const FontAttributes& rFontAttributes, int nSize);
+
+    void Substitute(vcl::font::FontSelectPattern &rPattern, OUString& rMissingCodes);
+
+};
+
+} // namespace
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/freetype_glyphcache.hxx b/vcl/inc/unx/freetype_glyphcache.hxx
new file mode 100644
index 0000000000..7a13fca832
--- /dev/null
+++ b/vcl/inc/unx/freetype_glyphcache.hxx
@@ -0,0 +1,121 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <unx/glyphcache.hxx>
+#include <font/PhysicalFontFace.hxx>
+#include <font/LogicalFontInstance.hxx>
+
+#include <glyphid.hxx>
+
+// FreetypeFontFile has the responsibility that a font file is only mapped once.
+// (#86621#) the old directly ft-managed solution caused it to be mapped
+// in up to nTTC*nSizes*nOrientation*nSynthetic times
+class FreetypeFontFile final
+{
+public:
+    bool                    Map();
+    void                    Unmap();
+
+    const unsigned char*    GetBuffer() const { return mpFileMap; }
+    int                     GetFileSize() const { return mnFileSize; }
+    const OString&          GetFileName() const { return maNativeFileName; }
+    int                     GetLangBoost() const { return mnLangBoost; }
+
+private:
+    friend class FreetypeManager;
+    explicit                FreetypeFontFile( OString aNativeFileName );
+
+    const OString    maNativeFileName;
+    unsigned char*   mpFileMap;
+    int                     mnFileSize;
+    int                     mnRefCount;
+    int                     mnLangBoost;
+};
+
+// FreetypeFontInfo corresponds to an unscaled font face
+class FreetypeFontInfo final
+{
+public:
+    ~FreetypeFontInfo();
+
+    FT_FaceRec_*          GetFaceFT();
+    void                  ReleaseFaceFT();
+
+    FreetypeFontFile*     GetFontFile() const       { return mpFontFile; }
+    const OString&        GetFontFileName() const   { return mpFontFile->GetFileName(); }
+    int                   GetFontFaceIndex() const  { return mnFaceNum; }
+    int                   GetFontFaceVariation() const  { return mnFaceVariation; }
+    sal_IntPtr            GetFontId() const         { return mnFontId; }
+    const FontAttributes& GetFontAttributes() const { return maDevFontAttributes; }
+
+    void                  AnnounceFont( vcl::font::PhysicalFontCollection* );
+
+private:
+    friend class FreetypeManager;
+    explicit FreetypeFontInfo(FontAttributes , FreetypeFontFile* const pFontFile,
+                              int nFaceNum, int nFaceVariation, sal_IntPtr nFontId);
+
+    FT_FaceRec_*    maFaceFT;
+    FreetypeFontFile* const mpFontFile;
+    const int       mnFaceNum;
+    const int       mnFaceVariation;
+    int             mnRefCount;
+    sal_IntPtr      mnFontId;
+    FontAttributes  maDevFontAttributes;
+
+};
+
+class FreetypeFontFace final : public vcl::font::PhysicalFontFace
+{
+private:
+    FreetypeFontInfo*             mpFreetypeFontInfo;
+
+public:
+                            FreetypeFontFace( FreetypeFontInfo*, const FontAttributes& );
+
+    virtual rtl::Reference<LogicalFontInstance> CreateFontInstance(const vcl::font::FontSelectPattern&) const override;
+    virtual sal_IntPtr      GetFontId() const override { return mpFreetypeFontInfo->GetFontId(); }
+
+    virtual hb_face_t* GetHbFace() const override;
+    virtual hb_blob_t* GetHbTable(hb_tag_t nTag) const override;
+
+    const std::vector<hb_variation_t>& GetVariations(const LogicalFontInstance&) const override;
+};
+
+class SAL_DLLPUBLIC_RTTI FreetypeFontInstance final : public LogicalFontInstance
+{
+    friend rtl::Reference<LogicalFontInstance> FreetypeFontFace::CreateFontInstance(const vcl::font::FontSelectPattern&) const;
+
+    std::unique_ptr<FreetypeFont> mxFreetypeFont;
+
+    explicit FreetypeFontInstance(const vcl::font::PhysicalFontFace& rPFF, const vcl::font::FontSelectPattern& rFSP);
+
+public:
+    virtual ~FreetypeFontInstance() override;
+
+    FreetypeFont& GetFreetypeFont() const { return *mxFreetypeFont; }
+
+    virtual bool GetGlyphOutline(sal_GlyphId, basegfx::B2DPolyPolygon&, bool) const override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/freetypetextrender.hxx b/vcl/inc/unx/freetypetextrender.hxx
new file mode 100644
index 0000000000..63568db498
--- /dev/null
+++ b/vcl/inc/unx/freetypetextrender.hxx
@@ -0,0 +1,55 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <textrender.hxx>
+
+class FreetypeFontInstance;
+
+// Generic implementation that uses freetype, but DrawTextLayout()
+// still needs implementing (e.g. by Cairo or Skia).
+class VCL_DLLPUBLIC FreeTypeTextRenderImpl : public TextRenderImpl
+{
+protected:
+    rtl::Reference<FreetypeFontInstance>
+                            mpFreetypeFont[ MAX_FALLBACK ];
+
+    Color           mnTextColor;
+
+public:
+    FreeTypeTextRenderImpl();
+    virtual ~FreeTypeTextRenderImpl() override;
+
+    virtual void                SetTextColor( Color nColor ) override;
+    virtual void                SetFont(LogicalFontInstance*, int nFallbackLevel) override;
+    virtual void                GetFontMetric( FontMetricDataRef&, int nFallbackLevel ) override;
+    virtual FontCharMapRef      GetFontCharMap() const override;
+    virtual bool                GetFontCapabilities(vcl::FontCapabilities &rFontCapabilities) const override;
+    virtual void                GetDevFontList( vcl::font::PhysicalFontCollection* ) override;
+    virtual void                ClearDevFontCache() override;
+    virtual bool                AddTempDevFont( vcl::font::PhysicalFontCollection*, const OUString& rFileURL, const OUString& rFontName ) override;
+
+    virtual std::unique_ptr<GenericSalLayout>
+                                GetTextLayout(int nFallbackLevel) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/gendata.hxx b/vcl/inc/unx/gendata.hxx
new file mode 100644
index 0000000000..4949613c0b
--- /dev/null
+++ b/vcl/inc/unx/gendata.hxx
@@ -0,0 +1,118 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <osl/socket.hxx>
+
+#include <svdata.hxx>
+
+#include <memory>
+
+#ifndef IOS
+class FreetypeManager;
+#endif
+class SalGenericDisplay;
+
+#ifndef IOS
+
+namespace psp
+{
+class PrintFontManager;
+class PrinterInfoManager;
+}
+
+// SalData is a bit of a mess. For ImplSVData we need a SalData base class.
+// Windows, MacOS and iOS implement their own SalData class, so there is no
+// way to do inheritance from the "top" in all plugins. We also really don't
+// want to rename GenericUnixSalData and don't want to reinterpret_cast some
+// dummy pointer everywhere, so this seems the only sensible solution.
+class VCL_PLUGIN_PUBLIC SalData
+{
+protected:
+    SalData();
+
+public:
+    virtual ~SalData();
+};
+
+#endif
+
+// This class is kind of a misnomer. What this class is mainly about is the
+// usage of Freetype and Fontconfig, which happens to match all *nix backends;
+// except that the osx and ios backends are *nix but don't use this.
+class VCL_PLUGIN_PUBLIC GenericUnixSalData : public SalData
+{
+#ifndef IOS
+    friend class ::psp::PrinterInfoManager;
+#endif
+
+    SalGenericDisplay* m_pDisplay;
+    // cached hostname to avoid slow lookup
+    OUString m_aHostname;
+    // for transient storage of unicode strings eg. 'u123' by input methods
+    OUString m_aUnicodeEntry;
+
+#ifndef IOS
+    std::unique_ptr<FreetypeManager> m_pFreetypeManager;
+    std::unique_ptr<psp::PrintFontManager> m_pPrintFontManager;
+    std::unique_ptr<psp::PrinterInfoManager> m_pPrinterInfoManager;
+#endif
+
+    void InitFreetypeManager();
+    void InitPrintFontManager();
+
+public:
+    GenericUnixSalData();
+    virtual ~GenericUnixSalData() override;
+    virtual void Dispose();
+
+    SalGenericDisplay* GetDisplay() const { return m_pDisplay; }
+    void SetDisplay(SalGenericDisplay* pDisp) { m_pDisplay = pDisp; }
+
+    const OUString& GetHostname()
+    {
+        if (m_aHostname.isEmpty())
+            osl_getLocalHostname(&m_aHostname.pData);
+        return m_aHostname;
+    }
+
+    OUString& GetUnicodeCommand() { return m_aUnicodeEntry; }
+
+#ifndef IOS
+
+    FreetypeManager* GetFreetypeManager()
+    {
+        if (!m_pFreetypeManager)
+            InitFreetypeManager();
+        return m_pFreetypeManager.get();
+    }
+
+    psp::PrintFontManager* GetPrintFontManager()
+    {
+        if (!m_pPrintFontManager)
+            InitPrintFontManager();
+        // PrintFontManager needs the FreetypeManager
+        assert(m_pFreetypeManager);
+        return m_pPrintFontManager.get();
+    }
+
+#endif
+
+    // Mostly useful for remote protocol backends
+    virtual void ErrorTrapPush() = 0;
+    virtual bool ErrorTrapPop(bool bIgnoreError = true) = 0; // true on error
+};
+
+inline GenericUnixSalData* GetGenericUnixSalData()
+{
+    return static_cast<GenericUnixSalData*>(ImplGetSVData()->mpSalData);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/gendisp.hxx b/vcl/inc/unx/gendisp.hxx
new file mode 100644
index 0000000000..5ef7d445b2
--- /dev/null
+++ b/vcl/inc/unx/gendisp.hxx
@@ -0,0 +1,52 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <salwtype.hxx>
+#include <vcl/dllapi.h>
+#include <salusereventlist.hxx>
+
+class SalFrame;
+class VCL_DLLPUBLIC SalGenericDisplay : public SalUserEventList
+{
+protected:
+    SalFrame* m_pCapture;
+
+    virtual void ProcessEvent( SalUserEvent aEvent ) override;
+
+public:
+                 SalGenericDisplay();
+    virtual      ~SalGenericDisplay() override;
+
+    void registerFrame( SalFrame* pFrame );
+    virtual void deregisterFrame( SalFrame* pFrame );
+    void emitDisplayChanged();
+
+    void SendInternalEvent( SalFrame* pFrame, void* pData, SalEvent nEvent = SalEvent::UserEvent );
+    void CancelInternalEvent( SalFrame* pFrame, void* pData, SalEvent nEvent );
+    bool DispatchInternalEvent( bool bHandleAllCurrentEvent = false );
+
+    bool     MouseCaptured( const SalFrame *pFrameData ) const
+                        { return m_pCapture == pFrameData; }
+    SalFrame*    GetCaptureFrame() const
+                        { return m_pCapture; }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/geninst.h b/vcl/inc/unx/geninst.h
new file mode 100644
index 0000000000..32f0a61d1c
--- /dev/null
+++ b/vcl/inc/unx/geninst.h
@@ -0,0 +1,86 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <memory>
+#include <comphelper/solarmutex.hxx>
+#include <salinst.hxx>
+#include <svdata.hxx>
+#include <unx/genprn.h>
+
+class VCL_DLLPUBLIC SalYieldMutex : public comphelper::SolarMutex
+{
+public:
+    SalYieldMutex();
+    virtual ~SalYieldMutex() override;
+};
+
+/*
+ * Abstract generic class to build vclplugin's instance classes from
+ */
+class GenPspGraphics;
+namespace vcl::font
+{
+    class PhysicalFontCollection;
+}
+
+class VCL_DLLPUBLIC SalGenericInstance : public SalInstance
+{
+protected:
+    bool           mbPrinterInit;
+
+public:
+    SalGenericInstance( std::unique_ptr<comphelper::SolarMutex> pMutex )
+        : SalInstance(std::move(pMutex)), mbPrinterInit(false) {}
+    virtual ~SalGenericInstance() override;
+
+    // Printing
+    virtual SalInfoPrinter*     CreateInfoPrinter      ( SalPrinterQueueInfo* pQueueInfo,
+                                                         ImplJobSetup* pSetupData ) override;
+    virtual void                DestroyInfoPrinter     ( SalInfoPrinter* pPrinter ) override;
+    virtual std::unique_ptr<SalPrinter> CreatePrinter  ( SalInfoPrinter* pInfoPrinter ) override;
+    virtual void                GetPrinterQueueInfo    ( ImplPrnQueueList* pList ) override;
+    virtual void                GetPrinterQueueState   ( SalPrinterQueueInfo* pInfo ) override;
+    virtual OUString            GetDefaultPrinter() override;
+    virtual void                PostPrintersChanged() = 0;
+    virtual void                updatePrinterUpdate() override;
+    virtual void                jobEndedPrinterUpdate() override;
+    bool isPrinterInit() const { return mbPrinterInit; }
+    virtual std::unique_ptr<GenPspGraphics> CreatePrintGraphics() = 0;
+
+    virtual OUString            getOSVersion() override;
+
+    // prolly belongs somewhere else ... just a font help
+    static void RegisterFontSubstitutors( vcl::font::PhysicalFontCollection* pFontCollection );
+
+protected:
+    static void configurePspInfoPrinter( PspSalInfoPrinter* pInfoPrinter,
+                                         SalPrinterQueueInfo const * pQueueInfo,
+                                         ImplJobSetup* pSetupData );
+};
+
+inline SalGenericInstance *GetGenericInstance()
+{
+    return static_cast<SalGenericInstance*>(GetSalInstance());
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/genprn.h b/vcl/inc/unx/genprn.h
new file mode 100644
index 0000000000..d030c46143
--- /dev/null
+++ b/vcl/inc/unx/genprn.h
@@ -0,0 +1,79 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <jobdata.hxx>
+#include <salprn.hxx>
+
+class GenPspGraphics;
+class VCL_DLLPUBLIC PspSalInfoPrinter : public SalInfoPrinter
+{
+public:
+    std::unique_ptr<GenPspGraphics> m_pGraphics;
+    psp::JobData            m_aJobData;
+
+    PspSalInfoPrinter();
+    virtual ~PspSalInfoPrinter() override;
+
+    // override all pure virtual methods
+    virtual SalGraphics*            AcquireGraphics() override;
+    virtual void                    ReleaseGraphics( SalGraphics* pGraphics ) override;
+    virtual bool                    Setup( weld::Window* pFrame, ImplJobSetup* pSetupData ) override;
+    virtual bool                    SetPrinterData( ImplJobSetup* pSetupData ) override;
+    virtual bool                    SetData( JobSetFlags nFlags, ImplJobSetup* pSetupData ) override;
+    virtual void                    GetPageInfo( const ImplJobSetup* pSetupData,
+                                                 tools::Long& rOutWidth, tools::Long& rOutHeight,
+                                                 Point& rPageOffset,
+                                                 Size& rPaperSize ) override;
+    virtual sal_uInt32              GetCapabilities( const ImplJobSetup* pSetupData, PrinterCapType nType ) override;
+    virtual sal_uInt16              GetPaperBinCount( const ImplJobSetup* pSetupData ) override;
+    virtual OUString                GetPaperBinName( const ImplJobSetup* pSetupData, sal_uInt16 nPaperBin ) override;
+    virtual void                    InitPaperFormats( const ImplJobSetup* pSetupData ) override;
+    virtual int                     GetLandscapeAngle( const ImplJobSetup* pSetupData ) override;
+};
+
+class VCL_DLLPUBLIC PspSalPrinter : public SalPrinter
+{
+public:
+    SalInfoPrinter*         m_pInfoPrinter;
+    psp::JobData            m_aJobData;
+
+    PspSalPrinter( SalInfoPrinter *pPrinter );
+    virtual ~PspSalPrinter() override;
+
+    // override all pure virtual methods
+    virtual bool                    StartJob( const OUString* pFileName,
+                                              const OUString& rJobName,
+                                              const OUString& rAppName,
+                                              sal_uInt32 nCopies,
+                                              bool bCollate,
+                                              bool bDirect,
+                                              ImplJobSetup* pSetupData ) override;
+    virtual bool                    StartJob( const OUString*,
+                                              const OUString&,
+                                              const OUString&,
+                                              ImplJobSetup*,
+                                              vcl::PrinterController& i_rController ) override;
+    virtual bool                    EndJob() override;
+    virtual SalGraphics*            StartPage( ImplJobSetup* pSetupData, bool bNewJobData ) override;
+    virtual void                    EndPage() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/genpspgraphics.h b/vcl/inc/unx/genpspgraphics.h
new file mode 100644
index 0000000000..cad46f77f5
--- /dev/null
+++ b/vcl/inc/unx/genpspgraphics.h
@@ -0,0 +1,97 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <config_cairo_canvas.h>
+
+#include <salgdi.hxx>
+#include <sallayout.hxx>
+
+#include <unx/cairotextrender.hxx>
+
+#include <headless/SvpGraphicsBackend.hxx>
+#include <headless/CairoCommon.hxx>
+
+namespace vcl::font
+{
+class PhysicalFontFace;
+class PhysicalFontCollection;
+}
+
+namespace psp { struct JobData; }
+
+class FreetypeFontInstance;
+class FontAttributes;
+class SalInfoPrinter;
+class FontMetricData;
+
+class VCL_DLLPUBLIC GenPspGraphics final : public SalGraphicsAutoDelegateToImpl
+{
+
+    psp::JobData*           m_pJobData;
+
+    CairoCommon             m_aCairoCommon;
+    CairoTextRender         m_aTextRenderImpl;
+    std::unique_ptr<SvpGraphicsBackend> m_pBackend;
+
+public:
+                            GenPspGraphics();
+    virtual                ~GenPspGraphics() override;
+
+    void                    Init(psp::JobData* pJob);
+
+    // override all pure virtual methods
+    virtual SalGraphicsImpl* GetImpl() const override
+    {
+        return m_pBackend.get();
+    }
+
+    virtual void            GetResolution( sal_Int32& rDPIX, sal_Int32& rDPIY ) override;
+
+    virtual void            SetTextColor( Color nColor ) override;
+    virtual void            SetFont(LogicalFontInstance*, int nFallbackLevel) override;
+    virtual void            GetFontMetric( FontMetricDataRef&, int nFallbackLevel ) override;
+    virtual FontCharMapRef  GetFontCharMap() const override;
+    virtual bool            GetFontCapabilities(vcl::FontCapabilities &rFontCapabilities) const override;
+    virtual void            GetDevFontList( vcl::font::PhysicalFontCollection* ) override;
+    // graphics must drop any cached font info
+    virtual void            ClearDevFontCache() override;
+    virtual bool            AddTempDevFont( vcl::font::PhysicalFontCollection*,
+                                            const OUString& rFileURL,
+                                            const OUString& rFontName ) override;
+
+    virtual std::unique_ptr<GenericSalLayout>
+                            GetTextLayout(int nFallbackLevel) override;
+    virtual void            DrawTextLayout( const GenericSalLayout& ) override;
+
+    virtual SystemGraphicsData GetGraphicsData() const override;
+
+#if ENABLE_CAIRO_CANVAS
+    virtual bool            SupportsCairo() const override;
+    virtual cairo::SurfaceSharedPtr CreateSurface(const cairo::CairoSurfaceSharedPtr& rSurface) const override;
+    virtual cairo::SurfaceSharedPtr CreateSurface(const OutputDevice& rRefDevice, int x, int y, int width, int height) const override;
+    virtual cairo::SurfaceSharedPtr CreateBitmapSurface(const OutputDevice& rRefDevice, const BitmapSystemData& rData, const Size& rSize) const override;
+    virtual css::uno::Any   GetNativeSurfaceHandle(cairo::SurfaceSharedPtr& rSurface, const basegfx::B2ISize& rSize) const override;
+#endif // ENABLE_CAIRO_CANVAS
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/gensys.h b/vcl/inc/unx/gensys.h
new file mode 100644
index 0000000000..ab240f05ec
--- /dev/null
+++ b/vcl/inc/unx/gensys.h
@@ -0,0 +1,47 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <salsys.hxx>
+#include <vector>
+
+/*
+ * Helps de-tangle the rather horrible ShowNativeMessageBox API
+ */
+class VCL_DLLPUBLIC SalGenericSystem : public SalSystem
+{
+ public:
+    SalGenericSystem();
+    virtual ~SalGenericSystem() override;
+    virtual int ShowNativeDialog( const OUString& rTitle,
+                                  const OUString& rMessage,
+                                  const std::vector< OUString >& rButtons ) = 0;
+
+    virtual int ShowNativeMessageBox( const OUString& rTitle,
+                                      const OUString& rMessage) override;
+
+#if !defined(ANDROID) && !defined(IOS)
+    // Simple helpers for X11 WM_CLASS hints
+    static const char *getFrameResName();
+    static const char *getFrameClassName();
+#endif
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/glyphcache.hxx b/vcl/inc/unx/glyphcache.hxx
new file mode 100644
index 0000000000..122e880228
--- /dev/null
+++ b/vcl/inc/unx/glyphcache.hxx
@@ -0,0 +1,152 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <memory>
+#include <freetype/config/ftheader.h>
+#include FT_FREETYPE_H
+#include FT_GLYPH_H
+
+#include <vcl/dllapi.h>
+#include <vcl/outdev.hxx>
+
+#include <fontattributes.hxx>
+#include <font/FontMetricData.hxx>
+#include <glyphid.hxx>
+
+#include <unordered_map>
+
+class FreetypeFont;
+class FreetypeFontFile;
+class FreetypeFontInstance;
+class FreetypeFontInfo;
+class FontConfigFontOptions;
+namespace vcl::font
+{
+class PhysicalFontCollection;
+}
+class FreetypeFont;
+class SvpGcpHelper;
+
+namespace basegfx { class B2DPolyPolygon; }
+namespace vcl { struct FontCapabilities; }
+
+ /**
+  * The FreetypeManager caches various aspects of Freetype fonts
+  *
+  * It mainly consists of two std::unordered_map lists, which hold the items of the cache.
+  *
+  * They form kind of a tree, with FreetypeFontFile as the roots, referenced by multiple FreetypeFontInfo
+  * entries, which are referenced by the FreetypeFont items.
+  *
+  * All of these items have reference counters, but these don't control the items life-cycle, but that of
+  * the managed resources.
+  *
+  * The respective resources are:
+  *   FreetypeFontFile = holds the mmapped font file, as long as it's used by any FreetypeFontInfo.
+  *   FreetypeFontInfo = holds the FT_FaceRec_ object, as long as it's used by any FreetypeFont.
+  *   FreetypeFont     = holds the FT_SizeRec_ and is owned by a FreetypeFontInstance
+  *
+  * FreetypeFontInfo therefore is embedded in the Freetype subclass of PhysicalFontFace.
+  * FreetypeFont is owned by FreetypeFontInstance, the Freetype subclass of LogicalFontInstance.
+  *
+  * Nowadays there is not really a reason to have separate files for the classes, as the FreetypeManager
+  * is just about handling of Freetype based fonts, not some abstract glyphs.
+  **/
+class VCL_DLLPUBLIC FreetypeManager final
+{
+public:
+    ~FreetypeManager();
+
+    static FreetypeManager& get();
+
+    void                    AddFontFile(const OString& rNormalizedName,
+                                int nFaceNum, int nVariantNum,
+                                sal_IntPtr nFontId,
+                                const FontAttributes&);
+
+    void                    AnnounceFonts( vcl::font::PhysicalFontCollection* ) const;
+
+    void                    ClearFontCache();
+
+    FreetypeFont*           CreateFont(FreetypeFontInstance* pLogicalFont);
+
+private:
+    // to access the constructor (can't use InitFreetypeManager function, because it's private?!)
+    friend class GenericUnixSalData;
+    explicit FreetypeManager();
+
+    static void             InitFreetype();
+    FreetypeFontFile* FindFontFile(const OString& rNativeFileName);
+
+    typedef std::unordered_map<sal_IntPtr, std::shared_ptr<FreetypeFontInfo>> FontInfoList;
+    typedef std::unordered_map<const char*, std::unique_ptr<FreetypeFontFile>, rtl::CStringHash, rtl::CStringEqual> FontFileList;
+
+    FontInfoList            m_aFontInfoList;
+
+    FontFileList            m_aFontFileList;
+};
+
+class VCL_DLLPUBLIC FreetypeFont final
+{
+public:
+                            ~FreetypeFont();
+
+    const OString&          GetFontFileName() const;
+    int                     GetFontFaceIndex() const;
+    int                     GetFontFaceVariation() const;
+    bool                    TestFont() const { return mbFaceOk;}
+    FT_Face                 GetFtFace() const;
+    const FontConfigFontOptions* GetFontOptions() const;
+
+    void                    GetFontMetric(FontMetricDataRef const &) const;
+
+    bool                    GetGlyphOutline(sal_GlyphId, basegfx::B2DPolyPolygon&, bool) const;
+    bool                    GetAntialiasAdvice() const;
+
+private:
+    friend class FreetypeFontInstance;
+    friend class FreetypeManager;
+
+    explicit FreetypeFont(FreetypeFontInstance&, std::shared_ptr<FreetypeFontInfo>  rFontInfo);
+
+    void                    ApplyGlyphTransform(bool bVertical, FT_Glyph) const;
+
+    FreetypeFontInstance& mrFontInstance;
+
+    // 16.16 fixed point values used for a rotated font
+    tools::Long                    mnCos;
+    tools::Long                    mnSin;
+
+    int                     mnWidth;
+    int                     mnPrioAntiAlias;
+    std::shared_ptr<FreetypeFontInfo> mxFontInfo;
+    double                  mfStretch;
+    FT_FaceRec_*            maFaceFT;
+    FT_SizeRec_*            maSizeFT;
+
+    mutable std::unique_ptr<FontConfigFontOptions> mxFontOptions;
+
+    bool                    mbFaceOk;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/gstsink.hxx b/vcl/inc/unx/gstsink.hxx
new file mode 100644
index 0000000000..2dff94b02c
--- /dev/null
+++ b/vcl/inc/unx/gstsink.hxx
@@ -0,0 +1,27 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include <config_vclplug.h>
+
+#if ENABLE_GSTREAMER_1_0
+#include <gst/gst.h>
+#include <dlfcn.h>
+
+typedef GstElement* (*GstElementFactoryName)(const gchar*, const gchar*);
+
+static GstElementFactoryName gstElementFactoryNameSymbol()
+{
+    return reinterpret_cast<GstElementFactoryName>(dlsym(nullptr, "gst_element_factory_make"));
+}
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/gtk/atkbridge.hxx b/vcl/inc/unx/gtk/atkbridge.hxx
new file mode 100644
index 0000000000..e77a9ab571
--- /dev/null
+++ b/vcl/inc/unx/gtk/atkbridge.hxx
@@ -0,0 +1,25 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+bool InitAtkBridge();
+void DeInitAtkBridge();
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/gtk/gloactiongroup.h b/vcl/inc/unx/gtk/gloactiongroup.h
new file mode 100644
index 0000000000..fb84122a60
--- /dev/null
+++ b/vcl/inc/unx/gtk/gloactiongroup.h
@@ -0,0 +1,75 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <glib-object.h>
+#include <glib.h>
+
+G_BEGIN_DECLS
+
+#define G_TYPE_LO_ACTION_GROUP                          (g_lo_action_group_get_type ())
+#define G_LO_ACTION_GROUP(inst)                         (G_TYPE_CHECK_INSTANCE_CAST ((inst),                     \
+                                                         G_TYPE_LO_ACTION_GROUP, GLOActionGroup))
+#define G_IS_LO_ACTION_GROUP(inst)                      (G_TYPE_CHECK_INSTANCE_TYPE ((inst),                     \
+                                                         G_TYPE_LO_ACTION_GROUP))
+
+struct GLOActionGroupPrivate;
+
+struct GLOActionGroup
+{
+    /*< private >*/
+    GObject parent_instance;
+
+    GLOActionGroupPrivate *priv;
+};
+
+struct GLOActionGroupClass
+{
+    /*< private >*/
+    GObjectClass parent_class;
+
+    /*< private >*/
+    gpointer padding[12];
+};
+
+GType               g_lo_action_group_get_type              (void) G_GNUC_CONST;
+
+GLOActionGroup *    g_lo_action_group_new                   (void);
+
+void                g_lo_action_group_set_top_menu          (GLOActionGroup     *group,
+                                                             gpointer           top_menu);
+
+void                g_lo_action_group_insert                (GLOActionGroup     *group,
+                                                             const gchar        *action_name,
+                                                             gint                item_id,
+                                                             gboolean            submenu);
+
+void                g_lo_action_group_insert_stateful       (GLOActionGroup     *group,
+                                                             const gchar        *action_name,
+                                                             gint                item_id,
+                                                             gboolean            submenu,
+                                                             const GVariantType *parameter_type,
+                                                             const GVariantType *state_type,
+                                                             GVariant           *state_hint,
+                                                             GVariant           *state);
+
+void                g_lo_action_group_set_action_enabled    (GLOActionGroup     *group,
+                                                             const gchar        *action_name,
+                                                             gboolean            enabled);
+
+void                g_lo_action_group_remove                (GLOActionGroup     *group,
+                                                             const gchar        *action_name);
+
+void                g_lo_action_group_clear                 (GLOActionGroup     *group);
+
+G_END_DECLS
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/gtk/glomenu.h b/vcl/inc/unx/gtk/glomenu.h
new file mode 100644
index 0000000000..da41e9e4b8
--- /dev/null
+++ b/vcl/inc/unx/gtk/glomenu.h
@@ -0,0 +1,134 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <gio/gio.h>
+
+#define G_LO_MENU_ATTRIBUTE_ACCELERATOR     "accel"
+#define G_LO_MENU_ATTRIBUTE_COMMAND         "command"
+#define G_LO_MENU_ATTRIBUTE_SUBMENU_ACTION  "submenu-action"
+
+G_BEGIN_DECLS
+
+#define G_TYPE_LO_MENU          (g_lo_menu_get_type ())
+#define G_LO_MENU(inst)         (G_TYPE_CHECK_INSTANCE_CAST ((inst), \
+                                 G_TYPE_LO_MENU, GLOMenu))
+#define G_IS_LO_MENU(inst)      (G_TYPE_CHECK_INSTANCE_TYPE ((inst), \
+                                 G_TYPE_LO_MENU))
+
+struct GLOMenu;
+
+class GtkSalMenuItem;
+
+GLIB_AVAILABLE_IN_2_32
+GType       g_lo_menu_get_type                                          (void) G_GNUC_CONST;
+GLIB_AVAILABLE_IN_2_32
+GLOMenu *   g_lo_menu_new                                               (void);
+
+gint       g_lo_menu_get_n_items_from_section                           (GLOMenu     *menu,
+                                                                         gint         section);
+
+void        g_lo_menu_insert                                            (GLOMenu     *menu,
+                                                                         gint         position,
+                                                                         const gchar *label);
+
+void        g_lo_menu_insert_in_section                                 (GLOMenu     *menu,
+                                                                         gint         section,
+                                                                         gint         position,
+                                                                         const gchar *label);
+
+void        g_lo_menu_new_section                                       (GLOMenu     *menu,
+                                                                         gint         position,
+                                                                         const gchar *label);
+
+void        g_lo_menu_insert_section                                    (GLOMenu     *menu,
+                                                                         gint         position,
+                                                                         const gchar *label,
+                                                                         GMenuModel  *section);
+
+GLOMenu *   g_lo_menu_get_section                                       (GLOMenu     *menu,
+                                                                         gint         section);
+
+void        g_lo_menu_remove                                            (GLOMenu     *menu,
+                                                                         gint         position);
+
+void        g_lo_menu_remove_from_section                               (GLOMenu     *menu,
+                                                                         gint         section,
+                                                                         gint         position);
+
+void        g_lo_menu_set_label                                         (GLOMenu     *menu,
+                                                                         gint         position,
+                                                                         const gchar *label);
+
+void        g_lo_menu_set_icon                                         (GLOMenu     *menu,
+                                                                        gint         position,
+                                                                        const GIcon *icon);
+
+
+void        g_lo_menu_set_label_to_item_in_section                      (GLOMenu     *menu,
+                                                                         gint         section,
+                                                                         gint         position,
+                                                                         const gchar *label);
+
+void        g_lo_menu_set_icon_to_item_in_section                      (GLOMenu     *menu,
+                                                                        gint         section,
+                                                                        gint         position,
+                                                                        const GIcon *icon);
+
+gchar *     g_lo_menu_get_label_from_item_in_section                    (GLOMenu     *menu,
+                                                                         gint         section,
+                                                                         gint         position);
+
+void        g_lo_menu_set_action_and_target_value                       (GLOMenu     *menu,
+                                                                         gint         position,
+                                                                         const gchar *command,
+                                                                         GVariant    *target_value);
+
+void        g_lo_menu_set_action_and_target_value_to_item_in_section    (GLOMenu     *menu,
+                                                                         gint         section,
+                                                                         gint         position,
+                                                                         const gchar *command,
+                                                                         GVariant    *target_value);
+
+void        g_lo_menu_set_command_to_item_in_section                    (GLOMenu     *menu,
+                                                                         gint         section,
+                                                                         gint         position,
+                                                                         const gchar *command);
+
+gchar *     g_lo_menu_get_command_from_item_in_section                  (GLOMenu     *menu,
+                                                                         gint         section,
+                                                                         gint         position);
+
+void        g_lo_menu_set_accelerator_to_item_in_section                (GLOMenu     *menu,
+                                                                         gint         section,
+                                                                         gint         position,
+                                                                         const gchar *accelerator);
+
+gchar *     g_lo_menu_get_accelerator_from_item_in_section              (GLOMenu     *menu,
+                                                                         gint         section,
+                                                                         gint         position);
+
+void        g_lo_menu_new_submenu_in_item_in_section                    (GLOMenu     *menu,
+                                                                         gint         section,
+                                                                         gint         position);
+
+GLOMenu *   g_lo_menu_get_submenu_from_item_in_section                  (GLOMenu     *menu,
+                                                                         gint         section,
+                                                                         gint         position);
+
+void        g_lo_menu_set_submenu_action_to_item_in_section             (GLOMenu     *menu,
+                                                                         gint         section,
+                                                                         gint         position,
+                                                                         const gchar *action);
+
+G_END_DECLS
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/gtk/gtkbackend.hxx b/vcl/inc/unx/gtk/gtkbackend.hxx
new file mode 100644
index 0000000000..1317ad6f72
--- /dev/null
+++ b/vcl/inc/unx/gtk/gtkbackend.hxx
@@ -0,0 +1,30 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <gtk/gtk.h>
+#if defined(GDK_WINDOWING_X11)
+#if GTK_CHECK_VERSION(4, 0, 0)
+#include <gdk/x11/gdkx.h>
+#else
+#include <gdk/gdkx.h>
+#endif
+bool DLSYM_GDK_IS_X11_DISPLAY(GdkDisplay* pDisplay);
+#endif
+#if defined(GDK_WINDOWING_WAYLAND)
+#if GTK_CHECK_VERSION(4, 0, 0)
+#include <gdk/wayland/gdkwayland.h>
+#else
+#include <gdk/gdkwayland.h>
+#endif
+bool DLSYM_GDK_IS_WAYLAND_DISPLAY(GdkDisplay* pDisplay);
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/gtk/gtkdata.hxx b/vcl/inc/unx/gtk/gtkdata.hxx
new file mode 100644
index 0000000000..704490e821
--- /dev/null
+++ b/vcl/inc/unx/gtk/gtkdata.hxx
@@ -0,0 +1,367 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#define GLIB_DISABLE_DEPRECATION_WARNINGS
+#include <gtk/gtk.h>
+#include <gdk/gdk.h>
+#if GTK_CHECK_VERSION(4,0,0)
+#include <gdk/x11/gdkx.h>
+#else
+#include <gdk/gdkx.h>
+#endif
+
+#include <com/sun/star/accessibility/XAccessibleContext.hpp>
+#include <com/sun/star/accessibility/XAccessibleEventListener.hpp>
+#include <unx/gendata.hxx>
+#include <unx/saldisp.hxx>
+#include <unx/gtk/gtksys.hxx>
+#include <vcl/ptrstyle.hxx>
+#include <osl/conditn.hxx>
+#include <saltimer.hxx>
+#include <o3tl/enumarray.hxx>
+#include <unotools/weakref.hxx>
+
+#include <exception>
+#include <string_view>
+#include <vector>
+
+namespace com::sun::star::accessibility { class XAccessibleEventListener; }
+
+class GtkSalDisplay;
+class DocumentFocusListener;
+
+#if !GTK_CHECK_VERSION(4,0,0)
+typedef GdkWindow GdkSurface;
+typedef GdkWindowState GdkToplevelState;
+#endif
+
+inline void main_loop_run(GMainLoop* pLoop)
+{
+#if !GTK_CHECK_VERSION(4, 0, 0)
+    gdk_threads_leave();
+#endif
+    g_main_loop_run(pLoop);
+#if !GTK_CHECK_VERSION(4, 0, 0)
+    gdk_threads_enter();
+#endif
+}
+
+inline void css_provider_load_from_data(GtkCssProvider *css_provider,
+                                        const gchar *data,
+                                        gssize length)
+{
+#if GTK_CHECK_VERSION(4, 0, 0)
+    gtk_css_provider_load_from_data(css_provider, data, length);
+#else
+    gtk_css_provider_load_from_data(css_provider, data, length, nullptr);
+#endif
+}
+
+inline GtkWidget* widget_get_toplevel(GtkWidget* pWidget)
+{
+#if GTK_CHECK_VERSION(4, 0, 0)
+    GtkRoot* pRoot = gtk_widget_get_root(pWidget);
+    return pRoot ? GTK_WIDGET(pRoot) : pWidget;
+#else
+    return gtk_widget_get_toplevel(pWidget);
+#endif
+}
+
+inline const char* image_get_icon_name(GtkImage *pImage)
+{
+#if GTK_CHECK_VERSION(4, 0, 0)
+    return gtk_image_get_icon_name(pImage);
+#else
+    const gchar* icon_name;
+    gtk_image_get_icon_name(pImage, &icon_name, nullptr);
+    return icon_name;
+#endif
+}
+
+inline GtkWidget* widget_get_first_child(GtkWidget *pWidget)
+{
+#if GTK_CHECK_VERSION(4, 0, 0)
+    return gtk_widget_get_first_child(pWidget);
+#else
+    GList* pChildren = gtk_container_get_children(GTK_CONTAINER(pWidget));
+    GList* pChild = g_list_first(pChildren);
+    GtkWidget* pRet = pChild ? static_cast<GtkWidget*>(pChild->data) : nullptr;
+    g_list_free(pChildren);
+    return pRet;
+#endif
+}
+
+inline void style_context_get_color(GtkStyleContext *pStyle, GdkRGBA *pColor)
+{
+#if GTK_CHECK_VERSION(4, 0, 0)
+    return gtk_style_context_get_color(pStyle, pColor);
+#else
+    return gtk_style_context_get_color(pStyle, gtk_style_context_get_state(pStyle), pColor);
+#endif
+}
+
+inline GdkSurface* widget_get_surface(GtkWidget* pWidget)
+{
+#if GTK_CHECK_VERSION(4,0,0)
+    return gtk_native_get_surface(gtk_widget_get_native(pWidget));
+#else
+    return gtk_widget_get_window(pWidget);
+#endif
+}
+
+inline void widget_set_cursor(GtkWidget *pWidget, GdkCursor *pCursor)
+{
+#if GTK_CHECK_VERSION(4, 0, 0)
+    gtk_widget_set_cursor(pWidget, pCursor);
+#else
+    gdk_window_set_cursor(gtk_widget_get_window(pWidget), pCursor);
+#endif
+}
+
+inline cairo_surface_t * surface_create_similar_surface(GdkSurface *pSurface,
+                                                        cairo_content_t eContent,
+                                                        int nWidth,
+                                                        int nHeight)
+{
+#if GTK_CHECK_VERSION(4, 0, 0)
+    return gdk_surface_create_similar_surface(pSurface, eContent, nWidth, nHeight);
+#else
+    return gdk_window_create_similar_surface(pSurface, eContent, nWidth, nHeight);
+#endif
+}
+
+inline void im_context_set_client_widget(GtkIMContext *pIMContext, GtkWidget *pWidget)
+{
+#if GTK_CHECK_VERSION(4, 0, 0)
+    gtk_im_context_set_client_widget(pIMContext, pWidget);
+#else
+    gtk_im_context_set_client_window(pIMContext, pWidget ? gtk_widget_get_window(pWidget) : nullptr);
+#endif
+}
+
+#if GTK_CHECK_VERSION(4, 0, 0)
+typedef double gtk_coord;
+#else
+typedef int gtk_coord;
+#endif
+
+inline bool surface_get_device_position(GdkSurface* pSurface,
+                                        GdkDevice* pDevice,
+                                        double& x,
+                                        double& y,
+                                        GdkModifierType* pMask)
+{
+#if GTK_CHECK_VERSION(4, 0, 0)
+    return gdk_surface_get_device_position(pSurface, pDevice,
+                                           &x, &y,
+                                           pMask);
+#else
+    int nX(x), nY(y);
+    bool bRet = gdk_window_get_device_position(pSurface, pDevice,
+                                               &nX, &nY,
+                                               pMask);
+    x = nX;
+    y = nY;
+    return bRet;
+#endif
+}
+
+inline GdkGLContext* surface_create_gl_context(GdkSurface* pSurface)
+{
+#if GTK_CHECK_VERSION(4, 0, 0)
+    return gdk_surface_create_gl_context(pSurface, nullptr);
+#else
+    return gdk_window_create_gl_context(pSurface, nullptr);
+#endif
+}
+
+void set_buildable_id(GtkBuildable* pWidget, const OUString& rId);
+OUString get_buildable_id(GtkBuildable* pWidget);
+
+void container_remove(GtkWidget* pContainer, GtkWidget* pChild);
+void container_add(GtkWidget* pContainer, GtkWidget* pChild);
+
+#if !GTK_CHECK_VERSION(4, 0, 0)
+typedef GtkClipboard GdkClipboard;
+#endif
+
+int getButtonPriority(std::u16string_view rType);
+
+class GtkSalTimer final : public SalTimer
+{
+    struct SalGtkTimeoutSource *m_pTimeout;
+public:
+    GtkSalTimer();
+    virtual ~GtkSalTimer() override;
+    virtual void Start( sal_uInt64 nMS ) override;
+    virtual void Stop() override;
+    bool         Expired();
+
+    sal_uLong    m_nTimeoutMS;
+};
+
+class DocumentFocusListener final :
+    public ::cppu::WeakImplHelper< css::accessibility::XAccessibleEventListener >
+{
+
+    o3tl::sorted_vector< css::uno::Reference< css::uno::XInterface > > m_aRefList;
+
+public:
+    /// @throws lang::IndexOutOfBoundsException
+    /// @throws uno::RuntimeException
+    void attachRecursive(
+        const css::uno::Reference< css::accessibility::XAccessible >& xAccessible
+    );
+
+    /// @throws lang::IndexOutOfBoundsException
+    /// @throws uno::RuntimeException
+    void attachRecursive(
+        const css::uno::Reference< css::accessibility::XAccessible >& xAccessible,
+        const css::uno::Reference< css::accessibility::XAccessibleContext >& xContext
+    );
+
+    /// @throws lang::IndexOutOfBoundsException
+    /// @throws uno::RuntimeException
+    void attachRecursive(
+        const css::uno::Reference< css::accessibility::XAccessible >& xAccessible,
+        const css::uno::Reference< css::accessibility::XAccessibleContext >& xContext,
+        sal_Int64 nStateSet
+    );
+
+    /// @throws lang::IndexOutOfBoundsException
+    /// @throws uno::RuntimeException
+    void detachRecursive(
+        const css::uno::Reference< css::accessibility::XAccessible >& xAccessible
+    );
+
+    /// @throws lang::IndexOutOfBoundsException
+    /// @throws uno::RuntimeException
+    void detachRecursive(
+        const css::uno::Reference< css::accessibility::XAccessibleContext >& xContext
+    );
+
+    /// @throws lang::IndexOutOfBoundsException
+    /// @throws uno::RuntimeException
+    void detachRecursive(
+        const css::uno::Reference< css::accessibility::XAccessibleContext >& xContext,
+        sal_Int64 nStateSet
+    );
+
+    /// @throws lang::IndexOutOfBoundsException
+    /// @throws uno::RuntimeException
+    static css::uno::Reference< css::accessibility::XAccessible > getAccessible(const css::lang::EventObject& aEvent );
+
+    // XEventListener
+    virtual void SAL_CALL disposing( const css::lang::EventObject& Source ) override;
+
+    // XAccessibleEventListener
+    virtual void SAL_CALL notifyEvent( const css::accessibility::AccessibleEventObject& aEvent ) override;
+};
+
+class GtkSalData final : public GenericUnixSalData
+{
+    GSource*        m_pUserEvent;
+    osl::Mutex      m_aDispatchMutex;
+    osl::Condition  m_aDispatchCondition;
+    std::exception_ptr m_aException;
+
+    unotools::WeakReference<DocumentFocusListener> m_xDocumentFocusListener;
+
+public:
+    GtkSalData();
+    virtual ~GtkSalData() override;
+
+    rtl::Reference<DocumentFocusListener> GetDocumentFocusListener();
+
+    void Init();
+    virtual void Dispose() override;
+
+    static void initNWF();
+    static void deInitNWF();
+
+    void TriggerUserEventProcessing();
+    void TriggerAllUserEventsProcessed();
+
+    bool Yield( bool bWait, bool bHandleAllCurrentEvents );
+    inline GdkDisplay *GetGdkDisplay();
+
+    virtual void ErrorTrapPush() override;
+    virtual bool ErrorTrapPop( bool bIgnoreError = true ) override;
+
+    inline GtkSalDisplay *GetGtkDisplay() const;
+    void setException(const std::exception_ptr& exception) { m_aException = exception; }
+};
+
+class GtkSalFrame;
+
+class GtkSalDisplay final : public SalGenericDisplay
+{
+    GtkSalSystem*                   m_pSys;
+    GdkDisplay*                     m_pGdkDisplay;
+    o3tl::enumarray<PointerStyle, GdkCursor*> m_aCursors;
+    bool                            m_bStartupCompleted;
+
+    GdkCursor* getFromSvg( OUString const & name, int nXHot, int nYHot );
+
+public:
+             GtkSalDisplay( GdkDisplay* pDisplay );
+    virtual ~GtkSalDisplay() override;
+
+    GdkDisplay* GetGdkDisplay() const { return m_pGdkDisplay; }
+
+    GtkSalSystem* getSystem() const { return m_pSys; }
+
+    GtkWidget* findGtkWidgetForNativeHandle(sal_uIntPtr hWindow) const;
+
+    virtual void deregisterFrame( SalFrame* pFrame ) override;
+    GdkCursor *getCursor( PointerStyle ePointerStyle );
+    virtual int CaptureMouse( SalFrame* pFrame );
+
+    SalX11Screen GetDefaultXScreen() { return m_pSys->GetDisplayDefaultXScreen(); }
+    AbsoluteScreenPixelSize GetScreenSize( int nDisplayScreen );
+
+    void startupNotificationCompleted() { m_bStartupCompleted = true; }
+
+#if !GTK_CHECK_VERSION(4,0,0)
+    void screenSizeChanged( GdkScreen const * );
+    void monitorsChanged( GdkScreen const * );
+#endif
+
+    virtual void TriggerUserEventProcessing() override;
+    virtual void TriggerAllUserEventsProcessed() override;
+};
+
+inline GtkSalData* GetGtkSalData()
+{
+    return static_cast<GtkSalData*>(ImplGetSVData()->mpSalData);
+}
+inline GdkDisplay *GtkSalData::GetGdkDisplay()
+{
+    return GetGtkDisplay()->GetGdkDisplay();
+}
+
+GtkSalDisplay *GtkSalData::GetGtkDisplay() const
+{
+    return static_cast<GtkSalDisplay *>(GetDisplay());
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/gtk/gtkframe.hxx b/vcl/inc/unx/gtk/gtkframe.hxx
new file mode 100644
index 0000000000..5fbf441310
--- /dev/null
+++ b/vcl/inc/unx/gtk/gtkframe.hxx
@@ -0,0 +1,694 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <cairo.h>
+#include <gdk/gdk.h>
+#include <gtk/gtk.h>
+#if !GTK_CHECK_VERSION(4,0,0)
+#include <gtk/gtkx.h>
+#endif
+#include <gdk/gdkkeysyms.h>
+
+#include <salframe.hxx>
+#include <vcl/idle.hxx>
+#include <vcl/sysdata.hxx>
+#include <unx/saltype.h>
+#include <unx/sessioninhibitor.hxx>
+
+#include <tools/link.hxx>
+
+#include <com/sun/star/awt/XTopWindow.hpp>
+#include <com/sun/star/datatransfer/DataFlavor.hpp>
+#include <com/sun/star/datatransfer/dnd/XDragSource.hpp>
+#include <com/sun/star/datatransfer/dnd/XDropTarget.hpp>
+
+#include <list>
+#include <vector>
+
+#include <config_dbus.h>
+#include <config_gio.h>
+
+#include <headless/svpgdi.hxx>
+
+#include "gtkdata.hxx"
+
+class GtkSalGraphics;
+class GtkSalDisplay;
+
+typedef sal_uIntPtr GdkNativeWindow;
+class GtkInstDropTarget;
+class GtkInstDragSource;
+class GtkDnDTransferable;
+
+class GtkSalMenu;
+
+struct VclToGtkHelper;
+
+class GtkSalFrame final : public SalFrame
+{
+    struct IMHandler
+    {
+
+#if !GTK_CHECK_VERSION(4, 0, 0)
+        // Not all GTK Input Methods swallow key release
+        // events.  Since they swallow the key press events and we
+        // are left with the key release events, we need to
+        // manually swallow those.  To do this, we keep a list of
+        // the previous 10 key press events in each GtkSalFrame
+        // and when we get a key release that matches one of the
+        // key press events in our list, we swallow it.
+        struct PreviousKeyPress
+        {
+            GdkWindow *window;
+            gint8   send_event;
+            guint32 time;
+            guint   state;
+            guint   keyval;
+            guint16 hardware_keycode;
+            guint8  group;
+
+            PreviousKeyPress (GdkEventKey *event)
+            :   window (nullptr),
+                send_event (0),
+                time (0),
+                state (0),
+                keyval (0),
+                hardware_keycode (0),
+                group (0)
+            {
+                if (event)
+                {
+                    window              = event->window;
+                    send_event          = event->send_event;
+                    time                = event->time;
+                    state               = event->state;
+                    keyval              = event->keyval;
+                    hardware_keycode    = event->hardware_keycode;
+                    group               = event->group;
+                }
+            }
+
+            PreviousKeyPress( const PreviousKeyPress& rPrev )
+            :   window( rPrev.window ),
+                send_event( rPrev.send_event ),
+                time( rPrev.time ),
+                state( rPrev.state ),
+                keyval( rPrev.keyval ),
+                hardware_keycode( rPrev.hardware_keycode ),
+                group( rPrev.group )
+            {}
+
+            bool operator== (GdkEventKey const *event) const
+            {
+                return (event != nullptr)
+                    && (event->window == window)
+                    && (event->send_event == send_event)
+                    // ignore non-Gdk state bits, e.g., these used by IBus
+                    && ((event->state & GDK_MODIFIER_MASK) == (state & GDK_MODIFIER_MASK))
+                    && (event->keyval == keyval)
+                    && (event->hardware_keycode == hardware_keycode)
+                    && (event->group == group)
+                    && (event->time - time < 300)
+                    ;
+            }
+        };
+#endif
+
+        GtkSalFrame*                    m_pFrame;
+#if !GTK_CHECK_VERSION(4, 0, 0)
+        std::list< PreviousKeyPress >   m_aPrevKeyPresses;
+#endif
+        int                             m_nPrevKeyPresses; // avoid using size()
+        GtkIMContext*                   m_pIMContext;
+        bool                            m_bFocused;
+        bool                            m_bPreeditJustChanged;
+        SalExtTextInputEvent            m_aInputEvent;
+        std::vector< ExtTextInputAttr > m_aInputFlags;
+
+        IMHandler( GtkSalFrame* );
+        ~IMHandler();
+
+        void            createIMContext();
+        void            deleteIMContext();
+        void            updateIMSpotLocation();
+        void            endExtTextInput( EndExtTextInputFlags nFlags );
+#if !GTK_CHECK_VERSION(4, 0, 0)
+        bool            handleKeyEvent( GdkEventKey* pEvent );
+#endif
+        void            focusChanged( bool bFocusIn );
+
+        void            doCallEndExtTextInput();
+        void            sendEmptyCommit();
+
+        static void         signalIMCommit( GtkIMContext*, gchar*, gpointer );
+        static gboolean     signalIMDeleteSurrounding( GtkIMContext*, gint, gint, gpointer );
+        static void         signalIMPreeditChanged( GtkIMContext*, gpointer );
+        static void         signalIMPreeditEnd( GtkIMContext*, gpointer );
+        static void         signalIMPreeditStart( GtkIMContext*, gpointer );
+        static gboolean     signalIMRetrieveSurrounding( GtkIMContext*, gpointer );
+    };
+    friend struct IMHandler;
+
+    friend class GtkSalObjectWidgetClip;
+
+    SalX11Screen                    m_nXScreen;
+    GtkWidget*                      m_pWindow;
+    GtkHeaderBar*                   m_pHeaderBar;
+    GtkGrid*                        m_pTopLevelGrid;
+#if !GTK_CHECK_VERSION(4, 0, 0)
+    GtkEventBox*                    m_pEventBox;
+    GtkFixed*                       m_pFixedContainer;
+    GtkFixed*                       m_pDrawingArea;
+#else
+    GtkOverlay*                     m_pOverlay;
+    GtkFixed*                       m_pFixedContainer;
+    GtkDrawingArea*                 m_pDrawingArea;
+    GtkEventControllerKey*          m_pKeyController;
+    gulong                          m_nSettingChangedSignalId;
+#endif
+    gulong                          m_nPortalSettingChangedSignalId;
+    GDBusProxy*                     m_pSettingsPortal;
+    gulong                          m_nSessionClientSignalId;
+    GDBusProxy*                     m_pSessionManager;
+    GDBusProxy*                     m_pSessionClient;
+#if !GTK_CHECK_VERSION(4, 0, 0)
+    GdkWindow*                      m_pForeignParent;
+    GdkNativeWindow                 m_aForeignParentWindow;
+    GdkWindow*                      m_pForeignTopLevel;
+    GdkNativeWindow                 m_aForeignTopLevelWindow;
+#endif
+    SalFrameStyleFlags              m_nStyle;
+    GtkSalFrame*                    m_pParent;
+    std::list< GtkSalFrame* >       m_aChildren;
+    GdkToplevelState                m_nState;
+    SystemEnvData                   m_aSystemData;
+    std::unique_ptr<GtkSalGraphics> m_pGraphics;
+    bool                            m_bGraphics;
+    ModKeyFlags                     m_nKeyModifiers;
+    PointerStyle                    m_ePointerStyle;
+    SessionManagerInhibitor         m_SessionManagerInhibitor;
+    gulong                          m_nSetFocusSignalId;
+    bool                            m_bFullscreen;
+    bool                            m_bDefaultPos;
+    bool                            m_bDefaultSize;
+    bool                            m_bTooltipBlocked;
+    OUString                        m_sWMClass;
+
+    std::unique_ptr<IMHandler>      m_pIMHandler;
+
+    Size                            m_aMaxSize;
+    Size                            m_aMinSize;
+    tools::Rectangle                m_aRestorePosSize;
+
+    OUString                        m_aTooltip;
+    tools::Rectangle                m_aHelpArea;
+    tools::Rectangle                m_aFloatRect;
+    FloatWinPopupFlags              m_nFloatFlags;
+    bool                            m_bFloatPositioned;
+    tools::Long                            m_nWidthRequest;
+    tools::Long                            m_nHeightRequest;
+    cairo_region_t*                 m_pRegion;
+    GtkInstDropTarget*              m_pDropTarget;
+    GtkInstDragSource*              m_pDragSource;
+    bool                            m_bGeometryIsProvisional;
+    bool                            m_bIconSetWhileUnmapped;
+
+    GtkSalMenu*                     m_pSalMenu;
+
+#if ENABLE_DBUS && ENABLE_GIO
+    private:
+    friend void on_registrar_available (GDBusConnection*, const gchar*, const gchar*, gpointer);
+    friend void on_registrar_unavailable (GDBusConnection*, const gchar*, gpointer);
+#endif
+    guint                           m_nWatcherId;
+
+    void Init( SalFrame* pParent, SalFrameStyleFlags nStyle );
+    void Init( SystemParentData* pSysData );
+    void InitCommon();
+    void InvalidateGraphics();
+
+    // signals
+#if !GTK_CHECK_VERSION(4, 0, 0)
+    static gboolean     signalButton( GtkWidget*, GdkEventButton*, gpointer );
+    static void         signalStyleUpdated(GtkWidget*, gpointer);
+#else
+    static void         signalStyleUpdated(GtkWidget*, const gchar* pSetting, gpointer);
+#endif
+    void DrawingAreaResized(GtkWidget* pWidget, int nWidth, int nHeight);
+    void DrawingAreaDraw(cairo_t *cr);
+#if !GTK_CHECK_VERSION(4, 0, 0)
+    static gboolean     signalDraw( GtkWidget*, cairo_t *cr, gpointer );
+    static void         sizeAllocated(GtkWidget*, GdkRectangle *pAllocation, gpointer frame);
+#else
+    static void         signalDraw(GtkDrawingArea*, cairo_t *cr, int width, int height, gpointer);
+    static void         sizeAllocated(GtkWidget*, int nWidth, int nHeight, gpointer frame);
+#endif
+    static void         signalRealize(GtkWidget*, gpointer frame);
+    static gboolean     signalTooltipQuery(GtkWidget*, gint x, gint y,
+                                     gboolean keyboard_mode, GtkTooltip *tooltip,
+                                     gpointer frame);
+#if GTK_CHECK_VERSION(4, 0, 0)
+    static GdkDragAction signalDragMotion(GtkDropTargetAsync *dest, GdkDrop *drop, double x, double y, gpointer frame);
+    static void         signalDragLeave(GtkDropTargetAsync *dest, GdkDrop *drop, gpointer frame);
+    static gboolean     signalDragDrop(GtkDropTargetAsync* context, GdkDrop* drop, double x, double y, gpointer frame);
+
+    static void         signalDragFailed(GdkDrag* drag, GdkDragCancelReason reason, gpointer frame);
+    static void         signalDragDelete(GdkDrag* drag, gpointer frame);
+    static void         signalDragEnd(GdkDrag* drag, gpointer frame);
+#else
+    static gboolean     signalDragMotion(GtkWidget *widget, GdkDragContext *context, gint x, gint y,
+                                         guint time, gpointer frame);
+    static gboolean     signalDragDrop(GtkWidget* widget, GdkDragContext *context, gint x, gint y,
+                                       guint time, gpointer frame);
+    static void         signalDragDropReceived(GtkWidget *widget, GdkDragContext *context, gint x, gint y,
+                                               GtkSelectionData *data, guint ttype, guint time, gpointer frame);
+    static void         signalDragLeave(GtkWidget *widget, GdkDragContext *context, guint time, gpointer frame);
+
+    static gboolean     signalDragFailed(GtkWidget *widget, GdkDragContext *context, GtkDragResult result, gpointer frame);
+    static void         signalDragDelete(GtkWidget *widget, GdkDragContext *context, gpointer frame);
+    static void         signalDragEnd(GtkWidget *widget, GdkDragContext *context, gpointer frame);
+    static void         signalDragDataGet(GtkWidget* widget, GdkDragContext* context, GtkSelectionData *data, guint info,
+                                          guint time, gpointer frame);
+
+#endif
+    static void         gestureSwipe(GtkGestureSwipe* gesture, gdouble velocity_x, gdouble velocity_y, gpointer frame);
+    static void         gestureLongPress(GtkGestureLongPress* gesture, gdouble x, gdouble y, gpointer frame);
+    bool                DrawingAreaButton(SalEvent nEventType, int nEventX, int nEventY, int nButton, guint32 nTime, guint nState);
+#if GTK_CHECK_VERSION(4, 0, 0)
+    static void         gesturePressed(GtkGestureClick* gesture, int n_press, gdouble x, gdouble y, gpointer frame);
+    static void         gestureReleased(GtkGestureClick* gesture, int n_press, gdouble x, gdouble y, gpointer frame);
+    void                gestureButton(GtkGestureClick* gesture, SalEvent nEventType, gdouble x, gdouble y);
+#endif
+    void                DrawingAreaFocusInOut(SalEvent nEventType);
+#if GTK_CHECK_VERSION(4, 0, 0)
+    static void         signalFocusEnter(GtkEventControllerFocus* pController, gpointer frame);
+    static void         signalFocusLeave(GtkEventControllerFocus* pController, gpointer frame);
+#else
+    static gboolean     signalFocus( GtkWidget*, GdkEventFocus*, gpointer );
+#endif
+#if !GTK_CHECK_VERSION(4, 0, 0)
+    static void         signalSetFocus(GtkWindow* pWindow, GtkWidget* pWidget, gpointer frame);
+#else
+    static void         signalSetFocus(GtkWindow* pWindow, GParamSpec* pSpec, gpointer frame);
+#endif
+    void WindowMap();
+    void WindowUnmap();
+    bool WindowCloseRequest();
+    void DrawingAreaMotion(int nEventX, int nEventY, guint32 nTime, guint nState);
+    void DrawingAreaCrossing(SalEvent nEventType, int nEventX, int nEventY, guint32 nTime, guint nState);
+    void DrawingAreaScroll(double delta_x, double delta_y, int nEventX, int nEventY, guint32 nTime, guint nState);
+#if GTK_CHECK_VERSION(4, 0, 0)
+    bool DrawingAreaKey(GtkEventControllerKey* pController, SalEvent nEventType, guint keyval, guint keycode, guint nState);
+
+    static void         signalMap(GtkWidget*, gpointer);
+    static void         signalUnmap(GtkWidget*, gpointer);
+
+    static gboolean     signalDelete(GtkWidget*, gpointer);
+
+    static void         signalMotion(GtkEventControllerMotion *controller, double x, double y, gpointer);
+
+    static gboolean     signalScroll(GtkEventControllerScroll* pController, double delta_x, double delta_y, gpointer);
+
+    static void         signalEnter(GtkEventControllerMotion *controller, double x, double y, gpointer);
+    static void         signalLeave(GtkEventControllerMotion *controller, gpointer);
+
+    static gboolean     signalKeyPressed(GtkEventControllerKey *controller, guint keyval, guint keycode, GdkModifierType state, gpointer);
+    static gboolean     signalKeyReleased(GtkEventControllerKey *controller, guint keyval, guint keycode, GdkModifierType state, gpointer);
+
+    static void         signalWindowState(GdkToplevel*, GParamSpec*, gpointer);
+#else
+    static gboolean     signalMap( GtkWidget*, GdkEvent*, gpointer );
+    static gboolean     signalUnmap( GtkWidget*, GdkEvent*, gpointer );
+
+    static gboolean     signalDelete( GtkWidget*, GdkEvent*, gpointer );
+
+    static gboolean     signalMotion( GtkWidget*, GdkEventMotion*, gpointer );
+
+    static gboolean     signalScroll( GtkWidget*, GdkEvent*, gpointer );
+
+    static gboolean     signalCrossing( GtkWidget*, GdkEventCrossing*, gpointer );
+
+    static gboolean     signalKey( GtkWidget*, GdkEventKey*, gpointer );
+
+    static gboolean     signalWindowState( GtkWidget*, GdkEvent*, gpointer );
+#endif
+
+    static bool         signalZoomBegin(GtkGesture*, GdkEventSequence*, gpointer);
+    static bool         signalZoomUpdate(GtkGesture*, GdkEventSequence*, gpointer);
+    static bool         signalZoomEnd(GtkGesture*, GdkEventSequence*, gpointer);
+
+    static bool         signalRotateBegin(GtkGesture*, GdkEventSequence*, gpointer);
+    static bool         signalRotateUpdate(GtkGesture*, GdkEventSequence*, gpointer);
+    static bool         signalRotateEnd(GtkGesture*, GdkEventSequence*, gpointer);
+
+#if !GTK_CHECK_VERSION(4, 0, 0)
+    static gboolean     signalConfigure( GtkWidget*, GdkEventConfigure*, gpointer );
+#endif
+    static void         signalDestroy( GtkWidget*, gpointer );
+
+    void            Center();
+    void            SetDefaultSize();
+
+    bool            doKeyCallback( guint state,
+                                   guint keyval,
+                                   guint16 hardware_keycode,
+                                   guint8 group,
+                                   sal_Unicode aOrigCode,
+                                   bool bDown,
+                                   bool bSendRelease
+                                   );
+
+#if !GTK_CHECK_VERSION(4, 0, 0)
+    static GdkNativeWindow findTopLevelSystemWindow( GdkNativeWindow aWindow );
+#endif
+
+    static int m_nFloats;
+
+    bool isFloatGrabWindow() const
+    {
+        return
+            (m_nStyle & SalFrameStyleFlags::FLOAT) &&                // only a float can be floatgrab
+            !(m_nStyle & SalFrameStyleFlags::TOOLTIP) &&             // tool tips are not
+            !(m_nStyle & SalFrameStyleFlags::OWNERDRAWDECORATION);   // toolbars are also not
+    }
+
+    bool isChild( bool bPlug = true, bool bSysChild = true )
+    {
+        SalFrameStyleFlags nMask = SalFrameStyleFlags::NONE;
+        if( bPlug )
+            nMask |= SalFrameStyleFlags::PLUG;
+        if( bSysChild )
+            nMask |= SalFrameStyleFlags::SYSTEMCHILD;
+        return bool(m_nStyle & nMask);
+    }
+
+    //call gtk_window_resize
+    void window_resize(tools::Long nWidth, tools::Long nHeight);
+    //call gtk_widget_set_size_request
+    void widget_set_size_request(tools::Long nWidth, tools::Long nHeight);
+
+    void resizeWindow( tools::Long nWidth, tools::Long nHeight );
+    void moveWindow( tools::Long nX, tools::Long nY );
+
+    Size calcDefaultSize();
+
+    void setMinMaxSize();
+
+    void AllocateFrame();
+    void TriggerPaintEvent();
+
+    void updateWMClass();
+
+    enum class SetType { RetainSize, Fullscreen, UnFullscreen };
+
+    void SetScreen( unsigned int nNewScreen, SetType eType, tools::Rectangle const *pSize = nullptr );
+
+    void SetIcon(const char* pIcon);
+
+    bool HandleMenubarMnemonic(guint eState, guint nKeyval);
+
+    void ListenPortalSettings();
+
+    void ListenSessionManager();
+
+    void UpdateGeometryFromEvent(int x_root, int y_root, int nEventX, int nEventY);
+
+public:
+    cairo_surface_t*                m_pSurface;
+    basegfx::B2IVector              m_aFrameSize;
+    DamageHandler                   m_aDamageHandler;
+    std::vector<GdkEvent*>          m_aPendingScrollEvents;
+#if !GTK_CHECK_VERSION(4, 0, 0)
+    Idle                            m_aSmoothScrollIdle;
+#endif
+    int                             m_nGrabLevel;
+    bool                            m_bSalObjectSetPosSize;
+    GtkSalFrame( SalFrame* pParent, SalFrameStyleFlags nStyle );
+    GtkSalFrame( SystemParentData* pSysData );
+
+    guint                           m_nMenuExportId;
+    guint                           m_nActionGroupExportId;
+    guint                           m_nHudAwarenessId;
+    std::vector<gulong>             m_aMouseSignalIds;
+
+    void grabPointer(bool bGrab, bool bKeyboardAlso, bool bOwnerEvents);
+
+    static GtkSalDisplay*  getDisplay();
+    static GdkDisplay*     getGdkDisplay();
+    GtkWidget*  getWindow() const { return m_pWindow; }
+    GtkFixed*   getFixedContainer() const { return GTK_FIXED(m_pFixedContainer); }
+    GtkWidget*  getMouseEventWidget() const;
+    GtkGrid*    getTopLevelGridWidget() const { return m_pTopLevelGrid; }
+    const SalX11Screen& getXScreenNumber() const { return m_nXScreen; }
+    int GetDisplayScreen() const { return maGeometry.screen(); }
+    void updateScreenNumber();
+
+    cairo_t* getCairoContext() const;
+    void damaged(sal_Int32 nExtentsLeft, sal_Int32 nExtentsTop,
+                 sal_Int32 nExtentsRight, sal_Int32 nExtentsBottom) const;
+
+    void registerDropTarget(GtkInstDropTarget* pDropTarget)
+    {
+        assert(!m_pDropTarget);
+        m_pDropTarget = pDropTarget;
+    }
+
+    void deregisterDropTarget(GtkInstDropTarget const * pDropTarget)
+    {
+        assert(m_pDropTarget == pDropTarget); (void)pDropTarget;
+        m_pDropTarget = nullptr;
+    }
+
+    void registerDragSource(GtkInstDragSource* pDragSource)
+    {
+        assert(!m_pDragSource);
+        m_pDragSource = pDragSource;
+    }
+
+    void deregisterDragSource(GtkInstDragSource const * pDragSource)
+    {
+        assert(m_pDragSource == pDragSource); (void)pDragSource;
+        m_pDragSource = nullptr;
+    }
+
+    void startDrag(const css::datatransfer::dnd::DragGestureEvent& rEvent,
+                   const css::uno::Reference<css::datatransfer::XTransferable>& rTrans,
+                   VclToGtkHelper& rConversionHelper,
+                   GdkDragAction sourceActions);
+
+    void closePopup();
+
+    void addGrabLevel();
+    void removeGrabLevel();
+
+#if !GTK_CHECK_VERSION(4, 0, 0)
+    void nopaint_container_resize_children(GtkContainer*);
+
+    void LaunchAsyncScroll(GdkEvent const * pEvent);
+    DECL_LINK(AsyncScroll, Timer *, void);
+#endif
+
+    virtual ~GtkSalFrame() override;
+
+    // SalGraphics or NULL, but two Graphics for all SalFrames
+    // must be returned
+    virtual SalGraphics*        AcquireGraphics() override;
+    virtual void                ReleaseGraphics( SalGraphics* pGraphics ) override;
+
+    // Event must be destroyed, when Frame is destroyed
+    // When Event is called, SalInstance::Yield() must be returned
+    virtual bool                PostEvent(std::unique_ptr<ImplSVEvent> pData) override;
+
+    virtual void                SetTitle( const OUString& rTitle ) override;
+    virtual void                SetIcon( sal_uInt16 nIcon ) override;
+    virtual void                SetMenu( SalMenu *pSalMenu ) override;
+    SalMenu*                    GetMenu();
+    void                        EnsureAppMenuWatch();
+
+    virtual void                SetExtendedFrameStyle( SalExtStyle nExtStyle ) override;
+    // Before the window is visible, a resize event
+    // must be sent with the correct size
+    virtual void                Show( bool bVisible, bool bNoActivate = false ) override;
+    // Set ClientSize and Center the Window to the desktop
+    // and send/post a resize message
+    virtual void                SetMinClientSize( tools::Long nWidth, tools::Long nHeight ) override;
+    virtual void                SetMaxClientSize( tools::Long nWidth, tools::Long nHeight ) override;
+    virtual void                SetPosSize( tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight, sal_uInt16 nFlags ) override;
+    virtual void                GetClientSize( tools::Long& rWidth, tools::Long& rHeight ) override;
+    virtual void                GetWorkArea( AbsoluteScreenPixelRectangle& rRect ) override;
+    virtual SalFrame*           GetParent() const override;
+    virtual void SetWindowState(const vcl::WindowData*) override;
+    virtual bool GetWindowState(vcl::WindowData*) override;
+    virtual void                ShowFullScreen( bool bFullScreen, sal_Int32 nDisplay ) override;
+    // Enable/Disable ScreenSaver, SystemAgents, ...
+    virtual void                StartPresentation( bool bStart ) override;
+    // Show Window over all other Windows
+    virtual void                SetAlwaysOnTop( bool bOnTop ) override;
+
+    // Window to top and grab focus
+    virtual void                ToTop( SalFrameToTop nFlags ) override;
+
+    // this function can call with the same
+    // pointer style
+    virtual void                SetPointer( PointerStyle ePointerStyle ) override;
+    virtual void                CaptureMouse( bool bMouse ) override;
+    virtual void                GrabFocus() override;
+    virtual void                SetPointerPos( tools::Long nX, tools::Long nY ) override;
+
+    // flush output buffer
+    using SalFrame::Flush;
+    virtual void                Flush() override;
+    // flush output buffer, wait till outstanding operations are done
+
+    virtual void                SetInputContext( SalInputContext* pContext ) override;
+    virtual void                EndExtTextInput( EndExtTextInputFlags nFlags ) override;
+
+    virtual OUString            GetKeyName( sal_uInt16 nKeyCode ) override;
+    virtual bool                MapUnicodeToKeyCode( sal_Unicode aUnicode, LanguageType aLangType, vcl::KeyCode& rKeyCode ) override;
+
+    // returns the input language used for the last key stroke
+    // may be LANGUAGE_DONTKNOW if not supported by the OS
+    virtual LanguageType        GetInputLanguage() override;
+
+    virtual void                UpdateSettings( AllSettings& rSettings ) override;
+
+    virtual void                Beep() override;
+
+    // returns system data (most prominent: window handle)
+    virtual const SystemEnvData*    GetSystemData() const override;
+
+    virtual void                ResolveWindowHandle(SystemEnvData& rData) const override;
+
+    // get current modifier and button mask
+    virtual SalPointerState     GetPointerState() override;
+
+    virtual KeyIndicatorState   GetIndicatorState() override;
+
+    virtual void                SimulateKeyPress( sal_uInt16 nKeyCode ) override;
+
+    // set new parent window
+    virtual void                SetParent( SalFrame* pNewParent ) override;
+    // reparent window to act as a plugin; implementation
+    // may choose to use a new system window internally
+    // return false to indicate failure
+    virtual void                SetPluginParent( SystemParentData* pNewParent ) override;
+
+    virtual void                SetScreenNumber( unsigned int ) override;
+    virtual void                SetApplicationID( const OUString &rWMClass ) override;
+
+    // shaped system windows
+    // set clip region to none (-> rectangular windows, normal state)
+    virtual void                ResetClipRegion() override;
+    // start setting the clipregion consisting of nRects rectangles
+    virtual void                BeginSetClipRegion( sal_uInt32 nRects ) override;
+    // add a rectangle to the clip region
+    virtual void                UnionClipRegion( tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight ) override;
+    // done setting up the clipregion
+    virtual void                EndSetClipRegion() override;
+
+    virtual void                PositionByToolkit(const tools::Rectangle& rRect, FloatWinPopupFlags nFlags) override;
+    virtual void                SetModal(bool bModal) override;
+    virtual bool                GetModal() const override;
+    void                        HideTooltip();
+    void                        BlockTooltip();
+    void                        UnblockTooltip();
+    virtual bool                ShowTooltip(const OUString& rHelpText, const tools::Rectangle& rHelpArea) override;
+    virtual void*               ShowPopover(const OUString& rHelpText, vcl::Window* pParent, const tools::Rectangle& rHelpArea, QuickHelpFlags nFlags) override;
+    virtual bool                UpdatePopover(void* nId, const OUString& rHelpText, vcl::Window* pParent, const tools::Rectangle& rHelpArea) override;
+    virtual bool                HidePopover(void* nId) override;
+    virtual weld::Window*       GetFrameWeld() const override;
+    virtual void                UpdateDarkMode() override;
+    virtual bool                GetUseDarkMode() const override;
+    virtual bool                GetUseReducedAnimation() const override;
+
+    static GtkSalFrame         *getFromWindow( GtkWidget *pWindow );
+
+    static sal_uIntPtr          GetNativeWindowHandle(GtkWidget *pWidget);
+
+    //Call the usual SalFrame Callback, but catch uno exceptions and delegate
+    //to GtkSalData to rethrow them after the gsignal is processed when its safe
+    //to do so again in our own code after the g_main_context_iteration call
+    //which triggers the gsignals.
+    bool                        CallCallbackExc(SalEvent nEvent, const void* pEvent) const;
+
+    // call gtk_widget_queue_draw on the drawing widget
+    void                        queue_draw();
+
+    static void                 KeyCodeToGdkKey(const vcl::KeyCode& rKeyCode,
+        guint* pGdkKeyCode, GdkModifierType *pGdkModifiers);
+
+    static guint32              GetLastInputEventTime();
+    static void                 UpdateLastInputEventTime(guint32 nUserInputTime);
+    static sal_uInt16           GetMouseModCode(guint nState);
+    static sal_uInt16           GetKeyCode(guint nKeyVal);
+#if !GTK_CHECK_VERSION(4, 0, 0)
+    static guint                GetKeyValFor(GdkKeymap* pKeyMap, guint16 hardware_keycode, guint8 group);
+#endif
+    static sal_uInt16           GetKeyModCode(guint nState);
+    static GdkEvent*            makeFakeKeyPress(GtkWidget* pWidget);
+#if !GTK_CHECK_VERSION(4, 0, 0)
+    static SalWheelMouseEvent   GetWheelEvent(const GdkEventScroll& rEvent);
+    static gboolean             NativeWidgetHelpPressed(GtkAccelGroup*, GObject*, guint,
+        GdkModifierType, gpointer pFrame);
+#endif
+    static OUString             GetPreeditDetails(GtkIMContext* pIMContext, std::vector<ExtTextInputAttr>& rInputFlags, sal_Int32& rCursorPos, sal_uInt8& rCursorFlags);
+
+#if GTK_CHECK_VERSION(4, 0, 0)
+    gboolean                    event_controller_scroll_forward(GtkEventControllerScroll* pController, double delta_x, double delta_y);
+#endif
+
+    const cairo_font_options_t* get_font_options();
+
+    void SetColorScheme(GVariant* variant);
+
+    void SessionManagerInhibit(bool bStart, ApplicationInhibitFlags eType, std::u16string_view sReason, const char* application_id);
+
+    void DisallowCycleFocusOut();
+    bool IsCycleFocusOutDisallowed() const;
+    void AllowCycleFocusOut();
+};
+
+extern "C" {
+
+GType ooo_fixed_get_type();
+#if !GTK_CHECK_VERSION(4, 0, 0)
+AtkObject* ooo_fixed_get_accessible(GtkWidget *obj);
+#endif
+
+} // extern "C"
+
+#if !GTK_CHECK_VERSION(3, 22, 0)
+enum GdkAnchorHints
+{
+  GDK_ANCHOR_FLIP_X   = 1 << 0,
+  GDK_ANCHOR_FLIP_Y   = 1 << 1,
+  GDK_ANCHOR_SLIDE_X  = 1 << 2,
+  GDK_ANCHOR_SLIDE_Y  = 1 << 3,
+  GDK_ANCHOR_RESIZE_X = 1 << 4,
+  GDK_ANCHOR_RESIZE_Y = 1 << 5,
+  GDK_ANCHOR_FLIP     = GDK_ANCHOR_FLIP_X | GDK_ANCHOR_FLIP_Y,
+  GDK_ANCHOR_SLIDE    = GDK_ANCHOR_SLIDE_X | GDK_ANCHOR_SLIDE_Y,
+  GDK_ANCHOR_RESIZE   = GDK_ANCHOR_RESIZE_X | GDK_ANCHOR_RESIZE_Y
+};
+#endif
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/gtk/gtkgdi.hxx b/vcl/inc/unx/gtk/gtkgdi.hxx
new file mode 100644
index 0000000000..9d8bb26ce7
--- /dev/null
+++ b/vcl/inc/unx/gtk/gtkgdi.hxx
@@ -0,0 +1,245 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <config_cairo_canvas.h>
+
+#include <gtk/gtk.h>
+#include "gtkbackend.hxx"
+#include <gdk/gdkkeysyms.h>
+
+#include <unx/gtk/gtkframe.hxx>
+#include <ControlCacheKey.hxx>
+
+#include <headless/svpgdi.hxx>
+#include <textrender.hxx>
+
+enum class GtkControlPart
+{
+    ToplevelWindow,
+    Button,
+    LinkButton,
+    CheckButton,
+    CheckButtonCheck,
+    RadioButton,
+    RadioButtonRadio,
+    Entry,
+    Combobox,
+    ComboboxBox,
+    ComboboxBoxEntry,
+    ComboboxBoxButton,
+    ComboboxBoxButtonBox,
+    ComboboxBoxButtonBoxArrow,
+    Listbox,
+    ListboxBox,
+    ListboxBoxButton,
+    ListboxBoxButtonBox,
+    ListboxBoxButtonBoxArrow,
+    SpinButton,
+    SpinButtonUpButton,
+    SpinButtonDownButton,
+    ScrollbarVertical,
+    ScrollbarVerticalContents,
+    ScrollbarVerticalTrough,
+    ScrollbarVerticalSlider,
+    ScrollbarVerticalButton,
+    ScrollbarHorizontal,
+    ScrollbarHorizontalContents,
+    ScrollbarHorizontalTrough,
+    ScrollbarHorizontalSlider,
+    ScrollbarHorizontalButton,
+    ProgressBar,
+    ProgressBarTrough,
+    ProgressBarProgress,
+    Notebook,
+    NotebookHeader,
+    NotebookStack,
+    NotebookHeaderTabs,
+    NotebookHeaderTabsTab,
+    NotebookHeaderTabsTabLabel,
+    NotebookHeaderTabsTabActiveLabel,
+    NotebookHeaderTabsTabHoverLabel,
+    FrameBorder,
+    MenuBar,
+    MenuBarItem,
+    MenuWindow,
+    Menu,
+    MenuItem,
+    MenuItemLabel,
+    MenuItemArrow,
+    CheckMenuItem,
+    CheckMenuItemCheck,
+    RadioMenuItem,
+    RadioMenuItemRadio,
+    SeparatorMenuItem,
+    SeparatorMenuItemSeparator,
+};
+
+class GtkSalGraphics final : public SvpSalGraphics
+{
+    GtkSalFrame * const mpFrame;
+
+#if !GTK_CHECK_VERSION(4, 0, 0)
+    bool isNativeControlSupported(ControlType, ControlPart) override;
+    virtual bool        drawNativeControl( ControlType nType, ControlPart nPart,
+                                               const tools::Rectangle& rControlRegion,
+                                               ControlState nState, const ImplControlValue& aValue,
+                                               const OUString& rCaption,
+                                               const Color& rBackgroundColor ) override;
+    virtual bool        getNativeControlRegion( ControlType nType, ControlPart nPart,
+                                                    const tools::Rectangle& rControlRegion,
+                                                    ControlState nState,
+                                                    const ImplControlValue& aValue,
+                                                    const OUString& rCaption,
+                                                    tools::Rectangle &rNativeBoundingRegion,
+                                                    tools::Rectangle &rNativeContentRegion ) override;
+#endif
+    bool updateSettings(AllSettings&) override;
+    void handleDamage(const tools::Rectangle&) override;
+
+public:
+    GtkSalGraphics( GtkSalFrame *pFrame, GtkWidget *pWindow );
+
+#if ENABLE_CAIRO_CANVAS
+    virtual bool        SupportsCairo() const override;
+    virtual cairo::SurfaceSharedPtr CreateSurface(const cairo::CairoSurfaceSharedPtr& rSurface) const override;
+    virtual cairo::SurfaceSharedPtr CreateSurface(const OutputDevice& rRefDevice, int x, int y, int width, int height) const override;
+#endif
+
+    void WidgetQueueDraw() const;
+
+    virtual void GetResolution(sal_Int32& rDPIX, sal_Int32& rDPIY) override;
+
+    virtual OUString getRenderBackendName() const override { return "gtk3svp"; }
+
+    GtkStyleContext* createStyleContext(GtkControlPart ePart);
+#if !GTK_CHECK_VERSION(4, 0, 0)
+    GtkStyleContext* makeContext(GtkWidgetPath *pPath, GtkStyleContext *pParent);
+#endif
+private:
+    GtkWidget              *mpWindow;
+    static GtkStyleContext *mpWindowStyle;
+    static GtkStyleContext *mpButtonStyle;
+    static GtkStyleContext *mpLinkButtonStyle;
+    static GtkStyleContext *mpEntryStyle;
+    static GtkStyleContext *mpTextViewStyle;
+    static GtkStyleContext *mpVScrollbarStyle;
+    static GtkStyleContext *mpVScrollbarContentsStyle;
+    static GtkStyleContext *mpVScrollbarTroughStyle;
+    static GtkStyleContext *mpVScrollbarSliderStyle;
+    static GtkStyleContext *mpVScrollbarButtonStyle;
+    static GtkStyleContext *mpHScrollbarStyle;
+    static GtkStyleContext *mpHScrollbarContentsStyle;
+    static GtkStyleContext *mpHScrollbarTroughStyle;
+    static GtkStyleContext *mpHScrollbarSliderStyle;
+    static GtkStyleContext *mpHScrollbarButtonStyle;
+    static GtkStyleContext *mpToolbarStyle;
+    static GtkStyleContext *mpToolButtonStyle;
+    static GtkStyleContext *mpToolbarSeparatorStyle;
+    static GtkStyleContext *mpCheckButtonStyle;
+    static GtkStyleContext *mpCheckButtonCheckStyle;
+    static GtkStyleContext *mpRadioButtonStyle;
+    static GtkStyleContext *mpRadioButtonRadioStyle;
+    static GtkStyleContext *mpSpinStyle;
+    static GtkStyleContext *mpSpinUpStyle;
+    static GtkStyleContext *mpSpinDownStyle;
+    static GtkStyleContext *mpComboboxStyle;
+    static GtkStyleContext *mpComboboxBoxStyle;
+    static GtkStyleContext *mpComboboxEntryStyle;
+    static GtkStyleContext *mpComboboxButtonStyle;
+    static GtkStyleContext *mpComboboxButtonBoxStyle;
+    static GtkStyleContext *mpComboboxButtonArrowStyle;
+    static GtkStyleContext *mpListboxStyle;
+    static GtkStyleContext *mpListboxBoxStyle;
+    static GtkStyleContext *mpListboxButtonStyle;
+    static GtkStyleContext *mpListboxButtonBoxStyle;
+    static GtkStyleContext *mpListboxButtonArrowStyle;
+    static GtkStyleContext *mpFrameInStyle;
+    static GtkStyleContext *mpFrameOutStyle;
+    static GtkStyleContext *mpFixedHoriLineStyle;
+    static GtkStyleContext *mpFixedVertLineStyle;
+    static GtkStyleContext *mpTreeHeaderButtonStyle;
+    static GtkStyleContext *mpProgressBarStyle;
+    static GtkStyleContext *mpProgressBarTroughStyle;
+    static GtkStyleContext *mpProgressBarProgressStyle;
+    static GtkStyleContext *mpNotebookStyle;
+    static GtkStyleContext *mpNotebookStackStyle;
+    static GtkStyleContext *mpNotebookHeaderStyle;
+    static GtkStyleContext *mpNotebookHeaderTabsStyle;
+    static GtkStyleContext *mpNotebookHeaderTabsTabStyle;
+    static GtkStyleContext *mpNotebookHeaderTabsTabLabelStyle;
+    static GtkStyleContext *mpNotebookHeaderTabsTabActiveLabelStyle;
+    static GtkStyleContext *mpNotebookHeaderTabsTabHoverLabelStyle;
+    static GtkStyleContext *mpMenuBarStyle;
+    static GtkStyleContext *mpMenuBarItemStyle;
+    static GtkStyleContext *mpMenuWindowStyle;
+    static GtkStyleContext *mpMenuStyle;
+    static GtkStyleContext *mpMenuItemStyle;
+    static GtkStyleContext *mpMenuItemLabelStyle;
+    static GtkStyleContext *mpMenuItemArrowStyle;
+    static GtkStyleContext *mpCheckMenuItemStyle;
+    static GtkStyleContext *mpCheckMenuItemCheckStyle;
+    static GtkStyleContext *mpRadioMenuItemStyle;
+    static GtkStyleContext *mpRadioMenuItemRadioStyle;
+    static GtkStyleContext *mpSeparatorMenuItemStyle;
+    static GtkStyleContext *mpSeparatorMenuItemSeparatorStyle;
+    static gint mnVerticalSeparatorMinWidth;
+
+#if !GTK_CHECK_VERSION(4, 0, 0)
+    static tools::Rectangle NWGetScrollButtonRect( ControlPart nPart, tools::Rectangle aAreaRect );
+    static tools::Rectangle NWGetSpinButtonRect( ControlPart nPart, tools::Rectangle aAreaRect);
+    static tools::Rectangle NWGetComboBoxButtonRect(ControlType nType, ControlPart nPart, tools::Rectangle aAreaRect);
+
+    static void PaintScrollbar(GtkStyleContext *context,
+                        cairo_t *cr,
+                        const tools::Rectangle& rControlRectangle,
+                        ControlPart nPart,
+                        const ImplControlValue& aValue );
+           void PaintOneSpinButton( GtkStyleContext *context,
+                             cairo_t *cr,
+                             ControlPart nPart,
+                             tools::Rectangle aAreaRect,
+                             ControlState nState );
+           void PaintSpinButton(GtkStateFlags flags,
+                         cairo_t *cr,
+                         const tools::Rectangle& rControlRectangle,
+                         ControlPart nPart,
+                         const ImplControlValue& aValue);
+    static void PaintCombobox(GtkStateFlags flags,
+                        cairo_t *cr,
+                        const tools::Rectangle& rControlRectangle,
+                        ControlType nType,
+                        ControlPart nPart);
+    static void PaintCheckOrRadio(cairo_t *cr, GtkStyleContext *context,
+                                  const tools::Rectangle& rControlRectangle,
+                                  bool bIsCheck, bool bInMenu);
+
+    static void PaintCheck(cairo_t *cr, GtkStyleContext *context,
+                           const tools::Rectangle& rControlRectangle, bool bInMenu);
+
+    static void PaintRadio(cairo_t *cr, GtkStyleContext *context,
+                           const tools::Rectangle& rControlRectangle, bool bInMenu);
+#endif
+
+    static bool style_loaded;
+};
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/gtk/gtkinst.hxx b/vcl/inc/unx/gtk/gtkinst.hxx
new file mode 100644
index 0000000000..1f9e328bb8
--- /dev/null
+++ b/vcl/inc/unx/gtk/gtkinst.hxx
@@ -0,0 +1,349 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <stack>
+
+#include <unx/salinst.h>
+#include <unx/gensys.h>
+#include <headless/svpinst.hxx>
+#include <com/sun/star/datatransfer/DataFlavor.hpp>
+#include <com/sun/star/datatransfer/dnd/XDragSource.hpp>
+#include <com/sun/star/datatransfer/dnd/XDropTarget.hpp>
+#include <com/sun/star/lang/XInitialization.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/awt/XWindow.hpp>
+#include <cppuhelper/compbase.hxx>
+#include <vcl/weld.hxx>
+#include <vcl/weldutils.hxx>
+#include <gtk/gtk.h>
+
+vcl::Font pango_to_vcl(const PangoFontDescription* font, const css::lang::Locale& rLocale);
+
+class GenPspGraphics;
+class GtkYieldMutex final : public SalYieldMutex
+{
+    thread_local static std::stack<sal_uInt32> yieldCounts;
+
+public:
+         GtkYieldMutex() {}
+    void ThreadsEnter();
+    void ThreadsLeave();
+};
+
+class GtkSalFrame;
+
+#if GTK_CHECK_VERSION(4, 0, 0)
+gint gtk_dialog_run(GtkDialog *dialog);
+
+struct read_transfer_result
+{
+    enum { BlockSize = 8192 };
+    size_t nRead = 0;
+    bool bDone = false;
+
+    std::vector<sal_Int8> aVector;
+
+    static void read_block_async_completed(GObject* source, GAsyncResult* res, gpointer user_data);
+
+    OUString get_as_string() const;
+    css::uno::Sequence<sal_Int8> get_as_sequence() const;
+};
+
+#endif
+
+struct VclToGtkHelper
+{
+    std::vector<css::datatransfer::DataFlavor> aInfoToFlavor;
+#if GTK_CHECK_VERSION(4, 0, 0)
+    std::vector<OString> FormatsToGtk(const css::uno::Sequence<css::datatransfer::DataFlavor> &rFormats);
+#else
+    std::vector<GtkTargetEntry> FormatsToGtk(const css::uno::Sequence<css::datatransfer::DataFlavor> &rFormats);
+#endif
+#if GTK_CHECK_VERSION(4, 0, 0)
+    void setSelectionData(const css::uno::Reference<css::datatransfer::XTransferable> &rTrans,
+                          GdkContentProvider* provider,
+                          const char* mime_type,
+                          GOutputStream* stream,
+                          int io_priority,
+                          GCancellable* cancellable,
+                          GAsyncReadyCallback callback,
+                          gpointer user_data);
+#else
+    void setSelectionData(const css::uno::Reference<css::datatransfer::XTransferable> &rTrans,
+                          GtkSelectionData *selection_data, guint info);
+#endif
+private:
+#if GTK_CHECK_VERSION(4, 0, 0)
+    OString makeGtkTargetEntry(const css::datatransfer::DataFlavor& rFlavor);
+#else
+    GtkTargetEntry makeGtkTargetEntry(const css::datatransfer::DataFlavor& rFlavor);
+#endif
+};
+
+class GtkTransferable : public cppu::WeakImplHelper<css::datatransfer::XTransferable>
+{
+protected:
+#if GTK_CHECK_VERSION(4, 0, 0)
+    std::map<OUString, OString> m_aMimeTypeToGtkType;
+#else
+    std::map<OUString, GdkAtom> m_aMimeTypeToGtkType;
+#endif
+
+#if GTK_CHECK_VERSION(4, 0, 0)
+    std::vector<css::datatransfer::DataFlavor> getTransferDataFlavorsAsVector(const char * const *targets, gint n_targets);
+#else
+    std::vector<css::datatransfer::DataFlavor> getTransferDataFlavorsAsVector(GdkAtom *targets, gint n_targets);
+#endif
+
+public:
+    virtual css::uno::Any SAL_CALL getTransferData(const css::datatransfer::DataFlavor& rFlavor) override = 0;
+    virtual std::vector<css::datatransfer::DataFlavor> getTransferDataFlavorsAsVector() = 0;
+    virtual css::uno::Sequence<css::datatransfer::DataFlavor> SAL_CALL getTransferDataFlavors() override;
+    virtual sal_Bool SAL_CALL isDataFlavorSupported(const css::datatransfer::DataFlavor& rFlavor) override;
+};
+
+class GtkDnDTransferable;
+
+class GtkInstDropTarget final : public cppu::WeakComponentImplHelper<css::datatransfer::dnd::XDropTarget,
+                                                           css::lang::XInitialization,
+                                                           css::lang::XServiceInfo>
+{
+    osl::Mutex m_aMutex;
+    GtkSalFrame* m_pFrame;
+    GtkDnDTransferable* m_pFormatConversionRequest;
+    bool m_bActive;
+    bool m_bInDrag;
+    sal_Int8 m_nDefaultActions;
+    std::vector<css::uno::Reference<css::datatransfer::dnd::XDropTargetListener>> m_aListeners;
+public:
+    GtkInstDropTarget();
+    virtual ~GtkInstDropTarget() override;
+
+    // XInitialization
+    virtual void        SAL_CALL initialize(const css::uno::Sequence<css::uno::Any>& rArgs) override;
+            void        deinitialize();
+
+    // XDropTarget
+    virtual void        SAL_CALL addDropTargetListener(const css::uno::Reference<css::datatransfer::dnd::XDropTargetListener>&) override;
+    virtual void        SAL_CALL removeDropTargetListener(const css::uno::Reference<css::datatransfer::dnd::XDropTargetListener>&) override;
+    virtual sal_Bool    SAL_CALL isActive() override;
+    virtual void        SAL_CALL setActive(sal_Bool active) override;
+    virtual sal_Int8    SAL_CALL getDefaultActions() override;
+    virtual void        SAL_CALL setDefaultActions(sal_Int8 actions) override;
+
+    OUString SAL_CALL getImplementationName() override;
+
+    sal_Bool SAL_CALL supportsService(OUString const & ServiceName) override;
+
+    css::uno::Sequence<OUString> SAL_CALL getSupportedServiceNames() override;
+
+    void fire_dragEnter(const css::datatransfer::dnd::DropTargetDragEnterEvent& dtdee);
+    void fire_dragOver(const css::datatransfer::dnd::DropTargetDragEvent& dtde);
+    void fire_drop(const css::datatransfer::dnd::DropTargetDropEvent& dtde);
+    void fire_dragExit(const css::datatransfer::dnd::DropTargetEvent& dte);
+
+    void SetFormatConversionRequest(GtkDnDTransferable *pRequest)
+    {
+        m_pFormatConversionRequest = pRequest;
+    }
+
+#if !GTK_CHECK_VERSION(4, 0, 0)
+    gboolean signalDragMotion(GtkWidget* pWidget, GdkDragContext* context, gint x, gint y, guint time);
+    gboolean signalDragDrop(GtkWidget* pWidget, GdkDragContext* context, gint x, gint y, guint time);
+#else
+    GdkDragAction signalDragMotion(GtkDropTargetAsync *context, GdkDrop *drop, double x, double y);
+    gboolean signalDragDrop(GtkDropTargetAsync *context, GdkDrop *drop, double x, double y);
+#endif
+
+    void signalDragLeave(GtkWidget* pWidget);
+
+#if !GTK_CHECK_VERSION(4, 0, 0)
+    void signalDragDropReceived(GtkWidget* pWidget, GdkDragContext* context, gint x, gint y, GtkSelectionData* data, guint ttype, guint time);
+#endif
+};
+
+class GtkInstDragSource final : public cppu::WeakComponentImplHelper<css::datatransfer::dnd::XDragSource,
+                                                           css::lang::XInitialization,
+                                                           css::lang::XServiceInfo>
+{
+    osl::Mutex m_aMutex;
+    GtkSalFrame* m_pFrame;
+    css::uno::Reference<css::datatransfer::dnd::XDragSourceListener> m_xListener;
+    css::uno::Reference<css::datatransfer::XTransferable> m_xTrans;
+    VclToGtkHelper m_aConversionHelper;
+public:
+    GtkInstDragSource()
+        : WeakComponentImplHelper(m_aMutex)
+        , m_pFrame(nullptr)
+    {
+    }
+
+    void set_datatransfer(const css::uno::Reference<css::datatransfer::XTransferable>& rTrans,
+                          const css::uno::Reference<css::datatransfer::dnd::XDragSourceListener>& rListener);
+
+#if !GTK_CHECK_VERSION(4, 0, 0)
+    std::vector<GtkTargetEntry> FormatsToGtk(const css::uno::Sequence<css::datatransfer::DataFlavor> &rFormats);
+#endif
+
+    void setActiveDragSource();
+
+    virtual ~GtkInstDragSource() override;
+
+    // XDragSource
+    virtual sal_Bool    SAL_CALL isDragImageSupported() override;
+    virtual sal_Int32   SAL_CALL getDefaultCursor(sal_Int8 dragAction) override;
+    virtual void        SAL_CALL startDrag(
+        const css::datatransfer::dnd::DragGestureEvent& trigger, sal_Int8 sourceActions, sal_Int32 cursor, sal_Int32 image,
+        const css::uno::Reference< css::datatransfer::XTransferable >& transferable,
+        const css::uno::Reference< css::datatransfer::dnd::XDragSourceListener >& listener) override;
+
+    // XInitialization
+    virtual void        SAL_CALL initialize(const css::uno::Sequence<css::uno::Any >& rArguments) override;
+            void        deinitialize();
+
+    OUString SAL_CALL getImplementationName() override;
+
+    sal_Bool SAL_CALL supportsService(OUString const & ServiceName) override;
+
+    css::uno::Sequence<OUString> SAL_CALL getSupportedServiceNames() override;
+
+    void dragFailed();
+    void dragDelete();
+#if GTK_CHECK_VERSION(4, 0, 0)
+    void dragEnd(GdkDrag* drag);
+#else
+    void dragEnd(GdkDragContext* context);
+    void dragDataGet(GtkSelectionData *data, guint info);
+#endif
+
+    // For LibreOffice internal D&D we provide the Transferable without Gtk
+    // intermediaries as a shortcut, see tdf#100097 for how dbaccess depends on this
+    static GtkInstDragSource* g_ActiveDragSource;
+    css::uno::Reference<css::datatransfer::XTransferable> const & GetTransferable() const { return m_xTrans; }
+};
+
+enum SelectionType { SELECTION_CLIPBOARD = 0, SELECTION_PRIMARY = 1 };
+
+class GtkSalTimer;
+class GtkInstance final : public SvpSalInstance
+{
+public:
+            GtkInstance( std::unique_ptr<SalYieldMutex> pMutex );
+    virtual ~GtkInstance() override;
+    void    EnsureInit();
+    virtual void AfterAppInit() override;
+
+    virtual SalFrame*           CreateFrame( SalFrame* pParent, SalFrameStyleFlags nStyle ) override;
+    virtual SalFrame*           CreateChildFrame( SystemParentData* pParent, SalFrameStyleFlags nStyle ) override;
+    virtual SalObject*          CreateObject( SalFrame* pParent, SystemWindowData* pWindowData, bool bShow ) override;
+    virtual SalSystem*          CreateSalSystem() override;
+    virtual SalInfoPrinter*     CreateInfoPrinter(SalPrinterQueueInfo* pPrinterQueueInfo, ImplJobSetup* pJobSetup) override;
+    virtual std::unique_ptr<SalPrinter> CreatePrinter( SalInfoPrinter* pInfoPrinter ) override;
+    virtual std::unique_ptr<SalMenu>     CreateMenu( bool, Menu* ) override;
+    virtual std::unique_ptr<SalMenuItem> CreateMenuItem( const SalItemParams& ) override;
+    virtual SalTimer*           CreateSalTimer() override;
+    virtual void                AddToRecentDocumentList(const OUString& rFileUrl, const OUString& rMimeType, const OUString& rDocumentService) override;
+    virtual std::unique_ptr<SalVirtualDevice>
+                                CreateVirtualDevice( SalGraphics&,
+                                                     tools::Long &nDX, tools::Long &nDY,
+                                                     DeviceFormat eFormat,
+                                                     const SystemGraphicsData* = nullptr ) override;
+    virtual std::shared_ptr<SalBitmap> CreateSalBitmap() override;
+
+    virtual bool                DoYield(bool bWait, bool bHandleAllCurrentEvents) override;
+    virtual bool                AnyInput( VclInputFlags nType ) override;
+    // impossible to handle correctly, as "main thread" depends on the dispatch mutex
+    virtual bool                IsMainThread() const override { return false; }
+
+    virtual std::unique_ptr<GenPspGraphics> CreatePrintGraphics() override;
+
+    virtual bool hasNativeFileSelection() const override { return true; }
+
+    virtual css::uno::Reference< css::ui::dialogs::XFilePicker2 >
+        createFilePicker( const css::uno::Reference< css::uno::XComponentContext >& ) override;
+    virtual css::uno::Reference< css::ui::dialogs::XFolderPicker2 >
+        createFolderPicker( const css::uno::Reference< css::uno::XComponentContext >& ) override;
+
+    virtual css::uno::Reference< css::uno::XInterface > CreateClipboard( const css::uno::Sequence< css::uno::Any >& i_rArguments ) override;
+    virtual css::uno::Reference<css::uno::XInterface> ImplCreateDragSource(const SystemEnvData*) override;
+    virtual css::uno::Reference<css::uno::XInterface> ImplCreateDropTarget(const SystemEnvData*) override;
+    virtual OpenGLContext* CreateOpenGLContext() override;
+    virtual std::unique_ptr<weld::Builder> CreateBuilder(weld::Widget* pParent, const OUString& rUIRoot, const OUString& rUIFile) override;
+    virtual std::unique_ptr<weld::Builder> CreateInterimBuilder(vcl::Window* pParent, const OUString& rUIRoot, const OUString& rUIFile,
+                                                bool bAllowCycleFocusOut, sal_uInt64 nLOKWindowId = 0) override;
+    virtual weld::MessageDialog* CreateMessageDialog(weld::Widget* pParent, VclMessageType eMessageType, VclButtonsType eButtonType, const OUString &rPrimaryMessage) override;
+    virtual weld::Window* GetFrameWeld(const css::uno::Reference<css::awt::XWindow>& rWindow) override;
+
+    virtual const cairo_font_options_t* GetCairoFontOptions() override;
+            const cairo_font_options_t* GetLastSeenCairoFontOptions() const;
+                                   void ResetLastSeenCairoFontOptions(const cairo_font_options_t* pOptions);
+
+    void                        RemoveTimer ();
+
+    void* CreateGStreamerSink(const SystemChildWindow*) override;
+
+private:
+    GtkSalTimer *m_pTimer;
+    css::uno::Reference<css::uno::XInterface> m_aClipboards[2];
+    bool                        IsTimerExpired();
+    bool                        bNeedsInit;
+    cairo_font_options_t*       m_pLastCairoFontOptions;
+};
+
+inline GtkInstance* GetGtkInstance() { return static_cast<GtkInstance*>(GetSalInstance()); }
+
+class SalGtkXWindow final : public weld::TransportAsXWindow
+{
+private:
+    weld::Window* m_pWeldWidget;
+    GtkWidget* m_pWidget;
+public:
+
+    SalGtkXWindow(weld::Window* pWeldWidget, GtkWidget* pWidget)
+        : TransportAsXWindow(pWeldWidget)
+        , m_pWeldWidget(pWeldWidget)
+        , m_pWidget(pWidget)
+    {
+    }
+
+    virtual void clear() override
+    {
+        m_pWeldWidget = nullptr;
+        m_pWidget = nullptr;
+        TransportAsXWindow::clear();
+    }
+
+    GtkWidget* getGtkWidget() const
+    {
+        return m_pWidget;
+    }
+
+    weld::Window* getFrameWeld() const
+    {
+        return m_pWeldWidget;
+    }
+};
+
+GdkPixbuf* load_icon_by_name(const OUString& rIconName);
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/gtk/gtkobject.hxx b/vcl/inc/unx/gtk/gtkobject.hxx
new file mode 100644
index 0000000000..63544f56f8
--- /dev/null
+++ b/vcl/inc/unx/gtk/gtkobject.hxx
@@ -0,0 +1,120 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <tools/solar.h>
+#include <vcl/sysdata.hxx>
+#include <salobj.hxx>
+#include <unx/gtk/gtkframe.hxx>
+
+class GtkSalObjectBase : public SalObject
+{
+protected:
+    SystemEnvData       m_aSystemData;
+    GtkWidget*          m_pSocket;
+    GtkSalFrame*        m_pParent;
+    cairo_region_t*     m_pRegion;
+
+    void Init();
+
+public:
+    GtkSalObjectBase(GtkSalFrame* pParent);
+    virtual ~GtkSalObjectBase() override;
+
+    virtual void                    BeginSetClipRegion( sal_uInt32 nRects ) override;
+    virtual void                    UnionClipRegion( tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight ) override;
+
+    virtual void                    SetForwardKey( bool bEnable ) override;
+
+    virtual const SystemEnvData*    GetSystemData() const override;
+
+    virtual Size                    GetOptimalSize() const override;
+
+private:
+    // signals
+#if !GTK_CHECK_VERSION(4, 0, 0)
+    static gboolean     signalButton( GtkWidget*, GdkEventButton*, gpointer );
+    static gboolean     signalFocus( GtkWidget*, GdkEventFocus*, gpointer );
+#endif
+};
+
+// this attempts to clip the hosted native window using gdk_window_shape_combine_region
+class GtkSalObject final : public GtkSalObjectBase
+{
+    // signals
+    static void         signalDestroy( GtkWidget*, gpointer );
+
+public:
+    GtkSalObject(GtkSalFrame* pParent, bool bShow);
+    virtual ~GtkSalObject() override;
+
+    // override all pure virtual methods
+    virtual void                    ResetClipRegion() override;
+    virtual void                    EndSetClipRegion() override;
+
+    virtual void                    SetPosSize( tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight ) override;
+    virtual void                    Show( bool bVisible ) override;
+    virtual void                    Reparent(SalFrame* pFrame) override;
+};
+
+// this attempts to clip the hosted native GtkWidget by using a GtkScrolledWindow as a viewport
+// only a rectangular area is going to work
+class GtkSalObjectWidgetClip final : public GtkSalObjectBase
+{
+    tools::Rectangle m_aRect;
+    tools::Rectangle m_aClipRect;
+    GtkWidget* m_pScrolledWindow;
+    GtkWidget* m_pViewPort;
+    GtkCssProvider* m_pBgCssProvider;
+
+    // signals
+#if !GTK_CHECK_VERSION(4, 0, 0)
+    static gboolean     signalScroll(GtkWidget*, GdkEvent*, gpointer);
+#else
+    static gboolean     signalScroll(GtkEventControllerScroll* pController, double delta_x, double delta_y, gpointer object);
+#endif
+    static void         signalDestroy( GtkWidget*, gpointer );
+
+#if !GTK_CHECK_VERSION(4, 0, 0)
+    bool signal_scroll(GtkWidget* pScrolledWindow, GdkEvent* pEvent);
+#else
+    bool signal_scroll(GtkEventControllerScroll* pController, double delta_x, double delta_y);
+#endif
+
+    void ApplyClipRegion();
+
+    void SetViewPortBackground();
+
+    DECL_LINK(SettingsChangedHdl, VclWindowEvent&, void);
+
+public:
+    GtkSalObjectWidgetClip(GtkSalFrame* pParent, bool bShow);
+    virtual ~GtkSalObjectWidgetClip() override;
+
+    // override all pure virtual methods
+    virtual void                    ResetClipRegion() override;
+    virtual void                    EndSetClipRegion() override;
+
+    virtual void                    SetPosSize( tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight ) override;
+    virtual void                    Show( bool bVisible ) override;
+    virtual void                    Reparent(SalFrame* pFrame) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/gtk/gtksalmenu.hxx b/vcl/inc/unx/gtk/gtksalmenu.hxx
new file mode 100644
index 0000000000..4157df9d3b
--- /dev/null
+++ b/vcl/inc/unx/gtk/gtksalmenu.hxx
@@ -0,0 +1,158 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <config_dbus.h>
+#include <config_gio.h>
+
+#include <vector>
+#if ENABLE_GIO
+#include <gio/gio.h>
+#endif
+
+#include <salmenu.hxx>
+#include <unx/gtk/gtkframe.hxx>
+#include <unotools/tempfile.hxx>
+#include <vcl/idle.hxx>
+
+#include <unx/gtk/glomenu.h>
+#include <unx/gtk/gloactiongroup.h>
+
+class MenuItemList;
+class GtkSalMenuItem;
+
+class GtkSalMenu final : public SalMenu
+{
+private:
+    std::vector< GtkSalMenuItem* >  maItems;
+    std::vector<std::pair<sal_uInt16, GtkWidget*>> maExtraButtons;
+    Idle                            maUpdateMenuBarIdle;
+
+    bool                            mbInActivateCallback;
+    bool                            mbMenuBar;
+    bool                            mbNeedsUpdate;
+    bool                            mbReturnFocusToDocument;
+    bool                            mbAddedGrab;
+    /// Even setting  null icon on a menuitem can be expensive, so cache state to avoid that call
+    bool                            mbHasNullItemIcon = true;
+    GtkWidget*                      mpMenuBarContainerWidget;
+    std::unique_ptr<utl::TempFileNamed> mxPersonaImage;
+    BitmapEx                        maPersonaBitmap;
+    GtkWidget*                      mpMenuAllowShrinkWidget;
+    GtkWidget*                      mpMenuBarWidget;
+    GtkWidget*                      mpMenuWidget;
+    GtkCssProvider*                 mpMenuBarContainerProvider;
+    GtkCssProvider*                 mpMenuBarProvider;
+    GtkWidget*                      mpCloseButton;
+    VclPtr<Menu>                    mpVCLMenu;
+    GtkSalMenu*                     mpParentSalMenu;
+    GtkSalFrame*                    mpFrame;
+
+    // GMenuModel and GActionGroup attributes
+    GMenuModel*                     mpMenuModel;
+    GActionGroup*                   mpActionGroup;
+
+    void                        ImplUpdate(bool bRecurse, bool bRemoveDisabledEntries);
+    void                        ActivateAllSubmenus(Menu* pMenuBar);
+
+    DECL_LINK(MenuBarHierarchyChangeHandler, Timer*, void);
+
+    static GtkWidget* AddButton(GtkWidget *pImage);
+
+public:
+    GtkSalMenu( bool bMenuBar );
+    virtual ~GtkSalMenu() override;
+
+    virtual bool                VisibleMenuBar() override;   // must return TRUE to actually DISPLAY native menu bars
+                                                    // otherwise only menu messages are processed (eg, OLE on Windows)
+
+    virtual void                InsertItem( SalMenuItem* pSalMenuItem, unsigned nPos ) override;
+    virtual void                RemoveItem( unsigned nPos ) override;
+    virtual void                SetSubMenu( SalMenuItem* pSalMenuItem, SalMenu* pSubMenu, unsigned nPos ) override;
+    virtual void                SetFrame( const SalFrame* pFrame ) override;
+    const GtkSalFrame*          GetFrame() const;
+    virtual void                CheckItem( unsigned nPos, bool bCheck ) override;
+    virtual void                EnableItem( unsigned nPos, bool bEnable ) override;
+    virtual void                ShowItem( unsigned nPos, bool bShow ) override;
+    virtual void                SetItemText( unsigned nPos, SalMenuItem* pSalMenuItem, const OUString& rText ) override;
+    virtual void                SetItemImage( unsigned nPos, SalMenuItem* pSalMenuItem, const Image& rImage) override;
+    virtual void                SetAccelerator( unsigned nPos, SalMenuItem* pSalMenuItem, const vcl::KeyCode& rKeyCode, const OUString& rKeyName ) override;
+    virtual void                GetSystemMenuData( SystemMenuData* pData ) override;
+
+    void                        SetMenu( Menu* pMenu ) { mpVCLMenu = pMenu; }
+    Menu*                       GetMenu() { return mpVCLMenu; }
+    void                        SetMenuModel(GMenuModel* pMenuModel);
+    unsigned                    GetItemCount() const { return maItems.size(); }
+    GtkSalMenuItem*             GetItemAtPos( unsigned nPos ) { return maItems[ nPos ]; }
+    void                        SetActionGroup( GActionGroup* pActionGroup ) { mpActionGroup = pActionGroup; }
+    bool                        IsItemVisible( unsigned nPos );
+
+    void                        NativeSetItemText( unsigned nSection, unsigned nItemPos, const OUString& rText );
+    void                        NativeSetItemIcon( unsigned nSection, unsigned nItemPos, const Image& rImage );
+    bool                        NativeSetItemCommand( unsigned nSection,
+                                                      unsigned nItemPos,
+                                                      sal_uInt16 nId,
+                                                      const gchar* aCommand,
+                                                      MenuItemBits nBits,
+                                                      bool bChecked,
+                                                      bool bIsSubmenu );
+    void                        NativeSetEnableItem( gchar const * aCommand, gboolean bEnable );
+    void                        NativeCheckItem( unsigned nSection, unsigned nItemPos, MenuItemBits bits, gboolean bCheck );
+    void                        NativeSetAccelerator( unsigned nSection, unsigned nItemPos, const vcl::KeyCode& rKeyCode, std::u16string_view rKeyName );
+
+    static void                 DispatchCommand(const gchar* pMenuCommand);
+    static void                 Activate(const gchar* pMenuCommand);
+    static void                 Deactivate(const gchar* pMenuCommand);
+    void                        EnableUnity(bool bEnable);
+    virtual void                ShowMenuBar( bool bVisible ) override;
+    bool                        PrepUpdate() const;
+    virtual void                Update() override;  // Update this menu only.
+    // Update full menu hierarchy from this menu.
+    void                        UpdateFull () { ActivateAllSubmenus(mpVCLMenu); }
+    // Clear ActionGroup and MenuModel from full menu hierarchy
+    void                        ClearActionGroupAndMenuModel();
+    GtkSalMenu*                 GetTopLevel();
+    void                        SetNeedsUpdate();
+
+    GtkWidget*                  GetMenuBarWidget() const { return mpMenuBarWidget; }
+    GtkWidget*                  GetMenuBarContainerWidget() const { return mpMenuBarContainerWidget; }
+
+    void CreateMenuBarWidget();
+    void DestroyMenuBarWidget();
+#if !GTK_CHECK_VERSION(4, 0, 0)
+    gboolean SignalKey(GdkEventKey const * pEvent);
+#endif
+    void ReturnFocus();
+
+    virtual bool ShowNativePopupMenu(FloatingWindow * pWin, const tools::Rectangle& rRect, FloatWinPopupFlags nFlags) override;
+    virtual void ShowCloseButton(bool bShow) override;
+    virtual bool AddMenuBarButton( const SalMenuButtonItem& rNewItem ) override;
+    virtual void RemoveMenuBarButton( sal_uInt16 nId ) override;
+    virtual tools::Rectangle GetMenuBarButtonRectPixel( sal_uInt16 i_nItemId, SalFrame* i_pReferenceFrame ) override;
+    virtual bool CanGetFocus() const override;
+    virtual bool TakeFocus() override;
+    virtual int GetMenuBarHeight() const override;
+    virtual void ApplyPersona() override;
+};
+
+class GtkSalMenuItem final : public SalMenuItem
+{
+public:
+    GtkSalMenuItem( const SalItemParams* );
+    virtual ~GtkSalMenuItem() override;
+
+    GtkSalMenu*         mpParentMenu;       // The menu into which this menu item is inserted
+    GtkSalMenu*         mpSubMenu;          // Submenu of this item (if defined)
+    MenuItemType        mnType;             // Item type
+    sal_uInt16          mnId;               // Item ID
+    bool                mbVisible;          // Item visibility.
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/gtk/gtksys.hxx b/vcl/inc/unx/gtk/gtksys.hxx
new file mode 100644
index 0000000000..0dd756f7a7
--- /dev/null
+++ b/vcl/inc/unx/gtk/gtksys.hxx
@@ -0,0 +1,47 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <unx/gensys.h>
+#include <gtk/gtk.h>
+#include <unx/saltype.h>
+#include <deque>
+
+class GtkSalSystem final : public SalGenericSystem
+{
+    GdkDisplay *mpDisplay;
+#if !GTK_CHECK_VERSION(4,0,0)
+    // Number of monitors for every active screen.
+    std::deque<std::pair<GdkScreen*, int> > maScreenMonitors;
+#endif
+public:
+             GtkSalSystem();
+    virtual ~GtkSalSystem() override;
+    static   GtkSalSystem *GetSingleton();
+
+    virtual unsigned int  GetDisplayScreenCount() override;
+    virtual unsigned int  GetDisplayBuiltInScreen() override;
+    virtual AbsoluteScreenPixelRectangle GetDisplayScreenPosSizePixel(unsigned int nScreen) override;
+    virtual int           ShowNativeDialog (const OUString&              rTitle,
+                                            const OUString&              rMessage,
+                                            const std::vector< OUString >& rButtons) override;
+    SalX11Screen      GetDisplayDefaultXScreen()
+            { return getXScreenFromDisplayScreen( GetDisplayBuiltInScreen() ); }
+    SalX11Screen      getXScreenFromDisplayScreen(unsigned int nDisplayScreen);
+#if !GTK_CHECK_VERSION(4,0,0)
+    void              countScreenMonitors();
+    // We have a 'screen' number that is combined from screen-idx + monitor-idx
+    int        getScreenIdxFromPtr     (GdkScreen *pScreen);
+    int        getScreenMonitorIdx     (GdkScreen *pScreen, int nX, int nY);
+    GdkScreen *getScreenMonitorFromIdx (int nIdx, gint &nMonitor);
+#endif
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/gtk/hudawareness.h b/vcl/inc/unx/gtk/hudawareness.h
new file mode 100644
index 0000000000..6c9c015d6a
--- /dev/null
+++ b/vcl/inc/unx/gtk/hudawareness.h
@@ -0,0 +1,29 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <gio/gio.h>
+
+G_BEGIN_DECLS
+
+typedef void         (* HudAwarenessCallback)                           (gboolean               hud_active,
+                                                                         gpointer               user_data);
+
+guint                   hud_awareness_register                          (GDBusConnection       *connection,
+                                                                         const gchar           *object_path,
+                                                                         HudAwarenessCallback   callback,
+                                                                         gpointer               user_data,
+                                                                         GDestroyNotify         notify,
+                                                                         GError               **error);
+
+void                    hud_awareness_unregister                        (GDBusConnection       *connection,
+                                                                         guint                  awareness_id);
+
+G_END_DECLS
diff --git a/vcl/inc/unx/helper.hxx b/vcl/inc/unx/helper.hxx
new file mode 100644
index 0000000000..97da8339e3
--- /dev/null
+++ b/vcl/inc/unx/helper.hxx
@@ -0,0 +1,50 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vector>
+
+#include <rtl/ustring.hxx>
+
+
+// forwards
+namespace osl { class File; }
+
+namespace psp
+{
+
+void getPrinterPathList( std::vector< OUString >& rPathList, const char* pSubDir );
+
+OUString const & getFontPath();
+
+// normalized path (equivalent to realpath)
+void normPath( OString& rPath );
+
+// splits rOrgPath into dirname and basename
+// rOrgPath will be subject to normPath
+void splitPath( OString& rOrgPath, OString& rDir, OString& rBase );
+
+enum class whichOfficePath { InstallationRootPath, UserPath, ConfigPath };
+
+OUString getOfficePath( whichOfficePath ePath );
+
+} // namespace
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/i18n_cb.hxx b/vcl/inc/unx/i18n_cb.hxx
new file mode 100644
index 0000000000..4b498f3878
--- /dev/null
+++ b/vcl/inc/unx/i18n_cb.hxx
@@ -0,0 +1,89 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <X11/Xlib.h>
+
+#include <salwtype.hxx>
+#include <vector>
+
+extern "C" {
+
+// xim callbacks
+void PreeditDoneCallback ( XIC ic, XPointer client_data, XPointer call_data);
+int  PreeditStartCallback( XIC ic, XPointer client_data, XPointer call_data);
+void PreeditDrawCallback ( XIC ic, XPointer client_data,
+                           XIMPreeditDrawCallbackStruct *call_data );
+void PreeditCaretCallback( XIC ic, XPointer client_data,
+                           XIMPreeditCaretCallbackStruct *call_data );
+void GetPreeditSpotLocation(XIC ic, XPointer client_data);
+
+void StatusStartCallback (XIC ic, XPointer client_data, XPointer call_data);
+void StatusDoneCallback  (XIC ic, XPointer client_data, XPointer call_data);
+void StatusDrawCallback  (XIC ic, XPointer client_data,
+            XIMStatusDrawCallbackStruct *call_data);
+
+// keep informed if kinput2 crashed again
+void IC_IMDestroyCallback (XIM im, XPointer client_data, XPointer call_data);
+void IM_IMDestroyCallback (XIM im, XPointer client_data, XPointer call_data);
+
+Bool IsControlCode(sal_Unicode nChar);
+
+} /* extern "C" */
+
+struct preedit_text_t
+{
+    sal_Unicode   *pUnicodeBuffer;
+    XIMFeedback   *pCharStyle;
+    unsigned int   nLength;
+    unsigned int   nSize;
+    preedit_text_t()
+        : pUnicodeBuffer(nullptr)
+        , pCharStyle(nullptr)
+        , nLength(0)
+        , nSize(0)
+    {
+    }
+};
+
+class SalFrame;
+
+enum class PreeditStatus {
+    DontKnow = 0,
+    Active,
+    ActivationRequired,
+    StartPending
+};
+
+struct preedit_data_t
+{
+    SalFrame*               pFrame;
+    PreeditStatus           eState;
+    preedit_text_t          aText;
+    SalExtTextInputEvent    aInputEv;
+    std::vector< ExtTextInputAttr >   aInputFlags;
+    preedit_data_t()
+        : pFrame(nullptr)
+        , eState(PreeditStatus::DontKnow)
+    {
+    }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/i18n_ic.hxx b/vcl/inc/unx/i18n_ic.hxx
new file mode 100644
index 0000000000..303b3fb2e4
--- /dev/null
+++ b/vcl/inc/unx/i18n_ic.hxx
@@ -0,0 +1,77 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "i18n_cb.hxx"
+
+enum class EndExtTextInputFlags;
+
+class SalI18N_InputContext
+{
+
+private:
+
+    Bool    mbUseable; // system supports current locale ?
+    XIC     maContext;
+
+    XIMStyle mnSupportedPreeditStyle;
+    XIMStyle mnStatusStyle;
+    XIMStyle mnPreeditStyle;
+
+    preedit_data_t maClientData;
+    XIMCallback maPreeditStartCallback;
+    XIMCallback maPreeditDoneCallback;
+    XIMCallback maPreeditDrawCallback;
+    XIMCallback maPreeditCaretCallback;
+    XIMCallback maCommitStringCallback;
+    XIMCallback maSwitchIMCallback;
+    XIMCallback maDestroyCallback;
+
+    XVaNestedList mpAttributes;
+    XVaNestedList mpStatusAttributes;
+    XVaNestedList mpPreeditAttributes;
+
+    bool         SupportInputMethodStyle( XIMStyles const *pIMStyles );
+    static unsigned int GetWeightingOfIMStyle(   XIMStyle n_style );
+    bool         IsSupportedIMStyle(      XIMStyle n_style ) const;
+
+public:
+
+    Bool UseContext() const { return mbUseable; }
+    bool IsPreeditMode() const { return maClientData.eState == PreeditStatus::Active; }
+    XIC  GetContext() const { return maContext; }
+
+    void ExtendEventMask(  ::Window aFocusWindow );
+    void SetICFocus( SalFrame* pFocusFrame );
+    void UnsetICFocus();
+    void HandleDestroyIM();
+
+    void EndExtTextInput();
+    void CommitKeyEvent( sal_Unicode const * pText, std::size_t nLength );
+    int  UpdateSpotLocation();
+
+    void Map( SalFrame *pFrame );
+    void Unmap();
+
+    SalI18N_InputContext( SalFrame *aFrame );
+    ~SalI18N_InputContext();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/i18n_im.hxx b/vcl/inc/unx/i18n_im.hxx
new file mode 100644
index 0000000000..d283f54451
--- /dev/null
+++ b/vcl/inc/unx/i18n_im.hxx
@@ -0,0 +1,49 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <X11/Xlib.h>
+
+#define bUseInputMethodDefault True
+
+class SalI18N_InputMethod
+{
+    bool        mbUseable;  // system supports locale as well as status
+                            // and preedit style ?
+    XIM         maMethod;
+    XIMCallback maDestroyCallback;
+    XIMStyles  *mpStyles;
+
+public:
+
+    Bool        PosixLocale();
+    bool        UseMethod() const      { return mbUseable; }
+    XIM         GetMethod() const      { return maMethod;  }
+    void        HandleDestroyIM();
+    void        CreateMethod( Display *pDisplay );
+    XIMStyles  *GetSupportedStyles()    { return mpStyles;  }
+    void        SetLocale();
+    bool        FilterEvent( XEvent *pEvent, ::Window window );
+
+    SalI18N_InputMethod();
+    ~SalI18N_InputMethod();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/i18n_keysym.hxx b/vcl/inc/unx/i18n_keysym.hxx
new file mode 100644
index 0000000000..ca4e25e982
--- /dev/null
+++ b/vcl/inc/unx/i18n_keysym.hxx
@@ -0,0 +1,64 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <X11/X.h>
+
+#include <sal/types.h>
+
+/*
+ convert a keysym as defined in /usr/{X11R6|openwin}/include/X11/keysymdef.h
+ to unicode
+
+ supported charsets: (byte1 and byte2 are always 0x0)
+
+     Latin-1    Byte 3 = 0x00
+     Latin-2        Byte 3 = 0x01
+     Latin-3        Byte 3 = 0x02
+     Latin-4        Byte 3 = 0x03
+     Kana       Byte 3 = 0x04
+     Arabic     Byte 3 = 0x05
+    Cyrillic    Byte 3 = 0x06
+     Greek      Byte 3 = 0x07
+     Technical  Byte 3 = 0x08
+     Special        Byte 3 = 0x09
+     Publishing Byte 3 = 0x0a = 10
+     APL            Byte 3 = 0x0b = 11
+     Hebrew     Byte 3 = 0x0c = 12
+     Thai       Byte 3 = 0x0d = 13
+     Korean     Byte 3 = 0x0e = 14
+     Latin-9    Byte 3 = 0x13 = 19
+     Currency   Byte 3 = 0x20 = 32
+     Keyboard   Byte 3 = 0xff = 255
+
+ missing charsets:
+
+     Latin-8    Byte 3 = 0x12 = 18
+     Armenian   Byte 3 = 0x14 = 20
+     Georgian   Byte 3 = 0x15 = 21
+     Azeri      Byte 3 = 0x16 = 22
+     Vietnamese     Byte 3 = 0x1e = 30
+
+ of course not all keysyms can be mapped to a unicode code point
+*/
+
+sal_Unicode KeysymToUnicode(KeySym nKeySym);
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/i18n_xkb.hxx b/vcl/inc/unx/i18n_xkb.hxx
new file mode 100644
index 0000000000..2fe9712458
--- /dev/null
+++ b/vcl/inc/unx/i18n_xkb.hxx
@@ -0,0 +1,62 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <X11/Xlib.h>
+
+class SalI18N_KeyboardExtension
+{
+private:
+
+    bool                mbUseExtension;
+    int                 mnEventBase;
+
+public:
+
+                        SalI18N_KeyboardExtension( Display *pDisplay );
+
+    inline bool     UseExtension() const ;      // server and client support the
+                                                    // extension
+    inline void         UseExtension( bool bState );// used to disable the Extension
+
+    void                Dispatch( XEvent *pEvent ); // keep track of group changes
+
+    inline int          GetEventBase() const ;
+};
+
+inline bool
+SalI18N_KeyboardExtension::UseExtension() const
+{
+    return mbUseExtension;
+}
+
+inline void
+SalI18N_KeyboardExtension::UseExtension( bool bState )
+{
+    mbUseExtension = mbUseExtension && bState;
+}
+
+inline int
+SalI18N_KeyboardExtension::GetEventBase() const
+{
+    return mnEventBase;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/saldata.hxx b/vcl/inc/unx/saldata.hxx
new file mode 100644
index 0000000000..0e5928cb45
--- /dev/null
+++ b/vcl/inc/unx/saldata.hxx
@@ -0,0 +1,71 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <X11/Xlib.h>
+
+#include <unx/saldisp.hxx>
+#include <unx/gendata.hxx>
+
+class SalXLib;
+class SalDisplay;
+class SalPrinter;
+
+class X11SalData final : public GenericUnixSalData
+{
+    struct XErrorStackEntry
+    {
+        bool            m_bIgnore;
+        bool            m_bWas;
+        XErrorHandler   m_aHandler;
+    };
+    std::vector< XErrorStackEntry > m_aXErrorHandlerStack;
+    XIOErrorHandler m_aOrigXIOErrorHandler;
+
+    std::unique_ptr<SalXLib>  pXLib_;
+
+public:
+    X11SalData();
+    virtual ~X11SalData() override;
+
+    virtual void            Init();
+    virtual void            Dispose() override;
+
+    void                    DeleteDisplay(); // for shutdown
+
+    SalXLib*                GetLib() const { return pXLib_.get(); }
+
+    static void             Timeout();
+
+    // X errors
+    virtual void            ErrorTrapPush() override;
+    virtual bool            ErrorTrapPop( bool bIgnoreError = true ) override;
+    void                    XError( Display *pDisp, XErrorEvent *pEvent );
+    bool                    HasXErrorOccurred() const
+                                { return m_aXErrorHandlerStack.back().m_bWas; }
+    void                    ResetXErrorOccurred()
+                                { m_aXErrorHandlerStack.back().m_bWas = false; }
+    void                    PushXErrorLevel( bool bIgnore );
+    void                    PopXErrorLevel();
+};
+
+X11SalData* GetX11SalData();
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/saldisp.hxx b/vcl/inc/unx/saldisp.hxx
new file mode 100644
index 0000000000..0d642cb386
--- /dev/null
+++ b/vcl/inc/unx/saldisp.hxx
@@ -0,0 +1,381 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <X11/Xlib.h>
+#include <X11/Xutil.h>
+#include <epoxy/glx.h>
+
+#include <rtl/string.hxx>
+#include <unx/saltype.h>
+#include <vcl/opengl/OpenGLContext.hxx>
+#include <vcl/ptrstyle.hxx>
+#include <sal/types.h>
+#include <cassert>
+#include <list>
+#include <vector>
+#include <tools/gen.hxx>
+#include <salwtype.hxx>
+#include <unx/gendata.hxx>
+#include <unx/gendisp.hxx>
+#include <o3tl/enumarray.hxx>
+
+#include <vclpluginapi.h>
+
+class   SalDisplay;
+class   SalColormap;
+class   SalVisual;
+class   SalXLib;
+
+
+/* From <X11/Intrinsic.h> */
+typedef unsigned long Pixel;
+
+class   BitmapPalette;
+class   SalFrame;
+class   ColorMask;
+
+namespace vcl_sal { class WMAdaptor; }
+
+// server vendor
+
+typedef enum  {
+    vendor_none = 0,
+    vendor_sun,
+    vendor_unknown
+} srv_vendor_t;
+
+extern "C" srv_vendor_t sal_GetServerVendor( Display *p_display );
+
+// MSB/Bigendian view (Color == RGB, r=0xFF0000, g=0xFF00, b=0xFF)
+
+class SalVisual : public XVisualInfo
+{
+public:
+                            SalVisual();
+                            SalVisual( const XVisualInfo* pXVI );
+
+    VisualID        GetVisualId() const { return visualid; }
+    Visual         *GetVisual() const { return visual; }
+    int             GetClass() const { return c_class; }
+    int             GetDepth() const { return depth; }
+};
+
+// A move-only flag, used by SalColormap to track ownership of its m_aVisual.visual:
+struct OwnershipFlag {
+    bool owner = false;
+
+    OwnershipFlag() = default;
+
+    OwnershipFlag(OwnershipFlag && other) noexcept: owner(other.owner) { other.owner = false; }
+
+    OwnershipFlag & operator =(OwnershipFlag && other) noexcept {
+        assert(&other != this);
+        owner = other.owner;
+        other.owner = false;
+        return *this;
+    }
+};
+
+class SalColormap
+{
+    const SalDisplay*       m_pDisplay;
+    Colormap                m_hColormap;
+    std::vector<Color>      m_aPalette;         // Pseudocolor
+    SalVisual               m_aVisual;
+    OwnershipFlag           m_aVisualOwnership;
+    Pixel                   m_nWhitePixel;
+    Pixel                   m_nBlackPixel;
+    Pixel                   m_nUsed;            // Pseudocolor
+
+public:
+    SalColormap( const SalDisplay*  pSalDisplay,
+                 Colormap           hColormap,
+                 SalX11Screen       nXScreen );
+    SalColormap( sal_uInt16         nDepth );
+    SalColormap();
+
+    ~SalColormap();
+
+    SalColormap(SalColormap &&) = default;
+    SalColormap & operator =(SalColormap &&) = default;
+
+    Colormap            GetXColormap() const { return m_hColormap; }
+    const SalDisplay*   GetDisplay() const { return m_pDisplay; }
+    inline  Display*            GetXDisplay() const;
+    const SalVisual&    GetVisual() const { return m_aVisual; }
+    Pixel               GetWhitePixel() const { return m_nWhitePixel; }
+    Pixel               GetBlackPixel() const { return m_nBlackPixel; }
+
+    bool            GetXPixels( XColor  &rColor,
+                                    int      r,
+                                    int      g,
+                                    int      b ) const;
+    inline  bool            GetXPixel( XColor  &rColor,
+                                           int      r,
+                                           int      g,
+                                           int      b ) const;
+};
+
+class SalI18N_InputMethod;
+
+typedef int(*YieldFunc)(int fd, void* data);
+
+class SalXLib
+{
+    timeval         m_aTimeout;
+    sal_uLong       m_nTimeoutMS;
+    int             m_pTimeoutFDS[2];
+
+    int             nFDs_;
+    fd_set          aReadFDS_;
+    fd_set          aExceptionFDS_;
+
+    Display             *m_pDisplay;
+    std::unique_ptr<SalI18N_InputMethod> m_pInputMethod;
+
+public:
+    SalXLib();
+    ~SalXLib();
+    void    Init();
+
+    bool    Yield( bool bWait, bool bHandleAllCurrentEvents );
+    void    Wakeup();
+    void            TriggerUserEventProcessing();
+
+    void    Insert( int fd, void* data,
+                            YieldFunc   pending,
+                            YieldFunc   queued,
+                            YieldFunc   handle );
+    void    Remove( int fd );
+
+    void    StartTimer( sal_uInt64 nMS );
+    void    StopTimer();
+
+    bool    CheckTimeout( bool bExecuteTimers = true );
+
+    SalI18N_InputMethod* GetInputMethod() const { return m_pInputMethod.get(); }
+    Display*             GetDisplay() const { return m_pDisplay; }
+};
+
+class SalI18N_KeyboardExtension;
+class AttributeProvider;
+
+extern "C" {
+    typedef Bool(*X_if_predicate)(Display*,XEvent*,XPointer);
+}
+
+class GLX11Window final : public GLWindow
+{
+public:
+    Display*           dpy;
+    int                screen;
+    Window             win;
+    XVisualInfo*       vi;
+    GLXContext         ctx;
+    OString            GLXExtensions;
+
+    bool HasGLXExtension(const char* name) const;
+
+    GLX11Window();
+    virtual bool Synchronize(bool bOnoff) const override;
+    virtual ~GLX11Window() override;
+};
+
+class VCLPLUG_GEN_PUBLIC SalDisplay : public SalGenericDisplay
+{
+public:
+
+    struct ScreenData
+    {
+        bool                m_bInit;
+
+        ::Window            m_aRoot;
+        ::Window            m_aRefWindow;
+        AbsoluteScreenPixelSize m_aSize;
+        SalVisual           m_aVisual;
+        SalColormap         m_aColormap;
+        GC                  m_aMonoGC;
+        GC                  m_aCopyGC;
+        GC                  m_aAndInvertedGC;
+        GC                  m_aAndGC;
+        GC                  m_aOrGC;
+        GC                  m_aStippleGC;
+        Pixmap              m_hInvert50;
+
+        ScreenData() :
+        m_bInit( false ),
+        m_aRoot( None ),
+        m_aRefWindow( None ),
+        m_aMonoGC( None ),
+        m_aCopyGC( None ),
+        m_aAndInvertedGC( None ),
+        m_aAndGC( None ),
+        m_aOrGC( None ),
+        m_aStippleGC( None ),
+        m_hInvert50( None )
+        {}
+    };
+
+protected:
+    SalXLib        *pXLib_;
+    SalI18N_KeyboardExtension   *mpKbdExtension;
+
+    Display        *pDisp_;             // X Display
+
+    SalX11Screen                 m_nXDefaultScreen;
+    std::vector< ScreenData >    m_aScreens;
+    ScreenData      m_aInvalidScreenData;
+    Pair            aResolution_;       // [dpi]
+    sal_uLong       nMaxRequestSize_;   // [byte]
+
+    srv_vendor_t    meServerVendor;
+
+    // until x bytes
+
+    o3tl::enumarray<PointerStyle, Cursor> aPointerCache_;
+
+    // Keyboard
+    bool            bNumLockFromXS_;    // Num Lock handled by X Server
+    int             nNumLockIndex_;     // modifier index in modmap
+    KeySym          nShiftKeySym_;      // first shift modifier
+    KeySym          nCtrlKeySym_;       // first control modifier
+    KeySym          nMod1KeySym_;       // first mod1 modifier
+
+    std::unique_ptr<vcl_sal::WMAdaptor> m_pWMAdaptor;
+
+    bool            m_bXinerama;
+    std::vector< AbsoluteScreenPixelRectangle > m_aXineramaScreens;
+    std::vector< int > m_aXineramaScreenIndexMap;
+    std::list<SalObject*> m_aSalObjects;
+
+    mutable Time    m_nLastUserEventTime; // mutable because changed on first access
+
+    virtual void    Dispatch( XEvent *pEvent ) = 0;
+    void            InitXinerama();
+    void            InitRandR( ::Window aRoot ) const;
+    static void     DeInitRandR();
+    void            processRandREvent( XEvent* );
+
+    void            doDestruct();
+    void            addXineramaScreenUnique( int i, tools::Long i_nX, tools::Long i_nY, tools::Long i_nWidth, tools::Long i_nHeight );
+    Time            GetEventTimeImpl( bool bAlwaysReget = false ) const;
+public:
+    static bool BestVisual(Display *pDisp, int nScreen, XVisualInfo &rVI);
+
+                    SalDisplay( Display* pDisp );
+
+    virtual        ~SalDisplay() override;
+
+    void            Init();
+
+#ifdef DBG_UTIL
+    void            PrintInfo() const;
+    void            DbgPrintDisplayEvent(const char *pComment, const XEvent *pEvent) const;
+#endif
+
+    void            Beep() const;
+
+    void            ModifierMapping();
+    void            SimulateKeyPress( sal_uInt16 nKeyCode );
+    KeyIndicatorState  GetIndicatorState() const;
+    OUString        GetKeyNameFromKeySym( KeySym keysym ) const;
+    OUString        GetKeyName( sal_uInt16 nKeyCode ) const;
+    sal_uInt16      GetKeyCode( KeySym keysym, char*pcPrintable ) const;
+    KeySym          GetKeySym( XKeyEvent      *pEvent,
+                               char           *pPrintable,
+                               int            *pLen,
+                               KeySym         *pUnmodifiedKeySym,
+                               Status         *pStatus,
+                               XIC = nullptr ) const;
+
+    Cursor                GetPointer( PointerStyle ePointerStyle );
+    int             CaptureMouse( SalFrame *pCapture );
+
+    ScreenData*     initScreen( SalX11Screen nXScreen ) const;
+    const ScreenData&     getDataForScreen( SalX11Screen nXScreen ) const
+    {
+        if( nXScreen.getXScreen() >= m_aScreens.size() )
+            return m_aInvalidScreenData;
+        if( ! m_aScreens[nXScreen.getXScreen()].m_bInit )
+            initScreen( nXScreen );
+        return m_aScreens[nXScreen.getXScreen()];
+    }
+
+    ::Window         GetDrawable( SalX11Screen nXScreen ) const { return getDataForScreen( nXScreen ).m_aRefWindow; }
+    Display        *GetDisplay() const { return pDisp_; }
+    const SalX11Screen& GetDefaultXScreen() const { return m_nXDefaultScreen; }
+    const AbsoluteScreenPixelSize& GetScreenSize( SalX11Screen nXScreen ) const { return getDataForScreen( nXScreen ).m_aSize; }
+    srv_vendor_t    GetServerVendor() const { return meServerVendor; }
+    bool            IsDisplay() const { return !!pXLib_; }
+    const SalColormap&    GetColormap( SalX11Screen nXScreen ) const { return getDataForScreen(nXScreen).m_aColormap; }
+    const SalVisual&      GetVisual( SalX11Screen nXScreen ) const { return getDataForScreen(nXScreen).m_aVisual; }
+    const Pair     &GetResolution() const { return aResolution_; }
+    Time            GetLastUserEventTime() const { return GetEventTimeImpl(); }
+    // this is an equivalent of gdk_x11_get_server_time()
+    Time            GetX11ServerTime() const { return GetEventTimeImpl( true ); }
+
+    SalI18N_InputMethod*        GetInputMethod()  const { return pXLib_->GetInputMethod();  }
+    SalI18N_KeyboardExtension*  GetKbdExtension() const { return mpKbdExtension; }
+    void            SetKbdExtension(SalI18N_KeyboardExtension *pKbdExtension)
+    { mpKbdExtension = pKbdExtension; }
+    ::vcl_sal::WMAdaptor* getWMAdaptor() const { return m_pWMAdaptor.get(); }
+    bool            IsXinerama() const { return m_bXinerama; }
+    const std::vector< AbsoluteScreenPixelRectangle >& GetXineramaScreens() const { return m_aXineramaScreens; }
+    ::Window        GetRootWindow( SalX11Screen nXScreen ) const
+            { return getDataForScreen( nXScreen ).m_aRoot; }
+    unsigned int GetXScreenCount() const { return m_aScreens.size(); }
+
+    const SalFrameSet& getFrames() const { return m_aFrames; }
+
+    std::list< SalObject* >& getSalObjects() { return m_aSalObjects; }
+};
+
+inline  Display *SalColormap::GetXDisplay() const
+{ return m_pDisplay->GetDisplay(); }
+
+class SalX11Display final : public SalDisplay
+{
+public:
+             SalX11Display( Display* pDisp );
+    virtual ~SalX11Display() override;
+
+    virtual void        Dispatch( XEvent *pEvent ) override;
+    virtual void        Yield();
+    virtual void        TriggerUserEventProcessing() override;
+
+    bool                IsEvent();
+    void                SetupInput();
+};
+
+namespace vcl_sal {
+    // get foreign key names
+    OUString getKeysymReplacementName(
+        std::u16string_view pLang,
+        KeySym nSymbol );
+
+    inline SalDisplay *getSalDisplay(GenericUnixSalData const * data)
+    {
+        assert(data != nullptr);
+        return static_cast<SalDisplay *>(data->GetDisplay());
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/salframe.h b/vcl/inc/unx/salframe.h
new file mode 100644
index 0000000000..a6603f6777
--- /dev/null
+++ b/vcl/inc/unx/salframe.h
@@ -0,0 +1,266 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <X11/Xlib.h>
+
+#include <unx/saltype.h>
+#include <unx/saldisp.hxx>
+#include <unx/sessioninhibitor.hxx>
+#include <salframe.hxx>
+#include <salwtype.hxx>
+
+#include <vcl/ptrstyle.hxx>
+#include <vcl/sysdata.hxx>
+#include <vcl/timer.hxx>
+
+#include <list>
+
+class   X11SalGraphics;
+class   SalI18N_InputContext;
+
+namespace vcl_sal { class WMAdaptor; class NetWMAdaptor; class GnomeWMAdaptor; }
+
+// X11SalFrame
+enum class X11ShowState
+{
+    Unknown = -1,
+    Minimized = 0,
+    Normal = 1,
+    Hidden = 2
+};
+
+enum class WMWindowType
+{
+    Normal,
+    ModelessDialogue,
+    Utility,
+    Splash,
+    Toolbar,
+    Dock
+};
+
+class X11SalFrame final : public SalFrame
+{
+    friend class vcl_sal::WMAdaptor;
+    friend class vcl_sal::NetWMAdaptor;
+    friend class vcl_sal::GnomeWMAdaptor;
+
+    X11SalFrame*    mpParent;             // pointer to parent frame
+                                          // which should never obscure this frame
+    bool            mbTransientForRoot;
+    std::list< X11SalFrame* > maChildren; // List of child frames
+
+    SalDisplay     *pDisplay_;
+    SalX11Screen    m_nXScreen;
+    ::Window        mhWindow;
+    cairo_surface_t* mpSurface;
+    ::Window        mhShellWindow;
+    ::Window        mhForeignParent;
+    // window to fall back to when no longer in fullscreen mode
+    ::Window        mhStackingWindow;
+    // window to listen for CirculateNotify events
+
+    Cursor          hCursor_;
+    int             nCaptured_;         // is captured
+
+    std::unique_ptr<X11SalGraphics> pGraphics_;            // current frame graphics
+    std::unique_ptr<X11SalGraphics> pFreeGraphics_;        // first free frame graphics
+
+    bool            mbSendExtKeyModChange;
+    ModKeyFlags     mnExtKeyMod;
+
+    X11ShowState    nShowState_;        // show state
+    int             nWidth_;            // client width
+    int             nHeight_;           // client height
+    AbsoluteScreenPixelRectangle maRestorePosSize;
+    SalFrameStyleFlags nStyle_;
+    SalExtStyle     mnExtStyle;
+    bool            bAlwaysOnTop_;
+    bool            bViewable_;
+    bool            bMapped_;
+    bool            bDefaultPosition_;  // client is centered initially
+    bool            m_bXEmbed;
+    int             nVisibility_;
+    int             m_nWorkArea;
+    bool            m_bSetFocusOnMap;
+
+    SessionManagerInhibitor maSessionManagerInhibitor;
+    tools::Rectangle       maPaintRegion;
+
+    Timer           maAlwaysOnTopRaiseTimer;
+
+    // data for WMAdaptor
+    WMWindowType    meWindowType;
+    bool            mbMaximizedVert;
+    bool            mbMaximizedHorz;
+    bool            mbFullScreen;
+    bool m_bIsPartialFullScreen;
+
+    // icon id
+    int             mnIconID;
+
+    OUString        m_aTitle;
+
+    OUString        m_sWMClass;
+
+    SystemEnvData maSystemChildData;
+
+    std::unique_ptr<SalI18N_InputContext> mpInputContext;
+    Bool            mbInputFocus;
+
+    std::vector<XRectangle> m_vClipRectangles;
+
+    bool mPendingSizeEvent;
+
+    void            GetPosSize( AbsoluteScreenPixelRectangle &rPosSize );
+    void            SetSize   ( const Size      &rSize );
+    void            Center();
+    void            SetPosSize( const AbsoluteScreenPixelRectangle &rPosSize );
+    void            Minimize();
+    void            Maximize();
+    void            Restore();
+
+    void            RestackChildren( ::Window* pTopLevelWindows, int nTopLevelWindows );
+    void            RestackChildren();
+
+    bool            HandleKeyEvent      ( XKeyEvent         *pEvent );
+    bool            HandleMouseEvent    ( XEvent            *pEvent );
+    bool            HandleFocusEvent    ( XFocusChangeEvent const *pEvent );
+    bool            HandleExposeEvent   ( XEvent const      *pEvent );
+    bool            HandleSizeEvent     ( XConfigureEvent   *pEvent );
+    bool            HandleStateEvent    ( XPropertyEvent const *pEvent );
+    bool            HandleReparentEvent ( XReparentEvent    *pEvent );
+    bool            HandleClientMessage ( XClientMessageEvent*pEvent );
+
+    DECL_LINK( HandleAlwaysOnTopRaise, Timer*, void );
+
+    void            createNewWindow( ::Window aParent, SalX11Screen nXScreen = SalX11Screen( -1 ) );
+    void            updateScreenNumber();
+
+    void            setXEmbedInfo();
+    void            askForXEmbedFocus( sal_Int32 i_nTimeCode );
+
+    void            updateWMClass();
+public:
+    X11SalFrame( SalFrame* pParent, SalFrameStyleFlags nSalFrameStyle, SystemParentData const * pSystemParent = nullptr );
+    virtual ~X11SalFrame() override;
+
+    bool            Dispatch( XEvent *pEvent );
+    void            Init( SalFrameStyleFlags nSalFrameStyle, SalX11Screen nScreen,
+                          SystemParentData const * pParentData, bool bUseGeometry = false );
+
+    SalDisplay* GetDisplay() const
+    {
+        return pDisplay_;
+    }
+    Display *GetXDisplay() const
+    {
+        return pDisplay_->GetDisplay();
+    }
+    const SalX11Screen&     GetScreenNumber() const { return m_nXScreen; }
+    ::Window                GetWindow() const { return mhWindow; }
+    cairo_surface_t*        GetSurface() const { return mpSurface; }
+    ::Window                GetShellWindow() const { return mhShellWindow; }
+    ::Window                GetForeignParent() const { return mhForeignParent; }
+    ::Window                GetStackingWindow() const { return mhStackingWindow; }
+    void                    Close() const { CallCallback( SalEvent::Close, nullptr ); }
+    SalFrameStyleFlags      GetStyle() const { return nStyle_; }
+
+    Cursor                  GetCursor() const { return hCursor_; }
+    bool                    IsCaptured() const { return nCaptured_ == 1; }
+#if !defined(__synchronous_extinput__)
+    void                    HandleExtTextEvent (XClientMessageEvent const *pEvent);
+#endif
+    bool                    IsOverrideRedirect() const;
+    bool                    IsChildWindow() const { return bool(nStyle_ & (SalFrameStyleFlags::PLUG|SalFrameStyleFlags::SYSTEMCHILD)); }
+    bool                    IsSysChildWindow() const { return bool(nStyle_ & SalFrameStyleFlags::SYSTEMCHILD); }
+    bool                    IsFloatGrabWindow() const;
+    SalI18N_InputContext* getInputContext() const { return mpInputContext.get(); }
+    bool                    hasFocus() const { return mbInputFocus; }
+
+    void                    beginUnicodeSequence();
+    bool                    appendUnicodeSequence( sal_Unicode );
+    bool                    endUnicodeSequence();
+
+    virtual SalGraphics*        AcquireGraphics() override;
+    virtual void                ReleaseGraphics( SalGraphics* pGraphics ) override;
+
+    // call with true to clear graphics (setting None as drawable)
+    // call with false to setup graphics with window (GetWindow())
+    virtual void                updateGraphics( bool bClear );
+
+    virtual bool                PostEvent(std::unique_ptr<ImplSVEvent> pData) override;
+
+    virtual void                SetTitle( const OUString& rTitle ) override;
+    virtual void                SetIcon( sal_uInt16 nIcon ) override;
+    virtual void                SetMenu( SalMenu* pMenu ) override;
+
+    virtual void                SetExtendedFrameStyle( SalExtStyle nExtStyle ) override;
+    virtual void                Show( bool bVisible, bool bNoActivate = false ) override;
+    virtual void                SetMinClientSize( tools::Long nWidth, tools::Long nHeight ) override;
+    virtual void                SetMaxClientSize( tools::Long nWidth, tools::Long nHeight ) override;
+    virtual void                SetPosSize( tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight, sal_uInt16 nFlags ) override;
+    virtual void                GetClientSize( tools::Long& rWidth, tools::Long& rHeight ) override;
+    virtual void                GetWorkArea( AbsoluteScreenPixelRectangle& rRect ) override;
+    virtual SalFrame*           GetParent() const override;
+    virtual void SetWindowState(const vcl::WindowData*) override;
+    virtual bool GetWindowState(vcl::WindowData*) override;
+    virtual void                ShowFullScreen( bool bFullScreen, sal_Int32 nMonitor ) override;
+    virtual void                StartPresentation( bool bStart ) override;
+    virtual void                SetAlwaysOnTop( bool bOnTop ) override;
+    virtual void                ToTop( SalFrameToTop nFlags ) override;
+    virtual void                SetPointer( PointerStyle ePointerStyle ) override;
+    virtual void                CaptureMouse( bool bMouse ) override;
+    virtual void                SetPointerPos( tools::Long nX, tools::Long nY ) override;
+    using SalFrame::Flush;
+    virtual void                Flush() override;
+    virtual void                SetInputContext( SalInputContext* pContext ) override;
+    virtual void                EndExtTextInput( EndExtTextInputFlags nFlags ) override;
+    virtual OUString              GetKeyName( sal_uInt16 nKeyCode ) override;
+    virtual bool                MapUnicodeToKeyCode( sal_Unicode aUnicode, LanguageType aLangType, vcl::KeyCode& rKeyCode ) override;
+    virtual LanguageType        GetInputLanguage() override;
+    virtual void                UpdateSettings( AllSettings& rSettings ) override;
+    virtual void                Beep() override;
+    virtual const SystemEnvData*    GetSystemData() const override;
+    virtual SalPointerState     GetPointerState() override;
+    virtual KeyIndicatorState   GetIndicatorState() override;
+    virtual void                SimulateKeyPress( sal_uInt16 nKeyCode ) override;
+    virtual void                SetParent( SalFrame* pNewParent ) override;
+    virtual void                SetPluginParent( SystemParentData* pNewParent ) override;
+
+    virtual void                SetScreenNumber( unsigned int ) override;
+    virtual void                SetApplicationID( const OUString &rWMClass ) override;
+
+    // shaped system windows
+    // set clip region to none (-> rectangular windows, normal state)
+    virtual void                    ResetClipRegion() override;
+    // start setting the clipregion consisting of nRects rectangles
+    virtual void                    BeginSetClipRegion( sal_uInt32 nRects ) override;
+    // add a rectangle to the clip region
+    virtual void                    UnionClipRegion( tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight ) override;
+    // done setting up the clipregion
+    virtual void                    EndSetClipRegion() override;
+
+    /// @internal
+    void setPendingSizeEvent();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/salgdi.h b/vcl/inc/unx/salgdi.h
new file mode 100644
index 0000000000..261dd36651
--- /dev/null
+++ b/vcl/inc/unx/salgdi.h
@@ -0,0 +1,148 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <X11/Xlib.h>
+
+#include <salgdi.hxx>
+#include <salgeom.hxx>
+#include <sallayout.hxx>
+
+#include <headless/CairoCommon.hxx>
+
+#include "saltype.h"
+#include "saldisp.hxx"
+
+#include <memory>
+
+/* From <X11/Intrinsic.h> */
+typedef unsigned long Pixel;
+
+class SalBitmap;
+class SalColormap;
+class SalDisplay;
+class SalFrame;
+class X11SalFrame;
+class X11SalVirtualDevice;
+class X11SkiaSalVirtualDevice;
+namespace vcl::font
+{
+class PhysicalFontCollection;
+class PhysicalFontFace;
+}
+class SalGraphicsImpl;
+class TextRenderImpl;
+
+namespace basegfx {
+    class B2DTrapezoid;
+}
+
+class X11Common
+{
+public:
+    Drawable m_hDrawable;
+    const SalColormap* m_pColormap;
+
+    X11Common();
+
+    const SalColormap& GetColormap() const { return *m_pColormap; }
+    const SalDisplay* GetDisplay() const { return GetColormap().GetDisplay(); }
+    const SalVisual& GetVisual() const { return GetColormap().GetVisual(); }
+    Display* GetXDisplay() const { return GetColormap().GetXDisplay(); }
+    Drawable GetDrawable() const { return m_hDrawable; }
+};
+
+class X11SalGraphics final : public SalGraphicsAutoDelegateToImpl
+{
+    friend class X11CairoSalGraphicsImpl;
+    friend class X11CairoTextRender;
+
+public:
+                                    X11SalGraphics();
+    virtual                         ~X11SalGraphics() COVERITY_NOEXCEPT_FALSE override;
+
+    void                            Init(X11SalFrame& rFrame, Drawable aDrawable, SalX11Screen nXScreen);
+    void                            Init(X11SalVirtualDevice *pVirtualDevice, SalColormap* pColormap = nullptr,
+                                         bool bDeleteColormap = false);
+    void                            Init( X11SkiaSalVirtualDevice *pVirtualDevice );
+    void                            DeInit();
+
+    virtual SalGraphicsImpl*        GetImpl() const override;
+    SalGeometryProvider*            GetGeometryProvider() const;
+    void                            SetDrawable(Drawable d, cairo_surface_t* surface, SalX11Screen nXScreen);
+
+    const SalX11Screen&             GetScreenNumber() const { return m_nXScreen; }
+
+    void                            Flush();
+
+    // override all pure virtual methods
+    virtual void                    GetResolution( sal_Int32& rDPIX, sal_Int32& rDPIY ) override;
+
+    virtual void                    SetTextColor( Color nColor ) override;
+    virtual void                    SetFont(LogicalFontInstance*, int nFallbackLevel) override;
+    virtual void                    GetFontMetric( FontMetricDataRef&, int nFallbackLevel ) override;
+    virtual FontCharMapRef          GetFontCharMap() const override;
+    virtual bool                    GetFontCapabilities(vcl::FontCapabilities &rFontCapabilities) const override;
+    virtual void                    GetDevFontList( vcl::font::PhysicalFontCollection* ) override;
+    virtual void                    ClearDevFontCache() override;
+    virtual bool                    AddTempDevFont( vcl::font::PhysicalFontCollection*, const OUString& rFileURL, const OUString& rFontName ) override;
+
+    virtual std::unique_ptr<GenericSalLayout>
+                                    GetTextLayout(int nFallbackLevel) override;
+    virtual void                    DrawTextLayout( const GenericSalLayout& ) override;
+
+    virtual SystemGraphicsData      GetGraphicsData() const override;
+
+#if ENABLE_CAIRO_CANVAS
+    virtual bool                    SupportsCairo() const override;
+    virtual cairo::SurfaceSharedPtr CreateSurface(const cairo::CairoSurfaceSharedPtr& rSurface) const override;
+    virtual cairo::SurfaceSharedPtr CreateSurface(const OutputDevice& rRefDevice, int x, int y, int width, int height) const override;
+    virtual cairo::SurfaceSharedPtr CreateBitmapSurface(const OutputDevice& rRefDevice, const BitmapSystemData& rData, const Size& rSize) const override;
+    virtual css::uno::Any           GetNativeSurfaceHandle(cairo::SurfaceSharedPtr& rSurface, const basegfx::B2ISize& rSize) const override;
+#endif // ENABLE_CAIRO_CANVAS
+
+private:
+    using SalGraphics::GetPixel;
+
+    void                            freeResources();
+
+    SalFrame*                       m_pFrame; // the SalFrame which created this Graphics or NULL
+    SalVirtualDevice*               m_pVDev;  // the SalVirtualDevice which created this Graphics or NULL
+
+
+    std::unique_ptr<SalColormap>    m_pDeleteColormap;
+
+    SalX11Screen                    m_nXScreen;
+
+    std::unique_ptr<SalGraphicsImpl> mxImpl;
+    std::unique_ptr<TextRenderImpl> mxTextRenderImpl;
+    X11Common maX11Common;
+    CairoCommon maCairoCommon;
+
+public:
+    Drawable GetDrawable() const { return maX11Common.GetDrawable(); }
+    const SalDisplay* GetDisplay() const { return maX11Common.GetDisplay(); }
+    const SalVisual& GetVisual() const { return maX11Common.GetVisual(); }
+    Display* GetXDisplay() const { return maX11Common.GetXDisplay(); }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/salinst.h b/vcl/inc/unx/salinst.h
new file mode 100644
index 0000000000..e8f24e255c
--- /dev/null
+++ b/vcl/inc/unx/salinst.h
@@ -0,0 +1,86 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <salinst.hxx>
+#include <unx/geninst.h>
+
+#include <X11/X.h>
+
+namespace com::sun::star::datatransfer::clipboard { class XClipboard; }
+class SalXLib;
+class X11SalGraphics;
+class SalX11Display;
+
+class X11SalInstance final : public SalGenericInstance
+{
+private:
+    std::unordered_map< Atom, css::uno::Reference< css::datatransfer::clipboard::XClipboard > > m_aInstances;
+
+    SalXLib *mpXLib;
+
+    virtual SalX11Display* CreateDisplay() const;
+
+public:
+    explicit X11SalInstance(std::unique_ptr<SalYieldMutex> pMutex);
+    virtual ~X11SalInstance() override;
+
+    virtual SalFrame*           CreateChildFrame( SystemParentData* pParent, SalFrameStyleFlags nStyle ) override;
+    virtual SalFrame*           CreateFrame( SalFrame* pParent, SalFrameStyleFlags nStyle ) override;
+    virtual void                DestroyFrame( SalFrame* pFrame ) override;
+
+    virtual SalObject*          CreateObject( SalFrame* pParent, SystemWindowData* pWindowData, bool bShow ) override;
+    virtual void                DestroyObject( SalObject* pObject ) override;
+
+    /// Gtk vclplug needs to pass GtkSalGraphics to X11SalVirtualDevice, so create it, and pass as pNewGraphics.
+    static std::unique_ptr<SalVirtualDevice> CreateX11VirtualDevice(const SalGraphics& rGraphics, tools::Long &nDX, tools::Long &nDY,
+            DeviceFormat eFormat, const SystemGraphicsData* pData, std::unique_ptr<X11SalGraphics> pNewGraphics);
+
+    virtual std::unique_ptr<SalVirtualDevice>
+                                CreateVirtualDevice( SalGraphics& rGraphics,
+                                                     tools::Long &nDX, tools::Long &nDY,
+                                                     DeviceFormat eFormat, const SystemGraphicsData *pData = nullptr ) override;
+    virtual void                PostPrintersChanged() override;
+    virtual std::unique_ptr<GenPspGraphics> CreatePrintGraphics() override;
+
+    virtual SalTimer*           CreateSalTimer() override;
+    virtual SalSystem*          CreateSalSystem() override;
+    virtual std::shared_ptr<SalBitmap>  CreateSalBitmap() override;
+    virtual std::unique_ptr<SalSession> CreateSalSession() override;
+    virtual OpenGLContext*      CreateOpenGLContext() override;
+
+    virtual bool                DoYield(bool bWait, bool bHandleAllCurrentEvents) override;
+    virtual bool                AnyInput( VclInputFlags nType ) override;
+    virtual bool                IsMainThread() const override { return true; }
+
+    virtual OUString            GetConnectionIdentifier() override;
+    void                        SetLib( SalXLib *pXLib ) { mpXLib = pXLib; }
+
+    virtual void                AfterAppInit() override;
+
+    // dtrans implementation
+    virtual css::uno::Reference< css::uno::XInterface >
+        CreateClipboard( const css::uno::Sequence< css::uno::Any >& i_rArguments ) override;
+    virtual css::uno::Reference<css::uno::XInterface> ImplCreateDragSource(const SystemEnvData*) override;
+    virtual css::uno::Reference<css::uno::XInterface> ImplCreateDropTarget(const SystemEnvData*) override;
+    virtual void            AddToRecentDocumentList(const OUString& rFileUrl, const OUString& rMimeType, const OUString& rDocumentService) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/salobj.h b/vcl/inc/unx/salobj.h
new file mode 100644
index 0000000000..f14af351eb
--- /dev/null
+++ b/vcl/inc/unx/salobj.h
@@ -0,0 +1,87 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <X11/Xlib.h>
+
+#include <salobj.hxx>
+#include <vcl/sysdata.hxx>
+#include <memory>
+
+class SalClipRegion
+{
+
+public:
+
+                SalClipRegion();
+               ~SalClipRegion();
+
+    void        BeginSetClipRegion( sal_uInt32 nRects );
+    void        UnionClipRegion( tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight );
+
+    XRectangle *EndSetClipRegion()  {
+        return ClipRectangleList.get(); }
+    void        ResetClipRegion()   {
+        numClipRectangles = 0;      }
+    int         GetRectangleCount() const {
+        return numClipRectangles;   }
+
+private:
+
+    std::unique_ptr<XRectangle[]>
+                ClipRectangleList;
+    int         numClipRectangles;
+    int         maxClipRectangles;
+};
+
+class X11SalObject final : public SalObject
+{
+    SystemEnvData maSystemChildData;
+    SalFrame*       mpParent;
+    ::Window        maParentWin;
+    ::Window        maPrimary;
+    ::Window        maSecondary;
+    Colormap        maColormap;
+    SalClipRegion   maClipRegion;
+    bool            mbVisible;
+
+public:
+    static VCL_DLLPUBLIC bool Dispatch( XEvent* pEvent );
+    static VCL_DLLPUBLIC X11SalObject* CreateObject( SalFrame* pParent, SystemWindowData* pWindowData, bool bShow );
+
+    X11SalObject();
+    virtual ~X11SalObject() override;
+
+    // override all pure virtual methods
+    virtual void                    ResetClipRegion() override;
+    virtual void                    BeginSetClipRegion( sal_uInt32 nRects ) override;
+    virtual void                    UnionClipRegion( tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight ) override;
+    virtual void                    EndSetClipRegion() override;
+
+    virtual void                    SetPosSize( tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight ) override;
+    virtual void                    Show( bool bVisible ) override;
+    virtual void                    GrabFocus() override;
+
+    virtual void                    SetLeaveEnterBackgrounds(const css::uno::Sequence<css::uno::Any>& rLeaveArgs, const css::uno::Sequence<css::uno::Any>& rEnterArgs) override;
+
+    virtual const SystemEnvData*    GetSystemData() const override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/saltimer.h b/vcl/inc/unx/saltimer.h
new file mode 100644
index 0000000000..a83401f5b9
--- /dev/null
+++ b/vcl/inc/unx/saltimer.h
@@ -0,0 +1,37 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <saltimer.hxx>
+
+class SalXLib;
+class X11SalTimer final : public SalTimer
+{
+    SalXLib *mpXLib;
+public:
+    X11SalTimer( SalXLib *pXLib ) : mpXLib( pXLib ) {}
+    virtual ~X11SalTimer() override;
+
+    // override all pure virtual methods
+    void  Start( sal_uInt64 nMS ) override;
+    void  Stop() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/saltype.h b/vcl/inc/unx/saltype.h
new file mode 100644
index 0000000000..1fde4bd779
--- /dev/null
+++ b/vcl/inc/unx/saltype.h
@@ -0,0 +1,25 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+// an X11 screen index - this unpleasant construct is to allow
+// us to cleanly separate the 'DisplayScreen' concept - as used
+// in the public facing API, from X's idea of screen indices.
+// Both of these are plain unsigned integers called 'screen'
+class SalX11Screen {
+    unsigned int mnXScreen;
+public:
+    explicit SalX11Screen(unsigned int nXScreen) : mnXScreen( nXScreen ) {}
+    unsigned int getXScreen() const { return mnXScreen; }
+    bool operator==(const SalX11Screen &rOther) const { return rOther.mnXScreen == mnXScreen; }
+    bool operator!=(const SalX11Screen &rOther) const { return rOther.mnXScreen != mnXScreen; }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/salunx.h b/vcl/inc/unx/salunx.h
new file mode 100644
index 0000000000..a633378998
--- /dev/null
+++ b/vcl/inc/unx/salunx.h
@@ -0,0 +1,29 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <tools/long.hxx>
+
+inline tools::Long Divide(tools::Long nDividend, tools::Long nDivisor)
+{
+    return (nDividend + nDivisor / 2) / nDivisor;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/salunxtime.h b/vcl/inc/unx/salunxtime.h
new file mode 100644
index 0000000000..b1fe0d8102
--- /dev/null
+++ b/vcl/inc/unx/salunxtime.h
@@ -0,0 +1,73 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#if defined LINUX || defined FREEBSD || \
+    defined NETBSD || defined OPENBSD || defined DRAGONFLY
+#include <sys/time.h>
+#endif
+#include <sal/types.h>
+
+inline bool operator >= ( const timeval &t1, const timeval &t2 )
+{
+    if( t1.tv_sec == t2.tv_sec )
+        return t1.tv_usec >= t2.tv_usec;
+    return t1.tv_sec > t2.tv_sec;
+}
+
+inline bool operator > ( const timeval &t1, const timeval &t2 )
+{
+    if( t1.tv_sec == t2.tv_sec )
+        return t1.tv_usec > t2.tv_usec;
+    return t1.tv_sec > t2.tv_sec;
+}
+
+inline timeval &operator -= ( timeval &t1, const timeval &t2 )
+{
+    if( t1.tv_usec < t2.tv_usec )
+    {
+        t1.tv_sec--;
+        t1.tv_usec += 1000000;
+    }
+    t1.tv_sec  -= t2.tv_sec;
+    t1.tv_usec -= t2.tv_usec;
+    return t1;
+}
+
+inline timeval &operator += ( timeval &t1, sal_uIntPtr t2 )
+{
+    t1.tv_sec  += t2 / 1000;
+    t1.tv_usec += (t2 % 1000) * 1000;
+    if( t1.tv_usec > 1000000 )
+    {
+        t1.tv_sec++;
+        t1.tv_usec -= 1000000;
+    }
+    return t1;
+}
+
+inline timeval operator - ( const timeval &t1, const timeval &t2 )
+{
+    timeval t0 = t1;
+    t0 -= t2;
+    return t0;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/salvd.h b/vcl/inc/unx/salvd.h
new file mode 100644
index 0000000000..f85d536358
--- /dev/null
+++ b/vcl/inc/unx/salvd.h
@@ -0,0 +1,82 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <X11/Xlib.h>
+
+#include <vcl/salgtype.hxx>
+
+#include <unx/saldisp.hxx>
+#include <unx/saltype.h>
+#include <salvd.hxx>
+
+#include <memory>
+
+class SalDisplay;
+class X11SalGraphics;
+typedef struct _cairo_surface cairo_surface_t;
+
+class X11SalVirtualDevice final : public SalVirtualDevice
+{
+    SalDisplay      *pDisplay_;
+    std::unique_ptr<X11SalGraphics> pGraphics_;
+
+    Pixmap          hDrawable_;
+    SalX11Screen    m_nXScreen;
+
+    int             nDX_;
+    int             nDY_;
+    sal_uInt16      nDepth_;
+    bool        bGraphics_;         // is Graphics used
+    bool        bExternPixmap_;
+    cairo_surface_t* m_pSurface;
+    bool m_bOwnsSurface; // nearly always true, except for edge case of tdf#127529
+
+public:
+    X11SalVirtualDevice(const SalGraphics& rGraphics, tools::Long &nDX, tools::Long &nDY,
+            DeviceFormat eFormat, const SystemGraphicsData *pData, std::unique_ptr<X11SalGraphics> pNewGraphics);
+
+    virtual ~X11SalVirtualDevice() override;
+
+    Display *GetXDisplay() const
+    {
+        return pDisplay_->GetDisplay();
+    }
+    SalDisplay *GetDisplay() const
+    {
+        return pDisplay_;
+    }
+    Pixmap          GetDrawable() const { return hDrawable_; }
+    cairo_surface_t* GetSurface() const { return m_pSurface; }
+    sal_uInt16      GetDepth() const { return nDepth_; }
+    const SalX11Screen&     GetXScreenNumber() const { return m_nXScreen; }
+
+    virtual SalGraphics*    AcquireGraphics() override;
+    virtual void            ReleaseGraphics( SalGraphics* pGraphics ) override;
+
+    /// Set new size, without saving the old contents
+    virtual bool        SetSize( tools::Long nNewDX, tools::Long nNewDY ) override;
+
+    // SalGeometryProvider
+    virtual tools::Long GetWidth() const override { return nDX_; }
+    virtual tools::Long GetHeight() const override { return nDY_; }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/sessioninhibitor.hxx b/vcl/inc/unx/sessioninhibitor.hxx
new file mode 100644
index 0000000000..ca4dc6a93a
--- /dev/null
+++ b/vcl/inc/unx/sessioninhibitor.hxx
@@ -0,0 +1,77 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <X11/Xlib.h>
+#include <X11/Xmd.h>
+
+#include <vcl/dllapi.h>
+
+#include <optional>
+#include <string_view>
+
+enum ApplicationInhibitFlags
+{
+    APPLICATION_INHIBIT_LOGOUT = (1 << 0),
+    APPLICATION_INHIBIT_IDLE = (1 << 3) // Inhibit the session being marked as idle
+};
+
+class VCL_PLUGIN_PUBLIC SessionManagerInhibitor
+{
+public:
+    void inhibit(bool bInhibit, std::u16string_view sReason, ApplicationInhibitFlags eType,
+                 unsigned int window_system_id, std::optional<Display*> pDisplay,
+                 const char* application_id = nullptr);
+
+private:
+    // These are all used as guint, however this header may be included
+    // in kde/tde/etc backends, where we would ideally avoid having
+    // any glib dependencies, hence the direct use of unsigned int.
+    std::optional<unsigned int> mnFDOSSCookie; // FDO ScreenSaver Inhibit
+    std::optional<unsigned int> mnFDOPMCookie; // FDO PowerManagement Inhibit
+    std::optional<unsigned int> mnGSMCookie;
+    std::optional<unsigned int> mnMSMCookie;
+
+    std::optional<int> mnXScreenSaverTimeout;
+
+#if !defined(__sun)
+    BOOL mbDPMSWasEnabled;
+    CARD16 mnDPMSStandbyTimeout;
+    CARD16 mnDPMSSuspendTimeout;
+    CARD16 mnDPMSOffTimeout;
+#endif
+
+    // There are a bunch of different dbus based inhibition APIs. Some call
+    // themselves ScreenSaver inhibition, some are PowerManagement inhibition,
+    // but they appear to have the same effect. There doesn't appear to be one
+    // all encompassing standard, hence we should just try all of them.
+    //
+    // The current APIs we have: (note: the list of supported environments is incomplete)
+    // FDSSO: org.freedesktop.ScreenSaver::Inhibit - appears to be supported only by KDE?
+    // FDOPM: org.freedesktop.PowerManagement.Inhibit::Inhibit - XFCE, (KDE) ?
+    //        (KDE: doesn't inhibit screensaver, but does inhibit PowerManagement)
+    // GSM: org.gnome.SessionManager::Inhibit - gnome 3
+    // MSM: org.mate.Sessionmanager::Inhibit - Mate <= 1.10, is identical to GSM
+    //       (This is replaced by the GSM interface from Mate 1.12 onwards)
+    //
+    // Note: the Uninhibit call has different spelling in FDOSS (UnInhibit) vs GSM (Uninhibit)
+    void inhibitFDOSS(bool bInhibit, const char* appname, const char* reason);
+    void inhibitFDOPM(bool bInhibit, const char* appname, const char* reason);
+    void inhibitGSM(bool bInhibit, const char* appname, const char* reason,
+                    ApplicationInhibitFlags eType, unsigned int window_system_id);
+    void inhibitMSM(bool bInhibit, const char* appname, const char* reason,
+                    ApplicationInhibitFlags eType, unsigned int window_system_id);
+
+    void inhibitXScreenSaver(bool bInhibit, Display* pDisplay);
+    static void inhibitXAutoLock(bool bInhibit, Display* pDisplay);
+    void inhibitDPMS(bool bInhibit, Display* pDisplay);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/sm.hxx b/vcl/inc/unx/sm.hxx
new file mode 100644
index 0000000000..16a3daff80
--- /dev/null
+++ b/vcl/inc/unx/sm.hxx
@@ -0,0 +1,77 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <X11/SM/SMlib.h>
+
+#include <tools/link.hxx>
+#include <rtl/ustring.hxx>
+#include <memory>
+
+class ICEConnectionObserver;
+class SalSession;
+
+class SessionManagerClient
+{
+    static SalSession * m_pSession;
+    static std::unique_ptr< ICEConnectionObserver > m_xICEConnectionObserver;
+    static SmcConn m_pSmcConnection;
+    static OString m_aClientID;
+    static OString m_aTimeID;
+    static OString m_aClientTimeID;
+    static bool m_bDocSaveDone;
+
+    static void SaveYourselfProc(       SmcConn connection,
+                                        SmPointer client_data,
+                                        int save_type,
+                                        Bool shutdown,
+                                        int interact_style,
+                                        Bool fast );
+    static void DieProc(                SmcConn connection,
+                                        SmPointer client_data );
+    static void SaveCompleteProc(       SmcConn connection,
+                                        SmPointer client_data );
+    static void ShutdownCanceledProc(   SmcConn connection,
+                                        SmPointer client_data );
+    static void InteractProc(           SmcConn connection,
+                                        SmPointer clientData );
+
+    static OString getPreviousSessionID();
+
+    DECL_STATIC_LINK( SessionManagerClient, ShutDownHdl, void*, void );
+    DECL_STATIC_LINK( SessionManagerClient, ShutDownCancelHdl, void*, void );
+    DECL_STATIC_LINK( SessionManagerClient, SaveYourselfHdl, void*, void );
+    DECL_STATIC_LINK( SessionManagerClient, InteractionHdl, void*, void );
+public:
+    static void open(SalSession * pSession);
+    static void close();
+
+    static bool checkDocumentsSaved();
+    static bool queryInteraction();
+    static void saveDone();
+    static void interactionDone( bool bCancelShutdown );
+
+    static OUString getExecName();
+    static const OString& getSessionID();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/svsys.h b/vcl/inc/unx/svsys.h
new file mode 100644
index 0000000000..00aec18a34
--- /dev/null
+++ b/vcl/inc/unx/svsys.h
@@ -0,0 +1,26 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <X11/Xlib.h>
+#include <X11/Xutil.h>
+#include <X11/XKBlib.h>
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/wmadaptor.hxx b/vcl/inc/unx/wmadaptor.hxx
new file mode 100644
index 0000000000..6d3ee56277
--- /dev/null
+++ b/vcl/inc/unx/wmadaptor.hxx
@@ -0,0 +1,292 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <rtl/ustring.hxx>
+#include <tools/gen.hxx>
+
+#include <X11/Xlib.h>
+
+#include "salframe.h"
+#include <vector>
+
+class SalDisplay;
+class X11SalFrame;
+
+namespace vcl_sal {
+
+class WMAdaptor
+{
+public:
+    enum WMAtom {
+        // atoms for types
+        UTF8_STRING,
+
+        // atoms for extended WM hints
+        NET_ACTIVE_WINDOW,
+        NET_SUPPORTED,
+        NET_SUPPORTING_WM_CHECK,
+        NET_WM_NAME,
+        NET_WM_DESKTOP,
+        NET_WM_ICON_NAME,
+        NET_WM_PID,
+        NET_WM_PING,
+        NET_WM_STATE,
+        NET_WM_STATE_MAXIMIZED_HORZ,
+        NET_WM_STATE_MAXIMIZED_VERT,
+        NET_WM_STATE_MODAL,
+        NET_WM_STATE_SKIP_PAGER,
+        NET_WM_STATE_SKIP_TASKBAR,
+        NET_WM_STATE_STAYS_ON_TOP,
+        NET_WM_STATE_STICKY,
+        NET_WM_STATE_FULLSCREEN,
+        NET_WM_STRUT,
+        NET_WM_STRUT_PARTIAL,
+        NET_WM_USER_TIME,
+        NET_WM_WINDOW_TYPE,
+        NET_WM_WINDOW_TYPE_DESKTOP,
+        NET_WM_WINDOW_TYPE_DIALOG,
+        NET_WM_WINDOW_TYPE_DOCK,
+        NET_WM_WINDOW_TYPE_MENU,
+        NET_WM_WINDOW_TYPE_NORMAL,
+        NET_WM_WINDOW_TYPE_TOOLBAR,
+        KDE_NET_WM_WINDOW_TYPE_OVERRIDE,
+        NET_WM_WINDOW_TYPE_SPLASH,
+        NET_WM_WINDOW_TYPE_UTILITY,
+        NET_NUMBER_OF_DESKTOPS,
+        NET_CURRENT_DESKTOP,
+        NET_WORKAREA,
+        NET_WM_ICON,
+
+        // atoms for Gnome WM hints
+        WIN_SUPPORTING_WM_CHECK,
+        WIN_PROTOCOLS,
+        WIN_WORKSPACE_COUNT,
+        WIN_WORKSPACE,
+        WIN_LAYER,
+        WIN_STATE,
+        WIN_HINTS,
+        WIN_APP_STATE,
+        WIN_EXPANDED_SIZE,
+        WIN_ICONS,
+        WIN_CLIENT_LIST,
+
+        // atoms for general WM hints
+        WM_STATE,
+        MOTIF_WM_HINTS,
+        WM_PROTOCOLS,
+        WM_DELETE_WINDOW,
+        WM_TAKE_FOCUS,
+        WM_CLIENT_LEADER,
+        WM_COMMAND,
+        WM_LOCALE_NAME,
+        WM_TRANSIENT_FOR,
+
+        // special atoms
+        SAL_QUITEVENT,
+        SAL_USEREVENT,
+        SAL_EXTTEXTEVENT,
+        SAL_GETTIMEEVENT,
+        VCL_SYSTEM_SETTINGS,
+        XSETTINGS,
+        XEMBED,
+        XEMBED_INFO,
+        NetAtomMax
+    };
+
+    /*
+     *  flags for frame decoration
+     */
+    static const int decoration_Title           = 0x00000001;
+    static const int decoration_Border      = 0x00000002;
+    static const int decoration_Resize      = 0x00000004;
+    static const int decoration_MinimizeBtn = 0x00000008;
+    static const int decoration_MaximizeBtn = 0x00000010;
+    static const int decoration_CloseBtn        = 0x00000020;
+    static const int decoration_All         = 0x10000000;
+
+protected:
+    SalDisplay*             m_pSalDisplay;      // Display to use
+    Display*                m_pDisplay;         // X Display of SalDisplay
+    OUString                m_aWMName;
+    Atom                    m_aWMAtoms[ NetAtomMax];
+    int                     m_nDesktops;
+    bool                    m_bEqualWorkAreas;
+    ::std::vector< AbsoluteScreenPixelRectangle >
+                            m_aWMWorkAreas;
+    bool                    m_bEnableAlwaysOnTopWorks;
+    bool                    m_bLegacyPartialFullscreen;
+    int                     m_nWinGravity;
+    int                     m_nInitWinGravity;
+    bool                    m_bWMshouldSwitchWorkspace;
+    bool                    m_bWMshouldSwitchWorkspaceInit;
+
+    WMAdaptor( SalDisplay * )
+;
+    void initAtoms();
+    bool getNetWmName();
+
+    /*
+     *  returns whether this instance is useful
+     *  only useful for createWMAdaptor
+     */
+    virtual bool isValid() const;
+
+    bool getWMshouldSwitchWorkspace() const;
+public:
+    virtual ~WMAdaptor();
+
+    /*
+     *  creates a valid WMAdaptor instance for the SalDisplay
+     */
+    static std::unique_ptr<WMAdaptor> createWMAdaptor( SalDisplay* );
+
+    /*
+     *  may return an empty string if the window manager could
+     *  not be identified.
+     */
+    const OUString& getWindowManagerName() const
+    { return m_aWMName; }
+
+    /*
+     * gets the current work area/desktop number: [0,m_nDesktops[ or -1 if unknown
+     */
+    int getCurrentWorkArea() const;
+    /*
+     * gets the workarea the specified window is on (or -1)
+     */
+    int getWindowWorkArea( ::Window aWindow ) const;
+    /*
+     *  gets the specified workarea
+     */
+    const AbsoluteScreenPixelRectangle& getWorkArea( int n ) const
+    { return m_aWMWorkAreas[n]; }
+
+    /*
+     * attempt to switch the desktop to a certain workarea (ie. virtual desktops)
+     */
+    void switchToWorkArea( int nWorkArea ) const;
+
+    /*
+     *  sets window title
+     */
+    virtual void setWMName( X11SalFrame* pFrame, const OUString& rWMName ) const;
+
+    /*
+     * set NET_WM_PID
+     */
+    void setPID( X11SalFrame const * pFrame ) const;
+
+    /*
+     * set WM_CLIENT_MACHINE
+     */
+    void setClientMachine( X11SalFrame const * pFrame ) const;
+
+    void answerPing( X11SalFrame const *, XClientMessageEvent const * ) const;
+
+    /*
+     *  maximizes frame
+     *  maximization can be toggled in either direction
+     *  to get the original position and size
+     *  use maximizeFrame( pFrame, false, false )
+     */
+    virtual void maximizeFrame( X11SalFrame* pFrame, bool bHorizontal = true, bool bVertical = true ) const;
+    /*
+     *  start/stop fullscreen mode on a frame
+     */
+    virtual void showFullScreen( X11SalFrame* pFrame, bool bFullScreen ) const;
+    /*
+     *  tell whether legacy partial full screen handling is necessary
+     *  see #i107249#: NET_WM_STATE_FULLSCREEN is not well defined, but de facto
+     *  modern WM's interpret it the "right" way, namely they make "full screen"
+     *  taking twin view or Xinerama into account and honor the positioning hints
+     *  to see which screen actually was meant to use for fullscreen.
+     */
+    bool isLegacyPartialFullscreen() const
+    { return m_bLegacyPartialFullscreen; }
+    /*
+     * set _NET_WM_USER_TIME property, if NetWM
+     */
+    virtual void setUserTime( X11SalFrame* i_pFrame, tools::Long i_nUserTime ) const;
+
+    /*
+     *  tells whether fullscreen mode is supported by WM
+     */
+    bool supportsFullScreen() const { return m_aWMAtoms[ NET_WM_STATE_FULLSCREEN ] != 0; }
+
+    /*
+     *  set hints what decoration is needed;
+     *  must be called before showing the frame
+     */
+    virtual void setFrameTypeAndDecoration( X11SalFrame* pFrame, WMWindowType eType, int nDecorationFlags, X11SalFrame* pTransientFrame ) const;
+
+    /*
+     *  tells whether there is WM support for splash screens
+     */
+    bool supportsSplash() const { return m_aWMAtoms[ NET_WM_WINDOW_TYPE_SPLASH ] != 0; }
+
+    /*
+     *  enables always on top or equivalent if possible
+     */
+    virtual void enableAlwaysOnTop( X11SalFrame* pFrame, bool bEnable ) const;
+
+    /*
+     *  tells whether enableAlwaysOnTop actually works with this WM
+     */
+    bool isAlwaysOnTopOK() const { return m_bEnableAlwaysOnTopWorks; }
+
+    /*
+     *  handle WM messages (especially WM state changes)
+     */
+    virtual int handlePropertyNotify( X11SalFrame* pFrame, XPropertyEvent* pEvent ) const;
+
+    /*
+     * called by SalFrame::Show: time to update state properties
+     */
+    virtual void frameIsMapping( X11SalFrame* ) const;
+
+    /*
+     *  gets a WM atom
+     */
+    Atom getAtom( WMAtom eAtom ) const
+    { return m_aWMAtoms[ eAtom ]; }
+
+    int getPositionWinGravity () const
+    { return m_nWinGravity; }
+    int getInitWinGravity() const
+    { return m_nInitWinGravity; }
+
+    /*
+     *  changes the transient hint of a window to reference frame
+     *  if reference frame is NULL the root window is used instead
+     */
+    void changeReferenceFrame( X11SalFrame* pFrame, X11SalFrame const * pReferenceFrame ) const;
+
+    /*
+     *  Requests the change of active window by sending
+     *  _NET_ACTIVE_WINDOW message to the frame. The frame
+     *  has to be mapped
+     */
+    void activateWindow( X11SalFrame const *pFrame, Time nTimestamp );
+};
+
+} // namespace
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11/x11gdiimpl.h b/vcl/inc/unx/x11/x11gdiimpl.h
new file mode 100644
index 0000000000..f7c07a7e86
--- /dev/null
+++ b/vcl/inc/unx/x11/x11gdiimpl.h
@@ -0,0 +1,23 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <sal/types.h>
+
+class ControlCacheKey;
+
+class SAL_LOPLUGIN_ANNOTATE("crosscast") X11GraphicsImpl
+{
+public:
+    virtual ~X11GraphicsImpl(){};
+    virtual void Flush(){};
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11/x11sys.hxx b/vcl/inc/unx/x11/x11sys.hxx
new file mode 100644
index 0000000000..b48cf26e6a
--- /dev/null
+++ b/vcl/inc/unx/x11/x11sys.hxx
@@ -0,0 +1,42 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_UNX_X11_X11SYS_HXX
+#define INCLUDED_VCL_INC_UNX_X11_X11SYS_HXX
+
+#include <unx/gensys.h>
+
+class X11SalSystem final : public SalGenericSystem
+{
+public:
+    X11SalSystem() {}
+    virtual ~X11SalSystem() override;
+
+    // override pure virtual methods
+    virtual unsigned int GetDisplayScreenCount() override;
+    virtual unsigned int GetDisplayBuiltInScreen() override;
+    virtual AbsoluteScreenPixelRectangle GetDisplayScreenPosSizePixel( unsigned int nScreen ) override;
+    virtual int ShowNativeDialog( const OUString& rTitle,
+                                  const OUString& rMessage,
+                                  const std::vector< OUString >& rButtons ) override;
+};
+
+#endif // INCLUDED_VCL_INC_UNX_X11_X11SYS_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11/xlimits.hxx b/vcl/inc/unx/x11/xlimits.hxx
new file mode 100644
index 0000000000..35cbd647e0
--- /dev/null
+++ b/vcl/inc/unx/x11/xlimits.hxx
@@ -0,0 +1,16 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <X11/Xlib.h>
+
+Pixmap limitXCreatePixmap(Display *display, Drawable d, unsigned int width, unsigned int height, unsigned int depth);
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/ase_curs.h b/vcl/inc/unx/x11_cursors/ase_curs.h
new file mode 100644
index 0000000000..878d1ff571
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/ase_curs.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define ase_curs_width 32
+#define ase_curs_height 32
+#define ase_curs_x_hot 19
+#define ase_curs_y_hot 16
+static unsigned char ase_curs_bits[] = {
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x00,0x00,0x1c,0x0e,
+ 0x00,0x00,0x3e,0x1e,0x00,0x00,0x3e,0x7e,0x00,0x00,0x3e,0x1e,0x00,0x00,0x1c,
+ 0x0e,0x00,0x00,0x00,0x03,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/ase_mask.h b/vcl/inc/unx/x11_cursors/ase_mask.h
new file mode 100644
index 0000000000..258b2bc93e
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/ase_mask.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define ase_mask_width 32
+#define ase_mask_height 32
+#define ase_mask_x_hot 19
+#define ase_mask_y_hot 16
+static unsigned char ase_mask_bits[] = {
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x00,0x00,0x9c,0x0f,0x00,0x00,0x3e,0x1f,
+ 0x00,0x00,0x7f,0x7f,0x00,0x00,0x7f,0xff,0x00,0x00,0x7f,0x7f,0x00,0x00,0x3e,
+ 0x1f,0x00,0x00,0x9c,0x0f,0x00,0x00,0x00,0x03,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/asn_curs.h b/vcl/inc/unx/x11_cursors/asn_curs.h
new file mode 100644
index 0000000000..1e6170af49
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/asn_curs.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define asn_curs_width 32
+#define asn_curs_height 32
+#define asn_curs_x_hot 16
+#define asn_curs_y_hot 12
+static unsigned char asn_curs_bits[] = {
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x80,0x03,
+ 0x00,0x00,0xc0,0x07,0x00,0x00,0xc0,0x07,0x00,0x00,0xe0,0x0f,0x00,0x00,0x20,
+ 0x08,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x03,0x00,0x00,
+ 0xc0,0x07,0x00,0x00,0xc0,0x07,0x00,0x00,0xc0,0x07,0x00,0x00,0x80,0x03,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/asn_mask.h b/vcl/inc/unx/x11_cursors/asn_mask.h
new file mode 100644
index 0000000000..c44b5eeb94
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/asn_mask.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define asn_mask_width 32
+#define asn_mask_height 32
+#define asn_mask_x_hot 16
+#define asn_mask_y_hot 12
+static unsigned char asn_mask_bits[] = {
+ 0x00,0x00,0x01,0x00,0x00,0x80,0x03,0x00,0x00,0x80,0x03,0x00,0x00,0xc0,0x07,
+ 0x00,0x00,0xe0,0x0f,0x00,0x00,0xe0,0x0f,0x00,0x00,0xf0,0x1f,0x00,0x00,0xf0,
+ 0x1f,0x00,0x00,0x20,0x08,0x00,0x00,0x80,0x03,0x00,0x00,0xc0,0x07,0x00,0x00,
+ 0xe0,0x0f,0x00,0x00,0xe0,0x0f,0x00,0x00,0xe0,0x0f,0x00,0x00,0xc0,0x07,0x00,
+ 0x00,0x80,0x03,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/asne_curs.h b/vcl/inc/unx/x11_cursors/asne_curs.h
new file mode 100644
index 0000000000..cc757474e2
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/asne_curs.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define asne_curs_width 32
+#define asne_curs_height 32
+#define asne_curs_x_hot 21
+#define asne_curs_y_hot 10
+static unsigned char asne_curs_bits[] = {
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x3c,0x00,0x00,0x80,
+ 0x3f,0x00,0x00,0xc0,0x3f,0x00,0x00,0x00,0x3f,0x00,0x00,0x00,0x1c,0x00,0x00,
+ 0x00,0x1c,0x00,0x00,0x70,0x18,0x00,0x00,0xf8,0x08,0x00,0x00,0xf8,0x00,0x00,
+ 0x00,0xf8,0x00,0x00,0x00,0x70,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/asne_mask.h b/vcl/inc/unx/x11_cursors/asne_mask.h
new file mode 100644
index 0000000000..ebb80c0ba6
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/asne_mask.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define asne_mask_width 32
+#define asne_mask_height 32
+#define asne_mask_x_hot 21
+#define asne_mask_y_hot 10
+static unsigned char asne_mask_bits[] = {
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x7c,0x00,0x00,0x80,0x7f,0x00,0x00,0xc0,
+ 0x7f,0x00,0x00,0xe0,0x7f,0x00,0x00,0xc0,0x7f,0x00,0x00,0x00,0x3f,0x00,0x00,
+ 0x70,0x3e,0x00,0x00,0xf8,0x3c,0x00,0x00,0xfc,0x1d,0x00,0x00,0xfc,0x09,0x00,
+ 0x00,0xfc,0x01,0x00,0x00,0xf8,0x00,0x00,0x00,0x70,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/asns_curs.h b/vcl/inc/unx/x11_cursors/asns_curs.h
new file mode 100644
index 0000000000..27c0ce7e7c
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/asns_curs.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define asns_curs_width 32
+#define asns_curs_height 32
+#define asns_curs_x_hot 15
+#define asns_curs_y_hot 15
+static unsigned char asns_curs_bits[] = {
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x80,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0xc0,0x01,0x00,0x00,0xe0,
+ 0x03,0x00,0x00,0xe0,0x03,0x00,0x00,0xf0,0x07,0x00,0x00,0x10,0x04,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x01,0x00,0x00,0xe0,0x03,0x00,
+ 0x00,0xe0,0x03,0x00,0x00,0xe0,0x03,0x00,0x00,0xc0,0x01,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x10,0x04,0x00,0x00,0xf0,0x07,0x00,0x00,0xe0,
+ 0x03,0x00,0x00,0xe0,0x03,0x00,0x00,0xc0,0x01,0x00,0x00,0x80,0x00,0x00,0x00,
+ 0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/asns_mask.h b/vcl/inc/unx/x11_cursors/asns_mask.h
new file mode 100644
index 0000000000..d7d8a12534
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/asns_mask.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define asns_mask_width 32
+#define asns_mask_height 32
+#define asns_mask_x_hot 15
+#define asns_mask_y_hot 15
+static unsigned char asns_mask_bits[] = {
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x00,
+ 0x00,0x00,0xc0,0x01,0x00,0x00,0xc0,0x01,0x00,0x00,0xe0,0x03,0x00,0x00,0xf0,
+ 0x07,0x00,0x00,0xf0,0x07,0x00,0x00,0xf8,0x0f,0x00,0x00,0xf8,0x0f,0x00,0x00,
+ 0x10,0x04,0x00,0x00,0xc0,0x01,0x00,0x00,0xe0,0x03,0x00,0x00,0xf0,0x07,0x00,
+ 0x00,0xf0,0x07,0x00,0x00,0xf0,0x07,0x00,0x00,0xe0,0x03,0x00,0x00,0xc0,0x01,
+ 0x00,0x00,0x10,0x04,0x00,0x00,0xf8,0x0f,0x00,0x00,0xf8,0x0f,0x00,0x00,0xf0,
+ 0x07,0x00,0x00,0xf0,0x07,0x00,0x00,0xe0,0x03,0x00,0x00,0xc0,0x01,0x00,0x00,
+ 0xc0,0x01,0x00,0x00,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/asnswe_curs.h b/vcl/inc/unx/x11_cursors/asnswe_curs.h
new file mode 100644
index 0000000000..e746fc59b9
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/asnswe_curs.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define asnswe_curs_width 32
+#define asnswe_curs_height 32
+#define asnswe_curs_x_hot 15
+#define asnswe_curs_y_hot 15
+static unsigned char asnswe_curs_bits[] = {
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x80,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0xc0,0x01,0x00,0x00,0xe0,
+ 0x03,0x00,0x00,0xe0,0x03,0x00,0x00,0xf0,0x07,0x00,0x00,0x10,0x04,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x06,0x30,0x00,0x80,0xc3,0xe1,0x00,0xc0,0xe3,0xe3,0x01,
+ 0xf0,0xe3,0xe3,0x07,0xc0,0xe3,0xe3,0x01,0x80,0xc3,0xe1,0x00,0x00,0x06,0x30,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x10,0x04,0x00,0x00,0xf0,0x07,0x00,0x00,0xe0,
+ 0x03,0x00,0x00,0xe0,0x03,0x00,0x00,0xc0,0x01,0x00,0x00,0x80,0x00,0x00,0x00,
+ 0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/asnswe_mask.h b/vcl/inc/unx/x11_cursors/asnswe_mask.h
new file mode 100644
index 0000000000..69bb087d31
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/asnswe_mask.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define asnswe_mask_width 32
+#define asnswe_mask_height 32
+#define asnswe_mask_x_hot 15
+#define asnswe_mask_y_hot 15
+static unsigned char asnswe_mask_bits[] = {
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x00,
+ 0x00,0x00,0xc0,0x01,0x00,0x00,0xc0,0x01,0x00,0x00,0xe0,0x03,0x00,0x00,0xf0,
+ 0x07,0x00,0x00,0xf0,0x07,0x00,0x00,0xf8,0x0f,0x00,0x00,0xf8,0x0f,0x00,0x00,
+ 0x16,0x34,0x00,0x80,0xcf,0xf9,0x00,0xc0,0xe7,0xf3,0x01,0xf0,0xf7,0xf7,0x07,
+ 0xf8,0xf7,0xf7,0x0f,0xf0,0xf7,0xf7,0x07,0xc0,0xe7,0xf3,0x01,0x80,0xcf,0xf9,
+ 0x00,0x00,0x16,0x34,0x00,0x00,0xf8,0x0f,0x00,0x00,0xf8,0x0f,0x00,0x00,0xf0,
+ 0x07,0x00,0x00,0xf0,0x07,0x00,0x00,0xe0,0x03,0x00,0x00,0xc0,0x01,0x00,0x00,
+ 0xc0,0x01,0x00,0x00,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/asnw_curs.h b/vcl/inc/unx/x11_cursors/asnw_curs.h
new file mode 100644
index 0000000000..67df6fb7b8
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/asnw_curs.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define asnw_curs_width 32
+#define asnw_curs_height 32
+#define asnw_curs_x_hot 10
+#define asnw_curs_y_hot 10
+static unsigned char asnw_curs_bits[] = {
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x3c,0x00,0x00,0x00,0xfc,0x01,0x00,
+ 0x00,0xfc,0x03,0x00,0x00,0xfc,0x00,0x00,0x00,0x38,0x00,0x00,0x00,0x38,0x00,
+ 0x00,0x00,0x18,0x0e,0x00,0x00,0x10,0x1f,0x00,0x00,0x00,0x1f,0x00,0x00,0x00,
+ 0x1f,0x00,0x00,0x00,0x0e,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/asnw_mask.h b/vcl/inc/unx/x11_cursors/asnw_mask.h
new file mode 100644
index 0000000000..15bc43bcff
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/asnw_mask.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define asnw_mask_width 32
+#define asnw_mask_height 32
+#define asnw_mask_x_hot 10
+#define asnw_mask_y_hot 10
+static unsigned char asnw_mask_bits[] = {
+ 0x00,0x00,0x00,0x00,0x3e,0x00,0x00,0x00,0xfe,0x01,0x00,0x00,0xfe,0x03,0x00,
+ 0x00,0xfe,0x07,0x00,0x00,0xfe,0x03,0x00,0x00,0xfc,0x00,0x00,0x00,0x7c,0x0e,
+ 0x00,0x00,0x3c,0x1f,0x00,0x00,0xb8,0x3f,0x00,0x00,0x90,0x3f,0x00,0x00,0x80,
+ 0x3f,0x00,0x00,0x00,0x1f,0x00,0x00,0x00,0x0e,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/ass_curs.h b/vcl/inc/unx/x11_cursors/ass_curs.h
new file mode 100644
index 0000000000..4335c18218
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/ass_curs.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define ass_curs_width 32
+#define ass_curs_height 32
+#define ass_curs_x_hot 15
+#define ass_curs_y_hot 19
+static unsigned char ass_curs_bits[] = {
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x01,0x00,0x00,0xe0,0x03,
+ 0x00,0x00,0xe0,0x03,0x00,0x00,0xe0,0x03,0x00,0x00,0xc0,0x01,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x10,0x04,0x00,0x00,0xf0,0x07,0x00,0x00,
+ 0xe0,0x03,0x00,0x00,0xe0,0x03,0x00,0x00,0xc0,0x01,0x00,0x00,0x80,0x00,0x00,
+ 0x00,0x80,0x00,0x00,0x00,0x00,0x00,0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/ass_mask.h b/vcl/inc/unx/x11_cursors/ass_mask.h
new file mode 100644
index 0000000000..1ba699bc42
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/ass_mask.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define ass_mask_width 32
+#define ass_mask_height 32
+#define ass_mask_x_hot 15
+#define ass_mask_y_hot 19
+static unsigned char ass_mask_bits[] = {
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0xc0,0x01,0x00,0x00,0xe0,0x03,0x00,0x00,0xf0,0x07,
+ 0x00,0x00,0xf0,0x07,0x00,0x00,0xf0,0x07,0x00,0x00,0xe0,0x03,0x00,0x00,0xc0,
+ 0x01,0x00,0x00,0x10,0x04,0x00,0x00,0xf8,0x0f,0x00,0x00,0xf8,0x0f,0x00,0x00,
+ 0xf0,0x07,0x00,0x00,0xf0,0x07,0x00,0x00,0xe0,0x03,0x00,0x00,0xc0,0x01,0x00,
+ 0x00,0xc0,0x01,0x00,0x00,0x80,0x00,0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/asse_curs.h b/vcl/inc/unx/x11_cursors/asse_curs.h
new file mode 100644
index 0000000000..ea3607beaa
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/asse_curs.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define asse_curs_width 32
+#define asse_curs_height 32
+#define asse_curs_x_hot 21
+#define asse_curs_y_hot 21
+static unsigned char asse_curs_bits[] = {
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x70,0x00,0x00,0x00,0xf8,0x00,0x00,0x00,0xf8,0x00,0x00,0x00,
+ 0xf8,0x08,0x00,0x00,0x70,0x18,0x00,0x00,0x00,0x1c,0x00,0x00,0x00,0x1c,0x00,
+ 0x00,0x00,0x3f,0x00,0x00,0xc0,0x3f,0x00,0x00,0x80,0x3f,0x00,0x00,0x00,0x3c,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/asse_mask.h b/vcl/inc/unx/x11_cursors/asse_mask.h
new file mode 100644
index 0000000000..3d366d8e12
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/asse_mask.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define asse_mask_width 32
+#define asse_mask_height 32
+#define asse_mask_x_hot 21
+#define asse_mask_y_hot 21
+static unsigned char asse_mask_bits[] = {
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x70,
+ 0x00,0x00,0x00,0xf8,0x00,0x00,0x00,0xfc,0x01,0x00,0x00,0xfc,0x09,0x00,0x00,
+ 0xfc,0x1d,0x00,0x00,0xf8,0x3c,0x00,0x00,0x70,0x3e,0x00,0x00,0x00,0x3f,0x00,
+ 0x00,0xc0,0x7f,0x00,0x00,0xe0,0x7f,0x00,0x00,0xc0,0x7f,0x00,0x00,0x80,0x7f,
+ 0x00,0x00,0x00,0x7c,0x00,0x00,0x00,0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/assw_curs.h b/vcl/inc/unx/x11_cursors/assw_curs.h
new file mode 100644
index 0000000000..fe5645c285
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/assw_curs.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define assw_curs_width 32
+#define assw_curs_height 32
+#define assw_curs_x_hot 10
+#define assw_curs_y_hot 21
+static unsigned char assw_curs_bits[] = {
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x0e,0x00,0x00,0x00,0x1f,0x00,0x00,0x00,0x1f,0x00,0x00,0x10,0x1f,
+ 0x00,0x00,0x18,0x0e,0x00,0x00,0x38,0x00,0x00,0x00,0x38,0x00,0x00,0x00,0xfc,
+ 0x00,0x00,0x00,0xfc,0x03,0x00,0x00,0xfc,0x01,0x00,0x00,0x3c,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/assw_mask.h b/vcl/inc/unx/x11_cursors/assw_mask.h
new file mode 100644
index 0000000000..959a0600c1
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/assw_mask.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define assw_mask_width 32
+#define assw_mask_height 32
+#define assw_mask_x_hot 10
+#define assw_mask_y_hot 21
+static unsigned char assw_mask_bits[] = {
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0E,0x00,
+ 0x00,0x00,0x1F,0x00,0x00,0x80,0x3F,0x00,0x00,0x90,0x3F,0x00,0x00,0xB8,0x3F,
+ 0x00,0x00,0x3C,0x1F,0x00,0x00,0x7C,0x0E,0x00,0x00,0xFC,0x00,0x00,0x00,0xFE,
+ 0x03,0x00,0x00,0xFE,0x07,0x00,0x00,0xFE,0x03,0x00,0x00,0xFE,0x01,0x00,0x00,
+ 0x3E,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/asw_curs.h b/vcl/inc/unx/x11_cursors/asw_curs.h
new file mode 100644
index 0000000000..b3b4a56c4a
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/asw_curs.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define asw_curs_width 32
+#define asw_curs_height 32
+#define asw_curs_x_hot 12
+#define asw_curs_y_hot 15
+static unsigned char asw_curs_bits[] = {
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x70,0x38,0x00,0x00,0x78,0x7c,0x00,0x00,
+ 0x7e,0x7c,0x00,0x00,0x78,0x7c,0x00,0x00,0x70,0x38,0x00,0x00,0xc0,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/asw_mask.h b/vcl/inc/unx/x11_cursors/asw_mask.h
new file mode 100644
index 0000000000..ad85d47f7c
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/asw_mask.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define asw_mask_width 32
+#define asw_mask_height 32
+#define asw_mask_x_hot 12
+#define asw_mask_y_hot 15
+static unsigned char asw_mask_bits[] = {
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,
+ 0x00,0x00,0x00,0xf0,0x39,0x00,0x00,0xf8,0x7c,0x00,0x00,0xfe,0xfe,0x00,0x00,
+ 0xff,0xfe,0x00,0x00,0xfe,0xfe,0x00,0x00,0xf8,0x7c,0x00,0x00,0xf0,0x39,0x00,
+ 0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/aswe_curs.h b/vcl/inc/unx/x11_cursors/aswe_curs.h
new file mode 100644
index 0000000000..0f7ed0fc1a
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/aswe_curs.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define aswe_curs_width 32
+#define aswe_curs_height 32
+#define aswe_curs_x_hot 15
+#define aswe_curs_y_hot 15
+static unsigned char aswe_curs_bits[] = {
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x06,0x30,0x00,0x80,0xc3,0xe1,0x00,0xc0,0xe3,0xe3,0x01,
+ 0xf0,0xe3,0xe3,0x07,0xc0,0xe3,0xe3,0x01,0x80,0xc3,0xe1,0x00,0x00,0x06,0x30,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/aswe_mask.h b/vcl/inc/unx/x11_cursors/aswe_mask.h
new file mode 100644
index 0000000000..24e1050582
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/aswe_mask.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define aswe_mask_width 32
+#define aswe_mask_height 32
+#define aswe_mask_x_hot 15
+#define aswe_mask_y_hot 15
+static unsigned char aswe_mask_bits[] = {
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x06,0x30,0x00,0x80,0xcf,0xf9,0x00,0xc0,0xe7,0xf3,0x01,0xf0,0xf7,0xf7,0x07,
+ 0xf8,0xf7,0xf7,0x0f,0xf0,0xf7,0xf7,0x07,0xc0,0xe7,0xf3,0x01,0x80,0xcf,0xf9,
+ 0x00,0x00,0x06,0x30,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/chain_curs.h b/vcl/inc/unx/x11_cursors/chain_curs.h
new file mode 100644
index 0000000000..26c055225d
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/chain_curs.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define chain_curs_width 32
+#define chain_curs_height 32
+#define chain_curs_x_hot 0
+#define chain_curs_y_hot 2
+static unsigned char chain_curs_bits[] = {
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x03,0x00,0x00,
+ 0x00,0x05,0x00,0x00,0x00,0x09,0x00,0x00,0x00,0x11,0x00,0x00,0x00,0x21,0x00,
+ 0x00,0x00,0x41,0x00,0x00,0x00,0x81,0x00,0x00,0x00,0x01,0x01,0x00,0x00,0x01,
+ 0x02,0x00,0x00,0x01,0x04,0x00,0x00,0x81,0x0f,0x00,0x00,0x91,0x00,0x00,0x00,
+ 0x99,0x00,0x00,0x00,0x25,0x01,0x00,0x00,0x23,0x01,0x00,0x00,0x41,0x3e,0xbf,
+ 0x0f,0x40,0x82,0x40,0x10,0x80,0x5c,0xae,0x23,0x80,0x24,0x91,0x24,0x00,0x23,
+ 0x91,0x28,0x80,0x24,0x91,0x28,0x80,0x24,0x91,0x24,0x80,0x98,0x4f,0x23,0x00,
+ 0x41,0x20,0x10,0x00,0x3e,0xde,0x0f,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/chain_mask.h b/vcl/inc/unx/x11_cursors/chain_mask.h
new file mode 100644
index 0000000000..4b25c9c4b3
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/chain_mask.h
@@ -0,0 +1,32 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define chain_mask_width 32
+#define chain_mask_height 32
+static unsigned char chain_mask_bits[] = {
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x03,0x00,0x00,
+ 0x00,0x07,0x00,0x00,0x00,0x0f,0x00,0x00,0x00,0x1f,0x00,0x00,0x00,0x3f,0x00,
+ 0x00,0x00,0x7f,0x00,0x00,0x00,0xff,0x00,0x00,0x00,0xff,0x01,0x00,0x00,0xff,
+ 0x03,0x00,0x00,0xff,0x07,0x00,0x00,0xff,0x0f,0x00,0x00,0xff,0x00,0x00,0x00,
+ 0xff,0x00,0x00,0x00,0xe7,0x01,0x00,0x00,0xe3,0x01,0x00,0x00,0xc1,0x3f,0xbf,
+ 0x0f,0xc0,0xbf,0xff,0x1f,0x80,0xdf,0xff,0x3f,0x80,0xe7,0xf1,0x3c,0x00,0xe3,
+ 0xf1,0x38,0x80,0xe7,0xf1,0x38,0x80,0xe7,0xf1,0x3c,0x80,0xff,0xff,0x3f,0x00,
+ 0x7f,0xff,0x1f,0x00,0x3e,0xde,0x0f,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/chainnot_curs.h b/vcl/inc/unx/x11_cursors/chainnot_curs.h
new file mode 100644
index 0000000000..9af6f79d35
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/chainnot_curs.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define chainnot_curs_width 32
+#define chainnot_curs_height 32
+#define chainnot_curs_x_hot 2
+#define chainnot_curs_y_hot 2
+static unsigned char chainnot_curs_bits[] = {
+ 0x00,0x00,0x00,0x00,0x80,0x1f,0x00,0x00,0xe0,0x7f,0x00,0x00,0xf0,0xf0,0x00,
+ 0x00,0x38,0xc0,0x01,0x00,0x7c,0x80,0x03,0x00,0xec,0x00,0x03,0x00,0xce,0x01,
+ 0x07,0x00,0x86,0x03,0x06,0x00,0x06,0x07,0x06,0x00,0x06,0x0e,0x06,0x00,0x06,
+ 0x1c,0x06,0x00,0x0e,0x38,0x07,0x00,0x0c,0x70,0x03,0x00,0x1c,0xe0,0x03,0x00,
+ 0x38,0xc0,0x01,0x00,0xf0,0xe0,0x00,0x00,0xe0,0x7f,0x00,0x00,0x80,0x9f,0xfc,
+ 0x3e,0x00,0x00,0x02,0x41,0x00,0x72,0xb9,0x8e,0x00,0x92,0x44,0x92,0x00,0x8c,
+ 0x44,0xa2,0x00,0x92,0x44,0xa2,0x00,0x92,0x44,0x92,0x00,0x62,0x3e,0x8d,0x00,
+ 0x04,0x81,0x40,0x00,0xf8,0x78,0x3f,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/chainnot_mask.h b/vcl/inc/unx/x11_cursors/chainnot_mask.h
new file mode 100644
index 0000000000..e5e24e0c7e
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/chainnot_mask.h
@@ -0,0 +1,32 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define chainnot_mask_width 32
+#define chainnot_mask_height 32
+static unsigned char chainnot_mask_bits[] = {
+ 0x80,0x1f,0x00,0x00,0xe0,0x7f,0x00,0x00,0xf0,0xff,0x00,0x00,0xf8,0xff,0x01,
+ 0x00,0xfc,0xf0,0x03,0x00,0xfe,0xc0,0x07,0x00,0xfe,0x81,0x07,0x00,0xff,0x83,
+ 0x0f,0x00,0xcf,0x07,0x0f,0x00,0x8f,0x0f,0x0f,0x00,0x0f,0x1f,0x0f,0x00,0x0f,
+ 0x3e,0x0f,0x00,0x1f,0xfc,0x0f,0x00,0x1e,0xf8,0x07,0x00,0x3e,0xf0,0x07,0x00,
+ 0xfc,0xe0,0x03,0x00,0xf8,0xff,0x01,0x00,0xf0,0xff,0x00,0x00,0xe0,0xff,0xfc,
+ 0x3e,0x80,0xff,0xfe,0x7f,0x00,0x7e,0xff,0xff,0x00,0x9e,0xc7,0xf3,0x00,0x8c,
+ 0xc7,0xe3,0x00,0x9e,0xc7,0xe3,0x00,0x9e,0xc7,0xf3,0x00,0xfe,0xff,0xff,0x00,
+ 0xfc,0xfd,0x7f,0x00,0xf8,0x78,0x3f,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/chart_curs.h b/vcl/inc/unx/x11_cursors/chart_curs.h
new file mode 100644
index 0000000000..367f6b05c9
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/chart_curs.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define chart_curs_width 32
+#define chart_curs_height 32
+#define chart_curs_x_hot 15
+#define chart_curs_y_hot 16
+static unsigned char chart_curs_bits[] = {
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x80,0x00,0x00,0x00,
+ 0x80,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x80,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0xbf,0x7e,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x00,
+ 0x00,0x00,0x80,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x80,
+ 0x10,0x00,0x00,0x80,0x00,0x06,0x00,0x00,0x10,0x06,0x00,0x00,0x00,0x06,0x00,
+ 0x00,0x10,0x36,0x00,0x00,0xc0,0x36,0x00,0x00,0xd0,0x36,0x00,0x00,0xc0,0x36,
+ 0x00,0x00,0xf0,0x7f,0x00,0x00,0x00,0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/chart_mask.h b/vcl/inc/unx/x11_cursors/chart_mask.h
new file mode 100644
index 0000000000..6f69770628
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/chart_mask.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define chart_mask_width 32
+#define chart_mask_height 32
+#define chart_mask_x_hot 15
+#define chart_mask_y_hot 16
+static unsigned char chart_mask_bits[] = {
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0xc0,0x01,0x00,0x00,0xc0,0x01,0x00,0x00,0xc0,0x01,0x00,0x00,
+ 0xc0,0x01,0x00,0x00,0xc0,0x01,0x00,0x00,0xc0,0x01,0x00,0x00,0xc0,0x01,0x00,
+ 0x80,0xff,0xff,0x00,0x80,0xff,0xff,0x00,0x80,0xff,0xff,0x00,0x00,0xc0,0x01,
+ 0x00,0x00,0xc0,0x01,0x00,0x00,0xc0,0x01,0x00,0x00,0xc0,0x39,0x00,0x00,0xc0,
+ 0x39,0x0f,0x00,0xc0,0x39,0x0f,0x00,0xc0,0x39,0x0f,0x00,0x00,0x38,0x7f,0x00,
+ 0x00,0xf8,0x7f,0x00,0x00,0xf8,0x7f,0x00,0x00,0xf8,0x7f,0x00,0x00,0xf8,0xff,
+ 0x00,0x00,0xf8,0xff,0x00,0x00,0xf8,0xff};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/copydata_curs.h b/vcl/inc/unx/x11_cursors/copydata_curs.h
new file mode 100644
index 0000000000..4cc36ebdeb
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/copydata_curs.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define copydata_curs_width 32
+#define copydata_curs_height 32
+#define copydata_curs_x_hot 1
+#define copydata_curs_y_hot 1
+static unsigned char copydata_curs_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x06, 0x00, 0x00, 0x00,
+   0x0e, 0x00, 0x00, 0x00, 0x1e, 0x00, 0x00, 0x00, 0x3e, 0x00, 0x00, 0x00,
+   0x7e, 0x00, 0x00, 0x00, 0xfe, 0x00, 0x00, 0x00, 0xfe, 0x01, 0x00, 0x00,
+   0xfe, 0x03, 0x00, 0x00, 0x7e, 0x00, 0x00, 0x00, 0x6e, 0x00, 0x00, 0x00,
+   0x66, 0x00, 0x00, 0x00, 0xc2, 0x00, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00,
+   0x80, 0x01, 0x00, 0x00, 0x80, 0x01, 0x00, 0x00, 0x10, 0x53, 0x00, 0x00,
+   0x28, 0xa3, 0x00, 0x00, 0x10, 0x40, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00,
+   0x10, 0xf0, 0x1f, 0x00, 0x08, 0xf0, 0x1f, 0x00, 0x10, 0xf0, 0x1e, 0x00,
+   0xa8, 0xf2, 0x1e, 0x00, 0x50, 0x35, 0x18, 0x00, 0x00, 0xf0, 0x1e, 0x00,
+   0x00, 0xf0, 0x1e, 0x00, 0x00, 0xf0, 0x1f, 0x00, 0x00, 0xf0, 0x1f, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/copydata_mask.h b/vcl/inc/unx/x11_cursors/copydata_mask.h
new file mode 100644
index 0000000000..a3538c9522
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/copydata_mask.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define copydata_mask_width 32
+#define copydata_mask_height 32
+#define copydata_mask_x_hot 1
+#define copydata_mask_y_hot 1
+static unsigned char copydata_mask_bits[] = {
+   0x07, 0x00, 0x00, 0x00, 0x0f, 0x00, 0x00, 0x00, 0x1f, 0x00, 0x00, 0x00,
+   0x3f, 0x00, 0x00, 0x00, 0x7f, 0x00, 0x00, 0x00, 0xff, 0x00, 0x00, 0x00,
+   0xff, 0x01, 0x00, 0x00, 0xff, 0x03, 0x00, 0x00, 0xff, 0x07, 0x00, 0x00,
+   0xff, 0x07, 0x00, 0x00, 0xff, 0x07, 0x00, 0x00, 0xff, 0x00, 0x00, 0x00,
+   0xff, 0x01, 0x00, 0x00, 0xff, 0x01, 0x00, 0x00, 0xe7, 0x03, 0x00, 0x00,
+   0xe0, 0x03, 0x00, 0x00, 0xf8, 0xff, 0x00, 0x00, 0xfc, 0xff, 0x01, 0x00,
+   0xfc, 0xff, 0x01, 0x00, 0xfc, 0xff, 0x01, 0x00, 0x3c, 0xf8, 0x3f, 0x00,
+   0x3c, 0xf8, 0x3f, 0x00, 0x3c, 0xf8, 0x3f, 0x00, 0xfc, 0xff, 0x3f, 0x00,
+   0xfc, 0xff, 0x3f, 0x00, 0xfc, 0xff, 0x3f, 0x00, 0xf8, 0xff, 0x3f, 0x00,
+   0x00, 0xf8, 0x3f, 0x00, 0x00, 0xf8, 0x3f, 0x00, 0x00, 0xf8, 0x3f, 0x00,
+   0x00, 0xf8, 0x3f, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/copydlnk_curs.h b/vcl/inc/unx/x11_cursors/copydlnk_curs.h
new file mode 100644
index 0000000000..df05429e95
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/copydlnk_curs.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define copydlnk_curs_width 32
+#define copydlnk_curs_height 32
+#define copydlnk_curs_x_hot 1
+#define copydlnk_curs_y_hot 1
+static unsigned char copydlnk_curs_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x06, 0x00, 0x00, 0x00,
+   0x0e, 0x00, 0x00, 0x00, 0x1e, 0x00, 0x00, 0x00, 0x3e, 0x00, 0x00, 0x00,
+   0x7e, 0x00, 0x00, 0x00, 0xfe, 0x00, 0x00, 0x00, 0xfe, 0x01, 0x00, 0x00,
+   0xfe, 0x03, 0x00, 0x00, 0x7e, 0x00, 0x00, 0x00, 0x6e, 0x00, 0x00, 0x00,
+   0x66, 0x00, 0x00, 0x00, 0xc2, 0x00, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00,
+   0x80, 0x01, 0x00, 0x00, 0x80, 0x01, 0x00, 0x00, 0x10, 0x53, 0x00, 0x00,
+   0x28, 0xa3, 0x00, 0x00, 0x00, 0x40, 0x00, 0x00, 0xf0, 0x01, 0x00, 0x00,
+   0x30, 0xf1, 0x1f, 0x00, 0x10, 0xf1, 0x1f, 0x00, 0xd0, 0xf1, 0x1e, 0x00,
+   0xf0, 0xf1, 0x1e, 0x00, 0x00, 0x34, 0x18, 0x00, 0x00, 0xf0, 0x1e, 0x00,
+   0x00, 0xf0, 0x1e, 0x00, 0x00, 0xf0, 0x1f, 0x00, 0x00, 0xf0, 0x1f, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/copydlnk_mask.h b/vcl/inc/unx/x11_cursors/copydlnk_mask.h
new file mode 100644
index 0000000000..b2ffcca622
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/copydlnk_mask.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define copydlnk_mask_width 32
+#define copydlnk_mask_height 32
+#define copydlnk_mask_x_hot 1
+#define copydlnk_mask_y_hot 1
+static unsigned char copydlnk_mask_bits[] = {
+   0x07, 0x00, 0x00, 0x00, 0x0f, 0x00, 0x00, 0x00, 0x1f, 0x00, 0x00, 0x00,
+   0x3f, 0x00, 0x00, 0x00, 0x7f, 0x00, 0x00, 0x00, 0xff, 0x00, 0x00, 0x00,
+   0xff, 0x01, 0x00, 0x00, 0xff, 0x03, 0x00, 0x00, 0xff, 0x07, 0x00, 0x00,
+   0xff, 0x07, 0x00, 0x00, 0xff, 0x07, 0x00, 0x00, 0xff, 0x00, 0x00, 0x00,
+   0xff, 0x01, 0x00, 0x00, 0xff, 0x01, 0x00, 0x00, 0xe7, 0x03, 0x00, 0x00,
+   0xe0, 0x03, 0x00, 0x00, 0xf8, 0xff, 0x00, 0x00, 0xfc, 0xff, 0x01, 0x00,
+   0xfc, 0xff, 0x01, 0x00, 0xfc, 0xff, 0x01, 0x00, 0xf8, 0xff, 0x3f, 0x00,
+   0xf8, 0xff, 0x3f, 0x00, 0xf8, 0xff, 0x3f, 0x00, 0xf8, 0xff, 0x3f, 0x00,
+   0xf8, 0xff, 0x3f, 0x00, 0xf8, 0xff, 0x3f, 0x00, 0x00, 0xfe, 0x3f, 0x00,
+   0x00, 0xf8, 0x3f, 0x00, 0x00, 0xf8, 0x3f, 0x00, 0x00, 0xf8, 0x3f, 0x00,
+   0x00, 0xf8, 0x3f, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/copyfile_curs.h b/vcl/inc/unx/x11_cursors/copyfile_curs.h
new file mode 100644
index 0000000000..22d9fc6ffa
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/copyfile_curs.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define copyfile_curs_width 32
+#define copyfile_curs_height 32
+#define copyfile_curs_x_hot 9
+#define copyfile_curs_y_hot 9
+static unsigned char copyfile_curs_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0xfe, 0x00, 0x00, 0x00, 0xfe, 0x02, 0x00, 0x00,
+   0xfe, 0x00, 0x00, 0x00, 0xfe, 0x07, 0x00, 0x00, 0xfe, 0x07, 0x00, 0x00,
+   0xfe, 0x07, 0x00, 0x00, 0xfe, 0x07, 0x00, 0x00, 0xfe, 0x04, 0x00, 0x00,
+   0xfe, 0x02, 0x00, 0x00, 0xfe, 0x06, 0x00, 0x00, 0xfe, 0x0e, 0x00, 0x00,
+   0xfe, 0x1e, 0x00, 0x00, 0xfe, 0x3e, 0x00, 0x00, 0x00, 0x7e, 0x00, 0x00,
+   0x00, 0xfe, 0x00, 0x00, 0x00, 0xfe, 0x01, 0x00, 0x00, 0xfe, 0x03, 0x00,
+   0x00, 0x7e, 0x00, 0x00, 0x00, 0x6e, 0x00, 0x00, 0x00, 0x66, 0x00, 0x00,
+   0x00, 0xc2, 0xe0, 0x3f, 0x00, 0xc0, 0xe0, 0x3f, 0x00, 0x80, 0xe1, 0x3d,
+   0x00, 0x80, 0xe1, 0x3d, 0x00, 0x00, 0x63, 0x30, 0x00, 0x00, 0xe3, 0x3d,
+   0x00, 0x00, 0xe0, 0x3d, 0x00, 0x00, 0xe0, 0x3f, 0x00, 0x00, 0xe0, 0x3f,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/copyfile_mask.h b/vcl/inc/unx/x11_cursors/copyfile_mask.h
new file mode 100644
index 0000000000..171d8b7bc3
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/copyfile_mask.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define copyfile_mask_width 32
+#define copyfile_mask_height 32
+#define copyfile_mask_x_hot 9
+#define copyfile_mask_y_hot 9
+static unsigned char copyfile_mask_bits[] = {
+   0xff, 0x01, 0x00, 0x00, 0xff, 0x07, 0x00, 0x00, 0xff, 0x07, 0x00, 0x00,
+   0xff, 0x0f, 0x00, 0x00, 0xff, 0x0f, 0x00, 0x00, 0xff, 0x0f, 0x00, 0x00,
+   0xff, 0x0f, 0x00, 0x00, 0xff, 0x0f, 0x00, 0x00, 0xff, 0x0f, 0x00, 0x00,
+   0xff, 0x0f, 0x00, 0x00, 0xff, 0x1f, 0x00, 0x00, 0xff, 0x3f, 0x00, 0x00,
+   0xff, 0x7f, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0xff, 0xff, 0x01, 0x00,
+   0x00, 0xff, 0x03, 0x00, 0x00, 0xff, 0x07, 0x00, 0x00, 0xff, 0x07, 0x00,
+   0x00, 0xff, 0x07, 0x00, 0x00, 0xff, 0x00, 0x00, 0x00, 0xff, 0xf1, 0x7f,
+   0x00, 0xff, 0xf1, 0x7f, 0x00, 0xe7, 0xf3, 0x7f, 0x00, 0xe0, 0xf3, 0x7f,
+   0x00, 0xc0, 0xf7, 0x7f, 0x00, 0xc0, 0xf7, 0x7f, 0x00, 0x80, 0xf7, 0x7f,
+   0x00, 0x80, 0xf7, 0x7f, 0x00, 0x00, 0xf0, 0x7f, 0x00, 0x00, 0xf0, 0x7f,
+   0x00, 0x00, 0xf0, 0x7f, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/copyfiles_curs.h b/vcl/inc/unx/x11_cursors/copyfiles_curs.h
new file mode 100644
index 0000000000..2a80417958
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/copyfiles_curs.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define copyfiles_curs_width 32
+#define copyfiles_curs_height 32
+#define copyfiles_curs_x_hot 8
+#define copyfiles_curs_y_hot 9
+static unsigned char copyfiles_curs_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0xe0, 0x0f, 0x00, 0x00, 0xe0, 0x2f, 0x00, 0x00,
+   0xe8, 0x0f, 0x00, 0x00, 0xe8, 0x7f, 0x00, 0x00, 0xea, 0x7f, 0x00, 0x00,
+   0xea, 0x7f, 0x00, 0x00, 0xea, 0x7f, 0x00, 0x00, 0x6a, 0x7e, 0x00, 0x00,
+   0x6a, 0x7d, 0x00, 0x00, 0x6a, 0x7b, 0x00, 0x00, 0x6a, 0x77, 0x00, 0x00,
+   0x6a, 0x6f, 0x00, 0x00, 0x6a, 0x5f, 0x00, 0x00, 0x0a, 0x3f, 0x00, 0x00,
+   0x7a, 0x7f, 0x00, 0x00, 0x02, 0xff, 0x00, 0x00, 0x7e, 0xff, 0x01, 0x00,
+   0x00, 0x3f, 0x00, 0x00, 0x00, 0x37, 0x00, 0x00, 0x00, 0x33, 0x00, 0x00,
+   0x00, 0x61, 0xe0, 0x3f, 0x00, 0x60, 0xe0, 0x3f, 0x00, 0xc0, 0xe0, 0x3d,
+   0x00, 0xc0, 0xe0, 0x3d, 0x00, 0x80, 0x61, 0x30, 0x00, 0x80, 0xe1, 0x3d,
+   0x00, 0x00, 0xe0, 0x3d, 0x00, 0x00, 0xe0, 0x3f, 0x00, 0x00, 0xe0, 0x3f,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/copyfiles_mask.h b/vcl/inc/unx/x11_cursors/copyfiles_mask.h
new file mode 100644
index 0000000000..02f2d4c12d
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/copyfiles_mask.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define copyfiles_mask_width 32
+#define copyfiles_mask_height 32
+#define copyfiles_mask_x_hot 8
+#define copyfiles_mask_y_hot 9
+static unsigned char copyfiles_mask_bits[] = {
+   0xf0, 0x1f, 0x00, 0x00, 0xf0, 0x7f, 0x00, 0x00, 0xfc, 0x7f, 0x00, 0x00,
+   0xfc, 0xff, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00,
+   0xff, 0xff, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00,
+   0xff, 0xff, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00,
+   0xff, 0xff, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00,
+   0xff, 0xff, 0x01, 0x00, 0xff, 0xff, 0x03, 0x00, 0xff, 0xff, 0x03, 0x00,
+   0xff, 0xff, 0x03, 0x00, 0x80, 0x7f, 0x00, 0x00, 0x80, 0xff, 0xf0, 0x7f,
+   0x80, 0xff, 0xf0, 0x7f, 0x80, 0xf3, 0xf1, 0x7f, 0x00, 0xf0, 0xf1, 0x7f,
+   0x00, 0xe0, 0xf3, 0x7f, 0x00, 0xe0, 0xf3, 0x7f, 0x00, 0xc0, 0xf3, 0x7f,
+   0x00, 0xc0, 0xf3, 0x7f, 0x00, 0x00, 0xf0, 0x7f, 0x00, 0x00, 0xf0, 0x7f,
+   0x00, 0x00, 0xf0, 0x7f, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/copyflnk_curs.h b/vcl/inc/unx/x11_cursors/copyflnk_curs.h
new file mode 100644
index 0000000000..43629e23a8
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/copyflnk_curs.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define copyflnk_curs_width 32
+#define copyflnk_curs_height 32
+#define copyflnk_curs_x_hot 9
+#define copyflnk_curs_y_hot 9
+static unsigned char copyflnk_curs_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0xfe, 0x00, 0x00, 0x00, 0xfe, 0x02, 0x00, 0x00,
+   0xfe, 0x00, 0x00, 0x00, 0xfe, 0x07, 0x00, 0x00, 0xfe, 0x07, 0x00, 0x00,
+   0xfe, 0x07, 0x00, 0x00, 0xfe, 0x07, 0x00, 0x00, 0x80, 0x04, 0x00, 0x00,
+   0xbe, 0x02, 0x00, 0x00, 0xa6, 0x06, 0x00, 0x00, 0xa2, 0x0e, 0x00, 0x00,
+   0xba, 0x1e, 0x00, 0x00, 0xbe, 0x3e, 0x00, 0x00, 0x00, 0x7e, 0x00, 0x00,
+   0x00, 0xfe, 0x00, 0x00, 0x00, 0xfe, 0x01, 0x00, 0x00, 0xfe, 0x03, 0x00,
+   0x00, 0x7e, 0x00, 0x00, 0x00, 0x6e, 0x00, 0x00, 0x00, 0x66, 0x00, 0x00,
+   0x00, 0xc2, 0xe0, 0x3f, 0x00, 0xc0, 0xe0, 0x3f, 0x00, 0x80, 0xe1, 0x3d,
+   0x00, 0x80, 0xe1, 0x3d, 0x00, 0x00, 0x63, 0x30, 0x00, 0x00, 0xe3, 0x3d,
+   0x00, 0x00, 0xe0, 0x3d, 0x00, 0x00, 0xe0, 0x3f, 0x00, 0x00, 0xe0, 0x3f,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/copyflnk_mask.h b/vcl/inc/unx/x11_cursors/copyflnk_mask.h
new file mode 100644
index 0000000000..cd17b334c8
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/copyflnk_mask.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define copyflnk_mask_width 32
+#define copyflnk_mask_height 32
+#define copyflnk_mask_x_hot 9
+#define copyflnk_mask_y_hot 9
+static unsigned char copyflnk_mask_bits[] = {
+   0xff, 0x01, 0x00, 0x00, 0xff, 0x07, 0x00, 0x00, 0xff, 0x07, 0x00, 0x00,
+   0xff, 0x0f, 0x00, 0x00, 0xff, 0x0f, 0x00, 0x00, 0xff, 0x0f, 0x00, 0x00,
+   0xff, 0x0f, 0x00, 0x00, 0xff, 0x0f, 0x00, 0x00, 0xff, 0x0f, 0x00, 0x00,
+   0xff, 0x0f, 0x00, 0x00, 0xff, 0x1f, 0x00, 0x00, 0xff, 0x3f, 0x00, 0x00,
+   0xff, 0x7f, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0xff, 0xff, 0x01, 0x00,
+   0x00, 0xff, 0x03, 0x00, 0x00, 0xff, 0x07, 0x00, 0x00, 0xff, 0x07, 0x00,
+   0x00, 0xff, 0x07, 0x00, 0x00, 0xff, 0x00, 0x00, 0x00, 0xff, 0xf1, 0x7f,
+   0x00, 0xff, 0xf1, 0x7f, 0x00, 0xe7, 0xf3, 0x7f, 0x00, 0xe0, 0xf3, 0x7f,
+   0x00, 0xc0, 0xf7, 0x7f, 0x00, 0xc0, 0xf7, 0x7f, 0x00, 0x80, 0xf7, 0x7f,
+   0x00, 0x80, 0xf7, 0x7f, 0x00, 0x00, 0xf0, 0x7f, 0x00, 0x00, 0xf0, 0x7f,
+   0x00, 0x00, 0xf0, 0x7f, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/crook_curs.h b/vcl/inc/unx/x11_cursors/crook_curs.h
new file mode 100644
index 0000000000..989d43b549
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/crook_curs.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define crook_curs_width 32
+#define crook_curs_height 32
+#define crook_curs_x_hot 15
+#define crook_curs_y_hot 14
+static unsigned char crook_curs_bits[] = {
+   0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+   0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+   0xff, 0xff, 0xff, 0xff, 0xff, 0x7c, 0x3e, 0xff, 0x7f, 0xbb, 0xdd, 0xfe,
+   0x7f, 0xbb, 0xdd, 0xfe, 0xf3, 0xb6, 0x6d, 0xcf, 0xed, 0xb6, 0x6d, 0xb7,
+   0xdd, 0x75, 0xae, 0xbb, 0xbb, 0x0b, 0xd0, 0xdd, 0xb7, 0xf1, 0x8f, 0xed,
+   0x4f, 0x0e, 0x70, 0xf2, 0xbf, 0xf1, 0x8f, 0xfd, 0x5f, 0xfe, 0x7f, 0xfa,
+   0xaf, 0xff, 0xff, 0xf5, 0xd7, 0xff, 0xff, 0xeb, 0xef, 0xff, 0xff, 0xf7,
+   0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+   0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+   0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+   0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/crook_mask.h b/vcl/inc/unx/x11_cursors/crook_mask.h
new file mode 100644
index 0000000000..6e30897e59
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/crook_mask.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define crook_mask_width 32
+#define crook_mask_height 32
+static unsigned char crook_mask_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x83, 0xc1, 0x00, 0x80, 0xc7, 0xe3, 0x01, 0xc0, 0xef, 0xf7, 0x03,
+   0xcc, 0xef, 0xf7, 0x33, 0x9e, 0xff, 0xff, 0x79, 0xbf, 0xff, 0xff, 0xfd,
+   0x77, 0xff, 0xff, 0xee, 0xee, 0xf6, 0x6f, 0x77, 0xfc, 0xff, 0xff, 0x3f,
+   0xb8, 0xff, 0xff, 0x1d, 0xf0, 0xff, 0xff, 0x0f, 0xf0, 0x0f, 0xf0, 0x0f,
+   0xf8, 0x01, 0x80, 0x1f, 0x7c, 0x00, 0x00, 0x3e, 0x38, 0x00, 0x00, 0x1c,
+   0x10, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/crop_curs.h b/vcl/inc/unx/x11_cursors/crop_curs.h
new file mode 100644
index 0000000000..f408422571
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/crop_curs.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define crop_curs_width 32
+#define crop_curs_height 32
+#define crop_curs_x_hot 9
+#define crop_curs_y_hot 9
+static unsigned char crop_curs_bits[] = {
+   0xff, 0x0f, 0xff, 0xff, 0xff, 0x6f, 0xff, 0xff, 0xff, 0x6f, 0xff, 0xff,
+   0x07, 0x60, 0xf8, 0xff, 0xf7, 0x6f, 0xfb, 0xff, 0xf7, 0x6f, 0xfb, 0xff,
+   0x37, 0x60, 0xf8, 0xff, 0xb7, 0x6f, 0xff, 0xff, 0xb7, 0x6f, 0xff, 0xff,
+   0xb7, 0x6f, 0xff, 0xff, 0xb7, 0x6f, 0xff, 0xff, 0xb7, 0x6f, 0xff, 0xff,
+   0x30, 0x60, 0xff, 0xff, 0xb6, 0x7f, 0xff, 0xff, 0xb6, 0x7f, 0xff, 0xff,
+   0x30, 0x00, 0xff, 0xff, 0xb7, 0xff, 0xff, 0xff, 0xb7, 0xff, 0xff, 0xff,
+   0x87, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+   0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+   0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+   0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+   0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/crop_mask.h b/vcl/inc/unx/x11_cursors/crop_mask.h
new file mode 100644
index 0000000000..10d3598af6
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/crop_mask.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define crop_mask_width 32
+#define crop_mask_height 32
+static unsigned char crop_mask_bits[] = {
+   0x00, 0xf8, 0x01, 0x00, 0x00, 0xf8, 0x01, 0x00, 0xfc, 0xff, 0x0f, 0x00,
+   0xfc, 0xff, 0x0f, 0x00, 0xfc, 0xff, 0x0f, 0x00, 0xfc, 0xff, 0x0f, 0x00,
+   0xfc, 0xff, 0x0f, 0x00, 0xfc, 0xff, 0x0f, 0x00, 0xfc, 0xf8, 0x01, 0x00,
+   0xfc, 0xf8, 0x01, 0x00, 0xfc, 0xf8, 0x01, 0x00, 0xff, 0xff, 0x01, 0x00,
+   0xff, 0xff, 0x01, 0x00, 0xff, 0xff, 0x01, 0x00, 0xff, 0xff, 0x01, 0x00,
+   0xff, 0xff, 0x01, 0x00, 0xff, 0xff, 0x01, 0x00, 0xfc, 0x00, 0x00, 0x00,
+   0xfc, 0x00, 0x00, 0x00, 0xfc, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/detective_curs.h b/vcl/inc/unx/x11_cursors/detective_curs.h
new file mode 100644
index 0000000000..265be0fa2f
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/detective_curs.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define detective_curs_width 32
+#define detective_curs_height 32
+#define detective_curs_x_hot 12
+#define detective_curs_y_hot 13
+static unsigned char detective_curs_bits[] = {
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x10,0x00,0x00,0x00,0x38,0x00,
+ 0x00,0x00,0x10,0x00,0x00,0x00,0x10,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x7c,
+ 0x00,0x00,0x00,0x83,0x01,0x00,0x80,0x00,0x02,0x00,0x80,0x10,0x02,0x00,0x40,
+ 0x38,0x04,0x00,0x40,0x7c,0x04,0x00,0x40,0xfe,0x04,0x00,0x40,0x38,0x04,0x00,
+ 0x40,0x38,0x04,0x00,0x80,0x38,0x02,0x00,0x80,0x00,0x02,0x00,0x00,0x83,0x07,
+ 0x00,0x00,0x7c,0x0e,0x00,0x00,0x00,0x1c,0x00,0x00,0x10,0x38,0x00,0x00,0x38,
+ 0x70,0x00,0x00,0x10,0x60,0x00,0x00,0x10,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/detective_mask.h b/vcl/inc/unx/x11_cursors/detective_mask.h
new file mode 100644
index 0000000000..411e8a39d2
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/detective_mask.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define detective_mask_width 32
+#define detective_mask_height 32
+#define detective_mask_x_hot 12
+#define detective_mask_y_hot 13
+static unsigned char detective_mask_bits[] = {
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x10,0x00,0x00,0x00,0x38,0x00,
+ 0x00,0x00,0x10,0x00,0x00,0x00,0x10,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x7c,
+ 0x00,0x00,0x00,0xff,0x01,0x00,0x80,0xff,0x03,0x00,0x80,0xff,0x03,0x00,0xc0,
+ 0xff,0x07,0x00,0xc0,0xff,0x07,0x00,0xc0,0xff,0x07,0x00,0xc0,0xff,0x07,0x00,
+ 0xc0,0xff,0x07,0x00,0x80,0xff,0x03,0x00,0x80,0xff,0x03,0x00,0x00,0xff,0x07,
+ 0x00,0x00,0x7c,0x0e,0x00,0x00,0x00,0x1c,0x00,0x00,0x10,0x38,0x00,0x00,0x38,
+ 0x70,0x00,0x00,0x10,0x60,0x00,0x00,0x10,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/drawarc_curs.h b/vcl/inc/unx/x11_cursors/drawarc_curs.h
new file mode 100644
index 0000000000..17edc92db6
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/drawarc_curs.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define drawarc_curs_width 32
+#define drawarc_curs_height 32
+#define drawarc_curs_x_hot 7
+#define drawarc_curs_y_hot 7
+static unsigned char drawarc_curs_bits[] = {
+   0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00,
+   0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0xbf, 0x7e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00,
+   0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3c, 0x00, 0x00, 0x00, 0x42, 0x00,
+   0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 0x00,
+   0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/drawarc_mask.h b/vcl/inc/unx/x11_cursors/drawarc_mask.h
new file mode 100644
index 0000000000..6c0c01754d
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/drawarc_mask.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define drawarc_mask_width 32
+#define drawarc_mask_height 32
+static unsigned char drawarc_mask_bits[] = {
+   0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00,
+   0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00,
+   0x3f, 0x7e, 0x00, 0x00, 0xbf, 0x7e, 0x00, 0x00, 0x3f, 0x7e, 0x00, 0x00,
+   0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00,
+   0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00,
+   0x00, 0x00, 0x3c, 0x00, 0x00, 0x00, 0x7e, 0x00, 0x00, 0x00, 0xff, 0x00,
+   0x00, 0x80, 0xe7, 0x00, 0x00, 0x80, 0x03, 0x00, 0x00, 0x80, 0x03, 0x00,
+   0x00, 0x80, 0x07, 0x00, 0x00, 0x00, 0x07, 0x00, 0x00, 0x00, 0x06, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/drawbezier_curs.h b/vcl/inc/unx/x11_cursors/drawbezier_curs.h
new file mode 100644
index 0000000000..5470e8d6dc
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/drawbezier_curs.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define drawbezier_curs_width 32
+#define drawbezier_curs_height 32
+#define drawbezier_curs_x_hot 7
+#define drawbezier_curs_y_hot 7
+static unsigned char drawbezier_curs_bits[] = {
+   0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00,
+   0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0xbf, 0x7e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00,
+   0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04, 0x07, 0x00, 0x00, 0x88, 0x00,
+   0x00, 0x00, 0x50, 0x00, 0x00, 0x00, 0x60, 0x00, 0x00, 0x00, 0x60, 0x00,
+   0x00, 0x00, 0x90, 0x00, 0x00, 0x00, 0x10, 0x01, 0x00, 0x00, 0x0e, 0x02,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/drawbezier_mask.h b/vcl/inc/unx/x11_cursors/drawbezier_mask.h
new file mode 100644
index 0000000000..b3b1282618
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/drawbezier_mask.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define drawbezier_mask_width 32
+#define drawbezier_mask_height 32
+static unsigned char drawbezier_mask_bits[] = {
+   0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00,
+   0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00,
+   0x3f, 0x7e, 0x00, 0x00, 0xbf, 0x7e, 0x00, 0x00, 0x3f, 0x7e, 0x00, 0x00,
+   0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00,
+   0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00,
+   0x00, 0x00, 0x0e, 0x0f, 0x00, 0x00, 0x8e, 0x0f, 0x00, 0x00, 0xdc, 0x0f,
+   0x00, 0x00, 0xf8, 0x00, 0x00, 0x00, 0xf0, 0x00, 0x00, 0x00, 0xe0, 0x00,
+   0x00, 0x00, 0xf0, 0x01, 0x00, 0x00, 0xbf, 0x03, 0x00, 0x00, 0x1f, 0x07,
+   0x00, 0x00, 0x0f, 0x06, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/drawcaption_curs.h b/vcl/inc/unx/x11_cursors/drawcaption_curs.h
new file mode 100644
index 0000000000..d16c2103b8
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/drawcaption_curs.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define drawcaption_curs_width 32
+#define drawcaption_curs_height 32
+#define drawcaption_curs_x_hot 8
+#define drawcaption_curs_y_hot 8
+static unsigned char drawcaption_curs_bits[] = {
+   0xff, 0xff, 0xff, 0xff, 0xff, 0xfe, 0xff, 0xff, 0xff, 0xfe, 0xff, 0xff,
+   0xff, 0xfe, 0xff, 0xff, 0xff, 0xfe, 0xff, 0xff, 0xff, 0xfe, 0xff, 0xff,
+   0xff, 0xfe, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x81, 0x02, 0xff, 0xff,
+   0xff, 0xff, 0xff, 0xff, 0xff, 0xfe, 0xff, 0xff, 0xff, 0xfe, 0xff, 0xff,
+   0xff, 0xfe, 0xff, 0xff, 0xff, 0xfe, 0xff, 0xff, 0xff, 0xbe, 0xff, 0xff,
+   0xff, 0x7e, 0x1f, 0xe0, 0xff, 0xff, 0xde, 0xef, 0xff, 0xff, 0xc1, 0xef,
+   0xff, 0xff, 0xdf, 0xef, 0xff, 0xff, 0x1f, 0xe0, 0xff, 0xff, 0xff, 0xff,
+   0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+   0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+   0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+   0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/drawcaption_mask.h b/vcl/inc/unx/x11_cursors/drawcaption_mask.h
new file mode 100644
index 0000000000..24a6643a00
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/drawcaption_mask.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define drawcaption_mask_width 32
+#define drawcaption_mask_height 32
+static unsigned char drawcaption_mask_bits[] = {
+   0x80, 0x03, 0x00, 0x00, 0x80, 0x03, 0x00, 0x00, 0x80, 0x03, 0x00, 0x00,
+   0x80, 0x03, 0x00, 0x00, 0x80, 0x03, 0x00, 0x00, 0x80, 0x03, 0x00, 0x00,
+   0x80, 0x03, 0x00, 0x00, 0xff, 0xff, 0x01, 0x00, 0xff, 0xff, 0x01, 0x00,
+   0xff, 0xff, 0x01, 0x00, 0x80, 0x03, 0x00, 0x00, 0x80, 0x03, 0x00, 0x00,
+   0x80, 0x03, 0x00, 0x00, 0x80, 0x43, 0x00, 0x00, 0x80, 0xe3, 0xf0, 0x3f,
+   0x80, 0xc3, 0xf1, 0x3f, 0x80, 0x83, 0xff, 0x3f, 0x00, 0x00, 0x7f, 0x38,
+   0x00, 0x00, 0xfe, 0x3f, 0x00, 0x00, 0xf0, 0x3f, 0x00, 0x00, 0xf0, 0x3f,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/drawcirclecut_curs.h b/vcl/inc/unx/x11_cursors/drawcirclecut_curs.h
new file mode 100644
index 0000000000..35939eb26f
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/drawcirclecut_curs.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define drawcirclecut_curs_width 32
+#define drawcirclecut_curs_height 32
+#define drawcirclecut_curs_x_hot 7
+#define drawcirclecut_curs_y_hot 7
+static unsigned char drawcirclecut_curs_bits[] = {
+   0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00,
+   0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0xbf, 0x7e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00,
+   0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 0x0a, 0x00,
+   0x00, 0x00, 0x11, 0x00, 0x00, 0x00, 0x21, 0x00, 0x00, 0x00, 0x41, 0x00,
+   0x00, 0x00, 0x81, 0x00, 0x00, 0x00, 0x42, 0x00, 0x00, 0x00, 0x3c, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/drawcirclecut_mask.h b/vcl/inc/unx/x11_cursors/drawcirclecut_mask.h
new file mode 100644
index 0000000000..eeead07a42
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/drawcirclecut_mask.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define drawcirclecut_mask_width 32
+#define drawcirclecut_mask_height 32
+static unsigned char drawcirclecut_mask_bits[] = {
+   0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00,
+   0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00,
+   0x3f, 0x7e, 0x00, 0x00, 0xbf, 0x7e, 0x00, 0x00, 0x3f, 0x7e, 0x00, 0x00,
+   0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00,
+   0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00,
+   0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 0x0e, 0x00, 0x00, 0x00, 0x1f, 0x00,
+   0x00, 0x80, 0x3b, 0x00, 0x00, 0x80, 0x73, 0x00, 0x00, 0x80, 0xe3, 0x00,
+   0x00, 0x80, 0xc3, 0x01, 0x00, 0x00, 0xff, 0x00, 0x00, 0x00, 0x7e, 0x00,
+   0x00, 0x00, 0x3c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/drawconnect_curs.h b/vcl/inc/unx/x11_cursors/drawconnect_curs.h
new file mode 100644
index 0000000000..adad711d14
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/drawconnect_curs.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define drawconnect_curs_width 32
+#define drawconnect_curs_height 32
+#define drawconnect_curs_x_hot 7
+#define drawconnect_curs_y_hot 7
+static unsigned char drawconnect_curs_bits[] = {
+   0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00,
+   0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0xbf, 0x7e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00,
+   0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x70, 0x00, 0x00, 0x80, 0x5f, 0x00, 0x00, 0x80, 0x70,
+   0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x87, 0x00, 0x00, 0x00, 0xfd, 0x00,
+   0x00, 0x00, 0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/drawconnect_mask.h b/vcl/inc/unx/x11_cursors/drawconnect_mask.h
new file mode 100644
index 0000000000..566a134c77
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/drawconnect_mask.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define drawconnect_mask_width 32
+#define drawconnect_mask_height 32
+static unsigned char drawconnect_mask_bits[] = {
+   0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00,
+   0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00,
+   0x3f, 0x7e, 0x00, 0x00, 0xbf, 0x7e, 0x00, 0x00, 0x3f, 0x7e, 0x00, 0x00,
+   0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00,
+   0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf8,
+   0x00, 0x00, 0xc0, 0xff, 0x00, 0x00, 0xc0, 0xdf, 0x00, 0x00, 0xc0, 0xff,
+   0x00, 0x80, 0xcf, 0xf9, 0x00, 0x80, 0xff, 0x01, 0x00, 0x80, 0xfd, 0x01,
+   0x00, 0x80, 0xff, 0x01, 0x00, 0x80, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/drawellipse_curs.h b/vcl/inc/unx/x11_cursors/drawellipse_curs.h
new file mode 100644
index 0000000000..36e8862634
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/drawellipse_curs.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define drawellipse_curs_width 32
+#define drawellipse_curs_height 32
+#define drawellipse_curs_x_hot 7
+#define drawellipse_curs_y_hot 7
+static unsigned char drawellipse_curs_bits[] = {
+   0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00,
+   0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0xbf, 0x7e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00,
+   0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3c, 0x00, 0x00, 0x00, 0x42, 0x00,
+   0x00, 0x00, 0x81, 0x00, 0x00, 0x00, 0x81, 0x00, 0x00, 0x00, 0x81, 0x00,
+   0x00, 0x00, 0x81, 0x00, 0x00, 0x00, 0x42, 0x00, 0x00, 0x00, 0x3c, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/drawellipse_mask.h b/vcl/inc/unx/x11_cursors/drawellipse_mask.h
new file mode 100644
index 0000000000..304db762bd
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/drawellipse_mask.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define drawellipse_mask_width 32
+#define drawellipse_mask_height 32
+static unsigned char drawellipse_mask_bits[] = {
+   0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00,
+   0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00,
+   0x3f, 0x7e, 0x00, 0x00, 0xbf, 0x7e, 0x00, 0x00, 0x3f, 0x7e, 0x00, 0x00,
+   0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00,
+   0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00,
+   0x00, 0x00, 0x3c, 0x00, 0x00, 0x00, 0x7e, 0x00, 0x00, 0x00, 0xff, 0x00,
+   0x00, 0x80, 0xe7, 0x01, 0x00, 0x80, 0xc3, 0x01, 0x00, 0x80, 0xc3, 0x01,
+   0x00, 0x80, 0xe7, 0x01, 0x00, 0x00, 0xff, 0x00, 0x00, 0x00, 0x7e, 0x00,
+   0x00, 0x00, 0x3c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/drawfreehand_curs.h b/vcl/inc/unx/x11_cursors/drawfreehand_curs.h
new file mode 100644
index 0000000000..b00d9be980
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/drawfreehand_curs.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define drawfreehand_curs_width 32
+#define drawfreehand_curs_height 32
+#define drawfreehand_curs_x_hot 8
+#define drawfreehand_curs_y_hot 8
+static unsigned char drawfreehand_curs_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00,
+   0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00,
+   0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7e, 0xfd, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00,
+   0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00,
+   0x00, 0x01, 0x00, 0x08, 0x00, 0x00, 0x00, 0x04, 0x00, 0x70, 0x00, 0x02,
+   0x00, 0x88, 0x00, 0x02, 0x00, 0x84, 0x00, 0x01, 0x00, 0x84, 0xc0, 0x00,
+   0x00, 0x04, 0x3f, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/drawfreehand_mask.h b/vcl/inc/unx/x11_cursors/drawfreehand_mask.h
new file mode 100644
index 0000000000..0e5d38ebd7
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/drawfreehand_mask.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define drawfreehand_mask_width 32
+#define drawfreehand_mask_height 32
+static unsigned char drawfreehand_mask_bits[] = {
+   0x80, 0x03, 0x00, 0x00, 0x80, 0x03, 0x00, 0x00, 0x80, 0x03, 0x00, 0x00,
+   0x80, 0x03, 0x00, 0x00, 0x80, 0x03, 0x00, 0x00, 0x80, 0x03, 0x00, 0x00,
+   0x80, 0x03, 0x00, 0x00, 0xff, 0xff, 0x01, 0x00, 0xff, 0xff, 0x01, 0x00,
+   0xff, 0xff, 0x01, 0x00, 0x80, 0x03, 0x00, 0x00, 0x80, 0x03, 0x00, 0x00,
+   0x80, 0x03, 0x00, 0x00, 0x80, 0x03, 0x00, 0x00, 0x80, 0x03, 0x00, 0x08,
+   0x80, 0x03, 0x00, 0x1c, 0x80, 0x73, 0x00, 0x0e, 0x00, 0xf8, 0x00, 0x07,
+   0x00, 0xfc, 0x01, 0x07, 0x00, 0xce, 0xc1, 0x03, 0x00, 0xce, 0xff, 0x01,
+   0x00, 0x8e, 0xff, 0x00, 0x00, 0x0e, 0x3f, 0x00, 0x00, 0x0e, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/drawline_curs.h b/vcl/inc/unx/x11_cursors/drawline_curs.h
new file mode 100644
index 0000000000..5376a66002
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/drawline_curs.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define drawline_curs_width 32
+#define drawline_curs_height 32
+#define drawline_curs_x_hot 7
+#define drawline_curs_y_hot 7
+static unsigned char drawline_curs_bits[] = {
+   0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00,
+   0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0xbf, 0x7e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00,
+   0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x30, 0x00, 0x00, 0x00, 0x0c, 0x00, 0x00, 0x00, 0x03,
+   0x00, 0x00, 0xc0, 0x00, 0x00, 0x00, 0x30, 0x00, 0x00, 0x00, 0x0c, 0x00,
+   0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/drawline_mask.h b/vcl/inc/unx/x11_cursors/drawline_mask.h
new file mode 100644
index 0000000000..f283ac7fad
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/drawline_mask.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define drawline_mask_width 32
+#define drawline_mask_height 32
+static unsigned char drawline_mask_bits[] = {
+   0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00,
+   0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00,
+   0x3f, 0xfe, 0x00, 0x00, 0xbf, 0xfe, 0x00, 0x00, 0x3f, 0xfe, 0x00, 0x00,
+   0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00,
+   0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x70,
+   0xc0, 0x01, 0x00, 0x7c, 0x00, 0x00, 0x00, 0x7f, 0x00, 0x00, 0xc0, 0x0f,
+   0x00, 0x00, 0xf0, 0x03, 0x00, 0x00, 0xfc, 0x00, 0x00, 0x00, 0x3f, 0x00,
+   0x00, 0x00, 0x0f, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/drawpie_curs.h b/vcl/inc/unx/x11_cursors/drawpie_curs.h
new file mode 100644
index 0000000000..777634e1c0
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/drawpie_curs.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define drawpie_curs_width 32
+#define drawpie_curs_height 32
+#define drawpie_curs_x_hot 7
+#define drawpie_curs_y_hot 7
+static unsigned char drawpie_curs_bits[] = {
+   0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00,
+   0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0xbf, 0x7e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00,
+   0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0c, 0x00, 0x00, 0x00, 0x0a, 0x00,
+   0x00, 0x00, 0x09, 0x00, 0x00, 0x00, 0x09, 0x00, 0x00, 0x00, 0xf9, 0x00,
+   0x00, 0x00, 0x81, 0x00, 0x00, 0x00, 0x42, 0x00, 0x00, 0x00, 0x3c, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/drawpie_mask.h b/vcl/inc/unx/x11_cursors/drawpie_mask.h
new file mode 100644
index 0000000000..93ac75c2a8
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/drawpie_mask.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define drawpie_mask_width 32
+#define drawpie_mask_height 32
+static unsigned char drawpie_mask_bits[] = {
+   0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00,
+   0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00,
+   0x3f, 0x7e, 0x00, 0x00, 0xbf, 0x7e, 0x00, 0x00, 0x3f, 0x7e, 0x00, 0x00,
+   0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00,
+   0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00,
+   0x00, 0x00, 0x1c, 0x00, 0x00, 0x00, 0x1e, 0x00, 0x00, 0x00, 0x1f, 0x00,
+   0x00, 0x80, 0x1f, 0x00, 0x00, 0x80, 0xff, 0x01, 0x00, 0x80, 0xff, 0x01,
+   0x00, 0x80, 0xfb, 0x01, 0x00, 0x00, 0xff, 0x00, 0x00, 0x00, 0x7e, 0x00,
+   0x00, 0x00, 0x3c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/drawpolygon_curs.h b/vcl/inc/unx/x11_cursors/drawpolygon_curs.h
new file mode 100644
index 0000000000..7eebead2a8
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/drawpolygon_curs.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define drawpolygon_curs_width 32
+#define drawpolygon_curs_height 32
+#define drawpolygon_curs_x_hot 7
+#define drawpolygon_curs_y_hot 7
+static unsigned char drawpolygon_curs_bits[] = {
+   0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00,
+   0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0xbf, 0x7e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00,
+   0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x83, 0x00,
+   0x00, 0x00, 0xc5, 0x00, 0x00, 0x00, 0xa5, 0x00, 0x00, 0x00, 0x99, 0x00,
+   0x00, 0x00, 0x89, 0x03, 0x00, 0x00, 0x01, 0x02, 0x00, 0x00, 0x01, 0x01,
+   0x00, 0x00, 0x81, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/drawpolygon_mask.h b/vcl/inc/unx/x11_cursors/drawpolygon_mask.h
new file mode 100644
index 0000000000..0865ce1f5d
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/drawpolygon_mask.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define drawpolygon_mask_width 32
+#define drawpolygon_mask_height 32
+static unsigned char drawpolygon_mask_bits[] = {
+   0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00,
+   0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00,
+   0x3f, 0x7e, 0x00, 0x00, 0xbf, 0x7e, 0x00, 0x00, 0x3f, 0x7e, 0x00, 0x00,
+   0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00,
+   0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00,
+   0x00, 0x00, 0x06, 0x00, 0x00, 0x00, 0x0e, 0x00, 0x00, 0x00, 0x1e, 0x06,
+   0x00, 0x00, 0x1e, 0x07, 0x00, 0x00, 0xbe, 0x07, 0x00, 0x00, 0xfe, 0x07,
+   0x00, 0x00, 0xfe, 0x1f, 0x00, 0x00, 0x7e, 0x1f, 0x00, 0x00, 0x3e, 0x1f,
+   0x00, 0x00, 0x0e, 0x0e, 0x00, 0x00, 0x0e, 0x07, 0x00, 0x00, 0x0e, 0x03,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/drawrect_curs.h b/vcl/inc/unx/x11_cursors/drawrect_curs.h
new file mode 100644
index 0000000000..4f98f355fb
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/drawrect_curs.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define drawrect_curs_width 32
+#define drawrect_curs_height 32
+#define drawrect_curs_x_hot 7
+#define drawrect_curs_y_hot 7
+static unsigned char drawrect_curs_bits[] = {
+   0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00,
+   0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0xbf, 0x7e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00,
+   0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0x00, 0x00, 0x00, 0x81, 0x00,
+   0x00, 0x00, 0x81, 0x00, 0x00, 0x00, 0x81, 0x00, 0x00, 0x00, 0x81, 0x00,
+   0x00, 0x00, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/drawrect_mask.h b/vcl/inc/unx/x11_cursors/drawrect_mask.h
new file mode 100644
index 0000000000..b00b06c915
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/drawrect_mask.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define drawrect_mask_width 32
+#define drawrect_mask_height 32
+static unsigned char drawrect_mask_bits[] = {
+   0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00,
+   0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00,
+   0x3f, 0x7e, 0x00, 0x00, 0xbf, 0x7e, 0x00, 0x00, 0x3f, 0x7e, 0x00, 0x00,
+   0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00,
+   0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00,
+   0x00, 0x80, 0xff, 0x01, 0x00, 0x80, 0xff, 0x01, 0x00, 0x80, 0xff, 0x01,
+   0x00, 0x80, 0xc3, 0x01, 0x00, 0x80, 0xc3, 0x01, 0x00, 0x80, 0xff, 0x01,
+   0x00, 0x80, 0xff, 0x01, 0x00, 0x80, 0xff, 0x01, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/drawtext_curs.h b/vcl/inc/unx/x11_cursors/drawtext_curs.h
new file mode 100644
index 0000000000..f530146d7a
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/drawtext_curs.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define drawtext_curs_width 32
+#define drawtext_curs_height 32
+#define drawtext_curs_x_hot 8
+#define drawtext_curs_y_hot 8
+static unsigned char drawtext_curs_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00,
+   0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00,
+   0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7e, 0xfd, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00,
+   0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00,
+   0x00, 0x81, 0x0d, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x02, 0x00,
+   0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x02, 0x00,
+   0x00, 0x80, 0x0d, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/drawtext_mask.h b/vcl/inc/unx/x11_cursors/drawtext_mask.h
new file mode 100644
index 0000000000..75c335bea4
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/drawtext_mask.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define drawtext_mask_width 32
+#define drawtext_mask_height 32
+static unsigned char drawtext_mask_bits[] = {
+   0x80, 0x03, 0x00, 0x00, 0x80, 0x03, 0x00, 0x00, 0x80, 0x03, 0x00, 0x00,
+   0x80, 0x03, 0x00, 0x00, 0x80, 0x03, 0x00, 0x00, 0x80, 0x03, 0x00, 0x00,
+   0x80, 0x03, 0x00, 0x00, 0xff, 0xff, 0x01, 0x00, 0xff, 0xff, 0x01, 0x00,
+   0xff, 0xff, 0x01, 0x00, 0x80, 0x03, 0x00, 0x00, 0x80, 0x03, 0x00, 0x00,
+   0x80, 0x03, 0x00, 0x00, 0x80, 0x03, 0x00, 0x00, 0x80, 0xc3, 0x1f, 0x00,
+   0x80, 0xc3, 0x1f, 0x00, 0x80, 0xc3, 0x1f, 0x00, 0x00, 0x00, 0x07, 0x00,
+   0x00, 0x00, 0x07, 0x00, 0x00, 0x00, 0x07, 0x00, 0x00, 0xc0, 0x1f, 0x00,
+   0x00, 0xc0, 0x1f, 0x00, 0x00, 0xc0, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/fatcross_curs.h b/vcl/inc/unx/x11_cursors/fatcross_curs.h
new file mode 100644
index 0000000000..64322342a3
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/fatcross_curs.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define fatcross_curs_width 32
+#define fatcross_curs_height 32
+#define fatcross_curs_x_hot 15
+#define fatcross_curs_y_hot 15
+static unsigned char fatcross_curs_bits[]
+    = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf8,
+        0x0f, 0x00, 0x00, 0x08, 0x08, 0x00, 0x00, 0x08, 0x08, 0x00, 0x00, 0x08, 0x08, 0x00, 0x80,
+        0x0f, 0xf8, 0x00, 0x80, 0x00, 0x80, 0x00, 0x80, 0x00, 0x80, 0x00, 0x80, 0x00, 0x80, 0x00,
+        0x80, 0x00, 0x80, 0x00, 0x80, 0x00, 0x80, 0x00, 0x80, 0x00, 0x80, 0x00, 0x80, 0x00, 0x80,
+        0x00, 0x80, 0x0f, 0xf8, 0x00, 0x00, 0x08, 0x08, 0x00, 0x00, 0x08, 0x08, 0x00, 0x00, 0x08,
+        0x08, 0x00, 0x00, 0xf8, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/fatcross_mask.h b/vcl/inc/unx/x11_cursors/fatcross_mask.h
new file mode 100644
index 0000000000..d3db67d647
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/fatcross_mask.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define fatcross_mask_width 32
+#define fatcross_mask_height 32
+#define fatcross_mask_x_hot 15
+#define fatcross_mask_y_hot 15
+static unsigned char fatcross_mask_bits[]
+    = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf8,
+        0x0f, 0x00, 0x00, 0xf8, 0x0f, 0x00, 0x00, 0xf8, 0x0f, 0x00, 0x00, 0xf8, 0x0f, 0x00, 0x80,
+        0xff, 0xff, 0x00, 0x80, 0xff, 0xff, 0x00, 0x80, 0xff, 0xff, 0x00, 0x80, 0xff, 0xff, 0x00,
+        0x80, 0xff, 0xff, 0x00, 0x80, 0xff, 0xff, 0x00, 0x80, 0xff, 0xff, 0x00, 0x80, 0xff, 0xff,
+        0x00, 0x80, 0xff, 0xff, 0x00, 0x00, 0xf8, 0x0f, 0x00, 0x00, 0xf8, 0x0f, 0x00, 0x00, 0xf8,
+        0x0f, 0x00, 0x00, 0xf8, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/fill_curs.h b/vcl/inc/unx/x11_cursors/fill_curs.h
new file mode 100644
index 0000000000..1cdb63410f
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/fill_curs.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define fill_curs_width 32
+#define fill_curs_height 32
+#define fill_curs_x_hot 10
+#define fill_curs_y_hot 22
+static unsigned char fill_curs_bits[] = {
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x03,0x00,0x00,0x80,0x02,0x00,0x00,0x5c,0x0c,0x00,0x00,
+ 0x2e,0x12,0x00,0x00,0x17,0x38,0x00,0x00,0x0b,0x7c,0x00,0x00,0x5b,0xbe,0x00,
+ 0x00,0x27,0x9f,0x00,0x00,0xa7,0x4f,0x00,0x00,0xc7,0x27,0x00,0x00,0x87,0x13,
+ 0x00,0x00,0x06,0x09,0x00,0x00,0x06,0x06,0x00,0x00,0x04,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/fill_mask.h b/vcl/inc/unx/x11_cursors/fill_mask.h
new file mode 100644
index 0000000000..df5d4cdebf
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/fill_mask.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define fill_mask_width 32
+#define fill_mask_height 32
+#define fill_mask_x_hot 10
+#define fill_mask_y_hot 22
+static unsigned char fill_mask_bits[] = {
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x03,0x00,0x00,0x80,0x03,0x00,0x00,0xdc,0x0f,0x00,0x00,
+ 0xfe,0x1f,0x00,0x00,0xff,0x3f,0x00,0x00,0xff,0x7f,0x00,0x00,0xff,0xff,0x00,
+ 0x00,0xe7,0xff,0x00,0x00,0xe7,0x7f,0x00,0x00,0xc7,0x3f,0x00,0x00,0x87,0x1f,
+ 0x00,0x00,0x06,0x0f,0x00,0x00,0x06,0x06,0x00,0x00,0x04,0x00,0x00,0x00,0x04,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/hshear_curs.h b/vcl/inc/unx/x11_cursors/hshear_curs.h
new file mode 100644
index 0000000000..5497f05158
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/hshear_curs.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define hshear_curs_width 32
+#define hshear_curs_height 32
+#define hshear_curs_x_hot 15
+#define hshear_curs_y_hot 15
+static unsigned char hshear_curs_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x30, 0x00, 0x00,
+   0x00, 0x3c, 0x00, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0xff, 0xff, 0x00, 0x00, 0x00, 0x3c, 0x00, 0x00, 0x00, 0x0c, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/hshear_mask.h b/vcl/inc/unx/x11_cursors/hshear_mask.h
new file mode 100644
index 0000000000..c94277c6ab
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/hshear_mask.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define hshear_mask_width 32
+#define hshear_mask_height 32
+static unsigned char hshear_mask_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x70, 0x00, 0x00, 0x00, 0x7c, 0x00, 0x00,
+   0x80, 0xff, 0xff, 0x01, 0x80, 0xff, 0xff, 0x01, 0x80, 0xff, 0xff, 0x01,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xff, 0xff, 0x01,
+   0x80, 0xff, 0xff, 0x01, 0x80, 0xff, 0xff, 0x01, 0x00, 0x00, 0x3e, 0x00,
+   0x00, 0x00, 0x0e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/invert50.h b/vcl/inc/unx/x11_cursors/invert50.h
new file mode 100644
index 0000000000..cae29c67e9
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/invert50.h
@@ -0,0 +1,40 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define invert50_width 32
+#define invert50_height 32
+static unsigned char invert50_bits[] = {
+   0xAA, 0xAA, 0xAA, 0xAA, 0x55, 0x55, 0x55, 0x55,
+   0xAA, 0xAA, 0xAA, 0xAA, 0x55, 0x55, 0x55, 0x55,
+   0xAA, 0xAA, 0xAA, 0xAA, 0x55, 0x55, 0x55, 0x55,
+   0xAA, 0xAA, 0xAA, 0xAA, 0x55, 0x55, 0x55, 0x55,
+   0xAA, 0xAA, 0xAA, 0xAA, 0x55, 0x55, 0x55, 0x55,
+   0xAA, 0xAA, 0xAA, 0xAA, 0x55, 0x55, 0x55, 0x55,
+   0xAA, 0xAA, 0xAA, 0xAA, 0x55, 0x55, 0x55, 0x55,
+   0xAA, 0xAA, 0xAA, 0xAA, 0x55, 0x55, 0x55, 0x55,
+   0xAA, 0xAA, 0xAA, 0xAA, 0x55, 0x55, 0x55, 0x55,
+   0xAA, 0xAA, 0xAA, 0xAA, 0x55, 0x55, 0x55, 0x55,
+   0xAA, 0xAA, 0xAA, 0xAA, 0x55, 0x55, 0x55, 0x55,
+   0xAA, 0xAA, 0xAA, 0xAA, 0x55, 0x55, 0x55, 0x55,
+   0xAA, 0xAA, 0xAA, 0xAA, 0x55, 0x55, 0x55, 0x55,
+   0xAA, 0xAA, 0xAA, 0xAA, 0x55, 0x55, 0x55, 0x55,
+   0xAA, 0xAA, 0xAA, 0xAA, 0x55, 0x55, 0x55, 0x55,
+   0xAA, 0xAA, 0xAA, 0xAA, 0x55, 0x55, 0x55, 0x55,
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/linkdata_curs.h b/vcl/inc/unx/x11_cursors/linkdata_curs.h
new file mode 100644
index 0000000000..8a4e6db387
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/linkdata_curs.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define linkdata_curs_width 32
+#define linkdata_curs_height 32
+#define linkdata_curs_x_hot 1
+#define linkdata_curs_y_hot 1
+static unsigned char linkdata_curs_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x06, 0x00, 0x00, 0x00,
+   0x0e, 0x00, 0x00, 0x00, 0x1e, 0x00, 0x00, 0x00, 0x3e, 0x00, 0x00, 0x00,
+   0x7e, 0x00, 0x00, 0x00, 0xfe, 0x00, 0x00, 0x00, 0xfe, 0x01, 0x00, 0x00,
+   0xfe, 0x03, 0x00, 0x00, 0x7e, 0x00, 0x00, 0x00, 0x6e, 0x00, 0x00, 0x00,
+   0x66, 0x00, 0x00, 0x00, 0xc2, 0x00, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00,
+   0x80, 0x01, 0x00, 0x00, 0x80, 0x01, 0x00, 0x00, 0x10, 0x53, 0x00, 0x00,
+   0x28, 0xa3, 0x00, 0x00, 0x10, 0x40, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00,
+   0x10, 0xf0, 0x1f, 0x00, 0x08, 0x70, 0x18, 0x00, 0x10, 0xf0, 0x18, 0x00,
+   0xa8, 0x72, 0x18, 0x00, 0x50, 0x35, 0x1a, 0x00, 0x00, 0x30, 0x1f, 0x00,
+   0x00, 0xb0, 0x1f, 0x00, 0x00, 0x70, 0x1f, 0x00, 0x00, 0xf0, 0x1f, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/linkdata_mask.h b/vcl/inc/unx/x11_cursors/linkdata_mask.h
new file mode 100644
index 0000000000..a1875a8e0a
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/linkdata_mask.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define linkdata_mask_width 32
+#define linkdata_mask_height 32
+#define linkdata_mask_x_hot 1
+#define linkdata_mask_y_hot 1
+static unsigned char linkdata_mask_bits[] = {
+   0x07, 0x00, 0x00, 0x00, 0x0f, 0x00, 0x00, 0x00, 0x1f, 0x00, 0x00, 0x00,
+   0x3f, 0x00, 0x00, 0x00, 0x7f, 0x00, 0x00, 0x00, 0xff, 0x00, 0x00, 0x00,
+   0xff, 0x01, 0x00, 0x00, 0xff, 0x03, 0x00, 0x00, 0xff, 0x07, 0x00, 0x00,
+   0xff, 0x07, 0x00, 0x00, 0xff, 0x07, 0x00, 0x00, 0xff, 0x00, 0x00, 0x00,
+   0xff, 0x01, 0x00, 0x00, 0xff, 0x01, 0x00, 0x00, 0xe7, 0x03, 0x00, 0x00,
+   0xe0, 0x03, 0x00, 0x00, 0xf8, 0xff, 0x00, 0x00, 0xfc, 0xff, 0x01, 0x00,
+   0xfc, 0xff, 0x01, 0x00, 0xfc, 0xff, 0x01, 0x00, 0x3c, 0xf8, 0x3f, 0x00,
+   0x3c, 0xf8, 0x3f, 0x00, 0x3c, 0xf8, 0x3f, 0x00, 0xfc, 0xff, 0x3f, 0x00,
+   0xfc, 0xff, 0x3f, 0x00, 0xfc, 0xff, 0x3f, 0x00, 0xf8, 0xff, 0x3f, 0x00,
+   0x00, 0xf8, 0x3f, 0x00, 0x00, 0xf8, 0x3f, 0x00, 0x00, 0xf8, 0x3f, 0x00,
+   0x00, 0xf8, 0x3f, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/linkfile_curs.h b/vcl/inc/unx/x11_cursors/linkfile_curs.h
new file mode 100644
index 0000000000..571d928d4e
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/linkfile_curs.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define linkfile_curs_width 32
+#define linkfile_curs_height 32
+#define linkfile_curs_x_hot 9
+#define linkfile_curs_y_hot 9
+static unsigned char linkfile_curs_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0xfe, 0x00, 0x00, 0x00, 0xfe, 0x02, 0x00, 0x00,
+   0xfe, 0x00, 0x00, 0x00, 0xfe, 0x07, 0x00, 0x00, 0xfe, 0x07, 0x00, 0x00,
+   0xfe, 0x07, 0x00, 0x00, 0xfe, 0x07, 0x00, 0x00, 0xfe, 0x04, 0x00, 0x00,
+   0xfe, 0x02, 0x00, 0x00, 0xfe, 0x06, 0x00, 0x00, 0xfe, 0x0e, 0x00, 0x00,
+   0xfe, 0x1e, 0x00, 0x00, 0xfe, 0x3e, 0x00, 0x00, 0x00, 0x7e, 0x00, 0x00,
+   0x00, 0xfe, 0x00, 0x00, 0x00, 0xfe, 0x01, 0x00, 0x00, 0xfe, 0x03, 0x00,
+   0x00, 0x7e, 0x00, 0x00, 0x00, 0x6e, 0x00, 0x00, 0x00, 0x66, 0x00, 0x00,
+   0x00, 0xc2, 0xe0, 0x3f, 0x00, 0xc0, 0xe0, 0x30, 0x00, 0x80, 0xe1, 0x31,
+   0x00, 0x80, 0xe1, 0x30, 0x00, 0x00, 0x63, 0x34, 0x00, 0x00, 0x63, 0x3e,
+   0x00, 0x00, 0x60, 0x3f, 0x00, 0x00, 0xe0, 0x3e, 0x00, 0x00, 0xe0, 0x3f,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/linkfile_mask.h b/vcl/inc/unx/x11_cursors/linkfile_mask.h
new file mode 100644
index 0000000000..cbef413689
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/linkfile_mask.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define linkfile_mask_width 32
+#define linkfile_mask_height 32
+#define linkfile_mask_x_hot 9
+#define linkfile_mask_y_hot 9
+static unsigned char linkfile_mask_bits[] = {
+   0xff, 0x01, 0x00, 0x00, 0xff, 0x07, 0x00, 0x00, 0xff, 0x07, 0x00, 0x00,
+   0xff, 0x0f, 0x00, 0x00, 0xff, 0x0f, 0x00, 0x00, 0xff, 0x0f, 0x00, 0x00,
+   0xff, 0x0f, 0x00, 0x00, 0xff, 0x0f, 0x00, 0x00, 0xff, 0x0f, 0x00, 0x00,
+   0xff, 0x0f, 0x00, 0x00, 0xff, 0x1f, 0x00, 0x00, 0xff, 0x3f, 0x00, 0x00,
+   0xff, 0x7f, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0xff, 0xff, 0x01, 0x00,
+   0x00, 0xff, 0x03, 0x00, 0x00, 0xff, 0x07, 0x00, 0x00, 0xff, 0x07, 0x00,
+   0x00, 0xff, 0x07, 0x00, 0x00, 0xff, 0x00, 0x00, 0x00, 0xff, 0xf1, 0x7f,
+   0x00, 0xff, 0xf1, 0x7f, 0x00, 0xe7, 0xf3, 0x7f, 0x00, 0xe0, 0xf3, 0x7f,
+   0x00, 0xc0, 0xf7, 0x7f, 0x00, 0xc0, 0xf7, 0x7f, 0x00, 0x80, 0xf7, 0x7f,
+   0x00, 0x80, 0xf7, 0x7f, 0x00, 0x00, 0xf0, 0x7f, 0x00, 0x00, 0xf0, 0x7f,
+   0x00, 0x00, 0xf0, 0x7f, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/magnify_curs.h b/vcl/inc/unx/x11_cursors/magnify_curs.h
new file mode 100644
index 0000000000..4ce3d6e5ae
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/magnify_curs.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define magnify_curs_width 32
+#define magnify_curs_height 32
+#define magnify_curs_x_hot 12
+#define magnify_curs_y_hot 13
+static unsigned char magnify_curs_bits[] = {
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x7c,0x00,0x00,0x00,0x83,
+ 0x01,0x00,0x80,0x00,0x02,0x00,0x40,0x00,0x04,0x00,0x40,0x00,0x04,0x00,0x20,
+ 0x00,0x08,0x00,0x20,0x00,0x08,0x00,0x20,0x00,0x08,0x00,0x20,0x00,0x08,0x00,
+ 0x20,0x00,0x08,0x00,0x40,0x00,0x04,0x00,0x40,0x00,0x04,0x00,0x80,0x00,0x06,
+ 0x00,0x00,0x83,0x0f,0x00,0x00,0x7c,0x1c,0x00,0x00,0x00,0x38,0x00,0x00,0x00,
+ 0x70,0x00,0x00,0x00,0xe0,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/magnify_mask.h b/vcl/inc/unx/x11_cursors/magnify_mask.h
new file mode 100644
index 0000000000..fcc34f8868
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/magnify_mask.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define magnify_mask_width 32
+#define magnify_mask_height 32
+static unsigned char magnify_mask_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7c, 0x00, 0x00,
+   0x00, 0xff, 0x01, 0x00, 0x80, 0xff, 0x03, 0x00, 0xc0, 0x83, 0x07, 0x00,
+   0xe0, 0x00, 0x0e, 0x00, 0xe0, 0x00, 0x0e, 0x00, 0x70, 0x00, 0x1c, 0x00,
+   0x70, 0x00, 0x1c, 0x00, 0x70, 0x00, 0x1c, 0x00, 0x70, 0x00, 0x1c, 0x00,
+   0x70, 0x00, 0x1c, 0x00, 0xe0, 0x00, 0x0e, 0x00, 0xe0, 0x00, 0x0e, 0x00,
+   0xc0, 0x83, 0x0f, 0x00, 0x80, 0xff, 0x1f, 0x00, 0x00, 0xff, 0x3f, 0x00,
+   0x00, 0x7c, 0x7c, 0x00, 0x00, 0x00, 0xf8, 0x00, 0x00, 0x00, 0xf0, 0x01,
+   0x00, 0x00, 0xe0, 0x01, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/mirror_curs.h b/vcl/inc/unx/x11_cursors/mirror_curs.h
new file mode 100644
index 0000000000..420ff31470
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/mirror_curs.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define mirror_curs_width 32
+#define mirror_curs_height 32
+#define mirror_curs_x_hot 14
+#define mirror_curs_y_hot 12
+static unsigned char mirror_curs_bits[] = {
+   0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfb, 0xff, 0x03, 0xf8, 0xf5, 0xff,
+   0xfb, 0xfb, 0xee, 0xff, 0x0b, 0xfa, 0xf5, 0xff, 0xeb, 0xfa, 0xfa, 0xff,
+   0xeb, 0xfa, 0xfa, 0xff, 0xeb, 0x7a, 0xfd, 0xff, 0xeb, 0x7a, 0xfd, 0xff,
+   0xeb, 0xba, 0x7e, 0xff, 0xeb, 0xba, 0xbe, 0xfe, 0xeb, 0x5a, 0x5f, 0xfd,
+   0x0b, 0x5a, 0xaf, 0xfa, 0xfb, 0xab, 0xd7, 0xf5, 0x03, 0xa8, 0xeb, 0xeb,
+   0xff, 0xd7, 0xf5, 0xf5, 0xff, 0xd7, 0xfa, 0xfa, 0xff, 0x6b, 0x7d, 0xfd,
+   0xff, 0xeb, 0xba, 0xfe, 0xff, 0xf5, 0x55, 0xff, 0xff, 0xf5, 0xab, 0xff,
+   0xff, 0xfa, 0xd7, 0xff, 0x7f, 0xf7, 0xef, 0xff, 0xff, 0xfa, 0xff, 0xff,
+   0xff, 0xfd, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+   0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+   0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/mirror_mask.h b/vcl/inc/unx/x11_cursors/mirror_mask.h
new file mode 100644
index 0000000000..157accb3cd
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/mirror_mask.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define mirror_mask_width 32
+#define mirror_mask_height 32
+static unsigned char mirror_mask_bits[] = {
+   0x00, 0x00, 0x04, 0x00, 0xfe, 0x0f, 0x0e, 0x00, 0xfe, 0x0f, 0x1f, 0x00,
+   0xfe, 0x8f, 0x3f, 0x00, 0xfe, 0x0f, 0x1f, 0x00, 0xfe, 0x8f, 0x0f, 0x00,
+   0xbe, 0x8f, 0x0f, 0x00, 0xbe, 0xcf, 0x07, 0x00, 0xbe, 0xcf, 0x87, 0x00,
+   0xbe, 0xef, 0xc3, 0x01, 0xbe, 0xef, 0xe3, 0x03, 0xfe, 0xff, 0xf1, 0x07,
+   0xfe, 0xff, 0x79, 0x0f, 0xfe, 0xff, 0x3c, 0x1e, 0xfe, 0xff, 0x1e, 0x3c,
+   0xfe, 0x7f, 0x0f, 0x1e, 0x00, 0xfc, 0x07, 0x0f, 0x00, 0xfe, 0x83, 0x07,
+   0x00, 0xbe, 0xc7, 0x03, 0x00, 0x1f, 0xef, 0x01, 0x00, 0x1f, 0xfe, 0x00,
+   0x80, 0x0f, 0x7c, 0x00, 0xc0, 0x1d, 0x38, 0x00, 0x80, 0x0f, 0x10, 0x00,
+   0x00, 0x07, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/movebezierweight_curs.h b/vcl/inc/unx/x11_cursors/movebezierweight_curs.h
new file mode 100644
index 0000000000..fdae751275
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/movebezierweight_curs.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define movebezierweight_curs_width 32
+#define movebezierweight_curs_height 32
+#define movebezierweight_curs_x_hot 0
+#define movebezierweight_curs_y_hot 0
+static unsigned char movebezierweight_curs_bits[] = {
+   0xff, 0xff, 0xff, 0xff, 0xfd, 0xff, 0xff, 0xff, 0xf9, 0xff, 0xff, 0xff,
+   0xf1, 0xff, 0xff, 0xff, 0xe1, 0xff, 0xff, 0xff, 0xc1, 0xff, 0xff, 0xff,
+   0x81, 0xff, 0xff, 0xff, 0x01, 0xff, 0xff, 0xff, 0x01, 0xfe, 0xff, 0xff,
+   0x01, 0xfc, 0xff, 0xff, 0x81, 0xff, 0xff, 0xff, 0x91, 0xff, 0xff, 0xff,
+   0x99, 0xff, 0xff, 0xef, 0x3d, 0xff, 0xff, 0xef, 0x3f, 0xff, 0xff, 0xef,
+   0x7f, 0xfe, 0xff, 0xf7, 0x7f, 0xfe, 0xff, 0xf7, 0xff, 0xfc, 0xff, 0xfb,
+   0xff, 0x7c, 0xff, 0xec, 0xff, 0xbf, 0x0e, 0xd7, 0xff, 0x7f, 0xf3, 0xef,
+   0xff, 0xff, 0xfd, 0xff, 0xff, 0xff, 0xfe, 0xff, 0xff, 0xff, 0xfe, 0xff,
+   0xff, 0x7f, 0xff, 0xff, 0xff, 0x7f, 0xff, 0xff, 0xff, 0x7f, 0xff, 0xff,
+   0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+   0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/movebezierweight_mask.h b/vcl/inc/unx/x11_cursors/movebezierweight_mask.h
new file mode 100644
index 0000000000..08203fe767
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/movebezierweight_mask.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define movebezierweight_mask_width 32
+#define movebezierweight_mask_height 32
+static unsigned char movebezierweight_mask_bits[] = {
+   0x03, 0x00, 0x00, 0x00, 0x07, 0x00, 0x00, 0x00, 0x0f, 0x00, 0x00, 0x00,
+   0x1f, 0x00, 0x00, 0x00, 0x3f, 0x00, 0x00, 0x00, 0x7f, 0x00, 0x00, 0x00,
+   0xff, 0x00, 0x00, 0x00, 0xff, 0x01, 0x00, 0x00, 0xff, 0x03, 0x00, 0x00,
+   0xff, 0x07, 0x00, 0x00, 0xff, 0x07, 0x00, 0x00, 0xff, 0x00, 0x00, 0x10,
+   0xff, 0x00, 0x00, 0x38, 0xe7, 0x01, 0x00, 0x38, 0xe3, 0x01, 0x00, 0x38,
+   0xc0, 0x03, 0x00, 0x1c, 0xc0, 0x03, 0x00, 0x1c, 0x80, 0x87, 0x00, 0x1f,
+   0x80, 0xc7, 0xf1, 0x3f, 0x80, 0xe7, 0xff, 0x7f, 0x00, 0xc0, 0xff, 0x38,
+   0x00, 0x80, 0x0f, 0x10, 0x00, 0x80, 0x03, 0x00, 0x00, 0x80, 0x03, 0x00,
+   0x00, 0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00,
+   0x00, 0xc0, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/movedata_curs.h b/vcl/inc/unx/x11_cursors/movedata_curs.h
new file mode 100644
index 0000000000..b253ce70ca
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/movedata_curs.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define movedata_curs_width 32
+#define movedata_curs_height 32
+#define movedata_curs_x_hot 1
+#define movedata_curs_y_hot 1
+static unsigned char movedata_curs_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x06, 0x00, 0x00, 0x00,
+   0x0e, 0x00, 0x00, 0x00, 0x1e, 0x00, 0x00, 0x00, 0x3e, 0x00, 0x00, 0x00,
+   0x7e, 0x00, 0x00, 0x00, 0xfe, 0x00, 0x00, 0x00, 0xfe, 0x01, 0x00, 0x00,
+   0xfe, 0x03, 0x00, 0x00, 0x7e, 0x00, 0x00, 0x00, 0x6e, 0x00, 0x00, 0x00,
+   0x66, 0x00, 0x00, 0x00, 0xc2, 0x00, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00,
+   0x80, 0x01, 0x00, 0x00, 0x80, 0x01, 0x00, 0x00, 0x10, 0x53, 0x00, 0x00,
+   0x28, 0xa3, 0x00, 0x00, 0x10, 0x40, 0x00, 0x00, 0x08, 0x80, 0x00, 0x00,
+   0x10, 0x40, 0x00, 0x00, 0x08, 0x80, 0x00, 0x00, 0x10, 0x40, 0x00, 0x00,
+   0xa8, 0xaa, 0x00, 0x00, 0x50, 0x55, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/movedata_mask.h b/vcl/inc/unx/x11_cursors/movedata_mask.h
new file mode 100644
index 0000000000..d317b1556e
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/movedata_mask.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define movedata_mask_width 32
+#define movedata_mask_height 32
+#define movedata_mask_x_hot 1
+#define movedata_mask_y_hot 1
+static unsigned char movedata_mask_bits[] = {
+   0x07, 0x00, 0x00, 0x00, 0x0f, 0x00, 0x00, 0x00, 0x1f, 0x00, 0x00, 0x00,
+   0x3f, 0x00, 0x00, 0x00, 0x7f, 0x00, 0x00, 0x00, 0xff, 0x00, 0x00, 0x00,
+   0xff, 0x01, 0x00, 0x00, 0xff, 0x03, 0x00, 0x00, 0xff, 0x07, 0x00, 0x00,
+   0xff, 0x07, 0x00, 0x00, 0xff, 0x07, 0x00, 0x00, 0xff, 0x00, 0x00, 0x00,
+   0xff, 0x01, 0x00, 0x00, 0xff, 0x01, 0x00, 0x00, 0xe7, 0x03, 0x00, 0x00,
+   0xe0, 0x03, 0x00, 0x00, 0xf8, 0xff, 0x00, 0x00, 0xfc, 0xff, 0x01, 0x00,
+   0xfc, 0xff, 0x01, 0x00, 0xfc, 0xff, 0x01, 0x00, 0x3c, 0xe0, 0x01, 0x00,
+   0x3c, 0xe0, 0x01, 0x00, 0x3c, 0xe0, 0x01, 0x00, 0xfc, 0xff, 0x01, 0x00,
+   0xfc, 0xff, 0x01, 0x00, 0xfc, 0xff, 0x01, 0x00, 0xf8, 0xff, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/movedlnk_curs.h b/vcl/inc/unx/x11_cursors/movedlnk_curs.h
new file mode 100644
index 0000000000..1e82e277a4
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/movedlnk_curs.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define movedlnk_curs_width 32
+#define movedlnk_curs_height 32
+#define movedlnk_curs_x_hot 1
+#define movedlnk_curs_y_hot 1
+static unsigned char movedlnk_curs_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x06, 0x00, 0x00, 0x00,
+   0x0e, 0x00, 0x00, 0x00, 0x1e, 0x00, 0x00, 0x00, 0x3e, 0x00, 0x00, 0x00,
+   0x7e, 0x00, 0x00, 0x00, 0xfe, 0x00, 0x00, 0x00, 0xfe, 0x01, 0x00, 0x00,
+   0xfe, 0x03, 0x00, 0x00, 0x7e, 0x00, 0x00, 0x00, 0x6e, 0x00, 0x00, 0x00,
+   0x66, 0x00, 0x00, 0x00, 0xc2, 0x00, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00,
+   0x80, 0x01, 0x00, 0x00, 0x80, 0x01, 0x00, 0x00, 0x10, 0x53, 0x00, 0x00,
+   0x28, 0xa3, 0x00, 0x00, 0x00, 0x40, 0x00, 0x00, 0xf0, 0x81, 0x00, 0x00,
+   0x30, 0x41, 0x00, 0x00, 0x10, 0x81, 0x00, 0x00, 0xd0, 0x41, 0x00, 0x00,
+   0xf0, 0xa9, 0x00, 0x00, 0x00, 0x54, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/movedlnk_mask.h b/vcl/inc/unx/x11_cursors/movedlnk_mask.h
new file mode 100644
index 0000000000..e56f9714ce
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/movedlnk_mask.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define movedlnk_mask_width 32
+#define movedlnk_mask_height 32
+#define movedlnk_mask_x_hot 1
+#define movedlnk_mask_y_hot 1
+static unsigned char movedlnk_mask_bits[] = {
+   0x07, 0x00, 0x00, 0x00, 0x0f, 0x00, 0x00, 0x00, 0x1f, 0x00, 0x00, 0x00,
+   0x3f, 0x00, 0x00, 0x00, 0x7f, 0x00, 0x00, 0x00, 0xff, 0x00, 0x00, 0x00,
+   0xff, 0x01, 0x00, 0x00, 0xff, 0x03, 0x00, 0x00, 0xff, 0x07, 0x00, 0x00,
+   0xff, 0x07, 0x00, 0x00, 0xff, 0x07, 0x00, 0x00, 0xff, 0x00, 0x00, 0x00,
+   0xff, 0x01, 0x00, 0x00, 0xff, 0x01, 0x00, 0x00, 0xe7, 0x03, 0x00, 0x00,
+   0xe0, 0x03, 0x00, 0x00, 0xf8, 0xff, 0x00, 0x00, 0xfc, 0xff, 0x01, 0x00,
+   0xfc, 0xff, 0x01, 0x00, 0xfc, 0xff, 0x01, 0x00, 0xf8, 0xe3, 0x01, 0x00,
+   0xf8, 0xe3, 0x01, 0x00, 0xf8, 0xe3, 0x01, 0x00, 0xf8, 0xff, 0x01, 0x00,
+   0xf8, 0xff, 0x01, 0x00, 0xf8, 0xff, 0x01, 0x00, 0x00, 0xfe, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/movefile_curs.h b/vcl/inc/unx/x11_cursors/movefile_curs.h
new file mode 100644
index 0000000000..3ffea197ff
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/movefile_curs.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define movefile_curs_width 32
+#define movefile_curs_height 32
+#define movefile_curs_x_hot 9
+#define movefile_curs_y_hot 9
+static unsigned char movefile_curs_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0xfe, 0x00, 0x00, 0x00, 0xfe, 0x02, 0x00, 0x00,
+   0xfe, 0x00, 0x00, 0x00, 0xfe, 0x07, 0x00, 0x00, 0xfe, 0x07, 0x00, 0x00,
+   0xfe, 0x07, 0x00, 0x00, 0xfe, 0x07, 0x00, 0x00, 0xfe, 0x04, 0x00, 0x00,
+   0xfe, 0x02, 0x00, 0x00, 0xfe, 0x06, 0x00, 0x00, 0xfe, 0x0e, 0x00, 0x00,
+   0xfe, 0x1e, 0x00, 0x00, 0xfe, 0x3e, 0x00, 0x00, 0x00, 0x7e, 0x00, 0x00,
+   0x00, 0xfe, 0x00, 0x00, 0x00, 0xfe, 0x01, 0x00, 0x00, 0xfe, 0x03, 0x00,
+   0x00, 0x7e, 0x00, 0x00, 0x00, 0x6e, 0x00, 0x00, 0x00, 0x66, 0x00, 0x00,
+   0x00, 0xc2, 0x00, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00, 0x80, 0x01, 0x00,
+   0x00, 0x80, 0x01, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x03, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/movefile_mask.h b/vcl/inc/unx/x11_cursors/movefile_mask.h
new file mode 100644
index 0000000000..ab74f25d80
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/movefile_mask.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define movefile_mask_width 32
+#define movefile_mask_height 32
+#define movefile_mask_x_hot 9
+#define movefile_mask_y_hot 9
+static unsigned char movefile_mask_bits[] = {
+   0xff, 0x01, 0x00, 0x00, 0xff, 0x07, 0x00, 0x00, 0xff, 0x07, 0x00, 0x00,
+   0xff, 0x0f, 0x00, 0x00, 0xff, 0x0f, 0x00, 0x00, 0xff, 0x0f, 0x00, 0x00,
+   0xff, 0x0f, 0x00, 0x00, 0xff, 0x0f, 0x00, 0x00, 0xff, 0x0f, 0x00, 0x00,
+   0xff, 0x0f, 0x00, 0x00, 0xff, 0x1f, 0x00, 0x00, 0xff, 0x3f, 0x00, 0x00,
+   0xff, 0x7f, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0xff, 0xff, 0x01, 0x00,
+   0x00, 0xff, 0x03, 0x00, 0x00, 0xff, 0x07, 0x00, 0x00, 0xff, 0x07, 0x00,
+   0x00, 0xff, 0x07, 0x00, 0x00, 0xff, 0x00, 0x00, 0x00, 0xff, 0x01, 0x00,
+   0x00, 0xff, 0x01, 0x00, 0x00, 0xe7, 0x03, 0x00, 0x00, 0xe0, 0x03, 0x00,
+   0x00, 0xc0, 0x07, 0x00, 0x00, 0xc0, 0x07, 0x00, 0x00, 0x80, 0x07, 0x00,
+   0x00, 0x80, 0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/movefiles_curs.h b/vcl/inc/unx/x11_cursors/movefiles_curs.h
new file mode 100644
index 0000000000..d5c726a2ea
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/movefiles_curs.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define movefiles_curs_width 32
+#define movefiles_curs_height 32
+#define movefiles_curs_x_hot 8
+#define movefiles_curs_y_hot 9
+static unsigned char movefiles_curs_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0xe0, 0x0f, 0x00, 0x00, 0xe0, 0x2f, 0x00, 0x00,
+   0xe8, 0x0f, 0x00, 0x00, 0xe8, 0x7f, 0x00, 0x00, 0xea, 0x7f, 0x00, 0x00,
+   0xea, 0x7f, 0x00, 0x00, 0xea, 0x7f, 0x00, 0x00, 0x6a, 0x7e, 0x00, 0x00,
+   0x6a, 0x7d, 0x00, 0x00, 0x6a, 0x7b, 0x00, 0x00, 0x6a, 0x77, 0x00, 0x00,
+   0x6a, 0x6f, 0x00, 0x00, 0x6a, 0x5f, 0x00, 0x00, 0x0a, 0x3f, 0x00, 0x00,
+   0x7a, 0x7f, 0x00, 0x00, 0x02, 0xff, 0x00, 0x00, 0x7e, 0xff, 0x01, 0x00,
+   0x00, 0x3f, 0x00, 0x00, 0x00, 0x37, 0x00, 0x00, 0x00, 0x33, 0x00, 0x00,
+   0x00, 0x61, 0x00, 0x00, 0x00, 0x60, 0x00, 0x00, 0x00, 0xc0, 0x00, 0x00,
+   0x00, 0xc0, 0x00, 0x00, 0x00, 0x80, 0x01, 0x00, 0x00, 0x80, 0x01, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/movefiles_mask.h b/vcl/inc/unx/x11_cursors/movefiles_mask.h
new file mode 100644
index 0000000000..c1683b3336
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/movefiles_mask.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define movefiles_mask_width 32
+#define movefiles_mask_height 32
+#define movefiles_mask_x_hot 8
+#define movefiles_mask_y_hot 9
+static unsigned char movefiles_mask_bits[] = {
+   0xf0, 0x1f, 0x00, 0x00, 0xf0, 0x7f, 0x00, 0x00, 0xfc, 0x7f, 0x00, 0x00,
+   0xfc, 0xff, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00,
+   0xff, 0xff, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00,
+   0xff, 0xff, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00,
+   0xff, 0xff, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00,
+   0xff, 0xff, 0x01, 0x00, 0xff, 0xff, 0x03, 0x00, 0xff, 0xff, 0x03, 0x00,
+   0xff, 0xff, 0x03, 0x00, 0x80, 0x7f, 0x00, 0x00, 0x80, 0xff, 0x00, 0x00,
+   0x80, 0xff, 0x00, 0x00, 0x80, 0xf3, 0x01, 0x00, 0x00, 0xf0, 0x01, 0x00,
+   0x00, 0xe0, 0x03, 0x00, 0x00, 0xe0, 0x03, 0x00, 0x00, 0xc0, 0x03, 0x00,
+   0x00, 0xc0, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/moveflnk_curs.h b/vcl/inc/unx/x11_cursors/moveflnk_curs.h
new file mode 100644
index 0000000000..02d0c8145c
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/moveflnk_curs.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define moveflnk_curs_width 32
+#define moveflnk_curs_height 32
+#define moveflnk_curs_x_hot 9
+#define moveflnk_curs_y_hot 9
+static unsigned char moveflnk_curs_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0xfe, 0x00, 0x00, 0x00, 0xfe, 0x02, 0x00, 0x00,
+   0xfe, 0x00, 0x00, 0x00, 0xfe, 0x07, 0x00, 0x00, 0xfe, 0x07, 0x00, 0x00,
+   0xfe, 0x07, 0x00, 0x00, 0xfe, 0x07, 0x00, 0x00, 0x80, 0x04, 0x00, 0x00,
+   0xbe, 0x02, 0x00, 0x00, 0xa6, 0x06, 0x00, 0x00, 0xa2, 0x0e, 0x00, 0x00,
+   0xba, 0x1e, 0x00, 0x00, 0xbe, 0x3e, 0x00, 0x00, 0x00, 0x7e, 0x00, 0x00,
+   0x00, 0xfe, 0x00, 0x00, 0x00, 0xfe, 0x01, 0x00, 0x00, 0xfe, 0x03, 0x00,
+   0x00, 0x7e, 0x00, 0x00, 0x00, 0x6e, 0x00, 0x00, 0x00, 0x66, 0x00, 0x00,
+   0x00, 0xc2, 0x00, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00, 0x80, 0x01, 0x00,
+   0x00, 0x80, 0x01, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x03, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/moveflnk_mask.h b/vcl/inc/unx/x11_cursors/moveflnk_mask.h
new file mode 100644
index 0000000000..189c114431
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/moveflnk_mask.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define moveflnk_mask_width 32
+#define moveflnk_mask_height 32
+#define moveflnk_mask_x_hot 9
+#define moveflnk_mask_y_hot 9
+static unsigned char moveflnk_mask_bits[] = {
+   0xff, 0x01, 0x00, 0x00, 0xff, 0x07, 0x00, 0x00, 0xff, 0x07, 0x00, 0x00,
+   0xff, 0x0f, 0x00, 0x00, 0xff, 0x0f, 0x00, 0x00, 0xff, 0x0f, 0x00, 0x00,
+   0xff, 0x0f, 0x00, 0x00, 0xff, 0x0f, 0x00, 0x00, 0xff, 0x0f, 0x00, 0x00,
+   0xff, 0x0f, 0x00, 0x00, 0xff, 0x1f, 0x00, 0x00, 0xff, 0x3f, 0x00, 0x00,
+   0xff, 0x7f, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0xff, 0xff, 0x01, 0x00,
+   0x00, 0xff, 0x03, 0x00, 0x00, 0xff, 0x07, 0x00, 0x00, 0xff, 0x07, 0x00,
+   0x00, 0xff, 0x07, 0x00, 0x00, 0xff, 0x00, 0x00, 0x00, 0xff, 0x01, 0x00,
+   0x00, 0xff, 0x01, 0x00, 0x00, 0xe7, 0x03, 0x00, 0x00, 0xe0, 0x03, 0x00,
+   0x00, 0xc0, 0x07, 0x00, 0x00, 0xc0, 0x07, 0x00, 0x00, 0x80, 0x07, 0x00,
+   0x00, 0x80, 0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/movepoint_curs.h b/vcl/inc/unx/x11_cursors/movepoint_curs.h
new file mode 100644
index 0000000000..7f85113ce8
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/movepoint_curs.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define movepoint_curs_width 32
+#define movepoint_curs_height 32
+#define movepoint_curs_x_hot 0
+#define movepoint_curs_y_hot 0
+static unsigned char movepoint_curs_bits[] = {
+   0xff, 0xff, 0xff, 0xff, 0xfd, 0xff, 0xff, 0xff, 0xf9, 0xff, 0xff, 0xff,
+   0xf1, 0xff, 0xff, 0xff, 0xe1, 0xff, 0xff, 0xff, 0xc1, 0xff, 0xff, 0xff,
+   0x81, 0xff, 0xff, 0xff, 0x01, 0xff, 0xff, 0xff, 0x01, 0xfe, 0xff, 0xff,
+   0x01, 0xfc, 0xff, 0xff, 0x81, 0xff, 0xff, 0xff, 0x91, 0xff, 0xff, 0xff,
+   0x39, 0xff, 0xff, 0xff, 0x3d, 0xff, 0xff, 0xff, 0x7f, 0xfe, 0xff, 0xff,
+   0x7f, 0xfe, 0xff, 0xff, 0xff, 0xfc, 0x83, 0xff, 0xff, 0xfc, 0x83, 0xff,
+   0xff, 0xff, 0x83, 0xff, 0xff, 0xff, 0x83, 0xff, 0xff, 0xff, 0x83, 0xff,
+   0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+   0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+   0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+   0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/movepoint_mask.h b/vcl/inc/unx/x11_cursors/movepoint_mask.h
new file mode 100644
index 0000000000..aa16b5a56c
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/movepoint_mask.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define movepoint_mask_width 32
+#define movepoint_mask_height 32
+static unsigned char movepoint_mask_bits[] = {
+   0x03, 0x00, 0x00, 0x00, 0x07, 0x00, 0x00, 0x00, 0x0f, 0x00, 0x00, 0x00,
+   0x1f, 0x00, 0x00, 0x00, 0x3f, 0x00, 0x00, 0x00, 0x7f, 0x00, 0x00, 0x00,
+   0xff, 0x00, 0x00, 0x00, 0xff, 0x01, 0x00, 0x00, 0xff, 0x03, 0x00, 0x00,
+   0xff, 0x07, 0x00, 0x00, 0xff, 0x07, 0x00, 0x00, 0xff, 0x00, 0x00, 0x00,
+   0xef, 0x01, 0x00, 0x00, 0xe7, 0x01, 0x00, 0x00, 0xc3, 0x03, 0x00, 0x00,
+   0xc0, 0x03, 0xfe, 0x00, 0x80, 0x07, 0xfe, 0x00, 0x80, 0x07, 0xfe, 0x00,
+   0x80, 0x07, 0xfe, 0x00, 0x00, 0x00, 0xfe, 0x00, 0x00, 0x00, 0xfe, 0x00,
+   0x00, 0x00, 0xfe, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/nodrop_curs.h b/vcl/inc/unx/x11_cursors/nodrop_curs.h
new file mode 100644
index 0000000000..9582575180
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/nodrop_curs.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define nodrop_curs_width 32
+#define nodrop_curs_height 32
+#define nodrop_curs_x_hot 9
+#define nodrop_curs_y_hot 9
+static unsigned char nodrop_curs_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0xc0, 0x0f, 0x00, 0x00, 0xf0, 0x3f, 0x00, 0x00,
+   0xf8, 0x7f, 0x00, 0x00, 0x7c, 0xf8, 0x00, 0x00, 0x1c, 0xfc, 0x00, 0x00,
+   0x1e, 0xfe, 0x01, 0x00, 0x0e, 0xdf, 0x01, 0x00, 0x8e, 0xcf, 0x01, 0x00,
+   0xce, 0xc7, 0x01, 0x00, 0xee, 0xc3, 0x01, 0x00, 0xfe, 0xe1, 0x01, 0x00,
+   0xfc, 0xe0, 0x00, 0x00, 0x7c, 0xf8, 0x00, 0x00, 0xf8, 0x7f, 0x00, 0x00,
+   0xf0, 0x3f, 0x00, 0x00, 0xc0, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/nodrop_mask.h b/vcl/inc/unx/x11_cursors/nodrop_mask.h
new file mode 100644
index 0000000000..662a300645
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/nodrop_mask.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define nodrop_mask_width 32
+#define nodrop_mask_height 32
+#define nodrop_mask_x_hot 9
+#define nodrop_mask_y_hot 9
+static unsigned char nodrop_mask_bits[] = {
+   0xc0, 0x0f, 0x00, 0x00, 0xf0, 0x3f, 0x00, 0x00, 0xf8, 0x7f, 0x00, 0x00,
+   0xfc, 0xff, 0x00, 0x00, 0xfe, 0xff, 0x01, 0x00, 0x7e, 0xfe, 0x01, 0x00,
+   0x3f, 0xff, 0x03, 0x00, 0x9f, 0xff, 0x03, 0x00, 0xdf, 0xff, 0x03, 0x00,
+   0xff, 0xef, 0x03, 0x00, 0xff, 0xe7, 0x03, 0x00, 0xff, 0xf3, 0x03, 0x00,
+   0xfe, 0xf9, 0x01, 0x00, 0xfe, 0xff, 0x01, 0x00, 0xfc, 0xff, 0x00, 0x00,
+   0xf8, 0x7f, 0x00, 0x00, 0xf0, 0x3f, 0x00, 0x00, 0xc0, 0x0f, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/null_curs.h b/vcl/inc/unx/x11_cursors/null_curs.h
new file mode 100644
index 0000000000..ebeee4e6ff
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/null_curs.h
@@ -0,0 +1,24 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define nullcurs_width 4
+#define nullcurs_height 4
+#define nullcurs_x_hot 2
+#define nullcurs_y_hot 2
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/null_mask.h b/vcl/inc/unx/x11_cursors/null_mask.h
new file mode 100644
index 0000000000..71f08a94af
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/null_mask.h
@@ -0,0 +1,22 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define nullmask_width 4
+#define nullmask_height 4
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/pivotcol_curs.h b/vcl/inc/unx/x11_cursors/pivotcol_curs.h
new file mode 100644
index 0000000000..a34520ab0c
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/pivotcol_curs.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define pivotcol_curs_width 32
+#define pivotcol_curs_height 32
+#define pivotcol_curs_x_hot 7
+#define pivotcol_curs_y_hot 5
+static unsigned char pivotcol_curs_bits[] = {
+   0xff, 0x01, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00, 0x55, 0x01, 0x00, 0x00,
+   0x29, 0x01, 0x00, 0x00, 0x15, 0x01, 0x00, 0x00, 0xa9, 0x00, 0x00, 0x00,
+   0x95, 0x01, 0x00, 0x00, 0xa9, 0x02, 0x00, 0x00, 0x95, 0x04, 0x00, 0x00,
+   0xa9, 0x08, 0x00, 0x00, 0x95, 0x10, 0x00, 0x00, 0xa9, 0x20, 0x00, 0x00,
+   0x95, 0x40, 0x00, 0x00, 0xa9, 0x80, 0x00, 0x00, 0x95, 0x00, 0x01, 0x00,
+   0xa9, 0xe0, 0x03, 0x00, 0x95, 0x2c, 0x00, 0x00, 0xbd, 0x4a, 0x00, 0x00,
+   0xbf, 0x51, 0x00, 0x00, 0x80, 0x90, 0x00, 0x00, 0x00, 0xa0, 0x00, 0x00,
+   0x00, 0x20, 0x01, 0x00, 0x00, 0x40, 0x01, 0x00, 0x00, 0xc0, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/pivotcol_mask.h b/vcl/inc/unx/x11_cursors/pivotcol_mask.h
new file mode 100644
index 0000000000..9571a031c8
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/pivotcol_mask.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define pivotcol_mask_width 32
+#define pivotcol_mask_height 32
+#define pivotcol_mask_x_hot 7
+#define pivotcol_mask_y_hot 5
+static unsigned char pivotcol_mask_bits[] = {
+   0xff, 0x01, 0x00, 0x00, 0xff, 0x01, 0x00, 0x00, 0xff, 0x01, 0x00, 0x00,
+   0xff, 0x01, 0x00, 0x00, 0xff, 0x01, 0x00, 0x00, 0xff, 0x01, 0x00, 0x00,
+   0xff, 0x01, 0x00, 0x00, 0xff, 0x03, 0x00, 0x00, 0xff, 0x07, 0x00, 0x00,
+   0xff, 0x0f, 0x00, 0x00, 0xff, 0x1f, 0x00, 0x00, 0xff, 0x3f, 0x00, 0x00,
+   0xff, 0x7f, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0xff, 0xff, 0x01, 0x00,
+   0xff, 0xff, 0x03, 0x00, 0xff, 0x3f, 0x00, 0x00, 0xff, 0x7b, 0x00, 0x00,
+   0xff, 0x71, 0x00, 0x00, 0x80, 0xf0, 0x00, 0x00, 0x00, 0xe0, 0x00, 0x00,
+   0x00, 0xe0, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00, 0xc0, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/pivotdel_curs.h b/vcl/inc/unx/x11_cursors/pivotdel_curs.h
new file mode 100644
index 0000000000..d4547e25f2
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/pivotdel_curs.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define pivotdel_curs_width 32
+#define pivotdel_curs_height 32
+#define pivotdel_curs_x_hot 9
+#define pivotdel_curs_y_hot 8
+static unsigned char pivotdel_curs_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1c, 0x80, 0x01, 0x00,
+   0x3c, 0xc0, 0x00, 0x00, 0x73, 0x6f, 0x07, 0x00, 0xe1, 0x30, 0x04, 0x00,
+   0xc1, 0x1d, 0x04, 0x00, 0x81, 0x0f, 0x04, 0x00, 0x01, 0x07, 0x04, 0x00,
+   0x81, 0x0f, 0x04, 0x00, 0xc1, 0x1d, 0x04, 0x00, 0xe1, 0x38, 0x04, 0x00,
+   0x77, 0xaf, 0x07, 0x00, 0x78, 0x40, 0x00, 0x00, 0x3c, 0x80, 0x00, 0x00,
+   0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/pivotdel_mask.h b/vcl/inc/unx/x11_cursors/pivotdel_mask.h
new file mode 100644
index 0000000000..68868aeec8
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/pivotdel_mask.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define pivotdel_mask_width 32
+#define pivotdel_mask_height 32
+#define pivotdel_mask_x_hot 9
+#define pivotdel_mask_y_hot 8
+static unsigned char pivotdel_mask_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1c, 0x80, 0x01, 0x00,
+   0x3c, 0xc0, 0x00, 0x00, 0xff, 0xff, 0x07, 0x00, 0xff, 0xff, 0x07, 0x00,
+   0xff, 0xff, 0x07, 0x00, 0xff, 0xff, 0x07, 0x00, 0xff, 0xff, 0x07, 0x00,
+   0xff, 0xff, 0x07, 0x00, 0xff, 0xff, 0x07, 0x00, 0xff, 0xff, 0x07, 0x00,
+   0xff, 0xff, 0x07, 0x00, 0x78, 0x40, 0x00, 0x00, 0x3c, 0x80, 0x00, 0x00,
+   0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/pivotfld_curs.h b/vcl/inc/unx/x11_cursors/pivotfld_curs.h
new file mode 100644
index 0000000000..287bc97091
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/pivotfld_curs.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define pivotfld_curs_width 32
+#define pivotfld_curs_height 32
+#define pivotfld_curs_x_hot 8
+#define pivotfld_curs_y_hot 7
+static unsigned char pivotfld_curs_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0x07, 0x00,
+   0x01, 0x00, 0x04, 0x00, 0x01, 0x00, 0x04, 0x00, 0x01, 0x00, 0x04, 0x00,
+   0x01, 0x00, 0x04, 0x00, 0x01, 0x01, 0x04, 0x00, 0x01, 0x03, 0x04, 0x00,
+   0x01, 0x05, 0x04, 0x00, 0x7f, 0xc9, 0x07, 0x00, 0x00, 0x11, 0x00, 0x00,
+   0x00, 0x21, 0x00, 0x00, 0x00, 0x41, 0x00, 0x00, 0x00, 0x81, 0x00, 0x00,
+   0x00, 0x01, 0x01, 0x00, 0x00, 0x01, 0x02, 0x00, 0x00, 0xc1, 0x07, 0x00,
+   0x00, 0x59, 0x00, 0x00, 0x00, 0x95, 0x00, 0x00, 0x00, 0xa3, 0x00, 0x00,
+   0x00, 0x21, 0x01, 0x00, 0x00, 0x40, 0x01, 0x00, 0x00, 0x40, 0x02, 0x00,
+   0x00, 0x80, 0x02, 0x00, 0x00, 0x80, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/pivotfld_mask.h b/vcl/inc/unx/x11_cursors/pivotfld_mask.h
new file mode 100644
index 0000000000..0d52447229
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/pivotfld_mask.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define pivotfld_mask_width 32
+#define pivotfld_mask_height 32
+#define pivotfld_mask_x_hot 8
+#define pivotfld_mask_y_hot 7
+static unsigned char pivotfld_mask_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0x07, 0x00,
+   0xff, 0xff, 0x07, 0x00, 0xff, 0xff, 0x07, 0x00, 0xff, 0xff, 0x07, 0x00,
+   0xff, 0xff, 0x07, 0x00, 0xff, 0xff, 0x07, 0x00, 0xff, 0xff, 0x07, 0x00,
+   0xff, 0xff, 0x07, 0x00, 0xff, 0xff, 0x07, 0x00, 0x00, 0x1f, 0x00, 0x00,
+   0x00, 0x3f, 0x00, 0x00, 0x00, 0x7f, 0x00, 0x00, 0x00, 0xff, 0x00, 0x00,
+   0x00, 0xff, 0x01, 0x00, 0x00, 0xff, 0x03, 0x00, 0x00, 0xff, 0x07, 0x00,
+   0x00, 0x7f, 0x00, 0x00, 0x00, 0xf7, 0x00, 0x00, 0x00, 0xe3, 0x00, 0x00,
+   0x00, 0xe1, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00, 0xc0, 0x03, 0x00,
+   0x00, 0x80, 0x03, 0x00, 0x00, 0x80, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/pivotrow_curs.h b/vcl/inc/unx/x11_cursors/pivotrow_curs.h
new file mode 100644
index 0000000000..4aec279194
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/pivotrow_curs.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define pivotrow_curs_width 32
+#define pivotrow_curs_height 32
+#define pivotrow_curs_x_hot 8
+#define pivotrow_curs_y_hot 7
+static unsigned char pivotrow_curs_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0x07, 0x00,
+   0x01, 0x00, 0x04, 0x00, 0x55, 0x55, 0x07, 0x00, 0xa9, 0xaa, 0x06, 0x00,
+   0x55, 0x54, 0x07, 0x00, 0x29, 0xa9, 0x06, 0x00, 0x55, 0x53, 0x07, 0x00,
+   0x29, 0xa5, 0x06, 0x00, 0x7f, 0xc9, 0x07, 0x00, 0x00, 0x11, 0x00, 0x00,
+   0x00, 0x21, 0x00, 0x00, 0x00, 0x41, 0x00, 0x00, 0x00, 0x81, 0x00, 0x00,
+   0x00, 0x01, 0x01, 0x00, 0x00, 0x01, 0x02, 0x00, 0x00, 0xc1, 0x07, 0x00,
+   0x00, 0x59, 0x00, 0x00, 0x00, 0x95, 0x00, 0x00, 0x00, 0xa3, 0x00, 0x00,
+   0x00, 0x21, 0x01, 0x00, 0x00, 0x40, 0x01, 0x00, 0x00, 0x40, 0x02, 0x00,
+   0x00, 0x80, 0x02, 0x00, 0x00, 0x80, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/pivotrow_mask.h b/vcl/inc/unx/x11_cursors/pivotrow_mask.h
new file mode 100644
index 0000000000..ec9f7f2ba2
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/pivotrow_mask.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define pivotrow_mask_width 32
+#define pivotrow_mask_height 32
+static unsigned char pivotrow_mask_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0x07, 0x00,
+   0xff, 0xff, 0x07, 0x00, 0xff, 0xff, 0x07, 0x00, 0xff, 0xff, 0x07, 0x00,
+   0xff, 0xff, 0x07, 0x00, 0xff, 0xff, 0x07, 0x00, 0xff, 0xff, 0x07, 0x00,
+   0xff, 0xff, 0x07, 0x00, 0xff, 0xff, 0x07, 0x00, 0x00, 0x1f, 0x00, 0x00,
+   0x00, 0x3f, 0x00, 0x00, 0x00, 0x7f, 0x00, 0x00, 0x00, 0xff, 0x00, 0x00,
+   0x00, 0xff, 0x01, 0x00, 0x00, 0xff, 0x03, 0x00, 0x00, 0xff, 0x07, 0x00,
+   0x00, 0x7f, 0x00, 0x00, 0x00, 0xf7, 0x00, 0x00, 0x00, 0xe3, 0x00, 0x00,
+   0x00, 0xe1, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00, 0xc0, 0x03, 0x00,
+   0x00, 0x80, 0x03, 0x00, 0x00, 0x80, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/rotate_curs.h b/vcl/inc/unx/x11_cursors/rotate_curs.h
new file mode 100644
index 0000000000..936f9f12b4
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/rotate_curs.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define rotate_curs_width 32
+#define rotate_curs_height 32
+#define rotate_curs_x_hot 15
+#define rotate_curs_y_hot 15
+static unsigned char rotate_curs_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x00, 0x00,
+   0x00, 0xc0, 0x00, 0x00, 0x00, 0xe0, 0x01, 0x00, 0x00, 0xd8, 0x00, 0x00,
+   0x00, 0x44, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00,
+   0x00, 0x01, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x80, 0x00,
+   0x80, 0x00, 0xc0, 0x01, 0x80, 0x00, 0xe0, 0x03, 0x80, 0x00, 0x80, 0x00,
+   0x00, 0x01, 0x40, 0x00, 0x00, 0x01, 0x40, 0x00, 0x00, 0x02, 0x20, 0x00,
+   0x00, 0x04, 0x10, 0x00, 0x00, 0x18, 0x0c, 0x00, 0x00, 0xe0, 0x03, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/rotate_mask.h b/vcl/inc/unx/x11_cursors/rotate_mask.h
new file mode 100644
index 0000000000..44804f00f9
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/rotate_mask.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define rotate_mask_width 32
+#define rotate_mask_height 32
+static unsigned char rotate_mask_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x60, 0x00, 0x00, 0x00, 0xe0, 0x00, 0x00,
+   0x00, 0xe0, 0x01, 0x00, 0x00, 0xf8, 0x03, 0x00, 0x00, 0xfc, 0x01, 0x00,
+   0x00, 0xfe, 0x00, 0x00, 0x00, 0x67, 0x00, 0x00, 0x80, 0x03, 0x00, 0x00,
+   0x80, 0x03, 0x00, 0x00, 0xc0, 0x01, 0x80, 0x00, 0xc0, 0x01, 0xc0, 0x01,
+   0xc0, 0x01, 0xe0, 0x03, 0xc0, 0x01, 0xf0, 0x07, 0xc0, 0x01, 0xf0, 0x07,
+   0x80, 0x03, 0xe0, 0x00, 0x80, 0x03, 0xe0, 0x00, 0x00, 0x07, 0x70, 0x00,
+   0x00, 0x1e, 0x3c, 0x00, 0x00, 0xfc, 0x1f, 0x00, 0x00, 0xf8, 0x0f, 0x00,
+   0x00, 0xe0, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/salcursors.h b/vcl/inc/unx/x11_cursors/salcursors.h
new file mode 100644
index 0000000000..afe8fc756f
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/salcursors.h
@@ -0,0 +1,153 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <unx/x11_cursors/nodrop_curs.h>
+#include <unx/x11_cursors/nodrop_mask.h>
+#include <unx/x11_cursors/magnify_curs.h>
+#include <unx/x11_cursors/magnify_mask.h>
+#include <unx/x11_cursors/rotate_curs.h>
+#include <unx/x11_cursors/rotate_mask.h>
+#include <unx/x11_cursors/hshear_curs.h>
+#include <unx/x11_cursors/hshear_mask.h>
+#include <unx/x11_cursors/vshear_curs.h>
+#include <unx/x11_cursors/vshear_mask.h>
+#include <unx/x11_cursors/drawline_curs.h>
+#include <unx/x11_cursors/drawline_mask.h>
+#include <unx/x11_cursors/drawrect_curs.h>
+#include <unx/x11_cursors/drawrect_mask.h>
+#include <unx/x11_cursors/drawpolygon_curs.h>
+#include <unx/x11_cursors/drawpolygon_mask.h>
+#include <unx/x11_cursors/drawbezier_curs.h>
+#include <unx/x11_cursors/drawbezier_mask.h>
+#include <unx/x11_cursors/drawarc_curs.h>
+#include <unx/x11_cursors/drawarc_mask.h>
+#include <unx/x11_cursors/drawpie_curs.h>
+#include <unx/x11_cursors/drawpie_mask.h>
+#include <unx/x11_cursors/drawcirclecut_curs.h>
+#include <unx/x11_cursors/drawcirclecut_mask.h>
+#include <unx/x11_cursors/drawellipse_curs.h>
+#include <unx/x11_cursors/drawellipse_mask.h>
+#include <unx/x11_cursors/drawconnect_curs.h>
+#include <unx/x11_cursors/drawconnect_mask.h>
+#include <unx/x11_cursors/drawtext_curs.h>
+#include <unx/x11_cursors/drawtext_mask.h>
+#include <unx/x11_cursors/mirror_curs.h>
+#include <unx/x11_cursors/mirror_mask.h>
+#include <unx/x11_cursors/crook_curs.h>
+#include <unx/x11_cursors/crook_mask.h>
+#include <unx/x11_cursors/crop_curs.h>
+#include <unx/x11_cursors/crop_mask.h>
+#include <unx/x11_cursors/movepoint_curs.h>
+#include <unx/x11_cursors/movepoint_mask.h>
+#include <unx/x11_cursors/movebezierweight_curs.h>
+#include <unx/x11_cursors/movebezierweight_mask.h>
+#include <unx/x11_cursors/drawfreehand_curs.h>
+#include <unx/x11_cursors/drawfreehand_mask.h>
+#include <unx/x11_cursors/drawcaption_curs.h>
+#include <unx/x11_cursors/drawcaption_mask.h>
+#include <unx/x11_cursors/movedata_curs.h>
+#include <unx/x11_cursors/movedata_mask.h>
+#include <unx/x11_cursors/copydata_curs.h>
+#include <unx/x11_cursors/copydata_mask.h>
+#include <unx/x11_cursors/linkdata_curs.h>
+#include <unx/x11_cursors/linkdata_mask.h>
+#include <unx/x11_cursors/movedlnk_curs.h>
+#include <unx/x11_cursors/movedlnk_mask.h>
+#include <unx/x11_cursors/copydlnk_curs.h>
+#include <unx/x11_cursors/copydlnk_mask.h>
+#include <unx/x11_cursors/movefile_curs.h>
+#include <unx/x11_cursors/movefile_mask.h>
+#include <unx/x11_cursors/copyfile_curs.h>
+#include <unx/x11_cursors/copyfile_mask.h>
+#include <unx/x11_cursors/linkfile_curs.h>
+#include <unx/x11_cursors/linkfile_mask.h>
+#include <unx/x11_cursors/moveflnk_curs.h>
+#include <unx/x11_cursors/moveflnk_mask.h>
+#include <unx/x11_cursors/copyflnk_curs.h>
+#include <unx/x11_cursors/copyflnk_mask.h>
+#include <unx/x11_cursors/movefiles_curs.h>
+#include <unx/x11_cursors/movefiles_mask.h>
+#include <unx/x11_cursors/copyfiles_curs.h>
+#include <unx/x11_cursors/copyfiles_mask.h>
+
+#include <unx/x11_cursors/chart_curs.h>
+#include <unx/x11_cursors/chart_mask.h>
+#include <unx/x11_cursors/detective_curs.h>
+#include <unx/x11_cursors/detective_mask.h>
+#include <unx/x11_cursors/pivotcol_curs.h>
+#include <unx/x11_cursors/pivotcol_mask.h>
+#include <unx/x11_cursors/pivotfld_curs.h>
+#include <unx/x11_cursors/pivotfld_mask.h>
+#include <unx/x11_cursors/pivotrow_curs.h>
+#include <unx/x11_cursors/pivotrow_mask.h>
+#include <unx/x11_cursors/pivotdel_curs.h>
+#include <unx/x11_cursors/pivotdel_mask.h>
+
+#include <unx/x11_cursors/chain_curs.h>
+#include <unx/x11_cursors/chain_mask.h>
+#include <unx/x11_cursors/chainnot_curs.h>
+#include <unx/x11_cursors/chainnot_mask.h>
+
+#include <unx/x11_cursors/ase_curs.h>
+#include <unx/x11_cursors/ase_mask.h>
+#include <unx/x11_cursors/asn_curs.h>
+#include <unx/x11_cursors/asn_mask.h>
+#include <unx/x11_cursors/asne_curs.h>
+#include <unx/x11_cursors/asne_mask.h>
+#include <unx/x11_cursors/asns_curs.h>
+#include <unx/x11_cursors/asns_mask.h>
+#include <unx/x11_cursors/asnswe_curs.h>
+#include <unx/x11_cursors/asnswe_mask.h>
+#include <unx/x11_cursors/asnw_curs.h>
+#include <unx/x11_cursors/asnw_mask.h>
+#include <unx/x11_cursors/ass_curs.h>
+#include <unx/x11_cursors/ass_mask.h>
+#include <unx/x11_cursors/asse_curs.h>
+#include <unx/x11_cursors/asse_mask.h>
+#include <unx/x11_cursors/assw_curs.h>
+#include <unx/x11_cursors/assw_mask.h>
+#include <unx/x11_cursors/asw_curs.h>
+#include <unx/x11_cursors/asw_mask.h>
+#include <unx/x11_cursors/aswe_curs.h>
+#include <unx/x11_cursors/aswe_mask.h>
+#include <unx/x11_cursors/null_curs.h>
+#include <unx/x11_cursors/null_mask.h>
+
+#include <unx/x11_cursors/fill_curs.h>
+#include <unx/x11_cursors/fill_mask.h>
+#include <unx/x11_cursors/vertcurs_curs.h>
+#include <unx/x11_cursors/vertcurs_mask.h>
+#include <unx/x11_cursors/tblsele_curs.h>
+#include <unx/x11_cursors/tblsele_mask.h>
+#include <unx/x11_cursors/tblsels_curs.h>
+#include <unx/x11_cursors/tblsels_mask.h>
+#include <unx/x11_cursors/tblselse_curs.h>
+#include <unx/x11_cursors/tblselse_mask.h>
+#include <unx/x11_cursors/tblselw_curs.h>
+#include <unx/x11_cursors/tblselw_mask.h>
+#include <unx/x11_cursors/tblselsw_curs.h>
+#include <unx/x11_cursors/tblselsw_mask.h>
+#include <unx/x11_cursors/wshide_curs.h>
+#include <unx/x11_cursors/wshide_mask.h>
+#include <unx/x11_cursors/wsshow_curs.h>
+#include <unx/x11_cursors/wsshow_mask.h>
+#include <unx/x11_cursors/fatcross_curs.h>
+#include <unx/x11_cursors/fatcross_mask.h>
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/tblsele_curs.h b/vcl/inc/unx/x11_cursors/tblsele_curs.h
new file mode 100644
index 0000000000..e8ca82dd51
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/tblsele_curs.h
@@ -0,0 +1,29 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#define tblsele_curs_width 16
+#define tblsele_curs_height 16
+#define tblsele_curs_x_hot 14
+#define tblsele_curs_y_hot 8
+static unsigned char tblsele_curs_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04, 0x00, 0x0c,
+   0x00, 0x1c, 0xfc, 0x3f, 0xfc, 0x7f, 0xfc, 0x3f, 0x00, 0x1c, 0x00, 0x0c,
+   0x00, 0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/tblsele_mask.h b/vcl/inc/unx/x11_cursors/tblsele_mask.h
new file mode 100644
index 0000000000..6bb306e73c
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/tblsele_mask.h
@@ -0,0 +1,27 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#define tblsele_mask_width 16
+#define tblsele_mask_height 16
+static unsigned char tblsele_mask_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x06, 0x00, 0x0e, 0x00, 0x1e,
+   0xfe, 0x3f, 0xfe, 0x7f, 0xfe, 0xff, 0xfe, 0x7f, 0xfe, 0x3f, 0x00, 0x1e,
+   0x00, 0x0e, 0x00, 0x06, 0x00, 0x00, 0x00, 0x00 };
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/tblsels_curs.h b/vcl/inc/unx/x11_cursors/tblsels_curs.h
new file mode 100644
index 0000000000..54d37ddb0c
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/tblsels_curs.h
@@ -0,0 +1,29 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#define tblsels_curs_width 16
+#define tblsels_curs_height 16
+#define tblsels_curs_x_hot 7
+#define tblsels_curs_y_hot 14
+static unsigned char tblsels_curs_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0xc0, 0x01, 0xc0, 0x01, 0xc0, 0x01, 0xc0, 0x01,
+   0xc0, 0x01, 0xc0, 0x01, 0xc0, 0x01, 0xc0, 0x01, 0xf8, 0x0f, 0xf0, 0x07,
+   0xe0, 0x03, 0xc0, 0x01, 0x80, 0x00, 0x00, 0x00 };
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/tblsels_mask.h b/vcl/inc/unx/x11_cursors/tblsels_mask.h
new file mode 100644
index 0000000000..3b6ae71184
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/tblsels_mask.h
@@ -0,0 +1,27 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#define tblsels_mask_width 16
+#define tblsels_mask_height 16
+static unsigned char tblsels_mask_bits[] = {
+   0x00, 0x00, 0xe0, 0x03, 0xe0, 0x03, 0xe0, 0x03, 0xe0, 0x03, 0xe0, 0x03,
+   0xe0, 0x03, 0xe0, 0x03, 0xe0, 0x03, 0xfc, 0x1f, 0xfc, 0x1f, 0xf8, 0x0f,
+   0xf0, 0x07, 0xe0, 0x03, 0xc0, 0x01, 0x80, 0x00 };
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/tblselse_curs.h b/vcl/inc/unx/x11_cursors/tblselse_curs.h
new file mode 100644
index 0000000000..9bedaabcc5
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/tblselse_curs.h
@@ -0,0 +1,29 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#define tblselse_curs_width 16
+#define tblselse_curs_height 16
+#define tblselse_curs_x_hot 14
+#define tblselse_curs_y_hot 14
+static unsigned char tblselse_curs_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x60, 0x00, 0xf0, 0x00,
+   0xf0, 0x01, 0xe0, 0x03, 0xc0, 0x47, 0x80, 0x6f, 0x00, 0x7f, 0x00, 0x7e,
+   0x00, 0x7c, 0x00, 0x7e, 0x00, 0x7f, 0x00, 0x00 };
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/tblselse_mask.h b/vcl/inc/unx/x11_cursors/tblselse_mask.h
new file mode 100644
index 0000000000..26cbc3282b
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/tblselse_mask.h
@@ -0,0 +1,27 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#define tblselse_mask_width 16
+#define tblselse_mask_height 16
+static unsigned char tblselse_mask_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x60, 0x00, 0xf0, 0x00, 0xf8, 0x01,
+   0xf8, 0x03, 0xf0, 0xc7, 0xe0, 0xef, 0xc0, 0xff, 0x80, 0xff, 0x00, 0xff,
+   0x00, 0xfe, 0x00, 0xff, 0x80, 0xff, 0x80, 0xff };
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/tblselsw_curs.h b/vcl/inc/unx/x11_cursors/tblselsw_curs.h
new file mode 100644
index 0000000000..c6f6dedf17
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/tblselsw_curs.h
@@ -0,0 +1,29 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#define tblselsw_curs_width 16
+#define tblselsw_curs_height 16
+#define tblselsw_curs_x_hot 1
+#define tblselsw_curs_y_hot 14
+static unsigned char tblselsw_curs_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x06, 0x00, 0x0f,
+   0x80, 0x0f, 0xc0, 0x07, 0xe2, 0x03, 0xf6, 0x01, 0xfe, 0x00, 0x7e, 0x00,
+   0x3e, 0x00, 0x7e, 0x00, 0xfe, 0x00, 0x00, 0x00 };
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/tblselsw_mask.h b/vcl/inc/unx/x11_cursors/tblselsw_mask.h
new file mode 100644
index 0000000000..eb9bd3c2d4
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/tblselsw_mask.h
@@ -0,0 +1,27 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#define tblselsw_mask_width 16
+#define tblselsw_mask_height 16
+static unsigned char tblselsw_mask_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x06, 0x00, 0x0f, 0x80, 0x1f,
+   0xc0, 0x1f, 0xe3, 0x0f, 0xf7, 0x07, 0xff, 0x03, 0xff, 0x01, 0xff, 0x00,
+   0x7f, 0x00, 0xff, 0x00, 0xff, 0x01, 0xff, 0x01 };
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/tblselw_curs.h b/vcl/inc/unx/x11_cursors/tblselw_curs.h
new file mode 100644
index 0000000000..97de234561
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/tblselw_curs.h
@@ -0,0 +1,29 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#define tblselw_curs_width 16
+#define tblselw_curs_height 16
+#define tblselw_curs_x_hot 1
+#define tblselw_curs_y_hot 8
+static unsigned char tblselw_curs_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 0x00, 0x30, 0x00,
+   0x38, 0x00, 0xfc, 0x3f, 0xfe, 0x3f, 0xfc, 0x3f, 0x38, 0x00, 0x30, 0x00,
+   0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/tblselw_mask.h b/vcl/inc/unx/x11_cursors/tblselw_mask.h
new file mode 100644
index 0000000000..601fe5396e
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/tblselw_mask.h
@@ -0,0 +1,27 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#define tblselw_mask_width 16
+#define tblselw_mask_height 16
+static unsigned char tblselw_mask_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x60, 0x00, 0x70, 0x00, 0x78, 0x00,
+   0xfc, 0x7f, 0xfe, 0x7f, 0xff, 0x7f, 0xfe, 0x7f, 0xfc, 0x7f, 0x78, 0x00,
+   0x70, 0x00, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00 };
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/vertcurs_curs.h b/vcl/inc/unx/x11_cursors/vertcurs_curs.h
new file mode 100644
index 0000000000..88cc660bad
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/vertcurs_curs.h
@@ -0,0 +1,29 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#define vertcurs_curs_width 16
+#define vertcurs_curs_height 16
+#define vertcurs_curs_x_hot 8
+#define vertcurs_curs_y_hot 8
+static unsigned char vertcurs_curs_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0x40, 0x02, 0x40,
+   0x06, 0x60, 0xfc, 0x3f, 0x06, 0x60, 0x02, 0x40, 0x02, 0x40, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/vertcurs_mask.h b/vcl/inc/unx/x11_cursors/vertcurs_mask.h
new file mode 100644
index 0000000000..0fbb5d99e5
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/vertcurs_mask.h
@@ -0,0 +1,29 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#define vertcurs_mask_width 16
+#define vertcurs_mask_height 16
+#define vertcurs_mask_x_hot 8
+#define vertcurs_mask_y_hot 8
+static unsigned char vertcurs_mask_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x07, 0xe0, 0x07, 0xe0, 0x0f, 0xf0,
+   0xff, 0xff, 0xfe, 0x7f, 0xff, 0xff, 0x0f, 0xf0, 0x07, 0xe0, 0x07, 0xe0,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/vshear_curs.h b/vcl/inc/unx/x11_cursors/vshear_curs.h
new file mode 100644
index 0000000000..3e3859cf62
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/vshear_curs.h
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define vshear_curs_width 32
+#define vshear_curs_height 32
+#define vshear_curs_x_hot 15
+#define vshear_curs_y_hot 15
+static unsigned char vshear_curs_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 0x04, 0x00,
+   0x00, 0x20, 0x04, 0x00, 0x00, 0x30, 0x04, 0x00, 0x00, 0x30, 0x04, 0x00,
+   0x00, 0x38, 0x04, 0x00, 0x00, 0x38, 0x04, 0x00, 0x00, 0x20, 0x04, 0x00,
+   0x00, 0x20, 0x04, 0x00, 0x00, 0x20, 0x04, 0x00, 0x00, 0x20, 0x04, 0x00,
+   0x00, 0x20, 0x1c, 0x00, 0x00, 0x20, 0x1c, 0x00, 0x00, 0x20, 0x0c, 0x00,
+   0x00, 0x20, 0x0c, 0x00, 0x00, 0x20, 0x04, 0x00, 0x00, 0x20, 0x04, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/vshear_mask.h b/vcl/inc/unx/x11_cursors/vshear_mask.h
new file mode 100644
index 0000000000..df7c51a9f9
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/vshear_mask.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#define vshear_mask_width 32
+#define vshear_mask_height 32
+static unsigned char vshear_mask_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x70, 0x0e, 0x00, 0x00, 0x70, 0x0e, 0x00,
+   0x00, 0x70, 0x0e, 0x00, 0x00, 0x78, 0x0e, 0x00, 0x00, 0x78, 0x0e, 0x00,
+   0x00, 0x7c, 0x0e, 0x00, 0x00, 0x7c, 0x0e, 0x00, 0x00, 0x7c, 0x0e, 0x00,
+   0x00, 0x70, 0x0e, 0x00, 0x00, 0x70, 0x0e, 0x00, 0x00, 0x70, 0x3e, 0x00,
+   0x00, 0x70, 0x3e, 0x00, 0x00, 0x70, 0x3e, 0x00, 0x00, 0x70, 0x1e, 0x00,
+   0x00, 0x70, 0x1e, 0x00, 0x00, 0x70, 0x0e, 0x00, 0x00, 0x70, 0x0e, 0x00,
+   0x00, 0x70, 0x0e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/wshide_curs.h b/vcl/inc/unx/x11_cursors/wshide_curs.h
new file mode 100644
index 0000000000..8f6d815415
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/wshide_curs.h
@@ -0,0 +1,29 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#define hidewhitespace_curs_width 16
+#define hidewhitespace_curs_height 16
+#define hidewhitespace_curs_x_hot 0
+#define hidewhitespace_curs_y_hot 10
+static unsigned char hidewhitespace_curs_bits[] = {
+    0x00, 0x01, 0x00, 0x01, 0xC0, 0x07, 0x80, 0x03, 0x00, 0x01, 0xFF, 0xFF, 0x01, 0x80, 0x01, 0x80,
+    0x01, 0x80, 0x01, 0x80, 0xFF, 0xFF, 0x00, 0x01, 0x80, 0x03, 0xC0, 0x07, 0x00, 0x01, 0x00, 0x01,
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/wshide_mask.h b/vcl/inc/unx/x11_cursors/wshide_mask.h
new file mode 100644
index 0000000000..50bd0c3f02
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/wshide_mask.h
@@ -0,0 +1,29 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#define hidewhitespace_mask_width 16
+#define hidewhitespace_mask_height 16
+#define hidewhitespace_mask_x_hot 0
+#define hidewhitespace_mask_y_hot 10
+static unsigned char hidewhitespace_mask_bits[] = {
+    0x00, 0x01, 0x00, 0x01, 0xC0, 0x07, 0x80, 0x03, 0x00, 0x01, 0xFF, 0xFF, 0x01, 0x80, 0x01, 0x80,
+    0x01, 0x80, 0x01, 0x80, 0xFF, 0xFF, 0x00, 0x01, 0x80, 0x03, 0xC0, 0x07, 0x00, 0x01, 0x00, 0x01,
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/wsshow_curs.h b/vcl/inc/unx/x11_cursors/wsshow_curs.h
new file mode 100644
index 0000000000..8b30f6e8f4
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/wsshow_curs.h
@@ -0,0 +1,29 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#define showwhitespace_curs_width 16
+#define showwhitespace_curs_height 16
+#define showwhitespace_curs_x_hot 0
+#define showwhitespace_curs_y_hot 10
+static unsigned char showwhitespace_curs_bits[] = {
+    0x00, 0x01, 0x80, 0x03, 0xC0, 0x07, 0x00, 0x01, 0xFF, 0xFF, 0x01, 0x81, 0x01, 0x81, 0x01, 0x81,
+    0x01, 0x81, 0x01, 0x81, 0x01, 0x81, 0xFF, 0xFF, 0x00, 0x01, 0xC0, 0x07, 0x80, 0x03, 0x00, 0x01,
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/unx/x11_cursors/wsshow_mask.h b/vcl/inc/unx/x11_cursors/wsshow_mask.h
new file mode 100644
index 0000000000..bba14181d8
--- /dev/null
+++ b/vcl/inc/unx/x11_cursors/wsshow_mask.h
@@ -0,0 +1,29 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#define showwhitespace_mask_width 16
+#define showwhitespace_mask_height 16
+#define showwhitespace_mask_x_hot 0
+#define showwhitespace_mask_y_hot 10
+static unsigned char showwhitespace_mask_bits[] = {
+    0x00, 0x01, 0x80, 0x03, 0xC0, 0x07, 0x00, 0x01, 0xFF, 0xFF, 0x01, 0x81, 0x01, 0x81, 0x01, 0x81,
+    0x01, 0x81, 0x01, 0x81, 0x01, 0x81, 0xFF, 0xFF, 0x00, 0x01, 0xC0, 0x07, 0x80, 0x03, 0x00, 0x01,
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/vcleventlisteners.hxx b/vcl/inc/vcleventlisteners.hxx
new file mode 100644
index 0000000000..5064e9170d
--- /dev/null
+++ b/vcl/inc/vcleventlisteners.hxx
@@ -0,0 +1,39 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <tools/link.hxx>
+#include <vcl/vclevent.hxx>
+
+#include <vector>
+
+class VclEventListeners
+{
+public:
+    void Call(VclSimpleEvent& rEvent) const;
+    void addListener(const Link<VclSimpleEvent&, void>& rListener);
+    void removeListener(const Link<VclSimpleEvent&, void>& rListener);
+
+private:
+    std::vector<Link<VclSimpleEvent&, void>> m_aListeners;
+    mutable bool m_updated = false;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/vclpluginapi.h b/vcl/inc/vclpluginapi.h
new file mode 100644
index 0000000000..4211a581c9
--- /dev/null
+++ b/vcl/inc/vclpluginapi.h
@@ -0,0 +1,76 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_VCLPLUGINAPI_H
+#define INCLUDED_VCL_INC_VCLPLUGINAPI_H
+
+#include <sal/config.h>
+#include <sal/types.h>
+
+#if defined VCLPLUG_GEN_IMPLEMENTATION
+#define VCLPLUG_GEN_PUBLIC SAL_DLLPUBLIC_EXPORT
+#else
+#define VCLPLUG_GEN_PUBLIC SAL_DLLPUBLIC_IMPORT
+#endif
+
+#if defined VCLPLUG_GTK_IMPLEMENTATION
+#define VCLPLUG_GTK_PUBLIC SAL_DLLPUBLIC_EXPORT
+#else
+#define VCLPLUG_GTK_PUBLIC SAL_DLLPUBLIC_IMPORT
+#endif
+
+#if defined VCLPLUG_KF_IMPLEMENTATION
+#define VCLPLUG_KF_PUBLIC SAL_DLLPUBLIC_EXPORT
+#else
+#define VCLPLUG_KF_PUBLIC SAL_DLLPUBLIC_IMPORT
+#endif
+
+#if defined VCLPLUG_OSX_IMPLEMENTATION
+#define VCLPLUG_OSX_PUBLIC SAL_DLLPUBLIC_EXPORT
+#else
+#define VCLPLUG_OSX_PUBLIC SAL_DLLPUBLIC_IMPORT
+#endif
+
+#if defined VCLPLUG_QT_IMPLEMENTATION
+#define VCLPLUG_QT_PUBLIC SAL_DLLPUBLIC_EXPORT
+#else
+#define VCLPLUG_QT_PUBLIC SAL_DLLPUBLIC_IMPORT
+#endif
+
+#if defined VCLPLUG_SVP_IMPLEMENTATION
+#define VCLPLUG_SVP_PUBLIC SAL_DLLPUBLIC_EXPORT
+#else
+#define VCLPLUG_SVP_PUBLIC SAL_DLLPUBLIC_IMPORT
+#endif
+
+#if defined VCLPLUG_WIN_IMPLEMENTATION
+#define VCLPLUG_WIN_PUBLIC SAL_DLLPUBLIC_EXPORT
+#else
+#define VCLPLUG_WIN_PUBLIC SAL_DLLPUBLIC_IMPORT
+#endif
+
+#if defined DESKTOP_DETECTOR_IMPLEMENTATION
+#define DESKTOP_DETECTOR_PUBLIC SAL_DLLPUBLIC_EXPORT
+#else
+#define DESKTOP_DETECTOR_PUBLIC SAL_DLLPUBLIC_IMPORT
+#endif
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/vclstatuslistener.hxx b/vcl/inc/vclstatuslistener.hxx
new file mode 100644
index 0000000000..bc10456650
--- /dev/null
+++ b/vcl/inc/vclstatuslistener.hxx
@@ -0,0 +1,92 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <cppuhelper/implbase.hxx>
+#include <comphelper/processfactory.hxx>
+#include <vcl/vclptr.hxx>
+
+#include <com/sun/star/frame/XStatusListener.hpp>
+#include <com/sun/star/frame/XDispatch.hpp>
+#include <com/sun/star/frame/XDispatchProvider.hpp>
+#include <com/sun/star/frame/XFrame.hpp>
+#include <com/sun/star/util/URL.hpp>
+#include <com/sun/star/util/URLTransformer.hpp>
+
+template <class T> class VclStatusListener final : public cppu::WeakImplHelper < css::frame::XStatusListener>
+{
+public:
+    VclStatusListener(T* widget, const css::uno::Reference<css::frame::XFrame>& rFrame, const OUString& aCommand);
+
+private:
+    VclPtr<T> mWidget; /** The widget on which actions are performed */
+
+    /** Dispatcher. Need to keep a reference to it as long as this StatusListener exists. */
+    css::uno::Reference<css::frame::XDispatch> mxDispatch;
+    css::util::URL maCommandURL;
+    css::uno::Reference<css::frame::XFrame> mxFrame;
+
+public:
+    void SAL_CALL statusChanged(const css::frame::FeatureStateEvent& rEvent) override;
+
+    void SAL_CALL disposing(const css::lang::EventObject& /*Source*/) override;
+
+    void startListening();
+
+    void dispose();
+};
+
+template<class T>
+VclStatusListener<T>::VclStatusListener(T* widget, const css::uno::Reference<css::frame::XFrame>& rFrame, const OUString& aCommand) :
+    mWidget(widget),
+    mxFrame(rFrame)
+{
+    css::uno::Reference<css::uno::XComponentContext> xContext = ::comphelper::getProcessComponentContext();
+    maCommandURL.Complete = aCommand;
+    css::uno::Reference<css::util::XURLTransformer> xParser = css::util::URLTransformer::create(xContext);
+    xParser->parseStrict(maCommandURL);
+}
+
+template<class T>
+void VclStatusListener<T>::startListening()
+{
+    css::uno::Reference<css::frame::XDispatchProvider> xDispatchProvider(mxFrame, css::uno::UNO_QUERY);
+    if (!xDispatchProvider.is())
+        return;
+
+    mxDispatch = xDispatchProvider->queryDispatch(maCommandURL, "", 0);
+    if (mxDispatch.is())
+        mxDispatch->addStatusListener(this, maCommandURL);
+}
+
+template<class T>
+void VclStatusListener<T>::statusChanged(const css::frame::FeatureStateEvent& rEvent)
+{
+    mWidget->statusChanged(rEvent);
+}
+
+template<class T>
+void VclStatusListener<T>::disposing(const css::lang::EventObject& /*Source*/)
+{
+    mxDispatch.clear();
+}
+
+template<class T>
+void VclStatusListener<T>::dispose()
+{
+    if (mxDispatch.is()) {
+        mxDispatch->removeStatusListener(this, maCommandURL);
+        mxDispatch.clear();
+    }
+    mxFrame.clear();
+    mWidget.clear();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/verticaltabctrl.hxx b/vcl/inc/verticaltabctrl.hxx
new file mode 100644
index 0000000000..c5942799b3
--- /dev/null
+++ b/vcl/inc/verticaltabctrl.hxx
@@ -0,0 +1,88 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <memory>
+#include <string_view>
+
+#include <tools/json_writer.hxx>
+
+#include <vcl/toolkit/ivctrl.hxx>
+#include <vcl/layout.hxx>
+
+struct VerticalTabPageData;
+
+class VerticalTabControl final : public VclHBox
+{
+    VclPtr<SvtIconChoiceCtrl> m_xChooser;
+    VclPtr<VclVBox> m_xBox;
+
+    std::vector<std::unique_ptr<VerticalTabPageData>> maPageList;
+    OUString m_sCurrentPageId;
+
+    Link<VerticalTabControl*, void> m_aActivateHdl;
+    Link<VerticalTabControl*, bool> m_aDeactivateHdl;
+
+    DECL_LINK(ChosePageHdl_Impl, SvtIconChoiceCtrl*, void);
+
+    void ActivatePage();
+    bool DeactivatePage();
+
+    VerticalTabPageData* GetPageData(std::u16string_view rId) const;
+    VerticalTabPageData* GetPageData(const SvxIconChoiceCtrlEntry* pEntry) const;
+
+public:
+    VerticalTabControl(vcl::Window* pParent);
+    virtual ~VerticalTabControl() override;
+    virtual void dispose() override;
+
+    sal_uInt16 GetPageCount() const { return m_xChooser->GetEntryCount(); }
+
+    const OUString& GetCurPageId() const { return m_sCurrentPageId; }
+    void SetCurPageId(const OUString& rId);
+
+    sal_uInt16 GetPagePos(std::u16string_view rPageId) const;
+    const OUString& GetPageId(sal_uInt16 nIndex) const;
+    VclPtr<vcl::Window> GetPage(std::u16string_view rPageId) const;
+
+    void RemovePage(std::u16string_view rPageId);
+    void InsertPage(const OUString& rPageId, const OUString& rLabel, const Image& rImage,
+                    const OUString& rTooltip, VclPtr<vcl::Window> xPage, int nPos = -1);
+
+    void SetActivatePageHdl(const Link<VerticalTabControl*, void>& rLink)
+    {
+        m_aActivateHdl = rLink;
+    }
+    void SetDeactivatePageHdl(const Link<VerticalTabControl*, bool>& rLink)
+    {
+        m_aDeactivateHdl = rLink;
+    }
+
+    OUString GetPageText(std::u16string_view rPageId) const;
+    void SetPageText(std::u16string_view rPageId, const OUString& rText);
+
+    vcl::Window* GetPageParent() { return m_xBox.get(); }
+
+    virtual void DumpAsPropertyTree(tools::JsonWriter& rJsonWriter) override;
+
+    virtual FactoryFunction GetUITestFactory() const override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/watchdog.hxx b/vcl/inc/watchdog.hxx
new file mode 100644
index 0000000000..2555104a6b
--- /dev/null
+++ b/vcl/inc/watchdog.hxx
@@ -0,0 +1,27 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <sal/config.h>
+#include <salhelper/thread.hxx>
+
+class WatchdogThread final : private salhelper::Thread
+{
+    WatchdogThread();
+    virtual void execute() override;
+
+public:
+    using salhelper::Thread::acquire;
+    using salhelper::Thread::release;
+    static void start();
+    static void stop();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/widgetdraw/WidgetDefinition.hxx b/vcl/inc/widgetdraw/WidgetDefinition.hxx
new file mode 100644
index 0000000000..4176cc6614
--- /dev/null
+++ b/vcl/inc/widgetdraw/WidgetDefinition.hxx
@@ -0,0 +1,293 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include <vcl/dllapi.h>
+#include <memory>
+#include <rtl/ustring.hxx>
+#include <tools/color.hxx>
+#include <unordered_map>
+#include <vector>
+#include <cstddef>
+#include <o3tl/hash_combine.hxx>
+#include <vcl/salnativewidgets.hxx>
+
+namespace vcl
+{
+enum class WidgetDrawActionType
+{
+    RECTANGLE,
+    LINE,
+    IMAGE,
+    EXTERNAL
+};
+
+class VCL_DLLPUBLIC WidgetDrawAction
+{
+public:
+    WidgetDrawAction(WidgetDrawActionType aType)
+        : maType(aType)
+    {
+    }
+
+    WidgetDrawActionType maType;
+};
+
+class VCL_DLLPUBLIC WidgetDrawActionShape : public WidgetDrawAction
+{
+public:
+    WidgetDrawActionShape(WidgetDrawActionType aType)
+        : WidgetDrawAction(aType)
+        , mnStrokeWidth(-1)
+    {
+    }
+
+    Color maStrokeColor;
+    Color maFillColor;
+    sal_Int32 mnStrokeWidth;
+};
+
+class VCL_DLLPUBLIC WidgetDrawActionRectangle : public WidgetDrawActionShape
+{
+public:
+    sal_Int32 mnRx;
+    sal_Int32 mnRy;
+
+    float mfX1;
+    float mfY1;
+    float mfX2;
+    float mfY2;
+
+    WidgetDrawActionRectangle()
+        : WidgetDrawActionShape(WidgetDrawActionType::RECTANGLE)
+        , mnRx(0)
+        , mnRy(0)
+        , mfX1(0.0f)
+        , mfY1(0.0f)
+        , mfX2(1.0f)
+        , mfY2(1.0f)
+    {
+    }
+};
+
+class VCL_DLLPUBLIC WidgetDrawActionLine : public WidgetDrawActionShape
+{
+public:
+    float mfX1;
+    float mfY1;
+    float mfX2;
+    float mfY2;
+
+    WidgetDrawActionLine()
+        : WidgetDrawActionShape(WidgetDrawActionType::LINE)
+        , mfX1(0.0)
+        , mfY1(0.0)
+        , mfX2(0.0)
+        , mfY2(0.0)
+    {
+    }
+};
+
+class VCL_DLLPUBLIC WidgetDrawActionImage : public WidgetDrawAction
+{
+public:
+    OUString msSource;
+
+    WidgetDrawActionImage()
+        : WidgetDrawAction(WidgetDrawActionType::IMAGE)
+    {
+    }
+};
+
+class VCL_DLLPUBLIC WidgetDrawActionExternal : public WidgetDrawAction
+{
+public:
+    OUString msSource;
+
+    WidgetDrawActionExternal()
+        : WidgetDrawAction(WidgetDrawActionType::EXTERNAL)
+    {
+    }
+};
+
+struct VCL_DLLPUBLIC ControlTypeAndPart
+{
+    ControlType meType;
+    ControlPart mePart;
+
+    ControlTypeAndPart(ControlType eType, ControlPart ePart)
+        : meType(eType)
+        , mePart(ePart)
+    {
+    }
+
+    bool operator==(ControlTypeAndPart const& aOther) const
+    {
+        return meType == aOther.meType && mePart == aOther.mePart;
+    }
+};
+
+} // end vcl namespace
+
+namespace std
+{
+template <> struct VCL_DLLPUBLIC hash<vcl::ControlTypeAndPart>
+{
+    std::size_t operator()(vcl::ControlTypeAndPart const& rControlTypeAndPart) const noexcept
+    {
+        std::size_t seed = 0;
+        o3tl::hash_combine(seed, rControlTypeAndPart.meType);
+        o3tl::hash_combine(seed, rControlTypeAndPart.mePart);
+        return seed;
+    }
+};
+
+} // end std namespace
+
+namespace vcl
+{
+class WidgetDefinitionState
+{
+public:
+    OString msEnabled;
+    OString msFocused;
+    OString msPressed;
+    OString msRollover;
+    OString msDefault;
+    OString msSelected;
+    OString msButtonValue;
+    OString msExtra;
+
+    WidgetDefinitionState(OString sEnabled, OString sFocused, OString sPressed, OString sRollover,
+                          OString sDefault, OString sSelected, OString sButtonValue,
+                          OString sExtra);
+
+    std::vector<std::shared_ptr<WidgetDrawAction>> mpWidgetDrawActions;
+
+    void addDrawRectangle(Color aStrokeColor, sal_Int32 nStrokeWidth, Color aFillColor, float fX1,
+                          float fY1, float fX2, float fY2, sal_Int32 nRx, sal_Int32 nRy);
+
+    void addDrawLine(Color aStrokeColor, sal_Int32 nStrokeWidth, float fX1, float fY1, float fX2,
+                     float fY2);
+
+    void addDrawImage(OUString const& sSource);
+    void addDrawExternal(OUString const& sSource);
+};
+
+class VCL_DLLPUBLIC WidgetDefinitionPart
+{
+public:
+    sal_Int32 mnWidth;
+    sal_Int32 mnHeight;
+    sal_Int32 mnMarginWidth;
+    sal_Int32 mnMarginHeight;
+    OString msOrientation;
+
+    std::vector<std::shared_ptr<WidgetDefinitionState>> getStates(ControlType eType,
+                                                                  ControlPart ePart,
+                                                                  ControlState eState,
+                                                                  ImplControlValue const& rValue);
+
+    std::vector<std::shared_ptr<WidgetDefinitionState>> maStates;
+};
+
+class VCL_DLLPUBLIC WidgetDefinitionSettings
+{
+public:
+    OString msNoActiveTabTextRaise;
+    OString msCenteredTabs;
+    OString msListBoxEntryMargin;
+    OString msDefaultFontSize;
+    OString msTitleHeight;
+    OString msFloatTitleHeight;
+    OString msListBoxPreviewDefaultLogicWidth;
+    OString msListBoxPreviewDefaultLogicHeight;
+};
+
+class VCL_DLLPUBLIC WidgetDefinitionStyle
+{
+public:
+    Color maFaceColor;
+    Color maCheckedColor;
+    Color maLightColor;
+    Color maLightBorderColor;
+    Color maShadowColor;
+    Color maDarkShadowColor;
+    Color maDefaultButtonTextColor;
+    Color maButtonTextColor;
+    Color maDefaultActionButtonTextColor;
+    Color maActionButtonTextColor;
+    Color maFlatButtonTextColor;
+    Color maDefaultButtonRolloverTextColor;
+    Color maButtonRolloverTextColor;
+    Color maDefaultActionButtonRolloverTextColor;
+    Color maActionButtonRolloverTextColor;
+    Color maFlatButtonRolloverTextColor;
+    Color maDefaultButtonPressedRolloverTextColor;
+    Color maButtonPressedRolloverTextColor;
+    Color maDefaultActionButtonPressedRolloverTextColor;
+    Color maActionButtonPressedRolloverTextColor;
+    Color maFlatButtonPressedRolloverTextColor;
+    Color maRadioCheckTextColor;
+    Color maGroupTextColor;
+    Color maLabelTextColor;
+    Color maWindowColor;
+    Color maWindowTextColor;
+    Color maDialogColor;
+    Color maDialogTextColor;
+    Color maWorkspaceColor;
+    Color maMonoColor;
+    Color maFieldColor;
+    Color maFieldTextColor;
+    Color maFieldRolloverTextColor;
+    Color maActiveColor;
+    Color maActiveTextColor;
+    Color maActiveBorderColor;
+    Color maDeactiveColor;
+    Color maDeactiveTextColor;
+    Color maDeactiveBorderColor;
+    Color maMenuColor;
+    Color maMenuBarColor;
+    Color maMenuBarRolloverColor;
+    Color maMenuBorderColor;
+    Color maMenuTextColor;
+    Color maMenuBarTextColor;
+    Color maMenuBarRolloverTextColor;
+    Color maMenuBarHighlightTextColor;
+    Color maMenuHighlightColor;
+    Color maMenuHighlightTextColor;
+    Color maHighlightColor;
+    Color maHighlightTextColor;
+    Color maActiveTabColor;
+    Color maInactiveTabColor;
+    Color maTabTextColor;
+    Color maTabRolloverTextColor;
+    Color maTabHighlightTextColor;
+    Color maDisableColor;
+    Color maHelpColor;
+    Color maHelpTextColor;
+    Color maLinkColor;
+    Color maVisitedLinkColor;
+    Color maToolTextColor;
+};
+
+class VCL_DLLPUBLIC WidgetDefinition
+{
+public:
+    std::shared_ptr<WidgetDefinitionStyle> mpStyle;
+    std::shared_ptr<WidgetDefinitionSettings> mpSettings;
+    std::unordered_map<ControlTypeAndPart, std::shared_ptr<WidgetDefinitionPart>> maDefinitions;
+    std::shared_ptr<WidgetDefinitionPart> getDefinition(ControlType eType, ControlPart ePart);
+};
+
+} // end vcl namespace
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/widgetdraw/WidgetDefinitionReader.hxx b/vcl/inc/widgetdraw/WidgetDefinitionReader.hxx
new file mode 100644
index 0000000000..98e8154e15
--- /dev/null
+++ b/vcl/inc/widgetdraw/WidgetDefinitionReader.hxx
@@ -0,0 +1,42 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include <vcl/dllapi.h>
+#include <widgetdraw/WidgetDefinition.hxx>
+#include <memory>
+#include <rtl/ustring.hxx>
+#include <tools/XmlWalker.hxx>
+
+namespace vcl
+{
+class VCL_DLLPUBLIC WidgetDefinitionReader
+{
+private:
+    OUString m_rDefinitionFile;
+    OUString m_rResourcePath;
+
+    void readDefinition(tools::XmlWalker& rWalker, WidgetDefinition& rWidgetDefinition,
+                        ControlType eType);
+
+    void readPart(tools::XmlWalker& rWalker, std::shared_ptr<WidgetDefinitionPart> rpPart);
+
+    void readDrawingDefinition(tools::XmlWalker& rWalker,
+                               const std::shared_ptr<WidgetDefinitionState>& rStates);
+
+public:
+    WidgetDefinitionReader(OUString aDefinitionFile, OUString aResourcePath);
+    bool read(WidgetDefinition& rWidgetDefinition);
+};
+
+} // end vcl namespace
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/win/DWriteTextRenderer.hxx b/vcl/inc/win/DWriteTextRenderer.hxx
new file mode 100644
index 0000000000..d4bb45e589
--- /dev/null
+++ b/vcl/inc/win/DWriteTextRenderer.hxx
@@ -0,0 +1,89 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <usp10.h>
+#include <d2d1.h>
+#include <dwrite.h>
+
+#include <win/winlayout.hxx>
+
+enum class D2DTextAntiAliasMode
+{
+    Default,
+    Aliased,
+    AntiAliased,
+    ClearType,
+};
+
+class D2DWriteTextOutRenderer : public TextOutRenderer
+{
+public:
+    explicit D2DWriteTextOutRenderer(bool bRenderingModeNatural);
+    virtual ~D2DWriteTextOutRenderer() override;
+
+    bool operator()(GenericSalLayout const &rLayout,
+        SalGraphics &rGraphics,
+        HDC hDC,
+        bool bRenderingModeNatural) override;
+
+    HRESULT BindDC(HDC hDC, tools::Rectangle const & rRect = tools::Rectangle(0, 0, 1, 1));
+
+    HRESULT CreateRenderTarget(bool bRenderingModeNatural);
+
+    bool Ready() const;
+
+    void applyTextAntiAliasMode(bool bRenderingModeNatural);
+
+    bool GetRenderingModeNatural() const { return mbRenderingModeNatural; }
+
+private:
+    // This is a singleton object disable copy ctor and assignment operator
+    D2DWriteTextOutRenderer(const D2DWriteTextOutRenderer &) = delete;
+    D2DWriteTextOutRenderer & operator = (const D2DWriteTextOutRenderer &) = delete;
+
+    IDWriteFontFace* GetDWriteFace(const WinFontInstance& rWinFont, float * lfSize) const;
+    bool performRender(GenericSalLayout const &rLayout, SalGraphics &rGraphics, HDC hDC, bool& bRetry, bool bRenderingModeNatural);
+
+    ID2D1Factory        * mpD2DFactory;
+    IDWriteFactory      * mpDWriteFactory;
+    ID2D1DCRenderTarget * mpRT;
+    const D2D1_RENDER_TARGET_PROPERTIES mRTProps;
+
+    bool mbRenderingModeNatural;
+    D2DTextAntiAliasMode meTextAntiAliasMode;
+};
+
+/**
+ * Sets and unsets the needed DirectWrite transform to support the font's horizontal scaling and
+ * rotation.
+ */
+class WinFontTransformGuard
+{
+public:
+    WinFontTransformGuard(ID2D1RenderTarget* pRenderTarget, float fHScale, const GenericSalLayout& rLayout, const D2D1_POINT_2F& rBaseline, bool bIsVertical);
+    ~WinFontTransformGuard();
+
+private:
+    ID2D1RenderTarget* mpRenderTarget;
+    D2D1::Matrix3x2F maTransform;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/win/dnd_source.hxx b/vcl/inc/win/dnd_source.hxx
new file mode 100644
index 0000000000..ea794f069f
--- /dev/null
+++ b/vcl/inc/win/dnd_source.hxx
@@ -0,0 +1,124 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <com/sun/star/datatransfer/dnd/XDragSource.hpp>
+#include <com/sun/star/datatransfer/dnd/XDragSourceContext.hpp>
+#include <com/sun/star/lang/XInitialization.hpp>
+#include <osl/mutex.hxx>
+#include <cppuhelper/basemutex.hxx>
+#include <cppuhelper/compbase.hxx>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <oleidl.h>
+
+#include <systools/win32/comtools.hxx>
+
+namespace com::sun::star::uno { class XComponentContext; }
+
+using namespace ::com::sun::star::lang;
+using namespace ::com::sun::star::uno;
+using namespace cppu;
+using namespace osl;
+using namespace ::com::sun::star::datatransfer;
+using namespace ::com::sun::star::datatransfer::dnd;
+
+class SourceContext;
+// RIGHT MOUSE BUTTON drag and drop not supported currently.
+// ALT modifier is considered to effect a user selection of effects
+class DragSource:
+      public cppu::BaseMutex,
+      public WeakComponentImplHelper<XDragSource, XInitialization, XServiceInfo>,
+      public IDropSource
+
+{
+    Reference<XComponentContext> m_xContext;
+    HWND m_hAppWindow;
+
+    // The mouse button that set off the drag and drop operation
+    short m_MouseButton;
+
+    // First starting a new drag and drop thread if
+    // the last one has finished
+    void StartDragImpl(
+        const DragGestureEvent& trigger,
+        sal_Int8 sourceActions,
+        sal_Int32 cursor,
+        sal_Int32 image,
+        const Reference<XTransferable >& trans,
+        const Reference<XDragSourceListener >& listener);
+
+public:
+    LONG m_RunningDndOperationCount;
+
+public:
+    // only valid for one dnd operation
+    // the thread ID of the thread which created the window
+    DWORD m_threadIdWindow;
+    // The context notifies the XDragSourceListener s
+    Reference<XDragSourceContext>   m_currentContext;
+
+    // the wrapper for the Transferable ( startDrag)
+    IDataObjectPtr m_spDataObject;
+
+    sal_Int8 m_sourceActions;
+
+public:
+    explicit DragSource(const Reference<XComponentContext>& rxContext);
+    virtual ~DragSource() override;
+    DragSource(const DragSource&) = delete;
+    DragSource &operator= ( const DragSource&) = delete;
+
+  // XInitialization
+    virtual void SAL_CALL initialize( const Sequence< Any >& aArguments ) override;
+
+    // XDragSource
+    virtual sal_Bool SAL_CALL isDragImageSupported(  ) override;
+    virtual sal_Int32 SAL_CALL getDefaultCursor( sal_Int8 dragAction ) override;
+    virtual void SAL_CALL startDrag( const DragGestureEvent& trigger,
+                                     sal_Int8 sourceActions,
+                                     sal_Int32 cursor,
+                                     sal_Int32 image,
+                                     const Reference<XTransferable >& trans,
+                                     const Reference<XDragSourceListener >& listener ) override;
+
+    // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName(  ) override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual Sequence< OUString > SAL_CALL getSupportedServiceNames(  ) override;
+
+    virtual HRESULT STDMETHODCALLTYPE QueryInterface(
+            /* [in] */ REFIID riid,
+            /* [iid_is][out] */ void __RPC_FAR *__RPC_FAR *ppvObject) override;
+
+    virtual ULONG STDMETHODCALLTYPE AddRef( ) override;
+
+    virtual ULONG STDMETHODCALLTYPE Release( ) override;
+
+    // IDropSource
+    virtual HRESULT STDMETHODCALLTYPE QueryContinueDrag(
+        /* [in] */ BOOL fEscapePressed,
+        /* [in] */ DWORD grfKeyState) override;
+
+    virtual HRESULT STDMETHODCALLTYPE GiveFeedback(
+        /* [in] */ DWORD dwEffect) override;
+
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/win/dnd_target.hxx b/vcl/inc/win/dnd_target.hxx
new file mode 100644
index 0000000000..d9d4d43d83
--- /dev/null
+++ b/vcl/inc/win/dnd_target.hxx
@@ -0,0 +1,177 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <com/sun/star/lang/XInitialization.hpp>
+#include <com/sun/star/datatransfer/dnd/XDropTarget.hpp>
+#include <com/sun/star/datatransfer/dnd/DropTargetDragEnterEvent.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+
+#include <cppuhelper/basemutex.hxx>
+#include <cppuhelper/compbase.hxx>
+#include <cppuhelper/interfacecontainer.hxx>
+#include <osl/mutex.hxx>
+
+#include <oleidl.h>
+
+namespace com::sun::star::uno
+{
+class XComponentContext;
+}
+
+using namespace ::com::sun::star::lang;
+using namespace ::com::sun::star::uno;
+using namespace cppu;
+using namespace osl;
+using namespace ::com::sun::star::datatransfer;
+using namespace ::com::sun::star::datatransfer::dnd;
+
+// The client
+// has to call XComponent::dispose. The thread that calls initialize
+// must also execute the destruction of the instance. This is because
+// initialize calls OleInitialize and the destructor calls OleUninitialize.
+// If the service calls OleInitialize then it also calls OleUnitialize when
+// it is destroyed. Therefore no second instance may exist which was
+// created in the same thread and still needs OLE.
+class DropTarget : public cppu::BaseMutex,
+                   public WeakComponentImplHelper<XInitialization, XDropTarget, XServiceInfo>
+
+{
+private:
+    friend unsigned __stdcall DndTargetOleSTAFunc(void* pParams);
+    // The native window which acts as drop target.
+    // It is set in initialize. In case RegisterDragDrop fails it is set
+    // to NULL
+    HWND m_hWnd; // set by initialize
+    // Holds the thread id of the thread which created the window that is the
+    // drop target. Only used when DropTarget::initialize is called from an MTA
+    // thread
+    DWORD m_threadIdWindow;
+    // This is the thread id of the OLE thread that is created in DropTarget::initialize
+    // when the calling thread is an MTA
+    unsigned m_threadIdTarget;
+    // The handle of the thread that is created in DropTarget::initialize
+    // when the calling thread is an MTA
+    HANDLE m_hOleThread;
+    // The thread id of the thread which called initialize. When the service dies
+    // than m_oleThreadId is used to determine if the service successfully called
+    // OleInitialize. If so then OleUninitialize has to be called.
+    DWORD m_oleThreadId;
+    // An Instance of IDropTargetImpl which receives calls from the system's drag
+    // and drop implementation. It delegate the calls to name alike functions in
+    // this class.
+    IDropTarget* m_pDropTarget;
+
+    Reference<XComponentContext> m_xContext;
+    // If m_bActive == sal_True then events are fired to XDropTargetListener s,
+    // none otherwise. The default value is sal_True.
+    bool m_bActive;
+    sal_Int8 m_nDefaultActions;
+
+    // This value is set when a XDropTargetListener calls accept or reject on
+    // the XDropTargetDropContext or  XDropTargetDragContext.
+    // The values are from the DNDConstants group.
+    sal_Int8 m_nCurrentDropAction;
+    // This value is manipulated by the XDropTargetListener
+    sal_Int8 m_nLastDropAction;
+
+    Reference<XTransferable> m_currentData;
+    // The current action is used to determine if the USER
+    // action has changed (dropActionChanged)
+    //  sal_Int8 m_userAction;
+    // Set by listeners when they call XDropTargetDropContext::dropComplete
+    bool m_bDropComplete;
+    Reference<XDropTargetDragContext> m_currentDragContext;
+    Reference<XDropTargetDropContext> m_currentDropContext;
+
+public:
+    explicit DropTarget(const Reference<XComponentContext>& rxContext);
+    virtual ~DropTarget() override;
+    DropTarget(DropTarget const&) = delete;
+    DropTarget& operator=(DropTarget const&) = delete;
+
+    // Overrides WeakComponentImplHelper::disposing which is called by
+    // WeakComponentImplHelper::dispose
+    // Must be called.
+    virtual void SAL_CALL disposing() override;
+    // XInitialization
+    virtual void SAL_CALL initialize(const Sequence<Any>& aArguments) override;
+
+    // XDropTarget
+    virtual void SAL_CALL addDropTargetListener(const Reference<XDropTargetListener>& dtl) override;
+    virtual void SAL_CALL
+    removeDropTargetListener(const Reference<XDropTargetListener>& dtl) override;
+    // Default is not active
+    virtual sal_Bool SAL_CALL isActive() override;
+    virtual void SAL_CALL setActive(sal_Bool isActive) override;
+    virtual sal_Int8 SAL_CALL getDefaultActions() override;
+    virtual void SAL_CALL setDefaultActions(sal_Int8 actions) override;
+
+    // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService(const OUString& ServiceName) override;
+    virtual Sequence<OUString> SAL_CALL getSupportedServiceNames() override;
+
+    // Functions called from the IDropTarget implementation ( m_pDropTarget)
+    virtual HRESULT DragEnter(
+        /* [unique][in] */ IDataObject* pDataObj,
+        /* [in] */ DWORD grfKeyState,
+        /* [in] */ POINTL pt,
+        /* [out][in] */ DWORD* pdwEffect);
+
+    virtual HRESULT STDMETHODCALLTYPE DragOver(
+        /* [in] */ DWORD grfKeyState,
+        /* [in] */ POINTL pt,
+        /* [out][in] */ DWORD* pdwEffect);
+
+    virtual HRESULT STDMETHODCALLTYPE DragLeave();
+
+    virtual HRESULT STDMETHODCALLTYPE Drop(
+        /* [unique][in] */ IDataObject* pDataObj,
+        /* [in] */ DWORD grfKeyState,
+        /* [in] */ POINTL pt,
+        /* [out][in] */ DWORD* pdwEffect);
+
+    // Non - interface functions --------------------------------------------------
+    // XDropTargetDropContext delegated from DropContext
+
+    void _acceptDrop(sal_Int8 dropOperation, const Reference<XDropTargetDropContext>& context);
+    void _rejectDrop(const Reference<XDropTargetDropContext>& context);
+    void _dropComplete(bool success, const Reference<XDropTargetDropContext>& context);
+
+    // XDropTargetDragContext delegated from DragContext
+    void _acceptDrag(sal_Int8 dragOperation, const Reference<XDropTargetDragContext>& context);
+    void _rejectDrag(const Reference<XDropTargetDragContext>& context);
+
+protected:
+    // Gets the current action dependent on the pressed modifiers, the effects
+    // supported by the drop source (IDropSource) and the default actions of the
+    // drop target (XDropTarget, this class))
+    inline sal_Int8 getFilteredActions(DWORD grfKeyState, DWORD sourceActions);
+    // Only filters with the default actions
+    inline sal_Int8 getFilteredActions(DWORD grfKeyState);
+
+    void fire_drop(const DropTargetDropEvent& dte);
+    void fire_dragEnter(const DropTargetDragEnterEvent& dtde);
+    void fire_dragExit(const DropTargetEvent& dte);
+    void fire_dragOver(const DropTargetDragEvent& dtde);
+    void fire_dropActionChanged(const DropTargetDragEvent& dtde);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/win/salbmp.h b/vcl/inc/win/salbmp.h
new file mode 100644
index 0000000000..2edf291342
--- /dev/null
+++ b/vcl/inc/win/salbmp.h
@@ -0,0 +1,95 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <tools/gen.hxx>
+#include <win/wincomp.hxx>
+#include <salbmp.hxx>
+#include <basegfx/utils/systemdependentdata.hxx>
+#include <memory>
+
+
+struct  BitmapBuffer;
+class   BitmapColor;
+class   BitmapPalette;
+class   SalGraphics;
+namespace Gdiplus { class Bitmap; }
+
+class WinSalBitmap final: public SalBitmap, public basegfx::SystemDependentDataHolder
+{
+private:
+    Size                maSize;
+    HGLOBAL             mhDIB;
+    HBITMAP             mhDDB;
+
+    sal_uInt16          mnBitCount;
+
+    std::shared_ptr<Gdiplus::Bitmap>    ImplCreateGdiPlusBitmap(const WinSalBitmap& rAlphaSource);
+    std::shared_ptr<Gdiplus::Bitmap> ImplCreateGdiPlusBitmap();
+
+public:
+
+    HGLOBAL             ImplGethDIB() const { return mhDIB; }
+    HBITMAP             ImplGethDDB() const { return mhDDB; }
+
+    std::shared_ptr< Gdiplus::Bitmap > ImplGetGdiPlusBitmap(const WinSalBitmap* pAlphaSource = nullptr) const;
+
+    static HGLOBAL      ImplCreateDIB( const Size& rSize, vcl::PixelFormat ePixelFormat, const BitmapPalette& rPal );
+    static HANDLE       ImplCopyDIBOrDDB( HANDLE hHdl, bool bDIB );
+    static sal_uInt16   ImplGetDIBColorCount( HGLOBAL hDIB );
+
+public:
+
+                        WinSalBitmap();
+    virtual             ~WinSalBitmap() override;
+
+    using SalBitmap::addOrReplaceSystemDependentData;
+    using SalBitmap::getSystemDependentData;
+    using SystemDependentDataHolder::addOrReplaceSystemDependentData;
+    using SystemDependentDataHolder::getSystemDependentData;
+
+public:
+
+    bool                        Create( HANDLE hBitmap );
+    virtual bool                Create( const Size& rSize, vcl::PixelFormat ePixelFormat, const BitmapPalette& rPal ) override;
+    virtual bool                Create( const SalBitmap& rSalBmpImpl ) override;
+    virtual bool                Create( const SalBitmap& rSalBmpImpl, SalGraphics* pGraphics ) override;
+    virtual bool                Create( const SalBitmap& rSalBmpImpl, vcl::PixelFormat eNewPixelFormat ) override;
+    virtual bool                Create( const css::uno::Reference< css::rendering::XBitmapCanvas >& rBitmapCanvas,
+                                           Size& rSize,
+                                           bool bMask = false ) override;
+
+    virtual void                Destroy() override;
+
+    virtual Size                GetSize() const override { return maSize; }
+    virtual sal_uInt16          GetBitCount() const override { return mnBitCount; }
+
+    virtual BitmapBuffer*       AcquireBuffer( BitmapAccessMode nMode ) override;
+    virtual void                ReleaseBuffer( BitmapBuffer* pBuffer, BitmapAccessMode nMode ) override;
+    virtual bool                GetSystemData( BitmapSystemData& rData ) override;
+
+    virtual bool                ScalingSupported() const override;
+    virtual bool                Scale( const double& rScaleX, const double& rScaleY, BmpScaleFlag nScaleFlag ) override;
+    virtual bool                Replace( const Color& rSearchColor, const Color& rReplaceColor, sal_uInt8 nTol ) override;
+
+    virtual const basegfx::SystemDependentDataHolder* accessSystemDependentDataHolder() const override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/win/saldata.hxx b/vcl/inc/win/saldata.hxx
new file mode 100644
index 0000000000..80acfaabec
--- /dev/null
+++ b/vcl/inc/win/saldata.hxx
@@ -0,0 +1,295 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <config_features.h>
+
+#include <array>
+#include <memory>
+#include <osl/module.h>
+
+#include <svdata.hxx>
+#include <salwtype.hxx>
+
+#include <systools/win32/comtools.hxx>
+#include <tools/long.hxx>
+
+#include <win/wincomp.hxx>
+
+#include <set>
+#include <map>
+
+class AutoTimer;
+class WinSalInstance;
+class WinSalObject;
+class WinSalFrame;
+class WinSalVirtualDevice;
+class WinSalPrinter;
+namespace vcl { class Font; }
+struct HDCCache;
+struct TempFontItem;
+class TextOutRenderer;
+#if HAVE_FEATURE_SKIA
+class SkiaControlsCache;
+#endif
+
+#define MAX_STOCKPEN            4
+#define MAX_STOCKBRUSH          4
+#define SAL_CLIPRECT_COUNT      16
+
+#define CACHESIZE_HDC       3
+#define CACHED_HDC_1        0
+#define CACHED_HDC_2        1
+#define CACHED_HDC_DRAW     2
+#define CACHED_HDC_DEFEXT   64
+
+struct HDCCache
+{
+    HDC         mhDC = nullptr;
+    HPALETTE    mhDefPal = nullptr;
+    HBITMAP     mhDefBmp = nullptr;
+    HBITMAP     mhSelBmp = nullptr;
+    HBITMAP     mhActBmp = nullptr;
+};
+
+struct SalIcon
+{
+    int     nId;
+    HICON   hIcon;
+    HICON   hSmallIcon;
+    SalIcon *pNext;
+};
+
+class SalData : public sal::systools::CoInitializeGuard
+{
+public:
+    SalData();
+    ~SalData();
+
+    // native widget framework
+    static void initNWF();
+    static void deInitNWF();
+
+    // fill maVKMap;
+    void initKeyCodeMap();
+
+    // checks if the menuhandle was created by VCL
+    bool    IsKnownMenuHandle( HMENU hMenu );
+
+    bool                    mbResourcesAlreadyFreed;
+
+public:
+    HINSTANCE               mhInst;                 // default instance handle
+    int                     mnCmdShow;              // default frame show style
+    HPALETTE                mhDitherPal;            // dither palette
+    HGLOBAL                 mhDitherDIB;            // dither memory handle
+    BYTE*                   mpDitherDIB;            // dither memory
+    BYTE*                   mpDitherDIBData;        // beginning of DIB data
+    std::unique_ptr<tools::Long[]> mpDitherDiff;    // Dither mapping table
+    std::unique_ptr<BYTE[]> mpDitherLow;            // Dither mapping table
+    std::unique_ptr<BYTE[]> mpDitherHigh;           // Dither mapping table
+    HHOOK                   mhSalObjMsgHook;        // hook to get interesting msg for SalObject
+    HWND                    mhWantLeaveMsg;         // window handle, that want a MOUSELEAVE message
+    WinSalInstance*         mpInstance;
+    WinSalFrame*            mpFirstFrame;           // pointer of first frame
+    WinSalObject*           mpFirstObject;          // pointer of first object window
+    WinSalVirtualDevice*    mpFirstVD;              // first VirDev
+    WinSalPrinter*          mpFirstPrinter;         // first printing printer
+    std::array<HDCCache, CACHESIZE_HDC> maHDCCache; // Cache for three DC's
+    HBITMAP                 mh50Bmp;                // 50% Bitmap
+    HBRUSH                  mh50Brush;              // 50% Brush
+    COLORREF                maStockPenColorAry[MAX_STOCKPEN];
+    COLORREF                maStockBrushColorAry[MAX_STOCKBRUSH];
+    HPEN                    mhStockPenAry[MAX_STOCKPEN];
+    HBRUSH                  mhStockBrushAry[MAX_STOCKBRUSH];
+    sal_uInt16              mnStockPenCount;        // count of static pens
+    sal_uInt16              mnStockBrushCount;      // count of static brushes
+    WPARAM                  mnSalObjWantKeyEvt;     // KeyEvent that should be processed by SalObj-Hook
+    BYTE                    mnCacheDCInUse;         // count of CacheDC in use
+    bool                    mbObjClassInit;         // is SALOBJECTCLASS initialised
+    bool                    mbInPalChange;          // is in WM_QUERYNEWPALETTE
+    DWORD                   mnAppThreadId;          // Id from Application-Thread
+    SalIcon*                mpFirstIcon;            // icon cache, points to first icon, NULL if none
+    TempFontItem*           mpSharedTempFontItem;   // LibreOffice shared fonts
+    TempFontItem*           mpOtherTempFontItem;    // other temporary fonts (embedded?)
+    bool                    mbThemeChanged;         // true if visual theme was changed: throw away theme handles
+    bool                    mbThemeMenuSupport;
+
+    // for GdiPlus GdiplusStartup/GdiplusShutdown
+    ULONG_PTR               gdiplusToken;
+
+    std::set< HMENU >       mhMenuSet;              // keeps track of menu handles created by VCL, used by IsKnownMenuHandle()
+    std::map< UINT,sal_uInt16 > maVKMap;      // map some dynamic VK_* entries
+
+    std::unique_ptr<TextOutRenderer> m_pD2DWriteTextOutRenderer;
+    // tdf#107205 need 2 instances because D2DWrite can't rotate text
+    std::unique_ptr<TextOutRenderer> m_pExTextOutRenderer;
+#if HAVE_FEATURE_SKIA
+    std::unique_ptr<SkiaControlsCache> m_pSkiaControlsCache;
+#endif
+};
+
+struct SalShlData
+{
+    HINSTANCE               mhInst;                 // Instance of SAL-DLL
+    UINT                    mnWheelScrollLines;     // WheelScrollLines
+    UINT                    mnWheelScrollChars;     // WheelScrollChars
+};
+
+extern SalShlData aSalShlData;
+
+void ImplClearHDCCache( SalData* pData );
+HDC ImplGetCachedDC( sal_uLong nID, HBITMAP hBmp = nullptr );
+void ImplReleaseCachedDC( sal_uLong nID );
+
+void ImplReleaseTempFonts(SalData&, bool bAll);
+
+HCURSOR ImplLoadSalCursor( int nId );
+HBITMAP ImplLoadSalBitmap( int nId );
+bool ImplLoadSalIcon( int nId, HICON& rIcon, HICON& rSmallIcon );
+
+void ImplInitSalGDI();
+void ImplFreeSalGDI();
+
+void ImplSalYieldMutexAcquireWithWait( sal_uInt32 nCount = 1 );
+bool ImplSalYieldMutexTryToAcquire();
+void ImplSalYieldMutexRelease();
+
+LRESULT CALLBACK SalFrameWndProcW( HWND hWnd, UINT nMsg, WPARAM wParam, LPARAM lParam );
+
+void SalTestMouseLeave();
+
+bool ImplHandleSalObjKeyMsg( HWND hWnd, UINT nMsg, WPARAM wParam, LPARAM lParam );
+bool ImplHandleSalObjSysCharMsg( HWND hWnd, WPARAM wParam, LPARAM lParam );
+bool ImplHandleGlobalMsg( HWND hWnd, UINT nMsg, WPARAM wParam, LPARAM lParam, LRESULT& rlResult );
+
+WinSalObject* ImplFindSalObject( HWND hWndChild );
+bool ImplSalPreDispatchMsg( const MSG* pMsg );
+void ImplSalPostDispatchMsg( const MSG* pMsg );
+
+void ImplSalLogFontToFontW( HDC hDC, const LOGFONTW& rLogFont, vcl::Font& rFont );
+
+rtl_TextEncoding ImplSalGetSystemEncoding();
+OUString ImplSalGetUniString(const char* pStr, sal_Int32 nLen = -1);
+int ImplSalWICompareAscii( const wchar_t* pStr1, const char* pStr2 );
+
+#define SAL_FRAME_WNDEXTRA          sizeof( DWORD )
+#define SAL_FRAME_THIS              GWLP_USERDATA
+#define SAL_FRAME_CLASSNAMEW        L"SALFRAME"
+#define SAL_SUBFRAME_CLASSNAMEW     L"SALSUBFRAME"
+#define SAL_TMPSUBFRAME_CLASSNAMEW  L"SALTMPSUBFRAME"
+#define SAL_OBJECT_WNDEXTRA         sizeof( DWORD )
+#define SAL_OBJECT_THIS             GWLP_USERDATA
+#define SAL_OBJECT_CLASSNAMEW       L"SALOBJECT"
+#define SAL_OBJECT_CHILDCLASSNAMEW  L"SALOBJECTCHILD"
+#define SAL_COM_CLASSNAMEW          L"SALCOMWND"
+
+// wParam == bWait; lParam == 0
+#define SAL_MSG_THREADYIELD         (WM_USER+111)
+// wParam == 0; lParam == nMS
+#define SAL_MSG_STARTTIMER          (WM_USER+113)
+// wParam == nFrameStyle; lParam == pParent; lResult == pFrame
+#define SAL_MSG_CREATEFRAME         (WM_USER+114)
+// wParam == 0; lParam == 0
+#define SAL_MSG_DESTROYFRAME        (WM_USER+115)
+// wParam == 0; lParam == pParent; lResult == pObject
+#define SAL_MSG_CREATEOBJECT        (WM_USER+116)
+// wParam == 0; lParam == pObject;
+#define SAL_MSG_DESTROYOBJECT       (WM_USER+117)
+// wParam == hWnd; lParam == 0; lResult == hDC
+#define SAL_MSG_GETCACHEDDC         (WM_USER+120)
+// wParam == hWnd; lParam == 0
+#define SAL_MSG_RELEASEDC           (WM_USER+121)
+// wParam == newParentHwnd; lParam == oldHwnd; lResult == newhWnd
+#define SAL_MSG_RECREATEHWND        (WM_USER+122)
+// wParam == newParentHwnd; lParam == oldHwnd; lResult == newhWnd
+#define SAL_MSG_RECREATECHILDHWND   (WM_USER+123)
+// wParam == 0; lParam == HWND;
+#define SAL_MSG_DESTROYHWND         (WM_USER+124)
+
+// wParam == 0; lParam == pData
+#define SAL_MSG_USEREVENT           (WM_USER+130)
+// wParam == 0; lParam == MousePosition relative to upper left of screen
+#define SAL_MSG_MOUSELEAVE          (WM_USER+131)
+// NULL-Message, should not be processed
+#define SAL_MSG_DUMMY               (WM_USER+132)
+// Used for SETFOCUS and KILLFOCUS
+// wParam == 0; lParam == 0
+#define SAL_MSG_POSTFOCUS           (WM_USER+133)
+// wParam == wParam; lParam == lParam
+#define SAL_MSG_POSTQUERYNEWPAL     (WM_USER+134)
+// wParam == wParam; lParam == lParam
+#define SAL_MSG_POSTPALCHANGED      (WM_USER+135)
+// wParam == wParam; lParam == lParam
+#define SAL_MSG_POSTMOVE            (WM_USER+136)
+// wParam == wParam; lParam == lParam
+#define SAL_MSG_POSTCALLSIZE        (WM_USER+137)
+// wParam == pRECT; lParam == 0
+#define SAL_MSG_POSTPAINT           (WM_USER+138)
+// wParam == 0; lParam == pFrame; lResult 0
+#define SAL_MSG_FORCEPALETTE        (WM_USER+139)
+// wParam == 0; lParam == 0
+#define SAL_MSG_CAPTUREMOUSE        (WM_USER+140)
+// wParam == 0; lParam == 0
+#define SAL_MSG_RELEASEMOUSE        (WM_USER+141)
+// wParam == nFlags; lParam == 0
+#define SAL_MSG_TOTOP               (WM_USER+142)
+// wParam == bVisible; lParam == 0
+#define SAL_MSG_SHOW                (WM_USER+143)
+// wParam == 0; lParam == SalInputContext
+#define SAL_MSG_SETINPUTCONTEXT     (WM_USER+144)
+// wParam == nFlags; lParam == 0
+#define SAL_MSG_ENDEXTTEXTINPUT     (WM_USER+145)
+
+// SysChild-ToTop; wParam = 0; lParam = 0
+#define SALOBJ_MSG_TOTOP            (WM_USER+160)
+// Used for SETFOCUS and KILLFOCUS
+// POSTFOCUS-Message; wParam == bFocus; lParam == 0
+#define SALOBJ_MSG_POSTFOCUS        (WM_USER+161)
+
+// Call the Timer's callback from the main thread
+// wParam = 1 == run when yield is idle instead of direct
+#define SAL_MSG_TIMER_CALLBACK      (WM_USER+162)
+// Stop the timer from the main thread; wParam = 0, lParam = 0
+#define SAL_MSG_STOPTIMER           (WM_USER+163)
+// Start a real timer while GUI is blocked by native dialog
+#define SAL_MSG_FORCE_REAL_TIMER    (WM_USER+164)
+
+inline void SetWindowPtr( HWND hWnd, WinSalFrame* pThis )
+{
+    SetWindowLongPtrW( hWnd, SAL_FRAME_THIS, reinterpret_cast<LONG_PTR>(pThis) );
+}
+
+inline WinSalFrame* GetWindowPtr( HWND hWnd )
+{
+    return reinterpret_cast<WinSalFrame*>(GetWindowLongPtrW( hWnd, SAL_FRAME_THIS ));
+}
+
+inline void SetSalObjWindowPtr( HWND hWnd, WinSalObject* pThis )
+{
+    SetWindowLongPtrW( hWnd, SAL_OBJECT_THIS, reinterpret_cast<LONG_PTR>(pThis) );
+}
+
+inline WinSalObject* GetSalObjWindowPtr( HWND hWnd )
+{
+    return reinterpret_cast<WinSalObject*>(GetWindowLongPtrW( hWnd, SAL_OBJECT_THIS ));
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/win/salframe.h b/vcl/inc/win/salframe.h
new file mode 100644
index 0000000000..de72c089b5
--- /dev/null
+++ b/vcl/inc/win/salframe.h
@@ -0,0 +1,162 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <string_view>
+
+#include <vcl/sysdata.hxx>
+#include <vcl/windowstate.hxx>
+#include <salframe.hxx>
+#include <svsys.h>
+
+class WinSalGraphics;
+
+class WinSalFrame final: public SalFrame
+{
+    vcl::WindowState m_eState;
+
+public:
+    HWND                    mhWnd;                  // Window handle
+    HCURSOR                 mhCursor;               // cursor handle
+    HIMC                    mhDefIMEContext;        // default IME-Context
+    WinSalGraphics*         mpLocalGraphics;        // current main thread frame graphics
+    WinSalGraphics*         mpThreadGraphics;       // current frame graphics for other threads (DCX_CACHE)
+    WinSalFrame*            mpNextFrame;            // pointer to next frame
+    HMENU                   mSelectedhMenu;         // the menu where highlighting is currently going on
+    HMENU                   mLastActivatedhMenu;    // the menu that was most recently opened
+    SystemEnvData           maSysData;              // system data
+    int                     mnShowState;            // show state
+    int                     mnMinWidth;             // min. client width in pixeln
+    int                     mnMinHeight;            // min. client height in pixeln
+    int                     mnMaxWidth;             // max. client width in pixeln
+    int                     mnMaxHeight;            // max. client height in pixeln
+    RECT                    maFullScreenRect;       // fullscreen rect
+    int                     mnFullScreenShowState;  // fullscreen restore show state
+    bool                    mbFullScreenCaption;    // WS_CAPTION reset in full screen mode.
+    UINT                    mnInputLang;            // current Input Language
+    UINT                    mnInputCodePage;        // current Input CodePage
+    SalFrameStyleFlags      mnStyle;                // style
+    bool                    mbGraphics;             // is Graphics used
+    bool                    mbCaption;              // has window a caption
+    bool                    mbBorder;               // has window a border
+    bool                    mbFixBorder;            // has window a fixed border
+    bool                    mbSizeBorder;           // has window a sizeable border
+    bool                    mbNoIcon;               // is a window without an icon
+    bool                    mbFloatWin;             // is a FloatingWindow
+    bool                    mbPresentation;         // TRUE: Presentation Mode running
+    bool                    mbInShow;               // inside a show call
+    bool                    mbRestoreMaximize;      // Restore-Maximize
+    bool                    mbInMoveMsg;            // Move-Message is being processed
+    bool                    mbInSizeMsg;            // Size-Message is being processed
+    bool                    mbFullScreenToolWin;    // WS_EX_TOOLWINDOW reset in FullScreenMode
+    bool                    mbDefPos;               // default-position
+    bool                    mbOverwriteState;       // TRUE: possible to change WindowState
+    bool                    mbIME;                  // TRUE: We are in IME Mode
+    bool                    mbHandleIME;            // TRUE: We are handling the IME-Messages
+    bool                    mbSpezIME;              // TRUE: special IME
+    bool                    mbAtCursorIME;          // TRUE: We are only handling some IME-Messages
+    bool                    mbCandidateMode;        // TRUE: We are in Candidate-Mode
+    static bool             mbInReparent;           // TRUE: ignore focus lost and gain due to reparenting
+
+    RGNDATA*                mpClipRgnData;
+    RECT*                   mpNextClipRect;
+    bool                    mbFirstClipRect;
+    sal_Int32               mnDisplay;              // Display used for Fullscreen, 0 is primary monitor
+    bool                    mbPropertiesStored;     // has values stored in the window property store
+
+    void updateScreenNumber();
+
+private:
+    void ImplSetParentFrame( HWND hNewParentWnd, bool bAsChild );
+    bool InitFrameGraphicsDC( WinSalGraphics *pGraphics, HDC hDC, HWND hWnd );
+    bool ReleaseFrameGraphicsDC( WinSalGraphics* pGraphics );
+
+public:
+    WinSalFrame();
+    virtual ~WinSalFrame() override;
+
+    virtual SalGraphics*        AcquireGraphics() override;
+    virtual void                ReleaseGraphics( SalGraphics* pGraphics ) override;
+    virtual bool                PostEvent(std::unique_ptr<ImplSVEvent> pData) override;
+    virtual void                SetTitle( const OUString& rTitle ) override;
+    virtual void                SetIcon( sal_uInt16 nIcon ) override;
+    virtual void                SetMenu( SalMenu* pSalMenu ) override;
+    virtual void                SetExtendedFrameStyle( SalExtStyle nExtStyle ) override;
+    virtual void                Show( bool bVisible, bool bNoActivate = false ) override;
+    virtual void                SetMinClientSize( tools::Long nWidth, tools::Long nHeight ) override;
+    virtual void                SetMaxClientSize( tools::Long nWidth, tools::Long nHeight ) override;
+    virtual void                SetPosSize( tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight, sal_uInt16 nFlags ) override;
+    virtual void                GetClientSize( tools::Long& rWidth, tools::Long& rHeight ) override;
+    virtual void                GetWorkArea( AbsoluteScreenPixelRectangle& rRect ) override;
+    virtual SalFrame*           GetParent() const override;
+    virtual void SetWindowState(const vcl::WindowData*) override;
+    virtual bool GetWindowState(vcl::WindowData*) override;
+    virtual void                ShowFullScreen( bool bFullScreen, sal_Int32 nDisplay ) override;
+    virtual void                StartPresentation( bool bStart ) override;
+    virtual void                SetAlwaysOnTop( bool bOnTop ) override;
+    virtual void                ToTop( SalFrameToTop nFlags ) override;
+    virtual void                SetPointer( PointerStyle ePointerStyle ) override;
+    virtual void                CaptureMouse( bool bMouse ) override;
+    virtual void                SetPointerPos( tools::Long nX, tools::Long nY ) override;
+    using SalFrame::Flush;
+    virtual void                Flush() override;
+    virtual void                SetInputContext( SalInputContext* pContext ) override;
+    virtual void                EndExtTextInput( EndExtTextInputFlags nFlags ) override;
+    virtual OUString            GetKeyName( sal_uInt16 nKeyCode ) override;
+    virtual bool                MapUnicodeToKeyCode( sal_Unicode aUnicode, LanguageType aLangType, vcl::KeyCode& rKeyCode ) override;
+    virtual LanguageType        GetInputLanguage() override;
+    virtual void                UpdateSettings( AllSettings& rSettings ) override;
+    virtual void                Beep() override;
+    virtual const SystemEnvData*    GetSystemData() const override;
+    virtual SalPointerState     GetPointerState() override;
+    virtual KeyIndicatorState   GetIndicatorState() override;
+    virtual void                SimulateKeyPress( sal_uInt16 nKeyCode ) override;
+    virtual void                SetParent( SalFrame* pNewParent ) override;
+    virtual void                SetPluginParent( SystemParentData* pNewParent ) override;
+    virtual void                SetScreenNumber( unsigned int ) override;
+    virtual void                SetApplicationID( const OUString &rApplicationID ) override;
+    virtual void                ResetClipRegion() override;
+    virtual void                BeginSetClipRegion( sal_uInt32 nRects ) override;
+    virtual void                UnionClipRegion( tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight ) override;
+    virtual void                EndSetClipRegion() override;
+    virtual void                UpdateDarkMode() override;
+    virtual bool                GetUseDarkMode() const override;
+    virtual bool                GetUseReducedAnimation() const override;
+
+    constexpr vcl::WindowState state() const { return m_eState; }
+    void UpdateFrameState();
+    constexpr bool isFullScreen() const { return bool(m_eState & vcl::WindowState::FullScreen); }
+};
+
+void ImplSalGetWorkArea( HWND hWnd, RECT *pRect, const RECT *pParentRect );
+
+bool UseDarkMode();
+bool OSSupportsDarkMode();
+
+// get foreign key names
+namespace vcl_sal {
+    OUString getKeysReplacementName(
+        std::u16string_view pLang,
+        LONG nSymbol );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/win/salgdi.h b/vcl/inc/win/salgdi.h
new file mode 100644
index 0000000000..80fafdeba5
--- /dev/null
+++ b/vcl/inc/win/salgdi.h
@@ -0,0 +1,382 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <sallayout.hxx>
+#include <salgeom.hxx>
+#include <salgdi.hxx>
+#include <font/LogicalFontInstance.hxx>
+#include <fontattributes.hxx>
+#include <font/PhysicalFontFace.hxx>
+#include <impfont.hxx>
+#include <vcl/fontcapabilities.hxx>
+#include <vcl/fontcharmap.hxx>
+#include <systools/win32/comtools.hxx>
+
+#include <memory>
+#include <unordered_set>
+
+#ifndef INCLUDED_PRE_POST_WIN_H
+#define INCLUDED_PRE_POST_WIN_H
+#  include <prewin.h>
+#  include <postwin.h>
+#endif
+
+#include <hb-ot.h>
+#include <dwrite.h>
+
+namespace vcl::font
+{
+class PhysicalFontCollection;
+class FontSelectPattern;
+}
+class WinFontInstance;
+class ImplFontAttrCache;
+class SalGraphicsImpl;
+class WinSalGraphicsImplBase;
+class FontMetricData;
+
+#define RGB_TO_PALRGB(nRGB)         ((nRGB)|0x02000000)
+#define PALRGB_TO_RGB(nPalRGB)      ((nPalRGB)&0x00ffffff)
+
+// win32 specific physically available font face
+class WinFontFace final : public vcl::font::PhysicalFontFace
+{
+public:
+    explicit                WinFontFace(const ENUMLOGFONTEXW&, const NEWTEXTMETRICW&);
+                            ~WinFontFace() override;
+
+    rtl::Reference<LogicalFontInstance> CreateFontInstance( const vcl::font::FontSelectPattern& ) const override;
+    sal_IntPtr              GetFontId() const override;
+    void                    SetFontId( sal_IntPtr nId ) { mnId = nId; }
+
+    BYTE                    GetCharSet() const          { return meWinCharSet; }
+    BYTE                    GetPitchAndFamily() const   { return mnPitchAndFamily; }
+
+    hb_blob_t*              GetHbTable(hb_tag_t nTag) const override;
+
+    const std::vector<hb_variation_t>& GetVariations(const LogicalFontInstance&) const override;
+
+private:
+    sal_IntPtr              mnId;
+
+    BYTE                    meWinCharSet;
+    BYTE                    mnPitchAndFamily;
+    LOGFONTW                maLogFont;
+    mutable sal::systools::COMReference<IDWriteFontFace> mxDWFontFace;
+};
+
+/** Class that creates (and destroys) a compatible Device Context.
+
+This is to be used for GDI drawing into a DIB that we later use for a different
+drawing method, such as a texture for OpenGL drawing or surface for Skia drawing.
+*/
+class CompatibleDC
+{
+protected:
+    /// The compatible DC that we create for our purposes.
+    HDC mhCompatibleDC;
+
+    /// DIBSection that we use for the GDI drawing, and later obtain.
+    HBITMAP mhBitmap;
+
+    /// Return the previous bitmap to undo the SelectObject.
+    HBITMAP mhOrigBitmap;
+
+    /// DIBSection data.
+    sal_uInt32 *mpData;
+
+    /// Mapping between the GDI position and OpenGL, to use for OpenGL drawing.
+    SalTwoRect maRects;
+
+    /// The SalGraphicsImpl where we will draw.  If null, we ignore the drawing, it means it happened directly to the DC...
+    WinSalGraphicsImplBase *mpImpl;
+
+    // If 'disable' is true, this class is a simple wrapper for drawing directly. Subclasses should use true.
+    CompatibleDC(SalGraphics &rGraphics, int x, int y, int width, int height, bool disable=true);
+
+public:
+    static std::unique_ptr< CompatibleDC > create(SalGraphics &rGraphics, int x, int y, int width, int height);
+
+    virtual ~CompatibleDC();
+
+    HDC getCompatibleHDC() { return mhCompatibleDC; }
+
+    SalTwoRect getTwoRect() const { return maRects; }
+
+    tools::Long getBitmapWidth() const { return maRects.mnSrcWidth; }
+    tools::Long getBitmapHeight() const { return maRects.mnSrcHeight; }
+
+    /// Reset the DC with the defined color.
+    void fill(sal_uInt32 color);
+};
+
+/**
+ * WinSalGraphics never owns the HDC it uses to draw, because the HDC can have
+ * various origins with different ways to correctly free it. And WinSalGraphics
+ * stores all default values (mhDef*) of the HDC, which must be restored when
+ * the HDC changes (setHDC) or the SalGraphics is destructed. So think of the
+ * HDC in terms of Rust's Borrowing semantics.
+ */
+class WinSalGraphics : public SalGraphics
+{
+    friend class WinSalGraphicsImpl;
+    friend class ScopedFont;
+
+protected:
+    std::unique_ptr<SalGraphicsImpl> mpImpl;
+    WinSalGraphicsImplBase * mWinSalGraphicsImplBase;
+
+private:
+    HDC                     mhLocalDC;              // HDC
+    bool                    mbPrinter : 1;          // is Printer
+    bool                    mbVirDev : 1;           // is VirDev
+    bool                    mbWindow : 1;           // is Window
+    bool                    mbScreen : 1;           // is Screen compatible
+    HWND                    mhWnd;              // Window-Handle, when Window-Graphics
+
+    rtl::Reference<WinFontInstance>
+                            mpWinFontEntry[ MAX_FALLBACK ]; // pointer to the most recent font instance
+    HRGN                    mhRegion;           // vcl::Region Handle
+    HPEN                    mhDefPen;           // DefaultPen
+    HBRUSH                  mhDefBrush;         // DefaultBrush
+    HFONT                   mhDefFont;          // DefaultFont
+    HPALETTE                mhDefPal;           // DefaultPalette
+    COLORREF                mnTextColor;        // TextColor
+    RGNDATA*                mpClipRgnData;      // ClipRegion-Data
+    RGNDATA*                mpStdClipRgnData;   // Cache Standard-ClipRegion-Data
+    int                     mnPenWidth;         // line width
+
+    inline static sal::systools::COMReference<IDWriteFactory> mxDWriteFactory;
+    inline static sal::systools::COMReference<IDWriteGdiInterop> mxDWriteGdiInterop;
+    inline static bool bDWriteDone = false;
+
+    // just call both from setHDC!
+    void InitGraphics();
+    void DeInitGraphics();
+
+public:
+    // Return HFONT, and whether the font is for vertical writing ( prefixed with '@' )
+    // and tmDescent value for adjusting offset in vertical writing mode.
+    std::tuple<HFONT,bool,sal_Int32> ImplDoSetFont(HDC hDC, vcl::font::FontSelectPattern const & i_rFont, const vcl::font::PhysicalFontFace * i_pFontFace, HFONT& o_rOldFont);
+
+    HDC getHDC() const { return mhLocalDC; }
+    // NOTE: this doesn't transfer ownership! See class comment.
+    void setHDC(HDC aNew);
+
+    HPALETTE getDefPal() const;
+    // returns the result from RealizePalette, otherwise 0 on success or GDI_ERROR
+    UINT setPalette(HPALETTE, BOOL bForceBkgd = TRUE);
+
+    HRGN getRegion() const;
+
+
+    enum Type
+    {
+        PRINTER,
+        VIRTUAL_DEVICE,
+        WINDOW,
+        SCREEN
+    };
+
+    static void getDWriteFactory(IDWriteFactory** pFactory, IDWriteGdiInterop** pInterop = nullptr);
+
+public:
+
+    HWND gethWnd();
+
+
+public:
+    explicit WinSalGraphics(WinSalGraphics::Type eType, bool bScreen, HWND hWnd,
+                            SalGeometryProvider *pProvider);
+    virtual ~WinSalGraphics() override;
+
+    SalGraphicsImpl* GetImpl() const override;
+    WinSalGraphicsImplBase * getWinSalGraphicsImplBase() const { return mWinSalGraphicsImplBase; }
+    bool isPrinter() const;
+    bool isVirtualDevice() const;
+    bool isWindow() const;
+    bool isScreen() const;
+
+    void setHWND(HWND hWnd);
+    void Flush();
+
+protected:
+    virtual void        setClipRegion( const vcl::Region& ) override;
+    // draw --> LineColor and FillColor and RasterOp and ClipRegion
+    virtual void        drawPixel( tools::Long nX, tools::Long nY ) override;
+    virtual void        drawPixel( tools::Long nX, tools::Long nY, Color nColor ) override;
+    virtual void        drawLine( tools::Long nX1, tools::Long nY1, tools::Long nX2, tools::Long nY2 ) override;
+    virtual void        drawRect( tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight ) override;
+    virtual void        drawPolyLine( sal_uInt32 nPoints, const Point* pPtAry ) override;
+    virtual void        drawPolygon( sal_uInt32 nPoints, const Point* pPtAry ) override;
+    virtual void        drawPolyPolygon( sal_uInt32 nPoly, const sal_uInt32* pPoints, const Point** pPtAry ) override;
+    virtual void        drawPolyPolygon(
+        const basegfx::B2DHomMatrix& rObjectToDevice,
+        const basegfx::B2DPolyPolygon&,
+        double fTransparency) override;
+    virtual bool        drawPolyLine(
+        const basegfx::B2DHomMatrix& rObjectToDevice,
+        const basegfx::B2DPolygon&,
+        double fTransparency,
+        double fLineWidth,
+        const std::vector< double >* pStroke, // MM01
+        basegfx::B2DLineJoin,
+        css::drawing::LineCap,
+        double fMiterMinimumAngle,
+        bool bPixelSnapHairline) override;
+    virtual bool        drawPolyLineBezier( sal_uInt32 nPoints, const Point* pPtAry, const PolyFlags* pFlgAry ) override;
+    virtual bool        drawPolygonBezier( sal_uInt32 nPoints, const Point* pPtAry, const PolyFlags* pFlgAry ) override;
+    virtual bool        drawPolyPolygonBezier( sal_uInt32 nPoly, const sal_uInt32* pPoints, const Point* const* pPtAry, const PolyFlags* const* pFlgAry ) override;
+    virtual bool        drawGradient( const tools::PolyPolygon&, const Gradient& ) override;
+    virtual bool        implDrawGradient(basegfx::B2DPolyPolygon const & rPolyPolygon, SalGradient const & rGradient) override;
+
+    // CopyArea --> No RasterOp, but ClipRegion
+    virtual void        copyArea( tools::Long nDestX, tools::Long nDestY, tools::Long nSrcX, tools::Long nSrcY, tools::Long nSrcWidth,
+                                  tools::Long nSrcHeight, bool bWindowInvalidate ) override;
+
+    // CopyBits and DrawBitmap --> RasterOp and ClipRegion
+    // CopyBits() --> pSrcGraphics == NULL, then CopyBits on same Graphics
+    virtual void        copyBits( const SalTwoRect& rPosAry, SalGraphics* pSrcGraphics ) override;
+    virtual void        drawBitmap( const SalTwoRect& rPosAry, const SalBitmap& rSalBitmap ) override;
+    virtual void        drawBitmap( const SalTwoRect& rPosAry,
+                                    const SalBitmap& rSalBitmap,
+                                    const SalBitmap& rTransparentBitmap ) override;
+    virtual void        drawMask( const SalTwoRect& rPosAry,
+                                  const SalBitmap& rSalBitmap,
+                                  Color nMaskColor ) override;
+
+    virtual std::shared_ptr<SalBitmap> getBitmap( tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight ) override;
+    virtual Color       getPixel( tools::Long nX, tools::Long nY ) override;
+
+    // invert --> ClipRegion (only Windows or VirDevs)
+    virtual void        invert( tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight, SalInvert nFlags) override;
+    virtual void        invert( sal_uInt32 nPoints, const Point* pPtAry, SalInvert nFlags ) override;
+
+    virtual bool        drawEPS( tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight, void* pPtr, sal_uInt32 nSize ) override;
+
+    // native widget rendering methods that require mirroring
+protected:
+    virtual bool        isNativeControlSupported( ControlType nType, ControlPart nPart ) override;
+    virtual bool        hitTestNativeControl( ControlType nType, ControlPart nPart, const tools::Rectangle& rControlRegion,
+                                              const Point& aPos, bool& rIsInside ) override;
+    virtual bool        drawNativeControl( ControlType nType, ControlPart nPart, const tools::Rectangle& rControlRegion,
+                                           ControlState nState, const ImplControlValue& aValue,
+                                           const OUString& aCaption, const Color& rBackgroundColor ) override;
+    virtual bool        getNativeControlRegion( ControlType nType, ControlPart nPart, const tools::Rectangle& rControlRegion, ControlState nState,
+                                                const ImplControlValue& aValue, const OUString& aCaption,
+                                                tools::Rectangle &rNativeBoundingRegion, tools::Rectangle &rNativeContentRegion ) override;
+
+public:
+    virtual bool        blendBitmap( const SalTwoRect&,
+                                     const SalBitmap& rBitmap ) override;
+
+    virtual bool        blendAlphaBitmap( const SalTwoRect&,
+                                          const SalBitmap& rSrcBitmap,
+                                          const SalBitmap& rMaskBitmap,
+                                          const SalBitmap& rAlphaBitmap ) override;
+
+    virtual bool        drawAlphaBitmap( const SalTwoRect&,
+                                         const SalBitmap& rSourceBitmap,
+                                         const SalBitmap& rAlphaBitmap ) override;
+    virtual bool       drawTransformedBitmap(
+                           const basegfx::B2DPoint& rNull,
+                           const basegfx::B2DPoint& rX,
+                           const basegfx::B2DPoint& rY,
+                           const SalBitmap& rSourceBitmap,
+                           const SalBitmap* pAlphaBitmap,
+                           double fAlpha) override;
+
+    virtual bool       hasFastDrawTransformedBitmap() const override;
+
+    virtual bool       drawAlphaRect( tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight, sal_uInt8 nTransparency ) override;
+
+private:
+    // local helpers
+
+    void DrawTextLayout(const GenericSalLayout&, HDC, bool bUseDWrite, bool bRenderingModeNatural);
+
+public:
+    // public SalGraphics methods, the interface to the independent vcl part
+
+    // get device resolution
+    virtual void            GetResolution( sal_Int32& rDPIX, sal_Int32& rDPIY ) override;
+    // get the depth of the device
+    virtual sal_uInt16          GetBitCount() const override;
+    // get the width of the device
+    virtual tools::Long            GetGraphicsWidth() const override;
+
+    // set the clip region to empty
+    virtual void            ResetClipRegion() override;
+
+    // set the line color to transparent (= don't draw lines)
+    virtual void            SetLineColor() override;
+    // set the line color to a specific color
+    virtual void            SetLineColor( Color nColor ) override;
+    // set the fill color to transparent (= don't fill)
+    virtual void            SetFillColor() override;
+    // set the fill color to a specific color, shapes will be
+    // filled accordingly
+    virtual void            SetFillColor( Color nColor ) override;
+    // enable/disable XOR drawing
+    virtual void            SetXORMode( bool bSet, bool ) override;
+    // set line color for raster operations
+    virtual void            SetROPLineColor( SalROPColor nROPColor ) override;
+    // set fill color for raster operations
+    virtual void            SetROPFillColor( SalROPColor nROPColor ) override;
+    // set the text color to a specific color
+    virtual void            SetTextColor( Color nColor ) override;
+    // set the font
+    virtual void            SetFont( LogicalFontInstance*, int nFallbackLevel ) override;
+    // get the current font's metrics
+    virtual void            GetFontMetric( FontMetricDataRef&, int nFallbackLevel ) override;
+    // get the repertoire of the current font
+    virtual FontCharMapRef  GetFontCharMap() const override;
+    // get the layout capabilities of the current font
+    virtual bool GetFontCapabilities(vcl::FontCapabilities &rGetFontCapabilities) const override;
+    // graphics must fill supplied font list
+    virtual void            GetDevFontList( vcl::font::PhysicalFontCollection* ) override;
+    // graphics must drop any cached font info
+    virtual void            ClearDevFontCache() override;
+    virtual bool            AddTempDevFont( vcl::font::PhysicalFontCollection*, const OUString& rFileURL, const OUString& rFontName ) override;
+
+    virtual std::unique_ptr<GenericSalLayout>
+                            GetTextLayout(int nFallbackLevel) override;
+    virtual void            DrawTextLayout( const GenericSalLayout& ) override;
+
+    virtual bool            supportsOperation( OutDevSupportType ) const override;
+
+    virtual SystemGraphicsData GetGraphicsData() const override;
+
+    /// Update settings based on the platform values
+    static void updateSettingsNative( AllSettings& rSettings );
+};
+
+// Init/Deinit Graphics
+void    ImplUpdateSysColorEntries();
+int     ImplIsSysColorEntry( Color nColor );
+void    ImplGetLogFontFromFontSelect( const vcl::font::FontSelectPattern&,
+            const vcl::font::PhysicalFontFace*, LOGFONTW& );
+
+#define MAX_64KSALPOINTS    ((((sal_uInt16)0xFFFF)-8)/sizeof(POINTS))
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/win/salids.hrc b/vcl/inc/win/salids.hrc
new file mode 100644
index 0000000000..7212ee9022
--- /dev/null
+++ b/vcl/inc/win/salids.hrc
@@ -0,0 +1,94 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_WIN_SALIDS_HRC
+#define INCLUDED_VCL_INC_WIN_SALIDS_HRC
+
+// Cursor
+#define SAL_RESID_POINTER_NULL                      10000
+#define SAL_RESID_POINTER_MAGNIFY                   10015
+#define SAL_RESID_POINTER_FILL                      10016
+#define SAL_RESID_POINTER_ROTATE                    10017
+#define SAL_RESID_POINTER_HSHEAR                    10018
+#define SAL_RESID_POINTER_VSHEAR                    10019
+#define SAL_RESID_POINTER_MIRROR                    10020
+#define SAL_RESID_POINTER_CROOK                     10021
+#define SAL_RESID_POINTER_CROP                      10022
+#define SAL_RESID_POINTER_MOVEPOINT                 10023
+#define SAL_RESID_POINTER_MOVEBEZIERWEIGHT          10024
+#define SAL_RESID_POINTER_MOVEDATA                  10025
+#define SAL_RESID_POINTER_COPYDATA                  10026
+#define SAL_RESID_POINTER_LINKDATA                  10027
+#define SAL_RESID_POINTER_MOVEDATALINK              10028
+#define SAL_RESID_POINTER_COPYDATALINK              10029
+#define SAL_RESID_POINTER_MOVEFILE                  10030
+#define SAL_RESID_POINTER_COPYFILE                  10031
+#define SAL_RESID_POINTER_LINKFILE                  10032
+#define SAL_RESID_POINTER_MOVEFILELINK              10033
+#define SAL_RESID_POINTER_COPYFILELINK              10034
+#define SAL_RESID_POINTER_MOVEFILES                 10035
+#define SAL_RESID_POINTER_COPYFILES                 10036
+#define SAL_RESID_POINTER_DRAW_LINE                 10038
+#define SAL_RESID_POINTER_DRAW_RECT                 10039
+#define SAL_RESID_POINTER_DRAW_POLYGON              10040
+#define SAL_RESID_POINTER_DRAW_BEZIER               10041
+#define SAL_RESID_POINTER_DRAW_ARC                  10042
+#define SAL_RESID_POINTER_DRAW_PIE                  10043
+#define SAL_RESID_POINTER_DRAW_CIRCLECUT            10044
+#define SAL_RESID_POINTER_DRAW_ELLIPSE              10045
+#define SAL_RESID_POINTER_DRAW_FREEHAND             10046
+#define SAL_RESID_POINTER_DRAW_CONNECT              10047
+#define SAL_RESID_POINTER_DRAW_TEXT                 10048
+#define SAL_RESID_POINTER_DRAW_CAPTION              10049
+#define SAL_RESID_POINTER_CHART                     10050
+#define SAL_RESID_POINTER_DETECTIVE                 10051
+#define SAL_RESID_POINTER_PIVOT_COL                 10052
+#define SAL_RESID_POINTER_PIVOT_ROW                 10053
+#define SAL_RESID_POINTER_PIVOT_FIELD               10054
+#define SAL_RESID_POINTER_CHAIN                     10055
+#define SAL_RESID_POINTER_CHAIN_NOTALLOWED          10056
+#define SAL_RESID_POINTER_AUTOSCROLL_N              10059
+#define SAL_RESID_POINTER_AUTOSCROLL_S              10060
+#define SAL_RESID_POINTER_AUTOSCROLL_W              10061
+#define SAL_RESID_POINTER_AUTOSCROLL_E              10062
+#define SAL_RESID_POINTER_AUTOSCROLL_NW             10063
+#define SAL_RESID_POINTER_AUTOSCROLL_NE             10064
+#define SAL_RESID_POINTER_AUTOSCROLL_SW             10065
+#define SAL_RESID_POINTER_AUTOSCROLL_SE             10066
+#define SAL_RESID_POINTER_AUTOSCROLL_NS             10067
+#define SAL_RESID_POINTER_AUTOSCROLL_WE             10068
+#define SAL_RESID_POINTER_AUTOSCROLL_NSWE           10069
+#define SAL_RESID_POINTER_TEXT_VERTICAL             10071
+#define SAL_RESID_POINTER_PIVOT_DELETE              10072
+#define SAL_RESID_POINTER_TAB_SELECT_S              10073
+#define SAL_RESID_POINTER_TAB_SELECT_E              10074
+#define SAL_RESID_POINTER_TAB_SELECT_SE             10075
+#define SAL_RESID_POINTER_TAB_SELECT_W              10076
+#define SAL_RESID_POINTER_TAB_SELECT_SW             10077
+#define SAL_RESID_POINTER_HIDEWHITESPACE            10079
+#define SAL_RESID_POINTER_SHOWWHITESPACE            10080
+#define SAL_RESID_POINTER_FATCROSS                  10081
+
+#define SAL_RESID_BITMAP_50                                             11000
+
+#define SAL_RESID_ICON_DEFAULT                      1
+
+#endif // INCLUDED_VCL_INC_WIN_SALIDS_HRC
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/win/salinst.h b/vcl/inc/win/salinst.h
new file mode 100644
index 0000000000..9c6ca82d38
--- /dev/null
+++ b/vcl/inc/win/salinst.h
@@ -0,0 +1,88 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <osl/conditn.hxx>
+
+#include <salinst.hxx>
+
+class SalYieldMutex;
+
+class WinSalInstance : public SalInstance
+{
+public:
+    /// Instance Handle
+    HINSTANCE           mhInst;
+    /// invisible Window so non-main threads can SendMessage() the main thread
+    HWND                mhComWnd;
+
+    osl::Condition      maWaitingYieldCond;
+    unsigned            m_nNoYieldLock;
+
+public:
+    WinSalInstance();
+    virtual ~WinSalInstance() override;
+
+    virtual void AfterAppInit() override;
+    virtual SalFrame*       CreateChildFrame( SystemParentData* pParent, SalFrameStyleFlags nStyle ) override;
+    virtual SalFrame*       CreateFrame( SalFrame* pParent, SalFrameStyleFlags nStyle ) override;
+    virtual void            DestroyFrame( SalFrame* pFrame ) override;
+    virtual SalObject*      CreateObject( SalFrame* pParent, SystemWindowData* pWindowData, bool bShow ) override;
+    virtual void            DestroyObject( SalObject* pObject ) override;
+    virtual std::unique_ptr<SalVirtualDevice>
+                            CreateVirtualDevice( SalGraphics& rGraphics,
+                                                     tools::Long &nDX, tools::Long &nDY,
+                                                     DeviceFormat eFormat, const SystemGraphicsData *pData = nullptr ) override;
+    virtual SalInfoPrinter* CreateInfoPrinter( SalPrinterQueueInfo* pQueueInfo,
+                                               ImplJobSetup* pSetupData ) override;
+    virtual void            DestroyInfoPrinter( SalInfoPrinter* pPrinter ) override;
+    virtual std::unique_ptr<SalPrinter> CreatePrinter( SalInfoPrinter* pInfoPrinter ) override;
+    virtual void            GetPrinterQueueInfo( ImplPrnQueueList* pList ) override;
+    virtual void            GetPrinterQueueState( SalPrinterQueueInfo* pInfo ) override;
+    virtual OUString            GetDefaultPrinter() override;
+    virtual SalTimer*           CreateSalTimer() override;
+    virtual SalSystem*          CreateSalSystem() override;
+    virtual std::shared_ptr<SalBitmap> CreateSalBitmap() override;
+    virtual bool                IsMainThread() const override;
+
+    virtual bool                DoYield(bool bWait, bool bHandleAllCurrentEvents) override;
+    virtual bool                AnyInput( VclInputFlags nType ) override;
+    virtual std::unique_ptr<SalMenu>     CreateMenu( bool bMenuBar, Menu* ) override;
+    virtual std::unique_ptr<SalMenuItem> CreateMenuItem( const SalItemParams & rItemData ) override;
+    virtual OpenGLContext*      CreateOpenGLContext() override;
+    virtual OUString            GetConnectionIdentifier() override;
+    virtual void                AddToRecentDocumentList(const OUString& rFileUrl, const OUString& rMimeType, const OUString& rDocumentService) override;
+
+    virtual OUString            getOSVersion() override;
+    virtual void BeforeAbort(const OUString&, bool) override;
+
+    static int WorkaroundExceptionHandlingInUSER32Lib(int nExcept, LPEXCEPTION_POINTERS pExceptionInfo);
+
+    virtual css::uno::Reference<css::uno::XInterface> ImplCreateDragSource(const SystemEnvData*) override;
+    virtual css::uno::Reference<css::uno::XInterface> ImplCreateDropTarget(const SystemEnvData*) override;
+};
+
+SalFrame* ImplSalCreateFrame( WinSalInstance* pInst, HWND hWndParent, SalFrameStyleFlags nSalFrameStyle );
+SalObject* ImplSalCreateObject( WinSalInstance* pInst, WinSalFrame* pParent );
+HWND ImplSalReCreateHWND( HWND hWndParent, HWND oldhWnd, bool bAsChild );
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/win/salmenu.h b/vcl/inc/win/salmenu.h
new file mode 100644
index 0000000000..7058d9c82b
--- /dev/null
+++ b/vcl/inc/win/salmenu.h
@@ -0,0 +1,68 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_INC_WIN_SALMENU_H
+#define INCLUDED_VCL_INC_WIN_SALMENU_H
+
+#include <vcl/bitmap.hxx>
+#include <salmenu.hxx>
+
+class WinSalMenu : public SalMenu
+{
+public:
+    WinSalMenu();
+    virtual ~WinSalMenu() override;
+    virtual bool VisibleMenuBar() override;  // must return TRUE to actually DISPLAY native menu bars
+                            // otherwise only menu messages are processed (eg, OLE on Windows)
+
+    virtual void InsertItem( SalMenuItem* pSalMenuItem, unsigned nPos ) override;
+    virtual void RemoveItem( unsigned nPos ) override;
+    virtual void SetSubMenu( SalMenuItem* pSalMenuItem, SalMenu* pSubMenu, unsigned nPos ) override;
+    virtual void SetFrame( const SalFrame* pFrame ) override;
+    virtual void CheckItem( unsigned nPos, bool bCheck ) override;
+    virtual void EnableItem( unsigned nPos, bool bEnable ) override;
+    virtual void SetItemText( unsigned nPos, SalMenuItem* pSalMenuItem, const OUString& rText ) override;
+    virtual void SetItemImage( unsigned nPos, SalMenuItem* pSalMenuItem, const Image& rImage ) override;
+    virtual void SetAccelerator( unsigned nPos, SalMenuItem* pSalMenuItem, const vcl::KeyCode& rKeyCode, const OUString& rKeyName ) override;
+    virtual void GetSystemMenuData( SystemMenuData* pData ) override;
+
+    HMENU mhMenu;           // the menu handle
+    bool  mbMenuBar;        // true for menu bars
+    HWND  mhWnd;            // the window handle where the menubar is attached, may be NULL
+    WinSalMenu *mpParentMenu;  // the parent menu
+};
+
+class WinSalMenuItem : public SalMenuItem
+{
+public:
+    WinSalMenuItem();
+    virtual ~WinSalMenuItem() override;
+
+    MENUITEMINFOW mInfo;
+    void*     mpMenu;       // pointer to corresponding VCL menu
+    OUString  mText;        // the item text
+    OUString  mAccelText;   // the accelerator string
+    Bitmap    maBitmap;     // item image
+    int       mnId;         // item id
+    WinSalMenu*  mpSalMenu;    // the menu where this item is inserted
+};
+
+#endif // INCLUDED_VCL_INC_WIN_SALMENU_H
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/win/salobj.h b/vcl/inc/win/salobj.h
new file mode 100644
index 0000000000..37bcf03178
--- /dev/null
+++ b/vcl/inc/win/salobj.h
@@ -0,0 +1,52 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <salobj.hxx>
+
+
+class WinSalObject : public SalObject
+{
+public:
+    HWND                    mhWnd;                  // Window handle
+    HWND                    mhWndChild;             // Child Window handle
+    HWND                    mhLastFocusWnd;         // Child-Window, which had the last focus
+    SystemEnvData           maSysData;              // SystemEnvData
+    RGNDATA*                mpClipRgnData;          // ClipRegion-Data
+    RGNDATA*                mpStdClipRgnData;       // Cache Standard-ClipRegion-Data
+    RECT*                   mpNextClipRect;         // next ClipRegion-Rect
+    bool                    mbFirstClipRect;        // Flag for first cliprect to insert
+    WinSalObject*           mpNextObject;           // pointer to next object
+
+    WinSalObject();
+    virtual ~WinSalObject() override;
+
+    virtual void                    ResetClipRegion() override;
+    virtual void                    BeginSetClipRegion( sal_uInt32 nRects ) override;
+    virtual void                    UnionClipRegion( tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight) override;
+    virtual void                    EndSetClipRegion() override;
+    virtual void                    SetPosSize( tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight ) override;
+    virtual void                    Show( bool bVisible ) override;
+    virtual void                    Enable( bool bEnable ) override;
+    virtual void                    GrabFocus() override;
+    virtual const SystemEnvData*    GetSystemData() const override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/win/salprn.h b/vcl/inc/win/salprn.h
new file mode 100644
index 0000000000..e1bbb665e2
--- /dev/null
+++ b/vcl/inc/win/salprn.h
@@ -0,0 +1,115 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <salprn.hxx>
+
+
+// WNT3
+#define SAL_DRIVERDATA_SYSSIGN              ((sal_uIntPtr)0x574E5433)
+
+#pragma pack( 1 )
+
+struct SalDriverData
+{
+    sal_uIntPtr                 mnSysSignature;
+    sal_uInt16                  mnDriverOffset;
+    BYTE                    maDriverData[1];
+};
+
+#pragma pack()
+
+
+class WinSalGraphics;
+
+class WinSalInfoPrinter final : public SalInfoPrinter
+{
+public:
+    OUString               maDriverName;           // printer driver name
+    OUString               maDeviceName;           // printer device name
+    OUString               maPortName;             // printer port name
+
+private:
+    HDC m_hDC;                    ///< printer hdc
+    WinSalGraphics* m_pGraphics;  ///< current Printer graphics
+    bool m_bGraphics;             ///< is Graphics used
+
+public:
+    WinSalInfoPrinter();
+    virtual ~WinSalInfoPrinter() override;
+
+    void setHDC(HDC);
+
+    virtual SalGraphics*            AcquireGraphics() override;
+    virtual void                    ReleaseGraphics( SalGraphics* pGraphics ) override;
+    virtual bool                    Setup( weld::Window* pFrame, ImplJobSetup* pSetupData ) override;
+    virtual bool                    SetPrinterData( ImplJobSetup* pSetupData ) override;
+    virtual bool                    SetData( JobSetFlags nFlags, ImplJobSetup* pSetupData ) override;
+    virtual void                    GetPageInfo( const ImplJobSetup* pSetupData,
+                                                 tools::Long& rOutWidth, tools::Long& rOutHeight,
+                                                 Point& rPageOffset,
+                                                 Size& rPaperSize ) override;
+    virtual sal_uInt32              GetCapabilities( const ImplJobSetup* pSetupData, PrinterCapType nType ) override;
+    virtual sal_uInt16              GetPaperBinCount( const ImplJobSetup* pSetupData ) override;
+    virtual OUString                GetPaperBinName( const ImplJobSetup* pSetupData, sal_uInt16 nPaperBin ) override;
+    virtual void                    InitPaperFormats( const ImplJobSetup* pSetupData ) override;
+    virtual int                     GetLandscapeAngle( const ImplJobSetup* pSetupData ) override;
+};
+
+
+class WinSalPrinter : public SalPrinter
+{
+public:
+    std::unique_ptr<WinSalGraphics> mxGraphics;    // current Printer graphics
+    WinSalInfoPrinter*      mpInfoPrinter;          // pointer to the compatible InfoPrinter
+    WinSalPrinter*          mpNextPrinter;          // next printing printer
+    HDC                     mhDC;                   // printer hdc
+    SalPrinterError         mnError;                // error code
+    sal_uInt32              mnCopies;               // copies
+    bool                    mbCollate;              // collated copies
+    bool                    mbAbort;                // Job Aborted
+
+    bool                    mbValid;
+
+protected:
+    void                            DoEndDoc(HDC hDC);
+
+public:
+    WinSalPrinter();
+    virtual ~WinSalPrinter() override;
+
+    using SalPrinter::StartJob;
+    virtual bool                    StartJob( const OUString* pFileName,
+                                              const OUString& rJobName,
+                                              const OUString& rAppName,
+                                              sal_uInt32 nCopies,
+                                              bool bCollate,
+                                              bool bDirect,
+                                              ImplJobSetup* pSetupData ) override;
+    virtual bool                    EndJob() override;
+    virtual SalGraphics*            StartPage( ImplJobSetup* pSetupData, bool bNewJobData ) override;
+    virtual void                    EndPage() override;
+    virtual SalPrinterError         GetErrorCode() override;
+
+    void markInvalid();
+    bool isValid() const { return mbValid && mhDC; }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/win/salsys.h b/vcl/inc/win/salsys.h
new file mode 100644
index 0000000000..ae94bb9e1a
--- /dev/null
+++ b/vcl/inc/win/salsys.h
@@ -0,0 +1,67 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <salsys.hxx>
+
+#include <vector>
+#include <map>
+
+class WinSalSystem : public SalSystem
+{
+public:
+    struct DisplayMonitor
+    {
+        OUString        m_aName;
+        AbsoluteScreenPixelRectangle       m_aArea;
+
+        DisplayMonitor() {}
+        DisplayMonitor( const OUString& rName,
+                        const AbsoluteScreenPixelRectangle& rArea )
+                        : m_aName( rName ),
+                          m_aArea( rArea )
+        {
+        }
+    };
+private:
+    std::vector<DisplayMonitor>             m_aMonitors;
+    std::map<OUString, unsigned int>   m_aDeviceNameToMonitor;
+    unsigned int                            m_nPrimary;
+public:
+    WinSalSystem() : m_nPrimary( 0 ) {}
+    virtual ~WinSalSystem() override;
+
+    virtual unsigned int GetDisplayScreenCount() override;
+    virtual unsigned int GetDisplayBuiltInScreen() override;
+    virtual AbsoluteScreenPixelRectangle GetDisplayScreenPosSizePixel( unsigned int nScreen )  override;
+    virtual int ShowNativeMessageBox( const OUString& rTitle,
+                                      const OUString& rMessage)  override;
+    bool initMonitors();
+    // discards monitorinfo; used by WM_DISPLAYCHANGED handler
+    void clearMonitors();
+    const std::vector<DisplayMonitor>& getMonitors()
+    { initMonitors(); return m_aMonitors;}
+
+    bool handleMonitorCallback( sal_IntPtr /*HMONITOR*/,
+                                sal_IntPtr /*HDC*/,
+                                sal_IntPtr /*LPRECT*/ );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/win/saltimer.h b/vcl/inc/win/saltimer.h
new file mode 100644
index 0000000000..827c08ab83
--- /dev/null
+++ b/vcl/inc/win/saltimer.h
@@ -0,0 +1,83 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <saltimer.hxx>
+
+class WinSalTimer final : public SalTimer, protected VersionedEvent
+{
+    // for access to Impl* functions
+    friend LRESULT CALLBACK SalComWndProc( HWND, UINT nMsg, WPARAM wParam, LPARAM lParam, bool& rDef );
+    // for access to GetNextVersionedEvent
+    friend void CALLBACK SalTimerProc( PVOID data, BOOLEAN );
+    // for access to ImplHandleElapsedTimer
+    friend bool ImplSalYield( bool bWait, bool bHandleAllCurrentEvents );
+
+    /**
+     * Identifier for our SetTimer based timer
+     */
+    static constexpr UINT_PTR m_aWmTimerId = 0xdeadbeef;
+
+    HANDLE       m_nTimerId;          ///< Windows timer id
+    bool         m_bDirectTimeout;    ///< timeout can be processed directly
+    bool         m_bForceRealTimer;   ///< enforce using a real timer for 0ms
+    bool         m_bSetTimerRunning;  ///< true, if a SetTimer is running
+
+    void ImplStart( sal_uInt64 nMS );
+    void ImplStop();
+    void ImplHandleTimerEvent( WPARAM aWPARAM );
+    void ImplHandleElapsedTimer();
+    void ImplHandle_WM_TIMER( WPARAM aWPARAM );
+
+public:
+    WinSalTimer();
+    virtual ~WinSalTimer() override;
+
+    virtual void Start(sal_uInt64 nMS) override;
+    virtual void Stop() override;
+
+    inline bool IsDirectTimeout() const;
+    inline bool HasTimerElapsed() const;
+
+    /**
+     * Enforces the usage of a real timer instead of the message queue
+     *
+     * Needed for Window resize processing, as this starts a modal event loop.
+     */
+    void SetForceRealTimer( bool bVal );
+    inline bool GetForceRealTimer() const;
+};
+
+inline bool WinSalTimer::IsDirectTimeout() const
+{
+    return m_bDirectTimeout;
+}
+
+inline bool WinSalTimer::HasTimerElapsed() const
+{
+    return m_bDirectTimeout || ExistsValidEvent();
+}
+
+inline bool WinSalTimer::GetForceRealTimer() const
+{
+    return m_bForceRealTimer;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/win/salvd.h b/vcl/inc/win/salvd.h
new file mode 100644
index 0000000000..66833f99f1
--- /dev/null
+++ b/vcl/inc/win/salvd.h
@@ -0,0 +1,66 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/config.h>
+#include <win/scoped_gdi.hxx>
+
+#include <memory>
+
+#include <salvd.hxx>
+
+class WinSalGraphics;
+
+
+class WinSalVirtualDevice : public SalVirtualDevice
+{
+private:
+    HDC                     mhLocalDC;              // HDC or 0 for Cache Device
+    ScopedHBITMAP           mhBmp;                  // Memory Bitmap
+    HBITMAP                 mhDefBmp;               // Default Bitmap
+    std::unique_ptr<WinSalGraphics> mpGraphics;     // current VirDev graphics
+    WinSalVirtualDevice*    mpNext;                 // next VirDev
+    sal_uInt16              mnBitCount;             // BitCount (0 or 1)
+    bool                    mbGraphics;             // is Graphics used
+    bool                    mbForeignDC;            // uses a foreign DC instead of a bitmap
+    tools::Long                    mnWidth;
+    tools::Long                    mnHeight;
+
+public:
+    HDC getHDC() const { return mhLocalDC; }
+    WinSalGraphics* getGraphics() const { return mpGraphics.get(); }
+    void setGraphics(WinSalGraphics* pVirGraphics) { mpGraphics.reset(pVirGraphics); }
+    WinSalVirtualDevice* getNext() const { return mpNext; }
+
+    WinSalVirtualDevice(HDC hDC = nullptr, HBITMAP hBMP = nullptr, sal_uInt16 nBitCount = 0, bool bForeignDC = false, tools::Long nWidth = 0, tools::Long nHeight = 0);
+    virtual ~WinSalVirtualDevice() override;
+
+    virtual SalGraphics*    AcquireGraphics() override;
+    virtual void            ReleaseGraphics( SalGraphics* pGraphics ) override;
+    virtual bool            SetSize( tools::Long nNewDX, tools::Long nNewDY ) override;
+
+    static HBITMAP ImplCreateVirDevBitmap(HDC hDC, tools::Long nDX, tools::Long nDY, sal_uInt16 nBitCount, void **ppDummy);
+
+    // SalGeometryProvider
+    virtual tools::Long GetWidth() const override { return mnWidth; }
+    virtual tools::Long GetHeight() const override { return mnHeight; }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/win/scoped_gdi.hxx b/vcl/inc/win/scoped_gdi.hxx
new file mode 100644
index 0000000000..86846e9860
--- /dev/null
+++ b/vcl/inc/win/scoped_gdi.hxx
@@ -0,0 +1,72 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <win/svsys.h>
+#include <win/wincomp.hxx>
+#include <win/saldata.hxx>
+
+#include <memory>
+
+template <typename H, auto DeleterFunc> struct GDIDeleter
+{
+    using pointer = H;
+    void operator()(H h) { DeleterFunc(h); }
+};
+
+template <typename H, auto DeleterFunc>
+using ScopedGDI = std::unique_ptr<H, GDIDeleter<H, DeleterFunc>>;
+
+using ScopedHBRUSH = ScopedGDI<HBRUSH, DeleteBrush>;
+using ScopedHRGN = ScopedGDI<HRGN, DeleteRegion>;
+using ScopedHDC = ScopedGDI<HDC, DeleteDC>;
+using ScopedHPEN = ScopedGDI<HPEN, DeletePen>;
+using ScopedHFONT = ScopedGDI<HFONT, DeleteFont>;
+using ScopedHBITMAP = ScopedGDI<HBITMAP, DeleteBitmap>;
+
+template <typename ScopedH, auto SelectorFunc> class ScopedSelectedGDI
+{
+public:
+    ScopedSelectedGDI(HDC hDC, typename ScopedH::pointer h)
+        : m_hDC(hDC)
+        , m_hSelectedH(h)
+        , m_hOrigH(SelectorFunc(hDC, h))
+    {
+    }
+
+    ~ScopedSelectedGDI() { SelectorFunc(m_hDC, m_hOrigH); }
+
+private:
+    HDC m_hDC;
+    ScopedH m_hSelectedH;
+    typename ScopedH::pointer m_hOrigH;
+};
+
+using ScopedSelectedHPEN = ScopedSelectedGDI<ScopedHPEN, SelectPen>;
+using ScopedSelectedHFONT = ScopedSelectedGDI<ScopedHFONT, SelectFont>;
+using ScopedSelectedHBRUSH = ScopedSelectedGDI<ScopedHBRUSH, SelectBrush>;
+
+template <sal_uLong ID> class ScopedCachedHDC
+{
+public:
+    explicit ScopedCachedHDC(HBITMAP hBitmap)
+        : m_hDC(ImplGetCachedDC(ID, hBitmap))
+    {
+    }
+
+    ~ScopedCachedHDC() { ImplReleaseCachedDC(ID); }
+
+    HDC get() const { return m_hDC; }
+
+private:
+    HDC m_hDC;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
diff --git a/vcl/inc/win/svsys.h b/vcl/inc/win/svsys.h
new file mode 100644
index 0000000000..8a26bf6699
--- /dev/null
+++ b/vcl/inc/win/svsys.h
@@ -0,0 +1,30 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#ifdef _WIN32
+#ifndef INCLUDED_PRE_POST_WIN_H
+#define INCLUDED_PRE_POST_WIN_H
+#include <prewin.h>
+#include <postwin.h>
+#endif
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/win/wincomp.hxx b/vcl/inc/win/wincomp.hxx
new file mode 100644
index 0000000000..4383bc5b77
--- /dev/null
+++ b/vcl/inc/win/wincomp.hxx
@@ -0,0 +1,181 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <string.h>
+
+
+// Adjustments for TypeChecking
+
+inline HPEN SelectPen( HDC hDC, HPEN hPen )
+{
+    return static_cast<HPEN>(SelectObject( hDC, static_cast<HGDIOBJ>(hPen) ));
+}
+
+inline void DeletePen( HPEN hPen )
+{
+    DeleteObject( static_cast<HGDIOBJ>(hPen) );
+}
+
+inline HPEN GetStockPen( int nObject )
+{
+    return static_cast<HPEN>(GetStockObject( nObject ));
+}
+
+inline HBRUSH SelectBrush( HDC hDC, HBRUSH hBrush )
+{
+    return static_cast<HBRUSH>(SelectObject( hDC, static_cast<HGDIOBJ>(hBrush) ));
+}
+
+inline void DeleteBrush( HBRUSH hBrush )
+{
+    DeleteObject( static_cast<HGDIOBJ>(hBrush) );
+}
+
+inline HBRUSH GetStockBrush( int nObject )
+{
+    return static_cast<HBRUSH>(GetStockObject( nObject ));
+}
+
+inline HFONT SelectFont( HDC hDC, HFONT hFont )
+{
+    return static_cast<HFONT>(SelectObject( hDC, static_cast<HGDIOBJ>(hFont) ));
+}
+
+inline void DeleteFont( HFONT hFont )
+{
+    DeleteObject( static_cast<HGDIOBJ>(hFont) );
+}
+
+inline HFONT GetStockFont( int nObject )
+{
+    return static_cast<HFONT>(GetStockObject( nObject ));
+}
+
+inline HBITMAP SelectBitmap( HDC hDC, HBITMAP hBitmap )
+{
+    return static_cast<HBITMAP>(SelectObject( hDC, static_cast<HGDIOBJ>(hBitmap) ));
+}
+
+inline void DeleteBitmap( HBITMAP hBitmap )
+{
+    DeleteObject( static_cast<HGDIOBJ>(hBitmap) );
+}
+
+inline void DeleteRegion( HRGN hRegion )
+{
+    DeleteObject( static_cast<HGDIOBJ>(hRegion) );
+}
+
+inline HPALETTE GetStockPalette( int nObject )
+{
+    return static_cast<HPALETTE>(GetStockObject( nObject ));
+}
+
+inline void DeletePalette( HPALETTE hPalette )
+{
+    DeleteObject( static_cast<HGDIOBJ>(hPalette) );
+}
+
+inline void SetWindowStyle( HWND hWnd, DWORD nStyle )
+{
+    SetWindowLongPtrW( hWnd, GWL_STYLE, nStyle );
+}
+
+inline DWORD GetWindowStyle( HWND hWnd )
+{
+    return GetWindowLongPtrW( hWnd, GWL_STYLE );
+}
+
+inline void SetWindowExStyle( HWND hWnd, DWORD nStyle )
+{
+    SetWindowLongPtrW( hWnd, GWL_EXSTYLE, nStyle );
+}
+
+inline DWORD GetWindowExStyle( HWND hWnd )
+{
+    return GetWindowLongPtrW( hWnd, GWL_EXSTYLE );
+}
+
+inline BOOL IsMinimized( HWND hWnd )
+{
+    return IsIconic( hWnd );
+}
+
+inline BOOL IsMaximized( HWND hWnd )
+{
+    return IsZoomed( hWnd );
+}
+
+inline void SetWindowFont( HWND hWnd, HFONT hFont, BOOL bRedraw )
+{
+    SendMessageW( hWnd, WM_SETFONT, reinterpret_cast<WPARAM>(hFont), MAKELPARAM(static_cast<UINT>(bRedraw),0) );
+}
+
+inline HFONT GetWindowFont( HWND hWnd )
+{
+    return reinterpret_cast<HFONT>(SendMessageW( hWnd, WM_GETFONT, 0, 0 ));
+}
+
+inline void SetClassCursor( HWND hWnd, HCURSOR hCursor )
+{
+    SetClassLongPtr( hWnd, GCLP_HCURSOR, reinterpret_cast<LONG_PTR>(hCursor) );
+}
+
+inline HCURSOR GetClassCursor( HWND hWnd )
+{
+    return reinterpret_cast<HCURSOR>(GetClassLongPtr( hWnd, GCLP_HCURSOR ));
+}
+
+inline void SetClassIcon( HWND hWnd, HICON hIcon )
+{
+    SetClassLongPtr( hWnd, GCLP_HICON, reinterpret_cast<LONG_PTR>(hIcon) );
+}
+
+inline HICON GetClassIcon( HWND hWnd )
+{
+    return reinterpret_cast<HICON>(GetClassLongPtr( hWnd, GCLP_HICON ));
+}
+
+inline HBRUSH SetClassBrush( HWND hWnd, HBRUSH hBrush )
+{
+    return reinterpret_cast<HBRUSH>(SetClassLongPtr( hWnd, GCLP_HBRBACKGROUND, reinterpret_cast<LONG_PTR>(hBrush) ));
+}
+
+inline HBRUSH GetClassBrush( HWND hWnd )
+{
+    return reinterpret_cast<HBRUSH>(GetClassLongPtr( hWnd, GCLP_HBRBACKGROUND ));
+}
+
+inline HINSTANCE GetWindowInstance( HWND hWnd )
+{
+    return reinterpret_cast<HINSTANCE>(GetWindowLongPtrW( hWnd, GWLP_HINSTANCE ));
+}
+
+
+#define MOUSEZ_CLASSNAME  L"MouseZ"            // wheel window class
+#define MOUSEZ_TITLE      L"Magellan MSWHEEL"  // wheel window title
+
+#define MSH_WHEELMODULE_CLASS (MOUSEZ_CLASSNAME)
+#define MSH_WHEELMODULE_TITLE (MOUSEZ_TITLE)
+
+#define MSH_SCROLL_LINES L"MSH_SCROLL_LINES_MSG"
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/win/wingdiimpl.hxx b/vcl/inc/win/wingdiimpl.hxx
new file mode 100644
index 0000000000..94a1ec8f84
--- /dev/null
+++ b/vcl/inc/win/wingdiimpl.hxx
@@ -0,0 +1,48 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <win/salgdi.h>
+#include <ControlCacheKey.hxx>
+
+class ControlCacheKey;
+
+// Base class for some functionality that OpenGL/Skia/GDI backends must each implement.
+class WinSalGraphicsImplBase
+{
+public:
+    virtual ~WinSalGraphicsImplBase() {}
+
+    // If true is returned, the following functions are used for drawing controls.
+    virtual bool UseRenderNativeControl() const { return false; }
+    virtual bool TryRenderCachedNativeControl(const ControlCacheKey& /*rControlCacheKey*/,
+                                              int /*nX*/, int /*nY*/)
+    {
+        abort();
+    }
+    virtual bool RenderAndCacheNativeControl(CompatibleDC& /*rWhite*/, CompatibleDC& /*rBlack*/,
+                                             int /*nX*/, int /*nY*/,
+                                             ControlCacheKey& /*aControlCacheKey*/)
+    {
+        abort();
+    }
+
+    virtual void ClearDevFontCache() {}
+
+    virtual void Flush() {}
+
+    // Implementation for WinSalGraphics::DrawTextLayout().
+    // Returns true if handled, if false, then WinSalGraphics will handle it itself.
+    virtual bool DrawTextLayout(const GenericSalLayout&) { return false; }
+
+    virtual void ClearNativeControlCache() {}
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/win/winlayout.hxx b/vcl/inc/win/winlayout.hxx
new file mode 100644
index 0000000000..e1d66a0e1a
--- /dev/null
+++ b/vcl/inc/win/winlayout.hxx
@@ -0,0 +1,102 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <rtl/ustring.hxx>
+
+#include <sallayout.hxx>
+#include <svsys.h>
+#include <win/salgdi.h>
+#include <o3tl/sorted_vector.hxx>
+
+// win32 specific logical font instance
+class WinFontInstance : public LogicalFontInstance
+{
+    friend rtl::Reference<LogicalFontInstance> WinFontFace::CreateFontInstance(const vcl::font::FontSelectPattern&) const;
+
+public:
+    ~WinFontInstance() override;
+
+    bool hasHScale() const;
+    float getHScale() const;
+
+    void SetGraphics(WinSalGraphics*);
+    WinSalGraphics* GetGraphics() const { return m_pGraphics; }
+
+    HFONT GetHFONT() const { return m_hFont; }
+    // Return true if the font is for vertical writing.
+    // I.e. the font name of the LOGFONT is prefixed with '@'.
+    bool  IsCJKVerticalFont() const { return m_bIsCJKVerticalFont; }
+    sal_Int32 GetTmDescent() const { return m_nTmDescent; }
+
+    const WinFontFace * GetFontFace() const { return static_cast<const WinFontFace *>(LogicalFontInstance::GetFontFace()); }
+    WinFontFace * GetFontFace() { return static_cast<WinFontFace *>(LogicalFontInstance::GetFontFace()); }
+
+    bool GetGlyphOutline(sal_GlyphId, basegfx::B2DPolyPolygon&, bool) const override;
+
+    IDWriteFontFace* GetDWFontFace() const;
+
+private:
+    explicit WinFontInstance(const WinFontFace&, const vcl::font::FontSelectPattern&);
+
+    virtual void ImplInitHbFont(hb_font_t*) override;
+
+    WinSalGraphics *m_pGraphics;
+    HFONT m_hFont;
+    bool  m_bIsCJKVerticalFont;
+    sal_Int32 m_nTmDescent;
+    mutable sal::systools::COMReference<IDWriteFontFace> mxDWFontFace;
+};
+
+class TextOutRenderer
+{
+protected:
+    explicit TextOutRenderer() = default;
+    TextOutRenderer(const TextOutRenderer &) = delete;
+    TextOutRenderer & operator = (const TextOutRenderer &) = delete;
+
+public:
+    static TextOutRenderer & get(bool bUseDWrite, bool bRenderingModeNatural);
+
+    virtual ~TextOutRenderer() = default;
+
+    virtual bool operator ()(GenericSalLayout const &rLayout,
+        SalGraphics &rGraphics,
+        HDC hDC,
+        bool bRenderingModeNatural) = 0;
+};
+
+class ExTextOutRenderer : public TextOutRenderer
+{
+    ExTextOutRenderer(const ExTextOutRenderer &) = delete;
+    ExTextOutRenderer & operator = (const ExTextOutRenderer &) = delete;
+
+public:
+    explicit ExTextOutRenderer() = default;
+
+    bool operator ()(GenericSalLayout const &rLayout,
+        SalGraphics &rGraphics,
+        HDC hDC,
+        bool bRenderingModeNatural) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/window.h b/vcl/inc/window.h
new file mode 100644
index 0000000000..199fed977c
--- /dev/null
+++ b/vcl/inc/window.h
@@ -0,0 +1,440 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <tools/fract.hxx>
+#include <vcl/commandevent.hxx>
+#include <vcl/idle.hxx>
+#include <vcl/inputctx.hxx>
+#include <vcl/virdev.hxx>
+#include <vcl/window.hxx>
+#include <vcl/settings.hxx>
+#include <o3tl/deleter.hxx>
+#include <o3tl/typed_flags_set.hxx>
+#include "windowdev.hxx"
+#include "salwtype.hxx"
+
+#include <optional>
+#include <list>
+#include <memory>
+#include <vector>
+#include <set>
+
+class FixedText;
+class VclSizeGroup;
+class VirtualDevice;
+namespace vcl::font { class PhysicalFontCollection; }
+class ImplFontCache;
+class VCLXWindow;
+namespace vcl { class WindowData; }
+class SalFrame;
+class SalObject;
+enum class MouseEventModifiers;
+enum class NotifyEventType;
+enum class ActivateModeFlags;
+enum class DialogControlFlags;
+enum class GetFocusFlags;
+enum class ParentClipMode;
+enum class SalEvent;
+
+namespace com::sun::star {
+    namespace accessibility {
+        class XAccessible;
+        class XAccessibleContext;
+        class XAccessibleEditableText;
+    }
+
+    namespace awt {
+        class XVclWindowPeer;
+        class XWindow;
+    }
+    namespace uno {
+        class Any;
+        class XInterface;
+    }
+    namespace datatransfer {
+        namespace clipboard {
+            class XClipboard;
+        }
+        namespace dnd {
+            class XDropTargetListener;
+            class XDragGestureRecognizer;
+            class XDragSource;
+            class XDropTarget;
+        }
+    }
+}
+
+VCL_DLLPUBLIC Size bestmaxFrameSizeForScreenSize(const Size &rScreenSize);
+
+//return true if this window and its stack of containers are all shown
+bool isVisibleInLayout(const vcl::Window *pWindow);
+
+//return true if this window and its stack of containers are all enabled
+bool isEnabledInLayout(const vcl::Window *pWindow);
+
+bool ImplWindowFrameProc( vcl::Window* pInst, SalEvent nEvent, const void* pEvent );
+
+MouseEventModifiers ImplGetMouseMoveMode( SalMouseEvent const * pEvent );
+
+MouseEventModifiers ImplGetMouseButtonMode( SalMouseEvent const * pEvent );
+
+struct ImplWinData
+{
+    std::optional<OUString>
+                        mpExtOldText;
+    std::unique_ptr<ExtTextInputAttr[]>
+                        mpExtOldAttrAry;
+    std::optional<tools::Rectangle>
+                        mpCursorRect;
+    tools::Long                mnCursorExtWidth;
+    bool                mbVertical;
+    std::unique_ptr<tools::Rectangle[]>
+                        mpCompositionCharRects;
+    tools::Long                mnCompositionCharRects;
+    std::optional<tools::Rectangle>
+                        mpFocusRect;
+    std::optional<tools::Rectangle>
+                        mpTrackRect;
+    ShowTrackFlags      mnTrackFlags;
+    sal_uInt16          mnIsTopWindow;
+    bool                mbMouseOver;            //< tracks mouse over for native widget paint effect
+    bool                mbEnableNativeWidget;   //< toggle native widget rendering
+    ::std::list< VclPtr<vcl::Window> >
+                        maTopWindowChildren;
+
+     ImplWinData();
+    ~ImplWinData();
+};
+
+struct ImplFrameData
+{
+    Idle                maPaintIdle;            //< paint idle handler
+    Idle                maResizeIdle;          //< resize timer
+    InputContext        maOldInputContext;      //< last set Input Context
+    VclPtr<vcl::Window> mpNextFrame;            //< next frame window
+    VclPtr<vcl::Window> mpFirstOverlap;         //< first overlap vcl::Window
+    VclPtr<vcl::Window> mpFocusWin;             //< focus window (is also set, when frame doesn't have the focus)
+    VclPtr<vcl::Window> mpMouseMoveWin;         //< last window, where MouseMove() called
+    VclPtr<vcl::Window> mpMouseDownWin;         //< last window, where MouseButtonDown() called
+    VclPtr<vcl::Window> mpTrackWin;             //< window, that is in tracking mode
+    std::vector<VclPtr<vcl::Window> > maOwnerDrawList;    //< List of system windows with owner draw decoration
+    std::shared_ptr<vcl::font::PhysicalFontCollection> mxFontCollection;   //< Font-List for this frame
+    std::shared_ptr<ImplFontCache> mxFontCache; //< Font-Cache for this frame
+    sal_Int32           mnDPIX;                 //< Original Screen Resolution
+    sal_Int32           mnDPIY;                 //< Original Screen Resolution
+    ImplSVEvent *       mnFocusId;              //< FocusId for PostUserLink
+    ImplSVEvent *       mnMouseMoveId;          //< MoveId for PostUserLink
+    tools::Long                mnLastMouseX;           //< last x mouse position
+    tools::Long                mnLastMouseY;           //< last y mouse position
+    tools::Long                mnBeforeLastMouseX;     //< last but one x mouse position
+    tools::Long                mnBeforeLastMouseY;     //< last but one y mouse position
+    tools::Long                mnFirstMouseX;          //< first x mouse position by mousebuttondown
+    tools::Long                mnFirstMouseY;          //< first y mouse position by mousebuttondown
+    tools::Long                mnLastMouseWinX;        //< last x mouse position, rel. to pMouseMoveWin
+    tools::Long                mnLastMouseWinY;        //< last y mouse position, rel. to pMouseMoveWin
+    sal_uInt16          mnModalMode;            //< frame based modal count (app based makes no sense anymore)
+    sal_uInt64          mnMouseDownTime;        //< mouse button down time for double click
+    sal_uInt16          mnClickCount;           //< mouse click count
+    sal_uInt16          mnFirstMouseCode;       //< mouse code by mousebuttondown
+    sal_uInt16          mnMouseCode;            //< mouse code
+    MouseEventModifiers mnMouseMode;            //< mouse mode
+    bool                mbHasFocus;             //< focus
+    bool                mbInMouseMove;          //< is MouseMove on stack
+    bool                mbMouseIn;              //> is Mouse inside the frame
+    bool                mbStartDragCalled;      //< is command startdrag called
+    bool                mbNeedSysWindow;        //< set, when FrameSize <= IMPL_MIN_NEEDSYSWIN
+    bool                mbMinimized;            //< set, when FrameSize <= 0
+    bool                mbStartFocusState;      //< FocusState, when sending the event
+    bool                mbInSysObjFocusHdl;     //< within a SysChildren's GetFocus handler
+    bool                mbInSysObjToTopHdl;     //< within a SysChildren's ToTop handler
+    bool                mbSysObjFocus;          //< does a SysChild have focus
+    sal_Int32           mnTouchPanPosition;
+
+    css::uno::Reference< css::datatransfer::dnd::XDragSource > mxDragSource;
+    css::uno::Reference< css::datatransfer::dnd::XDropTarget > mxDropTarget;
+    css::uno::Reference< css::datatransfer::dnd::XDropTargetListener > mxDropTargetListener;
+    css::uno::Reference< css::datatransfer::clipboard::XClipboard > mxClipboard;
+
+    bool                mbInternalDragGestureRecognizer;
+    bool                mbDragging;
+    VclPtr<VirtualDevice> mpBuffer; ///< Buffer for the double-buffering
+    bool mbInBufferedPaint; ///< PaintHelper is in the process of painting into this buffer.
+    tools::Rectangle maBufferedRect; ///< Rectangle in the buffer that has to be painted to the screen.
+
+    ImplFrameData( vcl::Window *pWindow );
+};
+
+struct ImplAccessibleInfos
+{
+    sal_uInt16          nAccessibleRole;
+    std::optional<OUString>
+                        pAccessibleName;
+    std::optional<OUString>
+                        pAccessibleDescription;
+    VclPtr<vcl::Window> pLabeledByWindow;
+    VclPtr<vcl::Window> pLabelForWindow;
+
+    ImplAccessibleInfos();
+    ~ImplAccessibleInfos();
+};
+
+enum AlwaysInputMode { AlwaysInputNone = 0, AlwaysInputEnabled = 1 };
+
+enum class ImplPaintFlags {
+    NONE             = 0x0000,
+    Paint            = 0x0001,
+    PaintAll         = 0x0002,
+    PaintAllChildren = 0x0004,
+    PaintChildren    = 0x0008,
+    Erase            = 0x0010,
+    CheckRtl         = 0x0020,
+};
+namespace o3tl {
+    template<> struct typed_flags<ImplPaintFlags> : is_typed_flags<ImplPaintFlags, 0x003f> {};
+}
+
+
+class WindowImpl
+{
+private:
+    WindowImpl(const WindowImpl&) = delete;
+    WindowImpl& operator=(const WindowImpl&) = delete;
+public:
+    WindowImpl( vcl::Window& rWindow, WindowType );
+    ~WindowImpl();
+
+    VclPtr<vcl::WindowOutputDevice> mxOutDev;
+    std::unique_ptr<ImplWinData> mpWinData;
+    ImplFrameData*      mpFrameData;
+    SalFrame*           mpFrame;
+    SalObject*          mpSysObj;
+    VclPtr<vcl::Window> mpFrameWindow;
+    VclPtr<vcl::Window> mpOverlapWindow;
+    VclPtr<vcl::Window> mpBorderWindow;
+    VclPtr<vcl::Window> mpClientWindow;
+    VclPtr<vcl::Window> mpParent;
+    VclPtr<vcl::Window> mpRealParent;
+    VclPtr<vcl::Window> mpFirstChild;
+    VclPtr<vcl::Window> mpLastChild;
+    VclPtr<vcl::Window> mpFirstOverlap;
+    VclPtr<vcl::Window> mpLastOverlap;
+    VclPtr<vcl::Window> mpPrev;
+    VclPtr<vcl::Window> mpNext;
+    VclPtr<vcl::Window> mpNextOverlap;
+    VclPtr<vcl::Window> mpLastFocusWindow;
+    VclPtr<PushButton> mpDlgCtrlDownWindow;
+    std::vector<Link<VclWindowEvent&,void>> maEventListeners;
+    int mnEventListenersIteratingCount;
+    std::set<Link<VclWindowEvent&,void>> maEventListenersDeleted;
+    std::vector<Link<VclWindowEvent&,void>> maChildEventListeners;
+    int mnChildEventListenersIteratingCount;
+    std::set<Link<VclWindowEvent&,void>> maChildEventListenersDeleted;
+    Link<vcl::Window&, bool> maHelpRequestHdl;
+    Link<vcl::Window&, bool> maMnemonicActivateHdl;
+    Link<tools::JsonWriter&, void> maDumpAsPropertyTreeHdl;
+
+    vcl::Cursor*        mpCursor;
+    PointerStyle        maPointer;
+    Fraction            maZoom;
+    double              mfPartialScrollX;
+    double              mfPartialScrollY;
+    OUString            maText;
+    std::optional<vcl::Font>
+                        mpControlFont;
+    Color               maControlForeground;
+    Color               maControlBackground;
+    sal_Int32           mnLeftBorder;
+    sal_Int32           mnTopBorder;
+    sal_Int32           mnRightBorder;
+    sal_Int32           mnBottomBorder;
+    sal_Int32           mnWidthRequest;
+    sal_Int32           mnHeightRequest;
+    sal_Int32           mnOptimalWidthCache;
+    sal_Int32           mnOptimalHeightCache;
+    tools::Long                mnX;
+    tools::Long                mnY;
+    tools::Long                mnAbsScreenX;
+    Point               maPos;
+    OUString            maHelpId;
+    OUString            maHelpText;
+    OUString            maQuickHelpText;
+    OUString            maID;
+    InputContext        maInputContext;
+    css::uno::Reference< css::awt::XVclWindowPeer > mxWindowPeer;
+    css::uno::Reference< css::accessibility::XAccessible > mxAccessible;
+    std::shared_ptr< VclSizeGroup > m_xSizeGroup;
+    std::vector<VclPtr<FixedText>> m_aMnemonicLabels;
+    std::unique_ptr<ImplAccessibleInfos> mpAccessibleInfos;
+    VCLXWindow*         mpVCLXWindow;
+    vcl::Region              maWinRegion;            //< region to 'shape' the VCL window (frame coordinates)
+    vcl::Region              maWinClipRegion;        //< the (clipping) region that finally corresponds to the VCL window (frame coordinates)
+    vcl::Region              maInvalidateRegion;     //< region that has to be redrawn (frame coordinates)
+    std::unique_ptr<vcl::Region> mpChildClipRegion;  //< child clip region if CLIPCHILDREN is set (frame coordinates)
+    vcl::Region*             mpPaintRegion;          //< only set during Paint() method call (window coordinates)
+    WinBits             mnStyle;
+    WinBits             mnPrevStyle;
+    WindowExtendedStyle mnExtendedStyle;
+    WindowType          mnType;
+    ControlPart         mnNativeBackground;
+    sal_uInt16          mnWaitCount;
+    ImplPaintFlags      mnPaintFlags;
+    GetFocusFlags       mnGetFocusFlags;
+    ParentClipMode      mnParentClipMode;
+    ActivateModeFlags   mnActivateMode;
+    DialogControlFlags  mnDlgCtrlFlags;
+    AlwaysInputMode     meAlwaysInputMode;
+    VclAlign            meHalign;
+    VclAlign            meValign;
+    VclPackType         mePackType;
+    sal_Int32           mnPadding;
+    sal_Int32           mnGridHeight;
+    sal_Int32           mnGridLeftAttach;
+    sal_Int32           mnGridTopAttach;
+    sal_Int32           mnGridWidth;
+    sal_Int32           mnBorderWidth;
+    sal_Int32           mnMarginLeft;
+    sal_Int32           mnMarginRight;
+    sal_Int32           mnMarginTop;
+    sal_Int32           mnMarginBottom;
+    bool                mbFrame:1,
+                        mbBorderWin:1,
+                        mbOverlapWin:1,
+                        mbSysWin:1,
+                        mbDialog:1,
+                        mbDockWin:1,
+                        mbFloatWin:1,
+                        mbPushButton:1,
+                        mbVisible:1,
+                        mbDisabled:1,
+                        mbInputDisabled:1,
+                        mbNoUpdate:1,
+                        mbNoParentUpdate:1,
+                        mbActive:1,
+                        mbReallyVisible:1,
+                        mbReallyShown:1,
+                        mbInInitShow:1,
+                        mbChildPtrOverwrite:1,
+                        mbNoPtrVisible:1,
+                        mbPaintFrame:1,
+                        mbInPaint:1,
+                        mbMouseButtonDown:1,
+                        mbMouseButtonUp:1,
+                        mbKeyInput:1,
+                        mbKeyUp:1,
+                        mbCommand:1,
+                        mbDefPos:1,
+                        mbDefSize:1,
+                        mbCallMove:1,
+                        mbCallResize:1,
+                        mbWaitSystemResize:1,
+                        mbInitWinClipRegion:1,
+                        mbInitChildRegion:1,
+                        mbWinRegion:1,
+                        mbClipChildren:1,
+                        mbClipSiblings:1,
+                        mbChildTransparent:1,
+                        mbPaintTransparent:1,
+                        mbMouseTransparent:1,
+                        mbDlgCtrlStart:1,
+                        mbFocusVisible:1,
+                        mbTrackVisible:1,
+                        mbUseNativeFocus:1,
+                        mbNativeFocusVisible:1,
+                        mbInShowFocus:1,
+                        mbInHideFocus:1,
+                        mbControlForeground:1,
+                        mbControlBackground:1,
+                        mbAlwaysOnTop:1,
+                        mbCompoundControl:1,
+                        mbCompoundControlHasFocus:1,
+                        mbPaintDisabled:1,
+                        mbAllResize:1,
+                        mbInDispose:1,
+                        mbExtTextInput:1,
+                        mbInFocusHdl:1,
+                        mbOverlapVisible:1,
+                        mbCreatedWithToolkit:1,
+                        mbToolBox:1,
+                        mbSplitter:1,
+                        mbSuppressAccessibilityEvents:1,
+                        mbMenuFloatingWindow:1,
+                        mbDrawSelectionBackground:1,
+                        mbIsInTaskPaneList:1,
+                        mbToolbarFloatingWindow:1,
+                        mbHelpTextDynamic:1,
+                        mbFakeFocusSet:1,
+                        mbHexpand:1,
+                        mbVexpand:1,
+                        mbExpand:1,
+                        mbFill:1,
+                        mbSecondary:1,
+                        mbNonHomogeneous:1,
+                        mbDoubleBufferingRequested:1;
+
+    css::uno::Reference< css::uno::XInterface > mxDNDListenerContainer;
+
+    const vcl::ILibreOfficeKitNotifier* mpLOKNotifier; ///< To emit the LOK callbacks eg. for dialog tunneling.
+    vcl::LOKWindowId mnLOKWindowId; ///< ID of this specific window.
+    bool mbUseFrameData;
+};
+
+namespace vcl
+{
+/// Sets up the buffer to have settings matching the window, and restores the original state in the dtor.
+class VCL_DLLPUBLIC PaintBufferGuard
+{
+    ImplFrameData* mpFrameData;
+    VclPtr<vcl::Window> m_pWindow;
+    bool mbBackground;
+    Wallpaper maBackground;
+    AllSettings maSettings;
+    tools::Long mnOutOffX;
+    tools::Long mnOutOffY;
+    tools::Rectangle m_aPaintRect;
+public:
+    PaintBufferGuard(ImplFrameData* pFrameData, vcl::Window* pWindow);
+    ~PaintBufferGuard() COVERITY_NOEXCEPT_FALSE;
+    /// If this is called, then the dtor will also copy rRectangle to the window from the buffer, before restoring the state.
+    void SetPaintRect(const tools::Rectangle& rRectangle);
+    /// Returns either the frame's buffer or the window, in case of no buffering.
+    vcl::RenderContext* GetRenderContext();
+};
+typedef std::unique_ptr<PaintBufferGuard, o3tl::default_delete<PaintBufferGuard>> PaintBufferGuardPtr;
+}
+
+// helper methods
+
+bool ImplHandleMouseEvent( const VclPtr<vcl::Window>& xWindow, NotifyEventType nSVEvent, bool bMouseLeave,
+                           tools::Long nX, tools::Long nY, sal_uInt64 nMsgTime,
+                           sal_uInt16 nCode, MouseEventModifiers nMode );
+
+bool ImplLOKHandleMouseEvent( const VclPtr<vcl::Window>& xWindow, NotifyEventType nSVEvent, bool bMouseLeave,
+                              tools::Long nX, tools::Long nY, sal_uInt64 nMsgTime,
+                              sal_uInt16 nCode, MouseEventModifiers nMode, sal_uInt16 nClicks);
+
+void ImplHandleResize( vcl::Window* pWindow, tools::Long nNewWidth, tools::Long nNewHeight );
+
+VCL_DLLPUBLIC css::uno::Reference<css::accessibility::XAccessibleEditableText>
+FindFocusedEditableText(css::uno::Reference<css::accessibility::XAccessibleContext> const&);
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/windowdev.hxx b/vcl/inc/windowdev.hxx
new file mode 100644
index 0000000000..a3d535646c
--- /dev/null
+++ b/vcl/inc/windowdev.hxx
@@ -0,0 +1,82 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/outdev.hxx>
+
+namespace vcl
+{
+class WindowOutputDevice final : public ::OutputDevice
+{
+public:
+    WindowOutputDevice(vcl::Window& rOwnerWindow);
+    virtual ~WindowOutputDevice() override;
+    virtual void dispose() override;
+
+    size_t GetSyncCount() const override { return 0x000000ff; }
+    virtual void EnableRTL(bool bEnable = true) override;
+
+    void Flush() override;
+
+    void SaveBackground(VirtualDevice& rSaveDevice, const Point& rPos, const Size& rSize,
+                        const Size&) const override;
+
+    css::awt::DeviceInfo GetDeviceInfo() const override;
+
+    virtual vcl::Region GetActiveClipRegion() const override;
+    virtual vcl::Region GetOutputBoundsClipRegion() const override;
+
+    virtual bool AcquireGraphics() const override;
+    virtual void ReleaseGraphics(bool bRelease = true) override;
+
+    Color GetBackgroundColor() const override;
+
+    using ::OutputDevice::SetSettings;
+    virtual void SetSettings(const AllSettings& rSettings) override;
+    void SetSettings(const AllSettings& rSettings, bool bChild);
+
+    bool CanEnableNativeWidget() const override;
+
+    /** Get the vcl::Window that this OutputDevice belongs to, if any */
+    virtual vcl::Window* GetOwnerWindow() const override { return mxOwnerWindow.get(); }
+
+    virtual css::uno::Reference<css::rendering::XCanvas>
+    ImplGetCanvas(bool bSpriteCanvas) const override;
+
+private:
+    virtual void InitClipRegion() override;
+
+    void ImplClearFontData(bool bNewFontLists) override;
+    void ImplRefreshFontData(bool bNewFontLists) override;
+    void ImplInitMapModeObjects() override;
+
+    virtual void CopyDeviceArea(SalTwoRect& aPosAry, bool bWindowInvalidate) override;
+    virtual const OutputDevice* DrawOutDevDirectCheck(const OutputDevice& rSrcDev) const override;
+    virtual void DrawOutDevDirectProcess(const OutputDevice& rSrcDev, SalTwoRect& rPosAry,
+                                         SalGraphics* pSrcGraphics) override;
+    virtual void ClipToPaintRegion(tools::Rectangle& rDstRect) override;
+    virtual bool UsePolyPolygonForComplexGradient() override;
+
+    VclPtr<vcl::Window> mxOwnerWindow;
+};
+
+}; // namespace vcl
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/wizdlg.hxx b/vcl/inc/wizdlg.hxx
new file mode 100644
index 0000000000..56a9ed5261
--- /dev/null
+++ b/vcl/inc/wizdlg.hxx
@@ -0,0 +1,284 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <memory>
+#include <vcl/toolkit/button.hxx>
+#include <vcl/toolkit/dialog.hxx>
+#include <vcl/roadmapwizard.hxx>
+#include <vcl/tabpage.hxx>
+
+struct ImplWizPageData
+{
+    ImplWizPageData*    mpNext;
+    VclPtr<TabPage>     mpPage;
+};
+
+namespace vcl
+{
+    struct RoadmapWizardImpl;
+    class RoadmapWizard;
+
+    namespace RoadmapWizardTypes
+    {
+        typedef VclPtr<TabPage> (* RoadmapPageFactory)( RoadmapWizard& );
+    };
+
+    //= RoadmapWizard
+
+    /** wizard for a roadmap
+
+        The basic new concept introduced is a <em>path</em>:<br/>
+        A <em>path</em> is a sequence of states, which are to be executed in a linear order.
+        Elements in the path can be skipped, depending on choices the user makes.
+
+        In the most simple wizards, you will have only one path consisting of <code>n</code> elements,
+        which are to be visited successively.
+
+        In a slightly more complex wizard, you will have one linear path, were certain
+        steps might be skipped due to user input. For instance, the user may decide to not specify
+        certain aspects of the to-be-created object (e.g. by unchecking a check box),
+        and the wizard then will simply disable the step which corresponds to this step.
+
+        In a yet more advanced wizards, you will have several paths of length <code>n1</code> and
+        <code>n2</code>, which share at least the first <code>k</code> states (where <code>k</code>
+        is at least 1), and an arbitrary number of other states.
+    */
+    class RoadmapWizard final : public Dialog
+    {
+    private:
+        Idle                    maWizardLayoutIdle;
+        Size                    maPageSize;
+        ImplWizPageData*        mpFirstPage;
+        ImplWizButtonData*      mpFirstBtn;
+        VclPtr<TabPage>         mpCurTabPage;
+        VclPtr<PushButton>      mpPrevBtn;
+        VclPtr<PushButton>      mpNextBtn;
+        VclPtr<vcl::Window>     mpViewWindow;
+        sal_uInt16              mnCurLevel;
+        sal_Int16               mnLeftAlignCount;
+        bool                    mbEmptyViewMargin;
+
+        DECL_LINK( ImplHandleWizardLayoutTimerHdl, Timer*, void );
+
+        // IMPORTANT:
+        // traveling pages should not be done by calling these base class member, some mechanisms of this class
+        // here (e.g. committing page data) depend on having full control over page traveling.
+        // So use the travelXXX methods if you need to travel
+
+        tools::Long                LogicalCoordinateToPixel(int iCoordinate) const;
+        /**sets the number of buttons which should be left-aligned. Normally, buttons are right-aligned.
+
+            only to be used during construction, before any layouting happened
+        */
+        void                SetLeftAlignedButtonCount( sal_Int16 _nCount );
+
+        void                CalcAndSetSize();
+
+    public:
+        VclPtr<OKButton>       m_pFinish;
+        VclPtr<CancelButton>   m_pCancel;
+        VclPtr<PushButton>     m_pNextPage;
+        VclPtr<PushButton>     m_pPrevPage;
+        VclPtr<HelpButton>     m_pHelp;
+
+    private:
+        std::unique_ptr<WizardMachineImplData> m_xWizardImpl;
+        // hold members in this structure to allow keeping compatible when members are added
+        std::unique_ptr<RoadmapWizardImpl> m_xRoadmapImpl;
+
+    public:
+        RoadmapWizard(vcl::Window* pParent, WinBits nStyle = WB_STDDIALOG, InitFlag eFlag = InitFlag::Default);
+        virtual ~RoadmapWizard( ) override;
+        virtual void dispose() override;
+
+        virtual void        Resize() override;
+        virtual void        StateChanged( StateChangedType nStateChange ) override;
+        virtual bool        EventNotify( NotifyEvent& rNEvt ) override;
+
+        void                ActivatePage();
+
+        virtual void        queue_resize(StateChangedType eReason = StateChangedType::Layout) override;
+
+        bool                ShowPage( sal_uInt16 nLevel );
+        void                Finish( tools::Long nResult = 0 );
+        sal_uInt16          GetCurLevel() const { return mnCurLevel; }
+
+        void                AddPage( TabPage* pPage );
+        void                RemovePage( TabPage* pPage );
+        void                SetPage( sal_uInt16 nLevel, TabPage* pPage );
+        TabPage*            GetPage( sal_uInt16 nLevel ) const;
+
+        void                AddButton( Button* pButton, tools::Long nOffset = 0 );
+        void                RemoveButton( Button* pButton );
+        void                AddButtonResponse( Button* pButton, int response);
+
+        void                SetPageSizePixel( const Size& rSize ) { maPageSize = rSize; }
+        const Size&         GetPageSizePixel() const { return maPageSize; }
+
+        void            SetRoadmapHelpId( const OUString& _rId );
+        void            SetRoadmapBitmap( const BitmapEx& maBitmap );
+
+        void            InsertRoadmapItem(int nIndex, const OUString& rLabel, int nId, bool bEnabled);
+        void            DeleteRoadmapItems();
+        int             GetCurrentRoadmapItemID() const;
+        void            SelectRoadmapItemByID(int nId, bool bGrabFocus = true);
+        void            SetItemSelectHdl( const Link<LinkParamNone*,void>& _rHdl );
+        void            ShowRoadmap(bool bShow);
+
+        FactoryFunction GetUITestFactory() const override;
+
+    private:
+
+        /// to override to create new pages
+        VclPtr<TabPage>     createPage(WizardTypes::WizardState nState);
+
+        /// will be called when a new page is about to be displayed
+        void                enterState(WizardTypes::WizardState _nState);
+
+        /** determine the next state to travel from the given one
+
+            This method ensures that traveling happens along the active path.
+
+            Return WZS_INVALID_STATE to prevent traveling.
+
+            @see activatePath
+        */
+        WizardTypes::WizardState determineNextState(WizardTypes::WizardState nCurrentState) const;
+
+        /// travel to the next state
+        void                travelNext();
+
+        /// travel to the previous state
+        void                travelPrevious();
+
+        /** removes a page from the history. Should be called when the page is being disabled
+        */
+        void                removePageFromHistory(WizardTypes::WizardState nToRemove);
+
+        /** skips one or more states, until a given state is reached
+
+            The method behaves as if from the current state, <method>travelNext</method>s were called
+            successively, until <arg>_nTargetState</arg> is reached, but without actually creating or
+            displaying the \EDntermediate pages.
+
+            The skipped states appear in the state history, so <method>travelPrevious</method> will make use of them.
+
+            @return
+                <TRUE/> if and only if traveling was successful
+
+            @see skip
+            @see skipBackwardUntil
+        */
+        bool                    skipUntil(WizardTypes::WizardState nTargetState);
+
+        /** moves back one or more states, until a given state is reached
+
+            This method allows traveling backwards more than one state without actually showing the intermediate
+            states.
+
+            For instance, if you want to travel two steps backward at a time, you could used
+            two travelPrevious calls, but this would <em>show</em> both pages, which is not necessary,
+            since you're interested in the target page only. Using <member>skipBackwardUntil</member> relieves
+            you of this.
+
+            @return
+                <TRUE/> if and only if traveling was successful
+
+            @see skipUntil
+            @see skip
+        */
+        bool                    skipBackwardUntil(WizardTypes::WizardState nTargetState);
+
+        /** returns the current state of the machine
+
+            Vulgo, this is the identifier of the current tab page :)
+        */
+        WizardTypes::WizardState getCurrentState() const { return GetCurLevel(); }
+
+        /** returns a human readable name for a given state
+
+            There is a default implementation for this method, which returns the display name
+            as given in a call to describeState. If there is no description for the given state,
+            this is worth an assertion in a non-product build, and then an empty string is
+            returned.
+        */
+        OUString  getStateDisplayName(WizardTypes::WizardState nState) const;
+
+        DECL_LINK( OnRoadmapItemSelected, LinkParamNone*, void );
+
+        /** updates the roadmap control to show the given path, as far as possible
+            (modulo conflicts with other paths)
+        */
+        void implUpdateRoadmap( );
+
+    public:
+        class AccessGuard
+        {
+            friend class RoadmapWizardTravelSuspension;
+        private:
+            AccessGuard() { }
+        };
+
+        void                   suspendTraveling( AccessGuard );
+        void                   resumeTraveling( AccessGuard );
+        bool                   isTravelingSuspended() const;
+
+    private:
+        void GetOrCreatePage(const WizardTypes::WizardState i_nState);
+
+        void             ImplCalcSize( Size& rSize );
+        void             ImplPosCtrls();
+        void             ImplPosTabPage();
+        void             ImplShowTabPage( TabPage* pPage );
+        TabPage*         ImplGetPage( sal_uInt16 nLevel ) const;
+
+
+        DECL_LINK(OnNextPage, Button*, void);
+        DECL_LINK(OnPrevPage, Button*, void);
+        DECL_LINK(OnFinish, Button*, void);
+
+        void     implConstruct( const WizardButtonFlags _nButtonFlags );
+
+        virtual void     DumpAsPropertyTree(tools::JsonWriter& rJsonWriter) override;
+    };
+
+    /// helper class to temporarily suspend any traveling in the wizard
+    class RoadmapWizardTravelSuspension
+    {
+    public:
+        RoadmapWizardTravelSuspension(RoadmapWizard& rWizard)
+            : m_pOWizard(&rWizard)
+        {
+            m_pOWizard->suspendTraveling(RoadmapWizard::AccessGuard());
+        }
+
+        ~RoadmapWizardTravelSuspension()
+        {
+            if (m_pOWizard)
+                m_pOWizard->resumeTraveling(RoadmapWizard::AccessGuard());
+        }
+
+    private:
+        VclPtr<RoadmapWizard> m_pOWizard;
+    };
+
+} // namespace vcl
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */