Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

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

3 files changed, 131 insertions, 0 deletions

diff --git a/vcl/inc/skia/x11/gdiimpl.hxx b/vcl/inc/skia/x11/gdiimpl.hxx
new file mode 100644
index 000000000..f7198671b
--- /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 000000000..fec4b8080
--- /dev/null
+++ b/vcl/inc/skia/x11/salvd.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/.
+ */
+
+#ifndef INCLUDED_VCL_INC_SKIA_X11_SALVD_H
+#define INCLUDED_VCL_INC_SKIA_X11_SALVD_H
+
+#include <salvd.hxx>
+
+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 000000000..6943ab4ce
--- /dev/null
+++ b/vcl/inc/skia/x11/textrender.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_SKIA_TEXTRENDER_HXX
+#define INCLUDED_VCL_INC_SKIA_TEXTRENDER_HXX
+
+#include <unx/freetypetextrender.hxx>
+
+#include <SkFontMgr.h>
+#include <SkFontMgr_fontconfig.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: */