Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream

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

1 files changed, 213 insertions, 0 deletions

diff --git a/vcl/inc/unx/genpspgraphics.h b/vcl/inc/unx/genpspgraphics.h
new file mode 100644
index 000000000..b696618c7
--- /dev/null
+++ b/vcl/inc/unx/genpspgraphics.h
@@ -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 .
+ */
+
+#ifndef INCLUDED_VCL_INC_GENERIC_GENPSPGRAPHICS_H
+#define INCLUDED_VCL_INC_GENERIC_GENPSPGRAPHICS_H
+
+#include <vcl/vclenum.hxx>
+#include <config_cairo_canvas.h>
+
+#include <unx/fontmanager.hxx>
+#include <salgdi.hxx>
+#include <sallayout.hxx>
+
+class PhysicalFontFace;
+class PhysicalFontCollection;
+
+namespace psp { struct JobData; class PrinterGfx; }
+
+class FreetypeFontInstance;
+class FontAttributes;
+class SalInfoPrinter;
+class ImplFontMetricData;
+
+class VCL_DLLPUBLIC GenPspGraphics final : public SalGraphics
+{
+    psp::JobData*           m_pJobData;
+    psp::PrinterGfx*        m_pPrinterGfx;
+
+    rtl::Reference<FreetypeFontInstance>
+                            m_pFreetypeFont[ MAX_FALLBACK ];
+public:
+                            GenPspGraphics();
+    virtual                ~GenPspGraphics() override;
+
+    void                    Init( psp::JobData* pJob, psp::PrinterGfx* pGfx );
+
+    // helper methods
+    static const void *     DoGetEmbedFontData(psp::fontID aFont, long* pDataLen);
+    static void             DoFreeEmbedFontData( const void* pData, long nLen );
+
+    // helper methods for sharing with X11SalGraphics
+    static void             DoGetGlyphWidths( psp::fontID aFont,
+                                              bool bVertical,
+                                              std::vector< sal_Int32 >& rWidths,
+                                              Ucs2UIntMap& rUnicodeEnc );
+
+    static FontAttributes Info2FontAttributes( const psp::FastPrintFontInfo& );
+    static void             AnnounceFonts( PhysicalFontCollection*,
+                                           const psp::FastPrintFontInfo& );
+
+    // override all pure virtual methods
+    virtual SalGraphicsImpl*GetImpl() const override { return nullptr; };
+    virtual void            GetResolution( sal_Int32& rDPIX, sal_Int32& rDPIY ) override;
+    virtual sal_uInt16      GetBitCount() const override;
+    virtual long            GetGraphicsWidth() const override;
+
+    virtual void            ResetClipRegion() override;
+    virtual bool            setClipRegion( const vcl::Region& ) override;
+
+    virtual void            SetLineColor() override;
+    virtual void            SetLineColor( Color nColor ) override;
+    virtual void            SetFillColor() override;
+    virtual void            SetFillColor( Color nColor ) override;
+    virtual void            SetXORMode( bool bSet, bool ) override;
+    virtual void            SetROPLineColor( SalROPColor nROPColor ) override;
+    virtual void            SetROPFillColor( SalROPColor nROPColor ) override;
+
+    virtual void            SetTextColor( Color nColor ) override;
+    virtual void            SetFont(LogicalFontInstance*, int nFallbackLevel) override;
+    virtual void            GetFontMetric( ImplFontMetricDataRef&, int nFallbackLevel ) override;
+    virtual FontCharMapRef  GetFontCharMap() const override;
+    virtual bool            GetFontCapabilities(vcl::FontCapabilities &rFontCapabilities) const override;
+    virtual void            GetDevFontList( PhysicalFontCollection* ) override;
+    // graphics must drop any cached font info
+    virtual void            ClearDevFontCache() override;
+    virtual bool            AddTempDevFont( PhysicalFontCollection*,
+                                            const OUString& rFileURL,
+                                            const OUString& rFontName ) override;
+    static bool             AddTempDevFontHelper( PhysicalFontCollection* pFontCollection,
+                                                  const OUString& rFileURL,
+                                                  const OUString& rFontName);
+
+    virtual bool            CreateFontSubset( const OUString& rToFile,
+                                              const PhysicalFontFace*,
+                                              const sal_GlyphId* pGlyphIDs,
+                                              const sal_uInt8* pEncoding,
+                                              sal_Int32* pWidths,
+                                              int nGlyphs,
+                                              FontSubsetInfo& rInfo ) override;
+    virtual const void*     GetEmbedFontData(const PhysicalFontFace*, long* pDataLen) override;
+    virtual void            FreeEmbedFontData( const void* pData, long nDataLen ) override;
+    virtual void            GetGlyphWidths( const PhysicalFontFace*,
+                                            bool bVertical,
+                                            std::vector< sal_Int32 >& rWidths,
+                                            Ucs2UIntMap& rUnicodeEnc ) override;
+    virtual std::unique_ptr<GenericSalLayout>
+                            GetTextLayout(int nFallbackLevel) override;
+    virtual void            DrawTextLayout( const GenericSalLayout& ) override;
+    virtual bool            supportsOperation( OutDevSupportType ) const override;
+    virtual void            drawPixel( long nX, long nY ) override;
+    virtual void            drawPixel( long nX, long nY, Color nColor ) override;
+    virtual void            drawLine( long nX1, long nY1, long nX2, long nY2 ) override;
+    virtual void            drawRect( long nX, long nY, long nWidth, long nHeight ) override;
+    virtual void            drawPolyLine( sal_uInt32 nPoints, const SalPoint* pPtAry ) override;
+    virtual void            drawPolygon( sal_uInt32 nPoints, const SalPoint* pPtAry ) override;
+    virtual void            drawPolyPolygon( sal_uInt32 nPoly,
+                                             const sal_uInt32* pPoints,
+                                             PCONSTSALPOINT* pPtAry ) override;
+
+    virtual bool            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 SalPoint* pPtAry,
+                                                const PolyFlags* pFlgAry ) override;
+    virtual bool            drawPolygonBezier( sal_uInt32 nPoints,
+                                               const SalPoint* pPtAry,
+                                               const PolyFlags* pFlgAry ) override;
+    virtual bool            drawPolyPolygonBezier( sal_uInt32 nPoly,
+                                                   const sal_uInt32* pPoints,
+                                                   const SalPoint* const* pPtAry,
+                                                   const PolyFlags* const* pFlgAry ) override;
+    virtual bool            drawGradient( const tools::PolyPolygon&, const Gradient& ) override { return false; };
+
+    virtual void            copyArea( long nDestX,
+                                      long nDestY,
+                                      long nSrcX,
+                                      long nSrcY,
+                                      long nSrcWidth,
+                                      long nSrcHeight,
+                                      bool bWindowInvalidate) override;
+    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( long nX, long nY, long nWidth, long nHeight ) override;
+    virtual Color           getPixel( long nX, long nY ) override;
+    virtual void            invert( long nX, long nY, long nWidth, long nHeight,
+                                    SalInvert nFlags ) override;
+    virtual void            invert( sal_uInt32 nPoints, const SalPoint* pPtAry,
+                                    SalInvert nFlags ) override;
+
+    virtual bool            drawEPS( long nX, long nY, long nWidth, long nHeight,
+                                     void* pPtr, sal_uInt32 nSize ) 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 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) override;
+    virtual bool            drawAlphaRect( long nX, long nY, long nWidth, long nHeight,
+                                           sal_uInt8 nTransparency ) override;
+
+    virtual SystemGraphicsData GetGraphicsData() const override;
+
+    virtual OUString getRenderBackendName() const override { return "genpsp"; }
+
+#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;
+
+    virtual SystemFontData  GetSysFontData( int nFallbacklevel ) const override;
+#endif // ENABLE_CAIRO_CANVAS
+};
+
+#endif // INCLUDED_VCL_INC_GENERIC_GENPSPGRAPHICS_H
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */