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+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this 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: */
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-25 19:38:20 +0000