fd4a089df6
Change-Id: Id759423176b2e47fc00b8e7babd936b480956617 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/134025 Tested-by: Jenkins Reviewed-by: Caolán McNamara <caolanm@redhat.com>
142 lines
6.1 KiB
C++
142 lines
6.1 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#pragma once
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#include <vcl/dllapi.h>
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#include <tools/long.hxx>
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#include <tools/color.hxx>
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#include <salgdiimpl.hxx>
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#include <salgdi.hxx>
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#include <headless/CairoCommon.hxx>
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class VCL_DLLPUBLIC SvpGraphicsBackend : public SalGraphicsImpl
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{
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CairoCommon& m_rCairoCommon;
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public:
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SvpGraphicsBackend(CairoCommon& rCairoCommon);
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void Init() override;
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void freeResources() override;
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OUString getRenderBackendName() const override { return "svp"; }
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bool setClipRegion(vcl::Region const& rRegion) override;
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void ResetClipRegion() override;
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sal_uInt16 GetBitCount() const override;
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tools::Long GetGraphicsWidth() const override;
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void SetLineColor() override;
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void SetLineColor(Color nColor) override;
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void SetFillColor() override;
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void SetFillColor(Color nColor) override;
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void SetXORMode(bool bSet, bool bInvertOnly) override;
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void SetROPLineColor(SalROPColor nROPColor) override;
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void SetROPFillColor(SalROPColor nROPColor) override;
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void drawPixel(tools::Long nX, tools::Long nY) override;
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void drawPixel(tools::Long nX, tools::Long nY, Color nColor) override;
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void drawLine(tools::Long nX1, tools::Long nY1, tools::Long nX2, tools::Long nY2) override;
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void drawRect(tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight) override;
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void drawPolyLine(sal_uInt32 nPoints, const Point* pPointArray) override;
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void drawPolygon(sal_uInt32 nPoints, const Point* pPointArray) override;
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void drawPolyPolygon(sal_uInt32 nPoly, const sal_uInt32* pPoints,
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const Point** pPointArray) override;
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bool drawPolyPolygon(const basegfx::B2DHomMatrix& rObjectToDevice,
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const basegfx::B2DPolyPolygon&, double fTransparency) override;
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bool drawPolyLine(const basegfx::B2DHomMatrix& rObjectToDevice, const basegfx::B2DPolygon&,
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double fTransparency, double fLineWidth, const std::vector<double>* pStroke,
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basegfx::B2DLineJoin, css::drawing::LineCap, double fMiterMinimumAngle,
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bool bPixelSnapHairline) override;
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bool drawPolyLineBezier(sal_uInt32 nPoints, const Point* pPointArray,
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const PolyFlags* pFlagArray) override;
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bool drawPolygonBezier(sal_uInt32 nPoints, const Point* pPointArray,
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const PolyFlags* pFlagArray) override;
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bool drawPolyPolygonBezier(sal_uInt32 nPoly, const sal_uInt32* pPoints,
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const Point* const* pPointArray,
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const PolyFlags* const* pFlagArray) override;
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void copyArea(tools::Long nDestX, tools::Long nDestY, tools::Long nSrcX, tools::Long nSrcY,
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tools::Long nSrcWidth, tools::Long nSrcHeight, bool bWindowInvalidate) override;
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void copyBits(const SalTwoRect& rPosAry, SalGraphics* pSrcGraphics) override;
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void drawBitmap(const SalTwoRect& rPosAry, const SalBitmap& rSalBitmap) override;
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void drawBitmap(const SalTwoRect& rPosAry, const SalBitmap& rSalBitmap,
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const SalBitmap& rMaskBitmap) override;
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void drawMask(const SalTwoRect& rPosAry, const SalBitmap& rSalBitmap,
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Color nMaskColor) override;
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std::shared_ptr<SalBitmap> getBitmap(tools::Long nX, tools::Long nY, tools::Long nWidth,
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tools::Long nHeight) override;
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Color getPixel(tools::Long nX, tools::Long nY) override;
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void invert(tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight,
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SalInvert nFlags) override;
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void invert(sal_uInt32 nPoints, const Point* pPtAry, SalInvert nFlags) override;
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bool drawEPS(tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight,
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void* pPtr, sal_uInt32 nSize) override;
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bool blendBitmap(const SalTwoRect&, const SalBitmap& rBitmap) override;
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bool blendAlphaBitmap(const SalTwoRect&, const SalBitmap& rSrcBitmap,
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const SalBitmap& rMaskBitmap, const SalBitmap& rAlphaBitmap) override;
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bool drawAlphaBitmap(const SalTwoRect&, const SalBitmap& rSourceBitmap,
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const SalBitmap& rAlphaBitmap) override;
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bool drawTransformedBitmap(const basegfx::B2DPoint& rNull, const basegfx::B2DPoint& rX,
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const basegfx::B2DPoint& rY, const SalBitmap& rSourceBitmap,
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const SalBitmap* pAlphaBitmap, double fAlpha) override;
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bool hasFastDrawTransformedBitmap() const override;
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bool drawAlphaRect(tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight,
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sal_uInt8 nTransparency) override;
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bool drawGradient(const tools::PolyPolygon& rPolygon, const Gradient& rGradient) override;
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bool implDrawGradient(basegfx::B2DPolyPolygon const& rPolyPolygon,
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SalGradient const& rGradient) override;
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bool supportsOperation(OutDevSupportType eType) const override;
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void drawBitmapBuffer(const SalTwoRect& rPosAry, const BitmapBuffer* pBuffer,
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cairo_operator_t eOp);
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private:
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void implDrawRect(double nX, double nY, double nWidth, double nHeight);
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};
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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