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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 .
*/
#include <cairo-xlib.h>
#include <unx/salgdi.h>
#include "gdiimpl.hxx"
#include "cairo_xlib_cairo.hxx"
#include <headless/CairoCommon.hxx>
class X11CairoSalGraphicsImpl : public X11SalGraphicsImpl
{
private:
X11Common& mrX11Common;
vcl::Region maClipRegion;
Color mnPenColor;
Color mnFillColor;
using X11SalGraphicsImpl::drawPolyPolygon;
using X11SalGraphicsImpl::drawPolyLine;
public:
X11CairoSalGraphicsImpl(X11SalGraphics& rParent, X11Common& rX11Common);
void ResetClipRegion() override
{
maClipRegion.SetNull();
X11SalGraphicsImpl::ResetClipRegion();
}
void setClipRegion(const vcl::Region& i_rClip) override
{
maClipRegion = i_rClip;
X11SalGraphicsImpl::setClipRegion(i_rClip);
}
void SetLineColor() override
{
mnPenColor = SALCOLOR_NONE;
X11SalGraphicsImpl::SetLineColor();
}
void SetLineColor(Color nColor) override
{
mnPenColor = nColor;
X11SalGraphicsImpl::SetLineColor(nColor);
}
void SetFillColor() override
{
mnFillColor = SALCOLOR_NONE;
X11SalGraphicsImpl::SetFillColor();
}
void SetFillColor(Color nColor) override
{
mnFillColor = nColor;
X11SalGraphicsImpl::SetFillColor(nColor);
}
void clipRegion(cairo_t* cr) { CairoCommon::clipRegion(cr, maClipRegion); }
bool drawPolyPolygon(const basegfx::B2DHomMatrix& rObjectToDevice,
const basegfx::B2DPolyPolygon& rPolyPolygon,
double fTransparency) override;
bool drawPolyLine(const basegfx::B2DHomMatrix& rObjectToDevice,
const basegfx::B2DPolygon& rPolygon, double fTransparency, double fLineWidth,
const std::vector<double>* pStroke, basegfx::B2DLineJoin eLineJoin,
css::drawing::LineCap eLineCap, double fMiterMinimumAngle,
bool bPixelSnapHairline) override;
/** Render solid rectangle with given transparency
@param nTransparency
Transparency value (0-255) to use. 0 blits and opaque, 255 a
fully transparent rectangle
*/
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 hasFastDrawTransformedBitmap() const override;
virtual bool supportsOperation(OutDevSupportType eType) const override;
};
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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