46 lines
1.4 KiB
C++
46 lines
1.4 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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#pragma once
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#include <sal/config.h>
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#include <vcl/cairo.hxx>
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class GtkSalGraphics;
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class OutputDevice;
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namespace cairo {
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class Gtk3Surface : public Surface
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{
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const GtkSalGraphics* mpGraphics;
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cairo_t* cr;
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CairoSurfaceSharedPtr mpSurface;
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public:
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/// takes over ownership of passed cairo_surface
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explicit Gtk3Surface(CairoSurfaceSharedPtr pSurface);
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/// create surface on subarea of given drawable
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explicit Gtk3Surface(const GtkSalGraphics* pGraphics, int x, int y, int width, int height);
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// Surface interface
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virtual CairoSharedPtr getCairo() const override;
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virtual CairoSurfaceSharedPtr getCairoSurface() const override { return mpSurface; }
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virtual SurfaceSharedPtr getSimilar(int nContentType, int width, int height) const override;
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virtual VclPtr<VirtualDevice> createVirtualDevice() const override;
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virtual void flush() const override;
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virtual ~Gtk3Surface() override;
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};
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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