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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_CANVAS_SOURCE_CAIRO_CAIRO_SPRITEDEVICEHELPER_HXX
#define INCLUDED_CANVAS_SOURCE_CAIRO_CAIRO_SPRITEDEVICEHELPER_HXX
#include <com/sun/star/awt/Rectangle.hpp>
#include <vcl/window.hxx>
#include <vcl/cairo.hxx>
#include "cairo_devicehelper.hxx"
/* Definition of DeviceHelper class */
namespace cairocanvas
{
class SpriteCanvas;
class SpriteDeviceHelper : public DeviceHelper
{
public:
SpriteDeviceHelper();
void init( vcl::Window& rOutputWindow,
SpriteCanvas& rSpriteCanvas,
const ::basegfx::B2ISize& rSize,
bool bFullscreen );
/// Dispose all internal references
void disposing();
// XWindowGraphicDevice
bool showBuffer( bool, bool );
bool switchBuffer( bool, bool bUpdateAll );
css::uno::Any isAccelerated() const;
css::uno::Any getDeviceHandle() const;
css::uno::Any getSurfaceHandle() const;
void notifySizeUpdate( const css::awt::Rectangle& rBounds );
void setSize( const ::basegfx::B2ISize& rSize );
const ::cairo::SurfaceSharedPtr& getBufferSurface() const { return mpBufferSurface; }
::cairo::SurfaceSharedPtr const & getWindowSurface() const;
::cairo::SurfaceSharedPtr createSurface( const ::basegfx::B2ISize& rSize, int aContent );
::cairo::SurfaceSharedPtr createSurface( BitmapSystemData const & rData, const Size& rSize );
const ::basegfx::B2ISize& getSizePixel() const { return maSize; }
void flush();
private:
/// Pointer to sprite canvas (owner of this helper), needed to create bitmaps
SpriteCanvas* mpSpriteCanvas;
::cairo::SurfaceSharedPtr mpBufferSurface;
::basegfx::B2ISize maSize;
bool mbFullScreen;
};
}
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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