spritedevicehelper.hxx

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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 * 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
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#pragma once
 
#include <com/sun/star/awt/Rectangle.hpp>
 
#include "backbuffer.hxx"
#include "devicehelper.hxx"
 
 
/* Definition of DeviceHelper class */
 
namespace vclcanvas
{
    class SpriteDeviceHelper : public DeviceHelper
    {
    public:
        SpriteDeviceHelper();
 
        void init( const OutDevProviderSharedPtr& rOutDev );
 
        void disposing();
 
        bool  showBuffer( bool bWindowVisible, bool bUpdateAll );
        bool  switchBuffer( bool bWindowVisible, bool bUpdateAll );
 
        css::uno::Any isAccelerated() const;
        css::uno::Any getDeviceHandle() const;
        css::uno::Any getSurfaceHandle() const;
 
        void dumpScreenContent() const;
        const BackBufferSharedPtr& getBackBuffer() const { return mpBackBuffer; }
 
        void notifySizeUpdate( const css::awt::Rectangle& rBounds );
 
    private:
        BackBufferSharedPtr     mpBackBuffer;
    };
}
 
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