/* -*- 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 .
*/
#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 );
/// Dispose all internal references
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 :
/// This buffer holds the background content for all associated canvases
BackBufferSharedPtr mpBackBuffer;
};
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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