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/*
* Copyright (C) 2012 Sony Ericsson Mobile Communications AB
* Copyright (C) 2012 Sony Mobile Communications AB
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef GraphicsContext3DProxy_h
#define GraphicsContext3DProxy_h
#include "config.h"
#include "SkRect.h"
#include "Threading.h"
#include <wtf/RefCounted.h>
#include <EGL/egl.h>
#include <EGL/eglext.h>
#include <GLES2/gl2.h>
namespace WebCore {
class GraphicsContext3DInternal;
class GraphicsContext3DProxy: public RefCounted<GraphicsContext3DProxy> {
public:
GraphicsContext3DProxy();
~GraphicsContext3DProxy();
void setGraphicsContext(GraphicsContext3DInternal* context);
void incr();
void decr();
bool lockFrontBuffer(GLuint& texture, SkRect& rect);
void releaseFrontBuffer();
private:
WTF::Mutex m_mutex;
GraphicsContext3DInternal* m_context;
GLuint m_texture;
int m_refcount;
};
}
#endif
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