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// Copyright 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CCIOSurfaceDrawQuad_h
#define CCIOSurfaceDrawQuad_h
#include "CCDrawQuad.h"
#include "IntSize.h"
#include "base/memory/scoped_ptr.h"
namespace cc {
#pragma pack(push, 4)
class IOSurfaceDrawQuad : public DrawQuad {
public:
enum Orientation {
Flipped,
Unflipped
};
static scoped_ptr<IOSurfaceDrawQuad> create(const SharedQuadState*, const IntRect&, const IntSize& ioSurfaceSize, unsigned ioSurfaceTextureId, Orientation);
IntSize ioSurfaceSize() const { return m_ioSurfaceSize; }
unsigned ioSurfaceTextureId() const { return m_ioSurfaceTextureId; }
Orientation orientation() const { return m_orientation; }
static const IOSurfaceDrawQuad* materialCast(const DrawQuad*);
private:
IOSurfaceDrawQuad(const SharedQuadState*, const IntRect&, const IntSize& ioSurfaceSize, unsigned ioSurfaceTextureId, Orientation);
IntSize m_ioSurfaceSize;
unsigned m_ioSurfaceTextureId;
Orientation m_orientation;
};
#pragma pack(pop)
}
#endif
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