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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 CC_IO_SURFACE_DRAW_QUAD_H_
#define CC_IO_SURFACE_DRAW_QUAD_H_
#include "base/memory/scoped_ptr.h"
#include "cc/cc_export.h"
#include "cc/draw_quad.h"
#include "ui/gfx/size.h"
namespace cc {
class CC_EXPORT IOSurfaceDrawQuad : public DrawQuad {
public:
enum Orientation {
FLIPPED,
UNFLIPPED
};
static scoped_ptr<IOSurfaceDrawQuad> Create();
void SetNew(const SharedQuadState* shared_quad_state,
gfx::Rect rect,
gfx::Rect opaque_rect,
gfx::Size io_surface_size,
unsigned io_surface_texture_id,
Orientation orientation);
void SetAll(const SharedQuadState* shared_quad_state,
gfx::Rect rect,
gfx::Rect opaque_rect,
gfx::Rect visible_rect,
bool needs_blending,
gfx::Size io_surface_size,
unsigned io_surface_texture_id,
Orientation orientation);
gfx::Size io_surface_size;
unsigned io_surface_texture_id;
Orientation orientation;
virtual void IterateResources(const ResourceIteratorCallback& callback)
OVERRIDE;
static const IOSurfaceDrawQuad* MaterialCast(const DrawQuad*);
private:
IOSurfaceDrawQuad();
};
}
#endif // CC_IO_SURFACE_DRAW_QUAD_H_
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