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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_QUADS_YUV_VIDEO_DRAW_QUAD_H_
#define CC_QUADS_YUV_VIDEO_DRAW_QUAD_H_

#include "base/basictypes.h"
#include "base/memory/scoped_ptr.h"
#include "cc/base/cc_export.h"
#include "cc/layers/video_layer_impl.h"
#include "cc/quads/draw_quad.h"

namespace cc {

class CC_EXPORT YUVVideoDrawQuad : public DrawQuad {
 public:
  virtual ~YUVVideoDrawQuad();

  static scoped_ptr<YUVVideoDrawQuad> Create();

  void SetNew(const SharedQuadState* shared_quad_state,
              gfx::Rect rect,
              gfx::Rect opaque_rect,
              gfx::SizeF tex_scale,
              unsigned y_plane_resource_id,
              unsigned u_plane_resource_id,
              unsigned v_plane_resource_id,
              unsigned a_plane_resource_id);

  void SetAll(const SharedQuadState* shared_quad_state,
              gfx::Rect rect,
              gfx::Rect opaque_rect,
              gfx::Rect visible_rect,
              bool needs_blending,
              gfx::SizeF tex_scale,
              unsigned y_plane_resource_id,
              unsigned u_plane_resource_id,
              unsigned v_plane_resource_id,
              unsigned a_plane_resource_id);

  gfx::SizeF tex_scale;
  unsigned y_plane_resource_id;
  unsigned u_plane_resource_id;
  unsigned v_plane_resource_id;
  unsigned a_plane_resource_id;

  virtual void IterateResources(const ResourceIteratorCallback& callback)
      OVERRIDE;

  static const YUVVideoDrawQuad* MaterialCast(const DrawQuad*);

 private:
  YUVVideoDrawQuad();
  virtual void ExtendValue(base::DictionaryValue* value) const OVERRIDE;
};

}  // namespace cc

#endif  // CC_QUADS_YUV_VIDEO_DRAW_QUAD_H_