Add cc:DrawQuad type for surfaces

cc/quads/surface_draw_quad.h

+// Copyright 2014 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_SURFACE_DRAW_QUAD_H_
+#define CC_QUADS_SURFACE_DRAW_QUAD_H_
+
+#include "base/memory/scoped_ptr.h"
+#include "cc/base/cc_export.h"
+#include "cc/quads/draw_quad.h"
+
+namespace cc {
+
+class CC_EXPORT SurfaceDrawQuad : public DrawQuad {
+ public:
+  static scoped_ptr<SurfaceDrawQuad> Create();
+
+  void SetNew(const SharedQuadState* shared_quad_state,
+              gfx::Rect rect,
+              int surface_id);
+
+  void SetAll(const SharedQuadState* shared_quad_state,
+              gfx::Rect rect,
+              gfx::Rect opaque_rect,
+              gfx::Rect visible_rect,
+              bool needs_blending,
+              int surface_id);
+
+  int surface_id;
+
+  virtual void IterateResources(const ResourceIteratorCallback& callback)
+      OVERRIDE;
+
+  static const SurfaceDrawQuad* MaterialCast(const DrawQuad* quad);
+
+ private:
+  SurfaceDrawQuad();
+  virtual void ExtendValue(base::DictionaryValue* value) const OVERRIDE;
+};
+
+}  // namespace cc
+
+#endif  // CC_QUADS_SURFACE_DRAW_QUAD_H_