Reland r107720 - Enable the new layer animation framework.

ui/gfx/compositor/dummy_layer_animation_delegate.h

Index: ui/gfx/compositor/dummy_layer_animation_delegate.h
diff --git a/ui/gfx/compositor/test_layer_animation_delegate.h b/ui/gfx/compositor/dummy_layer_animation_delegate.h
similarity index 58%
rename from ui/gfx/compositor/test_layer_animation_delegate.h
rename to ui/gfx/compositor/dummy_layer_animation_delegate.h
index 046e25cafd0c95ed714acff4100aecb36ba311bc..69b643513d370c5ca0c3e864dbb870a3abfb82bb 100644
--- a/ui/gfx/compositor/test_layer_animation_delegate.h
+++ b/ui/gfx/compositor/dummy_layer_animation_delegate.h
@@ -2,21 +2,26 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef UI_GFX_COMPOSITOR_TEST_LAYER_ANIMATION_DELEGATE_H_
-#define UI_GFX_COMPOSITOR_TEST_LAYER_ANIMATION_DELEGATE_H_
+#ifndef UI_GFX_COMPOSITOR_DUMMY_LAYER_ANIMATION_DELEGATE_H_
+#define UI_GFX_COMPOSITOR_DUMMY_LAYER_ANIMATION_DELEGATE_H_
 #pragma once
 
 #include "base/compiler_specific.h"
 #include "ui/gfx/rect.h"
 #include "ui/gfx/transform.h"
-#include "ui/gfx/compositor/layer_animation_delegate.h"
+#include "ui/gfx/compositor/compositor_export.h"
+#include "ui/gfx/compositor/layer_animator_delegate.h"
 
 namespace ui {
 
-class TestLayerAnimationDelegate : public LayerAnimationDelegate {
+class LayerAnimationSequence;
+
+class COMPOSITOR_EXPORT DummyLayerAnimationDelegate
+    : public LayerAnimatorDelegate {
  public:
-  TestLayerAnimationDelegate();
-  virtual ~TestLayerAnimationDelegate();
+  DummyLayerAnimationDelegate();
+  DummyLayerAnimationDelegate(const LayerAnimationDelegate& other);
+  virtual ~DummyLayerAnimationDelegate();
 
   // Implementation of LayerAnimationDelegate
   virtual void SetBoundsFromAnimation(const gfx::Rect& bounds) OVERRIDE;
@@ -27,6 +32,9 @@ class TestLayerAnimationDelegate : public LayerAnimationDelegate {
   virtual const Transform& GetTransformForAnimation() const OVERRIDE;
   virtual float GetOpacityForAnimation() const OVERRIDE;
 
+  // Implementation of LayerAnimatorDelegate
+  virtual void OnLayerAnimationEnded(LayerAnimationSequence* sequence) OVERRIDE;
+
  private:
   gfx::Rect bounds_;
   Transform transform_;
@@ -37,4 +45,4 @@ class TestLayerAnimationDelegate : public LayerAnimationDelegate {
 
 }  // namespace ui
 
-#endif  // UI_GFX_COMPOSITOR_TEST_LAYER_ANIMATION_DELEGATE_H_
+#endif  // UI_GFX_COMPOSITOR_DUMMY_LAYER_ANIMATION_DELEGATE_H_