Rename Animation -> PrimitiveAnimation

Source/core/page/animation/KeyframeAnimation.h

Index: Source/core/page/animation/KeyframeAnimation.h
diff --git a/Source/core/page/animation/KeyframeAnimation.h b/Source/core/page/animation/KeyframeAnimation.h
index a83d9220b2dfa4a3919ab7d83c3c9f540a37c0ae..0ff4604b0dce29e6e377bcb13ab14d23acb5d1a0 100644
--- a/Source/core/page/animation/KeyframeAnimation.h
+++ b/Source/core/page/animation/KeyframeAnimation.h
@@ -41,7 +41,7 @@ class RenderStyle;
 // for a single RenderObject.
 class KeyframeAnimation : public AnimationBase {
 public:
-    static PassRefPtr<KeyframeAnimation> create(const Animation* animation, RenderObject* renderer, int index, CompositeAnimation* compositeAnimation, RenderStyle* unanimatedStyle)
+    static PassRefPtr<KeyframeAnimation> create(const CSSAnimationData* animation, RenderObject* renderer, int index, CompositeAnimation* compositeAnimation, RenderStyle* unanimatedStyle)
     {
         return adoptRef(new KeyframeAnimation(animation, renderer, index, compositeAnimation, unanimatedStyle));
     };
@@ -80,7 +80,7 @@ protected:
     void checkForMatchingFilterFunctionLists();
 
 private:
-    KeyframeAnimation(const Animation* animation, RenderObject*, int index, CompositeAnimation*, RenderStyle* unanimatedStyle);
+    KeyframeAnimation(const CSSAnimationData* animation, RenderObject*, int index, CompositeAnimation*, RenderStyle* unanimatedStyle);
     virtual ~KeyframeAnimation();
     
     // Get the styles for the given property surrounding the current animation time and the progress between them.