Oilpan: Completely move core/animations/ to oilpan's heap

Source/core/animation/CompositorPendingAnimations.h

Index: Source/core/animation/CompositorPendingAnimations.h
diff --git a/Source/core/animation/CompositorPendingAnimations.h b/Source/core/animation/CompositorPendingAnimations.h
index 124309a1fb4bdca97d6d46303fba79d7baa298dc..53be35528f6a21bb314146b35ac9cda5aa9d6d39 100644
--- a/Source/core/animation/CompositorPendingAnimations.h
+++ b/Source/core/animation/CompositorPendingAnimations.h
@@ -31,6 +31,7 @@
 #ifndef CompositorPendingAnimations_h
 #define CompositorPendingAnimations_h
 
+#include "platform/heap/Handle.h"
 #include "wtf/Vector.h"
 
 namespace WebCore {
@@ -51,8 +52,8 @@ public:
     void notifyCompositorAnimationStarted(double monotonicAnimationStartTime);
 
 private:
-    Vector<RefPtr<AnimationPlayer> > m_pending;
-    Vector<RefPtr<AnimationPlayer> > m_waitingForCompositorAnimationStart;
+    WillBePersistentHeapVector<RefPtrWillBeMember<AnimationPlayer> > m_pending;
+    WillBePersistentHeapVector<RefPtrWillBeMember<AnimationPlayer> > m_waitingForCompositorAnimationStart;
 };
 
 } // namespace WebCore