Oilpan: Move AnimatableValue's hierarchy to oilpan's heap

Source/core/animation/AnimatableTransform.cpp

Index: Source/core/animation/AnimatableTransform.cpp
diff --git a/Source/core/animation/AnimatableTransform.cpp b/Source/core/animation/AnimatableTransform.cpp
index 542d8c315b043fb410c741a6bee406ad7780cb92..7b05ef75b05b92054c4adf63530a1a8aa65c6dc4 100644
--- a/Source/core/animation/AnimatableTransform.cpp
+++ b/Source/core/animation/AnimatableTransform.cpp
@@ -33,18 +33,18 @@
 
 namespace WebCore {
 
-PassRefPtr<AnimatableTransform> AnimatableTransform::create(const TransformOperations& transform)
+PassRefPtrWillBeRawPtr<AnimatableTransform> AnimatableTransform::create(const TransformOperations& transform)
 {
-    return adoptRef(new AnimatableTransform(transform));
+    return adoptRefWillBeNoop(new AnimatableTransform(transform));
 }
 
-PassRefPtr<AnimatableValue> AnimatableTransform::interpolateTo(const AnimatableValue* value, double fraction) const
+PassRefPtrWillBeRawPtr<AnimatableValue> AnimatableTransform::interpolateTo(const AnimatableValue* value, double fraction) const
 {
     const AnimatableTransform* transform = toAnimatableTransform(value);
     return AnimatableTransform::create(transform->m_transform.blend(m_transform, fraction));
 }
 
-PassRefPtr<AnimatableValue> AnimatableTransform::addWith(const AnimatableValue* value) const
+PassRefPtrWillBeRawPtr<AnimatableValue> AnimatableTransform::addWith(const AnimatableValue* value) const
 {
     const AnimatableTransform* transform = toAnimatableTransform(value);
     return AnimatableTransform::create(m_transform.add(transform->m_transform));