Oilpan: Unship Oilpan from CSSValues

Source/core/animation/StringKeyframe.h

Index: Source/core/animation/StringKeyframe.h
diff --git a/Source/core/animation/StringKeyframe.h b/Source/core/animation/StringKeyframe.h
index 1b958f584e401916788c438ec34407af57de65e3..756d97c4b1b167e838722b5f3c3b078c5772209f 100644
--- a/Source/core/animation/StringKeyframe.h
+++ b/Source/core/animation/StringKeyframe.h
@@ -22,7 +22,7 @@ public:
     }
 
     void setPropertyValue(CSSPropertyID, const String& value, Element*, StyleSheetContents*);
-    void setPropertyValue(CSSPropertyID, PassRefPtrWillBeRawPtr<CSSValue>);
+    void setPropertyValue(CSSPropertyID, PassRefPtr<CSSValue>);
     void setPropertyValue(const QualifiedName&, const String& value, Element*);
     CSSValue* cssPropertyValue(CSSPropertyID property) const
     {
@@ -66,7 +66,7 @@ public:
 
         void populateAnimatableValueCaches(CSSPropertyID, Keyframe::PropertySpecificKeyframe&, Element*, CSSValue& fromCSSValue, CSSValue& toCSSValue) const;
 
-        RefPtrWillBeMember<CSSValue> m_value;
+        RefPtr<CSSValue> m_value;
         mutable RefPtrWillBeMember<AnimatableValue> m_animatableValueCache;
     };