Oilpan: Unship Oilpan from CSSValues

Source/core/animation/StringKeyframe.cpp

Index: Source/core/animation/StringKeyframe.cpp
diff --git a/Source/core/animation/StringKeyframe.cpp b/Source/core/animation/StringKeyframe.cpp
index db56d6314be26151a03088ec6836f78d9454bd74..e2745ae635f1a66fd853e72109bdd43f978bf936 100644
--- a/Source/core/animation/StringKeyframe.cpp
+++ b/Source/core/animation/StringKeyframe.cpp
@@ -60,7 +60,7 @@ void StringKeyframe::setPropertyValue(CSSPropertyID property, const String& valu
         m_propertySet->setProperty(property, value, false, styleSheetContents);
 }
 
-void StringKeyframe::setPropertyValue(CSSPropertyID property, PassRefPtrWillBeRawPtr<CSSValue> value)
+void StringKeyframe::setPropertyValue(CSSPropertyID property, PassRefPtr<CSSValue> value)
 {
     ASSERT(property != CSSPropertyInvalid);
     ASSERT(CSSAnimations::isAnimatableProperty(property));
@@ -503,7 +503,6 @@ PassOwnPtrWillBeRawPtr<Keyframe::PropertySpecificKeyframe> StringKeyframe::CSSPr
 
 DEFINE_TRACE(StringKeyframe::CSSPropertySpecificKeyframe)
 {
-    visitor->trace(m_value);
     visitor->trace(m_animatableValueCache);
     Keyframe::PropertySpecificKeyframe::trace(visitor);
 }