Remove tons of OILPAN.

sky/engine/core/css/StylePropertySet.cpp

Index: sky/engine/core/css/StylePropertySet.cpp
diff --git a/sky/engine/core/css/StylePropertySet.cpp b/sky/engine/core/css/StylePropertySet.cpp
index b04848e1665a389bdf147638039e20d5df732362..c03e2a310a20a14e95d2db4519db3db3ab125b61 100644
--- a/sky/engine/core/css/StylePropertySet.cpp
+++ b/sky/engine/core/css/StylePropertySet.cpp
@@ -112,14 +112,6 @@ int ImmutableStylePropertySet::findPropertyIndex(CSSPropertyID propertyID) const
     return -1;
 }
 
-void ImmutableStylePropertySet::traceAfterDispatch(Visitor* visitor)
-{
-    const RawPtr<CSSValue>* values = valueArray();
-    for (unsigned i = 0; i < m_arraySize; i++)
-        visitor->trace(values[i]);
-    StylePropertySet::traceAfterDispatch(visitor);
-}
-
 MutableStylePropertySet::MutableStylePropertySet(const StylePropertySet& other)
     : StylePropertySet(other.cssParserMode())
 {
@@ -149,24 +141,6 @@ PassRefPtr<CSSValue> StylePropertySet::getPropertyCSSValue(CSSPropertyID propert
     return propertyAt(foundPropertyIndex).value();
 }
 
-void StylePropertySet::trace(Visitor* visitor)
-{
-    if (m_isMutable)
-        toMutableStylePropertySet(this)->traceAfterDispatch(visitor);
-    else
-        toImmutableStylePropertySet(this)->traceAfterDispatch(visitor);
-}
-
-#if ENABLE(OILPAN)
-void StylePropertySet::finalizeGarbageCollectedObject()
-{
-    if (m_isMutable)
-        toMutableStylePropertySet(this)->~MutableStylePropertySet();
-    else
-        toImmutableStylePropertySet(this)->~ImmutableStylePropertySet();
-}
-#endif
-
 bool MutableStylePropertySet::removeShorthandProperty(CSSPropertyID propertyID)
 {
     StylePropertyShorthand shorthand = shorthandForProperty(propertyID);
@@ -549,13 +523,6 @@ int MutableStylePropertySet::findPropertyIndex(CSSPropertyID propertyID) const
     return -1;
 }
 
-void MutableStylePropertySet::traceAfterDispatch(Visitor* visitor)
-{
-    visitor->trace(m_cssomWrapper);
-    visitor->trace(m_propertyVector);
-    StylePropertySet::traceAfterDispatch(visitor);
-}
-
 unsigned StylePropertySet::averageSizeInBytes()
 {
     // Please update this if the storage scheme changes so that this longer reflects the actual size.