WIP: Reduce sizeof(CSSValue) by 8 byte

Source/core/css/CSSValueList.cpp

Index: Source/core/css/CSSValueList.cpp
diff --git a/Source/core/css/CSSValueList.cpp b/Source/core/css/CSSValueList.cpp
index 1648f677020881dc368a930580cff5b98daf4748..6a7cafd9be1ca248fc9dcce65dbf3188dcb54c17 100644
--- a/Source/core/css/CSSValueList.cpp
+++ b/Source/core/css/CSSValueList.cpp
@@ -29,13 +29,13 @@ namespace blink {
 CSSValueList::CSSValueList(ClassType classType, ValueListSeparator listSeparator)
     : CSSValue(classType)
 {
-    m_valueListSeparator = listSeparator;
+    setValueListSeparator(listSeparator);
 }
 
 CSSValueList::CSSValueList(ValueListSeparator listSeparator)
     : CSSValue(ValueListClass)
 {
-    m_valueListSeparator = listSeparator;
+    setValueListSeparator(listSeparator);
 }
 
 bool CSSValueList::removeAll(CSSValue* val)
@@ -65,7 +65,7 @@ bool CSSValueList::hasValue(CSSValue* val) const
 PassRefPtrWillBeRawPtr<CSSValueList> CSSValueList::copy()
 {
     RefPtrWillBeRawPtr<CSSValueList> newList = nullptr;
-    switch (m_valueListSeparator) {
+    switch (valueListSeparator()) {
     case SpaceSeparator:
         newList = createSpaceSeparated();
         break;
@@ -87,7 +87,7 @@ String CSSValueList::customCSSText() const
 {
     StringBuilder result;
     String separator;
-    switch (m_valueListSeparator) {
+    switch (valueListSeparator()) {
     case SpaceSeparator:
         separator = " ";
         break;
@@ -113,7 +113,7 @@ String CSSValueList::customCSSText() const
 
 bool CSSValueList::equals(const CSSValueList& other) const
 {
-    return m_valueListSeparator == other.m_valueListSeparator && compareCSSValueVector(m_values, other.m_values);
+    return valueListSeparator() == other.valueListSeparator() && compareCSSValueVector(m_values, other.m_values);
 }
 
 bool CSSValueList::hasFailedOrCanceledSubresources() const