Removed parent data storage common to multiple CSSValues

third_party/WebKit/Source/core/css/CSSPrimitiveValue.h

Index: third_party/WebKit/Source/core/css/CSSPrimitiveValue.h
diff --git a/third_party/WebKit/Source/core/css/CSSPrimitiveValue.h b/third_party/WebKit/Source/core/css/CSSPrimitiveValue.h
index d27dd0d8d5c4933b4f3f7854a26acaf01db6726e..9da54b7df4209895311707f6c88c42b35a33f222 100644
--- a/third_party/WebKit/Source/core/css/CSSPrimitiveValue.h
+++ b/third_party/WebKit/Source/core/css/CSSPrimitiveValue.h
@@ -276,6 +276,8 @@ private:
 
     template<typename T> CSSPrimitiveValue(T* val)
         : CSSValue(PrimitiveClass)
+        , m_primitiveUnitType(0)
+        , m_hasCachedCSSText(false)
     {
         init(val);
     }
@@ -296,6 +298,9 @@ private:
 
     inline UnitType type() const { return static_cast<UnitType>(m_primitiveUnitType); }
 
+    unsigned m_primitiveUnitType : 7; // CSSPrimitiveValue::UnitType
+    mutable unsigned m_hasCachedCSSText : 1;
+
     union {
         CSSValueID valueID;
         double num;