Split CSSPrimitiveValue into CSSPrimitiveValue and CSSIdentifierValue

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

Index: third_party/WebKit/Source/core/css/CSSQuadValue.h
diff --git a/third_party/WebKit/Source/core/css/CSSQuadValue.h b/third_party/WebKit/Source/core/css/CSSQuadValue.h
index b86bd7788e440e131b38f61c7ec7760a306c3dac..0d9acabfd47c680cb7ef44100852bccd1aed4232 100644
--- a/third_party/WebKit/Source/core/css/CSSQuadValue.h
+++ b/third_party/WebKit/Source/core/css/CSSQuadValue.h
@@ -22,7 +22,6 @@
 #define CSSQuadValue_h
 
 #include "core/CoreExport.h"
-#include "core/css/CSSPrimitiveValue.h"
 #include "core/css/CSSValue.h"
 #include "wtf/RefPtr.h"
 
@@ -35,15 +34,15 @@ public:
         SerializeAsQuad
     };
 
-    static CSSQuadValue* create(CSSPrimitiveValue* top, CSSPrimitiveValue* right, CSSPrimitiveValue* bottom, CSSPrimitiveValue* left, TypeForSerialization serializationType)
+    static CSSQuadValue* create(CSSValue* top, CSSValue* right, CSSValue* bottom, CSSValue* left, TypeForSerialization serializationType)
     {
         return new CSSQuadValue(top, right, bottom, left, serializationType);
     }
 
-    CSSPrimitiveValue* top() const { return m_top.get(); }
-    CSSPrimitiveValue* right() const { return m_right.get(); }
-    CSSPrimitiveValue* bottom() const { return m_bottom.get(); }
-    CSSPrimitiveValue* left() const { return m_left.get(); }
+    CSSValue* top() const { return m_top.get(); }
+    CSSValue* right() const { return m_right.get(); }
+    CSSValue* bottom() const { return m_bottom.get(); }
+    CSSValue* left() const { return m_left.get(); }
 
     TypeForSerialization serializationType() { return m_serializationType; }
 
@@ -60,7 +59,7 @@ public:
     DECLARE_TRACE_AFTER_DISPATCH();
 
 protected:
-    CSSQuadValue(CSSPrimitiveValue* top, CSSPrimitiveValue* right, CSSPrimitiveValue* bottom, CSSPrimitiveValue* left, TypeForSerialization serializationType)
+    CSSQuadValue(CSSValue* top, CSSValue* right, CSSValue* bottom, CSSValue* left, TypeForSerialization serializationType)
         : CSSValue(QuadClass)
         , m_serializationType(serializationType)
         , m_top(top)
@@ -70,10 +69,10 @@ protected:
 
 private:
     TypeForSerialization m_serializationType;
-    Member<CSSPrimitiveValue> m_top;
-    Member<CSSPrimitiveValue> m_right;
-    Member<CSSPrimitiveValue> m_bottom;
-    Member<CSSPrimitiveValue> m_left;
+    Member<CSSValue> m_top;
+    Member<CSSValue> m_right;
+    Member<CSSValue> m_bottom;
+    Member<CSSValue> m_left;
 };
 
 DEFINE_CSS_VALUE_TYPE_CASTS(CSSQuadValue, isQuadValue());