Split CSSPrimitiveValue into CSSPrimitiveValue and CSSIdentifierValue

third_party/WebKit/Source/core/css/BasicShapeFunctions.cpp

Index: third_party/WebKit/Source/core/css/BasicShapeFunctions.cpp
diff --git a/third_party/WebKit/Source/core/css/BasicShapeFunctions.cpp b/third_party/WebKit/Source/core/css/BasicShapeFunctions.cpp
index a1c7989088026f29210d1cadb9987342a244dd6a..a8f87afb55c6339415f79cb34c73c71bd1a9c869 100644
--- a/third_party/WebKit/Source/core/css/BasicShapeFunctions.cpp
+++ b/third_party/WebKit/Source/core/css/BasicShapeFunctions.cpp
@@ -30,6 +30,7 @@
 #include "core/css/BasicShapeFunctions.h"
 
 #include "core/css/CSSBasicShapeValues.h"
+#include "core/css/CSSIdentifierValue.h"
 #include "core/css/CSSPrimitiveValueMappings.h"
 #include "core/css/CSSValuePair.h"
 #include "core/css/resolver/StyleResolverState.h"
@@ -41,33 +42,33 @@ namespace blink {
 static CSSValue* valueForCenterCoordinate(const ComputedStyle& style, const BasicShapeCenterCoordinate& center, EBoxOrient orientation)
 {
     if (center.getDirection() == BasicShapeCenterCoordinate::TopLeft)
-        return CSSPrimitiveValue::create(center.length(), style.effectiveZoom());
+        return CSSValue::create(center.length(), style.effectiveZoom());
 
     CSSValueID keyword = orientation == HORIZONTAL ? CSSValueRight : CSSValueBottom;
 
     return CSSValuePair::create(
-        CSSPrimitiveValue::createIdentifier(keyword),
-        CSSPrimitiveValue::create(center.length(), style.effectiveZoom()),
+        CSSIdentifierValue::create(keyword),
+        CSSValue::create(center.length(), style.effectiveZoom()),
         CSSValuePair::DropIdenticalValues);
 }
 
 static CSSValuePair* valueForLengthSize(const LengthSize& lengthSize, const ComputedStyle& style)
 {
     return CSSValuePair::create(
-        CSSPrimitiveValue::create(lengthSize.width(), style.effectiveZoom()),
-        CSSPrimitiveValue::create(lengthSize.height(), style.effectiveZoom()),
+        CSSValue::create(lengthSize.width(), style.effectiveZoom()),
+        CSSValue::create(lengthSize.height(), style.effectiveZoom()),
         CSSValuePair::KeepIdenticalValues);
 }
 
-static CSSPrimitiveValue* basicShapeRadiusToCSSValue(const ComputedStyle& style, const BasicShapeRadius& radius)
+static CSSValue* basicShapeRadiusToCSSValue(const ComputedStyle& style, const BasicShapeRadius& radius)
 {
     switch (radius.type()) {
     case BasicShapeRadius::Value:
-        return CSSPrimitiveValue::create(radius.value(), style.effectiveZoom());
+        return CSSValue::create(radius.value(), style.effectiveZoom());
     case BasicShapeRadius::ClosestSide:
-        return CSSPrimitiveValue::createIdentifier(CSSValueClosestSide);
+        return CSSIdentifierValue::create(CSSValueClosestSide);
     case BasicShapeRadius::FarthestSide:
-        return CSSPrimitiveValue::createIdentifier(CSSValueFarthestSide);
+        return CSSIdentifierValue::create(CSSValueFarthestSide);
     }
 
     ASSERT_NOT_REACHED();
@@ -153,10 +154,10 @@ static BasicShapeCenterCoordinate convertToCenterCoordinate(const StyleResolverS
     CSSValueID keyword = CSSValueTop;
     if (!value) {
         keyword = CSSValueCenter;
-    } else if (value->isPrimitiveValue() && toCSSPrimitiveValue(value)->isValueID()) {
-        keyword = toCSSPrimitiveValue(value)->getValueID();
+    } else if (value->isIdentifierValue()) {
+        keyword = toCSSIdentifierValue(value)->getValueID();
     } else if (value->isValuePair()) {
-        keyword = toCSSPrimitiveValue(toCSSValuePair(value)->first()).getValueID();
+        keyword = toCSSIdentifierValue(toCSSValuePair(value)->first()).getValueID();
         offset = convertToLength(state, &toCSSPrimitiveValue(toCSSValuePair(value)->second()));
     } else {
         offset = convertToLength(state, toCSSPrimitiveValue(value));
@@ -184,13 +185,13 @@ static BasicShapeCenterCoordinate convertToCenterCoordinate(const StyleResolverS
     return BasicShapeCenterCoordinate(direction, offset);
 }
 
-static BasicShapeRadius cssValueToBasicShapeRadius(const StyleResolverState& state, const CSSPrimitiveValue* radius)
+static BasicShapeRadius cssValueToBasicShapeRadius(const StyleResolverState& state, const CSSValue* radius)
 {
     if (!radius)
         return BasicShapeRadius(BasicShapeRadius::ClosestSide);
 
-    if (radius->isValueID()) {
-        switch (radius->getValueID()) {
+    if (radius->isIdentifierValue()) {
+        switch (toCSSIdentifierValue(radius)->getValueID()) {
         case CSSValueClosestSide:
             return BasicShapeRadius(BasicShapeRadius::ClosestSide);
         case CSSValueFarthestSide:
@@ -201,7 +202,7 @@ static BasicShapeRadius cssValueToBasicShapeRadius(const StyleResolverState& sta
         }
     }
 
-    return BasicShapeRadius(convertToLength(state, radius));
+    return BasicShapeRadius(convertToLength(state, toCSSPrimitiveValue(radius)));
 }
 
 PassRefPtr<BasicShape> basicShapeForValue(const StyleResolverState& state, const CSSValue& basicShapeValue)