Split out Color from CSSPrimitiveValue

third_party/WebKit/Source/core/css/parser/LegacyCSSPropertyParser.cpp

Index: third_party/WebKit/Source/core/css/parser/LegacyCSSPropertyParser.cpp
diff --git a/third_party/WebKit/Source/core/css/parser/LegacyCSSPropertyParser.cpp b/third_party/WebKit/Source/core/css/parser/LegacyCSSPropertyParser.cpp
index 267de532af62206e4160625e1694c8a17423c30b..373c3fa725967f75099080e22c2013151092ed47 100644
--- a/third_party/WebKit/Source/core/css/parser/LegacyCSSPropertyParser.cpp
+++ b/third_party/WebKit/Source/core/css/parser/LegacyCSSPropertyParser.cpp
@@ -2125,7 +2125,7 @@ bool CSSPropertyParser::isValidNumericValue(double value)
         && value <= std::numeric_limits<float>::max();
 }
 
-PassRefPtrWillBeRawPtr<CSSPrimitiveValue> CSSPropertyParser::parseColor(const CSSParserValue* value, bool acceptQuirkyColors)
+PassRefPtrWillBeRawPtr<CSSValue> CSSPropertyParser::parseColor(const CSSParserValue* value, bool acceptQuirkyColors)
 {
     CSSValueID id = value->id;
     if (isColorKeyword(id)) {
@@ -4554,7 +4554,7 @@ PassRefPtrWillBeRawPtr<CSSValueList> CSSPropertyParser::parseShadow(CSSParserVal
 PassRefPtrWillBeRawPtr<CSSShadowValue> CSSPropertyParser::parseSingleShadow(CSSParserValueList* valueList, bool allowInset, bool allowSpread)
 {
     RefPtrWillBeMember<CSSPrimitiveValue> style;
-    RefPtrWillBeMember<CSSPrimitiveValue> color;
+    RefPtrWillBeMember<CSSValue> color;
     Vector<RefPtrWillBeRawPtr<CSSPrimitiveValue>, 4> lengths;
 
     CSSParserValue* val = valueList->current();
@@ -4598,7 +4598,7 @@ PassRefPtrWillBeRawPtr<CSSShadowValue> CSSPropertyParser::parseSingleShadow(CSSP
     }
 
     if (val) {
-        if (RefPtrWillBeMember<CSSPrimitiveValue> colorValue = parseColor(val)) {
+        if (RefPtrWillBeMember<CSSValue> colorValue = parseColor(val)) {
             if (color)
                 return nullptr;
             color = colorValue;
@@ -5318,7 +5318,7 @@ static PassRefPtrWillBeRawPtr<CSSPrimitiveValue> parseDeprecatedGradientPoint(CS
 }
 
 // Used to parse colors for -webkit-gradient(...).
-PassRefPtrWillBeRawPtr<CSSPrimitiveValue> CSSPropertyParser::parseDeprecatedGradientStopColor(const CSSParserValue* value)
+PassRefPtrWillBeRawPtr<CSSValue> CSSPropertyParser::parseDeprecatedGradientStopColor(const CSSParserValue* value)
 {
     // Disallow currentcolor.
     if (value->id == CSSValueCurrentcolor)