Change isCSSWideKeyword() to take a StringView instead of a CSSValueID

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

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "core/css/parser/CSSPropertyParserHelpers.h"
 
 #include "core/css/CSSCalculationValue.h"
 #include "core/css/CSSColorValue.h"
 #include "core/css/CSSCrossfadeValue.h"
 #include "core/css/CSSGradientValue.h"
@@ skipping 295 matching lines @@
 
 CSSPrimitiveValue* consumeIdentRange(CSSParserTokenRange& range, CSSValueID lower, CSSValueID upper)
 {
     if (range.peek().id() < lower || range.peek().id() > upper)
         return nullptr;
     return consumeIdent(range);
 }
 
 CSSCustomIdentValue* consumeCustomIdent(CSSParserTokenRange& range)
 {
-    if (range.peek().type() != IdentToken || isCSSWideKeyword(range.peek().id()))
+    if (range.peek().type() != IdentToken || isCSSWideKeyword(range.peek().value()))
         return nullptr;
     return CSSCustomIdentValue::create(range.consumeIncludingWhitespace().value().toAtomicString());
 }
 
 CSSStringValue* consumeString(CSSParserTokenRange& range)
 {
     if (range.peek().type() != StringToken)
         return nullptr;
     return CSSStringValue::create(range.consumeIncludingWhitespace().value().toString());
 }
@@ skipping 776 matching lines @@
     if (range.peek().type() == FunctionToken) {
         CSSValueID id = range.peek().functionId();
         if (id == CSSValueWebkitImageSet)
             return consumeImageSet(range, context);
         if (generatedImage == ConsumeGeneratedImage::Allow && isGeneratedImage(id))
             return consumeGeneratedImage(range, context);
     }
     return nullptr;
 }
 
+bool isCSSWideKeyword(StringView keyword)
+{
+    return equalIgnoringASCIICase(keyword, "initial")
+        || equalIgnoringASCIICase(keyword, "inherit")
+        || equalIgnoringASCIICase(keyword, "unset")
+        || equalIgnoringASCIICase(keyword, "default");
+}
+
 } // namespace CSSPropertyParserHelpers
 
 } // namespace blink