Added unresolved property argument to ParseSingleValue method

third_party/WebKit/Source/core/css/properties/CSSPropertyAPIFontVariationSettings.cpp

 // Copyright 2017 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/properties/CSSPropertyAPIFontVariationSettings.h"
 
 #include "core/css/CSSFontVariationValue.h"
 #include "core/css/CSSValueList.h"
 #include "core/css/parser/CSSParserContext.h"
 #include "core/css/parser/CSSPropertyParserHelpers.h"
@@ skipping 25 matching lines @@
   double tag_value = 0;
   if (!CSSPropertyParserHelpers::ConsumeNumberRaw(range, tag_value))
     return nullptr;
   return CSSFontVariationValue::Create(tag, clampTo<float>(tag_value));
 }
 
 }  // namespace
 
 const CSSValue* CSSPropertyAPIFontVariationSettings::parseSingleValue(
     CSSParserTokenRange& range,
-    const CSSParserContext& context) {
+    const CSSParserContext& context,
+    CSSPropertyID) {
   DCHECK(RuntimeEnabledFeatures::cssVariableFontsEnabled());
   if (range.Peek().Id() == CSSValueNormal)
     return CSSPropertyParserHelpers::ConsumeIdent(range);
   CSSValueList* variation_settings = CSSValueList::CreateCommaSeparated();
   do {
     CSSFontVariationValue* font_variation_value =
         ConsumeFontVariationTag(range);
     if (!font_variation_value)
       return nullptr;
     variation_settings->Append(*font_variation_value);
   } while (CSSPropertyParserHelpers::ConsumeCommaIncludingWhitespace(range));
   return variation_settings;
 }
 
 }  // namespace blink