Implemented parseSingleValue in CSSPropertyAPICounterIncrement.

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

 // Copyright 2015 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/CSSPropertyParser.h"
 
 #include <memory>
 #include "core/StylePropertyShorthand.h"
 #include "core/css/CSSBasicShapeValues.h"
 #include "core/css/CSSBorderImage.h"
@@ skipping 1829 matching lines @@
   if (cssPropertyDesc.parseSingleValue) {
     DCHECK(m_context);
     return cssPropertyDesc.parseSingleValue(m_range, *m_context);
   }
 
   switch (property) {
     case CSSPropertyFontFeatureSettings:
       return CSSPropertyFontUtils::consumeFontFeatureSettings(m_range);
     case CSSPropertyFontWeight:
       return CSSPropertyFontUtils::consumeFontWeight(m_range);
-    case CSSPropertyCounterIncrement:
-      return CSSPropertyCounterUtils::consumeCounter(
-          m_range, CSSPropertyCounterUtils::kIncrementDefaultValue);
     case CSSPropertyCounterReset:
       return CSSPropertyCounterUtils::consumeCounter(
           m_range, CSSPropertyCounterUtils::kResetDefaultValue);
     case CSSPropertyMaxWidth:
     case CSSPropertyMaxHeight:
       return CSSPropertyLengthUtils::consumeMaxWidthOrHeight(
           m_range, m_context, UnitlessQuirk::Allow);
     case CSSPropertyMinWidth:
     case CSSPropertyMinHeight:
     case CSSPropertyWidth:
@@ skipping 1737 matching lines @@
     case CSSPropertyPlaceContent:
       return consumePlaceContentShorthand(important);
     case CSSPropertyPlaceItems:
       return consumePlaceItemsShorthand(important);
     default:
       return false;
   }
 }
 
 }  // namespace blink