Unprefix multicol properties.

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

 /*
  * (C) 1999-2003 Lars Knoll (knoll@kde.org)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2012 Apple Inc. All rights reserved.
  * Copyright (C) 2011 Research In Motion Limited. All rights reserved.
  * Copyright (C) 2013 Intel Corporation. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
@@ skipping 417 matching lines @@
     case CSSPropertyBorderLeft:
         return getShorthandValue(borderLeftShorthand());
     case CSSPropertyOutline:
         return getShorthandValue(outlineShorthand());
     case CSSPropertyBorderColor:
         return get4Values(borderColorShorthand());
     case CSSPropertyBorderWidth:
         return get4Values(borderWidthShorthand());
     case CSSPropertyBorderStyle:
         return get4Values(borderStyleShorthand());
-    case CSSPropertyWebkitColumnRule:
-        return getShorthandValue(webkitColumnRuleShorthand());
-    case CSSPropertyWebkitColumns:
-        return getShorthandValue(webkitColumnsShorthand());
+    case CSSPropertyColumnRule:
+        return getShorthandValue(columnRuleShorthand());
+    case CSSPropertyColumns:
+        return getShorthandValue(columnsShorthand());
     case CSSPropertyFlex:
         return getShorthandValue(flexShorthand());
     case CSSPropertyFlexFlow:
         return getShorthandValue(flexFlowShorthand());
     case CSSPropertyGridColumn:
         return getShorthandValue(gridColumnShorthand(), " / ");
     case CSSPropertyGridRow:
         return getShorthandValue(gridRowShorthand(), " / ");
     case CSSPropertyGridArea:
         return getShorthandValue(gridAreaShorthand(), " / ");
@@ skipping 544 matching lines @@
             isInitialValue = false;
         if (!value->isInheritedValue())
             isInheritedValue = false;
         if (isImportant != m_propertySet.propertyIsImportant(shorthand.properties()[i]))
             return false;
     }
     return isInitialValue || isInheritedValue;
 }
 
 } // namespace blink