remove memoryinstrumentation

Source/core/css/CSSValue.h

 /*
  * (C) 1999-2003 Lars Knoll (knoll@kde.org)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008 Apple Inc. 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.
  *
  * This library is distributed in the hope that it will be useful,
@@ skipping 98 matching lines @@
 #endif
             || isValueList();
     }
 
     PassRefPtr<CSSValue> cloneForCSSOM() const;
 
     void addSubresourceStyleURLs(ListHashSet<KURL>&, const StyleSheetContents*) const;
 
     bool hasFailedOrCanceledSubresources() const;
 
-    void reportMemoryUsage(MemoryObjectInfo*) const;
-
     bool equals(const CSSValue&) const;
 
 protected:
 
     static const size_t ClassTypeBits = 6;
     enum ClassType {
         PrimitiveClass,
 
         // Image classes.
         ImageClass,
@@ skipping 110 matching lines @@
 
 template<typename CSSValueType>
 inline bool compareCSSValuePtr(const RefPtr<CSSValueType>& first, const RefPtr<CSSValueType>& second)
 {
     return first ? second && first->equals(*second) : !second;
 }
 
 } // namespace WebCore
 
 #endif // CSSValue_h