remove memoryinstrumentation

Source/core/css/CSSPrimitiveValue.h

 /*
  * (C) 1999-2003 Lars Knoll (knoll@kde.org)
  * Copyright (C) 2004, 2005, 2006, 2008 Apple Inc. All rights reserved.
  * Copyright (C) 2007 Alexey Proskuryakov <ap@webkit.org>
  *
  * 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 288 matching lines @@
 
     void addSubresourceStyleURLs(ListHashSet<KURL>&, const StyleSheetContents*) const;
 
     Length viewportPercentageLength();
     
     PassRefPtr<CSSPrimitiveValue> cloneForCSSOM() const;
     void setCSSOMSafe() { m_isCSSOMSafe = true; }
 
     bool equals(const CSSPrimitiveValue&) const;
 
-    void reportDescendantMemoryUsage(MemoryObjectInfo*) const;
-
 private:
     // FIXME: int vs. unsigned overloading is too subtle to distinguish the color and identifier cases.
     CSSPrimitiveValue(int ident);
     CSSPrimitiveValue(unsigned color); // RGB value
     CSSPrimitiveValue(const Length&);
     CSSPrimitiveValue(const String&, UnitTypes);
     CSSPrimitiveValue(double, UnitTypes);
 
     template<typename T> CSSPrimitiveValue(T); // Defined in CSSPrimitiveValueMappings.h
     template<typename T> CSSPrimitiveValue(T* val)
@@ skipping 34 matching lines @@
         unsigned rgbcolor;
         Pair* pair;
         CSSBasicShape* shape;
         CSSCalcValue* calc;
     } m_value;
 };
 
 } // namespace WebCore
 
 #endif // CSSPrimitiveValue_h