remove memoryinstrumentation

Source/core/css/StyleSheetContents.cpp

 /*
  * (C) 1999-2003 Lars Knoll (knoll@kde.org)
  * Copyright (C) 2004, 2006, 2007, 2012 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 14 matching lines @@
 #include "CSSParser.h"
 #include "CSSStyleSheet.h"
 #include "CachedCSSStyleSheet.h"
 #include "Document.h"
 #include "MediaList.h"
 #include "Node.h"
 #include "SecurityOrigin.h"
 #include "StylePropertySet.h"
 #include "StyleRule.h"
 #include "StyleRuleImport.h"
-#include "WebCoreMemoryInstrumentation.h"
 #include <wtf/Deque.h>
-#include <wtf/MemoryInstrumentationHashMap.h>
-#include <wtf/MemoryInstrumentationVector.h>
 
 namespace WebCore {
 
 // Rough size estimate for the memory cache.
 unsigned StyleSheetContents::estimatedSizeInBytes() const
 {
     // Note that this does not take into account size of the strings hanging from various objects. 
     // The assumption is that nearly all of of them are atomic and would exist anyway.
     unsigned size = sizeof(*this);
 
@@ skipping 451 matching lines @@
     ASSERT(isCacheable());
     m_isInMemoryCache = false;
 }
 
 void StyleSheetContents::shrinkToFit()
 {
     m_importRules.shrinkToFit();
     m_childRules.shrinkToFit();
 }
 
-void StyleSheetContents::reportMemoryUsage(MemoryObjectInfo* memoryObjectInfo) const
-{
-    MemoryClassInfo info(memoryObjectInfo, this, WebCoreMemoryTypes::CSS);
-    info.addMember(m_ownerRule, "ownerRule");
-    info.addMember(m_originalURL, "originalURL");
-    info.addMember(m_encodingFromCharsetRule, "encodingFromCharsetRule");
-    info.addMember(m_importRules, "importRules");
-    info.addMember(m_childRules, "childRules");
-    info.addMember(m_namespaces, "namespaces");
-    info.addMember(m_parserContext, "parserContext");
-    info.addMember(m_clients, "clients");
 }
-
-}