remove memoryinstrumentation

Source/core/css/MediaQueryExp.cpp

 /*
  * CSS Media Query
  *
  * Copyright (C) 2006 Kimmo Kinnunen <kimmo.t.kinnunen@nokia.com>.
  * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
  * Copyright (C) 2013 Apple Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
@@ skipping 16 matching lines @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #include "config.h"
 #include "MediaQueryExp.h"
 
 #include "CSSAspectRatioValue.h"
 #include "CSSParser.h"
 #include "CSSPrimitiveValue.h"
 #include "CSSValueList.h"
-#include "WebCoreMemoryInstrumentation.h"
 #include <wtf/text/StringBuilder.h>
 
 namespace WebCore {
 
 static inline bool featureWithCSSValueID(const AtomicString& mediaFeature, const CSSParserValue* value)
 {
     if (!value->id)
         return false;
 
     return mediaFeature == MediaFeatureNames::orientationMediaFeature
@@ skipping 187 matching lines @@
     if (m_value) {
         result.append(": ");
         result.append(m_value->cssText());
     }
     result.append(")");
 
     const_cast<MediaQueryExp*>(this)->m_serializationCache = result.toString();
     return m_serializationCache;
 }
 
-void MediaQueryExp::reportMemoryUsage(MemoryObjectInfo* memoryObjectInfo) const
-{
-    MemoryClassInfo info(memoryObjectInfo, this, WebCoreMemoryTypes::CSS);
-    info.addMember(m_mediaFeature, "mediaFeature");
-    info.addMember(m_serializationCache, "serializationCache");
-    info.addMember(m_value, "value");
-}
-
 } // namespace