remove memoryinstrumentation

Source/core/dom/Event.cpp

 /*
  * Copyright (C) 2001 Peter Kelly (pmk@post.com)
  * Copyright (C) 2001 Tobias Anton (anton@stud.fbi.fh-darmstadt.de)
  * Copyright (C) 2006 Samuel Weinig (sam.weinig@gmail.com)
  * Copyright (C) 2003, 2005, 2006, 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,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Library General Public License for more details.
  *
  * You should have received a copy of the GNU Library General Public License
  * along with this library; see the file COPYING.LIB.  If not, write to
  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  * Boston, MA 02110-1301, USA.
  */
 
 #include "config.h"
 #include "Event.h"
 
 #include "EventDispatcher.h"
 #include "EventNames.h"
 #include "EventTarget.h"
 #include "UserGestureIndicator.h"
-#include "WebCoreMemoryInstrumentation.h"
 #include <wtf/CurrentTime.h>
 #include <wtf/text/AtomicString.h>
 
 namespace WebCore {
 
 EventInit::EventInit()
     : bubbles(false)
     , cancelable(false)
 {
 }
@@ skipping 116 matching lines @@
 
 bool Event::isBeforeTextInsertedEvent() const
 {
     return false;
 }
 
 void Event::storeResult(const String&)
 {
 }
 
-void Event::reportMemoryUsage(MemoryObjectInfo* memoryObjectInfo) const
-{
-    MemoryClassInfo info(memoryObjectInfo, this, WebCoreMemoryTypes::DOM);
-    info.addMember(m_type, "type");
-    info.addMember(m_currentTarget, "currentTarget");
-    info.addMember(m_target, "target");
-    info.addMember(m_underlyingEvent, "underlyingEvent");
-}
-
 PassRefPtr<Event> Event::cloneFor(HTMLIFrameElement*) const
 {
     return Event::create(type(), bubbles(), cancelable());
 }
 
 void Event::setTarget(PassRefPtr<EventTarget> target)
 {
     if (m_target == target)
         return;
 
     m_target = target;
     if (m_target)
         receivedTarget();
 }
 
 void Event::receivedTarget()
 {
 }
 
 void Event::setUnderlyingEvent(PassRefPtr<Event> ue)
 {
     // Prohibit creation of a cycle -- just do nothing in that case.
     for (Event* e = ue.get(); e; e = e->underlyingEvent())
         if (e == this)
             return;
     m_underlyingEvent = ue;
 }
 
 } // namespace WebCore