Merge WTF::initializeMainThread into WTF::initialize

third_party/WebKit/Source/core/dom/TreeShared.h

 /*
  * Copyright (C) 2006, 2007, 2009, 2010, 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,
  * 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.
  *
  */
 
 #ifndef TreeShared_h
 #define TreeShared_h
 
 #include "platform/heap/Handle.h"
 #include "wtf/Assertions.h"
-#include "wtf/MainThread.h"
 #include "wtf/Noncopyable.h"
 
 namespace blink {
 
 #if ENABLE(SECURITY_ASSERT)
 template<typename NodeType> class TreeShared;
 template<typename NodeType> void adopted(TreeShared<NodeType>*);
 #endif
 
 template<typename NodeType> class TreeShared : public NoBaseWillBeGarbageCollectedFinalized<NodeType> {
@@ skipping 74 matching lines @@
 #if ENABLE(ASSERT)
     ASSERT(!object->m_inRemovedLastRefFunction);
     object->m_adoptionIsRequired = false;
 #endif
 }
 #endif
 
 } // namespace blink
 
 #endif // TreeShared.h