Move Partition Allocator into Chromium base.

third_party/WebKit/Source/wtf/RefPtr.h

 /*
  *  Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010, 2013 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 WTF_RefPtr_h
 #define WTF_RefPtr_h
 
 #include "wtf/Allocator.h"
 #include "wtf/HashTableDeletedValueType.h"
 #include "wtf/PassRefPtr.h"
+#include "wtf/allocator/PartitionAllocator.h"
 #include <algorithm>
 #include <utility>
 
 namespace WTF {
 
 template <typename T>
 class PassRefPtr;
 template <typename T>
 class RefPtrValuePeeker;
 
@@ skipping 167 matching lines @@
 
  private:
   T* m_ptr;
 };
 
 }  // namespace WTF
 
 using WTF::RefPtr;
 
 #endif  // WTF_RefPtr_h