Oilpan: move core/fileapi to oilpan's heap.

Source/core/dom/DOMError.cpp

 /*
  * Copyright (C) 2012 Google 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:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 11 matching lines @@
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #include "config.h"
 #include "core/dom/DOMError.h"
 
 
 namespace WebCore {
 
+DEFINE_GC_INFO(DOMError);
+
 DOMError::DOMError(const String& name)
     : m_name(name)
 {
     ScriptWrappable::init(this);
 }
 
 DOMError::DOMError(const String& name, const String& message)
     : m_name(name)
     , m_message(message)
 {
     ScriptWrappable::init(this);
 }
 
 } // namespace WebCore