Remove the include "core/events/ThreadLocalEventNames.h"

Source/core/html/HTMLButtonElement.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2001 Dirk Mueller (mueller@kde.org)
  * Copyright (C) 2004, 2005, 2006, 2007, 2010 Apple Inc. All rights reserved.
  *           (C) 2006 Alexey Proskuryakov (ap@nypop.com)
  * Copyright (C) 2007 Samuel Weinig (sam@webkit.org)
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
@@ skipping 11 matching lines @@
  * Boston, MA 02110-1301, USA.
  *
  */
 
 #include "config.h"
 #include "core/html/HTMLButtonElement.h"
 
 #include "HTMLNames.h"
 #include "core/dom/Attribute.h"
 #include "core/events/KeyboardEvent.h"
-#include "core/events/ThreadLocalEventNames.h"
 #include "core/html/FormDataList.h"
 #include "core/html/HTMLFormElement.h"
 #include "core/rendering/RenderButton.h"
 #include "wtf/StdLibExtras.h"
 
 namespace WebCore {
 
 using namespace HTMLNames;
 
 inline HTMLButtonElement::HTMLButtonElement(Document& document, HTMLFormElement* form)
@@ skipping 165 matching lines @@
 {
     return true;
 }
 
 bool HTMLButtonElement::supportsAutofocus() const
 {
     return true;
 }
 
 } // namespace