Move DOMSettableTokenList / DOMTokenList to dom/ folder

Source/core/html/HTMLLinkElement.h

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  * Copyright (C) 2003, 2008, 2010 Apple Inc. All rights reserved.
  * Copyright (C) 2011 Google 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 HTMLLinkElement_h
 #define HTMLLinkElement_h
 
 #include "core/css/CSSStyleSheet.h"
+#include "core/dom/DOMSettableTokenList.h"
 #include "core/dom/IconURL.h"
 #include "core/fetch/ResourcePtr.h"
 #include "core/fetch/StyleSheetResourceClient.h"
-#include "core/html/DOMSettableTokenList.h"
 #include "core/html/HTMLElement.h"
 #include "core/html/LinkRelAttribute.h"
 #include "core/html/LinkResource.h"
 #include "core/loader/LinkLoader.h"
 #include "core/loader/LinkLoaderClient.h"
 
 namespace WebCore {
 
 class DocumentFragment;
 class HTMLLinkElement;
@@ skipping 164 matching lines @@
 
 inline HTMLLinkElement* toHTMLLinkElement(Node* node)
 {
     ASSERT_WITH_SECURITY_IMPLICATION(!node || node->hasTagName(HTMLNames::linkTag));
     return static_cast<HTMLLinkElement*>(node);
 }
 
 } //namespace
 
 #endif