Rewrite references to "wtf/" to "platform/wtf/" in core/{dom,html,xml}.

third_party/WebKit/Source/core/html/HTMLCollection.h

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2011, 2012 Apple Inc. All
  * rights reserved.
  * Copyright (C) 2014 Samsung Electronics. 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
@@ skipping 11 matching lines @@
  *
  */
 
 #ifndef HTMLCollection_h
 #define HTMLCollection_h
 
 #include "core/CoreExport.h"
 #include "core/dom/LiveNodeListBase.h"
 #include "core/html/CollectionItemsCache.h"
 #include "core/html/CollectionType.h"
-#include "wtf/Forward.h"
+#include "platform/wtf/Forward.h"
 
 namespace blink {
 
 // A simple iterator based on an index number in an HTMLCollection.
 // This doesn't work if the HTMLCollection is updated during iteration.
 template <class CollectionType, class NodeType>
 class HTMLCollectionIterator {
   STACK_ALLOCATED();
 
  public:
@@ skipping 184 matching lines @@
   if (!attr_name ||
       ShouldInvalidateTypeOnAttributeChange(InvalidationType(), *attr_name))
     InvalidateCache();
   else if (*attr_name == HTMLNames::idAttr || *attr_name == HTMLNames::nameAttr)
     InvalidateIdNameCacheMaps();
 }
 
 }  // namespace blink
 
 #endif  // HTMLCollection_h