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

third_party/WebKit/Source/core/dom/MutationObserverInterestGroup.h

 /*
  * Copyright (C) 2011 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 18 matching lines @@
  */
 
 #ifndef MutationObserverInterestGroup_h
 #define MutationObserverInterestGroup_h
 
 #include "core/dom/Document.h"
 #include "core/dom/MutationObserver.h"
 #include "core/dom/Node.h"
 #include "core/dom/QualifiedName.h"
 #include "platform/heap/Handle.h"
-#include "wtf/HashMap.h"
+#include "platform/wtf/HashMap.h"
 
 namespace blink {
 
 class MutationObserverInterestGroup final
     : public GarbageCollected<MutationObserverInterestGroup> {
  public:
   static MutationObserverInterestGroup* CreateForChildListMutation(
       Node& target) {
     if (!target.GetDocument().HasMutationObserversOfType(
             MutationObserver::kChildList))
@@ skipping 46 matching lines @@
   }
 
   HeapHashMap<Member<MutationObserver>, MutationRecordDeliveryOptions>
       observers_;
   MutationRecordDeliveryOptions old_value_flag_;
 };
 
 }  // namespace blink
 
 #endif  // MutationObserverInterestGroup_h