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

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

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef LinkManifest_h
 #define LinkManifest_h
 
 #include "core/html/LinkResource.h"
-#include "wtf/Allocator.h"
-#include "wtf/RefPtr.h"
+#include "platform/wtf/Allocator.h"
+#include "platform/wtf/RefPtr.h"
 
 namespace blink {
 
 class HTMLLinkElement;
 
 class LinkManifest final : public LinkResource {
  public:
   static LinkManifest* Create(HTMLLinkElement* owner);
 
   ~LinkManifest() override;
 
   // LinkResource
   void Process() override;
   LinkResourceType GetType() const override { return kManifest; }
   bool HasLoaded() const override;
   void OwnerRemoved() override;
 
  private:
   explicit LinkManifest(HTMLLinkElement* owner);
 };
 
 }  // namespace blink
 
 #endif  // LinkManifest_h