Rewrite references to "wtf/" to "platform/wtf/" in core/loader.

third_party/WebKit/Source/core/loader/DocumentThreadableLoader.h

 /*
  * Copyright (C) 2009, 2012 Google Inc. All rights reserved.
  * Copyright (C) 2013, Intel Corporation
  *
  * 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.
@@ skipping 24 matching lines @@
 #include <memory>
 #include "core/CoreExport.h"
 #include "core/loader/ThreadableLoader.h"
 #include "platform/Timer.h"
 #include "platform/heap/Handle.h"
 #include "platform/loader/fetch/RawResource.h"
 #include "platform/loader/fetch/ResourceError.h"
 #include "platform/loader/fetch/ResourceOwner.h"
 #include "platform/network/HTTPHeaderMap.h"
 #include "platform/weborigin/Referrer.h"
-#include "wtf/Forward.h"
-#include "wtf/text/WTFString.h"
+#include "platform/wtf/Forward.h"
+#include "platform/wtf/text/WTFString.h"
 
 namespace blink {
 
 class Document;
 class KURL;
 class ResourceRequest;
 class SecurityOrigin;
 class ThreadableLoaderClient;
 class ThreadableLoadingContext;
 
@@ skipping 182 matching lines @@
   // used to populate the HTTP Referer header when following the redirect.
   bool override_referrer_;
   Referrer referrer_after_redirect_;
 
   RawResourceClientStateChecker checker_;
 };
 
 }  // namespace blink
 
 #endif  // DocumentThreadableLoader_h