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

third_party/WebKit/Source/core/loader/DocumentLoadTiming.cpp

 /*
  * 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:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 10 matching lines @@
  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #include "core/loader/DocumentLoadTiming.h"
 
 #include "core/loader/DocumentLoader.h"
 #include "platform/instrumentation/tracing/TraceEvent.h"
 #include "platform/weborigin/SecurityOrigin.h"
-#include "wtf/RefPtr.h"
+#include "platform/wtf/RefPtr.h"
 
 namespace blink {
 
 DocumentLoadTiming::DocumentLoadTiming(DocumentLoader& document_loader)
     : reference_monotonic_time_(0.0),
       reference_wall_time_(0.0),
       navigation_start_(0.0),
       unload_event_start_(0.0),
       unload_event_end_(0.0),
       redirect_start_(0.0),
@@ skipping 173 matching lines @@
 
 void DocumentLoadTiming::MarkRedirectEnd() {
   redirect_end_ = MonotonicallyIncreasingTime();
   TRACE_EVENT_MARK_WITH_TIMESTAMP1("blink.user_timing", "redirectEnd",
                                    TraceEvent::ToTraceTimestamp(redirect_end_),
                                    "frame", GetFrame());
   NotifyDocumentTimingChanged();
 }
 
 }  // namespace blink