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

third_party/WebKit/Source/core/paint/PaintTiming.h

 // Copyright 2015 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 PaintTiming_h
 #define PaintTiming_h
 
 #include "core/dom/Document.h"
 #include "core/paint/FirstMeaningfulPaintDetector.h"
 #include "platform/Supplementable.h"
 #include "platform/heap/Handle.h"
-#include "wtf/Noncopyable.h"
+#include "platform/wtf/Noncopyable.h"
 
 namespace blink {
 
 class LocalFrame;
 
 // PaintTiming is responsible for tracking paint-related timings for a given
 // document.
 class CORE_EXPORT PaintTiming final
     : public GarbageCollectedFinalized<PaintTiming>,
       public Supplement<Document> {
@@ skipping 84 matching lines @@
   double first_contentful_paint_ = 0.0;
   double first_meaningful_paint_ = 0.0;
   double first_meaningful_paint_candidate_ = 0.0;
 
   Member<FirstMeaningfulPaintDetector> fmp_detector_;
 };
 
 }  // namespace blink
 
 #endif