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

third_party/WebKit/Source/core/animation/Timing.h

 /*
  * Copyright (C) 2013 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 16 matching lines @@
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #ifndef Timing_h
 #define Timing_h
 
 #include "core/style/DataEquivalency.h"
 #include "platform/animation/CompositorAnimation.h"
 #include "platform/animation/TimingFunction.h"
-#include "wtf/Allocator.h"
-#include "wtf/MathExtras.h"
-#include "wtf/RefPtr.h"
+#include "platform/wtf/Allocator.h"
+#include "platform/wtf/MathExtras.h"
+#include "platform/wtf/RefPtr.h"
 
 namespace blink {
 
 struct Timing {
   USING_FAST_MALLOC(Timing);
 
  public:
   using FillMode = CompositorAnimation::FillMode;
   using PlaybackDirection = CompositorAnimation::Direction;
 
@@ skipping 50 matching lines @@
 
   // TODO(crbug.com/630915) Remove playbackRate
   double playbackRate;
   PlaybackDirection direction;
   RefPtr<TimingFunction> timingFunction;
 };
 
 }  // namespace blink
 
 #endif