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

third_party/WebKit/Source/core/page/DragState.h

 /*
  * Copyright (C) 2011 Google Inc.
  *
  * 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.
  */
 
 #ifndef DragState_h
 #define DragState_h
 
 #include "core/page/DragActions.h"
 #include "platform/heap/Handle.h"
-#include "wtf/Noncopyable.h"
+#include "platform/wtf/Noncopyable.h"
 
 namespace blink {
 
 class DataTransfer;
 class Node;
 
 class DragState final : public GarbageCollected<DragState> {
   WTF_MAKE_NONCOPYABLE(DragState);
 
  public:
   DragState() {}
 
   // Element that may be a drag source, for the current mouse gesture.
   Member<Node> drag_src_;
   DragSourceAction drag_type_;
   // Used on only the source side of dragging.
   Member<DataTransfer> drag_data_transfer_;
 
   DEFINE_INLINE_TRACE() {
     visitor->Trace(drag_src_);
     visitor->Trace(drag_data_transfer_);
   }
 };
 
 }  // namespace blink
 
 #endif  // DragState_h