Rewrite references to "wtf/" to "platform/wtf/" in platform/heap.

third_party/WebKit/Source/platform/heap/ThreadingTraits.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 ThreadingTraits_h
 #define ThreadingTraits_h
 
-#include "wtf/Allocator.h"
-#include "wtf/Deque.h"
-#include "wtf/HashCountedSet.h"
-#include "wtf/HashMap.h"
-#include "wtf/HashSet.h"
-#include "wtf/HashTable.h"
-#include "wtf/LinkedHashSet.h"
-#include "wtf/ListHashSet.h"
-#include "wtf/TypeTraits.h"
-#include "wtf/Vector.h"
+#include "platform/wtf/Allocator.h"
+#include "platform/wtf/Deque.h"
+#include "platform/wtf/HashCountedSet.h"
+#include "platform/wtf/HashMap.h"
+#include "platform/wtf/HashSet.h"
+#include "platform/wtf/HashTable.h"
+#include "platform/wtf/LinkedHashSet.h"
+#include "platform/wtf/ListHashSet.h"
+#include "platform/wtf/TypeTraits.h"
+#include "platform/wtf/Vector.h"
 
 namespace blink {
 
 template <typename T>
 class SameThreadCheckedMember;
 template <typename T>
 class TraceWrapperMember;
 
 // ThreadAffinity indicates which threads objects can be used on. We
 // distinguish between objects that can be used on the main thread
@@ skipping 169 matching lines @@
 };
 template <typename T, typename U, typename V>
 struct ThreadingTrait<HeapHashCountedSet<T, U, V>>
     : public ThreadingTrait<HashCountedSet<T, U, V, HeapAllocator>> {
   STATIC_ONLY(ThreadingTrait);
 };
 
 }  // namespace blink
 
 #endif