Rewrite references to "wtf/" to "platform/wtf/" in the rest of core/.

third_party/WebKit/Source/core/events/PointerEventFactory.h

 // Copyright 2016 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 PointerEventFactory_h
 #define PointerEventFactory_h
 
 #include "core/CoreExport.h"
 #include "core/events/PointerEvent.h"
+#include "platform/wtf/Allocator.h"
+#include "platform/wtf/HashMap.h"
 #include "public/platform/WebPointerProperties.h"
-#include "wtf/Allocator.h"
-#include "wtf/HashMap.h"
 
 namespace blink {
 
 // Helper class for tracking the pointer ids for each type of PointerEvents.
 // Using id re-mapping at this layer, this class makes sure that regardless of
 // the domain of the id (i.e. in touch or pen) the corresponding pointer event
 // will have a unique id amongst all pointer events as per pointer events'
 // specification. This class intended to behave the same as existing browsers as
 // much as possible for compatibility reasons. Particularly it behaves very
 // similar to MS Edge to have pointer event ids generated by mouse always equal
@@ skipping 103 matching lines @@
                       WebPointerProperties::PointerType::kLastEntry) +
                   1];
   int id_count_[static_cast<int>(
                     WebPointerProperties::PointerType::kLastEntry) +
                 1];
 };
 
 }  // namespace blink
 
 #endif  // PointerEventFactory_h