Introduce TreeScopeEventContext

Source/core/events/TouchEvent.cpp

 /*
  * Copyright 2008, The Android Open Source Project
  * Copyright (C) 2012 Research In Motion Limited. 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 copyright
@@ skipping 11 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.
  */
 
 #include "config.h"
 
 #include "core/events/TouchEvent.h"
 
 #include "core/events/EventDispatcher.h"
-#include "core/events/EventRetargeter.h"
 #include "core/events/ThreadLocalEventNames.h"
 
 namespace WebCore {
 
 TouchEvent::TouchEvent()
 {
     ScriptWrappable::init(this);
 }
 
 TouchEvent::TouchEvent(TouchList* touches, TouchList* targetTouches,
@@ skipping 56 matching lines @@
 {
 }
 
 TouchEvent* TouchEventDispatchMediator::event() const
 {
     return toTouchEvent(EventDispatchMediator::event());
 }
 
 bool TouchEventDispatchMediator::dispatchEvent(EventDispatcher* dispatcher) const
 {
-    EventRetargeter::adjustForTouchEvent(dispatcher->node(), *event());
+    event()->eventPath().adjustForTouchEvent(dispatcher->node(), *event());
     return dispatcher->dispatch();
 }
 
 } // namespace WebCore