Oilpan: Remove most WillBe types from the code base

third_party/WebKit/Source/core/events/TouchEventContext.cpp

 /*
  * Copyright (C) 2014 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:
  * 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 14 matching lines @@
  */
 
 #include "core/events/TouchEventContext.h"
 
 #include "core/dom/TouchList.h"
 #include "core/events/Event.h"
 #include "core/events/TouchEvent.h"
 
 namespace blink {
 
-PassRefPtrWillBeRawPtr<TouchEventContext> TouchEventContext::create()
+RawPtr<TouchEventContext> TouchEventContext::create()
 {
     return adoptRefWillBeNoop(new TouchEventContext);
 }
 
 TouchEventContext::TouchEventContext()
     : m_touches(TouchList::create())
     , m_targetTouches(TouchList::create())
     , m_changedTouches(TouchList::create())
 {
 }
 
-DEFINE_EMPTY_DESTRUCTOR_WILL_BE_REMOVED(TouchEventContext)
-
 void TouchEventContext::handleLocalEvents(Event& event) const
 {
     ASSERT(event.isTouchEvent());
     TouchEvent& touchEvent = toTouchEvent(event);
     touchEvent.setTouches(m_touches);
     touchEvent.setTargetTouches(m_targetTouches);
     touchEvent.setChangedTouches(m_changedTouches);
 }
 
 DEFINE_TRACE(TouchEventContext)
 {
     visitor->trace(m_touches);
     visitor->trace(m_targetTouches);
     visitor->trace(m_changedTouches);
 }
 
 } // namespace blink