Rename Blink constants generated from IDL files.

third_party/WebKit/Source/core/frame/LocalDOMWindow.cpp

 /*
  * Copyright (C) 2006, 2007, 2008, 2010 Apple Inc. All rights reserved.
  * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies)
  *
  * 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
@@ skipping 1398 matching lines @@
     InspectorInstrumentation::loadEventFired(frame());
 }
 
 DispatchEventResult LocalDOMWindow::dispatchEvent(Event* event, EventTarget* target)
 {
     ASSERT(!EventDispatchForbiddenScope::isEventDispatchForbidden());
 
     event->setTrusted(true);
     event->setTarget(target ? target : this);
     event->setCurrentTarget(this);
-    event->setEventPhase(Event::AT_TARGET);
+    event->setEventPhase(Event::kAtTarget);
 
     TRACE_EVENT1("devtools.timeline", "EventDispatch", "data", InspectorEventDispatchEvent::data(*event));
     return fireEventListeners(event);
 }
 
 void LocalDOMWindow::removeAllEventListeners()
 {
     EventTarget::removeAllEventListeners();
 
     for (auto& it : m_eventListenerObservers) {
@@ skipping 113 matching lines @@
 {
     // If the LocalDOMWindow still has a frame reference, that frame must point
     // back to this LocalDOMWindow: otherwise, it's easy to get into a situation
     // where script execution leaks between different LocalDOMWindows.
     if (m_frameObserver->frame())
         ASSERT_WITH_SECURITY_IMPLICATION(m_frameObserver->frame()->domWindow() == this);
     return m_frameObserver->frame();
 }
 
 } // namespace blink