Refactoring: Add Event::createBubble.

Source/core/page/PointerLockController.cpp

 /*
  * Copyright (C) 2012 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 135 matching lines @@
 
 void PointerLockController::enqueueEvent(const AtomicString& type, Element* element)
 {
     if (element)
         enqueueEvent(type, element->document());
 }
 
 void PointerLockController::enqueueEvent(const AtomicString& type, Document* document)
 {
     if (document)
-        document->enqueueDocumentEvent(Event::create(type, true, false));
+        document->enqueueDocumentEvent(Event::createBubble(type));
 }
 
 } // namespace WebCore