Add AddEventListenerOptions addEventListenerOptions interface.

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 1271 matching lines @@
         document->cancelIdleCallback(id);
 }
 
 CustomElementsRegistry* LocalDOMWindow::customElements() const
 {
     if (!m_customElements)
         m_customElements = CustomElementsRegistry::create();
     return m_customElements.get();
 }
 
-bool LocalDOMWindow::addEventListenerInternal(const AtomicString& eventType, EventListener* listener, const EventListenerOptions& options)
+bool LocalDOMWindow::addEventListenerInternal(const AtomicString& eventType, EventListener* listener, const AddEventListenerOptions& options)
 {
     if (!EventTarget::addEventListenerInternal(eventType, listener, options))
         return false;
 
     if (frame() && frame()->host())
         frame()->host()->eventHandlerRegistry().didAddEventHandler(*this, eventType, options);
 
     if (Document* document = this->document()) {
         document->addListenerTypeIfNeeded(eventType);
     }
@@ skipping 12 matching lines @@
             addBeforeUnloadEventListener(this);
         } else {
             // Subframes return false from allowsBeforeUnloadListeners.
             UseCounter::count(document(), UseCounter::SubFrameBeforeUnloadRegistered);
         }
     }
 
     return true;
 }
 
-bool LocalDOMWindow::removeEventListenerInternal(const AtomicString& eventType, EventListener* listener, const EventListenerOptions& options)
+void LocalDOMWindow::removedEventListener(const AtomicString& eventType, const RegisteredEventListener& registeredListener)
 {
-    if (!EventTarget::removeEventListenerInternal(eventType, listener, options))
-        return false;
 
     if (frame() && frame()->host())
-        frame()->host()->eventHandlerRegistry().didRemoveEventHandler(*this, eventType, options);
+        frame()->host()->eventHandlerRegistry().didRemoveEventHandler(*this, eventType, registeredListener.options());
 
     notifyRemoveEventListener(this, eventType);
 
     if (eventType == EventTypeNames::unload) {
         removeUnloadEventListener(this);
     } else if (eventType == EventTypeNames::beforeunload && allowsBeforeUnloadListeners(this)) {
         removeBeforeUnloadEventListener(this);
     }
-
-    return true;
 }
 
 void LocalDOMWindow::dispatchLoadEvent()
 {
     Event* loadEvent(Event::create(EventTypeNames::load));
     if (frame() && frame()->loader().documentLoader() && !frame()->loader().documentLoader()->timing().loadEventStart()) {
         // The DocumentLoader (and thus its DocumentLoadTiming) might get destroyed while dispatching
         // the event, so protect it to prevent writing the end time into freed memory.
         DocumentLoader* documentLoader = frame()->loader().documentLoader();
         DocumentLoadTiming& timing = documentLoader->timing();
@@ skipping 145 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