Communicate whether passive event listeners exist to cc.

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 1278 matching lines @@
         document->cancelIdleCallback(id);
 }
 
 bool LocalDOMWindow::addEventListenerInternal(const AtomicString& eventType, PassRefPtrWillBeRawPtr<EventListener> prpListener, const EventListenerOptions& options)
 {
     RefPtrWillBeRawPtr<EventListener> listener = prpListener;
     if (!EventTarget::addEventListenerInternal(eventType, listener, options))
         return false;
 
     if (frame() && frame()->host())
-        frame()->host()->eventHandlerRegistry().didAddEventHandler(*this, eventType);
+        frame()->host()->eventHandlerRegistry().didAddEventHandler(*this, eventType, options);
 
     if (Document* document = this->document()) {
         document->addListenerTypeIfNeeded(eventType);
     }
 
     notifyAddEventListener(this, eventType);
 
     if (eventType == EventTypeNames::unload) {
         UseCounter::count(document(), UseCounter::DocumentUnloadRegistered);
         addUnloadEventListener(this);
@@ skipping 12 matching lines @@
 
     return true;
 }
 
 bool LocalDOMWindow::removeEventListenerInternal(const AtomicString& eventType, PassRefPtrWillBeRawPtr<EventListener> listener, const EventListenerOptions& options)
 {
     if (!EventTarget::removeEventListenerInternal(eventType, listener, options))
         return false;
 
     if (frame() && frame()->host())
-        frame()->host()->eventHandlerRegistry().didRemoveEventHandler(*this, eventType);
+        frame()->host()->eventHandlerRegistry().didRemoveEventHandler(*this, eventType, options);
 
     notifyRemoveEventListener(this, eventType);
 
     if (eventType == EventTypeNames::unload) {
         removeUnloadEventListener(this);
     } else if (eventType == EventTypeNames::beforeunload && allowsBeforeUnloadListeners(this)) {
         removeBeforeUnloadEventListener(this);
     }
 
     return true;
@@ skipping 158 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