Add EventHandlerRegistry

Source/web/FrameLoaderClientImpl.cpp

 /*
  * Copyright (C) 2009, 2012 Google Inc. All rights reserved.
  * Copyright (C) 2011 Apple 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
@@ skipping 40 matching lines @@
 #include "WebPluginContainerImpl.h"
 #include "WebPluginLoadObserver.h"
 #include "WebPluginParams.h"
 #include "WebSecurityOrigin.h"
 #include "WebViewClient.h"
 #include "WebViewImpl.h"
 #include "bindings/v8/Dictionary.h"
 #include "bindings/v8/ScriptController.h"
 #include "core/dom/Document.h"
 #include "core/dom/DocumentFullscreen.h"
+#include "core/dom/EventHandlerRegistry.h"
 #include "core/events/MessageEvent.h"
 #include "core/events/MouseEvent.h"
 #include "core/dom/WheelController.h"
 #include "core/html/HTMLAppletElement.h"
 #include "core/loader/DocumentLoader.h"
 #include "core/loader/FrameLoadRequest.h"
 #include "core/loader/FrameLoader.h"
 #include "core/loader/HistoryItem.h"
 #include "core/page/Chrome.h"
 #include "core/page/EventHandler.h"
@@ skipping 41 matching lines @@
 {
 }
 
 void FrameLoaderClientImpl::dispatchDidClearWindowObjectInWorld(DOMWrapperWorld& world)
 {
     if (m_webFrame->client()) {
         m_webFrame->client()->didClearWindowObject(m_webFrame, world.worldId());
         Document* document = m_webFrame->frame()->document();
         if (document) {
             WheelController::from(*document);
+            EventHandlerRegistry::from(*document);

[abarth-chromium, 2014/04/17 18:05:12]

I don't think this is needed.  Does your test fail if you remove this line?

[Sami, 2014/04/17 18:40:53]

The test passes fine without this. I only added it because WheelController was
here too.

             if (RuntimeEnabledFeatures::deviceMotionEnabled())
                 DeviceMotionController::from(*document);
             if (RuntimeEnabledFeatures::deviceOrientationEnabled())
                 DeviceOrientationController::from(*document);
             if (RuntimeEnabledFeatures::screenOrientationEnabled())
                 ScreenOrientationController::from(*document);
             if (RuntimeEnabledFeatures::gamepadEnabled())
                 NavigatorGamepad::from(*document);
         }
     }
@@ skipping 668 matching lines @@
     return adoptPtr(m_webFrame->client()->createApplicationCacheHost(m_webFrame, client));
 }
 
 void FrameLoaderClientImpl::didStopAllLoaders()
 {
     if (m_webFrame->client())
         m_webFrame->client()->didAbortLoading(m_webFrame);
 }
 
 } // namespace blink