Migrate wheel events to 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 20 matching lines @@
 
 #include "config.h"
 #include "web/FrameLoaderClientImpl.h"
 
 #include "HTMLNames.h"
 #include "RuntimeEnabledFeatures.h"
 #include "bindings/v8/Dictionary.h"
 #include "bindings/v8/ScriptController.h"
 #include "core/dom/Document.h"
 #include "core/dom/DocumentFullscreen.h"
-#include "core/dom/WheelController.h"
 #include "core/events/MessageEvent.h"
 #include "core/events/MouseEvent.h"
 #include "core/frame/FrameView.h"
 #include "core/frame/Settings.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"
@@ skipping 61 matching lines @@
 FrameLoaderClientImpl::~FrameLoaderClientImpl()
 {
 }
 
 void FrameLoaderClientImpl::dispatchDidClearWindowObjectInMainWorld()
 {
     if (m_webFrame->client()) {
         m_webFrame->client()->didClearWindowObject(m_webFrame);
         Document* document = m_webFrame->frame()->document();
         if (document) {
-            WheelController::from(*document);
             DeviceMotionController::from(*document);
             DeviceOrientationController::from(*document);
             if (RuntimeEnabledFeatures::deviceLightEnabled())
                 DeviceLightController::from(*document);
             if (RuntimeEnabledFeatures::screenOrientationEnabled())
                 ScreenOrientationController::from(*document);
             if (RuntimeEnabledFeatures::gamepadEnabled())
                 NavigatorGamepad::from(*document);
             if (RuntimeEnabledFeatures::serviceWorkerEnabled())
                 NavigatorServiceWorker::from(*document);
@@ skipping 674 matching lines @@
         m_webFrame->client()->didAbortLoading(m_webFrame);
 }
 
 void FrameLoaderClientImpl::dispatchDidChangeManifest()
 {
     if (m_webFrame->client())
         m_webFrame->client()->didChangeManifest(m_webFrame);
 }
 
 } // namespace blink