remove updateTouchEventTargetRectsIfNeeded

sky/engine/core/frame/FrameHost.h

 /*
  * Copyright (C) 2013 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 22 matching lines @@
 
 #include "platform/heap/Handle.h"
 #include "wtf/FastAllocBase.h"
 #include "wtf/Noncopyable.h"
 #include "wtf/OwnPtr.h"
 #include "wtf/PassOwnPtr.h"
 
 namespace blink {
 
 class Chrome;
-class EventHandlerRegistry;
 class Page;
 class ServiceProvider;
 class Settings;
 class UseCounter;
 class Visitor;
 
 // FrameHost is the set of global data shared between multiple frames
 // and is provided by the embedder to each frame when created.
 // FrameHost currently corresponds to the Page object in core/page
 // however the concept of a Page is moving up out of Blink.
@@ skipping 14 matching lines @@
     Chrome& chrome() const;
     UseCounter& useCounter() const;
 
     ServiceProvider& services() const { return m_services; }
 
     // Corresponds to pixel density of the device where this Page is
     // being displayed. In multi-monitor setups this can vary between pages.
     // This value does not account for Page zoom, use LocalFrame::devicePixelRatio instead.
     float deviceScaleFactor() const;
 
-    EventHandlerRegistry& eventHandlerRegistry() const;
-
     void trace(Visitor*);
 
 private:
     FrameHost(Page&, ServiceProvider&);
 
     Page* m_page;
     ServiceProvider& m_services;
-    const OwnPtr<EventHandlerRegistry> m_eventHandlerRegistry;
 };
 
 }
 
 #endif // FrameHost_h