Remove renderer-to-renderer input event forwarding for OOPIFs

third_party/WebKit/Source/core/html/HTMLFrameElementBase.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2000 Simon Hausmann (hausmann@kde.org)
  *           (C) 2001 Dirk Mueller (mueller@kde.org)
  * Copyright (C) 2004, 2006, 2008, 2009 Apple Inc. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
@@ skipping 227 matching lines @@
     const QualifiedName& name) const {
   return name == srcAttr || HTMLFrameOwnerElement::hasLegalLinkAttribute(name);
 }
 
 bool HTMLFrameElementBase::isHTMLContentAttribute(
     const Attribute& attribute) const {
   return attribute.name() == srcdocAttr ||
          HTMLFrameOwnerElement::isHTMLContentAttribute(attribute);
 }
 
-// FIXME: Remove this code once we have input routing in the browser
-// process. See http://crbug.com/339659.
-void HTMLFrameElementBase::defaultEventHandler(Event* event) {
-  if (contentFrame() && contentFrame()->isRemoteFrame()) {
-    toRemoteFrame(contentFrame())->forwardInputEvent(event);
-    return;
-  }
-  HTMLFrameOwnerElement::defaultEventHandler(event);
-}
-
 void HTMLFrameElementBase::setScrollingMode(ScrollbarMode scrollbarMode) {
   if (m_scrollingMode == scrollbarMode)
     return;
 
   if (contentDocument()) {
     contentDocument()->willChangeFrameOwnerProperties(
         m_marginWidth, m_marginHeight, scrollbarMode);
   }
   m_scrollingMode = scrollbarMode;
   frameOwnerPropertiesChanged();
@@ skipping 17 matching lines @@
 
   if (contentDocument()) {
     contentDocument()->willChangeFrameOwnerProperties(
         m_marginWidth, marginHeight, m_scrollingMode);
   }
   m_marginHeight = marginHeight;
   frameOwnerPropertiesChanged();
 }
 
 }  // namespace blink