Revert of Rename AXObject to AXObjectImpl in modules/ and web/ (patchset #9 id:160001 of https://co…

third_party/WebKit/Source/modules/accessibility/AXMenuList.cpp

 /*
  * Copyright (C) 2010 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:
  * 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
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 64 matching lines @@
 bool AXMenuList::NameFromContents() const {
   return false;
 }
 
 void AXMenuList::AddChildren() {
   DCHECK(!IsDetached());
   have_children_ = true;
 
   AXObjectCacheImpl& cache = AxObjectCache();
 
-  AXObjectImpl* list = cache.GetOrCreate(kMenuListPopupRole);
+  AXObject* list = cache.GetOrCreate(kMenuListPopupRole);
   if (!list)
     return;
 
   ToAXMockObject(list)->SetParent(this);
   if (list->AccessibilityIsIgnored()) {
     cache.Remove(list->AxObjectID());
     return;
   }
 
   children_.push_back(list);
@@ skipping 54 matching lines @@
 
   AXMenuListPopup* popup = ToAXMenuListPopup(Children()[0].Get());
   popup->DidHide();
 
   if (GetNode() && GetNode()->IsFocused())
     AxObjectCache().PostNotification(
         this, AXObjectCacheImpl::kAXFocusedUIElementChanged);
 }
 
 }  // namespace blink