Rename AXObject to AXObjectImpl in modules/ and web/

third_party/WebKit/Source/web/DateTimeChooserImpl.h

 /*
  * Copyright (C) 2012 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 33 matching lines @@
 class DateTimeChooserImpl final : public DateTimeChooser,
                                   public PagePopupClient {
  public:
   static DateTimeChooserImpl* Create(ChromeClientImpl*,
                                      DateTimeChooserClient*,
                                      const DateTimeChooserParameters&);
   ~DateTimeChooserImpl() override;
 
   // DateTimeChooser functions:
   void EndChooser() override;
-  AXObject* RootAXObject() override;
+  AXObjectImpl* RootAXObject() override;
 
   DECLARE_VIRTUAL_TRACE();
 
  private:
   DateTimeChooserImpl(ChromeClientImpl*,
                       DateTimeChooserClient*,
                       const DateTimeChooserParameters&);
   // PagePopupClient functions:
   void WriteDocument(SharedBuffer*) override;
   void SelectFontsFromOwnerDocument(Document&) override {}
   Locale& GetLocale() override;
   void SetValueAndClosePopup(int, const String&) override;
   void SetValue(const String&) override;
   void ClosePopup() override;
   Element& OwnerElement() override;
   void DidClosePopup() override;
 
   Member<ChromeClientImpl> chrome_client_;
   Member<DateTimeChooserClient> client_;
   PagePopup* popup_;
   DateTimeChooserParameters parameters_;
   std::unique_ptr<Locale> locale_;
 };
 
 }  // namespace blink
 
 #endif  // DateTimeChooserImpl_h