Implement computedRole and computedName (behind a flag)

Source/modules/accessibility/AXMenuListOption.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
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  *
  * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE INC. OR
  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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 #include "config.h"
 #include "modules/accessibility/AXMenuListOption.h"
 
+#include "core/dom/AXObjectCache.h"
 #include "core/html/HTMLOptionElement.h"
 
 namespace blink {
 
 using namespace HTMLNames;
 
-AXMenuListOption::AXMenuListOption()
+AXMenuListOption::AXMenuListOption(AXObjectCache* axObjectCache)
+    : AXMockObject(axObjectCache)
 {
 }
 
 void AXMenuListOption::setElement(HTMLElement* element)
 {
     ASSERT_ARG(element, isHTMLOptionElement(element));
     m_element = element;
 }
 
 Element* AXMenuListOption::actionElement() const
@@ skipping 57 matching lines @@
 
     return grandparent->elementRect();
 }
 
 String AXMenuListOption::stringValue() const
 {
     return toHTMLOptionElement(m_element)->text();
 }
 
 } // namespace blink