Revert of Correctly compute parent of AXMenuListOption

third_party/WebKit/Source/modules/accessibility/InspectorAccessibilityAgent.h

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef InspectorAccessibilityAgent_h
 #define InspectorAccessibilityAgent_h
 
 #include "core/inspector/InspectorBaseAgent.h"
 #include "core/inspector/protocol/Accessibility.h"
 #include "modules/ModulesExport.h"
@@ skipping 56 matching lines @@
                          AXObject* inspectedAXObject,
                          AXNode&,
                          std::unique_ptr<protocol::Array<AXNode>>& nodes,
                          AXObjectCacheImpl&) const;
   void addSiblingsOfIgnored(
       std::unique_ptr<protocol::Array<AXNodeId>>& childIds,
       AXObject& parentAXObject,
       AXObject* inspectedAXObject,
       std::unique_ptr<protocol::Array<AXNode>>& nodes,
       AXObjectCacheImpl&) const;
-  void addChild(std::unique_ptr<protocol::Array<AXNodeId>>& childIds,
-                AXObject& childAXObject,
-                AXObject* inspectedAXObject,
-                std::unique_ptr<protocol::Array<AXNode>>& nodes,
-                AXObjectCacheImpl&) const;
   void addChildren(AXObject&,
                    AXObject* inspectedAXObject,
                    std::unique_ptr<protocol::Array<AXNodeId>>& childIds,
                    std::unique_ptr<protocol::Array<AXNode>>& nodes,
                    AXObjectCacheImpl&) const;
 
   Member<Page> m_page;
   Member<InspectorDOMAgent> m_domAgent;
 };
 
 }  // namespace blink
 
 #endif  // InspectorAccessibilityAgent_h