/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* ***** BEGIN LICENSE BLOCK *****
 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
 *
 * The contents of this file are subject to the Mozilla Public License Version
 * 1.1 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 * http://www.mozilla.org/MPL/
 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 *
 * The Original Code is mozilla.org code.
 *
 * The Initial Developer of the Original Code is
 * Netscape Communications Corporation.
 * Portions created by the Initial Developer are Copyright (C) 1998
 * the Initial Developer. All Rights Reserved.
 *
 * Contributor(s):
 *   Author: Eric D Vaughan (evaughan@netscape.com)
 *
 * Alternatively, the contents of this file may be used under the terms of
 * either of the GNU General Public License Version 2 or later (the "GPL"),
 * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
 * in which case the provisions of the GPL or the LGPL are applicable instead
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 * ***** END LICENSE BLOCK ***** */

#ifndef _nsFormControlAccessible_H_
#define _nsFormControlAccessible_H_

#include "nsBaseWidgetAccessible.h"

/**
  * This supports name and state information for both XUL and HTML
  *   widgets. Designed to be a base class for the impls of XUL
  *   and HTML form widget Accessibles
  */
class nsFormControlAccessible : public nsAccessibleWrap
{
public:
  nsFormControlAccessible(nsIDOMNode* aNode, nsIWeakReference* aShell);
  NS_DECL_ISUPPORTS_INHERITED
  NS_IMETHOD GetFirstChild(nsIAccessible **_retval);
  NS_IMETHOD GetLastChild(nsIAccessible **_retval);
  NS_IMETHOD GetChildCount(PRInt32 *_retval);
};

/**
  *
  */
class nsRadioButtonAccessible : public nsFormControlAccessible
{

public:
  nsRadioButtonAccessible(nsIDOMNode* aNode, nsIWeakReference* aShell);
  NS_IMETHOD GetRole(PRUint32 *_retval); 
  NS_IMETHOD GetNumActions(PRUint8 *_retval);
  NS_IMETHOD GetActionName(PRUint8 index, nsAString& _retval);
};


#endif

