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nsXULMenuAccessible.h
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00001 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
00002 /* ***** BEGIN LICENSE BLOCK *****
00003  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
00004  *
00005  * The contents of this file are subject to the Mozilla Public License Version
00006  * 1.1 (the "License"); you may not use this file except in compliance with
00007  * the License. You may obtain a copy of the License at
00008  * http://www.mozilla.org/MPL/
00009  *
00010  * Software distributed under the License is distributed on an "AS IS" basis,
00011  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
00012  * for the specific language governing rights and limitations under the
00013  * License.
00014  *
00015  * The Original Code is mozilla.org code.
00016  *
00017  * The Initial Developer of the Original Code is
00018  * Netscape Communications Corporation.
00019  * Portions created by the Initial Developer are Copyright (C) 1998
00020  * the Initial Developer. All Rights Reserved.
00021  *
00022  * Contributor(s):
00023  *   Author: Aaron Leventhal (aaronl@netscape.com)
00024  *
00025  * Alternatively, the contents of this file may be used under the terms of
00026  * either of the GNU General Public License Version 2 or later (the "GPL"),
00027  * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
00028  * in which case the provisions of the GPL or the LGPL are applicable instead
00029  * of those above. If you wish to allow use of your version of this file only
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00034  * the provisions above, a recipient may use your version of this file under
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00036  *
00037  * ***** END LICENSE BLOCK ***** */
00038 
00039 #ifndef _nsXULMenuAccessible_H_
00040 #define _nsXULMenuAccessible_H_
00041 
00042 #include "nsAccessibleWrap.h"
00043 #include "nsAccessibleTreeWalker.h"
00044 
00045 /* Accessible for supporting XUL menus
00046  */
00047 
00048 class nsXULMenuitemAccessible : public nsAccessibleWrap
00049 {
00050 public:
00051   nsXULMenuitemAccessible(nsIDOMNode* aDomNode, nsIWeakReference* aShell);
00052   NS_IMETHOD GetName(nsAString& _retval); 
00053   NS_IMETHOD GetKeyboardShortcut(nsAString& _retval);
00054   NS_IMETHOD GetKeyBinding(nsAString& _retval);
00055   NS_IMETHOD GetState(PRUint32 *_retval); 
00056   NS_IMETHOD GetRole(PRUint32 *_retval); 
00057   NS_IMETHOD GetChildCount(PRInt32 *aAccChildCount);
00058   NS_IMETHOD DoAction(PRUint8 index);
00059   NS_IMETHOD GetActionName(PRUint8 index, nsAString& _retval);
00060   NS_IMETHOD GetNumActions(PRUint8 *_retval);
00061 };
00062 
00063 class nsXULMenuSeparatorAccessible : public nsXULMenuitemAccessible
00064 {
00065 public:
00066   nsXULMenuSeparatorAccessible(nsIDOMNode* aDomNode, nsIWeakReference* aShell);
00067   NS_IMETHOD GetName(nsAString& _retval); 
00068   NS_IMETHOD GetState(PRUint32 *_retval); 
00069   NS_IMETHOD GetRole(PRUint32 *_retval); 
00070   NS_IMETHOD DoAction(PRUint8 index);
00071   NS_IMETHOD GetActionName(PRUint8 index, nsAString& _retval);
00072   NS_IMETHOD GetNumActions(PRUint8 *_retval);
00073 };
00074 
00075 class nsXULMenupopupAccessible : public nsAccessibleWrap
00076 {
00077 public:
00078   nsXULMenupopupAccessible(nsIDOMNode* aDomNode, nsIWeakReference* aShell);
00079   NS_IMETHOD GetName(nsAString& _retval); 
00080   NS_IMETHOD GetState(PRUint32 *_retval); 
00081   NS_IMETHOD GetRole(PRUint32 *_retval); 
00082 };
00083 
00084 class nsXULMenubarAccessible : public nsAccessibleWrap
00085 {
00086 public:
00087   nsXULMenubarAccessible(nsIDOMNode* aDomNode, nsIWeakReference* aShell);
00088   NS_IMETHOD GetName(nsAString& _retval); 
00089   NS_IMETHOD GetState(PRUint32 *_retval); 
00090   NS_IMETHOD GetRole(PRUint32 *_retval); 
00091 };
00092 
00093 #endif