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nsFormControlAccessible.h
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nsFormControlAccessible.h
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/* -*- 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
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#ifndef _nsFormControlAccessible_H_
#define _nsFormControlAccessible_H_
#include "nsBaseWidgetAccessible.h"
typedef nsLeafAccessible nsFormControlAccessible;
/**
* Generic class used for progress meters.
*/
template<int Max>
class ProgressMeterAccessible: public nsFormControlAccessible
{
public:
ProgressMeterAccessible(nsIContent* aContent, nsIWeakReference* aShell) :
nsFormControlAccessible(aContent, aShell)
{
}
NS_DECL_ISUPPORTS_INHERITED
NS_DECL_NSIACCESSIBLEVALUE
// nsIAccessible
NS_IMETHOD GetValue(nsAString &aValue);
// nsAccessible
virtual PRUint32 NativeRole();
};
/**
* Generic class used for radio buttons.
*/
class nsRadioButtonAccessible : public nsFormControlAccessible
{
public:
nsRadioButtonAccessible(nsIContent *aContent, nsIWeakReference *aShell);
// nsIAccessible
NS_IMETHOD GetActionName(PRUint8 aIndex, nsAString& aName);
NS_IMETHOD DoAction(PRUint8 aIndex);
// nsAccessible
virtual PRUint32 NativeRole();
// ActionAccessible
virtual PRUint8 ActionCount();
enum { eAction_Click = 0 };
};
#endif