1 /*

     2 * Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies). 

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:  Notify service class about property changes.

    15 *

    16 */

    17 

    18 #ifndef MAUTOAUDIOASYPROPERTYLISTENER_H

    19 #define MAUTOAUDIOASYPROPERTYLISTENER_H

    20 

    21 #include <e32property.h>

    22 

    23 /**

    24  * Methods needed to handle Publish & Subscribe property changes.

    25  */

    26 class MAutoAudioAsyPropertyListener

    27     {

    28 public:

    29     /**

    30      *

    31      * @param aProperty Handle to the property

    32      * @param aCategory The Uid of the property

    33      * @param aKey The property key

    34      * @param aStatus The property change status

    35      * @return void

    36      */

    37     virtual void PropertyChange ( RProperty& aProperty, TUid aCategory,

    38         TUint aKey, TInt aStatus ) = 0;

    39     };

    40 

    41 #endif // MAUTOAUDIOASYPROPERTYLISTENER_H