/*

* Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies). 

* All rights reserved.

* This component and the accompanying materials are made available

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

* which accompanies this distribution, and is available

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

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description: Audio Output Observer Class 

*

*/

#ifndef MAUDIOOUTPUTOBSERVER_H

#define MAUDIOOUTPUTOBSERVER_H

// INCLUDES

#include "AudioOutput.h"

// CLASS DECLARATION

/**

*  ?one_line_short_description.

*  ?other_description_lines

*/

class MAudioOutputObserver

	{

	public:

		/**

		* ?member_description.

		* @param ?arg1 ?description

		* @return ?description

		*/

		virtual void DefaultAudioOutputChanged( CAudioOutput&                        aAudioOutput,

		                                CAudioOutput::TAudioOutputPreference aNewDefault ) = 0;

	};

#endif      // MAUDIOOUTPUTOBSERVER_H  

// End of File