/*

* Copyright (c) 2009 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: 

*     Accessory detection component for Internet Radio application

*

*/

/*

* ============================================================================

*  Name     : IRHeadsetEventObserver.h

*  Part of  : 

*  Origin   : Internet Radio, Nokia

*  Created  : 

*  Description:

*     Accessory detection component for Internet Radio application

*  Version  :

*  

*  ---------------------------------------------------------------------------

*  

/** @file IRHeadsetEventObserver.h */

#ifndef MIRHEADSETEVENTOBSERVER_H

#define MIRHEADSETEVENTOBSERVER_H

// CLASS DECLARATION

/**

*  

*  Observer for the Headset button state. Implementer will be notified each time the headset button

*  state has changed (button pressed).

*/

class MIRHeadsetEventObserver 

    {

    public: // New functions

		/**

		* This callback will notify of the Headset to be connected

		*/        

        virtual void HeadsetConnectedCallbackL() = 0;

		/**

		* This callback will notify of the Headset to be disconnected

		*/

		virtual void HeadsetDisconnectedCallbackL() = 0;

    };

#endif      // MIRHEADSETEVENTOBSERVER_H

// End of File