/*

* Copyright (c) 2010 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: This file contains activeobject header for handling callbacks

*

*/

#include <e32base.h>

#include <systemtoneservice.h>

class CStsActiveObj : public CActive

{

    public:

    ~CStsActiveObj();

    public:     // Functions from base classes

    /**

    * RunL derived from CActive handles the completed requests.

    */

    void RunL();

    /**

    * DoCancel derived from CActive handles the cancel

    */

    void DoCancel();

    /**

    * RunError derived from CActive handles errors from active handler.

    */

    TInt RunError( TInt aError );

    private:    // Data

    MStsPlayAlarmObserver*   iObserver;

};