/*

* Copyright (c) 2007 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:  

 *

*/

#ifndef CHSWIMASSMODEOBSERVER_H_

#define CHSWIMASSMODEOBSERVER_H_

/**

 * Mass storage mode observer.

 */

class MCHSwiMassModeObserver

	{

public:

	/**

	 * Sets Mass Storage Mode

	 * @param aMode Mass Storage mode

	 */

	virtual void SetMassStorageMode( TBool aMode ) = 0;

	/**

	 * Sets Mass Storage Mode

	 * @returns Mass Storage mode

	 */

	virtual TBool IsMassStorageMode() = 0;

	/**

	 * Handles ending of mass storage mode (e.g. unplugging usb cable when in mass storage mode)

	 */

	virtual void HandleMassStorageModeEndEvent() = 0;

	/*

	 * Handles successful drive scan, which has been executed asynchronously after either:

	 * - Explicitly postponed drive scan, or

	 * - Error recovery from synchronous drive scan. 

	 */

	virtual void HandleSuccessfulAsynchDriveScan() = 0;

	};

#endif /* CHSWIMASSMODEOBSERVER_H_ */