1 /*

     2 * Copyright (c) 2007 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 the License "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:  MBS Backup restore observer definition.

    15 *

    16 */

    17 

    18 

    19 

    20 

    21 #ifndef __MBSBACKUPRESTORESTATEOBSERVER_H

    22 #define __MBSBACKUPRESTORESTATEOBSERVER_H

    23 

    24 #include <E32Std.h>

    25 

    26 

    27 /**

    28  * An interface through which client gets information

    29  * about available brand data updates.

    30  *

    31  * @since

    32  */

    33 class MBSBackupRestoreStateObserver

    34     {

    35     public:

    36 

    37     	/*

    38     	* Gets called when backup restore operation begins or ends

    39     	* Client can then decide wether to store accessing date or not

    40     	* @return ETrue if observer should continue observing

    41     	*/

    42 		virtual TBool BackupRestoreActivated(TInt activeState) = 0 ;

    43 

    44 protected:

    45     	/*

    46     	* Destructor

    47     	*/

    48     	virtual ~MBSBackupRestoreStateObserver() {};

    49     };

    50 

    51 #endif //__MBSBACKUPRESTORESTATEOBSERVER_H