1 /*

     2 * Copyright (c) 2002-2004 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 "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:  ?Description

    15 *

    16 */

    17 

    18 

    19 #ifndef DRM_UDT_OBSERVER_H

    20 #define DRM_UDT_OBSERVER_H

    21 

    22 // INCLUDES

    23 // CLASS DECLARATION

    24 

    25 class TUdtStateInfo

    26     {

    27     public:

    28     

    29     enum TUdtState

    30         {

    31         EUdtNotStarted,

    32         EUdtReguest,

    33         EUdtStatusNotification,

    34         EUdtRegistration,

    35         EUdtDeleteConfirmation,

    36         EUdtKeyRestore,

    37         EUdtComplete

    38         };

    39         

    40     TUdtState iState;

    41     

    42     TInt iProgress; // 0 - 100

    43     

    44     TInt iError;

    45     };

    46 

    47 class MDrmUdtObserver

    48     {

    49     public:

    50     

    51     /**

    52     * ConnectionStartedL

    53     * 

    54     * The function is called by DrmUdtModule when a network connection is to

    55     * be established.

    56     * 

    57     * @since  3.0

    58     *

    59     * @leave  System wide error code */

    60     virtual void ConnectionStartedL() = 0;

    61 

    62     /**

    63     * UdtProgressInfoL

    64     * 

    65     * The function is called by DrmUdtModule to provide UDT state information to the caller

    66     * 

    67     * @since  3.0

    68     *

    69     * @leave  System wide error code */

    70     virtual void UdtProgressInfoL( TUdtStateInfo& aProgress ) = 0;

    71     

    72     };

    73     

    74 #endif /* DRM_UDT_OBSERVER_H */