1 /*

     2 * Copyright (c) 2006 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:  Implementation of drm media agent base class

    15 *

    16 */

    17 

    18 

    19 #include <caf/data.h>

    20 #include "mpxmedia.h"

    21 #include "mpxmediadrmdefs.h"

    22 #include "mpxdrmmediaagent.h"

    23 #include "mpxlog.h"

    24 

    25 // CONSTANTS

    26 

    27 // ----------------------------------------------------------------------------

    28 // Closes and uninitializes the agent and cleans up member variables

    29 // ----------------------------------------------------------------------------

    30 //

    31 void CMPXDrmMediaAgent::Close()

    32     {

    33     MPX_DEBUG1("CMPXDrmMediaAgent::Close() entering");

    34     delete iMedia;

    35     iMedia = NULL;

    36     delete iData;

    37     iData = NULL;

    38     MPX_DEBUG1("CMPXDrmMediaAgent::Close() exiting");

    39     }

    40 

    41 // ----------------------------------------------------------------------------

    42 // Creates a new media object

    43 // ----------------------------------------------------------------------------

    44 //

    45 void CMPXDrmMediaAgent::CreateMediaL()

    46     {

    47     MPX_DEBUG1("CMPXDrmMediaAgent::CreateMediaL() entering");

    48 

    49     // Create media

    50     RArray<TInt> supportedIds;

    51     CleanupClosePushL( supportedIds );

    52     supportedIds.AppendL(KMPXMediaIdDrm);

    53     iMedia = CMPXMedia::NewL( supportedIds.Array() );

    54     CleanupStack::PopAndDestroy( &supportedIds );

    55     

    56     MPX_DEBUG1("CMPXDrmMediaAgent::CreateMediaL() exiting");

    57     }

    58 

    59 // ----------------------------------------------------------------------------

    60 // Gets the protected attribute if not already obtained

    61 // ----------------------------------------------------------------------------

    62 //

    63 void CMPXDrmMediaAgent::GetProtectedL()

    64     {

    65     MPX_DEBUG1("CMPXDrmMediaAgent::GetProtectedL() entering");

    66     

    67     if ( !iMedia->IsSupported( KMPXMediaDrmProtected ))

    68         {

    69         TBool prot( EFalse );

    70         User::LeaveIfError( iData->GetAttribute( EIsProtected, prot ));

    71         iMedia->SetTObjectValueL( KMPXMediaDrmProtected,

    72                                   prot );

    73         MPX_DEBUG2("CMPXDrmMediaAgent::GetProtectedL() protected = %d", prot);

    74         }

    75     

    76     MPX_DEBUG1("CMPXDrmMediaAgent::GetProtectedL() exiting");

    77     }

    78 

    79 

    80 // end of file