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:  Observer class for metadata extractor

    15 *

    16 */

    17 

    18 

    19 #ifndef MMPXMETADATAEXTRACTOROBSERVER_H

    20 #define MMPXMETADATAEXTRACTOROBSERVER_H

    21 

    22 class CMPXMediaArray;

    23 

    24 /**

    25  *  Metadata Extractor observer

    26  *

    27  *  @lib mpxfilehandler.lib

    28  *  @since S60 v9.2

    29  */

    30 class MMPXMetadataExtractorObserver

    31     {

    32 

    33 public:

    34 

    35     /**

    36     * Callback when the CreateMediaL() is completed.

    37     * @param aMedia media with metadata populated. Ownership transferred.

    38     * @param aError error

    39     */

    40     virtual void HandleCreateMediaComplete( CMPXMedia* aMedia, TInt aError ) = 0;

    41     };

    42 

    43 #endif // MMPXMETADATAEXTRACTOROBSERVER_H