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 extracting metadata

    15 *

    16 */

    17 

    18 

    19 #ifndef MMPXMETADATASCANOBSERVER_H

    20 #define MMPXMETADATASCANOBSERVER_H

    21 

    22 class CMPXMediaArray;

    23 

    24 /**

    25  *  Metadata Scan observer

    26  *

    27  *  @lib mpxfilehandler.lib

    28  *  @since S60 v3.0

    29  */

    30 class MMPXMetadataScanObserver

    31     {

    32 

    33 public:

    34 

    35     /**

    36     * Handles a few files to be added to the collection

    37     * @param aMediaArray list of new medias to add

    38     */

    39     virtual void AddFilesToCollectionL( CMPXMediaArray& aMediaArray ) = 0;

    40     

    41     /**

    42     * Handles a few files to be updated to the collection

    43     * @param aMediaArray list of updated medias 

    44     */

    45     virtual void UpdatesFilesInCollectionL( CMPXMediaArray& aMediaArray ) = 0;

    46     };

    47 

    48 #endif // MMPXMETADATASCANOBSERVER_H