diff -r 000000000000 -r a2952bb97e68 mmappcomponents/harvester/filehandler/inc/mpxmetadatascanobserver.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mmappcomponents/harvester/filehandler/inc/mpxmetadatascanobserver.h	Thu Dec 17 08:55:47 2009 +0200
@@ -0,0 +1,48 @@
+/*
+* Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  Observer class for extracting metadata
+*
+*/
+
+
+#ifndef MMPXMETADATASCANOBSERVER_H
+#define MMPXMETADATASCANOBSERVER_H
+
+class CMPXMediaArray;
+
+/**
+ *  Metadata Scan observer
+ *
+ *  @lib mpxfilehandler.lib
+ *  @since S60 v3.0
+ */
+class MMPXMetadataScanObserver
+    {
+
+public:
+
+    /**
+    * Handles a few files to be added to the collection
+    * @param aMediaArray list of new medias to add
+    */
+    virtual void AddFilesToCollectionL( CMPXMediaArray& aMediaArray ) = 0;
+    
+    /**
+    * Handles a few files to be updated to the collection
+    * @param aMediaArray list of updated medias 
+    */
+    virtual void UpdatesFilesInCollectionL( CMPXMediaArray& aMediaArray ) = 0;
+    };
+
+#endif // MMPXMETADATASCANOBSERVER_H