--- a/menufw/hierarchynavigator/hnengine/inc/hndatachangeobserver.h	Thu Mar 18 14:45:17 2010 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,44 +0,0 @@
-/*
-* Copyright (c) 2007-2008 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:  
-*
-*/
- 
-
-#ifndef C_HNDATACHANGEOBSERVER_H
-#define C_HNDATACHANGEOBSERVER_H
-
-class CHnItemId;
-
-/**
- * @ingroup group_hnengine
- * Data change observer interface. It is used to notify the implementing class that something in the database has been changed.
- *
- * @lib hnengine
- * @since S60 v5.0 
- */
-NONSHARABLE_CLASS(CHnDataChangeObserver) : public CBase
-    {    
-    public:
-
-    /**
-     * DataChangeL is called when sth in database was changed.
-     * @since S60 v5.0
-     * @param aItemIds Array with ItemIds of changed entries.
-     */
-    virtual void DataChangedL( RPointerArray< CHnItemId >& aItemIds ) = 0;
-    };
-
-
-#endif // C_HNDATACHANGEOBSERVER_H