--- a/mmuifw_plat/alf_widgetmodel_api/inc/alf/ialfmodelchangeobserver.h	Tue Feb 02 00:28:09 2010 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,89 +0,0 @@
-/*
-* Copyright (c) 2004 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:  This interface defines a generic data type
-*
-*/
-
-
-#ifndef I_ALFMODELCHANGEOBSERVER_H
-#define I_ALFMODELCHANGEOBSERVER_H
-
-//INCLUDES
-
-namespace osncore
-    {
-template <class T> class AlfPtrVector;
-    }
-using namespace osncore;
-
-namespace Alf
-    {
-
-/* Forward declarations*/
-class IAlfModel;
-class AlfModelOperation;
-
-/**
-*  An interface for observing the changes in the model.
-*  @lib hitchcockwidgetmodel.lib
-*  @since S60 ?S60_version
-* @status Draft
-*/
-class IAlfModelChangeObserver
-    {
-public:
-    /** Virtual destructor.*/
-    virtual ~IAlfModelChangeObserver() {}
-
-    /**
-     * Notify the observer that the model has changed.
-     *
-     * @param aModel    The new model.
-     * @since S60 ?S60_version
-     */
-    virtual void modelChanged( IAlfModel& aModel ) = 0;
-
-    /**
-     * Notify the observers that a number of change operations
-     * are about to be performed on the model.
-     *
-     * @param aArrayOfOperation An Array containing the operations performed on the model.
-     * @since S60 ?S60_version
-     */
-    virtual void dataChanging( const AlfPtrVector<AlfModelOperation>& aArrayOfOperation ) = 0;
-
-    /**
-     * Notify the observers that a change operation
-     * is about to be performed on the model.
-     *
-     * @param aOperation    An operation performed on the model.
-     * @since S60 ?S60_version
-     */
-    virtual void dataChanging( const AlfModelOperation& aOperation ) = 0;
-
-    /**
-     * Notify the observers that the data of the model has been changed.
-     * This is called automatically after any DataChangingL() call.
-     *
-     * @since S60 ?S60_version
-     */
-    virtual void dataChanged() = 0;
-    };
-
-
-    } // namespace Alf
-
-#endif // I_ALFMODELCHANGEOBSERVER_H
-
-// End of File