diff -r 3104fc151679 -r 9a48e301e94b uiservicetab/vimpstengine/inc/mvimpstenginesessioncntxtobserver.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/uiservicetab/vimpstengine/inc/mvimpstenginesessioncntxtobserver.h	Wed Sep 01 12:33:36 2010 +0100
@@ -0,0 +1,56 @@
+/*
+* Copyright (c) 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:  Contact data container observer interface
+*
+*/
+
+
+
+#ifndef _MVIMPSTENGINESESSIONCNTXTOBSERVER_H
+#define _MVIMPSTENGINESESSIONCNTXTOBSERVER_H
+
+#include "tvimpstenums.h"
+
+class MXIMPContext;
+class MXIMPBase;
+
+// CLASS DECLARATION
+
+/**
+ *  Interface for forwarding the ximpfw events.
+ *
+ *  @lib vimpstengine.dll
+ *  @since 5.0
+ */
+	
+class MVIMPSTEngineSessionCntxtObserver
+{
+	
+	public:
+	    
+	    /**
+	    * Observer Event for forwarding the ximp events.
+	    * @param aContext - ximpfw context
+	    * @param aEvent - ximpfw event
+	    * @param aXimpOperation - XIMPOeration defined in tvimpstenums.h
+	    */ 
+	    virtual void HandleSessionContextEventL( const MXIMPContext& aContext, 
+	    								const MXIMPBase& aEvent,
+	    								TXimpOperation aXimpOperation = EVIMPSTXimpOperationNoOperation
+	    								) = 0;
+	    
+	    
+};
+
+#endif //_MVIMPSTENGINESESSIONCNTXTOBSERVER_H