diff -r f742655b05bf -r d38647835c2e callcontinuity/vcc/inc/mvccengpspropertylistenerobserver.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/callcontinuity/vcc/inc/mvccengpspropertylistenerobserver.h	Wed Sep 01 12:29:57 2010 +0100
@@ -0,0 +1,54 @@
+/*
+* Copyright (c) 2007 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 for property listener 
+*
+*/
+
+
+
+#ifndef M_VCCENGPSLISTENEROBSERVER_H
+#define M_VCCENGPSLISTENEROBSERVER_H
+
+/**
+ *  Observer class for CVccEngPsPropertyListener
+ *
+ *  The class that implements this observer interfaces gets notified about 
+ *  the P&S property value changes.
+ *
+ *  @lib hoengine.lib
+ *  @since S60 v3.2
+ */
+class MVccEngPsPropertyListenerObserver 
+    {
+
+public:
+
+	/**
+	 * Observer interface. Called when a P&S property value 
+	 * has been updated.
+	 * 
+	 * @param aCategoryId	the category uid of the property
+	 * @param akeyId the key uid of the property
+	 * @param aValue Current value of the property.
+	 */	
+ 	virtual void PropertyChangedL( 
+ 			const TUid aCategoryId,
+            const TUint aKeyId,
+            const TInt aValue ) = 0;
+    
+    };
+
+
+
+#endif /*M_VCCENGPSLISTENEROBSERVER_H*/