--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/locationtriggering/ltcellidmovementdetector/inc/lbtcellidmvmtdetcelloberserver.h	Tue Feb 02 01:06:48 2010 +0200
@@ -0,0 +1,52 @@
+/*
+* 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:  Provides an observer interface for GSM data.
+*
+*/
+
+
+
+#ifndef M_LBTCELLIDMVMTDETCELLOBSERVER_H
+#define M_LBTCELLIDMVMTDETCELLOBSERVER_H
+
+
+#include <rmmcustomapi.h>
+
+
+/**
+ *  Observer interface for getting notifications from class which gets 
+ *  GSM data @ref CLbtCellIdMvmtDetGetCellData.
+ *
+ *  Classes interested in getting notifications when GSM data is received
+ *  must implement this interface. 
+ *
+ *  @lib ltcellidmovdet.lib
+ *  @since  S60 v4.0
+ */
+class MLbtCellIdMvmtDetCellOberserver
+	{
+
+public:
+
+    /**
+     * An observer callback to handle notification event. This is called when GSM data is 
+     * received.
+     * @param aError Error reported by service provider.
+     * @since S60 TACO
+     */
+	virtual void HandleCellDataL( RMmCustomAPI::TMmCellInfo& aCellInfo, TInt& aError )=0;
+
+	};
+	
+#endif //M_LBTCELLIDMVMTDETCELLOBSERVER_H