diff -r 8173571d354e -r 1fc85118c3ae locationdataharvester/geocodeupdate/inc/geocodeupdate.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/locationdataharvester/geocodeupdate/inc/geocodeupdate.h	Tue Aug 31 15:09:25 2010 +0300
@@ -0,0 +1,94 @@
+/*
+* Copyright (c) 2010 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 __GEOCODEUPDATE_H__
+#define __GEOCODEUPDATE_H__
+
+#include <e32def.h> 
+#include <QtCore/qglobal.h>
+#include <QObject>
+
+#ifdef  GEOCODEUPDATEDLL
+#define GEOCODEUPDATE_EXPORT Q_DECL_EXPORT
+#else
+#define GEOCODEUPDATE_EXPORT Q_DECL_IMPORT
+#endif
+
+class AgendaUtil;
+// CLASS DECLARATION
+
+/**
+ * GeocodeUpdate, a class to update latitude and longtude into contact and calender database
+ */
+class GEOCODEUPDATE_EXPORT GeocodeUpdate: public QObject
+{
+    Q_OBJECT
+public:    
+    
+    GeocodeUpdate();
+       
+    ~GeocodeUpdate();
+       
+    /**
+     Create contact database   
+     */
+     void createContactdb();
+    
+    /**
+     * Request to update latitude and longitude into contact db. 
+     * @param contactId contact unique id.
+     * @param addressType contact address type.
+     * @param latitude Latitude to be updated.
+     * @param longitude longitude to be updated.
+	 * 
+	 * @return Returns true if successfule otherwise false.
+     */
+
+    bool updateGeocodeToContactDB(const quint32 contactId, const int addressType,
+        const double latitude, const double longitude);
+    /**
+     * Request to update latitude and longitude into calender db.    
+     * @param calEntryId calender entry unique id
+     * @param latitude Latitude to be updated.
+     * @param longitude longitude to be updated.
+	 * 
+	 * @return Returns true if successfule otherwise false.
+     */
+
+    bool updateGeocodeToCalenderDB(const ulong& calEntryId, const double& latitude,
+        const double& longitude);
+
+    /**
+     * Request to check if geo-cordinate available or not.  
+     * @param calEntryId calender entry unique id
+     * @return true, if available otherwise false.
+     */
+    bool isGeocodeNotAvailable(const ulong& calEntryId);
+
+private slots:
+    void agendautilInstanceCreated(int);
+	
+signals:
+    void eventCompleted();
+	
+private:
+
+    AgendaUtil *mAgendaUtil;
+    bool mUtilInstanceCreated;
+};
+
+#endif // __GEOCODEUPDATE_H__