diff -r 666f914201fb -r 2fe1408b6811 epoc32/include/lbspositioncalc.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/epoc32/include/lbspositioncalc.h	Tue Mar 16 16:12:26 2010 +0000
@@ -0,0 +1,46 @@
+// Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies).
+// All rights reserved.
+// This component and the accompanying materials are made available
+// under the terms of the License "Symbian Foundation License v1.0" to Symbian Foundation members and "Symbian Foundation End User License Agreement v1.0" to non-members
+// which accompanies this distribution, and is available
+// at the URL "http://www.symbianfoundation.org/legal/licencesv10.html".
+//
+// Initial Contributors:
+// Nokia Corporation - initial contribution.
+//
+// Contributors:
+//
+// Description:
+//
+
+#ifndef LBS_POSITIONCALC_H
+#define LBS_POSITIONCALC_H
+
+//************************************************************************************************************
+#include <e32base.h>
+#include <lbsposition.h>
+
+//-------------------------------------------------------------------------------	
+/** 
+@publishedAll
+@released
+*/
+class TPositionCalc
+	{
+public: 
+	// overloaded functions to calculate distance
+	IMPORT_C static TInt GetDistance(const TCoordinate& aStartCoor, const TCoordinate& aStopCoor, TReal32& aDistance);
+	IMPORT_C static TInt GetDistance(const TLocality& aStartLoc, const TLocality& aStopLoc, TReal32& aDistance, TReal32& aDelta);
+	// overloaded functions to calculate bearing
+	IMPORT_C static TInt GetBearing(const TCoordinate& aStartCoor, const TCoordinate& aStopCoor, TReal32& aBearing);
+	IMPORT_C static TInt GetBearing(const TLocality& aStartLoc, const TLocality& aStopLoc, TReal32& aBearing, TReal32& aDelta);
+	// overloaded functions to calculate speed
+	IMPORT_C static TInt GetSpeed(const TPosition& aStartPos, const TPosition& aStopPos, TReal32& aSpeed);
+	IMPORT_C static TInt GetSpeed(const TPosition& aStartPos, const TPosition& aStopPos, TReal32& aSpeed, TReal32& aDelta);
+	// function to translate coordinate
+	IMPORT_C static TInt Translate(const TCoordinate& aStartCoor, const TReal32& aDistance, const TReal32& aBearing, TCoordinate& aStopCoor);
+	
+private:
+	}; 
+
+#endif //LBS_POSITIONCALC_H