diff -r 000000000000 -r f979ecb2b13e pimappservices/calendar/shared/inc/agmdate.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/pimappservices/calendar/shared/inc/agmdate.h	Tue Feb 02 10:12:19 2010 +0200
@@ -0,0 +1,56 @@
+// Copyright (c) 1997-2009 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 __AGMDATE_H__
+#define __AGMDATE_H__
+
+#include "agmcalendartime.h"
+
+const TInt KAgnMinutesInADay = 1440;
+
+NONSHARABLE_CLASS(AgnDateTime)
+/** Provides static functions for converting dates and times between formats and 
+for retrieving the minimum and maximum dates in the agenda model's valid date 
+range (from 1st January 1980 to 31st December 2100). 
+@internalAll
+@released
+*/
+	{
+public:
+	static void AddTo(TDateTime& aDate, TTimeIntervalYears aYears);
+	static void AddTo(TDateTime& aDate, TTimeIntervalMonths aMonths);
+	static TTimeIntervalMonths MonthsFrom(const TDateTime& aStartDate, const TDateTime& aEndDate);
+	static TTimeIntervalYears YearsFrom(const TDateTime& aStartDate, const TDateTime& aEndDate);
+	static TBool IsLessThan(const TDateTime& aDateLeft, const TDateTime& aDateRight);
+	
+	IMPORT_C static TTime MinDate();
+	IMPORT_C static TTime MaxDate();
+	
+	IMPORT_C static TBool IsValidAgendaTTime(const TTime& aDate);
+
+	static const MAgnCalendarTimeMode* FixedTimeMode();
+	static const MAgnCalendarTimeMode* FloatingTimeMode();
+	
+	IMPORT_C static TTime ConvertToLocalTimeL(const TTime& aUtcTime);
+	IMPORT_C static TTime ConvertToUtcTimeL(const TTime& aLocalTime);
+
+    static CAgnTlsProxy* GenerateTlsIfRequiredL(TBool& aGenerated);
+    static void ClearTls(TAny* );
+
+	IMPORT_C static TTime ResetToMidnight(const TTime& aTime);
+	static TInt DaysBetweenDates(const TTime& aTimeLater, const TTime& aTimeEarlier);
+	};
+
+#endif