williamr@2: // Copyright (c) 1997-2009 Nokia Corporation and/or its subsidiary(-ies).
williamr@2: // All rights reserved.
williamr@2: // This component and the accompanying materials are made available
williamr@2: // 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
williamr@2: // which accompanies this distribution, and is available
williamr@2: // at the URL "http://www.symbianfoundation.org/legal/licencesv10.html".
williamr@2: //
williamr@2: // Initial Contributors:
williamr@2: // Nokia Corporation - initial contribution.
williamr@2: //
williamr@2: // Contributors:
williamr@2: //
williamr@2: // Description:
williamr@2: //
williamr@2: 
williamr@2: #ifndef __TZ_CONVERTER_H__
williamr@2: #define __TZ_CONVERTER_H__
williamr@2: 
williamr@2: #include <e32base.h>
williamr@2: #include <tz.h>
williamr@2: #include <tzdefines.h>
williamr@2: 
williamr@2: class CTzChangeNotifier;
williamr@2: class CVTzActualisedRules;
williamr@2: class CTzRuleHolder;
williamr@2: 
williamr@2: /**
williamr@2: Converts between time expressed in UTC and local time. 
williamr@2: 
williamr@2: @publishedAll
williamr@2: @released
williamr@2: 
williamr@2: @see RTz
williamr@2: @since 9.1
williamr@2: */
williamr@2: class CTzConverter : public CBase
williamr@2: 	{
williamr@2: public:
williamr@2: 
williamr@2: 	IMPORT_C static CTzConverter* NewL(RTz& aTzServer);
williamr@2: 	IMPORT_C ~CTzConverter();
williamr@2: 	IMPORT_C TInt ConvertToLocalTime(TTime& aTime);
williamr@2: 	IMPORT_C TInt ConvertToLocalTime(TTime& aTime, const CTzId& aZone);
williamr@2: 	IMPORT_C TInt ConvertToUniversalTime(TTime& aTime);
williamr@2: 	IMPORT_C TInt ConvertToUniversalTime(TTime& aTime, const CTzId& aZone);
williamr@2: 	IMPORT_C TUint16 CurrentTzId();
williamr@2: 
williamr@2: 	void NotifyTimeZoneChangeL(RTz::TTzChanges aChange);
williamr@2: 	const RTz& Server() const; 
williamr@2: private:
williamr@2: 	CTzConverter(RTz& aTzServer);
williamr@2: 	void ConstructL();
williamr@2: 
williamr@2: 
williamr@2: private:
williamr@2: 	RTz& iTzServer;
williamr@2: 
williamr@2: 	TAny* iReserved; 
williamr@2: 	TAny* iReserved2; 
williamr@2: 	};
williamr@2: 
williamr@2: #endif