--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/realtimenetprots/sipfw/SIP/TransactionUser/src/TimerBase.cpp	Tue Feb 02 01:03:15 2010 +0200
@@ -0,0 +1,63 @@
+// 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 "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:
+// Name          : TimerBase.cpp
+// Part of       : TransactionUser
+// Version       : SIP/6.0
+//
+
+
+
+#include "TimerBase.h"
+
+// -----------------------------------------------------------------------------
+// CTimerBase::CTimerBase
+// -----------------------------------------------------------------------------
+//
+CTimerBase::CTimerBase(MTimerManager& aTimerMgr,
+					   MExpirationHandler* aObserver,
+					   TUint32 aDuration) :
+	iTimerMgr(aTimerMgr),
+	iObserver(aObserver),
+	iDuration(aDuration)
+	{
+	__ASSERT_DEBUG(aObserver, User::Panic(_L("CTimerBase"), KErrArgument));
+	}
+
+// -----------------------------------------------------------------------------
+// CTimerBase::ConstructL
+// -----------------------------------------------------------------------------
+//
+void CTimerBase::ConstructL()						   
+	{
+	iId = iTimerMgr.StartL(iObserver, iDuration, this);
+	}
+
+// -----------------------------------------------------------------------------
+// CTimerBase::~CTimerBase
+// -----------------------------------------------------------------------------
+//
+CTimerBase::~CTimerBase()
+	{
+	Stop();
+	}
+
+// -----------------------------------------------------------------------------
+// CTimerBase::Stop
+// -----------------------------------------------------------------------------
+//
+void CTimerBase::Stop()
+	{
+	iTimerMgr.Stop(iId);
+	iId = MTimerManager::KNoSuchTimer;
+	}