supl/locationomasuplprotocolhandler/protocolhandlerver2/src/epos_comasupltimeouttimer.cpp
changeset 0 667063e416a2
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/supl/locationomasuplprotocolhandler/protocolhandlerver2/src/epos_comasupltimeouttimer.cpp	Tue Feb 02 01:06:48 2010 +0200
@@ -0,0 +1,108 @@
+/*
+* Copyright (c) 2002-2005 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:   General purpose class for timeout notification.
+*
+*/
+
+
+
+#include "epos_comasupltimeouttimer.h"
+#include "epos_momasupltimeoutnotifier.h"
+
+#if defined(_DEBUG)
+	_LIT( KPanicMsg, "COMASuplTimeoutTimer");
+#endif	
+    
+// COMASuplTimeoutTimer::NewL
+// Creates instance of COMASuplTimeoutTimer
+
+COMASuplTimeoutTimer* COMASuplTimeoutTimer::NewL(MOMASuplTimeOutNotifier& aTimeOutNotify)
+    {
+    COMASuplTimeoutTimer* self = COMASuplTimeoutTimer::NewLC(aTimeOutNotify);
+    CleanupStack::Pop(self);
+    return self;
+    }
+
+// COMASuplTimeoutTimer::NewLC
+// Creates instance of COMASuplTimeoutTimer & pushes into cleanup stack    
+COMASuplTimeoutTimer* COMASuplTimeoutTimer::NewLC(MOMASuplTimeOutNotifier& aTimeOutNotify)
+    {
+    COMASuplTimeoutTimer* self = new (ELeave) COMASuplTimeoutTimer(aTimeOutNotify);
+    CleanupStack::PushL(self);
+    self->ConstructL();
+    return self;
+    }
+
+// COMASuplTimeoutTimer::COMASuplTimeoutTimer
+// Constructor
+COMASuplTimeoutTimer::COMASuplTimeoutTimer(MOMASuplTimeOutNotifier& aTimeOutNotify)
+: CTimer(CActive::EPriorityStandard), iNotify(aTimeOutNotify),iTimerExpired(EFalse)
+    {
+    }
+
+// COMASuplTimeoutTimer::~COMASuplTimeoutTimer()
+// Destuctor
+COMASuplTimeoutTimer::~COMASuplTimeoutTimer()
+    {
+    }
+
+// COMASuplTimeoutTimer::ConstructL()
+// 2nd phase constuction
+void COMASuplTimeoutTimer::ConstructL()
+    {
+    CTimer::ConstructL();
+    CActiveScheduler::Add(this);
+    }
+
+// COMASuplTimeoutTimer::StartTimer()
+// Starts timer
+void COMASuplTimeoutTimer::StartTimer( const TInt aTimeOut)
+    {
+	    if (!IsActive())
+	    	{
+	    		iTimerExpired = EFalse;
+	    		After(aTimeOut);
+	    	}
+    }
+
+// COMASuplTimeoutTimer::StopTimer()
+// Stops timer
+void COMASuplTimeoutTimer::StopTimer()
+    {
+    		iTimerExpired = EFalse;
+			Cancel();
+    }
+
+// COMASuplTimeoutTimer::RunL()
+// Gets called when time out occurs
+void COMASuplTimeoutTimer::RunL()
+    {
+    // Timer request has completed, so notify the timer's owner
+    if (iStatus == KErrNone)
+        {
+        	iTimerExpired = ETrue;
+        	iNotify.TimerExpiredL();
+        }
+    else
+        {
+        #if defined(_DEBUG)
+        	User::Panic(KPanicMsg, ESuplTimeoutTimerFailed);
+        #endif	
+        }
+    }
+
+TBool COMASuplTimeoutTimer::IsTimerExpired()
+	{
+		return iTimerExpired;
+	}