1 /*

     2 * Copyright (c) 2005-2010 Nokia Corporation and/or its subsidiary(-ies). 

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description: 

    15 *		Implements CRFsScript class which controls the parsing of the Rfs scripts

    16 *

    17 */

    18 

    19 #include <e32debug.h>

    20 

    21 #include "rfscontimer.h"

    22 #include "RfsTraces.h"

    23 

    24 const TInt KRfsConnectionTimeOut = 60000000;

    25 

    26 CRfsConTimer :: CRfsConTimer(CRfsConnectionObserver * aRfsConnectionObserver):CActive( EPriorityStandard )

    27     {

    28     iRfsConnectionObserver = aRfsConnectionObserver;

    29     iTimer.CreateLocal();

    30 	CActiveScheduler::Add( this );

    31     }

    32 

    33 CRfsConTimer :: ~CRfsConTimer()

    34     {

    35     TRACES("CRfsConTimer :: ~CRfsConTimer()");

    36     

    37     iRfsConnectionObserver = NULL;

    38     Cancel();        

    39     iTimer.Close();        

    40     }

    41 

    42 CRfsConTimer*  CRfsConTimer::NewL(CRfsConnectionObserver * aRfsConnectionObserver)

    43     {

    44     TRACES("CRfsConTimer :: NewL()");

    45     

    46     CRfsConTimer* self = new (ELeave) CRfsConTimer(aRfsConnectionObserver );

    47     return self;

    48     }

    49 

    50 void CRfsConTimer :: IssueTimerRequest()

    51     {

    52     TRACES("CRfsConTimer :: IssueTimerRequest()");

    53     

    54     if(!IsActive())

    55         {

    56         iTimer.After(iStatus, KRfsConnectionTimeOut);

    57         SetActive();

    58         }

    59     }

    60 void CRfsConTimer :: RunL()

    61     {

    62     TRACES("CRfsConTimer :: RunL()");

    63 	

    64     if(iRfsConnectionObserver->iState == ESipConnectionClose  && iRfsConnectionObserver->iIsPDPFeatureEnabled)

    65         {

    66         // If SIP doesn't respond with in the set time, RunL will be called,

    67         // Rfs cancels the outstanding SIP request and If PDP connection exists,

    68         // Rfs will inform the PDP and start the timer.

    69     

    70         iRfsConnectionObserver->Cancel();            

    71         iRfsConnectionObserver->iState = EPdpConnectionClose;

    72         iRfsConnectionObserver->Subscribe();

    73         iTimer.After(iStatus, KRfsConnectionTimeOut);    

    74         SetActive();

    75         }

    76     else

    77         {

    78         iRfsConnectionObserver->Cancel();

    79         }        

    80     }

    81 

    82 void CRfsConTimer :: DoCancel()

    83     {

    84     TRACES("CRfsConTimer :: DoCancel()");

    85     

    86     if(IsActive())

    87         {

    88         iTimer.Cancel();

    89         }

    90     }