1 /*

     2 * Copyright (c) 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:  Implementation of class CMPMExpiryTimer, a common timer class for MPM.

    15 *

    16 */

    17 

    18 #include "mpmexpirytimer.h"

    19 #include "mpmexpirytimercallback.h"

    20 

    21 // ---------------------------------------------------------------------------

    22 // Constructs and returns the class object.

    23 // ---------------------------------------------------------------------------

    24 //

    25 CMPMExpiryTimer* CMPMExpiryTimer::NewL( MMPMExpiryTimerCallback& aCallback, TInt aTimeout )

    26     {

    27     CMPMExpiryTimer* self = new( ELeave ) CMPMExpiryTimer( aCallback, aTimeout );

    28     CleanupStack::PushL( self );

    29     self->ConstructL();

    30     CleanupStack::Pop( self );

    31     return self;

    32     }

    33 

    34 // ---------------------------------------------------------------------------

    35 // Default C++ constructor.

    36 // ---------------------------------------------------------------------------

    37 //

    38 

    39 CMPMExpiryTimer::CMPMExpiryTimer( MMPMExpiryTimerCallback& aCallback, TInt aTimeout ):

    40         CTimer( CActive::EPriorityStandard ),

    41         iCallback( aCallback ),

    42         iTimeout( aTimeout )

    43     {

    44     CActiveScheduler::Add( this );

    45     }

    46 

    47 // ---------------------------------------------------------------------------

    48 // Symbian 2nd phase constructor.

    49 // ---------------------------------------------------------------------------

    50 //

    51 

    52 void CMPMExpiryTimer::ConstructL()

    53     {

    54     CTimer::ConstructL();        

    55     }

    56 

    57 // ---------------------------------------------------------------------------

    58 // RunL, from CTimer, starts up the timer.

    59 // ---------------------------------------------------------------------------

    60 //

    61 

    62 void CMPMExpiryTimer::Start()

    63     {

    64     After( iTimeout );

    65     }

    66 

    67 // ---------------------------------------------------------------------------

    68 // RunL, from CTimer, called when the timer expires.

    69 // ---------------------------------------------------------------------------

    70 //

    71 

    72 void CMPMExpiryTimer::RunL()

    73     {

    74     iCallback.HandleTimedOut();

    75     }