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:  Active object which ensures that current call stack is run to

    15 *                completion before a new request is handled

    16 *

    17 */

    18 

    19 

    20 // INCLUDE FILES

    21 #include "lpdrequestao.h"

    22 #include "lpdverifierplugin.h"

    23 #include <lbs/epos_cposrequestor.h>

    24 #include <lbs/epos_rposrequestorstack.h>

    25 

    26 // ================= MEMBER FUNCTIONS =======================

    27 

    28 // -----------------------------------------------------------------------------

    29 // CLpdRequestAO::CLpdRequestAO

    30 // C++ default constructor can NOT contain any code, that

    31 // might leave.

    32 // -----------------------------------------------------------------------------

    33 //

    34 CLpdRequestAO::CLpdRequestAO( CLpdVerifierPlugin& aPlugin )

    35     : CActive( CActive::EPriorityHigh ), iPlugin( aPlugin )

    36     {

    37 	}

    38 

    39 // -----------------------------------------------------------------------------

    40 // CLpdRequestAO::NewL

    41 // Two-phased constructor.

    42 // -----------------------------------------------------------------------------

    43 //

    44 CLpdRequestAO* CLpdRequestAO::NewL( CLpdVerifierPlugin& aPlugin )

    45 	{

    46     CLpdRequestAO* self = new( ELeave ) CLpdRequestAO( aPlugin );

    47     CActiveScheduler::Add(self);

    48     // Nothing to do in the Second Phase Constructor

    49     return self;

    50 	}

    51 

    52 // Destructor

    53 CLpdRequestAO::~CLpdRequestAO()

    54 	{

    55     Cancel();

    56     

    57 	}

    58 

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

    60 // CLpdRequestAO::ScheduleRequest

    61 // (other items were commented in a header).

    62 // -----------------------------------------------------------------------------

    63 //

    64 void CLpdRequestAO::ScheduleRequest()

    65     {	     

    66     Cancel();

    67     SetActive();

    68     TRequestStatus* status = &iStatus;

    69     User::RequestComplete( status, KErrNone );            

    70     }

    71 

    72 // -----------------------------------------------------------------------------

    73 // CLpdRequestAO::RunL

    74 // (other items were commented in a header).

    75 // -----------------------------------------------------------------------------

    76 //

    77 void CLpdRequestAO::RunL()

    78     {	    

    79    	iPlugin.HandleNextRequest();

    80     }

    81 

    82 // -----------------------------------------------------------------------------

    83 // CLpdRequestAO::DoCancel

    84 // (other items were commented in a header).

    85 // -----------------------------------------------------------------------------

    86 //

    87 void CLpdRequestAO::DoCancel()

    88     {

    89     // Not important with this AO

    90 	}

    91 

    92 

    93 

    94 	

    95 //  End of File