1 /*

     2  * Copyright (c) 2008 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:  ?Description

    15  *

    16  */

    17 

    18 #include <usif/usifcommon.h>

    19 #include "cautils.h"

    20 #include "cadef.h"

    21 #include "cainnerentry.h"

    22 #include "causifuninstalloperation.h"

    23 

    24 // ================= MEMBER FUNCTIONS =======================

    25 

    26 // ---------------------------------------------------------------------------

    27 // CCaUsifUninstallOperation::~CCaUsifUninstallOperation

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

    29 //

    30 CCaUsifUninstallOperation::~CCaUsifUninstallOperation()

    31     {

    32     Cancel();

    33     delete iArguments;

    34     delete iResults;

    35     iUninstaller.Close();

    36     }

    37 

    38 // ---------------------------------------------------------------------------

    39 // CCaUsifUninstallOperation::NewL

    40 // ---------------------------------------------------------------------------

    41 //

    42 CCaUsifUninstallOperation *CCaUsifUninstallOperation::NewL(

    43         TComponentId aComponentId, TInt aPriority)

    44     {

    45     CCaUsifUninstallOperation *self = new (ELeave) CCaUsifUninstallOperation(

    46             aPriority);

    47     CleanupStack::PushL(self);

    48     self->ConstructL(aComponentId);

    49     CleanupStack::Pop(self);

    50     return self;

    51     }

    52 

    53 // ---------------------------------------------------------------------------

    54 // CCaUsifUninstallOperation::CCaUsifUninstallOperation

    55 // ---------------------------------------------------------------------------

    56 //

    57 CCaUsifUninstallOperation::CCaUsifUninstallOperation( TInt aPriority ) :

    58     CActive(aPriority), iUninstaller()

    59     {

    60     CActiveScheduler::Add(this);

    61     }

    62 

    63 // ---------------------------------------------------------------------------

    64 // CCaUsifUninstallOperation::ConstructL

    65 // ---------------------------------------------------------------------------

    66 //

    67 void CCaUsifUninstallOperation::ConstructL(TComponentId aComponentId)

    68     {

    69     // Silent uninstallation request

    70     User::LeaveIfError(iUninstaller.Connect());

    71     iArguments = COpaqueNamedParams::NewL();

    72     iResults = COpaqueNamedParams::NewL();

    73     iArguments->AddIntL(KSifInParam_InstallSilently, 1);

    74     iUninstaller.Uninstall(aComponentId, *iArguments, *iResults, iStatus);

    75     SetActive();

    76     }

    77 

    78 // ---------------------------------------------------------------------------

    79 // CCaUsifUninstallOperation::RunL

    80 // ---------------------------------------------------------------------------

    81 //

    82 void CCaUsifUninstallOperation::RunL()

    83     {

    84     iUninstaller.Close();

    85     }

    86 

    87 // ---------------------------------------------------------------------------

    88 // CCaUsifUninstallOperation::DoCancel

    89 // ---------------------------------------------------------------------------

    90 //

    91 void CCaUsifUninstallOperation::DoCancel()

    92     {

    93     iUninstaller.CancelOperation();

    94     }

    95 

    96 // ---------------------------------------------------------------------------

    97 // CCaUsifUninstallOperation::RunError

    98 // ---------------------------------------------------------------------------

    99 //

   100 TInt CCaUsifUninstallOperation::RunError(TInt /* aError */)

   101     {

   102     return KErrNone;

   103     }