1 /*

     2 * Copyright (c)  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:  wvuiengine utility methods

    15 *

    16 */

    17 

    18 

    19 #include <centralrepository.h>

    20 

    21 #include "wvengutils.h"

    22 

    23 // ======== MEMBER FUNCTIONS ========

    24 

    25 // ---------------------------------------------------------------------------

    26 // ?description_if_needed

    27 // ---------------------------------------------------------------------------

    28 //

    29 TUint32 WVEngUtils::CRKeyL( TUid aUid, TUint32 aKey )

    30     {

    31     TInt retVal = 0;

    32 

    33     TRAPD( err,

    34            CRepository* rep = CRepository::NewL( aUid );

    35            rep->Get( aKey, retVal );

    36            delete rep;

    37          );  // TRAPD

    38 

    39     if ( err != KErrNotFound && err != KErrPathNotFound )

    40         {

    41         // "Not found" errors are ignored, because it's ok to

    42         // return zero if key is not found

    43         User::LeaveIfError( err );

    44         }

    45 

    46     return retVal;

    47     }