1 /*

     2 * Copyright (c) 2006 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 CCmListItemList

    15 *

    16 */

    17 

    18 #include "cmlistitemlist.h"

    19 #include "cmlistitem.h"

    20 

    21 

    22 LOCAL_D const TInt KGranularity = 4;    ///< Granularity of the list.

    23 

    24 // ---------------------------------------------------------

    25 // CCmListItemList::CCmListItemList

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

    27 //

    28 CCmListItemList::CCmListItemList()

    29     : CArrayPtrFlat<CCmListItem>( KGranularity )

    30     {

    31     }

    32 

    33 // ---------------------------------------------------------

    34 // CCmListItemList::~CCmListItemList

    35 // ---------------------------------------------------------

    36 //

    37 CCmListItemList::~CCmListItemList()

    38     {

    39     ResetAndDestroy();

    40     }

    41 

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

    43 // CCmListItemList::ItemForUid

    44 // ---------------------------------------------------------

    45 //

    46 CCmListItem* CCmListItemList::ItemForUid( TUint32 aUid ) const

    47     {

    48     // This method cannot return "const CCmListItem*", because all methods

    49     // of CCmListItem are non-const -> if the returned item was const, it

    50     // would be unusable.

    51     TInt i;

    52     TInt count = Count();

    53     for ( i = 0; i < count; i++ )

    54         {

    55         if ( At( i )->Uid() == aUid )

    56             {

    57             return At( i );

    58             }

    59         }

    60 

    61     return NULL;

    62     }