1 /*

     2 * Copyright (c) 2004 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 the License "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: 

    15 *      Implementation of CFavouritesItemImplList.

    16 *      

    17 *

    18 */

    19 

    20 

    21 // INCLUDE FILES

    22 

    23 #include <s32strm.h>

    24 #include "FavouritesItemImplList.h"

    25 #include "FavouritesItemImpl.h"

    26 

    27 // CONSTANTS

    28 

    29 /// Granularity of the item list.

    30 LOCAL_D const TInt KGranularity = 8;

    31 

    32 // ================= MEMBER FUNCTIONS =======================

    33 

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

    35 // CFavouritesItemImplList::CFavouritesItemImplList

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

    37 //

    38 CFavouritesItemImplList::CFavouritesItemImplList()

    39 : CArrayPtrFlat<CFavouritesItemImpl>( KGranularity )

    40     {

    41     }

    42 

    43 // ---------------------------------------------------------

    44 // CFavouritesItemImplList::~CFavouritesItemImplList

    45 // ---------------------------------------------------------

    46 //

    47 CFavouritesItemImplList::~CFavouritesItemImplList()

    48     {

    49     ResetAndDestroy();

    50     }

    51 

    52 // ---------------------------------------------------------

    53 // CFavouritesItemImplList::ExternalizeL

    54 // ---------------------------------------------------------

    55 //

    56 void CFavouritesItemImplList::ExternalizeL( RWriteStream& aStream ) const

    57     {

    58     aStream.WriteInt32L( Count() );

    59     for ( TInt i = 0; i < Count(); i++ )

    60         {

    61         At( i )->ExternalizeL( aStream );

    62         }

    63     }

    64 

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

    66 // CFavouritesItemImplList::InternalizeL

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

    68 //

    69 void CFavouritesItemImplList::InternalizeL( RReadStream& aStream )

    70     {

    71     TInt count = aStream.ReadInt32L();

    72     for ( TInt i = 0; i < count; i++ )

    73         {

    74         CFavouritesItemImpl* item = CFavouritesItemImpl::NewLC();

    75         item->InternalizeL( aStream );

    76         AppendL( item );

    77         CleanupStack::Pop( item );

    78         }

    79     }

    80 

    81 //  End of File