1 /*

     2 * Copyright (c) 2002 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:   

    15 *

    16 */

    17 

    18 

    19 

    20 // INCLUDE FILES

    21 

    22 #include <e32std.h>

    23 

    24 #include "AknIconFileNameItem.h"

    25 

    26 // CONSTANTS

    27 

    28 // ================= MEMBER FUNCTIONS ==========================================

    29 

    30 CAknIconFileNameItem::CAknIconFileNameItem()

    31     {

    32     }

    33 

    34 CAknIconFileNameItem::CAknIconFileNameItem( const TDesC& aFileName )

    35     {

    36     // This constructor is used when the object is instantiated in stack,

    37     // so CBase's zero initialization is not done.

    38     Mem::FillZ( this, sizeof( CAknIconFileNameItem ) );

    39     iFileNameRef = &aFileName;    

    40     }

    41 

    42 CAknIconFileNameItem::~CAknIconFileNameItem()

    43     {

    44     delete iFileName;

    45     }

    46 

    47 CAknIconFileNameItem* CAknIconFileNameItem::NewL( const TDesC& aFileName )

    48     {

    49     CAknIconFileNameItem* item = new( ELeave ) CAknIconFileNameItem;

    50     CleanupStack::PushL( item );

    51     item->ConstructL( aFileName );

    52     CleanupStack::Pop();

    53     return item;

    54     }

    55 

    56 void CAknIconFileNameItem::ConstructL( const TDesC& aFileName )

    57     {

    58     iFileName = aFileName.AllocL();

    59     }

    60 

    61 // -----------------------------------------------------------------------------

    62 // CAknIconFileNameItem::LinearOrder

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

    64 //

    65 TInt CAknIconFileNameItem::LinearOrder(

    66     const CAknIconFileNameItem& aFirst,

    67     const CAknIconFileNameItem& aSecond )

    68     {

    69     const TDesC* firstFileName = aFirst.iFileNameRef ?

    70         aFirst.iFileNameRef : aFirst.iFileName;

    71 

    72     const TDesC* secondFileName = aSecond.iFileNameRef ?

    73         aSecond.iFileNameRef : aSecond.iFileName;

    74 

    75     return firstFileName->CompareF( *secondFileName );

    76     }

    77 

    78 //  End of File