1 /*

     2 * Copyright (c) 2005,2006 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:  Interface class for dom list items.

    15 *

    16 */

    17 

    18 

    19 

    20 #ifndef MXN_DOM_LIST_ITEM_H

    21 #define MXN_DOM_LIST_ITEM_H

    22 

    23 //  INCLUDES

    24 

    25 // FORWARD DECLARATIONS

    26 

    27 

    28 // CLASS DECLARATION

    29 

    30 /**

    31 *  @ingroup group_domdocument

    32 *  Class represents a list item interface. Items are stored into

    33 *  a CXnDomList as a instance of this class.

    34 *

    35 *  @lib xndomdocument.lib

    36 *  @since Series 60 3.1

    37 */

    38 class MXnDomListItem

    39     {

    40     public:  // Destructor

    41         

    42         /**

    43         * Destructor.

    44         */

    45         virtual ~MXnDomListItem(){}

    46 

    47     public: // Serializing

    48                         

    49         /**

    50         * This list item's data size in bytes.

    51         * @since Series 60 3.1

    52         * @return Data size in bytes.

    53         */

    54         virtual TInt Size() const=0;

    55         

    56         /**

    57         * Externalize list item.

    58         * @since Series 60 3.1

    59         * @param aStream Output stream

    60         */

    61         virtual void ExternalizeL( RWriteStream& aStream )const=0;

    62         

    63         /**

    64         * Internalize list item.

    65         * @since Series 60 3.1

    66         * @param aStream Input stream

    67         */

    68         virtual void InternalizeL( RReadStream& aStream )=0;

    69         

    70         

    71         

    72     public: //Accessing     

    73         /**

    74         * Get the name of this item as UTF8 encoded, if any. 

    75         * @since Series 60 3.1

    76         * @return Name buffer or KNullDesC8

    77         */

    78         virtual const TDesC8& Name()=0;     

    79  

    80     };

    81 

    82 #endif      // MXN_DOM_LIST_ITEM_H 

    83             

    84 // End of File