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 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:  Data supplier for responses loaded from cache

    15 *

    16 */

    17 

    18 

    19 // INCLUDE FILES

    20 #include "HttpCacheDataSupplier.h"

    21 

    22 // EXTERNAL DATA STRUCTURES

    23 

    24 // EXTERNAL FUNCTION PROTOTYPES

    25 

    26 // CONSTANTS

    27 

    28 // MACROS

    29 

    30 // LOCAL CONSTANTS AND MACROS

    31 

    32 // MODULE DATA STRUCTURES

    33 

    34 // LOCAL FUNCTION PROTOTYPES

    35 

    36 // FORWARD DECLARATIONS

    37 

    38 // ============================= LOCAL FUNCTIONS ===============================

    39 

    40 

    41 // ============================ MEMBER FUNCTIONS ===============================

    42 

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

    44 // CHttpCacheDataSupplier::CHttpCacheDataSupplier

    45 // C++ default constructor can NOT contain any code, that

    46 // might leave.

    47 // -----------------------------------------------------------------------------

    48 //

    49 CHttpCacheDataSupplier::CHttpCacheDataSupplier(

    50     HBufC8* aBody ) 

    51     : m_body( aBody )

    52     {

    53     }

    54 

    55 // -----------------------------------------------------------------------------

    56 // CHttpCacheDataSupplier::NewL

    57 // Two-phased constructor.

    58 // -----------------------------------------------------------------------------

    59 //

    60 CHttpCacheDataSupplier* CHttpCacheDataSupplier::NewL(

    61     HBufC8* aBody )

    62     {

    63     CHttpCacheDataSupplier* self = new(ELeave) CHttpCacheDataSupplier( aBody );

    64     return self;

    65     }

    66 

    67 // Destructor

    68 CHttpCacheDataSupplier::~CHttpCacheDataSupplier()

    69     {

    70     ReleaseData();

    71     }

    72 

    73 // -----------------------------------------------------------------------------

    74 // CHttpCacheDataSupplier::GetNextDataPart

    75 // Return the next chunk of response body from the Cache

    76 // -----------------------------------------------------------------------------

    77 //

    78 TBool CHttpCacheDataSupplier::GetNextDataPart(

    79     TPtrC8 &aDataChunk )

    80     {

    81     aDataChunk.Set( *m_body );

    82     return ETrue;

    83     }

    84 

    85 //  End of File