1 // Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    15 

    16 /**

    17  @file

    18  @internalTechnology

    19 */

    20 

    21 #ifndef CMEDIASYNCDATAWRITER_H

    22 #define CMEDIASYNCSERVERSESSION_H

    23 

    24 #include <e32std.h>

    25 

    26 #include "cmediasyncserverdef.h"

    27 

    28 class CMediaSyncDataWriter : public CBase

    29     {

    30 public:

    31     static CMediaSyncDataWriter* NewLC(const RChunk& aChunk);

    32     /** virtual C++ destructor */

    33     ~CMediaSyncDataWriter();    

    34     

    35     TInt FreeSpaceBytes();

    36     void AppendEntryL(TUint32 aObjectId, TUint8 aType, const TDesC& aUri);

    37     

    38 private:

    39     /** C++ constructor initialises */

    40     CMediaSyncDataWriter();

    41     void ConstructL(const RChunk& aChunk);

    42     

    43     inline void CheckBufferCapacityL(TInt aReqSize);

    44     

    45 private:

    46     TDataHeaderInfo* iHeaderInfo;

    47     TUint8*          iWriteBase;

    48     TInt             iOffset;

    49     TInt             iMaxSize;

    50     };

    51 

    52 #endif /*CMEDIASYNCSERVERSESSION_H*/