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:  Bit reader utility

    15 *

    16 */

    17 

    18 

    19 

    20 #ifndef __NSMLDMBITREADER_H

    21 #define __NSMLDMBITREADER_H

    22 

    23 //INCLUDES

    24 #include <e32base.h>

    25 #include <s32mem.h>

    26 

    27 // CLASS DECLARATION

    28 

    29 /**

    30 * 

    31 *  

    32 */

    33 class TNSmlDMBitreader : protected RDesReadStream

    34 	{

    35 public:

    36 	TNSmlDMBitreader( const TDesC8& aData );

    37 	TUint32 ReadUintL( TInt aBitcount );

    38 	void ReadL( TInt aBitcount, TDes8& aBuffer );

    39 private:

    40 	TUint32 FetchNextBitL();

    41 private:

    42 	TUint8 iByte;

    43 	TInt8 iBits;

    44 	};

    45 

    46 

    47 #endif  // __NSMLDMBITREADER_H

    48             

    49 // End of File