1 /*

     2 * Copyright (c) 2004 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: Enhanced Audio Player Utiliy

    15 *

    16 */

    17 

    18 

    19 

    20 #ifndef CCLIENTAUDIOBUFFER_H

    21 #define CCLIENTAUDIOBUFFER_H

    22 

    23 // INCLUDES

    24 #include <e32base.h>

    25 

    26 

    27 // CLASS DECLARATION

    28 

    29 

    30 class CClientAudioBuffer : public CBase

    31     {

    32     public: // Constructors and destructor

    33 

    34         /**

    35         * Two-phased constructor.

    36         */

    37         IMPORT_C static CClientAudioBuffer* NewL(TInt aBufferSize);

    38 

    39         /**

    40         * Destructor.

    41         */

    42         virtual ~CClientAudioBuffer();

    43 

    44         /**

    45         * Get the Pointer to the Buffer associated with the CClientAudioBuffer.

    46         * @since Series 60 3.1

    47         * @return Pointer to the Buffer Descriptor

    48         */

    49 		IMPORT_C TPtr8& GetBufferPtr();

    50 

    51         /**

    52         * Gets the Last Buffer Status associated with the Buffer

    53         * @since Series 60 3.1

    54         * @return return the Last Buffer Status of the Buffer

    55         */

    56 		IMPORT_C TBool IsLastBuffer();

    57 

    58         /**

    59         * Sets the Last Buffer status associated with the Client Buffer

    60         * @since Series 60 3.1

    61         * @param aStatus status of the Buffer

    62         */

    63 		IMPORT_C void SetLastBuffer(TBool aStatus);

    64     private:

    65 

    66         /**

    67         * C++ default constructor.

    68         */

    69         CClientAudioBuffer();

    70 

    71         /**

    72         * By default Symbian 2nd phase constructor is private.

    73         */

    74         void ConstructL(TInt aBufferSize);

    75 

    76     private:

    77 

    78 		HBufC8* iAudioBuffer;

    79 		TPtr8 iAudioBufferDes;

    80 		TBool iLastBuffer;

    81 	};

    82 

    83 #endif 		// CCLIENTAUDIOBUFFER_H

    84 

    85 //  End of File