1 // Copyright (c) 2002-2009 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 #ifndef __MMF_BT_HW_DEVICE2_H__

    18 #define __MMF_BT_HW_DEVICE2_H__

    19 

    20 #include <mmfhwdevice.h>

    21 

    22 /**

    23  Specialisation of CMMFHwDevice that provides asynchronous initialisation.

    24  @publishedAll

    25  */

    26 class CMMFHwDevice2  : public CMMFHwDevice

    27 	{

    28 public:

    29 	// From CMMFHwDevice

    30 	static CMMFHwDevice2* NewL(const TFourCC& aSrcDatatype, const TFourCC& aDstDataType)

    31 		{

    32 		return reinterpret_cast<CMMFHwDevice2*>(CMMFHwDevice::NewL(aSrcDatatype, aDstDataType));

    33 		};

    34 	static CMMFHwDevice2* NewL(const TFourCC& aSrcDatatype, const TFourCC& aDstDataType, const TDesC& aPreferredSupplier)

    35 		{

    36 		return reinterpret_cast<CMMFHwDevice2*>(CMMFHwDevice::NewL(aSrcDatatype, aDstDataType, aPreferredSupplier));

    37 		};

    38 	inline static CMMFHwDevice2* NewL(TUid aUid)

    39 		{

    40 		return reinterpret_cast<CMMFHwDevice2*>(CMMFHwDevice::NewL(aUid));

    41 		};

    42 	static CMMFHwDevice2* NewL(TFileName aFileName)

    43 		{

    44 		return reinterpret_cast<CMMFHwDevice2*>(CMMFHwDevice::NewL(aFileName));

    45 		};

    46 	// CMMFHwDevice2 specific

    47 	inline virtual ~CMMFHwDevice2(){};

    48 	virtual void Init(THwDeviceInitParams& aDevInfo, TRequestStatus& aStatus) = 0;	

    49 	};

    50 	

    51 #endif

    52