/*

* Copyright (c) 2002 Nokia Corporation and/or its subsidiary(-ies). 

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

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

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:     SIND hardware device for model adaptation

*

*/

// INCLUDE FILES

#include "asrsadaptationhwdevice.h"

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

// -----------------------------------------------------------------------------

// CASRSAdaptHwDevice::CASRSAdaptHwDevice

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

// might leave.

// -----------------------------------------------------------------------------

//

CASRSAdaptHwDevice::CASRSAdaptHwDevice(

    MASRAdaptationHwDeviceObserver& anObserver

    )

: iObserver( anObserver ),

  iAlgorithm( NULL ),

  iIsInitialised( EFalse ),

  iReserved( 0 )

    {

    // Nothing

    }

// -----------------------------------------------------------------------------

// CASRSAdaptHwDevice::ConstructL

// Symbian 2nd phase constructor can leave.

// -----------------------------------------------------------------------------

//

void CASRSAdaptHwDevice::ConstructL(void)

    {

    User::Leave( KErrNotSupported );

    }

// -----------------------------------------------------------------------------

// CASRSAdaptHwDevice::NewL

// Two-phased constructor.

// -----------------------------------------------------------------------------

//

EXPORT_C CASRSAdaptHwDevice* CASRSAdaptHwDevice::NewL(

     MASRAdaptationHwDeviceObserver& anObserver ) // The observer

    {

    CASRSAdaptHwDevice* self = new( ELeave ) CASRSAdaptHwDevice( anObserver );

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop();

    return self;

    }

// -----------------------------------------------------------------------------

// CASRSAdaptHwDevice::~CASRSAdaptHwDevice

// Destructor.

// -----------------------------------------------------------------------------

//

EXPORT_C CASRSAdaptHwDevice::~CASRSAdaptHwDevice()

    {

    }

// ========================== OTHER EXPORTED FUNCTIONS =========================

// -----------------------------------------------------------------------------

// CustomInterface

// Provides clients with an interface, given an UID.

// Returns: NULL - No custom interface with that UID

// -----------------------------------------------------------------------------

//

EXPORT_C TAny* CASRSAdaptHwDevice::CustomInterface(

    TUid /*aInterfaceId*/ ) // UID of the interface

    {

    return NULL;

    }

// -----------------------------------------------------------------------------

// InitializeL

// Initializes the device. Subsequent calls reset the device.

// Returns: none

// -----------------------------------------------------------------------------

//

EXPORT_C void CASRSAdaptHwDevice::InitializeL(void)

    {

    User::Leave( KErrNotSupported );

    }

// -----------------------------------------------------------------------------

// Clear

// Clears the device

// Returns: None

// -----------------------------------------------------------------------------

//

EXPORT_C void CASRSAdaptHwDevice::Clear(void)

    {

    }

// -----------------------------------------------------------------------------

// Start the adaptation.  It will adapt the acoustic models given the feature vector set and phoneme sequences 

// of a correctly recognized utterance

//  

// Returns: None

// -----------------------------------------------------------------------------

//

EXPORT_C void CASRSAdaptHwDevice::StartAdaptationL ( const TDesC8& /*aAdaptationData*/,

                                                     CSIModelBank& /*aModelBank*/, 

                                                     CSIPronunciation& /*aPronunciation*/,

                                                     TLanguage /*aLanguage*/ )

    {

    User::Leave( KErrNotSupported );

    }

// -----------------------------------------------------------------------------

// CancelAdaptation

// Cancels Adaptation  . No callback is sent to the client.

// Returns: None

// -----------------------------------------------------------------------------

//

EXPORT_C void CASRSAdaptHwDevice::CancelAdaptation()

    {

    }

// ================================ OTHER EXPORTED FUNCTIONS ===============================

// for DLL goodness

#ifndef EKA2

GLDEF_C TInt E32Dll( TDllReason /*aReason*/ )

    {

    return KErrNone;

    }

#endif

//  End of File