diff -r 65e91466a14b -r b7e5ed8c1342 srsfenginestub/adaptationhwdevice/src/asrsadaptationhwdevice.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/srsfenginestub/adaptationhwdevice/src/asrsadaptationhwdevice.cpp Tue Sep 07 08:19:48 2010 +0300 @@ -0,0 +1,157 @@ +/* +* 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