--- a/srsf/nssvasapi/nssvasrecognition/src/nssvascadaptationitem.cpp Mon Jan 18 20:20:30 2010 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,147 +0,0 @@
-/*
-* Copyright (c) 2004-2006 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: CNssAdaptationItem handles speaker adaptation.
-*
-*/
-
-
-// INCLUDE FILES
-#include "nssvascadaptationitem.h"
-#include "rubydebug.h"
-
-// ============================ MEMBER FUNCTIONS ===============================
-
-// -----------------------------------------------------------------------------
-// CNssAdaptationItem::CNssAdaptationItem
-// C++ default constructor can NOT contain any code, that
-// might leave.
-// -----------------------------------------------------------------------------
-//
-CNssAdaptationItem::CNssAdaptationItem(
- CNssRecognitionHandler* aRecHandlerHost,
- CSIClientResultSet* aRecResult)
-
- : iRecHandler( aRecHandlerHost ),
- iIsActive ( ETrue ),
- iAdaptationData( aRecResult )
-
- {
- // Nothing
- }
-
-// -----------------------------------------------------------------------------
-// CNssAdaptationItem::NewL
-// Two-phased constructor.
-// -----------------------------------------------------------------------------
-//
-EXPORT_C CNssAdaptationItem* CNssAdaptationItem::NewL( CNssRecognitionHandler* aHandler,
- CSIClientResultSet* aResultSet )
- {
- if ( !aHandler || !aResultSet )
- {
- User::Leave( KErrArgument );
- }
-
- CNssAdaptationItem* self = new( ELeave ) CNssAdaptationItem( aHandler, aResultSet );
-
- return self;
- }
-
-// -----------------------------------------------------------------------------
-// CNssAdaptationItem::~CNssAdaptationItem
-// Destructor.
-// -----------------------------------------------------------------------------
-//
-EXPORT_C CNssAdaptationItem::~CNssAdaptationItem()
- {
- if ( iAdaptationData )
- {
- delete iAdaptationData;
- iAdaptationData = 0;
- }
-
- // Announce for the host recognition handler, that we no longer exist.
- if ( iRecHandler )
- {
- iRecHandler->RemoveAdaptationItem( this );
- }
- }
-
-// -----------------------------------------------------------------------------
-// CNssAdaptationItem::AdaptL
-// Starts adaptation.
-// -----------------------------------------------------------------------------
-//
-EXPORT_C void CNssAdaptationItem::AdaptL( MNssAdaptationEventHandler* aHandler,
- TInt aCorrect )
- {
- // This can happen, if the client has deleted the recognition handler.
- if ( !iRecHandler )
- {
- User::Leave( KErrNotReady );
- }
-
- iRecHandler->AdaptL( aHandler, iAdaptationData, aCorrect );
- }
-
-// -----------------------------------------------------------------------------
-// CNssAdaptationItem::AdaptL
-// Starts adaptation based on tag
-// -----------------------------------------------------------------------------
-//
-EXPORT_C void CNssAdaptationItem::AdaptL( MNssAdaptationEventHandler* aHandler,
- MNssTag& aTag )
- {
- TInt correctIndex( KErrNotFound );
-
- CNssSpeechItem* speechItem = static_cast<CNssSpeechItem*>( aTag.SpeechItem() );
- CNssContext* context = static_cast<CNssContext*>( aTag.Context() );
-
- // Find the index for the correct result
- for ( TInt iCounter = 0; iCounter < iAdaptationData->ResultCount(); iCounter++ )
- {
- const CSIClientResult& result = iAdaptationData->AtL( iCounter );
- if ( ( result.GrammarID() == context->GrammarId() ) && ( result.RuleID() == speechItem->RuleID() ) )
- {
- correctIndex = iCounter;
- }
- }
-
- // Leave with KErrNotFound if no match in grammar id and rule id
- User::LeaveIfError( correctIndex );
-
- AdaptL( aHandler, correctIndex );
- }
-
-// -----------------------------------------------------------------------------
-// CNssAdaptationItem::Disable
-// Host recognition handler calls this function, when it is destroyed.
-// -----------------------------------------------------------------------------
-//
-EXPORT_C void CNssAdaptationItem::Disable()
- {
- if ( iIsActive )
- {
- RUBY_DEBUG0( "CNssAdaptationItem::Disable() is active" );
-
- delete iAdaptationData;
- iAdaptationData = 0;
-
- iRecHandler = 0;
-
- iIsActive = EFalse;
- }
- }
-
-// End of File