--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/srsf/devtts/src/nssdevtts.cpp	Wed Sep 01 12:29:17 2010 +0100
@@ -0,0 +1,363 @@
+/*
+* Copyright (c) 2004-2005 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:  CDevTTS method implementations.
+*
+*/
+
+
+// INCLUDE FILES
+#include "srsfbldvariant.hrh"
+#include "nssdevtts.h"
+#include "devttsalgorithmmanager.h"
+
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// CDevTTS::CDevTTS
+// C++ default constructor can NOT contain any code, that
+// might leave.
+// -----------------------------------------------------------------------------
+//
+CDevTTS::CDevTTS() : iImpl(NULL)
+    {
+    // Nothing
+    }
+
+// -----------------------------------------------------------------------------
+// CDevTTS::ConstructL
+// Symbian 2nd phase constructor can leave.
+// -----------------------------------------------------------------------------
+//
+void CDevTTS::ConstructL( MDevTTSObserver& aObserver/*, CConsoleBase* console*/ )
+    {
+    iImpl = CTTSAlgorithmManager::NewL( aObserver/*, console*/ );
+    }
+
+// -----------------------------------------------------------------------------
+// CDevTTS::NewL
+// Two-phased constructor.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C CDevTTS* CDevTTS::NewL( MDevTTSObserver& aObserver/*, CConsoleBase* console*/ )
+    {
+    CDevTTS* self = new( ELeave ) CDevTTS;
+    
+    CleanupStack::PushL( self );
+    self->ConstructL( aObserver/*, console*/ );
+    CleanupStack::Pop();
+    
+    return self;
+    }
+
+// -----------------------------------------------------------------------------
+// CDevTTS::~CDevTTS
+// Destructor.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C CDevTTS::~CDevTTS()
+    {
+    if (iImpl != NULL) 
+        {
+        delete iImpl;
+        iImpl = NULL;
+        }
+    }
+
+// -----------------------------------------------------------------------------
+// CDevTTS::AddStyleL
+// Forwards call to the actual implementation object.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C TTtsStyleID CDevTTS::AddStyleL( const TTtsStyle& aStyle )
+    {
+    return iImpl->AddStyleL( aStyle );
+    }
+
+// -----------------------------------------------------------------------------
+// CDevTTS::Balance
+// Forwards call to the actual implementation object.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C TInt CDevTTS::Balance()
+    {
+    return iImpl->Balance();
+    }
+
+// -----------------------------------------------------------------------------
+// CDevTTS::BufferProcessed
+// Forwards call to the actual implementation object.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void CDevTTS::BufferProcessed( const TDesC8& aBuffer )
+    {
+    iImpl->BufferProcessed( aBuffer );
+    }
+
+// -----------------------------------------------------------------------------
+// CDevTTS::CustomInterface
+// Forwards call to the actual implementation object.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C TAny* CDevTTS::CustomInterface( TUid aInterfaceID )
+    {
+    return iImpl->CustomInterface( aInterfaceID );
+    }
+
+// -----------------------------------------------------------------------------
+// CDevTTS::DeleteStyleL
+// Forwards call to the actual implementation object.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void CDevTTS::DeleteStyleL( TTtsStyleID aStyleID )
+    {
+    iImpl->DeleteStyleL( aStyleID );
+    }
+
+// -----------------------------------------------------------------------------
+// CDevTTS::GetPositionL
+// Forwards call to the actual implementation object.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void CDevTTS::GetPositionL( TTimeIntervalMicroSeconds& aTime ) const
+    {
+    iImpl->GetPositionL( aTime );
+    }
+
+// -----------------------------------------------------------------------------
+// CDevTTS::GetPositionL
+// Forwards call to the actual implementation object.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void CDevTTS::GetPositionL( TTtsSegment& aSegment, TInt& aWordIndex ) const
+    {
+    iImpl->GetPositionL( aSegment, aWordIndex );
+    }
+
+// -----------------------------------------------------------------------------
+// CDevTTS::IsLanguageSupported
+// Forwards call to the actual implementation object.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C TBool CDevTTS::IsLanguageSupported( TLanguage aLanguage ) const
+    {
+    return iImpl->IsLanguageSupported( aLanguage );
+    }
+
+// -----------------------------------------------------------------------------
+// CDevTTS::MaxVolume
+// Forwards call to the actual implementation object.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C TInt CDevTTS::MaxVolume()
+    {
+    return iImpl->MaxVolume();
+    }
+
+// -----------------------------------------------------------------------------
+// CDevTTS::StyleL
+// Forwards call to the actual implementation object.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C TTtsStyle& CDevTTS::StyleL( TTtsStyleID aStyleID ) const
+    {
+    return iImpl->StyleL( aStyleID );
+    }
+
+// -----------------------------------------------------------------------------
+// CDevTTS::StyleL
+// Forwards call to the actual implementation object.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C TTtsStyle& CDevTTS::StyleL( TUint16 aIndex ) const
+    {
+    return iImpl->StyleL( aIndex );
+    }
+
+// -----------------------------------------------------------------------------
+// CDevTTS::NumberOfStyles
+// Forwards call to the actual implementation object.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C TUint16 CDevTTS::NumberOfStyles() const
+    {
+    return iImpl->NumberOfStyles();
+    }
+
+// -----------------------------------------------------------------------------
+// CDevTTS::Pause
+// Forwards call to the actual implementation object.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void CDevTTS::Pause()
+    {
+    iImpl->Pause();
+    }
+
+// -----------------------------------------------------------------------------
+// CDevTTS::PrimeSynthesisL
+// Forwards call to the actual implementation object.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void CDevTTS::PrimeSynthesisL( MTtsSegmentStream& aStream ) 
+    {
+    iImpl->PrimeSynthesisL( aStream );
+    }
+
+// -----------------------------------------------------------------------------
+// CDevTTS::PrimeSynthesisL
+// Forwards call to the actual implementation object.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void CDevTTS::PrimeSynthesisL( CTtsParsedText& aText )
+    {
+    iImpl->PrimeSynthesisL( aText );
+    }
+
+// -----------------------------------------------------------------------------
+// CDevTTS::SetAudioPriority
+// Forwards call to the actual implementation object.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void CDevTTS::SetAudioPriority( TInt aPriority, TDevTTSAudioPreference aPref )
+    {
+    iImpl->SetAudioPriority( aPriority, aPref );
+    }
+
+// -----------------------------------------------------------------------------
+// CDevTTS::SetAudioOutputL
+// Forwards call to the actual implementation object.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void CDevTTS::SetAudioOutputL( TInt aAudioOutput )
+    {
+    iImpl->SetAudioOutputL( aAudioOutput );
+    }
+    
+// -----------------------------------------------------------------------------
+// CDevTTS::SetBalance
+// Forwards call to the actual implementation object.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void CDevTTS::SetBalance( TInt aBalance )
+    {
+    iImpl->SetBalance( aBalance );
+    }
+
+// -----------------------------------------------------------------------------
+// CDevTTS::SetPositionL
+// Forwards call to the actual implementation object.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void CDevTTS::SetPositionL( const TTimeIntervalMicroSeconds& aTime )
+    {
+    iImpl->SetPositionL( aTime );
+    }
+
+// -----------------------------------------------------------------------------
+// CDevTTS::SetPositionL
+// Forwards call to the actual implementation object.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void CDevTTS::SetPositionL( const TTtsSegment& aSegment, TInt aWordIndex )
+    {
+    iImpl->SetPositionL( aSegment, aWordIndex );
+    }
+
+// -----------------------------------------------------------------------------
+// CDevTTS::SetVolume
+// Forwards call to the actual implementation object.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void CDevTTS::SetVolume( TInt aVolume )
+    {
+    iImpl->SetVolume( aVolume );
+    }
+
+// -----------------------------------------------------------------------------
+// CDevTTS::SetVolumeRamp
+// Forwards call to the actual implementation object.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void CDevTTS::SetVolumeRamp( const TTimeIntervalMicroSeconds& aRampDuration )
+    {
+    iImpl->SetVolumeRamp( aRampDuration );
+    }
+
+// -----------------------------------------------------------------------------
+// CDevTTS::Stop
+// Forwards call to the actual implementation object.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void CDevTTS::Stop()
+    {
+    iImpl->Stop();
+    }
+
+// -----------------------------------------------------------------------------
+// CDevTTS::SynthesizeL
+// Forwards call to the actual implementation object.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void CDevTTS::SynthesizeL( TDevTTSOutputMode aOutputMode ) 
+    {
+    iImpl->SynthesizeL( aOutputMode );
+    }
+
+// -----------------------------------------------------------------------------
+// CDevTTS::Volume
+// Forwards call to the actual implementation object.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C TInt CDevTTS::Volume()
+    {
+    return iImpl->Volume();
+    }
+
+
+// -----------------------------------------------------------------------------
+// CDevTTS::LanguageIdentificationL
+// Forwards call to the actual implementation object.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void CDevTTS::LanguageIdentificationL( CTtsParsedText& aText, 
+                                                TInt aNumberOfGuesses, 
+                                                RArray<TLanguage>& aLanguages,
+                                                RArray<TInt>& aScores )
+    {
+    iImpl->LanguageIdentificationL( aText, aNumberOfGuesses, aLanguages, aScores );
+    }
+
+// -----------------------------------------------------------------------------
+// CDevTTS::NormalizeTextL
+// Forwards call to the actual implementation object.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void CDevTTS::NormalizeTextL( CTtsParsedText& aText )
+    {
+    iImpl->NormalizeTextL( aText );
+    }
+
+// -----------------------------------------------------------------------------
+// CDevTTS::NormalizeAndSegmentTextL
+// Forwards call to the actual implementation object.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void CDevTTS::NormalizeAndSegmentTextL( CTtsParsedText& aText )
+    {
+    iImpl->NormalizeAndSegmentTextL( aText );
+    }
+
+
+// End of File