--- a/srsf/nssvasapi/nssvascore/src/nssvasttsutilitywrapper.cpp Mon Jan 18 20:20:30 2010 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,253 +0,0 @@
-/*
-* Copyright (c) 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: Class which hides the dynamic loading of nssttsutility.dll
-*
-*/
-
-
-// INCLUDE FILES
-#include <e32std.h>
-#include <nssttsutilitybase.h>
-#include "rubydebug.h"
-#include "nssvasttsutilitywrapper.h"
-
-// CONSTANTS
-// DLL name
-_LIT( KUtilityFilename, "nssttsutility.dll" );
-// CreateInstanceL function ordinal number
-const TInt KFunctionOrdinal = 1;
-
-// ================= MEMBER FUNCTIONS =======================
-
-// ---------------------------------------------------------
-// CNssTtsUtilityWrapper::NewL
-// Two-phased constructor
-// ---------------------------------------------------------
-//
-CNssTtsUtilityWrapper* CNssTtsUtilityWrapper::NewL( MTtsClientUtilityObserver& aObserver,
- TInt aPriority,
- TMdaPriorityPreference aPref )
- {
- CNssTtsUtilityWrapper* self = new ( ELeave ) CNssTtsUtilityWrapper(
- aObserver, aPriority, aPref );
- CleanupStack::PushL( self );
- self->ConstructL();
- CleanupStack::Pop( self );
- return self;
- }
-
-// ---------------------------------------------------------
-// CNssTtsUtilityWrapper::~CNssTtsUtilityWrapper
-// Destructor
-// ---------------------------------------------------------
-//
-CNssTtsUtilityWrapper::~CNssTtsUtilityWrapper()
- {
- RUBY_DEBUG0( "CNssTtsUtilityWrapper::~CNssTtsUtilityWrapper" );
- if ( IsActive() )
- {
- Cancel();
- }
- delete iUtility;
- // Close RLibrary handle
- iLib.Close();
- }
-
-// ---------------------------------------------------------
-// CNssTtsUtilityWrapper::CNssTtsUtilityWrapper
-// C++ constructor
-// ---------------------------------------------------------
-//
-CNssTtsUtilityWrapper::CNssTtsUtilityWrapper( MTtsClientUtilityObserver& aObserver,
- TInt aPriority,
- TMdaPriorityPreference aPref ) :
- CActive( EPriorityStandard ),
- iObserver( aObserver ),
- iPriority( aPriority ),
- iPref( aPref )
- {
- // Nothing
- }
-
-// ---------------------------------------------------------
-// CNssTtsUtilityWrapper::ConstructL
-// Second phase constructor
-// ---------------------------------------------------------
-//
-void CNssTtsUtilityWrapper::ConstructL()
- {
- RUBY_DEBUG_BLOCK( "CNssTtsUtilityWrapper::ConstructL" );
-
- // Load a DLL based on name with RLibrary
- User::LeaveIfError( iLib.Load( KUtilityFilename ) );
-
- // Find the TAny* CreateInstanceL() function
- TLibraryFunction entry = iLib.Lookup( KFunctionOrdinal );
- if ( !entry )
- {
- User::Leave( KErrNotFound );
- }
-
- // Call CreateInstanceL
- // Cannot use static_cast since entry() call returns TInt
- iUtility = ( MTtsUtilityBase* ) entry();
-
- // Do the 2nd phase construction
- iUtility->CreateInstanceSecondPhaseL( *this );
-
- CActiveScheduler::Add( this );
- }
-
-// ---------------------------------------------------------
-// CNssTtsUtilityWrapper::AddStyleL
-// Forwards call to TTS Utility
-// ---------------------------------------------------------
-//
-TTtsStyleID CNssTtsUtilityWrapper::AddStyleL( const TTtsStyle& aStyle )
- {
- return iUtility->AddStyleL( aStyle );
- }
-
-// ---------------------------------------------------------
-// CNssTtsUtilityWrapper::OpenAndPlayParsedTextL
-// Forwards call to TTS Utility
-// ---------------------------------------------------------
-//
-void CNssTtsUtilityWrapper::OpenAndPlayParsedTextL( CTtsParsedText& aText,
- TInt /*aPriority*/,
- TMdaPriorityPreference /*aPref*/ )
- {
- iUtility->OpenAndPlayParsedTextL( aText );
- }
-
-// ---------------------------------------------------------
-// CNssTtsUtilityWrapper::Stop
-// Forwards call to TTS Utility
-// ---------------------------------------------------------
-//
-void CNssTtsUtilityWrapper::Stop()
- {
- iUtility->Stop();
- }
-
-// ---------------------------------------------------------
-// CNssTtsUtilityWrapper::Play
-// Forwards call to TTS Utility
-// ---------------------------------------------------------
-//
-void CNssTtsUtilityWrapper::Play()
- {
- iUtility->Play();
- }
-
-// ---------------------------------------------------------
-// CNssTtsUtilityWrapper::Close
-// Forwards call to TTS Utility
-// ---------------------------------------------------------
-//
-void CNssTtsUtilityWrapper::Close()
- {
- iUtility->Close();
- }
-
-// ---------------------------------------------------------
-// CNssTtsUtilityWrapper::MapcCustomCommandEvent
-// Callback from TTS Utility
-// ---------------------------------------------------------
-//
-void CNssTtsUtilityWrapper::MapcCustomCommandEvent( TInt /*aEvent*/,
- TInt /*aError*/ )
- {
- // Nothing
- }
-
-// ---------------------------------------------------------
-// CNssTtsUtilityWrapper::MapcInitComplete
-// Callback from TTS Utility
-// ---------------------------------------------------------
-//
-void CNssTtsUtilityWrapper::MapcInitComplete( TInt aError,
- const TTimeIntervalMicroSeconds& aDuration )
- {
- RUBY_DEBUG1( "CNssTtsUtilityWrapper::MapcInitComplete, aError[%d]", aError );
- iError = aError;
- iDuration = aDuration;
- iState = EInitComplete;
- Ready();
- }
-
-// ---------------------------------------------------------
-// CNssTtsUtilityWrapper::MapcPlayComplete
-// Callback from TTS Utility
-// ---------------------------------------------------------
-//
-void CNssTtsUtilityWrapper::MapcPlayComplete( TInt aError )
- {
- RUBY_DEBUG1( "CNssTtsUtilityWrapper::MapcPlayComplete, aError[%d]", aError );
- iError = aError;
- iState = EPlayComplete;
- Ready();
- }
-
-// ---------------------------------------------------------
-// CNssTtsUtilityWrapper::Ready
-// Sets active object ready to be run
-// ---------------------------------------------------------
-//
-void CNssTtsUtilityWrapper::Ready()
- {
- if ( !IsActive() )
- {
- SetActive();
- TRequestStatus* stat = &iStatus;
- User::RequestComplete( stat, KErrNone );
- }
- }
-
-// ---------------------------------------------------------
-// CNssTtsUtilityWrapper::RunL
-// From CActive
-// ---------------------------------------------------------
-//
-void CNssTtsUtilityWrapper::RunL()
- {
- // Forwards callback to other parts of VAS
- RUBY_DEBUG_BLOCK( "CNssTtsUtilityWrapper::RunL" );
- switch ( iState )
- {
- case EInitComplete:
- iObserver.MapcInitComplete( iError, iDuration );
- break;
-
- case EPlayComplete:
- iObserver.MapcPlayComplete( iError );
- break;
-
- default:
- RUBY_ERROR1( "CNssTtsUtilityWrapper::RunL unexpected state %d", iState );
- break;
- }
- }
-
-// ---------------------------------------------------------
-// CNssSiUtilityWrapper::DoCancel
-// From CActive
-// ---------------------------------------------------------
-//
-void CNssTtsUtilityWrapper::DoCancel()
- {
- // Nothing
- }
-
-// End of file