/*

* Copyright (c) 2002-2004 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:    Factory class to create Codec information instances

*

*/

// INCLUDE FILES

#include "mmcccodecinformationfactory.h"

#include "mmcccodecinformation.h"

#include "mmcccodecamr.h"

#include "mmcccodecg711.h"

#include "mmcccodecg729.h"

#include "mmcccodecilbc.h"

#include "mmcccodech263.h"

#include "mmcccodecavc.h"

#include "mmcccodecred.h"

#include "mmcccodecdtmf.h"

#include "mmcccodeccn.h"

#include "mmcccodecamrwb.h"

// ============================= LOCAL FUNCTIONS ===============================

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

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

// CMccCodecInformationFactory::CMccCodecInformationFactory

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

// might leave.

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

//

CMccCodecInformationFactory::CMccCodecInformationFactory()

    {

    }

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

// CMccCodecInformationFactory::NewL

// Two-phased constructor.

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

//

EXPORT_C CMccCodecInformationFactory* CMccCodecInformationFactory::NewL()

    {

    CMccCodecInformationFactory* self = new( ELeave ) CMccCodecInformationFactory;

    // Nothing else to do, so return

    return self;

    }

// Destructor

CMccCodecInformationFactory::~CMccCodecInformationFactory()

    {

    }

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

// CMccCodecInformationFactory::CreateCodecInformationL

// Factory method for codec information instance creation.

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

//

EXPORT_C CMccCodecInformation* CMccCodecInformationFactory::CreateCodecInformationL(

    const TDesC8& aSdpName )

    {

    CMccCodecInformation* codec = NULL;

    if ( !aSdpName.CompareF( KAMRSdpName ))

        {

        codec = CMccCodecAMR::NewL();

        CleanupStack::PushL( codec );

        }

    else if ( !aSdpName.CompareF( KAMRWbSdpName ))

        {

        codec = CMccCodecAmrWb::NewL();

        CleanupStack::PushL( codec );

        }

    else if ( !aSdpName.CompareF( KPCMUSdpName ) ||

              !aSdpName.CompareF( KPCMASdpName ))

        {

        codec = CMCCCodecG711::NewL();

        CleanupStack::PushL( codec );

        codec->SetSdpName( aSdpName );

        }

    else if ( !aSdpName.CompareF( KILBCSdpName ))

        {

        codec = CMCCCodecILBC::NewL();

        CleanupStack::PushL( codec );

        }

    else if ( !aSdpName.CompareF( KG729SdpName ))

        {

        codec = CMCCCodecG729::NewL();

        CleanupStack::PushL( codec );

        }

    else if ( !aSdpName.CompareF( KH263SdpName ) ||

              !aSdpName.CompareF( KH2632000SdpName ))

        {

        codec = CMccCodecH263::NewL();

        CleanupStack::PushL( codec );

        }

    else if ( !aSdpName.CompareF( KH2631998SdpName ))

        {

        codec = CMccCodecH263::NewL();

        CleanupStack::PushL( codec );

        codec->SetSdpName( KH2631998SdpName );

        }

    else if ( !aSdpName.CompareF( KAVCSdpName ))

        {

        codec = CMccCodecAVC::NewL();

        CleanupStack::PushL( codec );

        }

    else if ( !aSdpName.CompareF( KRedSdpName ))

        {

        codec = CMccCodecRed::NewL();

        CleanupStack::PushL( codec );

        }

    else if( !aSdpName.CompareF( KTelephoneEvent ) ) 

        {

        codec = CMccCodecDTMF::NewL();

        CleanupStack::PushL( codec );

        }

    else if( !aSdpName.CompareF( KCnSdpName ) ) 

        {

        codec = CMccCodecCn::NewL();

        CleanupStack::PushL( codec );

        }

    else

        {

        User::Leave( KErrNotSupported );

        }

    CleanupStack::Pop( codec );

    return codec;

    }

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

// CMccCodecInformationFactory::CreateCodecInformationL

// Factory method for codec information instance creation.

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

//

EXPORT_C CMccCodecInformation* CMccCodecInformationFactory::CreateCodecInformationL(

    TFourCC aFourCC )

    {

    CMccCodecInformation* codec = NULL;

    if ( aFourCC == KMccFourCCIdAMRNB )

        {

        codec = CMccCodecAMR::NewL();

        }

    else if ( aFourCC == KMccFourCCIdAMRWB )

        {

        codec = CMccCodecAmrWb::NewL();

        }

    else if ( aFourCC == KMccFourCCIdH263 )

        {

        codec = CMccCodecH263::NewL();

        }

    else if( aFourCC == KMccFourCCIdDTMF ) 

        {

        codec = CMccCodecDTMF::NewL();

        }

    else if ( aFourCC == KMccFourCCIdAVC )

        {

        codec = CMccCodecAVC::NewL();

        }        

    else if ( aFourCC == KMccFourCCIdG711 )

        {

        codec = CMCCCodecG711::NewL();

        }        

    else if ( aFourCC == KMccFourCCIdILBC )

        {

        codec = CMCCCodecILBC::NewL();

        }              

    else if ( aFourCC == KMccFourCCIdG729 )

        {

        codec = CMCCCodecG729::NewL();

        }

    else if ( aFourCC == KMccFourCCIdRed )

        {

        codec = CMccCodecRed::NewL();

        }

    else if ( aFourCC == KMccFourCCIdCN )

        {

        codec = CMccCodecCn::NewL();

        }

    else

        {

        User::Leave( KErrNotSupported );

        }

    return codec;

    }

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

//  End of File