/*

* Copyright (c) 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:  

*

*/

#include "mcepreparinganswererstreams.h"

#include "mcestartinganswererstreams.h"

#include "mcecomsession.h"

#include "mcesdpsession.h"

#include "mcemmlogs.h"

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

// TMcePreparingAnswererStreams::SetAsCurrentStateL

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

//

void TMcePreparingAnswererStreams::SetAsCurrentStateL( CMceComSession& aSession )

    {

    MCEMM_DEBUG("TMcePreparingAnswererStreams::SetAsCurrentStateL() ");

    TMcePreparingAnswererStreams*

        self = new (ELeave) TMcePreparingAnswererStreams( aSession );

    CleanupStack::PushL( self );

    aSession.SetNegotiationStateL( self );

    CleanupStack::Pop( self );

    }

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

// TMcePreparingAnswererStreams::TMcePreparingAnswererStreams

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

//

TMcePreparingAnswererStreams::TMcePreparingAnswererStreams ( 

                                            CMceComSession& aSession )

    : TMcePreparingStreams( aSession,

                            EMceRoleAnswerer,

                            TMceSrvStreamIterator::EAny )

	{

	}

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

// TMcePreparingAnswererStreams::EntryL

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

//

void TMcePreparingAnswererStreams::EntryL()

    {

    if ( !iSession.IsMerged() && iSession.iMccID == KMceNotAssigned )

        {

        iSession.SdpSession().Manager().CreateMccSessionL( iSession );

        }

    if ( iSession.SecureSession() && iSession.iClientCryptoSuites.Count() == 0 )

        {

        User::Leave( KErrArgument );

        }

    PrepareStreamsL();

    }

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

// TMcePreparingAnswererStreams::StreamsPreparedL

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

//

void TMcePreparingAnswererStreams::StreamsPreparedL()

    {

	//set next state, this state will become unusable

	TMceStartingAnswererStreams::SetAsCurrentStateL( iSession );

    }

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

// TMcePreparingAnswererStreams::StreamsStartedL

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

//

void TMcePreparingAnswererStreams::StreamsStartedL()

    {

    User::Leave( KErrGeneral );

    }