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/*
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* Copyright (c) 2002-2010 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description: Voip handler.
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*
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*/
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#include <e32property.h>
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#include <spdefinitions.h>
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#include "scpvoiphandler.h"
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#include "scpprofilehandler.h"
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#include "scplogger.h"
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#include "scpsubservice.h"
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#include "scpservicestorage.h"
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#include "scpsettinghandler.h"
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#include "scpsipconnection.h"
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#include "scputility.h"
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#include "csipclientresolverutils.h"
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// : These need to be in some common header
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const TUid KResolver = { 0x10283140 };
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// -----------------------------------------------------------------------------
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// CScpVoipHandler::CCScpVoipHandler
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// -----------------------------------------------------------------------------
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//
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CScpVoipHandler::CScpVoipHandler( CScpSubService& aSubService ) :
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CScpServiceHandlerBase( aSubService )
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{
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SCPLOGSTRING2( "CScpVoipHandler[0x%x]::CScpVoipHandler", this );
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}
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// -----------------------------------------------------------------------------
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// CScpVoipHandler::ConstructL
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// -----------------------------------------------------------------------------
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//
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void CScpVoipHandler::ConstructL()
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{
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SCPLOGSTRING2( "CScpVoipHandler[0x%x]::ConstructL", this );
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BaseConstructL();
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iSipClientResolver = CSipClientResolverUtils::NewL();
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}
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// -----------------------------------------------------------------------------
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// CScpVoipHandler::NewL
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// -----------------------------------------------------------------------------
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//
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CScpVoipHandler* CScpVoipHandler::NewL( CScpSubService& aSubService )
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{
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SCPLOGSTRING( "CScpVoipHandler::NewL" );
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CScpVoipHandler* self = new(ELeave) CScpVoipHandler( aSubService );
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CleanupStack::PushL( self );
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self->ConstructL();
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CleanupStack::Pop( self );
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return self;
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}
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// -----------------------------------------------------------------------------
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// CScpVoipHandler::~CScpVoipHandler
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// -----------------------------------------------------------------------------
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//
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CScpVoipHandler::~CScpVoipHandler()
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{
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SCPLOGSTRING2( "CScpVoipHandler[0x%x]::~CScpVoipHandler", this );
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delete iSipClientResolver;
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}
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// -----------------------------------------------------------------------------
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// CScpVoipHandler::HandlePropertyChanged
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// -----------------------------------------------------------------------------
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//
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void CScpVoipHandler::HandlePropertyChanged( TInt /* aPropertyValue */)
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{
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CScpSipConnection::TConnectionState sipState = CScpSipConnection::EUnknown;
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TInt sipError = KErrNotFound;
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CScpSipConnection* sipConnection =
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iSubService.ProfileHandler().GetSipConnection(
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iSubService.SipProfileId() );
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if ( sipConnection )
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{
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sipConnection->GetState( sipState, sipError );
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}
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if ( ECCHEnabled == iSubService.State() &&
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KErrNone == sipError && CScpSipConnection::ERegistered == sipState )
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{
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HandleSipConnectionEvent( iSubService.SipProfileId(), EScpRegistered );
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}
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}
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// -----------------------------------------------------------------------------
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// CScpVoipHandler::EnableSubServiceL
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// -----------------------------------------------------------------------------
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//
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void CScpVoipHandler::EnableSubServiceL()
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{
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SCPLOGSTRING4( "CScpVoipHandler[0x%x]::EnableSubServiceL: 0x%x type: %i",
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this, &iSubService, iSubService.SubServiceType() );
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__ASSERT_DEBUG( iSubService.SubServiceType() == ECCHVoIPSub,
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User::Panic( KNullDesC, KErrGeneral ) );
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CScpServiceHandlerBase::RegisterProfileL();
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}
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// -----------------------------------------------------------------------------
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// CScpVoipHandler::DisableSubService
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// -----------------------------------------------------------------------------
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//
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TInt CScpVoipHandler::DisableSubService()
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{
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SCPLOGSTRING4( "CScpVoipHandler[0x%x]::DisableSubService: 0x%x type: %i",
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this, &iSubService, iSubService.SubServiceType() );
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__ASSERT_DEBUG( iSubService.SubServiceType() == ECCHVoIPSub,
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User::Panic( KNullDesC, KErrGeneral ) );
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TInt result = KErrNone;
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TCCHSubserviceState subServiceState = iSubService.State();
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if( subServiceState != ECCHDisabled )
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{
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TRAP( result, DeregisterContactHeaderL() )
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DeregisterProfile();
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}
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else
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{
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result = KErrNotSupported;
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}
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return result;
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}
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// -----------------------------------------------------------------------------
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// CScpVoipHandler::DeregisterContactHeaderL
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// -----------------------------------------------------------------------------
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//
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void CScpVoipHandler::DeregisterContactHeaderL()
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{
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SCPLOGSTRING2( "CScpVoipHandler[0x%x]::DeregisterContactHeaderL", this );
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RBuf8 contactHeaderUser;
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contactHeaderUser.CleanupClosePushL();
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GetSipProfileContactHeaderUserL( contactHeaderUser );
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iSipClientResolver->UnRegisterClientWithUserL(
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GetCallProviderImplementationUidL(), contactHeaderUser );
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CleanupStack::PopAndDestroy( &contactHeaderUser );
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}
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// -----------------------------------------------------------------------------
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// CScpVoipHandler::SubServiceType
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// -----------------------------------------------------------------------------
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//
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TCCHSubserviceType CScpVoipHandler::SubServiceType() const
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{
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SCPLOGSTRING2( "CScpVoipHandler[0x%x]::SubServiceType", this );
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return ECCHVoIPSub;
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}
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// -----------------------------------------------------------------------------
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// CScpVoipHandler::HandleSipConnectionEvent
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// -----------------------------------------------------------------------------
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//
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void CScpVoipHandler::HandleSipConnectionEvent( TUint32 aProfileId,
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TScpConnectionEvent aEvent )
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{
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TRAP_IGNORE( HandleSipConnectionEventL( aProfileId,aEvent ));
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}
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// -----------------------------------------------------------------------------
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// CScpVoipHandler::HandleSipConnectionEvent
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// -----------------------------------------------------------------------------
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//
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void CScpVoipHandler::HandleSipConnectionEventL( TUint32 aProfileId,
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TScpConnectionEvent aEvent )
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{
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SCPLOGSTRING4( "CScpVoipHandler[0x%x]::HandleSipConnectionEvent id: %d event: %d",
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this, aProfileId, aEvent );
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if( iSubService.SipProfileId() == aProfileId &&
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iSubService.EnableRequestedState() != CScpSubService::EScpNoRequest )
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{
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if( aEvent == EScpRegistered &&
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iSubService.EnableRequestedState() == CScpSubService::EScpEnabled )
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{
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RBuf8 contactHeaderUser;
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contactHeaderUser.CleanupClosePushL();
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GetSipProfileContactHeaderUserL( contactHeaderUser );
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SCPLOGSTRING( "HandleSipConnectionEventL -> register client" );
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iSipClientResolver->RegisterClientWithUserL(
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GetCallProviderImplementationUidL(), contactHeaderUser, KResolver );
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CleanupStack::PopAndDestroy( &contactHeaderUser );
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}
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iSubService.HandleConnectionEvent( aEvent );
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}
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}
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// -----------------------------------------------------------------------------
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// CScpVoipHandler::GetSipProfileContactHeaderL
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// -----------------------------------------------------------------------------
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//
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void CScpVoipHandler::GetSipProfileContactHeaderUserL(
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RBuf8& aContactHeaderUser ) const
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{
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SCPLOGSTRING2( "CScpVoipHandler[0x%x]::GetSipProfileContactHeaderL", this );
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TUint32 sipProfileId = iSubService.SipProfileId();
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CScpProfileHandler& profileHandler = iSubService.ProfileHandler();
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CScpSipConnection* sipConnection =
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profileHandler.CreateSipConnectionL( sipProfileId );
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CleanupStack::PushL( sipConnection );
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if( sipConnection )
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{
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User::LeaveIfError( sipConnection->GetContactHeaderUser( aContactHeaderUser ) );
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__ASSERT_DEBUG( aContactHeaderUser.Length() > 0,
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User::Panic( KNullDesC, KErrGeneral ) );
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}
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else
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{
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User::Leave( KErrNotFound );
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}
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CleanupStack::PopAndDestroy( sipConnection );
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}
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// -----------------------------------------------------------------------------
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// CScpVoipHandler::CallProviderImplementationUid
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// -----------------------------------------------------------------------------
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//
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TUid CScpVoipHandler::GetCallProviderImplementationUidL()
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{
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SCPLOGSTRING2( "CScpVoipHandler[0x%x]::GetCallProviderImplementationUidL", this );
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CScpServiceStorage& serviceStorage = iSubService.ServiceStorage();
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CScpSettingHandler& settingHandler = serviceStorage.SettingsHandler();
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TInt impUid = 0;
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settingHandler.GetSPSettingsIntPropertyL( iSubService.SubServiceId(),
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EPropertyCallProviderPluginId,
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impUid );
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TUid implementationUid;
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implementationUid.iUid = impUid;
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return implementationUid;
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}
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// End of File
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