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/*
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* Copyright (c) 2007 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:
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*
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*/
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#include "caclientsubsession.h"
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#include "caclientnotifier.h"
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// -----------------------------------------------------------------------------
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//
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// -----------------------------------------------------------------------------
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CCaClientNotifier* CCaClientNotifier::NewL(
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RCaClientSubSession* aSubsession )
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{
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CCaClientNotifier* notifier = NewLC( aSubsession );
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CleanupStack::Pop( notifier );
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return notifier;
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}
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// -----------------------------------------------------------------------------
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//
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// -----------------------------------------------------------------------------
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CCaClientNotifier* CCaClientNotifier::NewLC(
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RCaClientSubSession* aSubsession )
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{
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CCaClientNotifier* notifier = new ( ELeave ) CCaClientNotifier(
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aSubsession );
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CleanupStack::PushL( notifier );
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notifier->ConstructL();
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return notifier;
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}
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// -----------------------------------------------------------------------------
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//
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// -----------------------------------------------------------------------------
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void CCaClientNotifier::ConstructL()
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{
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iSubsession->RegisterForNotificationsL( iStatus );
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SetActive();
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}
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// -----------------------------------------------------------------------------
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//
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// -----------------------------------------------------------------------------
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CCaClientNotifier::CCaClientNotifier( RCaClientSubSession* aSubsession ) :
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CActive( EPriorityStandard ), iSubsession( aSubsession )
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{
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CActiveScheduler::Add( this );
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}
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// -----------------------------------------------------------------------------
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//
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// -----------------------------------------------------------------------------
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CCaClientNotifier::~CCaClientNotifier()
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{
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Cancel();
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}
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// -----------------------------------------------------------------------------
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//
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// -----------------------------------------------------------------------------
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void CCaClientNotifier::RunL()
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{
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TInt error = iStatus.Int();
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if( error == KErrNone )
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{
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TRAP( error, iSubsession->GetChangeInfoL() );
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if( error == KErrNone )
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{
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iSubsession->RegisterForNotificationsL( iStatus );
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SetActive();
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iSubsession->NotifyObserver();
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}
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}
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}
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// -----------------------------------------------------------------------------
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//
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// -----------------------------------------------------------------------------
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void CCaClientNotifier::DoCancel()
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{
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iSubsession->UnregisterForNotifications();
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}
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// -----------------------------------------------------------------------------
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//
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// -----------------------------------------------------------------------------
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TInt CCaClientNotifier::RunError( TInt /*aError*/ )
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{
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TRAPD( err, iSubsession->RegisterForNotificationsL( iStatus ) );
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if( err==KErrNone )
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{
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SetActive();
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}
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return KErrNone;
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}
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