/*+
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* Copyright (c) 2008 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:  cancel login command implementation +
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*+
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*/+
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+
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// INCLUDE FILES+
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+
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#include "cvimpstcmdcancellogin.h"+
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+
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#include "vimpstcmd.hrh"+
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#include "mvimpstcmdobserver.h"+
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+
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#include "uiservicetabtracer.h"+
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+
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#include <e32def.h>+
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#include "mvimpstengine.h"+
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+
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+
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// --------------------------------------------------------------------------+
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// CVIMPSTCmdLogout::CVIMPSTCmdLogout+
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// --------------------------------------------------------------------------+
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//+
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CVIMPSTCmdCancelLogin::CVIMPSTCmdCancelLogin( const TInt aCommandId, +
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        MVIMPSTEngine& aEngine) :     +
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        iCommandId( aCommandId ),+
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        iEngine(aEngine)+
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        {+
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        }+
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+
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// --------------------------------------------------------------------------+
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// CVIMPSTCmdCancelLogin::~CVIMPSTCmdCancelLogin+
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// --------------------------------------------------------------------------+
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//+
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CVIMPSTCmdCancelLogin::~CVIMPSTCmdCancelLogin()+
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    {    +
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    }+
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+
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// --------------------------------------------------------------------------+
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// CVIMPSTCmdCancelLogin::NewL+
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// --------------------------------------------------------------------------+
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//+
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CVIMPSTCmdCancelLogin* CVIMPSTCmdCancelLogin::NewL( +
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        const TInt aCommandId,+
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        MVIMPSTEngine& aEngine)+
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    {+
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    // return the object created +
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   +
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    TRACER_AUTO;+
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    return  new (ELeave ) CVIMPSTCmdCancelLogin( aCommandId , aEngine);+
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    }+
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+
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// --------------------------------------------------------------------------+
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// CVIMPSTCmdCancelLogin::ExecuteLD+
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// --------------------------------------------------------------------------+
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//+
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void CVIMPSTCmdCancelLogin::ExecuteLD()+
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    {+
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   	+
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    TRACER_AUTO;+
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    //push to the cleanupstack+
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    CleanupStack::PushL( this );    +
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    +
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    // now  call logout for cancel login+
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    // protocol adaptation has to take care of this +
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    iEngine.LogoutL();	+
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    +
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+
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    if(iObserver)+
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	    {+
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	    iObserver->CommandFinishedL(*this);+
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	    }+
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		+
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	CleanupStack::PopAndDestroy();	+
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	+
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    }+
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+
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+
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// --------------------------------------------------------------------------+
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// CVIMPSTCmdCancelLogin::AddObserver+
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// --------------------------------------------------------------------------+
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//+
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void CVIMPSTCmdCancelLogin::AddObserver( MVIMPSTCmdObserver& aObserver )+
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    {+
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    // store the observer to notify the command completion+
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    iObserver = &aObserver;+
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    }+
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+
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+
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// --------------------------------------------------------------------------+
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// CVIMPSTCmdCancelLogin::CommandId+
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// --------------------------------------------------------------------------+
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//+
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TInt CVIMPSTCmdCancelLogin::CommandId() const+
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	{+
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	return iCommandId;	+
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	}+
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+
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// --------------------------------------------------------------------------+
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// CVIMPSTCmdCancelLogin::Result+
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// --------------------------------------------------------------------------+
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//+
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TInt CVIMPSTCmdCancelLogin::Result() const+
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	{+
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	// return KErrNone since iEngine.Logout() doesnot return any error value+
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	return KErrNone;+
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	}+
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+
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// End of File+
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