/*

* Copyright (c) 2009 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:   ?Description

*

*/

#include <xml/documentparameters.h>

#include <xml/taginfo.h>

#include <xml/attribute.h>

#include "iaupdatenodeversionfloorxmlparser.h"

#include "iaupdatenodedependencyimpl.h"

#include "iaupdateprotocolconsts.h"

CIAUpdateNodeVersionFloorXmlParser* CIAUpdateNodeVersionFloorXmlParser::NewL( 

                                                 CIAUpdateNodeDependency*& aDependency )

    {

    CIAUpdateNodeVersionFloorXmlParser* self =

        CIAUpdateNodeVersionFloorXmlParser::NewLC( aDependency );

    CleanupStack::Pop( self );

    return self;

    }

CIAUpdateNodeVersionFloorXmlParser* CIAUpdateNodeVersionFloorXmlParser::NewLC( 

                                                 CIAUpdateNodeDependency*& aDependency )

    {

    CIAUpdateNodeVersionFloorXmlParser* self =

        new( ELeave ) CIAUpdateNodeVersionFloorXmlParser( aDependency );

    CleanupStack::PushL( self );

    self->ConstructL();

    return self;    

    }

CIAUpdateNodeVersionFloorXmlParser::CIAUpdateNodeVersionFloorXmlParser( 

                                                 CIAUpdateNodeDependency*& aDependency )

: CIAUpdateNodeVersionXmlParser( aDependency )

    {

    Version().SetToFloor();

    }

void CIAUpdateNodeVersionFloorXmlParser::ConstructL()

    {

    CIAUpdateNodeVersionXmlParser::ConstructL( IAUpdateProtocolConsts::KNodeVersionFrom() );    

    }

CIAUpdateNodeVersionFloorXmlParser::~CIAUpdateNodeVersionFloorXmlParser()

    {

    }

void CIAUpdateNodeVersionFloorXmlParser::OnStartElementL( const Xml::RTagInfo& aElement, 

                                                          const Xml::RAttributeArray& aAttributes, 

                                                          TInt aErrorCode )

    {

    // Let the parent do necessary initializing.

    CIAUpdateNodeVersionXmlParser::OnStartElementL( aElement, aAttributes, aErrorCode );

    // If the element is for this element, then set the version information to floor

    // as default because this parser may be used multiple times. We do not want old

    // values be lef hanging. 

    if ( AcceptData() )

        {

        Version().SetToFloor();

        }            

    }

void CIAUpdateNodeVersionFloorXmlParser::OnEndElementL( const Xml::RTagInfo& aElement, 

                                                        TInt aErrorCode )

    {

    // If the parent wants to do something with the information.

    CIAUpdateNodeVersionXmlParser::OnEndElementL( aElement, aErrorCode );

    if ( IsElementEnded() )

        {

        // We have finished the parsing of this element.

        // Now, set the version information to the dependency object.

        DependencyL().SetVersionFloor( Version() );

        }

    }