/*

* 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

*

*/

#ifndef IA_UPDATE_PLATFORM_VERSION_ROOF_XML_PARSER_H

#define IA_UPDATE_PLATFORM_VERSION_ROOF_XML_PARSER_H

#include <e32cmn.h>

#include "iaupdateplatformversionxmlparser.h"

/**

 * CIAUpdatePlatformVersionRoofXmlParser handles the dependency XML elements for

 * platform roof version.

 *

 * @since S60 v3.2

 */

class CIAUpdatePlatformVersionRoofXmlParser : public CIAUpdatePlatformVersionXmlParser

    {

public:

    /**

     * @param aDependency The platform dependency information that is

     * parsed from the XML data is inserted into this object.

     * @return CIAUpdatePlatformVersionRoofXmlParser* Created object.

     *

     * @since S60 v3.2

     */

    static CIAUpdatePlatformVersionRoofXmlParser* NewL( 

                                           CIAUpdatePlatformDependency& aDependency );

    /**

     * @see CIAUpdatePlatformVersionRoofXmlParser::NewL

     *

     * @since S60 v3.2

     */

    static CIAUpdatePlatformVersionRoofXmlParser* NewLC( 

                                          CIAUpdatePlatformDependency& aDependency );

    /**

     * Destructor

     *

     * @since S60 v3.2

     */

    virtual ~CIAUpdatePlatformVersionRoofXmlParser();

public: // CIAUpdatePlatformVersionXmlParser

    /**

     * @see CIAUpdatePlatformVersionXmlParser::OnEndElementL

     *

     * Sets the version information to its roof value and

     * delegates the job to the parent class after that.

     *

     * @since S60 v3.2

     */    

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

                                  const Xml::RAttributeArray& aAttributes, 

                                  TInt aErrorCode );

    /**

     * @see CIAUpdatePlatformVersionXmlParser::OnEndElementL

     *

     * After this element has been parsed, it sets the roof version information

     * to the dependency object.

     *

     * @since S60 v3.2

     */                                  

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

                                TInt aErrorCode );    

protected:

    /**

     * Constructor

     *

     * @see CIAUpdatePlatformVersionRoofXmlParser::NewL

     *

     * @since S60 v3.2

     */

    CIAUpdatePlatformVersionRoofXmlParser( CIAUpdatePlatformDependency& aDependency );

    /**

     * 2nd. phase constructor.

     * Adds the node dependency sub parsers to the parent class sub parser list. 

     *

     * @since S60 v3.2

     */

    virtual void ConstructL();

private:

    // Prevent these if not implemented

    CIAUpdatePlatformVersionRoofXmlParser( 

                      const CIAUpdatePlatformVersionRoofXmlParser& aObject );

    CIAUpdatePlatformVersionRoofXmlParser& operator =( 

                      const CIAUpdatePlatformVersionRoofXmlParser& aObject );

private: // data

    };

#endif // IA_UPDATE_PLATFORM_VERSION_ROOF_XML_PARSER_H