/*

* Copyright (c) 2003 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:  XML DOM Implementation header file

 *

*/

#ifndef SVGXMLDOCUMENT_H

#define SVGXMLDOCUMENT_H

#if !defined(__E32BASE_H__)

#include <e32base.h>

#endif

#include "SVGXmlElement.h"

/**

 * Class description

 */

class MXmlDocument

    {

    public:

        /**

         * Create a XML element with the given tag

         *

         * @since 1.0

         * @param aTagName - A string buffer containing the name tag for the XML element

         * @return An element object as a pointer to a MXmlElement interface

         */

       virtual MXmlElement* CreateElementL( const TDesC& aTagName ) = 0;

		virtual MXmlElement* CreateElementL( const TUint8 aTagName ) = 0;

        /**

         * Create an attribute for a given attribute name

         * Strictly speaking a Node element should be created for an attribute

         * This is not implemented for this release

         *

         * @since 1.0

         * @param aName - A string buffer containing the name of the attribute

         * @return An integer containing success/failure information

         */

        virtual TInt        CreateAttribute( const TDesC& aName ) = 0;

        /**

         * Find an element that matches a given element ID

         *

         * @since 1.0

         * @param aElementId - A string buffer containing the required element ID

         * @return An element object as a pointer to a MXmlElement interface

         */

        virtual MXmlElement* GetElementById( const TDesC& aElementId ) = 0;

        /**

         * Append an 'svg' element to its document

         *

         * @since 1.0

         * @param aAppendChild - An XML element pointer to the object that needs

         *                       to be appended

         * @return A pointer to the element just appended if it is an 'svg'

                   Otherwise NULL

         */

        virtual MXmlElement* AppendChildL( MXmlElement* aAppendChild ) = 0;

        /**

         * Method for notification from child element of AppendChildL or

         * RemoveChild.

         *

         * @since 1.0

         * @return none

         */

        virtual void ElementAppendedOrRemoved() = 0;

    };

#endif      // SVGXMLDOCUMENT_H