/*

* 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:  SVG Engine header file

 *

*/

#ifndef __INC_MSVGEVENTRECEIVER__

#define __INC_MSVGEVENTRECEIVER__

class MSvgEvent;

/**

 * Class description goes here.

 *

 *  @lib SVGEngine.lib

 *  @since 1.0

 */

class MSvgEventReceiver

    {

    public:

        /**

         * Receive and process and event

         *

         * @since 1.0

         * @param aEvent - A event that matches the event mask registered for

         * @return A boolean that indicates success/failure of event processing

         */

        virtual TBool   ReceiveEventL( MSvgEvent* aEvent ) = 0;

        /**

         * Receive and process and event

         *

         * @since 3.2

         * @param aEvent - A event that matches the event mask registered for

         * @param aSubEventMask - The mask that tells which interactive event is 

         *                        associated with the element. 

         * @return A boolean that indicates success/failure of event processing

         */

        virtual TBool   ReceiveEventL( MSvgEvent* aEvent, const TUint16 aSubEventMask ) = 0;

        /**

         * Reset the state of the target element

         *

         * @since 1.0

         * @param None

         * @return None

         */

        virtual void    ResetReferenceElementL() = 0;

		virtual void	ResetReferenceAttrSet() = 0;

		virtual void    Reset(MSvgEvent* aEvent) = 0;

		virtual void   ReInitializeAnimation() = 0;

		virtual void   DeactivateAnimation() = 0;

   		/* 

   		* This function is specifically introduced to take care of AnimProcL

   		* 

   		*@param None. 

   		* @return TBool. representing whether the AnimProcL was sucessful or some error 

   		* was encountered. 

   		*/

   		virtual TBool   DoAnimProcL(MSvgEvent* aEvent) = 0;

    };

#endif /*__INC_MSvgEventReceiver__*/