/*

* Copyright (c) 2006 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:    

*

*/

//  INCLUDES

#ifndef MCCREDRAWHANDLER_H

#define MCCREDRAWHANDLER_H

#include <e32base.h>

// FORWARD DECLARATIONS

class RWsSession;

class RWindow;

class CWindowGc;

// CLASS DECLARATION

/**

*  

*/

class CMccRedrawHandler : public CActive

    {

    public: // Methods called internally or by the controller

        /**

        * Two-phased constructor.

        */

        static CMccRedrawHandler* NewL( RWsSession& aWsSession, 

                                        RWindow& aWindow, 

                                        CWindowGc& aGc );

		~CMccRedrawHandler();

		void BlackDrawingL( TBool aIsEnabled );

    protected: // From CActive

        void RunL();

        void DoCancel();

    private:

        void ConstructL();

        CMccRedrawHandler( RWsSession& aWsSession, 

                           RWindow& aWindow, 

                           CWindowGc& aGc );

        void Draw( const TRect& aRect );

        TBool DoRedrawing() const;

        void StartRedrawing();

    private:

        RWsSession& iWsSession;

		RWindow& iWindow;

		CWindowGc& iGc;

        TBool iDrawBlack;

   	#ifdef TEST_EUNIT

		friend class UT_CMccRedrawHandler;	

   	#endif

	};

#endif 

// End of file