/*

* Copyright (c) 2002 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: 

*       Image manipulation utilities needed in BCardEngine.    

*

*/

#ifndef __CBCARDIMAGEUTIL_H__

#define __CBCARDIMAGEUTIL_H__

//  INCLUDES

#include    <e32base.h>

// FORWARD DECLARATIONS

class CFbsBitmap;

// CLASS DECLARATION

NONSHARABLE_CLASS(CBCardImageUtil) : 

        public CBase

	{

    public: // constructor and destructor

        /**

         * Constructor

         */

        static CBCardImageUtil* NewL();

        /**

         * Destructor

         */

        ~CBCardImageUtil();

    public:  // implementation

        /**

        * Saves the given bitmap to a 8-bit descriptor according in

        * jpeg format

        *

        * @param    aBitmap The bitmap to store.

        * @return   The resulting jpeg descriptor. Note: caller must

        *           take the ownership.

        */

        HBufC8* BitmapToDescL(CFbsBitmap& aBitmap);

	private: // Callbacks for image conversion

		static void ConversionDone(TAny* aThis, TInt aError);

        void ConversionDone(TInt aError);

    private: // member data

		/// Own: ETrue while running

        TBool iRunning;

		/// Own: error code

        TInt iError;

		/// Own: active scheduler

        CActiveSchedulerWait iWait;

    };

#endif // __CBCARDIMAGEUTIL_H__

// End of File