/*

* 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:  Synchronous Image Operations

*

*/

#ifndef __SyncImageOperations_H__

#define __SyncImageOperations_H__

#define __WITHIN_MCI_LIBRARY	// Needed because of conflicting typedef

#include <mdaimageconverter.h>

// ------------------------------------------------------------------------------------------------

// CSyncDither

// ------------------------------------------------------------------------------------------------

class CSyncDither : public CBase, public MMdaImageUtilObserver

	{

public:

	// Other

	static TInt DitherL( CFbsBitmap& aBitmap, TDisplayMode aDisplayMode );

protected:

	static CSyncDither* NewL( );

	static CSyncDither* NewLC( );

	virtual ~CSyncDither();

	TInt DoDitherL( CFbsBitmap& aBitmap, TDisplayMode aDisplayMode );

private:

	CSyncDither();

	void ConstructL();

private: // from MMdaImageUtilObserver

	void MiuoCreateComplete(TInt aError);

	void MiuoOpenComplete(TInt aError);

	void MiuoConvertComplete(TInt aError);

private: // new

	void BeginWait();

	void EndWait();

private:

	CMdaImageBitmapToBitmapUtility* iDitherer;

	CActiveSchedulerWait iScheduler;

	TInt iError;

	};

#endif // __SyncImageOperations_H__