// Copyright (c) 2008-2009 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:

 //

 /**

  @file

  @publishedAll

  @released 

 */

 #ifndef __IMAGE_PROCESSOR_PROGRESS_INFO_H__

 #define __IMAGE_PROCESSOR_PROGRESS_INFO_H__

 #include <e32base.h>

 namespace ImageProcessor

 	{

 class CImageProcessorImpl;

 namespace Plugin

 	{

 	class MProgressInfo;

 	}

 /**

 This class provides functions to read progress information.

 @publishedAll

 @released

 */

 class TProgressInfo

 	{

 public:

 	IMPORT_C TInt CurrentIterationL() const;

 	IMPORT_C TInt NumberOfIterationsL() const;

 	IMPORT_C TAny* Extension(TUid aExtension) const;

 private:

 	friend class CImageProcessorImpl;

 	TProgressInfo(Plugin::MProgressInfo& aProgressInfoImpl, CImageProcessorImpl& aImageProcessorImpl);

 	CImageProcessorImpl& iImageProcessorImpl;

 	Plugin::MProgressInfo& iProgressInfoImpl;

 	TInt iReserved; // future proof

 	};

 	}

 #endif //__IMAGE_PROCESSOR_PROGRESS_INFO_H__