williamr@4: // Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
williamr@4: // All rights reserved.
williamr@4: // This component and the accompanying materials are made available
williamr@4: // under the terms of "Eclipse Public License v1.0"
williamr@4: // which accompanies this distribution, and is available
williamr@4: // at the URL "http://www.eclipse.org/legal/epl-v10.html".
williamr@4: //
williamr@4: // Initial Contributors:
williamr@4: // Nokia Corporation - initial contribution.
williamr@4: //
williamr@4: // Contributors:
williamr@4: //
williamr@4: // Description:
williamr@4: //
williamr@4: 
williamr@4: /**
williamr@4:  @file
williamr@4:  @publishedAll
williamr@4:  @released 
williamr@4: */
williamr@4: 
williamr@4: #ifndef __IMAGE_PROCESSOR_PROGRESS_INFO_H__
williamr@4: #define __IMAGE_PROCESSOR_PROGRESS_INFO_H__
williamr@4: 
williamr@4: #include <e32base.h>
williamr@4: 
williamr@4: namespace ImageProcessor
williamr@4: 	{
williamr@4: 
williamr@4: class CImageProcessorImpl;
williamr@4: 
williamr@4: namespace Plugin
williamr@4: 	{
williamr@4: 	class MProgressInfo;
williamr@4: 	}
williamr@4: 
williamr@4: /**
williamr@4: This class provides functions to read progress information.
williamr@4: 
williamr@4: @publishedAll
williamr@4: @released
williamr@4: */
williamr@4: class TProgressInfo
williamr@4: 	{
williamr@4: public:
williamr@4: 	IMPORT_C TInt CurrentIterationL() const;
williamr@4: 	IMPORT_C TInt NumberOfIterationsL() const;
williamr@4: 	IMPORT_C TAny* Extension(TUid aExtension) const;
williamr@4: 	
williamr@4: private:
williamr@4: 	friend class CImageProcessorImpl;
williamr@4: 	TProgressInfo(Plugin::MProgressInfo& aProgressInfoImpl, CImageProcessorImpl& aImageProcessorImpl);
williamr@4: 
williamr@4: 	CImageProcessorImpl& iImageProcessorImpl;
williamr@4: 	Plugin::MProgressInfo& iProgressInfoImpl;
williamr@4: 
williamr@4: 	TInt iReserved; // future proof
williamr@4: 	};
williamr@4: 
williamr@4: 	}
williamr@4: 
williamr@4: #endif //__IMAGE_PROCESSOR_PROGRESS_INFO_H__