// Copyright (c) 1999-2009 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:

//

#ifndef __TESTCODEC_H__

#define __TESTCODEC_H__

#include <bitdev.h>

#include <icl/imagecodec.h>

#include "TestConvert.h"

class CTestDecoder;

// Test Read codec.

class CTestReadCodec : public CImageReadCodec

	{

public:

	// From CImageReadCodec

	virtual void InitFrameL(TFrameInfo& aFrameInfo, CFrameImageData& aFrameImageData, TBool aDisableErrorDiffusion, CFbsBitmap& aDestination, CFbsBitmap* aDestinationMask);

	CTestReadCodec(CTestDecoder &aDecoder);

	virtual ~CTestReadCodec();

	void ConstructL () { CImageReadCodec::ConstructL(); } // make public, since we don't have NewL

protected:

	// from CImageReadCodec

	virtual TFrameState ProcessFrameL(TBufPtr8& aSrc);

	virtual void Complete();

protected:

	CTestDecoder *const iDecoder;

	};

// Test Write codec

class CTestWriteCodec : public CImageWriteCodec

	{

public:

	CTestWriteCodec();

	virtual ~CTestWriteCodec();

protected:

	//From CImageWriteCodec

	virtual void InitFrameL(TBufPtr8& aDst, const CFbsBitmap& aSource);

	virtual TFrameState ProcessFrameL(TBufPtr8& aDst);

	};

#endif // __TESTCODEC_H__