// 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 __EXTENDED_PLUGIN_H__

#define __EXTENDED_PLUGIN_H__

#include <imageconversion.h>

#include <icl/imageplugin.h>

class CExtendedDecoder : public CImageDecoder

	{

public:

	IMPORT_C static CExtendedDecoder* NewL();

	IMPORT_C TInt SyncResult() const;

	IMPORT_C TInt AsyncResult() const;

	IMPORT_C TBool DoCustomAsync() const;

	IMPORT_C void CustomSyncL(TInt aParam);

	IMPORT_C void CustomAsync(TRequestStatus* aRequestStatus, TInt aParam);

	IMPORT_C TBool UsingThread() const;

protected:

	CExtendedDecoder();

	};

class CExtendedDecoderPlugin : public CImageDecoderPlugin

	{

public:

	IMPORT_C TBool UsingThread() const;

protected:

	//Frome CImageDecoderPlugin

	IMPORT_C virtual void DoConvert();

	IMPORT_C virtual void HandleCustomSyncL(TInt aParam);

	IMPORT_C virtual void InitCustomAsyncL(TInt aParam);

	IMPORT_C virtual void NotifyComplete();

public:

	TInt iSyncResult;

	TInt iAsyncResult;

	TBool iDoCustomAsync;

	};

class CExtendedEncoder : public CImageEncoder

	{

public:

	IMPORT_C static CExtendedEncoder* NewL();

	IMPORT_C TInt SyncResult() const;

	IMPORT_C TInt AsyncResult() const;

	IMPORT_C TBool DoCustomAsync() const;

	IMPORT_C TBool UsingThread() const;

	IMPORT_C void CustomSyncL(TInt aParam);

	IMPORT_C void CustomAsync(TRequestStatus* aRequestStatus, TInt aParam);

protected:

	CExtendedEncoder();

	};

class CExtendedEncoderPlugin : public CImageEncoderPlugin

	{

public:

	IMPORT_C TBool UsingThread() const;

protected:

	//Frome CImageEncoderPlugin

	IMPORT_C virtual void DoConvert();

	IMPORT_C virtual void HandleCustomSyncL(TInt aParam);

	IMPORT_C virtual void InitCustomAsyncL(TInt aParam);

	IMPORT_C virtual void NotifyComplete();

public:

	TInt iSyncResult;

	TInt iAsyncResult;

	TBool iDoCustomAsync;

	};

#endif // __EXTENDED_PLUGIN_H__