// Copyright (c) 2004-2009 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 __PNGLAYER_H__

#define __PNGLAYER_H__

/** 	@file

	@internalTechnology */

#include "Providers.h"

#include "MngObjects.h"

#include "PNGCodec.h"

class MInputStream;

class MImageStreamDecoder;

class CPngLayer: public CMngLayer 

	{

public:

	static CPngLayer* NewL();

	~CPngLayer();

	void AppendChunkL(const TMNGChunkHeader& aHeader,MInputStream& aInpStream);

	void ExecuteL(CMngPlayer& aPlayer, TMngExecuteResult& aResult);

protected:

	CBufFlat*				iPngBuffer;

	TInt					iDataSize;

	MImageStreamDecoder*	iPngCodec;

	};

#endif // ndef __PNGLAYER_H__