// Copyright (c) 1997-2009 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:

// Licensed under US Patent No 4,558,302 and foreign counterparts

// 

//

#ifndef __GIFFORMAT_H__

#define __GIFFORMAT_H__

#include <icl/imageprocessor.h>

const TInt KGifFileInformationSize = 13;

const TInt KGifImageInformationSize = 10;

const TInt KGifPaletteEntrySize = 3;

const TInt KGifSignatureLength = 6;

_LIT8(KGif87aFileSignature,"GIF87a");

_LIT8(KGif89aFileSignature,"GIF89a");

class TGifFileInformation

	{

public:

	TBuf8<6> iSignature;

	TSize iScreenSize;

	TInt iBitsPerPixel;

	TInt iColorResolutionBits;

	TBool iGlobalColorMap;

	TInt iBackgroundColorIndex;

	TInt iPixelAspectRatio;

	TBool iSortedGlobalMap;

	};

class TGifFormatInfo

	{

public:

	TRgb* iGlobalPalette;

	TInt iBackgroundColorIndex;

	};

#endif