// Copyright (c) 2008-2009 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 TEXTENDEDBITMAP_H

#define TEXTENDEDBITMAP_H

#include "tfbsbase.h"

#include <graphics/fbsrasterizerclearcache.h>

/** Class used for positive creation and scanline tests of extended bitmaps.

 */

class CTExtendedBitmap : public CTFbsBase

	{

public:

	CTExtendedBitmap(CTestStep* aStep);

	~CTExtendedBitmap();

protected:

	// From CTFbsBase

	virtual void RunFbsTestL(TInt aCurTestCase);

	void ConstructL();

private:

	void CreateExtendedBitmapL();

	void CreateLargeExtendedBitmapL();

	void CreateUsingInitializerL();

	void ScanLineL(TBool aUseDuplicateBitmap);

	void TestGetPixelL(TBool aUseDuplicateBitmap);

	static void ClearRasterizerCache(TAny* aPtr);

	void TestGetVerticalScanLineL(TBool aUseDuplicateBitmap);

private:

	TBool iRasterizerAvailable;	

	TUint8* iLargeData;

	MFbsRasterizerClearCache* iRasterizerClearCache;

	};

class CTExtendedBitmapStep : public CTGraphicsStep

	{

public:

	CTExtendedBitmapStep();

protected:	

	//from CTGraphicsStep

	virtual CTGraphicsBase* CreateTestL();	

	};

_LIT(KTExtendedBitmapStep,"TExtendedBitmap");

#endif // TEXTENDEDBITMAP_H