// 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:

 //

 /**

  @file

  @test

  @internalComponent - Internal Symbian test code 

 */

 #ifndef TRASTERIZER_H

 #define TRASTERIZER_H

 #include "trasterizerbase.h"

 _LIT(KTRasterizerStep, "TRasterizer");

 /** Class for testing how the example rasterizer performs when passed

 valid data.

  */

 class CTRasterizer : public CTRasterizerBase

 	{

 public:

 	CTRasterizer();	

 	// From CStepStep	

 	virtual TVerdict doTestStepL();	

 private:	

 	// Positive tests

 	void TestLoadRasterizerDllL();

 	void TestScanLineL();		

 	void TestMultipleScanLinesL();

 	void TestRegionOfInterestL();

 	// Helper functions	

 	TRgb ExtractRgb(const TUint8* aBuffer, TInt aPixelOffset, TDisplayMode aDispMode);

 	CFbsBitmap* CreateExtendedBitmapLC(const TRgb* aColours, TBool aHorizontalStripe, TSize aSizeInPixels);

 private:

 	TDisplayMode iDisplayMode;	

 	};

 #endif // TRASTERIZER_H