fbs/fontandbitmapserver/tfbs/textendedbitmap.h
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Tue, 02 Feb 2010 01:47:50 +0200
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// Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
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// All rights reserved.
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// This component and the accompanying materials are made available
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// under the terms of "Eclipse Public License v1.0"
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// which accompanies this distribution, and is available
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// at the URL "http://www.eclipse.org/legal/epl-v10.html".
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//
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// Initial Contributors:
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// Nokia Corporation - initial contribution.
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//
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// Contributors:
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//
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// Description:
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//
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#ifndef TEXTENDEDBITMAP_H
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#define TEXTENDEDBITMAP_H
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#include "tfbsbase.h"
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#include <graphics/fbsrasterizerclearcache.h>
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/** Class used for positive creation and scanline tests of extended bitmaps.
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 */
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class CTExtendedBitmap : public CTFbsBase
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	{
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public:
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	CTExtendedBitmap(CTestStep* aStep);
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	~CTExtendedBitmap();
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protected:
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	// From CTFbsBase
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	virtual void RunFbsTestL(TInt aCurTestCase);
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	void ConstructL();
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private:
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	void CreateExtendedBitmapL();
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	void CreateLargeExtendedBitmapL();
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	void CreateUsingInitializerL();
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	void ScanLineL(TBool aUseDuplicateBitmap);
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	void TestGetPixelL(TBool aUseDuplicateBitmap);
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	static void ClearRasterizerCache(TAny* aPtr);
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	void TestGetVerticalScanLineL(TBool aUseDuplicateBitmap);
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private:
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	TBool iRasterizerAvailable;	
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	TUint8* iLargeData;
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	MFbsRasterizerClearCache* iRasterizerClearCache;
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	};
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class CTExtendedBitmapStep : public CTGraphicsStep
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	{
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public:
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	CTExtendedBitmapStep();
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protected:	
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	//from CTGraphicsStep
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	virtual CTGraphicsBase* CreateTestL();	
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	};
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_LIT(KTExtendedBitmapStep,"TExtendedBitmap");
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#endif // TEXTENDEDBITMAP_H