os/graphics/graphicstest/uibench/src/talphadrawing.h
author sl
Tue, 10 Jun 2014 14:32:02 +0200
changeset 1 260cb5ec6c19
permissions -rw-r--r--
Update contrib.
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// Copyright (c) 2005-2009 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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/**
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 @file
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 @test
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 @internalComponent - Internal Symbian test code 
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*/
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#ifndef __GRAPHICSPERFORMANCEALPHADRAWING_H__
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#define __GRAPHICSPERFORMANCEALPHADRAWING_H__
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#include "te_graphicsperformanceSuiteStepBase.h"
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#include <w32std.h>
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class CTAlphaDrawing : public CTe_graphicsperformanceSuiteStepBase
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	{
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public:
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	CTAlphaDrawing();
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	~CTAlphaDrawing();
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private:
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	enum TTestCase
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		{
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		EUseOpaqueDraw,
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		EUseTransparencyFactor,
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		};
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	void TestDrawWindowL(TDisplayMode aMode, TInt aIters, TTestCase aTestCase, const TDesC& aTestName);
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	void DrawBlankWindowL (RWindow& aForeGndWin, TInt aIters);
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	void DoTestDrawOpaqueWindowL(TDisplayMode aMode, TInt aIters);
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	void DoTestDrawTransparentWindowFactorL(TDisplayMode aMode, TInt aIters);
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	void DoTestDrawTransparentWindowBitmapL(TDisplayMode aMode, TInt aIters);
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	void DoTestDrawTransparentWindowAlphaChannelL(TDisplayMode aMode, TInt aIters);
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	void DoTestCreateWindowL(TDisplayMode aMode, TInt aIters);
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	TInt CyclesPerPixel(TInt64 aDuration, TInt aIters, TInt aWidth, TInt aHeight, TInt aCPUSpeed);
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	// From CStepStep
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	virtual TVerdict doTestStepPreambleL();
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	virtual TVerdict doTestStepL();
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private:
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	RWsSession 			iWsSession;
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	RWindowGroup 		iWinGroup;
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	RWindow				iBackgndWindow;
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	CFbsBitmap*			iSourceImage;
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	CWsScreenDevice* 	iScreenDevice;
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	CWindowGc* 			iWindowGc;
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	CFbsBitGc::TGraphicsOrientation	iRotation;
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	TInt				iScreenMode;
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	TInt				iCPUSpeed;	
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	TInt64 				iDuration;
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	};
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_LIT(KTAlphaDrawing,"talphadrawing");
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#endif //__GRAPHICSPERFORMANCEALPHADRAWING_H__