1 // Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    15 

    16 /**

    17  @file

    18  @test

    19  @internalComponent - Internal Symbian test code 

    20 */

    21 

    22 #ifndef __GRAPHICSPERFORMANCEALPHADRAWING_H__

    23 #define __GRAPHICSPERFORMANCEALPHADRAWING_H__

    24 

    25 #include "te_graphicsperformanceSuiteStepBase.h"

    26 #include <w32std.h>

    27 

    28 class CTAlphaDrawing : public CTe_graphicsperformanceSuiteStepBase

    29 	{

    30 public:

    31 	CTAlphaDrawing();

    32 	~CTAlphaDrawing();

    33 	

    34 private:

    35 	enum TTestCase

    36 		{

    37 		EUseOpaqueDraw,

    38 		EUseTransparencyFactor,

    39 		};

    40 

    41 	void TestDrawWindowL(TDisplayMode aMode, TInt aIters, TTestCase aTestCase, const TDesC& aTestName);

    42 	void DrawBlankWindowL (RWindow& aForeGndWin, TInt aIters);

    43 	

    44 	void DoTestDrawOpaqueWindowL(TDisplayMode aMode, TInt aIters);

    45 	void DoTestDrawTransparentWindowFactorL(TDisplayMode aMode, TInt aIters);

    46 	void DoTestDrawTransparentWindowBitmapL(TDisplayMode aMode, TInt aIters);

    47 	void DoTestDrawTransparentWindowAlphaChannelL(TDisplayMode aMode, TInt aIters);

    48 	void DoTestCreateWindowL(TDisplayMode aMode, TInt aIters);

    49 	

    50 	TInt CyclesPerPixel(TInt64 aDuration, TInt aIters, TInt aWidth, TInt aHeight, TInt aCPUSpeed);

    51 	

    52 	// From CStepStep

    53 	virtual TVerdict doTestStepPreambleL();

    54 	virtual TVerdict doTestStepL();

    55 	

    56 private:

    57 									

    58 	RWsSession 			iWsSession;

    59 	RWindowGroup 		iWinGroup;

    60 	RWindow				iBackgndWindow;

    61 

    62 	CFbsBitmap*			iSourceImage;

    63 	

    64 	CWsScreenDevice* 	iScreenDevice;

    65 	CWindowGc* 			iWindowGc;

    66 	

    67 	CFbsBitGc::TGraphicsOrientation	iRotation;

    68 

    69 	TInt				iScreenMode;

    70 	TInt				iCPUSpeed;	

    71 	TInt64 				iDuration;

    72 	};

    73 

    74 _LIT(KTAlphaDrawing,"talphadrawing");

    75 

    76 #endif //__GRAPHICSPERFORMANCEALPHADRAWING_H__