// Copyright (c) 2007-2009 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:

 // TCrpAnim.H Defines class CTCrpAnim

 // 

 //

 /**

  @file

  @test

  @internalComponent - Internal Symbian test code

 */

 #ifndef __TCRPANIM_H__

 #define __TCRPANIM_H__

 #include "AUTO.H"

 _LIT(KTCrpAnimStep,"TCrpAnim");

 namespace	//anonymous local scope

 	{

 	class CCrpAnim;

 	typedef  CCrpAnim CAnonAnimWindow;

 	class CActiveWait;

 	typedef  CActiveWait CAnonActiveWait;

 	}

 class CTCrpAnim : public CTWsGraphicsBase

 	{

 public:

 	CTCrpAnim(CTestStep* aStep);

 	~CTCrpAnim();

 	void ConstructL();

 protected:

 	virtual void RunTestCaseL(TInt aCurTestCase);

 private:

 	// TAnimFrameResult is a struct designed to track the various frame results

 	// as the animation progresses. Once the animation is complete, TAnimFrameResult

 	// provides an easy to read indication as to the animation's performance

 	struct TAnimFrameResult

 		{

 		TInt iFrameOK;

 		TInt iFramePartial;

 		TInt iFrameIdentical;

 		TInt iFrameEmpty;

 		TInt iFrameTearing;

 		TInt iFrameSkipped;

 		};

 	void InvalidatePauseAndRedraw(const TRect &aRect,TTimeIntervalMicroSeconds32 aInterval);

 	void RedrawAndCheckWindows(TBool aBlankIt=EFalse);

 	void TestSpriteLoopL(TBool aAnimForeground,TBool aDrawForeground);

     void CheckAnimProgressedL(CAnonAnimWindow* aAnimWin, TInt aAdditionalFrameCount, TBool aCaptureFrameResult = ETrue);

 	TInt DetermineApproxFrameNum(CFbsBitmap* aBitmap, TBool aCaptureFrameResult);

 	void ResetFrameCounters();

 	TInt LogResults();

 // The tests

     void	TestSpriteInterruptsForegroundL();

     void	TestSpriteRestartInterruptsForegroundL();

 	void	BasicCRPDemo();

 	void	TestOverlappingWindowsL();

 	void	TestClippingWindowsL();

 	void	DemoClippingWindowsL();

 	void	TestInvalidateL();

 private:

 	CAnonAnimWindow *iTestWin;

 	CAnonAnimWindow *iOverWin;

 	CAnonAnimWindow *iRedrawWin;

 	CAnonAnimWindow *iBaseWin;

 	TInt iPreviousFrameNum;				// identifies the last successfully drawn frame number calculated

 	TInt iMinimumCalcRedLine;			// the calculated minimum length of the red line in the animation

 	TAnimFrameResult iFrameStatus;		// tracker for the performance of each animated frame

 	CActiveWait* iWaiter;				// active object with configurable timer

 	CWsGraphicBitmapAnimation* iAnim; 	// ptr to server-side animation object

 	CFbsBitmap* iScreenBitmap;			// bitmap holding screen snap-shot

 	HBufC8* iScanlineBuf;				// buffer holding pixel data on a single vertical scan line

 	};

 class CTCrpAnimStep : public CTGraphicsStep

 	{

 public:

 	CTCrpAnimStep();

 protected:

 	//from CTGraphicsStep

 	virtual CTGraphicsBase* CreateTestL();

 	};

 #endif  //__TCRPANIM_H__