--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/windowing/windowserver/tauto/TREDRAW.H	Tue Feb 02 01:47:50 2010 +0200
@@ -0,0 +1,239 @@
+// Copyright (c) 1996-2009 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 __TREDRAW_H__
+#define __TREDRAW_H__
+
+#include <e32std.h>
+#include <w32std.h>
+#include "../tlib/testbase.h"
+#include "AUTO.H"
+#include "TScreenModeScaling.h"
+#include "TGraphicsHarness.h"
+
+class CTRedrawTest;
+
+/**
+ * Abstract base class to draw a pattern into a window.
+ * 
+ * This provides a default Draw() implementation which
+ * DOES NOT set the clipping region before drawing.
+ */
+class CRedrawWindow : public CTWin
+	{
+	friend class CTRedrawTest;
+public:
+	enum TDrawPattern
+		{
+		EDrawGraphPaperlHatched = 0,
+		EDrawSlantingHatched,
+		EDrawCenteredRectangle
+		};
+public:
+	CRedrawWindow(CTRedrawTest* aTest);
+	~CRedrawWindow();
+public:
+	/*
+	 * Draw the window, counting the number of calls.
+	 * @post DrawRequests() returns a value increased by 1.
+	 */
+	virtual void Reset();
+	virtual void PrepareInvalidation(const TRect& aRect) = 0;
+	virtual void PerformInvalidation() = 0;
+	//Virtual function from CTBaseWin
+	void Draw();
+public:
+	void ActivateAndDraw(TInt aPattern);
+	void DrawPattern(TInt aPattern);
+	void VisibleRegion(RRegion& aRegion);
+	void ValidateAndClear();
+	void ActivateAndDraw(TInt aPattern,TRegion* aRegion);
+	TInt DrawRequests() const;
+protected:
+	void ReceivedDrawRequest();
+	TPoint iOffset;
+	RRegion iInvalid;
+	CTRedrawTest *iTest;
+private:
+	TInt iDrawRequests;
+	};
+
+/**
+ * Concrete class to draw a pattern into a window.
+ * 
+ */
+class CReferenceComparisonRedrawWindow : public CRedrawWindow
+	{
+public:
+	CReferenceComparisonRedrawWindow(CTRedrawTest* aTest);
+public:
+	// from CRedrawWindow
+	void PrepareInvalidation(const TRect& aRect);
+	void PerformInvalidation();
+	};
+
+class CRedrawWindow2 : public CRedrawWindow
+	{
+public:
+	CRedrawWindow2(CTRedrawTest* aTest);
+public:
+	//Virtual function from CTBaseWin overridden in CRedrawWindow
+	void Draw();
+	//Virtual function from CRedrawWindow
+	void Reset();
+	// from CRedrawWindow
+	void PrepareInvalidation(const TRect& aRect);
+	void PerformInvalidation();
+private:
+	TBool iClipped;
+	};
+
+class CRedrawWindow3 : public CRedrawWindow
+	{
+public:
+	CRedrawWindow3(CTRedrawTest* aTest);
+public:
+	//Virtual function from CTBaseWin overridden in CRedrawWindow
+	void Draw();
+	// from CRedrawWindow
+	void PrepareInvalidation(const TRect& aRect);
+	void PerformInvalidation();
+public:
+	void SetUp1L(TPoint pos,TSize size,CTWinBase* parent,CWindowGc& aGc);
+	void Activate();
+	void Redraw(const TRect& aRect);
+protected:
+	TBool isActive;
+	};
+
+class CTRedrawOrderWindow : public CTWin
+	{
+public:
+	CTRedrawOrderWindow(TInt aOrder, CTRedrawTest *aTest);
+	static CTRedrawOrderWindow* NewLC(TInt aOrder,CTWinBase* aParent,const TPoint& aPos,const TSize& aSize,CTRedrawTest* aTest);
+	inline static TInt RedrawNumber() {return iRedrawNumber;}
+	static void ResetRedrawNumber();
+	void Redraw(const TRect& aRect);
+	void Draw();
+private:
+	CTRedrawTest* iTest;
+	TInt iOrder;
+	static TInt iRedrawNumber;
+	};
+
+class CTCheckDefectWin : public CBasicWin
+	{
+public:
+	static CTCheckDefectWin *NewL(TPoint aPos,TSize aWinSize);
+private:
+	CTCheckDefectWin(){}
+	};
+
+class CInvalidRegionChecker : public CBase
+	{
+public:
+	CInvalidRegionChecker(const CTRedrawTest& aGraphicsTest);
+	~CInvalidRegionChecker();
+	
+	TInt CheckInvalidRegions(const CTWindowGroup* aGroup);	
+	TBool ExcludedWindow(const CTWinBase* aTWinBase) const;	
+	TInt AddExcludedWindow(const CTWinBase* aExcludedWindow);
+	void RemoveExcludedWindow(const CTWinBase* aExcludedWindow);
+private:
+	void ProcessWindowGroup(const CTWinBase* aTWinBase);
+	void ProcessChildWindow(const CTWinBase* aTWinBase);
+	void ProcessWindow(const CTWinBase* aTWinBase);
+private:
+	TInt iInvalidRegionCount;
+	RPointerArray<const CTWinBase> iExcludedWindowArray;
+	const CTRedrawTest& iGraphicsTest;
+	};
+
+class CTRedrawTest : public CTWsGraphicsBase
+	{
+public:
+	CTRedrawTest(CTestStep* aStep);
+	~CTRedrawTest();
+	void doDestruct();
+	void ConstructL();
+	void CheckRedrawWindows();
+	void ProcessBaseInvalidate();
+	void SetBackground(const TRgb& aRgb);
+	void DumpRegion(const TRegion& aRegion);
+	inline TInt WinContent();
+	void InvalidateTestWins(const TRect& aRect);
+	void MoveInvalidAreaL();
+	void TestGetInvalidRegionL(const CArrayFixFlat<TRect>* aRectList);
+	void GetInvalidRegionTestsL();
+	void CompareRegionsL(const TRegion& aRegion1,const TRegion& aRegion2);
+	void Failed(TInt aOrder);
+	void CheckOrderL();
+	void TestRect();
+	void CheckDefectINC049554L();
+	void CheckDefectPDEF099892L();
+	void CheckOrdinalPositionDefectL();
+	void CheckDefectPDEF117784L();
+	void CheckMMSDefectL(TBool aMoveBlankWindow);
+	void ConstructAndSetBlankWinLC(RBlankWindow& aWindow, TSize aSize, TPoint aPoint=TPoint(),
+						   TRgb aBackgroundColor=TRgb(0,0,0));
+	void ConstructWindowLC(RWindow& aWindow, TSize aSize, TPoint aPoint=TPoint(),
+						   TRgb aBackgroundColor=TRgb(255,255,255), TBool aTransparencyByAlpha=EFalse,
+						   TDisplayMode aDisplayMode=EColor64K);
+	void ActivateAndSetGc(CWindowGc& aGc, RWindow& aWindow, CGraphicsContext::TBrushStyle aBrushStyle=CGraphicsContext::ESolidBrush, TRgb aBrushColor=TRgb(0,0,0),
+						  		CGraphicsContext::TPenStyle aPenStyle=CGraphicsContext::ENullPen, TRgb aPenColor=TRgb(0,0,0));
+	void DrawWin(CWindowGc& aGc, RWindow& aWin, TSize winSize, TRgb aRectColor1, TRgb aRectColor2, TInt aNewOrdinalPos=0, RWindow* aWinToMove=NULL, TBool aDrawAllPixels=EFalse);
+	enum TRedrawCheckType
+		{
+		ECheckRedrawActiveObjectOnly,
+		ECheckRedrawActiveObjectAndInvalidRegions	
+		};
+	TInt WaitForRedrawsToFinish(TRedrawCheckType aRedrawCheckType);
+protected:
+//from 	CTGraphicsStep
+	virtual void RunTestCaseL(TInt aCurTestCase);
+private:
+	void ValidateAndClear(TestWindow *aWin);
+private:
+	TSize iWinSize;
+	TBool iDoCheck;
+	TInt iRedrawNo;
+	CReferenceComparisonRedrawWindow *iBaseRedrawWin;
+	CRedrawWindow2 *iTestRedrawWin;
+	CBlankWindow *iBaseChildWin;
+	CBlankWindow *iTestChildWin;
+	TInt iDrawRequestsFromTestWindow;
+	TInt iWinContent;
+	CInvalidRegionChecker *iInvalidRegionChecker;
+	};
+
+class CTRedrawTestStep : public CTGraphicsStep
+	{
+public:
+	CTRedrawTestStep();
+protected:	
+	//from CTGraphicsStep
+	virtual CTGraphicsBase* CreateTestL();
+	};
+
+_LIT(KTRedrawTestStep,"TRedrawTest");
+
+
+#endif