diff -r 000000000000 -r 5d03bc08d59c windowing/windowserver/test/t_stress/src/backedupwin.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/windowing/windowserver/test/t_stress/src/backedupwin.cpp	Tue Feb 02 01:47:50 2010 +0200
@@ -0,0 +1,152 @@
+// Copyright (c) 2008-2009 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
+*/
+
+#include "backedupwin.h"
+#include "utils.h"
+
+
+//static configuration data, definitions and default assignments
+TBool CBackedupWin::iEnabled = ETrue;
+TBool CBackedupWin::iRandomizePenStyle = EFalse;
+TBool CBackedupWin::iRandomizeBrushStyle = EFalse;
+
+
+/**
+BACKED UP WIN
+*/
+CBackedupWin * CBackedupWin::NewLC(RWsSession& aWs, RWindowGroup* aGroup, CCompWin* aParent, CWindowGc& aGc)
+	{
+	CBackedupWin* self = new (ELeave) CBackedupWin(aWs, aGroup, aParent, aGc);
+	CleanupStack::PushL(self);
+	self->ConstructL();
+	return self;
+	}
+
+void CBackedupWin::LoadConfiguration(const MTestStepConfigurationContext* aContext)
+	{
+	aContext->GetBool(KT_WservStressParamEnabled, iEnabled);
+	aContext->GetBool(KT_WservStressParamRandomizePenStyle, iRandomizePenStyle);
+	aContext->GetBool(KT_WservStressParamRandomizeBrushStyle, iRandomizeBrushStyle);
+	}
+
+CBackedupWin::CBackedupWin(RWsSession& aWs, RWindowGroup* aGroup, CCompWin* aParent, CWindowGc& aGc) :
+	CCompWin(aWs, aGroup, aParent, aGc)
+	{
+	}
+
+CBackedupWin::~CBackedupWin()
+	{
+	if (iBkWsGc)
+		{
+		iBkWsGc->Deactivate();
+		delete iBkWsGc;
+		}
+	}
+
+void CBackedupWin::ConstructL()
+	{
+	CCompWin::PreConstructL(EFalse, ETrue);
+	iBgColor = TRnd::rnd();
+	iFgColor = TRnd::rnd();
+	//backedup window does not support transparency
+	iBgColor.SetAlpha(0xFF);
+	iFgColor.SetAlpha(0xFF);
+	
+	iPenStyle = iRandomizePenStyle ? GetRandomPenStyle() : CGraphicsContext::ESolidPen;
+	iBrushStyle = iRandomizeBrushStyle ? GetRandomBrushStyle() : CGraphicsContext::ESolidBrush;
+	CCompWin::PostConstructL();
+
+	CWsScreenDevice* dev = static_cast<CWsScreenDevice*>(iWsGc.Device());
+	iBkWsGc = new (ELeave) CWindowGc(dev);
+	User::LeaveIfError(iBkWsGc->Construct());
+	iBkWsGc->Activate(*iWindow);
+	Redraw(TRect(iSize));
+	}
+
+void CBackedupWin::SetSize(const TSize & aSize)
+	{
+	CCompWin::SetSize(aSize);
+	}
+
+void CBackedupWin::DrawBitmap(CFbsBitGc* aGc, TRect& aClip, TPoint& aOrigin)
+	{
+	aGc->Reset();
+	TPoint origin = iPos + aOrigin;
+	aGc->SetOrigin(origin);
+	
+	TRect clip(origin, iSize);
+	clip.Intersection(aClip);
+	clip.Move(-origin);
+	aGc->SetClippingRect(clip);
+	aGc->SetBrushColor(KRgbWhite);
+	aGc->SetDrawMode(CGraphicsContext::EDrawModeWriteAlpha);
+	aGc->Clear(TRect(iSize));
+	aGc->SetDrawMode(CGraphicsContext::EDrawModePEN);
+	
+	aGc->SetPenStyle(iPenStyle);
+	aGc->SetBrushStyle(iBrushStyle);
+	aGc->SetPenColor(iFgColor);
+	aGc->SetBrushColor(iBgColor);
+	aGc->DrawRect(TRect(iSize));
+	aGc->SetPenStyle(CGraphicsContext::ENullPen);
+	aGc->SetBrushColor(iFgColor);
+	aGc->DrawRect(TRect(iSize.iWidth / 2 - 10, 0, iSize.iWidth / 2 + 10, iSize.iHeight));
+	aGc->DrawRect(TRect(0, iSize.iHeight / 2 - 10, iSize.iWidth, iSize.iHeight / 2 + 10));
+	
+	CCompWin::DrawBitmap(aGc, aClip, aOrigin);
+	}	
+
+void CBackedupWin::Redraw(const TRect&)
+	{
+	if (iBkWsGc)
+		{
+		iBkWsGc->Reset();
+		iBkWsGc->SetPenStyle(iPenStyle);
+		iBkWsGc->SetBrushStyle(iBrushStyle);
+		iBkWsGc->SetPenColor(iFgColor);
+		iBkWsGc->SetBrushColor(iBgColor);
+		iBkWsGc->DrawRect(TRect(iSize));
+		iBkWsGc->SetPenStyle(CGraphicsContext::ENullPen);
+		iBkWsGc->SetBrushColor(iFgColor);
+		iBkWsGc->DrawRect(TRect(iSize.iWidth / 2 - 10, 0, iSize.iWidth / 2 + 10, iSize.iHeight));
+		iBkWsGc->DrawRect(TRect(0, iSize.iHeight / 2 - 10, iSize.iWidth, iSize.iHeight / 2 + 10));
+		}
+	}
+
+void CBackedupWin::DumpDetails(RFile& aFile, TInt aDepth)
+	{
+	TBuf8<256> buf;
+	buf.SetLength(0);
+	for (TInt d = 0; d < aDepth; ++d)
+		{
+		buf.Append(_L8("  "));
+		}
+	buf.Append(_L8("pen_style = ["));
+	buf.AppendNum((TInt64)iPenStyle);
+	buf.Append(_L8("] brush_style = ["));
+	buf.AppendNum((TInt64)iBrushStyle);
+	buf.Append(_L8("] FgColor = ["));
+	buf.AppendNum(iFgColor.Value());
+	buf.Append(_L8("] BgColor = ["));
+	buf.AppendNum(iBgColor.Value());
+	buf.Append(_L8("]\r\n"));
+	aFile.Write(buf);
+	}