diff -r 000000000000 -r 5d03bc08d59c windowing/windowserver/nga/SERVER/rootwin.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/windowing/windowserver/nga/SERVER/rootwin.h	Tue Feb 02 01:47:50 2010 +0200
@@ -0,0 +1,91 @@
+// Copyright (c) 2006-2009 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:
+// CWsRootWindow and associated classes definitions
+// 
+//
+
+#ifndef __ROOTWIN_H__
+#define __ROOTWIN_H__
+
+#include "server.h"
+#include "window.h"
+
+class CWsRootWindow : public CWsWindow
+	{
+public:
+	CWsRootWindow(CWsClient* aOwner, CScreen* aScreen);
+	~CWsRootWindow();
+	void ConstructL();
+	const CWsWindow *PointerWindow(const TPoint &inPos,TPoint *outPos, TPoint *parentPos, const CWsWindow *grabWin,
+											const CWsWindow *&aOriginalWinItIsIn,const CWsWindowGroup *aForceInGroup);
+	CWsWindowGroup *Child() const;
+	inline CWsWindowBase *PrevSibling() const;
+	inline CWsWindowBase *NextSibling() const;
+	CWsWindowBase *Parent() const;
+	virtual void GenerateWindowRegion(RWsRegion &aRegion) const;
+	void SetColor(TRgb aColor);
+	void SetColorIfClear();
+	void InvalidateWholeScreen();
+	void Invalidate(RWsRegion* aRegion);
+	void AdjustCoordsDueToRotation();
+	void ClearDisplay();
+	void SetSystemFaded(TBool aFaded, TUint8 aBlackMap, TUint8 aWhiteMap);
+	CWsWindowGroup* WindowGroup(TInt aWindowGroup);
+	CWsTopClientWindow *FirstTopClientWindow() const;
+	inline TRgb DefaultBackgroundColor() const;
+public:	// from CWsObject
+	void CommandL(TInt aOpcode, const TAny *aCmdData);
+public: // from MWsWindowTreeNode
+	const MWsWindow* Window() const;	
+public: // from MWsWindow
+	const TRegion& WindowArea() const;
+public: // from CWsWindowBase
+	void SendState(MWsWindowTreeObserver& aWindowTreeObserver) const;
+private:
+	inline CWsBlankWindow* BlankRedraw();
+private:
+	TRegionFix<1> iArea;
+	TRgb iDefaultBackgroundColor;
+	};
+	
+inline CWsBlankWindow* CWsRootWindow::BlankRedraw()
+	{
+	return STATIC_CAST(CWsBlankWindow*,iRedraw);
+	}
+
+inline CWsWindowGroup *CWsRootWindow::Child() const
+	{
+	return (CWsWindowGroup *)iChild;
+	}
+
+inline CWsWindowBase *CWsRootWindow::NextSibling() const
+	{
+	return iSibling;
+	}
+
+inline CWsWindowBase *CWsRootWindow::PrevSibling() const
+	{
+	return GetPrevSibling();
+	}
+
+inline CWsWindowBase *CWsRootWindow::Parent() const
+	{
+	return iParent;
+	}
+inline TRgb CWsRootWindow::DefaultBackgroundColor() const
+	{
+	return iDefaultBackgroundColor;
+	}	
+
+#endif