--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/windowing/windowserver/graphicsresourcewrapper/graphicsresourcewrapper.h	Tue Feb 02 01:47:50 2010 +0200
@@ -0,0 +1,84 @@
+// 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:
+// graphicsresourcewrapper.cpp
+// 
+//
+
+#ifndef __GRAPHICSRESOURCEWRAPPER_H__
+#define __GRAPHICSRESOURCEWRAPPER_H__
+
+#include <e32base.h>
+#include <graphics/sgresource.h>
+
+class CGraphicsResourceWrapper;
+
+_LIT(KGraphicsResourceWrapperDll, "graphicsresourcewrapper.dll");
+
+
+/**
+@internalComponent
+*/
+class CGraphicsResourceWrapperFactory : public CBase
+	{
+public:
+	inline ~CGraphicsResourceWrapperFactory();
+	inline CGraphicsResourceWrapper* NewGraphicsResourceWrapper();
+
+private:
+	enum { EFactoryMethod = 1 };
+	RLibrary iLibrary;
+	TBool iLoaded;
+	};
+
+inline CGraphicsResourceWrapperFactory::~CGraphicsResourceWrapperFactory()
+	{
+	if (iLoaded)
+		iLibrary.Close();
+	}
+
+inline CGraphicsResourceWrapper* CGraphicsResourceWrapperFactory::NewGraphicsResourceWrapper()
+	{
+	if (!iLoaded)
+		{
+		if (KErrNone == iLibrary.Load(KGraphicsResourceWrapperDll))
+			iLoaded = ETrue;
+		else
+			return NULL;
+		}
+
+	typedef CGraphicsResourceWrapper*(* TFactoryMethod)();
+	TFactoryMethod f = reinterpret_cast<TFactoryMethod>(iLibrary.Lookup(EFactoryMethod));
+	if (f)
+		return f();
+
+	return NULL;
+	}
+
+/**
+A wrapper class around Graphics Resource so that Wserv doesn't need to link
+against graphics resource.
+
+@internalComponent
+*/
+class CGraphicsResourceWrapper : public CBase
+	{
+public:
+	virtual RSgDrawable* NewDrawableL() = 0;
+	virtual TInt Open(RSgDrawable& aDrawable, const TSgDrawableId& aDrawableId) = 0;
+	virtual void Close(RSgDrawable& aDrawable) = 0;
+	virtual TBool IsNull(const RSgDrawable& aDrawable) = 0;
+	virtual TSgDrawableId Id(const RSgDrawable& aDrawable) = 0;
+	};
+
+#endif //__GRAPHICSRESOURCEWRAPPER_H__