--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/graphicsdeviceinterface/screendriver/inc/bitdrawsurface.h	Tue Feb 02 01:47:50 2010 +0200
@@ -0,0 +1,63 @@
+// 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:
+//
+
+#ifndef __BITDRAWSURFACE_H__
+#define __BITDRAWSURFACE_H__
+
+#include <bitdev.h>
+
+class TSurfaceId;
+
+/**
+MSurfaceId interface manages the screen surface access
+
+The interface could be retrieved calling CFbsDrawDevice::GetInterface() with 
+KSurfaceInterfaceID as an argument.
+   
+MSurfaceId interface lifetime is the same as the lifetime of CFbsDrawDevice
+interface, which creates it. 
+Do not try to delete MSurfaceId interface pointer!
+   
+   
+@see CFbsDrawDevice
+@internalTechnology
+*/
+class MSurfaceId
+	{
+public:
+	/**
+	@internalTechnology
+	*/
+	virtual void GetSurface(TSurfaceId& aSid) const = 0;
+
+	/**
+	@internalTechnology
+	*/
+	virtual TUint DeviceOrientationsAvailable() const = 0;
+
+	/**
+	@internalTechnology
+	*/
+	virtual TBool SetDeviceOrientation(TDeviceOrientation aOrientation) = 0;
+
+	/**
+	@internalTechnology
+	*/
+	virtual TDeviceOrientation DeviceOrientation() const = 0;
+	};
+
+#endif//__BITDRAWSURFACE_H__
+
+