diff -r 000000000000 -r c9bc50fca66e usbmgmt/usbmgr/usbman/server/INC/CUsbDeviceStateWatcher.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/usbmgmt/usbmgr/usbman/server/INC/CUsbDeviceStateWatcher.h	Tue Feb 02 02:02:59 2010 +0200
@@ -0,0 +1,67 @@
+/**
+* Copyright (c) 1997-2009 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:
+* Talks directly to the USB Logical Device Driver (LDD) and 
+* watches any state changes
+* 
+*
+*/
+
+
+
+/**
+ @file
+*/
+
+#ifndef __CUSBDEVICESTATEWATCHER_H__
+#define __CUSBDEVICESTATEWATCHER_H__
+
+#include <e32def.h>
+
+class CUsbDevice;
+class RDevUsbcClient;
+
+/**
+ * The CUsbDeviceStateWatcher class
+ *
+ * Talks directly to the USB Logical Device Driver (LDD) and 
+ * watches any state changes
+ */
+NONSHARABLE_CLASS(CUsbDeviceStateWatcher) : public CActive
+	{
+public:
+	static CUsbDeviceStateWatcher* NewL(CUsbDevice& aOwner, RDevUsbcClient& aLdd);
+	virtual ~CUsbDeviceStateWatcher();
+
+	inline CUsbDevice& Owner() const;
+
+	// From CActive
+	virtual void RunL();
+	virtual void DoCancel();
+
+	virtual void Start();
+
+protected:
+	CUsbDeviceStateWatcher(CUsbDevice& aOwner, RDevUsbcClient& aLdd);
+
+private:
+	CUsbDevice& iOwner;
+	RDevUsbcClient& iLdd;
+	TUint iState;
+	};
+
+#include "CUsbDeviceStateWatcher.inl"
+
+#endif
+