diff -r 000000000000 -r bde4ae8d615e os/kernelhwsrv/kerneltest/e32test/usb/t_usb_device/include/activedevicestatenotifier.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/os/kernelhwsrv/kerneltest/e32test/usb/t_usb_device/include/activedevicestatenotifier.h	Fri Jun 15 03:10:57 2012 +0200
@@ -0,0 +1,41 @@
+// 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 the License "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:
+// e32test/usb/t_usb_device/include/activedevicestatenotifier.h
+// 
+//
+
+#ifndef __ACTIVEDEVICESTATENOTIFIER_H__
+#define __ACTIVEDEVICESTATENOTIFIER_H__
+
+class CActiveDeviceStateNotifier : public CActive
+	{
+public:
+	static CActiveDeviceStateNotifier* NewL(CConsoleBase* aConsole, RDEVCLIENT* aPort, TUint aPortNumber);
+	~CActiveDeviceStateNotifier();
+	void Activate();
+
+private:
+	CActiveDeviceStateNotifier(CConsoleBase* aConsole, RDEVCLIENT* aPort, TUint aPortNumber);
+	void ConstructL();
+	virtual void DoCancel();
+	virtual void RunL();
+
+private:
+	CConsoleBase* iConsole;
+	RDEVCLIENT* iPort;
+	TUint iDeviceState;
+	TUint iPortNumber; 
+	};
+
+#endif	// __ACTIVEDEVICESTATENOTIFIER_H__