diff -r 000000000000 -r 1bce908db942 multimediacommsengine/tsrc/testdriver/testclient/ui/src/CTcBacklight.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/multimediacommsengine/tsrc/testdriver/testclient/ui/src/CTcBacklight.cpp	Tue Feb 02 01:04:58 2010 +0200
@@ -0,0 +1,65 @@
+/*
+* Copyright (c) 2004 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:  Implementation.
+*
+*/
+
+#include "CTcBacklight.h"
+#include "TestClientConstants.h"
+
+CTcBacklight* CTcBacklight::NewL()
+	{
+	CTcBacklight* self = new( ELeave ) CTcBacklight;
+
+	CleanupStack::PushL( self );
+	self->ConstructL();
+	CleanupStack::Pop();
+
+	return self;
+	}
+
+CTcBacklight::~CTcBacklight()
+	{
+	Cancel();
+	iTimer.Close();
+	}
+
+CTcBacklight::CTcBacklight()
+	: CActive( EPriorityStandard )
+	{
+	CActiveScheduler::Add( this );
+	}
+
+void CTcBacklight::ConstructL()
+	{
+	User::LeaveIfError( iTimer.CreateLocal() );
+	Start();
+	}
+
+void CTcBacklight::DoCancel()
+	{
+	iTimer.Cancel();
+	}
+
+void CTcBacklight::RunL()
+	{
+	User::ResetInactivityTime();
+	Start();
+	}
+
+void CTcBacklight::Start()
+	{
+	iTimer.After( iStatus, KPeriod10Sec );
+	SetActive();
+	}