diff -r 000000000000 -r c9bc50fca66e usbmgmt/usbmgrtest/t_charging_emu/src/activepropertysubscribercharging.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/usbmgmt/usbmgrtest/t_charging_emu/src/activepropertysubscribercharging.cpp	Tue Feb 02 02:02:59 2010 +0200
@@ -0,0 +1,142 @@
+/*
+* 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:
+*
+*/
+
+/**
+ @file
+ @internalComponent
+ @prototype
+*/
+
+#include "activepropertysubscribercharging.h"
+#include"tbatterychargingdefinitions.h"
+
+CActivePropertyWriteRepository::CActivePropertyWriteRepository(MPropertyWriteRepositoryObserver& aObserver)
+:	CActive(CActive::EPriorityStandard),
+	iObserver(aObserver)
+	{
+	CActiveScheduler::Add(this);
+	}
+
+CActivePropertyWriteRepository::~CActivePropertyWriteRepository()
+	{
+	
+	Cancel();
+	iPropertyWriteToRepository.Close();
+	}
+
+CActivePropertyWriteRepository* CActivePropertyWriteRepository::NewL(MPropertyWriteRepositoryObserver& aObserver)
+	{
+	
+	CActivePropertyWriteRepository* self = new(ELeave) CActivePropertyWriteRepository(aObserver);
+	CleanupStack::PushL(self);
+	self->ConstructL();
+	CleanupStack::Pop(self);
+	return self;
+	}
+
+void CActivePropertyWriteRepository::ConstructL()
+	{
+	// Assumes the property has already been defined by the driving test code.
+	User::LeaveIfError(iPropertyWriteToRepository.Attach(TUid::Uid(KBattChargWriteRepositoryUid), KBattChargWriteRepositoryKey));
+	}
+
+void CActivePropertyWriteRepository::Request()
+	{
+	iPropertyWriteToRepository.Subscribe(iStatus);
+	SetActive();
+	}
+
+void CActivePropertyWriteRepository::RunL()
+	{
+	
+	if ( iStatus.Int() == KErrNone )
+		{
+		TInt value;
+		TInt err = iPropertyWriteToRepository.Get(value);
+		ASSERT(!err);
+		iObserver.MpsoPropertyWriteChanged(value);
+		}
+
+	Request();
+	}
+
+void CActivePropertyWriteRepository::DoCancel()
+	{
+	
+	iPropertyWriteToRepository.Cancel();
+	}
+
+
+// this is to read the property for current charging
+CActivePropertyReadChargingCurrent::CActivePropertyReadChargingCurrent(MPropertyReadBatteryChargingCurrentObserver& aObserver)
+:	CActive(CActive::EPriorityStandard),
+	iObserver(aObserver)
+	{
+	CActiveScheduler::Add(this);
+	}
+
+CActivePropertyReadChargingCurrent::~CActivePropertyReadChargingCurrent()
+	{
+	
+	Cancel();
+	iPropertyReadChargingCurrent.Close();
+	}
+
+CActivePropertyReadChargingCurrent* CActivePropertyReadChargingCurrent::NewL(MPropertyReadBatteryChargingCurrentObserver& aObserver)
+	{
+	
+	CActivePropertyReadChargingCurrent* self = new(ELeave) CActivePropertyReadChargingCurrent(aObserver);
+	CleanupStack::PushL(self);
+	self->ConstructL();
+	CleanupStack::Pop(self);
+	return self;
+	}
+
+void CActivePropertyReadChargingCurrent::ConstructL()
+	{
+	// Assumes the property has already been defined by the driving test code.
+	User::LeaveIfError(iPropertyReadChargingCurrent.Attach(TUid::Uid(KBattChargReadPropertyCurrentUid), KBattChargReadCurrentChargingKey));
+	}
+
+void CActivePropertyReadChargingCurrent::Request()
+	{
+	iPropertyReadChargingCurrent.Subscribe(iStatus);
+	SetActive();
+	}
+
+void CActivePropertyReadChargingCurrent::RunL()
+	{
+	
+	if ( iStatus.Int() == KErrNone )
+		{
+		//not interested in the value of the property but just by the fact that it was triggered
+		iObserver.MpsoPropertyReadChanged();
+		}
+
+	Request();
+	}
+
+void CActivePropertyReadChargingCurrent::DoCancel()
+	{
+	
+	iPropertyReadChargingCurrent.Cancel();
+	}
+
+
+
+
+