usbmgmt/usbmgr/usbman/server/public/musbthermalnotify.h
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Wed, 13 Oct 2010 16:35:28 +0300
branchRCL_3
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/*
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* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:
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*
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*/
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#ifndef MUSBTHERMALNOTIFY_H
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#define MUSBTHERMALNOTIFY_H
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#include <e32def.h>
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// Class used to be used as callbacks to report thermal information
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class MUsbThermalNotify
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	{
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public:
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    /**
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     * Called by thermal monitor plugin when there is any changes about thermal info
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     *
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     * @param aLastError The last error code detected
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     * @param aValue The new value of thermal
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     */
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	virtual void UsbThermalStateChange(TInt aLastError, TInt aValue) = 0;
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	};
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/**
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 *  This class is used by usbman server to register itself as an observer of 
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 *  system thermal event.
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 */  
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class MUsbThermalPluginInterface
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	{
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public:	
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	virtual void RegisterThermalObserver(MUsbThermalNotify& aThermalObserver) = 0;
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	};
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#endif //MUSBTHERMALNOTIFY_H