1 /*

     2 * Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:

    15 *

    16 */

    17 

    18 #ifndef MUSBTHERMALNOTIFY_H

    19 #define MUSBTHERMALNOTIFY_H

    20 

    21 #include <e32def.h>

    22 

    23 // Class used to be used as callbacks to report thermal information

    24 class MUsbThermalNotify

    25 	{

    26 public:

    27     /**

    28      * Called by thermal monitor plugin when there is any changes about thermal info

    29      *

    30      * @param aLastError The last error code detected

    31      * @param aValue The new value of thermal

    32      */

    33 	virtual void UsbThermalStateChange(TInt aLastError, TInt aValue) = 0;

    34 	};

    35 

    36 /**

    37  *  This class is used by usbman server to register itself as an observer of 

    38  *  system thermal event.

    39  */  

    40 class MUsbThermalPluginInterface

    41 	{

    42 public:	

    43 	virtual void RegisterThermalObserver(MUsbThermalNotify& aThermalObserver) = 0;

    44 	};

    45 	

    46 #endif //MUSBTHERMALNOTIFY_H