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#ifndef __USB_HOST_DEVICE_H__
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#define __USB_HOST_DEVICE_H__
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/*
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* Copyright (c) 2007-2009 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 the License "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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*/
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/**
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@file UsbHostDevice.h
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*/
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#include <e32usbdi_hubdriver.h>
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namespace NUnitTesting_USBDI
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{
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/**
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*/
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class MUsbDeviceRemovalObserver
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{
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public:
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/**
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*/
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virtual void UsbDeviceRemovedL(TInt aError) = 0;
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};
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/**
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This class represents Hosts representation of a USB device
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*/
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class CUsbHostDevice : public CActive
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{
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/**
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*/
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friend class CUsbDeviceWatcher;
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public:
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/**
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Constructor, 1st phase building a host representation of a usb device
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*/
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CUsbHostDevice(RUsbHubDriver& aUsbHubDriver);
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/**
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Destructor
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*/
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~CUsbHostDevice();
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/**
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Monitors for this device being removed from the host
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@param aUsbDeviceRemovalObserver an observer of device removal
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*/
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void MonitorRemovalL(MUsbDeviceRemovalObserver* aUsbDeviceRemovalObserver);
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private: // From CActive
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/**
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*/
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void DoCancel();
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/**
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*/
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void RunL();
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/**
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*/
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TInt RunError(TInt aError);
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private:
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/**
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2nd phase constructor called by CUsbDeviceWatcher
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*/
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void ConstructL();
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private:
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/*
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The host USB device resource
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*/
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RUsbDevice iUsbDevice;
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/**
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*/
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MUsbDeviceRemovalObserver* iRemovalObserver;
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};
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}
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#endif |