gecko-dev/netwerk/system/win32/nsNotifyAddrListener.h

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* vim:set et sw=4 ts=4: */
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License
* Version 1.1 (the "License"); you may not use this file except in
* compliance with the License. You may obtain a copy of the License at
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*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is written by Juan Lang.
*
* The Initial Developer of the Original Code is
* Juan Lang.
* Portions created by the Initial Developer are Copyright (C) 2003,2006
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
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#ifndef NSNOTIFYADDRLISTENER_H_
#define NSNOTIFYADDRLISTENER_H_
#include <windows.h>
#include "nsINetworkLinkService.h"
#include "nsIRunnable.h"
#include "nsIObserver.h"
#include "nsThreadUtils.h"
#include "nsCOMPtr.h"
class nsNotifyAddrListener : public nsINetworkLinkService,
public nsIRunnable,
public nsIObserver
{
public:
NS_DECL_ISUPPORTS
NS_DECL_NSINETWORKLINKSERVICE
NS_DECL_NSIRUNNABLE
NS_DECL_NSIOBSERVER
nsNotifyAddrListener();
virtual ~nsNotifyAddrListener();
nsresult Init(void);
protected:
class ChangeEvent : public nsRunnable {
public:
NS_DECL_NSIRUNNABLE
ChangeEvent(nsINetworkLinkService *aService, const char *aEventID)
: mService(aService), mEventID(aEventID) {
}
private:
nsCOMPtr<nsINetworkLinkService> mService;
const char *mEventID;
};
PRPackedBool mLinkUp;
PRPackedBool mStatusKnown;
nsresult Shutdown(void);
nsresult SendEventToUI(const char *aEventID);
DWORD GetOperationalStatus(DWORD aAdapterIndex);
DWORD CheckIPAddrTable(void);
DWORD CheckAdaptersInfo(void);
DWORD CheckAdaptersAddresses(void);
void CheckLinkStatus(void);
nsCOMPtr<nsIThread> mThread;
OSVERSIONINFO mOSVerInfo;
HANDLE mShutdownEvent;
};
#endif /* NSNOTIFYADDRLISTENER_H_ */