gecko/netwerk/wifi/nsWifiMonitor.h

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/* ***** 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
* http://www.mozilla.org/MPL/
*
* 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 Geolocation.
*
* The Initial Developer of the Original Code is Mozilla Foundation
* Portions created by the Initial Developer are Copyright (C) 2008
* the Initial Developer. All Rights Reserved.
*
* This is a derivative of work done by Google under a BSD style License.
* See: http://gears.googlecode.com/svn/trunk/gears/geolocation/
*
* Contributor(s):
* Doug Turner <dougt@meer.net> (Original Author)
*
* 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
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#include "nsIWifiMonitor.h"
#include "nsCOMPtr.h"
#include "nsAutoPtr.h"
#include "nsIThread.h"
#include "nsIRunnable.h"
#include "nsCOMArray.h"
#include "nsIWifiMonitor.h"
#include "mozilla/ReentrantMonitor.h"
#include "prlog.h"
#include "nsIObserver.h"
#include "nsTArray.h"
#ifndef __nsWifiMonitor__
#define __nsWifiMonitor__
#if defined(PR_LOGGING)
extern PRLogModuleInfo *gWifiMonitorLog;
#endif
#define LOG(args) PR_LOG(gWifiMonitorLog, PR_LOG_DEBUG, args)
class nsWifiListener
{
public:
nsWifiListener(nsIWifiListener* aListener)
{
mListener = aListener;
mHasSentData = PR_FALSE;
}
~nsWifiListener() {}
nsCOMPtr<nsIWifiListener> mListener;
PRBool mHasSentData;
};
class nsWifiMonitor : nsIRunnable, nsIWifiMonitor, nsIObserver
{
public:
NS_DECL_ISUPPORTS
NS_DECL_NSIWIFIMONITOR
NS_DECL_NSIRUNNABLE
NS_DECL_NSIOBSERVER
nsWifiMonitor();
private:
~nsWifiMonitor();
nsresult DoScan();
#if defined(XP_MACOSX)
nsresult DoScanWithCoreWLAN();
nsresult DoScanOld();
#endif
PRBool mKeepGoing;
nsCOMPtr<nsIThread> mThread;
nsTArray<nsWifiListener> mListeners;
mozilla::ReentrantMonitor mReentrantMonitor;
};
#endif