LCOV - code coverage report
Current view: directory - netwerk/wifi - nsWifiMonitor.h (source / functions) Found Hit Coverage
Test: app.info Lines: 7 7 100.0 %
Date: 2012-06-02 Functions: 3 3 100.0 %

       1                 : /* ***** BEGIN LICENSE BLOCK *****
       2                 :  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
       3                 :  *
       4                 :  * The contents of this file are subject to the Mozilla Public License Version
       5                 :  * 1.1 (the "License"); you may not use this file except in compliance with
       6                 :  * the License. You may obtain a copy of the License at
       7                 :  * http://www.mozilla.org/MPL/
       8                 :  *
       9                 :  * Software distributed under the License is distributed on an "AS IS" basis,
      10                 :  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
      11                 :  * for the specific language governing rights and limitations under the
      12                 :  * License.
      13                 :  *
      14                 :  * The Original Code is Geolocation.
      15                 :  *
      16                 :  * The Initial Developer of the Original Code is Mozilla Foundation
      17                 :  * Portions created by the Initial Developer are Copyright (C) 2008
      18                 :  * the Initial Developer. All Rights Reserved.
      19                 :  *
      20                 :  * This is a derivative of work done by Google under a BSD style License.
      21                 :  * See: http://gears.googlecode.com/svn/trunk/gears/geolocation/
      22                 :  *
      23                 :  * Contributor(s):
      24                 :  *  Doug Turner <dougt@meer.net>  (Original Author)
      25                 :  *
      26                 :  * Alternatively, the contents of this file may be used under the terms of
      27                 :  * either the GNU General Public License Version 2 or later (the "GPL"), or
      28                 :  * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
      29                 :  * in which case the provisions of the GPL or the LGPL are applicable instead
      30                 :  * of those above. If you wish to allow use of your version of this file only
      31                 :  * under the terms of either the GPL or the LGPL, and not to allow others to
      32                 :  * use your version of this file under the terms of the MPL, indicate your
      33                 :  * decision by deleting the provisions above and replace them with the notice
      34                 :  * and other provisions required by the GPL or the LGPL. If you do not delete
      35                 :  * the provisions above, a recipient may use your version of this file under
      36                 :  * the terms of any one of the MPL, the GPL or the LGPL.
      37                 :  *
      38                 :  * ***** END LICENSE BLOCK ***** */
      39                 : 
      40                 : #include "nsIWifiMonitor.h"
      41                 : #include "nsCOMPtr.h"
      42                 : #include "nsAutoPtr.h"
      43                 : #include "nsIThread.h"
      44                 : #include "nsIRunnable.h"
      45                 : #include "nsCOMArray.h"
      46                 : #include "nsIWifiMonitor.h"
      47                 : #include "mozilla/ReentrantMonitor.h"
      48                 : #include "prlog.h"
      49                 : #include "nsIObserver.h"
      50                 : #include "nsTArray.h"
      51                 : 
      52                 : #ifndef __nsWifiMonitor__
      53                 : #define __nsWifiMonitor__
      54                 : 
      55                 : #if defined(PR_LOGGING)
      56                 : extern PRLogModuleInfo *gWifiMonitorLog;
      57                 : #endif
      58                 : #define LOG(args)     PR_LOG(gWifiMonitorLog, PR_LOG_DEBUG, args)
      59                 : 
      60                 : class nsWifiAccessPoint;
      61                 : 
      62                 : class nsWifiListener
      63               1 : {
      64                 :  public:
      65                 : 
      66               1 :   nsWifiListener(nsIWifiListener* aListener)
      67               1 :   {
      68               1 :     mListener = aListener;
      69               1 :     mHasSentData = false;
      70               1 :   }
      71               2 :   ~nsWifiListener() {}
      72                 : 
      73                 :   nsCOMPtr<nsIWifiListener> mListener;
      74                 :   bool mHasSentData;
      75                 : };
      76                 : 
      77                 : class nsWifiMonitor : nsIRunnable, nsIWifiMonitor, nsIObserver
      78                 : {
      79                 :  public:
      80                 :   NS_DECL_ISUPPORTS
      81                 :   NS_DECL_NSIWIFIMONITOR
      82                 :   NS_DECL_NSIRUNNABLE
      83                 :   NS_DECL_NSIOBSERVER
      84                 : 
      85                 :   nsWifiMonitor();
      86                 : 
      87                 :  private:
      88                 :   ~nsWifiMonitor();
      89                 : 
      90                 :   nsresult DoScan();
      91                 : 
      92                 : #if defined(XP_MACOSX)
      93                 :   nsresult DoScanWithCoreWLAN();
      94                 :   nsresult DoScanOld();
      95                 : #endif
      96                 : 
      97                 :   nsresult CallWifiListeners(const nsCOMArray<nsWifiAccessPoint> &aAccessPoints,
      98                 :                              bool aAccessPointsChanged);
      99                 : 
     100                 :   bool mKeepGoing;
     101                 :   nsCOMPtr<nsIThread> mThread;
     102                 : 
     103                 :   nsTArray<nsWifiListener> mListeners;
     104                 : 
     105                 :   mozilla::ReentrantMonitor mReentrantMonitor;
     106                 : 
     107                 : };
     108                 : 
     109                 : #endif

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