content/browser/geolocation/wifi_data_provider_mac.h

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CONTENT_BROWSER_GEOLOCATION_WIFI_DATA_PROVIDER_MAC_H_
   6 #define CONTENT_BROWSER_GEOLOCATION_WIFI_DATA_PROVIDER_MAC_H_
   7
   8 #include "content/browser/geolocation/wifi_data_provider_common.h"
   9
  10 namespace content {
  11
  12 // Implementation of the wifi data provider for Mac OSX. Uses different API
  13 // bindings depending on APIs detected available at runtime in order to access
  14 // wifi scan data: Apple80211.h on OSX 10.5, CoreWLAN framework on OSX 10.6.
  15 class MacWifiDataProvider : public WifiDataProviderCommon {
  16  public:
  17   MacWifiDataProvider();
  18
  19  private:
  20   virtual ~MacWifiDataProvider();
  21
  22   // WifiDataProviderCommon
  23   virtual WlanApiInterface* NewWlanApi() OVERRIDE;
  24   virtual WifiPollingPolicy* NewPollingPolicy() OVERRIDE;
  25
  26   DISALLOW_COPY_AND_ASSIGN(MacWifiDataProvider);
  27 };
  28
  29 // Creates and returns a new API binding for the CoreWLAN API, or NULL if the
  30 // API can not be initialized.
  31 WifiDataProviderCommon::WlanApiInterface* NewCoreWlanApi();
  32
  33 } // namespace content
  34
  35 #endif  // CONTENT_BROWSER_GEOLOCATION_WIFI_DATA_PROVIDER_MAC_H_