Linux/ChromeOS Chromium style checker cleanup, content/ edition.

content/browser/geolocation/wifi_data_provider_linux.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // Provides wifi scan API binding for suitable for typical linux distributions.
 // Currently, only the NetworkManager API is used, accessed via D-Bus (in turn
 // accessed via the GLib wrapper).
 
 #include "content/browser/geolocation/wifi_data_provider_linux.h"
 
@@ skipping 21 matching lines @@
 enum { NM_DEVICE_TYPE_WIFI = 2 };
 
 // Wifi API binding to NetworkManager, to allow reuse of the polling behavior
 // defined in WifiDataProviderCommon.
 // TODO(joth): NetworkManager also allows for notification based handling,
 // however this will require reworking of the threading code to run a GLib
 // event loop (GMainLoop).
 class NetworkManagerWlanApi : public WifiDataProviderCommon::WlanApiInterface {
  public:
   NetworkManagerWlanApi();
-  ~NetworkManagerWlanApi();
+  virtual ~NetworkManagerWlanApi();
 
   // Must be called before any other interface method. Will return false if the
   // NetworkManager session cannot be created (e.g. not present on this distro),
   // in which case no other method may be called.
   bool Init();
 
   // Similar to Init() but can inject the bus object. Used for testing.
   bool InitWithBus(dbus::Bus* bus);
 
   // WifiDataProviderCommon::WlanApiInterface
   //
   // This function makes blocking D-Bus calls, but it's totally fine as
   // the code runs in "Geolocation" thread, not the browser's UI thread.
-  virtual bool GetAccessPointData(WifiData::AccessPointDataSet* data);
+  virtual bool GetAccessPointData(WifiData::AccessPointDataSet* data) OVERRIDE;
 
  private:
   // Enumerates the list of available network adapter devices known to
   // NetworkManager. Return true on success.
   bool GetAdapterDeviceList(std::vector<dbus::ObjectPath>* device_paths);
 
   // Given the NetworkManager path to a wireless adapater, dumps the wifi scan
   // results and appends them to |data|. Returns false if a fatal error is
   // encountered such that the data set could not be populated.
   bool GetAccessPointsForAdapter(const dbus::ObjectPath& adapter_path,
@@ skipping 305 matching lines @@
 
 WifiDataProviderCommon::WlanApiInterface*
 WifiDataProviderLinux::NewWlanApiForTesting(dbus::Bus* bus) {
   scoped_ptr<NetworkManagerWlanApi> wlan_api(new NetworkManagerWlanApi);
   if (wlan_api->InitWithBus(bus))
     return wlan_api.release();
   return NULL;
 }
 
 }  // namespace content