Add BSSID, frequency and signal strength to WiFi details.

chrome/browser/resources/options2/chromeos/internet_detail.js

 // 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.
 
 cr.define('options.internet', function() {
   var OptionsPage = options.OptionsPage;
   /** @const */ var ArrayDataModel = cr.ui.ArrayDataModel;
 
   /*
    * Helper function to set hidden attribute for elements matching a selector.
@@ skipping 656 matching lines @@
     if (data.type == options.internet.Constants.TYPE_WIFI) {
       OptionsPage.showTab($('wifi-network-nav-tab'));
       detailsPage.wireless = true;
       detailsPage.vpn = false;
       detailsPage.ethernet = false;
       detailsPage.cellular = false;
       detailsPage.gsm = false;
       detailsPage.shared = data.shared;
       $('wifi-connection-state').textContent = data.connectionState;
       $('wifi-ssid').textContent = data.ssid;
+      if (data.bssid && data.bssid.length > 0) {
+        $('wifi-bssid').textContent = data.bssid;
+        $('wifi-bssid-entry').hidden = false;
+      } else {
+        $('wifi-bssid-entry').hidden = true;
+      }
       $('wifi-ip-address').textContent = inetAddress;
       $('wifi-subnet-address').textContent = inetSubnetAddress;
       $('wifi-gateway').textContent = inetGateway;
       $('wifi-dns').textContent = inetDns;
       if (data.encryption && data.encryption.length > 0) {
         $('wifi-security').textContent = data.encryption;
         $('wifi-security-entry').hidden = false;
       } else {
         $('wifi-security-entry').hidden = true;
       }
+      // Frequency is in MHz.
+      var frequency = localStrings.getString('inetFrequencyFormat');
+      frequency = frequency.replace('$1', data.frequency);
+      $('wifi-frequency').textContent = frequency;
+      // Signal strength as percentage.
+      var signalStrength = localStrings.getString('inetSignalStrengthFormat');
+      signalStrength = signalStrength.replace('$1', data.strength);
+      $('wifi-signal-strength').textContent = signalStrength;
       if (data.hardwareAddress) {
         $('wifi-hardware-address').textContent = data.hardwareAddress;
         $('wifi-hardware-address-entry').hidden = false;
       } else {
         $('wifi-hardware-address-entry').hidden = true;
       }
       detailsPage.showPreferred = data.showPreferred;
       $('prefer-network-wifi').checked = data.preferred.value;
       $('prefer-network-wifi').disabled = !data.remembered;
       $('auto-connect-network-wifi').checked = data.autoConnect.value;
@@ skipping 137 matching lines @@
 
     // Don't show page name in address bar and in history to prevent people
     // navigate here by hand and solve issue with page session restore.
     OptionsPage.showPageByName('detailsInternetPage', false);
   };
 
   return {
     DetailsInternetPage: DetailsInternetPage
   };
 });