MD Settings: Internet: Request network scan

chrome/browser/resources/settings/internet_page/network_summary.js

 // Copyright 2015 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.
 
 /**
  * @fileoverview Polymer element for displaying a summary of network states
  * by type: Ethernet, WiFi, Cellular, WiMAX, and VPN.
  */
 
 /** @typedef {chrome.networkingPrivate.DeviceStateProperties} */
@@ skipping 143 matching lines @@
   /**
    * Event triggered when the network-summary-item is expanded.
    * @param {!{detail: {expanded: boolean, type: string}}} event
    * @private
    */
   onExpanded_: function(event) {
     if (!event.detail.expanded)
       return;
     // Get the latest network states.
     this.getNetworkStates_();
-    if (event.detail.type == CrOnc.Type.WI_FI)
-      this.networkingPrivate.requestNetworkScan();
   },
 
   /**
    * Event triggered when a network-summary-item is selected.
    * @param {!{detail: !CrOnc.NetworkStateProperties}} event
    * @private
    */
   onSelected_: function(event) {
     var state = event.detail;
     if (this.canConnect_(state, this.globalPolicy)) {
@@ skipping 233 matching lines @@
       newActiveNetworkStates.push(state);
       this.activeNetworkIds_.add(state.GUID);
     }
 
     this.deviceStates_ = newDeviceStates;
     this.networkStateLists_ = newNetworkStateLists;
     // Set activeNetworkStates last to rebuild the dom-repeat.
     this.activeNetworkStates_ = newActiveNetworkStates;
   },
 });