MD Settings: About: Show connectionTypes message

chrome/browser/resources/settings/about_page/about_page.js

 // Copyright 2016 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 'settings-about-page' contains version and OS related
  * information.
  */
 Polymer({
   is: 'settings-about-page',
@@ skipping 44 matching lines @@
     showUpdateStatus_: Boolean,
 
     /** @private */
     showButtonContainer_: Boolean,
 
     /** @private */
     showRelaunch_: Boolean,
 
 // <if expr="chromeos">
     /** @private */
+    showConnectionType_: Boolean,
+
+    /** @private */
     showRelaunchAndPowerwash_: {
       type: Boolean,
       computed: 'computeShowRelaunchAndPowerwash_(' +
           'currentUpdateStatusEvent_, targetChannel_)',
     },
 
     /** @private */
     showCheckUpdates_: {
       type: Boolean,
       computed: 'computeShowCheckUpdates_(currentUpdateStatusEvent_)',
@@ skipping 128 matching lines @@
     // Assume the "updated" status is stale if we haven't checked yet.
     if (this.currentUpdateStatusEvent_.status == UpdateStatus.UPDATED &&
         !this.hasCheckedForUpdates_) {
       this.showUpdateStatus_ = false;
       return;
     }
 // </if>
     this.showUpdateStatus_ =
         this.currentUpdateStatusEvent_.status != UpdateStatus.DISABLED &&
         !this.obsoleteSystemInfo_.endOfLine;
+    this.showConnectionType_ = this.showUpdateStatus_ &&
+        !!this.currentUpdateStatusEvent_.connectionTypes;
   },
 
   /**
    * Hide the button container if all buttons are hidden, otherwise the
    * container displayes an unwanted border (see secondary-action class).
    * @private
    */
   updateShowButtonContainer_: function() {
 // <if expr="not chromeos">
     this.showButtonContainer_ = this.showRelaunch_;
@@ skipping 177 matching lines @@
     });
   },
 
 // <if expr="_google_chrome">
   /** @private */
   onReportIssueTap_: function() {
     this.aboutBrowserProxy_.openFeedbackDialog();
   },
 // </if>
 });