Add Drive connection status info to chrome:drive-internals.

chrome/browser/resources/chromeos/drive_internals.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.
 
 /**
  * Converts a number in bytes to a string in megabytes split by comma into
  * three digit block.
  * @param {number} bytes The number in bytes.
  * @return {string} Formatted string in megabytes.
  */
@@ skipping 17 matching lines @@
 /**
  * Updates the Drive related Preferences section.
  * @param {Array} preferences List of dictionaries describing preferences.
  */
 function updateDriveRelatedPreferences(preferences) {
   var ul = $('drive-related-preferences');
   updateKeyValueList(ul, preferences);
 }
 
 /**
- * Updates the Authentication Status section.
- * @param {Object} authStatus Dictionary containing auth status.
+ * Updates the Connection Status section.
+ * @param {Object} connStatus Dictionary containing connection status.
  */
-function updateAuthStatus(authStatus) {
-  $('has-refresh-token').textContent = authStatus['has-refresh-token'];
-  $('has-access-token').textContent = authStatus['has-access-token'];
+function updateConnectionStatus(connStatus) {
+  $('connection-status').textContent = connStatus['status'];
+  $('has-refresh-token').textContent = connStatus['has-refresh-token'];
+  $('has-access-token').textContent = connStatus['has-access-token'];
 }
 
 /**
  * Updates the GCache Contents section.
  * @param {Array} gcacheContents List of dictionaries describing metadata
  * of files and directories under the GCache directory.
  * @param {Object} gcacheSummary Dictionary of summary of GCache.
  */
 function updateGCacheContents(gcacheContents, gcacheSummary) {
   var tbody = $('gcache-contents');
@@ skipping 236 matching lines @@
   $('button-show-file-entries').addEventListener('click', function() {
     var button = $('button-show-file-entries');
     button.parentNode.removeChild(button);
     chrome.send('listFileEntries');
   });
 
   window.setInterval(function() {
     chrome.send('periodicUpdate');
   }, 1000);
 });