Run clang-format on .js files in c/b/r/chromeos

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.
  */
 function ToMegaByteString(bytes) {
   var mb = Math.floor(bytes / (1 << 20));
   return mb.toString().replace(
       /\d+?(?=(\d{3})+$)/g,  // Digit sequence (\d+) followed (?=) by 3n digits.
-      function(three_digit_block) { return three_digit_block + ','; }
-  );
+      function(three_digit_block) {
+        return three_digit_block + ',';
+      });
 }
 
 /**
  * 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);
 }
@@ skipping 157 matching lines @@
   }
 }
 
 /**
  * Updates the local cache information about account metadata.
  * @param {Object} localMetadata Dictionary describing account metadata.
  */
 function updateLocalMetadata(localMetadata) {
   var changestamp = localMetadata['account-largest-changestamp-local'];
 
-  $('account-largest-changestamp-local').textContent =
-      changestamp.toString() +
+  $('account-largest-changestamp-local').textContent = changestamp.toString() +
       (changestamp > 0 ? ' (loaded)' : ' (not loaded)') +
       (localMetadata['account-metadata-refreshing'] ? ' (refreshing)' : '');
 }
 
 /**
  * Updates the summary about delta update status.
  * @param {Object} deltaUpdateStatus Dictionary describing delta update status.
  */
 function updateDeltaUpdateStatus(deltaUpdateStatus) {
   $('push-notification-enabled').textContent =
-        deltaUpdateStatus['push-notification-enabled'];
+      deltaUpdateStatus['push-notification-enabled'];
   $('last-update-check-time').textContent =
-        deltaUpdateStatus['last-update-check-time'];
+      deltaUpdateStatus['last-update-check-time'];
   $('last-update-check-error').textContent =
-        deltaUpdateStatus['last-update-check-error'];
+      deltaUpdateStatus['last-update-check-error'];
 }
 
 /**
  * Updates the event log section.
  * @param {Array} log Array of events.
  */
 function updateEventLog(log) {
   var ul = $('event-log');
   updateKeyValueList(ul, log);
 }
@@ skipping 70 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);
 });