WIP: run clang-format-js on lots of things

chrome/browser/resources/media_router/elements/route_details/route_details.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.
 
 // This Polymer element shows information from media that is currently cast
 // to a device.
 Polymer({
   is: 'route-details',
 
   properties: {
     /**
      * The text for the current casting activity status.
      * @private {string|undefined}
      */
     activityStatus_: {
       type: String,
     },
 
     /**
      * Whether the external container will accept change-route-source-click
      * events.
      * @private {boolean}
      */
     changeRouteSourceAvailable_: {
       type: Boolean,
       computed: 'computeChangeRouteSourceAvailable_(route, sink,' +
-                    'isAnySinkCurrentlyLaunching, shownCastModeValue)',
+          'isAnySinkCurrentlyLaunching, shownCastModeValue)',
     },
 
     /**
      * Whether a sink is currently launching in the container.
      * @type {boolean}
      */
     isAnySinkCurrentlyLaunching: {
       type: Boolean,
       value: false,
     },
@@ skipping 139 matching lines @@
 
   /**
    * Loads the custom controller if |route.customControllerPath| exists.
    * Falls back to the default route details view otherwise, or if load fails.
    * Updates |activityStatus_| for the default view.
    *
    * @private
    */
   maybeLoadCustomController_: function() {
     this.activityStatus_ = this.route ?
-        loadTimeData.getStringF('castingActivityStatus',
-                                this.route.description) :
+        loadTimeData.getStringF(
+            'castingActivityStatus', this.route.description) :
         '';
 
     if (!this.route || !this.route.customControllerPath) {
       this.isCustomControllerHidden_ = true;
       return;
     }
 
     // Show custom controller
     var extensionview = this.$['custom-controller'];
 
     // Do nothing if the url is the same and the view is not hidden.
     if (this.route.customControllerPath == extensionview.src &&
         !this.isCustomControllerHidden_)
       return;
 
     var that = this;
     extensionview.load(this.route.customControllerPath)
-    .then(function() {
-      // Load was successful; show the custom controller.
-      that.isCustomControllerHidden_ = false;
-    }, function() {
-      // Load was unsuccessful; fall back to default view.
-      that.isCustomControllerHidden_ = true;
-    });
+        .then(
+            function() {
+              // Load was successful; show the custom controller.
+              that.isCustomControllerHidden_ = false;
+            },
+            function() {
+              // Load was unsuccessful; fall back to default view.
+              that.isCustomControllerHidden_ = true;
+            });
   },
 });