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

chrome/browser/resources/print_preview/settings/layout_settings.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.
 
 cr.define('print_preview', function() {
   'use strict';
 
   /**
    * Creates a LayoutSettings object. This object encapsulates all settings and
    * logic related to layout mode (portrait/landscape).
@@ skipping 27 matching lines @@
     },
 
     /** @override */
     set isEnabled(isEnabled) {
       this.select_.disabled = !isEnabled;
     },
 
     /** @override */
     enterDocument: function() {
       print_preview.SettingsSection.prototype.enterDocument.call(this);
-      this.tracker.add(
-          this.select_, 'change', this.onSelectChange_.bind(this));
+      this.tracker.add(this.select_, 'change', this.onSelectChange_.bind(this));
       this.tracker.add(
           this.landscapeTicketItem_,
           print_preview.ticket_items.TicketItem.EventType.CHANGE,
           this.onLandscapeTicketItemChange_.bind(this));
     },
 
     /**
      * Called when the select element is changed. Updates the print ticket
      * layout selection.
      * @private
@@ skipping 28 matching lines @@
             select.selectedIndex = i;
             break;
           }
         }
       }
       this.updateUiStateInternal();
     }
   };
 
   // Export
-  return {
-    LayoutSettings: LayoutSettings
-  };
+  return {LayoutSettings: LayoutSettings};
 });