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

chrome/browser/resources/print_preview/data/ticket_items/dpi.js

 // Copyright 2014 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.ticket_items', function() {
   'use strict';
 
   /**
    * DPI ticket item.
    * @param {!print_preview.AppState} appState App state used to persist DPI
    *     selection.
    * @param {!print_preview.DestinationStore} destinationStore Destination store
    *     used to determine if a destination has the DPI capability.
    * @constructor
    * @extends {print_preview.ticket_items.TicketItem}
    */
   function Dpi(appState, destinationStore) {
     print_preview.ticket_items.TicketItem.call(
-        this,
-        appState,
-        print_preview.AppState.Field.DPI,
-        destinationStore);
+        this, appState, print_preview.AppState.Field.DPI, destinationStore);
   };
 
   Dpi.prototype = {
     __proto__: print_preview.ticket_items.TicketItem.prototype,
 
     /** @override */
     wouldValueBeValid: function(value) {
       if (!this.isCapabilityAvailable())
         return false;
       return this.capability.option.some(function(option) {
         return option.horizontal_dpi == value.horizontal_dpi &&
-               option.vertical_dpi == value.vertical_dpi &&
-               option.vendor_id == value.vendor_id;
+            option.vertical_dpi == value.vertical_dpi &&
+            option.vendor_id == value.vendor_id;
       });
     },
 
     /** @override */
     isCapabilityAvailable: function() {
-      return !!this.capability &&
-             !!this.capability.option &&
-             this.capability.option.length > 1;
+      return !!this.capability && !!this.capability.option &&
+          this.capability.option.length > 1;
     },
 
     /** @override */
     isValueEqual: function(value) {
       var myValue = this.getValue();
       return myValue.horizontal_dpi == value.horizontal_dpi &&
-             myValue.vertical_dpi == value.vertical_dpi &&
-             myValue.vendor_id == value.vendor_id;
+          myValue.vertical_dpi == value.vertical_dpi &&
+          myValue.vendor_id == value.vendor_id;
     },
 
     /** @return {Object} DPI capability of the selected destination. */
     get capability() {
       var destination = this.getSelectedDestInternal();
-      return (destination &&
-              destination.capabilities &&
+      return (destination && destination.capabilities &&
               destination.capabilities.printer &&
               destination.capabilities.printer.dpi) ||
-             null;
+          null;
     },
 
     /** @override */
     getDefaultValueInternal: function() {
       var defaultOptions = this.capability.option.filter(function(option) {
         return option.is_default;
       });
       return defaultOptions.length > 0 ? defaultOptions[0] : null;
     },
 
     /** @override */
     getCapabilityNotAvailableValueInternal: function() {
       return {};
     }
   };
 
   // Export
-  return {
-    Dpi: Dpi
-  };
+  return {Dpi: Dpi};
 });