Compile print_preview, part 1: remove all warnings

chrome/browser/resources/print_preview/data/ticket_items/ticket_item.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.ticket_items', function() {
   'use strict';
 
   /**
    * An object that represents a user modifiable item in a print ticket. Each
    * ticket item has a value which can be set by the user. Ticket items can also
@@ skipping 116 matching lines @@
 
     /**
      * @param {Object} value Value to compare to the value of this ticket item.
      * @return {boolean} Whether the given value is equal to the value of the
      *     ticket item.
      */
     isValueEqual: function(value) {
       return this.getValue() == value;
     },
 
-    /** @param {!Object} Value to set as the value of the ticket item. */
+    /** @param {!Object} value Value to set as the value of the ticket item. */
     updateValue: function(value) {
       // Use comparison with capabilities for event.
       var sendUpdateEvent = !this.isValueEqual(value);
       // Don't lose requested value if capability is not available.
       this.updateValueInternal(value);
       if (this.appState_) {
         this.appState_.persistField(this.field_, value);
       }
       if (sendUpdateEvent)
         cr.dispatchSimpleEvent(this, TicketItem.EventType.CHANGE);
@@ skipping 81 matching lines @@
             this.dispatchChangeEventInternal.bind(this));
       }
     },
   };
 
   // Export
   return {
     TicketItem: TicketItem
   };
 });