Compile print_preview, part 6: reduce down to 48 errors

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

Index: chrome/browser/resources/print_preview/data/ticket_items/ticket_item.js
diff --git a/chrome/browser/resources/print_preview/data/ticket_items/ticket_item.js b/chrome/browser/resources/print_preview/data/ticket_items/ticket_item.js
index 8b28978123eaa8589368e45d162bad0f7dc76ecb..5315797ad32a99e136f916c6fa9a34b55b07e7df 100644
--- a/chrome/browser/resources/print_preview/data/ticket_items/ticket_item.js
+++ b/chrome/browser/resources/print_preview/data/ticket_items/ticket_item.js
@@ -2,11 +2,6 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-/**
- * @typedef {Object|number|boolean|string}
- */
-print_preview.ValueType;
-
 cr.define('print_preview.ticket_items', function() {
   'use strict';
 
@@ -91,7 +86,7 @@ cr.define('print_preview.ticket_items', function() {
 
     /**
      * Determines whether a given value is valid for the ticket item.
-     * @param {print_preview.ValueType} value The value to check for validity.
+     * @param {?} value The value to check for validity.
      * @return {boolean} Whether the given value is valid for the ticket item.
      */
     wouldValueBeValid: function(value) {
@@ -105,7 +100,7 @@ cr.define('print_preview.ticket_items', function() {
       throw Error('Abstract method not overridden');
     },
 
-    /** @return {print_preview.ValueType} The value of the ticket item. */
+    /** @return {?} The value of the ticket item. */
     getValue: function() {
       if (this.isCapabilityAvailable()) {
         if (this.value_ == null) {
@@ -132,7 +127,7 @@ cr.define('print_preview.ticket_items', function() {
     },
 
     /**
-     * @param {print_preview.ValueType} value Value to compare to the value of
+     * @param {?} 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.
@@ -142,7 +137,7 @@ cr.define('print_preview.ticket_items', function() {
     },
 
     /**
-     * @param {print_preview.ValueType} value Value to set as the value of the
+     * @param {?} value Value to set as the value of the
      *     ticket item.
      */
     updateValue: function(value) {
@@ -151,7 +146,7 @@ cr.define('print_preview.ticket_items', function() {
       // Don't lose requested value if capability is not available.
       this.updateValueInternal(value);
       if (this.appState_) {
-        this.appState_.persistField(this.field_, value);
+        this.appState_.persistField(assert(this.field_), value);
       }
       if (sendUpdateEvent)
         cr.dispatchSimpleEvent(this, TicketItem.EventType.CHANGE);