Print Preview: Fix data/ errors

chrome/browser/resources/print_preview/preview_generator.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';
 
   /**
    * Interface to the Chromium print preview generator.
    * @param {!print_preview.DestinationStore} destinationStore Used to get the
@@ skipping 309 matching lines @@
       var size = new print_preview.Size(
           event.pageLayout.printableAreaWidth,
           event.pageLayout.printableAreaHeight);
 
       var margins = new print_preview.Margins(
           Math.round(event.pageLayout.marginTop),
           Math.round(event.pageLayout.marginRight),
           Math.round(event.pageLayout.marginBottom),
           Math.round(event.pageLayout.marginLeft));
 
-      var o = print_preview.ticket_items.CustomMargins.Orientation;
+      var o = print_preview.ticket_items.CustomMarginsOrientation;
       var pageSize = new print_preview.Size(
           event.pageLayout.contentWidth +
               margins.get(o.LEFT) + margins.get(o.RIGHT),
           event.pageLayout.contentHeight +
               margins.get(o.TOP) + margins.get(o.BOTTOM));
 
       this.documentInfo_.updatePageInfo(
           new print_preview.PrintableArea(origin, size),
           pageSize,
           event.hasCustomPageSizeStyle,
@@ skipping 63 matching lines @@
       // current one.
       cr.dispatchSimpleEvent(this, PreviewGenerator.EventType.FAIL);
     }
   };
 
   // Export
   return {
     PreviewGenerator: PreviewGenerator
   };
 });