Remove in-process PDF related code from print preview.

chrome/test/data/webui/print_preview.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.
 
 /**
  * Test fixture for print preview WebUI testing.
  * @constructor
  * @extends {testing.Test}
  */
 function PrintPreviewWebUITest() {
@@ skipping 71 matching lines @@
         cr.EventTarget.call(this);
       }
       CloudPrintInterfaceStub.prototype = {
         __proto__: cr.EventTarget.prototype,
         search: function(isRecent) {}
       };
       var oldCpInterfaceEventType = cloudprint.CloudPrintInterface.EventType;
       cloudprint.CloudPrintInterface = CloudPrintInterfaceStub;
       cloudprint.CloudPrintInterface.EventType = oldCpInterfaceEventType;
 
-      print_preview.PreviewArea.prototype.getPluginType_ =
+      print_preview.PreviewArea.prototype.checkPluginCompatibility_ =
           function() {
-        return print_preview.PreviewArea.PluginType_.NONE;
+        return false;
       };
     }.bind(this));
   },
 
   /**
    * Dispatch the INITIAL_SETTINGS_SET event. This call is NOT async and will
    * happen in the same thread.
    */
   setInitialSettings: function() {
     var initialSettingsSetEvent =
@@ skipping 848 matching lines @@
   expectEquals(
       customLocalizedMediaName,
       mediaSelect.options[mediaSelect.selectedIndex].text);
   // Check the other media item.
   expectEquals(
       customMediaName,
       mediaSelect.options[mediaSelect.selectedIndex == 0 ? 1 : 0].text);
 
   this.waitForAnimationToEnd('more-settings');
 });