Migrate <cr-dialog> from PaperDialogBehavior to native <dialog>.

chrome/test/data/webui/settings/privacy_page_test.js

 // Copyright 2016 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('settings_privacy_page', function() {
   /**
    * @constructor
    * @extends {TestBrowserProxy}
    * @implements {settings.PrivacyPageBrowserProxy}
    */
@@ skipping 95 matching lines @@
         settings.ClearBrowsingDataBrowserProxyImpl.instance_ = testBrowserProxy;
         PolymerTest.clearBody();
         element = document.createElement('settings-clear-browsing-data-dialog');
         document.body.appendChild(element);
         return testBrowserProxy.whenCalled('initialize');
       });
 
       teardown(function() { element.remove(); });
 
       test('ClearBrowsingDataTap', function() {
-        assertTrue(element.$.dialog.opened);
+        assertTrue(element.$.dialog.open);
 
         var cancelButton = element.$$('.cancel-button');
         assertTrue(!!cancelButton);
         var actionButton = element.$$('.action-button');
         assertTrue(!!actionButton);
         var spinner = element.$$('paper-spinner');
         assertTrue(!!spinner);
 
         assertFalse(cancelButton.disabled);
         assertFalse(actionButton.disabled);
         assertFalse(spinner.active);
 
         var promiseResolver = new PromiseResolver();
         testBrowserProxy.setClearBrowsingDataPromise(promiseResolver.promise);
         MockInteractions.tap(actionButton);
 
         return testBrowserProxy.whenCalled('clearBrowsingData').then(
             function() {
-              assertTrue(element.$.dialog.opened);
+              assertTrue(element.$.dialog.open);
               assertTrue(cancelButton.disabled);
               assertTrue(actionButton.disabled);
               assertTrue(spinner.active);
 
               // Simulate signal from browser indicating that clearing has
               // completed.
               cr.webUIListenerCallback('browsing-data-removing', false);
               promiseResolver.resolve();
               // Yields to the message loop to allow the callback chain of the
               // Promise that was just resolved to execute before the
               // assertions.
             }).then(function() {
-              assertFalse(element.$.dialog.opened);
+              assertFalse(element.$.dialog.open);
               assertFalse(cancelButton.disabled);
               assertFalse(actionButton.disabled);
               assertFalse(spinner.active);
               assertFalse(!!element.$$('#notice'));
             });
       });
 
       test('showHistoryDeletionDialog', function() {
-        assertTrue(element.$.dialog.opened);
+        assertTrue(element.$.dialog.open);
         var actionButton = element.$$('.action-button');
         assertTrue(!!actionButton);
 
         var promiseResolver = new PromiseResolver();
         testBrowserProxy.setClearBrowsingDataPromise(promiseResolver.promise);
         MockInteractions.tap(actionButton);
 
         return testBrowserProxy.whenCalled('clearBrowsingData').then(
             function() {
               // Passing showNotice = true should trigger the notice about other
               // forms of browsing history to open, and the dialog to stay open.
               promiseResolver.resolve(true /* showNotice */);
 
               // Yields to the message loop to allow the callback chain of the
               // Promise that was just resolved to execute before the
               // assertions.
             }).then(function() {
               Polymer.dom.flush();
               var notice = element.$$('#notice');
               assertTrue(!!notice);
               var noticeActionButton = notice.$$('.action-button');
               assertTrue(!!noticeActionButton);
 
-              assertTrue(element.$.dialog.opened);
-              assertTrue(notice.$.dialog.opened);
+              assertTrue(element.$.dialog.open);
+              assertTrue(notice.$.dialog.open);
 
               MockInteractions.tap(noticeActionButton);
 
               // Tapping the action button will close the notice. Move to the
               // end of the message loop to allow the closing event to propagate
               // to the parent dialog. The parent dialog should subsequently
               // close as well.
               setTimeout(function() {
                 var notice = element.$$('#notice');
                 assertFalse(!!notice);
-                assertFalse(element.$.dialog.opened);
+                assertFalse(element.$.dialog.open);
               }, 0);
             });
       });
 
       test('Counters', function() {
-        assertTrue(element.$.dialog.opened);
+        assertTrue(element.$.dialog.open);
 
         // Initialize the browsing history pref, which should belong to the
         // first checkbox in the dialog.
         element.set('prefs', {
           browser: {
             clear_data: {
               browsing_history: {
                 key: 'browser.clear_data.browsing_history',
                 type: chrome.settingsPrivate.PrefType.BOOLEAN,
                 value: true,
@@ skipping 21 matching lines @@
 
   return {
     registerTests: function() {
       if (cr.isMac || cr.isWin)
         registerNativeCertificateManagerTests();
 
       registerClearBrowsingDataTests();
     },
   };
 });