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

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

Index: chrome/test/data/webui/settings/settings_autofill_section_browsertest.js
diff --git a/chrome/test/data/webui/settings/settings_autofill_section_browsertest.js b/chrome/test/data/webui/settings/settings_autofill_section_browsertest.js
index baaa82ca6c602d014cf079a4db3845dcccf96cee..d9b28cae336f7ce76e1f599e673c10de79d449ea 100644
--- a/chrome/test/data/webui/settings/settings_autofill_section_browsertest.js
+++ b/chrome/test/data/webui/settings/settings_autofill_section_browsertest.js
@@ -166,7 +166,7 @@ SettingsAutofillSectionBrowserTest.prototype = {
       var section = document.createElement('settings-address-edit-dialog');
       section.address = address;
       document.body.appendChild(section);
-      section.addEventListener('iron-overlay-opened', function() {
+      section.addEventListener('on-update-address-wrapper', function() {
         resolve(section);
       });
     });
@@ -315,7 +315,7 @@ TEST_F('SettingsAutofillSectionBrowserTest', 'CreditCardTests', function() {
         done();
       });
 
-      creditCardDialog.addEventListener('iron-overlay-closed', function() {
+      creditCardDialog.addEventListener('close', function() {
         // Test is |done| in a timeout in order to ensure that
         // 'save-credit-card' is NOT fired after this test.
         window.setTimeout(done, 100);
@@ -525,7 +525,7 @@ TEST_F('SettingsAutofillSectionBrowserTest', 'AddressTests', function() {
           done();
         });
 
-        dialog.addEventListener('iron-overlay-closed', function() {
+        dialog.addEventListener('close', function() {
           // Test is |done| in a timeout in order to ensure that
           // 'save-address' is NOT fired after this test.
           window.setTimeout(done, 100);