Notifications: use testRunner.setPermission() in addition of grantWebNotificationPermission.

LayoutTests/http/tests/notifications/click-window-focus-document.html

Index: LayoutTests/http/tests/notifications/click-window-focus-document.html
diff --git a/LayoutTests/http/tests/notifications/click-window-focus-document.html b/LayoutTests/http/tests/notifications/click-window-focus-document.html
index 3b7bcfc95d887b617ff29675c8dc24d703a39723..b3124460fc102ba9a957c3ad0c8c255a09f236b8 100644
--- a/LayoutTests/http/tests/notifications/click-window-focus-document.html
+++ b/LayoutTests/http/tests/notifications/click-window-focus-document.html
@@ -11,8 +11,9 @@
       // their onclick event. When the test is being ran manually, grant
       // Notification permission and click on the notification.
       if (window.testRunner) {
-          testRunner.setCanOpenWindows(); 
+          testRunner.setCanOpenWindows();
           testRunner.setCloseRemainingWindowsWhenComplete();
+          testRunner.setPermission('notifications', 'granted', location.origin, location.origin);
           testRunner.grantWebNotificationPermission(location.origin, true);
       }
 
@@ -38,7 +39,7 @@
           notification.addEventListener('click', function() {
               window.focus();
           });
-          
+
           notification.addEventListener('error', function() {
               assert_unreached('The error event should not be thrown.');
           });
@@ -47,4 +48,4 @@
     </script>
     <script src="resources/click-focus-test.js"></script>
   </body>
-</html>
+</html>