| <!DOCTYPE html> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="/speculation-rules/prerender/resources/utils.js"></script> |
| <script src="/speculation-rules/prerender/resources/deferred-promise-utils.js"></script> |
| <script> |
| |
| const params = new URLSearchParams(location.search); |
| |
| // The main test page (restriction-notification.https.html) loads the |
| // initiator page, then the initiator page will prerender itself with the |
| // `prerendering` parameter. |
| const isPrerendering = params.has('prerendering'); |
| |
| if (!isPrerendering) { |
| loadInitiatorPage(); |
| } else { |
| const prerenderEventCollector = new PrerenderEventCollector(); |
| prerenderEventCollector.addEvent( |
| `Notification permission is ${Notification.permission}`); |
| const promise = Notification.requestPermission() |
| .then(permission => { |
| prerenderEventCollector.addEvent(`permission was ${permission}`); |
| if (permission !== "granted") return; |
| const displayPromise = new Promise((resolve, reject) => { |
| const notification = new Notification("Prerender Notification"); |
| notification.onshow = () => { |
| prerenderEventCollector.addEvent('notification displayed'); |
| resolve("Displayed"); |
| }; |
| notification.onerror = () => { |
| reject("Error on displaying notification"); |
| }; |
| }); |
| return displayPromise; |
| }); |
| prerenderEventCollector.start(promise, 'notification'); |
| } |
| |
| </script> |
