| <!doctype html> |
| <title>MediaStreamTrack transfer to iframe</title> |
| <script src=/resources/testharness.js></script> |
| <script src=/resources/testharnessreport.js></script> |
| <script> |
| promise_test(async () => { |
| const iframe = document.createElement("iframe"); |
| const stream = await navigator.mediaDevices.getUserMedia({video: true}); |
| const track = stream.getVideoTracks()[0]; |
| const result = new Promise((resolve, reject) => { |
| window.onmessage = (e) => { |
| if (e.data.result === 'Failure') { |
| reject('Failed: ' + e.data.error); |
| } else { |
| resolve(); |
| } |
| }; |
| }); |
| iframe.addEventListener("load", () => { |
| iframe.contentWindow.postMessage(track); |
| }); |
| iframe.src = "support/iframe-MediaStreamTrack-transfer-video.html"; |
| document.body.appendChild(iframe); |
| return result; |
| }); |
| </script> |
