18 lines
589 B
HTML
18 lines
589 B
HTML
<html class="test-wait">
|
|
<head>
|
|
<title>
|
|
Test enumerateDevices() calls either side of browsing context discard
|
|
</title>
|
|
</head>
|
|
<script>
|
|
const frame = document.createElement('frame');
|
|
document.documentElement.appendChild(frame);
|
|
const devices = frame.contentWindow.navigator.mediaDevices;
|
|
devices.enumerateDevices();
|
|
frame.remove();
|
|
devices.enumerateDevices();
|
|
// Wait long enough to expect the async enumerateDevices() code to complete.
|
|
navigator.mediaDevices.enumerateDevices().then(
|
|
() => document.documentElement.removeAttribute("class"));
|
|
</script>
|
|
</html>
|