mirror of
https://github.com/servo/servo.git
synced 2025-06-30 12:03:38 +01:00
31 lines
1 KiB
HTML
31 lines
1 KiB
HTML
<!DOCTYPE html>
|
|
<title>Remove the parent of the fullscreen element</title>
|
|
<script src="/resources/testharness.js"></script>
|
|
<script src="/resources/testharnessreport.js"></script>
|
|
<script src="../trusted-click.js"></script>
|
|
<div id="log"></div>
|
|
<div>
|
|
<div id="child"></div>
|
|
</div>
|
|
<script>
|
|
async_test(function(t)
|
|
{
|
|
t.add_cleanup(() => document.exitFullscreen());
|
|
var child = document.getElementById("child");
|
|
trusted_request(t, child);
|
|
document.onfullscreenchange = t.step_func(function(event)
|
|
{
|
|
assert_equals(document.fullscreenElement, child);
|
|
assert_equals(event.target, child);
|
|
child.parentNode.remove();
|
|
// Because /child/ was removed from the top layer, the fullscreen
|
|
// element becomes null synchronously.
|
|
assert_equals(document.fullscreenElement, null);
|
|
document.onfullscreenchange = t.step_func_done(function(event)
|
|
{
|
|
assert_equals(document.fullscreenElement, null);
|
|
assert_equals(event.target, document);
|
|
});
|
|
});
|
|
});
|
|
</script>
|