File: sticky-dialog.html

package info (click to toggle)
firefox 145.0.1-1
  • links: PTS, VCS
  • area: main
  • in suites: sid
  • size: 4,653,528 kB
  • sloc: cpp: 7,594,999; javascript: 6,459,658; ansic: 3,752,909; python: 1,403,455; xml: 629,809; asm: 438,679; java: 186,421; sh: 67,287; makefile: 19,169; objc: 13,086; perl: 12,982; yacc: 4,583; cs: 3,846; pascal: 3,448; lex: 1,720; ruby: 1,003; exp: 762; php: 436; lisp: 258; awk: 247; sql: 66; sed: 54; csh: 10
file content (15 lines) | stat: -rw-r--r-- 611 bytes parent folder | download | duplicates (12) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
 
<!DOCTYPE html>
<title>position:sticky computes to position:absolute</title>
<link rel="help" href="https://drafts.csswg.org/css-position-4/#top-styling">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<dialog style="position: sticky"></dialog>
<script>
test(() => {
  const dialog = document.querySelector('dialog');
  assert_equals(getComputedStyle(dialog).position, 'sticky');
  dialog.showModal();
  assert_equals(getComputedStyle(dialog).position, 'absolute');
}, 'Once in the top-layer position:sticky computes to position:absolute');
</script>