File: keyframes-remove-documentElement-crash.html

package info (click to toggle)
thunderbird 1%3A91.13.0-1~deb11u1
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 2,953,400 kB
  • sloc: cpp: 6,084,049; javascript: 4,790,441; ansic: 3,341,496; python: 862,958; asm: 366,542; xml: 204,277; java: 152,477; sh: 111,436; makefile: 21,388; perl: 15,312; yacc: 4,583; objc: 3,026; lex: 1,720; exp: 762; pascal: 635; awk: 564; sql: 453; php: 436; lisp: 432; ruby: 99; sed: 69; csh: 45
file content (28 lines) | stat: -rw-r--r-- 728 bytes parent folder | download | duplicates (22)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
<!doctype html>
<html class="test-wait">
<title>CSS Animations Test: Chrome crash when removing documentElement and @keyframes stylesheet</title>
<link rel="help" href="https://crbug.com/999522">
<style>
  @keyframes anim {
    from { color: pink }
    to { color: purple }
  }
  div {
    animation: notfound 1s;
  }
</style>
<div></div>
<script>
window.addEventListener('load', () => {
  document.body.offsetTop;
  document.querySelector("style").remove();
  // We need the root later to remove the test-wait class.
  const root = document.documentElement;
  document.documentElement.remove();

  // rAF to make sure that style runs.
  requestAnimationFrame(() => {
    root.classList.remove('test-wait');
  });
});
</script>