File: effect-in-removed-iframe-crash.html

package info (click to toggle)
firefox 143.0.3-1
  • links: PTS, VCS
  • area: main
  • in suites: sid
  • size: 4,617,328 kB
  • sloc: cpp: 7,478,492; javascript: 6,417,157; ansic: 3,720,058; python: 1,396,372; xml: 627,523; asm: 438,677; java: 186,156; sh: 63,477; makefile: 19,171; objc: 13,059; perl: 12,983; yacc: 4,583; cs: 3,846; pascal: 3,405; lex: 1,720; ruby: 1,003; exp: 762; php: 436; lisp: 258; awk: 247; sql: 66; sed: 53; csh: 10
file content (22 lines) | stat: -rw-r--r-- 779 bytes parent folder | download | duplicates (18) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
 
<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <title>Querying keyframes for an effect in a removed iframe should not crash
  </title>
<link rel="help" href="https://www.w3.org/TR/web-animations-1/#dom-keyframeeffect-getkeyframes">
</head>
<body>
  <div id="target"></div>
  <iframe id="iframe"></iframe>
</body>
<script type="text/javascript">
  const target = document.getElementById('target');
  const iframe = document.getElementById('iframe');
  const keyframes = [{ background: 'green' }, { background: 'blue' }, ];
  const effect = new iframe.contentWindow.KeyframeEffect(target, keyframes);
  iframe.parentNode.removeChild(iframe);
  const result = effect.getKeyframes();
</script>
</html>