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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 19:33:14 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 19:33:14 +0000
commit36d22d82aa202bb199967e9512281e9a53db42c9 (patch)
tree105e8c98ddea1c1e4784a60a5a6410fa416be2de /testing/web-platform/tests/web-animations/animation-model/keyframe-effects/effect-in-removed-iframe-crash.html
parentInitial commit. (diff)
downloadfirefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz
firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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+++ b/testing/web-platform/tests/web-animations/animation-model/keyframe-effects/effect-in-removed-iframe-crash.html
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+<!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>