summaryrefslogtreecommitdiffstats
path: root/editor/libeditor/crashtests/1578916.html
blob: f1d79be80467df4e0eb7112bf84f9d1b31885120 (plain)
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
<script>
function onLoad() {
  const data = document.querySelector("data");
  const source = document.querySelector("source");
  // For emulating the traditional behavior, collapse Selection to end of the
  // <data> which is the deepest last child (and a container) of the <body>.
  getSelection().collapse(data, data.childNodes.length);
  source.appendChild(
    document.body.firstChild  // The invisible text node
  );
  getSelection().setBaseAndExtent(
    data.appendChild(source),
    0,
    source,
    1
  );
  document.querySelector("audio")
    .addEventListener("DOMCharacterDataModified", () => {
      getSelection().removeAllRanges()
    });
  document.execCommand("delete");
}
</script>
<body onload="onLoad()">
<audio>
<li contenteditable>
<data>
<source>