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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
commit26a029d407be480d791972afb5975cf62c9360a6 (patch)
treef435a8308119effd964b339f76abb83a57c29483 /editor/libeditor/crashtests/1578916.html
parentInitial commit. (diff)
downloadfirefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz
firefox-26a029d407be480d791972afb5975cf62c9360a6.zip
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'editor/libeditor/crashtests/1578916.html')
-rw-r--r--editor/libeditor/crashtests/1578916.html28
1 files changed, 28 insertions, 0 deletions
diff --git a/editor/libeditor/crashtests/1578916.html b/editor/libeditor/crashtests/1578916.html
new file mode 100644
index 0000000000..f1d79be804
--- /dev/null
+++ b/editor/libeditor/crashtests/1578916.html
@@ -0,0 +1,28 @@
+<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>