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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
| commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
| tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /editor/libeditor/crashtests/1464251.html | |
| parent | Initial commit. (diff) | |
| download | firefox-esr-upstream.tar.xz firefox-esr-upstream.zip | |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'editor/libeditor/crashtests/1464251.html')
| -rw-r--r-- | editor/libeditor/crashtests/1464251.html | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/editor/libeditor/crashtests/1464251.html b/editor/libeditor/crashtests/1464251.html new file mode 100644 index 0000000000..afe7e87561 --- /dev/null +++ b/editor/libeditor/crashtests/1464251.html @@ -0,0 +1,25 @@ +<script> +var count = 0; +function onLoad() { + // For emulating the traditional behavior, collapse Selection to end of the + // text node in the <s> which is the deepest last child (and a container) of + // the <body> (i.e., end of the the text node after the last comment node). + const s = document.querySelector("s"); + getSelection().collapse(s.lastChild, s.lastChild.length); + document.execCommand("delete"); +} + +function onInputOrDOMNodeInserted() { + if (++count >= 3) { + return; + } + addEventListener("DOMNodeInserted", onInputOrDOMNodeInserted); + document.execCommand("removeFormat"); + document.execCommand("insertText", false, "1"); +} +</script> +<body onload="onLoad()"> +<ol oninput="onInputOrDOMNodeInserted()" contenteditable> +<!-- x --> +<s> +<!-- x --> |