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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 17:32:43 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 17:32:43 +0000
commit6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch)
treea68f146d7fa01f0134297619fbe7e33db084e0aa /editor/libeditor/crashtests/1644903.html
parentInitial commit. (diff)
downloadthunderbird-upstream.tar.xz
thunderbird-upstream.zip
Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'editor/libeditor/crashtests/1644903.html')
-rw-r--r--editor/libeditor/crashtests/1644903.html19
1 files changed, 19 insertions, 0 deletions
diff --git a/editor/libeditor/crashtests/1644903.html b/editor/libeditor/crashtests/1644903.html
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--- /dev/null
+++ b/editor/libeditor/crashtests/1644903.html
@@ -0,0 +1,19 @@
+<script>
+window.onload = () => {
+ document.execCommand("undo");
+}
+function onToggle() {
+ // For emulating the traditional behavior, collapse Selection to end of the
+ // text node at end of the <details> (<p> is closed before the <details>).
+ const details = document.querySelector("details");
+ getSelection().collapse(details.lastChild, details.lastChild.length);
+ const link = document.querySelector("link");
+ document.execCommand("delete");
+ document.querySelector("iframe").contentDocument.adoptNode(link);
+}
+</script>
+<p contenteditable>
+<link item="">
+<details open ontoggle="onToggle()">
+<iframe></iframe>
+</details></body>