testing/web-platform/tests/html/editing/editing-0/contenteditable/contentEditable-slotted-inherit.html
author Dana Keeler <dkeeler@mozilla.com>
Sat, 12 Jul 2025 15:57:37 +0000 (6 hours ago)
changeset 796342 3a804f83c6b282c3c6b6ed9b67bacbc277bfb300
parent 406992 010c0213dab34c3b180b1c21e1faa4579acc209f
permissions -rw-r--r--
Bug 1976779 - rsclientcerts: make each backend responsible for rate-limiting calls to find_objects r=jschanck Before this patch, `rsclientcerts::manager` would rate-limit calls to `find_objects` to once every 3 seconds because the underlying operation can be time-consuming (in particular, on macOS and Windows, if there are many certificates/keys available). On Android, keys aren't available until the user selects one, which means that if a call to `find_objects` happened before the selection prompt was shown (which is what happens) and the user chose one in less than 3 seconds, the backend wouldn't search again, thus making it seem like no keys were available, which would cause Firefox to not send a client certificate. This patch makes each backend implementation responsible for this rate-limiting, because only they know if it's appropriate to do so (in particular, on Android, `find_objects` doesn't have the same performance concern as on macOS and Windows because rather than searching for certificates and keys, it asks `ClientAuthCertificateManager` for the cached list of certificates and keys that have already been approved for use by the user). Differential Revision: https://phabricator.services.mozilla.com/D257065
<!DOCTYPE html>
<meta charset=utf-8>
<title>contentEditable inherit from light tree parent</title>
<link rel="author" title="Rune Lillesveen" href="mailto:futhark@chromium.org">
<link rel=help href="https://html.spec.whatwg.org/multipage/#contenteditable">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<p>You should see the word PASS two times below and no FAIL.</p>
<div id="host1" contenteditable><div>FAILPASS</div></div>
<div id="host2" contenteditable><div>FAILPASS</div></div>
<script>
  test(() => {
    const root = host1.attachShadow({mode:"open"});
    root.innerHTML = "<slot></slot>";
    const text = host1.firstChild.firstChild;
    const selection = window.getSelection();
    selection.collapse(text, 0);
    selection.extend(text, 4);
    host1.focus();
    document.execCommand("delete");
    host1.blur();
    assert_equals(text.data, "PASS", "Text should be PASS after FAIL is deleted");
  }, "Slotted child of contenteditable host should be editable - slot direct child of shadow root");

  test(() => {
    const root = host2.attachShadow({mode:"open"});
    root.innerHTML = "<div><slot></slot></div>";
    const text = host2.firstChild.firstChild;
    const selection = window.getSelection();
    selection.collapse(text, 0);
    selection.extend(text, 4);
    host2.focus();
    document.execCommand("delete");
    host2.blur();
    assert_equals(text.data, "PASS", "Text should be PASS after FAIL is deleted");
  }, "Slotted child of contenteditable host should be editable - slot wrapped in shadow tree ancestor");
</script>