[innerText] <source> inside <audio> should always return textContent because it is never being rendered #12580
Comments
|
(Context: I was trying to enable https://bugzilla.mozilla.org/show_bug.cgi?id=1484048 which changes the behavior of Gecko. It would happen to align with Chromium and fail on these two tests.) |
|
I filed whatwg/html#3947 for display: contents, but I think this is just a Gecko bug in the innerText implementation. The spec uses I think all the tests here should output the same: <!doctype html>
<video>
<source style="display: block">
</video>
<audio>
<source id="audio-source" style="display: block">
</audio>
<canvas>
<div></div>
</canvas>
<div id="display-none" style="display: none"></div>
<pre>
<script>
function test(selector) {
let el = document.querySelector(selector);
el.textContent = "abc";
document.writeln("\"" + selector + "\" innerText: \"" + el.innerText + "\", textContent: \"" + el.textContent + "\"");
}
test("div");
test("source");
test("#audio-source");
test("#display-none");
</script>
</pre>@annevk do you agree? |
|
TL;DR: I think that the test and Gecko should be fixed. |
|
Filed https://bugzilla.mozilla.org/show_bug.cgi?id=1484855 for that. |
|
This is fixed there. |
|
Thanks @emilio, sorry for missing your question! |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
I am looking at
getter-tests.jsat here. According to the DOM spec here it asksinnerTextto return the same value as the textContent IDL attribute on this element when the element is not "being rendered".The tests here (and two lines below for
<video>) however expect an empty string.This only passes on Gecko and marked as failing on Chromium.
Should this test be corrected?
The text was updated successfully, but these errors were encountered: