1847925 - HTML elements with class="menu" are not displayed/visible while in reader mode

Status: NEW

(Toolkit :: Reader Mode, defect, P3)

Description

[Emil Ghitta, QA [:emilghitta]]

Attachment: readerModeMenu.gif

Tested on

• Firefox 116.0.2
• Firefox 117.0b5
• Firefox 118.0a1 (BuildId:20230808212319)

Tested platforms

• Affected platforms: Windows 10 64bit and macOS 11.

Steps to reproduce

1. Access the https://support.mozilla.org/en-US/kb/dns-over-https?as=u&utm_source=inproduct# page
2. Enable Reader Mode.
3. Observe the steps from the "Configure DoH protection settings" section.

Expected result

• All step details are displayed.

Actual result

• Some steps information is missing while in reader mode. More precisely the content which is classed with "menu".

Regression range

• I don't think that this is a regression. I can reproduce this issue with builds going back to 2018 as well.

Additional notes

• This issue is not reproducible with the reader mode available on Safari, Edge and Chrome.
• Initially reported in: https://github.com/mozilla/kitsune/issues/5542#issuecomment-1670202831
• Please observe the attached screencast for more details.

Comment 1

[BugBot [:suhaib / :marco/ :calixte]]

:emilghitta, if you think that's a regression, could you try to find a regression range using for example mozregression?