2037351 - [Windows] Context menu button is not visible on Story cards when High Contrast #1 or #2 is enabled on Windows 10

Status: NEW

(Firefox :: New Tab Page, defect)

Description

[Simona Rosu [:srosu], Ecosystem QA]

Attachment: ContextualMenuButton_HighContrast.gif

[Notes]:

• This issue is not reproducible if High Contrast Black or White is enabled.
• This issue is also reproducible with Nova disabled.

[Affected versions]:

• Firefox Nightly 152.0a1 (Build ID: 20260505214504)
• Firefox Beta 151.0b6 (Build ID: 20260504090448)

[Affected Platforms]:

• Windows 10 x64

[Prerequisites]:

• Have the latest Firefox Nightly 152.0a1/Firefox Beta 151.0b6 en-US build installed/extracted and opened.
• Have the “browser.search.region” pref set to US and “browser.nova.enabled” set to true in about:config.
• Have the High Contrast #1 or #2 enabled.

[Steps to reproduce]:

1. Restart the browser, open a new tab, and hover any story card.
2. Observe the bottom-right corner of the card.

[Expected result]:

• The Contextual menu button is visible.

[Actual result]:

• The contextual menu button is not visible.

[Regression Window]:

• The issue is not reproducible with older Nightly 151.0a1 builds. Considering this, I have used the mozregression tool to find the regression range. Here are the results:
  Last good revision: 3bd2590442cfc0b98b41eeb84930050fa422c1f9
  First bad revision: 42316e0385319d466385b847d04d911242a1e8cb

Pushlog: link

From this pushlog, it seems that Bug 2032213 may have introduced this behavior.

[Additional Notes]:

• Attached is a screen recording of the issue.

Comment 1

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

Set release status flags based on info from the regressing bug 2032213

:maxx, since you are the author of the regressor, bug 2032213, could you take a look?

For more information, please visit BugBot documentation.

Comment 2

[Maxx Crawford [:maxx]]

We will address this via train-hop!

Comment 3

[Pascal Chevrel (relman team) -> :pascalc]

Was this addressed? Can we close this bug if the issue is now fixed? Thanks

Comment 4

[Maxx Crawford [:maxx]]

I believe so. Asking QA to re-verify.