2030701 - "Reload" button margins from Reduced page protection infobar are not visible in HCM on Windows

Status: VERIFIED FIXED

(Core :: Privacy: Anti-Tracking, defect)

Description

[Negritas Sergiu, Desktop QA]

Found in

• 151.0a1(2026-04-09)

Affected versions

• 151.0a1(2026-04-09)

Tested platforms

• Affected platforms: Windows 10

Preconditions

• Set: privacy.reducePageProtection.infobar.enabled.pbmode to true
• Have High Contrast enabled at OS level.

Steps to reproduce

1. Open a Private Brosing Window
2. Navigate to https://www.pcgamer.com/games/rpg/borderlands-3-sometimes-felt-like-parody-of-itself-say-writers-but-4-aims-to-fix-that-if-i-tried-to-put-a-meme-in-the-game-he-would-come-to-my-house-with-a-baseball-bat/?__vfz=medium%253Dtray_notification#vf-e237d039-f241-47ef-bbcd-48108962ff73 and refresh once to trigger the Reduce page protection infobar.
3. Observe the "Reload" button from the infobar

Expected result

• The "Reload" button margins are visible in the high contrast as the close button .

Actual result

• The "Reload" button margins from the infobar are not visible.

Comment 1

[Manuel Bucher [:manuel]]

Attachment: Bug 2030701 - Reduce Page Protection: Make strings in infobar captureable by screenreader r=#anti-tracking

I've previously constructed the in a non-default way due to having
trouble with getting the formatting working. This doesn't seem to be a
problem, so reverting to the pattern how it is meant to be done.

Comment 2

[Phabricator Automation]

Comment on attachment 9571127 [details]
Bug 2030701 - Reduce Page Protection: Make strings in infobar captureable by screenreader r=#anti-tracking

Revision D294976 was moved to bug 2030652. Setting attachment 9571127 [details] to obsolete.

Comment 3

[Manuel Bucher [:manuel]]

Attachment: hcm.png

Attaching screenshot of how it looks in Linux Gnome High Constrat Mode. Before / After for the infobar with the patch that I'm about to attach.

Comment 4

[Manuel Bucher [:manuel]]

Attachment: Bug 2030701 - Fix footer-button border visibility in High Contrast Mode r=#desktop-theme-reviewers!

Comment 5

[Pulsebot]

Pushed by [e-mail]:
https://github.com/mozilla-firefox/firefox/commit/1dd64ef7ca61
https://hg.mozilla.org/integration/autoland/rev/44d4f6df51f7
Fix footer-button border visibility in High Contrast Mode r=desktop-theme-reviewers,dao

Comment 6

[Cosmin Sabou [:CosminS]]

https://hg.mozilla.org/mozilla-central/rev/44d4f6df51f7

Comment 7

[Negritas Sergiu, Desktop QA]

Hello! I can confirm that the issue is fixed with firefox 151.0b6 on Windows 10