1428547 - Themes no longer draw in titlebar on Mac since v58b

Status: RESOLVED DUPLICATE of bug 1417396

(Firefox :: Theme, defect)

Description

[Elhem Enohpi]

Attachment: screenshot_248.png

User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.12; rv:56.0) Gecko/20100101 Firefox/56.0
Build ID: 20171024165158

Steps to reproduce:

1. Starting with Thunderbird 58b Beta or 59a Daily (2018-01-03) on Mac, create a new profile, and set mail.tabs.autoHide true (or mail.tabs.drawInTitlebar false).
2. Install a theme other than the default.



Actual results:

The theme does not extend up into the titlebar.

Screenshots attached showing version 57 on top, with 59 daily below.


Expected results:

The theme should cover the titlebar as it has done in previous versions up to and including 57b.

Comment 1

[Richard Marti (:Paenglab)]

We are following Firefox as we base on their core.

FX does the same. So moving to see if they want to fix this.