1176704 - [Windows 10] The titlebar is not properly displayed on complete themes

Status: RESOLVED INVALID

(Firefox :: Theme, defect)

Description

[Andrei Vaida [:avaida]]

Attachment: screenshot from Windows 10 (x64)

Reproducible on:
* Release 38.0.6 (20150605094246)
* Beta 39.0b7 (20150618135210)
* Aurora 40.0a2 (2015-06-22)
* Nightly 41.0a1 (2015-06-21)

Steps to reproduce:
1. Launch Firefox.
2. Install a complete theme, e.g. https://addons.mozilla.org/en-US/firefox/addon/lavafox-v1/
3. Restart the browser to apply the new theme.
4. Check the browser's UI.

Expected result:
The browser is properly themed and there are no UI issues, as on the other platforms.

Actual result:
The titlebar is completely white, sometimes (according to theme) with blue left and right margins.

Additional notes:
* This is _only_ reproducible with Windows 10. Tested with Windows 10 Pro Insider Preview (Build 10130), 64-bit architecture.

Comment 1

[:Gijs (he/him)]

Without more information, this is an issue with the third-party theme.