1388322 - Title Bar remains unchanged if you customize your FF

Status: RESOLVED INVALID

(Firefox :: Theme, defect)

Description

[ovidiu boca[:Ovidiu]]

[Affected versions]:

Tested on Nightly 57.0a1(2017-08-07)

[Affected platforms]:

 Windows 10 x64

[Steps to reproduce]:

1. Open Firefox and open 3 tabs
2. Select the "Title Bar" from "Customize"
3. From "Themes" select another theme - please see that Title Bar color doesn't change
4. Drag a tab, previously opened at step 1, to create a new window and go to "Customize"
5. From "Themes" select a new theme.   


[Expected result]:

The new theme applies on all windows, including the Title Bar from both windows.

[Actual result]:


The Title Bar from both windows remains unchanged.  


Note: I'm not sure if this bug needs to go here or it belongs to "Toolbars and Customization" component.

Comment 1

[:Gijs (he/him)]

Pretty sure this is a dupe of bug 1387737. Please verify against a nightly/m-c build containing a fix for that bug.

Comment 2

[ovidiu boca[:Ovidiu]]

Attachment: Theme - title bar bug.png

I tested with the latest Nightly that contains the fix from bug 1387737 and I still reproduce this. Please see the attached file. 
On Mac, if I change the theme, this will be applied also on Title Bar. In the attached file you can see that the Title bar remains unchanged.

Comment 3

[:Gijs (he/him)]

On Windows, if you enable the title bar, it will be drawn by the OS. It never gets the background from the lightweight theme. This is expected, even if the behaviour on OSX is different.