1521010 - Titlebar icons (minimize/maximize/close) aren't centered in their circles anymore, on Ubuntu 18.10

Status: RESOLVED DUPLICATE of bug 1519606

(Core :: Widget: Gtk, defect)

Description

[Daniel Holbert [:dholbert]]

Attachment: screenshot (look at the "x" in top right corner)

Starting in today's mozilla-central builds, the titlebar icons (minimize/maximize/close) are awkwardly offset to the right within the circle that's supposed to encompass them.

See attached screenshot. Pretty sure this is a regression from bug 1490344.

Comment 1

[Daniel Holbert [:dholbert]]

Pretty sure this is a regression from bug 1490344.

Confirmed via mozregression. Regression range:
https://hg.mozilla.org/integration/autoland/pushloghtml?fromchange=c3da93a4af8ff7db326c1f9eed053f3645565836&tochange=cb3ca443d8c3f635764d2cc77f42aff6c3daecda

I'm using Ubuntu 18.10 with its default theme (Yaru), BTW.

Stransky, any chance you can take a look?

[Requesting tracking, since this is a new regression in Nightly which is going to Beta pretty soon.)

Comment 2

[Daniel Holbert [:dholbert]]

Attachment: screenshot from before the regression, for reference

Comment 3

[Martin Stránský [:stransky] (ni? me)]

(In reply to Daniel Holbert [:dholbert] from comment #1)

Pretty sure this is a regression from bug 1490344.

Confirmed via mozregression. Regression range:
https://hg.mozilla.org/integration/autoland/
pushloghtml?fromchange=c3da93a4af8ff7db326c1f9eed053f3645565836&tochange=cb3c
a443d8c3f635764d2cc77f42aff6c3daecda

I'm using Ubuntu 18.10 with its default theme (Yaru), BTW.

Stransky, any chance you can take a look?

[Requesting tracking, since this is a new regression in Nightly which is
going to Beta pretty soon.)

Sure, I'll look at it.

Comment 5

[Daniel Holbert [:dholbert]]

Clearing tracking flags, since this is tracked on the dupe-target.