386616 - Small artifact under tabbed browsing scroll arrow

Status: RESOLVED WORKSFORME

(Firefox :: Tabbed Browser, defect)

Description

[Marcia Knous [:marcia]]

Attachment: Screenshot of artifact

Seen using Mozilla/5.0 (Macintosh; U; Intel Mac OS X; en-US; rv:1.9a6pre) Gecko/2007070204 Minefield/3.0a6pre.

STR:
1. Open enough tabs to enable the scroll arrow
2. Observe a small artifact underneath the scroll arrow.

Screenshot coming, this is not present on Windows.

Comment 1

[Phil Ringnalda (:philor)]

Regression window is back in November, when cocoa-cairo was turned on, according to my rather odd source of information, http://quotes.burntelectrons.org/1609

I couldn't ever quite figure out whether it was Fx's fault, for doing weird theme things that stuff the 14px image into 12.7333px, or Cairo's fault for calculating that as 11.8667px, though, so I don't think I filed.

Comment 2

[Phil Ringnalda (:philor)]

I didn't notice it at the time, but sometime between when I went on vacation in mid-July, and the 20070808 build that was my first after I got back, something or other fixed this.