377252 - [regression] applying opacity hides scrollbars

Status: RESOLVED DUPLICATE of bug 372994

(Core :: Widget: Cocoa, defect)

Description

[philippe (part-time)]

Attachment: test case

regression form moving to themed scrollbars
Given a box with a set width/height, and overflow set to scroll or auto. The box has opacity <1 applied.
There is more content than what would fit the box.
Expected: show scrollbars
Actual: no scrollbars

In the test case: the left box has opacity:0.5 applied.

live case: tinderbox for camino, click on 'stuart.morgan' would show a box that overflows because of the long email address.
http://tinderbox.mozilla.org/showbuilds.cgi?tree=Camino&hours=12&maxdate=1176309723&legend=0

Comment 1

[philippe (part-time)]

seen with:
Mozilla/5.0 (Macintosh; U; PPC Mac OS X Mach-O; en-US; rv:1.9a4pre) Gecko/20070411 Minefield/3.0a4pre ID:2007041119 [cairo]

note: similar as bug 372994 for themed form controls.

Comment 2

[Colin Barrett [:cbarrett]]

I think this is the same bug as 372994.