Ubuntu
ubuntu-themes package

  1. Bug #1052936
  2. Comment #5

Comment 5 for bug 1052936

Revision history for this message
Andrea Cimitan (cimi) wrote :

I think it's not a bug in light-themes.

I think the ubuntu software center is using a background-color, overriding gtk theme ones, thus it colors the progressbar.
With Adwaita the problem is not noticeable because Adwaita is using a background-image, which in Gtk+ rendering has higher priority over background color.