Those are the icon names from the GNOME icon theme. I would assume that if GNOME Shell shows Bluetooth in the panel those are the icons they would use, but I'm not entirely sure.
** Bug watch added: GNOME Bug Tracker #613717 https://bugzilla.gnome.org/show_bug.cgi?id=613717 ** Also affects: gnome-bluetooth via https://bugzilla.gnome.org/show_bug.cgi?id=613717 Importance: Unknown Status: Unknown ** Also affects: elementaryos Importance: Undecided Status: New ** Changed in: elementaryos Status: New => Confirmed ** Changed in: elementaryos Importance: Undecided => High ** Changed in: elementaryos Assignee: (unassigned) => elementary Drive-by Contributors (elementary-driveby) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/923576 Title: Use icons from the symbolic namespace To manage notifications about this bug go to: https://bugs.launchpad.net/elementaryos/+bug/923576/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs