Unofficial panel plugin whose upstream disappeared and sources are nowhere to be found. Possibly does not even work (#499156). Unlikely to be ported to GTK+3. Still uses xfconf.eclass.
The bug has been referenced in the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=ca7104ffa1c23a71b9e65ecbc16bafd6f52e4fba commit ca7104ffa1c23a71b9e65ecbc16bafd6f52e4fba Author: Michał Górny <mgorny@gentoo.org> AuthorDate: 2019-04-09 14:33:04 +0000 Commit: Michał Górny <mgorny@gentoo.org> CommitDate: 2019-04-09 14:33:25 +0000 package.mask: Last rite xfce-extra/xfce4-playercontrol-plugin Bug: https://bugs.gentoo.org/682930 Signed-off-by: Michał Górny <mgorny@gentoo.org> profiles/package.mask | 7 +++++++ 1 file changed, 7 insertions(+)