pkg/52381: xfce4 themes are unusable

[martin%NetBSD.org@localhost]

>Number:         52381
>Category:       pkg
>Synopsis:       xfce4 themes are unusable
>Confidential:   no
>Severity:       critical
>Priority:       high
>Responsible:    pkg-manager
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Sun Jul 09 09:55:00 +0000 2017
>Originator:     Martin Husemann
>Release:        NetBSD 8.99.1
>Organization:
The NetBSD Foundation, Inc.
>Environment:
System: NetBSD night-owl.duskware.de 8.99.1 NetBSD 8.99.1 (NIGHT-OWL) #521: Sun Jul 9 11:26:03 CEST 2017 martin%night-owl.duskware.de@localhost:/usr/src/sys/arch/amd64/compile/NIGHT-OWL amd64
Architecture: x86_64
Machine: amd64
>Description:

The themes shipped with xfce4 are unuable from a usability point of
view (scrollbars that hide the slider if not hovering? wtf?)
and even produce css errors.

In https://bugzilla.xfce.org/show_bug.cgi?id=8707
it is suggested to use Mate themes instead.

This should be tested and be a pkgsrc option (or the default), unless
upstream fixes themes.

>How-To-Repeat:
n/a

>Fix:
n/a