kossebau added a comment.
Eek, sorry for breaking things. Will have some thoughts about it. Though, hm, `item->window()->mask().isNull()` is really a random heuristic asking to break sooner or later, given we have seen all kind of panel/dock styles by the time :) Well, actually it was already broken before given that the Oxygen Theme is non-simple-rect and the missing proper mask was a bug. This really needs a proper solution with well defined concepts. REPOSITORY R120 Plasma Workspace REVISION DETAIL https://phabricator.kde.org/D21013 To: kossebau, #plasma Cc: davidedmundson, mvourlakos, plasma-devel, jraleigh, GB_2, ragreen, Pitel, ZrenBot, lesliezhai, ali-mohamed, jensreuterberg, abetts, sebas, apol, mart