Don't send never-ending transactions when a focused layer surface commits

This moves the arrange_windows call into the arrange_layers function,
where we know the output actually needs to be arranged.

Additionally, we shouldn't set focus to the parent of an unknown
container type, because the parent may be an output and this causes a
crash because outputs can't have direct focus.

Fixes #2543

0 files changed, 0 insertions, 0 deletions