X512 db3a94141a SeparatorItem: support horizontal layout
This is required for BMenuBar based toolbars.

Fixes #15785.

Change-Id: I8d108694b481e408e5c56e23a697c8e7829343dc
Reviewed-on: https://review.haiku-os.org/c/haiku/+/2316
Reviewed-by: Adrien Destugues <pulkomandy@gmail.com>
2020-05-10 15:45:27 +00:00
..
2020-04-20 14:56:59 +00:00
2020-01-25 21:35:34 +01:00
2019-12-02 12:32:15 +00:00
2019-07-16 20:44:32 +00:00
2020-03-23 01:30:23 +00:00