treeview: Use a popover for search
authorMatthias Clasen <mclasen@redhat.com>
Sat, 28 Dec 2019 17:57:17 +0000 (12:57 -0500)
committerMatthias Clasen <mclasen@redhat.com>
Mon, 30 Dec 2019 01:31:58 +0000 (20:31 -0500)
commit9b165c8bec6155f57723cfea576ecc58be806457
tree0236ae7a223c3825587616215eaf14942b2e3ab4
parent3fd427cfce7fb85a35b7b7471d0f28b5a258fe11
treeview: Use a popover for search

This is a more modern way of doing things, and avoids a window
of type GTK_WINDOW_POPUP. With a popover, it doesn't make sense
to have a positioning function, so remove that api.
docs/reference/gtk/gtk4-sections.txt
gtk/gtktreeview.c
gtk/gtktreeview.h