popover: make smarter wrt previous focus widget lifetime
authorCarlos Garnacho <carlosg@gnome.org>
Tue, 2 Dec 2014 14:44:04 +0000 (15:44 +0100)
committerCarlos Garnacho <carlosg@gnome.org>
Tue, 2 Dec 2014 14:49:23 +0000 (15:49 +0100)
commitccdcff94561802adc0e9633ddf59133a90621608
tree192edafcf0228155d93bbd46dddbc4ebebf4f8d8
parentaf2ac29faf371f2eacbecaba534107eb6127d124
popover: make smarter wrt previous focus widget lifetime

If the previous focus widget is unmapped (eg. hidden, scheduled for
destruction, etc), make the popover forget about it and grant focus
back to the window itself.
gtk/gtkpopover.c