gtkwidget: Expose gtk_widget_common_ancestor()
authorCarlos Garnacho <carlosg@gnome.org>
Fri, 31 Mar 2017 15:16:47 +0000 (17:16 +0200)
committerCarlos Garnacho <carlosg@gnome.org>
Thu, 25 May 2017 14:25:58 +0000 (16:25 +0200)
commitf50875f8d06b175e3dd3ca5232475897e4e757cf
treef0e20952ae09fdefca4b42827c826f7d60e5d9c3
parent799428aaea7f36f8304d9da3ab8ec7b9dc7e8c16
gtkwidget: Expose gtk_widget_common_ancestor()

This function will be useful in other places, such as determining the
widgets that must receive crossing events after pointer picking points
to another widget.
gtk/gtkwidget.c
gtk/gtkwidgetprivate.h