Move exo_gtk_dialog_get_action_area() to libxfceui and remove exo_gtk_dialog_add_secondary_button()
I just looked up if there is any other G_GNUC_BEGIN_IGNORE_DEPRECATIONS
hidden, and there is one: exo_gtk_dialog_get_action_area()
is a wrapper to turn off the deprecation warning.
GtkWidget *
exo_gtk_dialog_get_action_area (GtkDialog *dialog)
{
G_GNUC_BEGIN_IGNORE_DEPRECATIONS
return gtk_dialog_get_action_area (dialog);
G_GNUC_END_IGNORE_DEPRECATIONS
}
thunar_column_editor_init()
and exo_gtk_dialog_add_secondary_button()
use this one, but the latter isn't used anywhere within Xfce project. So the only part that use this function is Thunar. However, glade_xfce_titled_dialog_post_create()
in libxfce4ui has the same implementation of this (kind of) so it would be better to move this into libxfce4ui.