This function is called to break any additional references to
a GObject instance. Note that this function is not responsible
for calling g_object_unref() on object, the reference count
of object belongs to it's #GladeWidget wrapper.
The #GtkWidget adaptor will call gtk_widget_destroy() before
chaining up in this function.
If your adaptor adds any references in any way at
#GladePostCreateFunc time or #GladeConstructObjectFunc
time, then this function must be implemented to also
remove that reference.
This function is called to break any additional references to a GObject instance. Note that this function is not responsible for calling g_object_unref() on
object,the reference count ofobjectbelongs to it's #GladeWidget wrapper.The #GtkWidget adaptor will call gtk_widget_destroy() before chaining up in this function.
If your adaptor adds any references in any way at #GladePostCreateFunc time or #GladeConstructObjectFunc time, then this function must be implemented to also remove that reference.