GNOME Bugzilla – Bug 670387
GtkButton default-border can't be rendered
Last modified: 2014-09-24 01:55:53 UTC
Gtk+2 draws a gtk_paint_box GTK_SHADOW_IN around the default-border. In Gtk+3 the same default-border displacement is used, but it doesn't draw a frame around it. For a Gtk+3 theming engine it is not posible to get the default-border property, so it doesn't know what space it reserved for drawing a border around the default button. Could the gtk_render_frame be added?
default-border (and similar style properties) have been decprecated.