GtkArrow shadow_type parameter does nothing

[Jeff Franks <jcf tpg com au>]

Hi,

I've noticed that the shadow_type parmater in gtk_arrow_new and
gtk_arrow_set doesn't do anything.

Back in GTK_1.2 the gtk_draw_arrow function in gtkstyle.c used the
shadow_type parameter to select an appropriate GtkGC to draw that shadow
type. This seems to have vanished in GTK+2.x. Now the
gtk_default_draw_arrow function in gtkstyle.c calls the static
draw_arrow function which ignores the shadow_type.

Is this an oversight or planned?

Jeff.