Remove draw_focus and draw_default (gtk_widget_draw_focus): remove this

Remove draw_focus and draw_default (gtk_widget_draw_focus): remove this

2001-02-28  Havoc Pennington  <hp@redhat.com>

	* gtk/gtkwidget.h (struct _GtkWidgetClass): Remove draw_focus and
	draw_default
	(gtk_widget_draw_focus): remove this function; we could instead
	make it just gtk_widget_draw(), but in most cases I think the
	result would be broken user code, so think it's better to have
	that code not compile and get fixed
	(gtk_widget_draw_default): ditto

	* gtk/gtkwidget.c: Add default handlers for focus_in_event and
	focus_out_event that set/unset GTK_HAS_FOCUS and call queue_draw

	* gtk/gtkwindow.c (gtk_window_set_default): just queue a draw when
	widgets lose/get the default, instead of calling draw_default

	* docs/Changes-2.0.txt: note about all this

	Then fixed every widget in GTK, I won't list all the filenames.