Add a GtkPrintSettings parameter to the printer_create_cairo_surface

Add a GtkPrintSettings parameter to the printer_create_cairo_surface

2006-06-16  Matthias Clasen  <mclasen@redhat.com>

	* gtk/gtkprintbackend.h: Add a GtkPrintSettings parameter to the
	printer_create_cairo_surface method.

	* modules/printbackends/pdf/gtkprintbackendpdf.c:
	* modules/printbackends/cups/gtkprintbackendcups.c:
	* modules/printbackends/lpr/gtkprintbackendlpr.c:
	* gtk/gtkprinter.c (_gtk_printer_create_cairo_surface):
	* gtk/gtkprinter-private.h:
	* gtk/gtkprintjob.c (gtk_print_job_get_surface): Adapt all users.