NR::Maybe => boost::optional

[inkscape.git] / src / display / inkscape-cairo.h

diff --git a/src/display/inkscape-cairo.h b/src/display/inkscape-cairo.h
index 03bf50cb57deb4d0dfb7c44212e69d42c0170688..f3be94464acaddc331aa6ebd1eb5da4d74ea3e6a 100644 (file)
--- a/src/display/inkscape-cairo.h
+++ b/src/display/inkscape-cairo.h
@@ -13,7 +13,7 @@
 
 #include <2geom/forward.h>
 #include <cairo/cairo.h>
-#include "libnr/nr-maybe.h"
+#include <boost/optional.hpp>
 #include "libnr/nr-rect.h"
 
 struct NRPixBlock;
@@ -21,7 +21,7 @@ class SPCanvasBuf;
 
 cairo_t *nr_create_cairo_context_canvasbuf (NRRectL *area, SPCanvasBuf *b);
 cairo_t *nr_create_cairo_context (NRRectL *area, NRPixBlock *pb);
-void feed_pathvector_to_cairo (cairo_t *ct, Geom::PathVector const &pathv, Geom::Matrix trans, NR::Maybe<NR::Rect> area, bool optimize_stroke, double stroke_width);
+void feed_pathvector_to_cairo (cairo_t *ct, Geom::PathVector const &pathv, Geom::Matrix trans, boost::optional<NR::Rect> area, bool optimize_stroke, double stroke_width);
 void feed_pathvector_to_cairo (cairo_t *ct, Geom::PathVector const &pathv);
 
 #endif