psppire: Use default GTK+ font in output shown in GUI.

[pspp] / src / output / cairo.h

diff --git a/src/output/cairo.h b/src/output/cairo.h
index 80b2b87ee505deff0a743cd68f4b8436fcdae7e9..6fe32733001c165e899d30c6be269437140d0204 100644 (file)
--- a/src/output/cairo.h
+++ b/src/output/cairo.h
@@ -1,5 +1,5 @@
 /* PSPP - a program for statistical analysis.
-   Copyright (C) 2009 Free Software Foundation, Inc.
+   Copyright (C) 2009, 2010 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -17,13 +17,16 @@
 #ifndef OUTPUT_CAIRO_H
 #define OUTPUT_CAIRO_H 1
 
+#ifdef HAVE_CAIRO
+
 #include <cairo/cairo.h>
 
 struct chart_item;
 struct output_item;
+struct string_map;
 
 /* Used by PSPPIRE to render in the GUI. */
-struct xr_driver *xr_create_driver (cairo_t *);
+struct xr_driver *xr_create_driver (cairo_t *, struct string_map *options);
 struct xr_rendering *xr_rendering_create (struct xr_driver *,
                                           const struct output_item *,
                                           cairo_t *);
@@ -36,4 +39,6 @@ void xr_draw_chart (const struct chart_item *, cairo_t *,
 char *xr_draw_png_chart (const struct chart_item *,
                          const char *file_name_template, int number);
 
+#endif  /* HAVE_CAIRO */
+
 #endif /* output/cairo.h */