#include <cairo/cairo.h>
+struct cell_color;
struct chart_item;
+struct output_driver;
struct output_item;
struct string_map;
bool xr_driver_need_new_page (const struct xr_driver *);
bool xr_driver_is_page_blank (const struct xr_driver *);
-struct xr_color
-{
- double red;
- double green;
- double blue;
-};
-
-struct output_driver;
-struct string_map;
-
void parse_color (struct output_driver *d, struct string_map *options,
const char *key, const char *default_value,
- struct xr_color *color);
+ struct cell_color *);
/* Render charts with Cairo. */
char *xr_draw_png_chart (const struct chart_item *,
const char *file_name_template, int number,
- const struct xr_color *fg,
- const struct xr_color *bg);
+ const struct cell_color *fg,
+ const struct cell_color *bg);
#endif /* HAVE_CAIRO */