+ int red, green, blue;
+ char *string = parse_string (opt (d, options, key, default_value));
+
+ if (3 != sscanf (string, "#%04x%04x%04x", &red, &green, &blue))
+ {
+ /* If the parsed option string fails, then try the default value */
+ if ( 3 != sscanf (default_value, "#%04x%04x%04x", &red, &green, &blue))
+ {
+ /* ... and if that fails set everything to zero */
+ red = green = blue = 0;
+ }
+ }
+
+ free (string);
+
+ /* Convert 16 bit ints to float */
+ color->red = red / (double) 0xFFFF;
+ color->green = green / (double) 0xFFFF;
+ color->blue = blue / (double) 0xFFFF;
+}
+
+static PangoFontDescription *
+parse_font (const char *font, int default_size, bool bold, bool italic)
+{
+ if (!c_strcasecmp (font, "Monospaced"))
+ font = "Monospace";
+
+ PangoFontDescription *desc = pango_font_description_from_string (font);
+ if (desc == NULL)
+ return NULL;
+
+ /* If the font description didn't include an explicit font size, then set it
+ to DEFAULT_SIZE, which is in inch/72000 units. */
+ if (!(pango_font_description_get_set_fields (desc) & PANGO_FONT_MASK_SIZE))
+ pango_font_description_set_size (desc,
+ (default_size / 1000.0) * PANGO_SCALE);
+
+ pango_font_description_set_weight (desc, (bold
+ ? PANGO_WEIGHT_BOLD
+ : PANGO_WEIGHT_NORMAL));
+ pango_font_description_set_style (desc, (italic
+ ? PANGO_STYLE_ITALIC
+ : PANGO_STYLE_NORMAL));
+
+ return desc;
+}
+
+static PangoFontDescription *
+parse_font_option (struct output_driver *d, struct string_map *options,
+ const char *key, const char *default_value,
+ int default_size, bool bold, bool italic)
+{
+ char *string = parse_string (opt (d, options, key, default_value));
+ PangoFontDescription *desc = parse_font (string, default_size, bold, italic);
+ if (!desc)
+ {
+ msg (MW, _("`%s': bad font specification"), string);
+
+ /* Fall back to DEFAULT_VALUE, which had better be a valid font
+ description. */
+ desc = parse_font (default_value, default_size, bold, italic);
+ assert (desc != NULL);
+ }
+ free (string);
+
+ return desc;
+}
+
+static void
+apply_options (struct xr_driver *xr, struct string_map *o)
+{
+ struct output_driver *d = &xr->driver;
+
+ /* In inch/72000 units used by parse_paper_size() and parse_dimension(). */
+ int left_margin, right_margin;
+ int top_margin, bottom_margin;