[pango] [HB] Add point_index to get_contour_point()

[Behdad Esfahbod <behdad src gnome org>]

commit cdb7383be41b4ace0e6d9f3a05ac3983e8d4eaf0
Author: Behdad Esfahbod <behdad behdad org>
Date:   Thu Oct 29 03:05:18 2009 -0400

    [HB] Add point_index to get_contour_point()
    
    Pointed out by Keith Stribley on HarfBuzz list.

 pango/opentype/hb-font.h |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/pango/opentype/hb-font.h b/pango/opentype/hb-font.h
index 9642c55..15dd351 100644
--- a/pango/opentype/hb-font.h
+++ b/pango/opentype/hb-font.h
@@ -102,6 +102,7 @@ typedef struct _hb_glyph_metrics_t hb_glyph_metrics_t;
 typedef hb_codepoint_t (*hb_font_get_glyph_func_t) (hb_font_t *font, hb_face_t *face, const void *user_data,
 						    hb_codepoint_t unicode, hb_codepoint_t variant_selector);
 typedef hb_bool_t (*hb_font_get_contour_point_func_t) (hb_font_t *font, hb_face_t *face, const void *user_data,
+						       unsigned int point_index,
 						       hb_codepoint_t glyph, hb_position_t *x, hb_position_t *y);
 typedef void (*hb_font_get_glyph_metrics_func_t) (hb_font_t *font, hb_face_t *face, const void *user_data,
 						  hb_codepoint_t glyph, hb_glyph_metrics_t *metrics);