Update harfbuzz-ng to 0.9.27

third_party/harfbuzz-ng/src/hb-font-private.hh

 /*
  * Copyright © 2009  Red Hat, Inc.
  * Copyright © 2011  Google, Inc.
  *
  *  This is part of HarfBuzz, a text shaping library.
  *
  * Permission is hereby granted, without written agreement and without
  * license or royalty fees, to use, copy, modify, and distribute this
  * software and its documentation for any purpose, provided that the
  * above copyright notice and the following two paragraphs appear in
@@ skipping 13 matching lines @@
  *
  * Red Hat Author(s): Behdad Esfahbod
  * Google Author(s): Behdad Esfahbod
  */
 
 #ifndef HB_FONT_PRIVATE_HH
 #define HB_FONT_PRIVATE_HH
 
 #include "hb-private.hh"
 
-#include "hb-font.h"
 #include "hb-object-private.hh"
 #include "hb-face-private.hh"
 #include "hb-shaper-private.hh"
 
 
 
 /*
  * hb_font_funcs_t
  */
 
@@ skipping 93 matching lines @@
     *y = parent_scale_y_distance (*y);
   }
   inline void parent_scale_position (hb_position_t *x, hb_position_t *y) {
     *x = parent_scale_x_position (*x);
     *y = parent_scale_y_position (*y);
   }
 
 
   /* Public getters */
 
+  inline hb_bool_t has_glyph (hb_codepoint_t unicode)
+  {
+    hb_codepoint_t glyph;
+    return get_glyph (unicode, 0, &glyph);
+  }
+
   inline hb_bool_t get_glyph (hb_codepoint_t unicode, hb_codepoint_t variation_selector,
                               hb_codepoint_t *glyph)
   {
     *glyph = 0;
     return klass->get.glyph (this, user_data,
                              unicode, variation_selector, glyph,
                              klass->user_data.glyph);
   }
 
   inline hb_position_t get_glyph_h_advance (hb_codepoint_t glyph)
@@ skipping 243 matching lines @@
 };
 
 #define HB_SHAPER_DATA_CREATE_FUNC_EXTRA_ARGS
 #define HB_SHAPER_IMPLEMENT(shaper) HB_SHAPER_DATA_PROTOTYPE(shaper, font);
 #include "hb-shaper-list.hh"
 #undef HB_SHAPER_IMPLEMENT
 #undef HB_SHAPER_DATA_CREATE_FUNC_EXTRA_ARGS
 
 
 #endif /* HB_FONT_PRIVATE_HH */