Roll HarfBuzz to 0.9.35

third_party/harfbuzz-ng/src/hb-ot-shape-complex-private.hh

Index: third_party/harfbuzz-ng/src/hb-ot-shape-complex-private.hh
diff --git a/third_party/harfbuzz-ng/src/hb-ot-shape-complex-private.hh b/third_party/harfbuzz-ng/src/hb-ot-shape-complex-private.hh
index 3e581afa9cceeec773e7e31ec28bfee440c5b416..9a7afcbd7b15394ed0adda6c5bb05bdd5f7a62f3 100644
--- a/third_party/harfbuzz-ng/src/hb-ot-shape-complex-private.hh
+++ b/third_party/harfbuzz-ng/src/hb-ot-shape-complex-private.hh
@@ -56,6 +56,7 @@ enum hb_ot_shape_zero_width_marks_type_t {
   HB_COMPLEX_SHAPER_IMPLEMENT (arabic) \
   HB_COMPLEX_SHAPER_IMPLEMENT (hangul) \
   HB_COMPLEX_SHAPER_IMPLEMENT (hebrew) \
+  HB_COMPLEX_SHAPER_IMPLEMENT (myanmar_old) \
   HB_COMPLEX_SHAPER_IMPLEMENT (indic) \
   HB_COMPLEX_SHAPER_IMPLEMENT (myanmar) \
   HB_COMPLEX_SHAPER_IMPLEMENT (sea) \
@@ -329,10 +330,10 @@ hb_ot_shape_complex_categorize (const hb_ot_shape_planner_t *planner)
 	return &_hb_ot_complex_shaper_default;
 
     case HB_SCRIPT_MYANMAR:
-      /* For Myanmar, we only want to use the Myanmar shaper if the "new" script
-       * tag is found.  For "old" script tag we want to use the default shaper. */
       if (planner->map.chosen_script[0] == HB_TAG ('m','y','m','2'))
 	return &_hb_ot_complex_shaper_myanmar;
+      else if (planner->map.chosen_script[0] == HB_TAG ('m','y','m','r'))
+	return &_hb_ot_complex_shaper_myanmar_old;
       else
 	return &_hb_ot_complex_shaper_default;