Rename hb_ot_layout_would_substitute_lookup() and hb_ot_layout_substitute_closure_lookup()
To match upcoming API.
diff --git a/src/hb-ot-layout.h b/src/hb-ot-layout.h
index d431a38..ac086c9 100644
--- a/src/hb-ot-layout.h
+++ b/src/hb-ot-layout.h
@@ -170,14 +170,14 @@
hb_ot_layout_has_substitution (hb_face_t *face);
hb_bool_t
-hb_ot_layout_would_substitute_lookup (hb_face_t *face,
+hb_ot_layout_lookup_would_substitute (hb_face_t *face,
unsigned int lookup_index,
const hb_codepoint_t *glyphs,
unsigned int glyphs_length,
hb_bool_t zero_context);
void
-hb_ot_layout_substitute_closure_lookup (hb_face_t *face,
+hb_ot_layout_lookup_substitute_closure (hb_face_t *face,
unsigned int lookup_index,
hb_set_t *glyphs);
