Rename hb_ot_layout_would_substitute_lookup() and hb_ot_layout_substitute_closure_lookup()

To match upcoming API.

src/hb-ot-layout-private.hh

@@ -138,7 +138,7 @@ static inline uint8_t allocate_lig_id (hb_buffer_t *buffer) {
 
 
 HB_INTERNAL hb_bool_t
-hb_ot_layout_would_substitute_lookup_fast (hb_face_t            *face,
+hb_ot_layout_lookup_would_substitute_fast (hb_face_t            *face,
 					   unsigned int          lookup_index,
 					   const hb_codepoint_t *glyphs,
 					   unsigned int          glyphs_length,

src/hb-ot-layout.cc

@@ -399,18 +399,18 @@ 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)
 {
   if (unlikely (!hb_ot_shaper_face_data_ensure (face))) return false;
-  return hb_ot_layout_would_substitute_lookup_fast (face, lookup_index, glyphs, glyphs_length, zero_context);
+  return hb_ot_layout_lookup_would_substitute_fast (face, lookup_index, glyphs, glyphs_length, zero_context);
 }
 
 hb_bool_t
-hb_ot_layout_would_substitute_lookup_fast (hb_face_t            *face,
+hb_ot_layout_lookup_would_substitute_fast (hb_face_t            *face,
 					   unsigned int          lookup_index,
 					   const hb_codepoint_t *glyphs,
 					   unsigned int          glyphs_length,
@@ -452,7 +452,7 @@ hb_ot_layout_substitute_finish (hb_font_t *font, hb_buffer_t *buffer)
 }
 
 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)
 {

src/hb-ot-layout.h

@@ -170,14 +170,14 @@ hb_bool_t
 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);
 

src/hb-ot-map.cc

@@ -142,7 +142,7 @@ void hb_ot_map_t::substitute_closure (const hb_ot_shape_plan_t *plan, hb_face_t
 {
   unsigned int table_index = 0;
   for (unsigned int i = 0; i < lookups[table_index].len; i++)
-    hb_ot_layout_substitute_closure_lookup (face, lookups[table_index][i].index, glyphs);
+    hb_ot_layout_lookup_substitute_closure (face, lookups[table_index][i].index, glyphs);
 }
 
 void hb_ot_map_builder_t::add_pause (unsigned int table_index, hb_ot_map_t::pause_func_t pause_func)

src/hb-ot-shape-complex-indic.cc

@@ -269,7 +269,7 @@ struct would_substitute_feature_t
 				hb_face_t         *face) const
   {
     for (unsigned int i = 0; i < count; i++)
-      if (hb_ot_layout_would_substitute_lookup_fast (face, lookups[i].index, glyphs, glyphs_count, zero_context))
+      if (hb_ot_layout_lookup_would_substitute_fast (face, lookups[i].index, glyphs, glyphs_count, zero_context))
 	return true;
     return false;
   }

src/test-would-substitute.cc

@@ -99,5 +99,5 @@ main (int argc, char **argv)
       (argc > 4 &&
        !hb_font_glyph_from_string (font, argv[4], -1, &glyphs[1])))
     return 2;
-  return !hb_ot_layout_would_substitute_lookup (face, strtol (argv[2], NULL, 0), glyphs, len, false);
+  return !hb_ot_layout_lookup_would_substitute (face, strtol (argv[2], NULL, 0), glyphs, len, false);
 }