[HB] Remove hb_ot_layout_table_find_feature()

That function doesn't make much sense as multiple features in the table may have the same tag.
16 years ago · 17878255fa
parent 468769b8f5
commit 17878255fa
2 changed files with 0 additions and 22 deletions
--- a/src/hb-ot-layout.cc
+++ b/src/hb-ot-layout.cc
@ -382,22 +382,6 @@ hb_ot_layout_table_get_feature_tags (hb_face_t    *face,
  return g.get_feature_tags (feature_count, feature_tags);
 }

-hb_bool_t
-hb_ot_layout_table_find_feature (hb_face_t    *face,
-				 hb_tag_t      table_tag,
-				 hb_tag_t      feature_tag,
-				 unsigned int *feature_index)
-{
-  ASSERT_STATIC (NO_INDEX == HB_OT_LAYOUT_NO_FEATURE_INDEX);
-  const GSUBGPOS &g = get_gsubgpos_table (face, table_tag);
-
-  if (g.find_feature_index (feature_tag, feature_index))
-    return TRUE;
-
-  if (feature_index) *feature_index = HB_OT_LAYOUT_NO_FEATURE_INDEX;
-  return FALSE;
-}
-

 hb_bool_t
 hb_ot_layout_script_get_language_tags (hb_face_t    *face,
--- a/src/hb-ot-layout.h
+++ b/src/hb-ot-layout.h
@ -116,12 +116,6 @@ hb_ot_layout_table_get_feature_tags (hb_face_t    *face,
 				     unsigned int *feature_count /* IN/OUT */,
 				     hb_tag_t     *feature_tags /* OUT */);

-hb_bool_t
-hb_ot_layout_table_find_feature (hb_face_t    *face,
-				 hb_tag_t      table_tag,
-				 hb_tag_t      feature_tag,
-				 unsigned int *feature_index);
-
 hb_bool_t
 hb_ot_layout_script_get_language_tags (hb_face_t    *face,
 				       hb_tag_t      table_tag,