1 files changed, 11 insertions, 18 deletions

diff --git a/src/hb-bimap.hh b/src/hb-bimap.hh
index d466af8b6..8e8c98871 100644
--- a/src/hb-bimap.hh
+++ b/src/hb-bimap.hh
@@ -33,26 +33,18 @@
 /* Bi-directional map */
 struct hb_bimap_t
 {
-  /* XXX(remove) */
-  void init ()
-  {
-    forw_map.init ();
-    back_map.init ();
-  }
-
-  /* XXX(remove) */
-  void fini ()
-  {
-    forw_map.fini ();
-    back_map.fini ();
-  }
-
   void reset ()
   {
     forw_map.reset ();
     back_map.reset ();
   }
 
+  void resize (unsigned pop)
+  {
+    forw_map.resize (pop);
+    back_map.resize (pop);
+  }
+
   bool in_error () const { return forw_map.in_error () || back_map.in_error (); }
 
   void set (hb_codepoint_t lhs, hb_codepoint_t rhs)
@@ -62,17 +54,18 @@ struct hb_bimap_t
     if (unlikely (rhs == HB_MAP_VALUE_INVALID)) { del (lhs); return; }
 
     forw_map.set (lhs, rhs);
-    if (in_error ()) return;
+    if (unlikely (in_error ())) return;
 
     back_map.set (rhs, lhs);
-    if (in_error ()) forw_map.del (lhs);
+    if (unlikely (in_error ())) forw_map.del (lhs);
   }
 
   hb_codepoint_t get (hb_codepoint_t lhs) const { return forw_map.get (lhs); }
   hb_codepoint_t backward (hb_codepoint_t rhs) const { return back_map.get (rhs); }
 
   hb_codepoint_t operator [] (hb_codepoint_t lhs) const { return get (lhs); }
-  bool has (hb_codepoint_t lhs, hb_codepoint_t *vp = nullptr) const { return forw_map.has (lhs, vp); }
+  bool has (hb_codepoint_t lhs) const { return forw_map.has (lhs); }
+
 
   void del (hb_codepoint_t lhs)
   {
@@ -86,7 +79,7 @@ struct hb_bimap_t
     back_map.clear ();
   }
 
-  bool is_empty () const { return get_population () == 0; }
+  bool is_empty () const { return forw_map.is_empty (); }
 
   unsigned int get_population () const { return forw_map.get_population (); }