use functools cache to improve performance

andersonhc · May 7, 2024 · 4b6901c · 4b6901c
1 parent 827282a
commit 4b6901c
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/fpdf/fonts.py b/fpdf/fonts.py
@@ -463,7 +463,8 @@ def __len__(self):
     def items(self):
         for glyph, char_id in self._char_id_per_glyph.items():
             yield glyph, char_id
-    @functools.lru_cache(maxsize=None)
+
+    @lru_cache(maxsize=None)
     def pick(self, unicode: int):
         glyph = self.get_glyph(unicode=unicode)
         if glyph is None and unicode not in self.font.missing_glyphs:
@@ -482,7 +483,7 @@ def pick_glyph(self, glyph):
             self._next += 1
         return char_id
 
-    @functools.lru_cache(maxsize=None)
+    @lru_cache(maxsize=None)
     def get_glyph(
         self, glyph=None, unicode=None, glyph_name=None, glyph_width=None
     ) -> Glyph: