remove .char_width()

fpdf/fpdf.py

@@ -1895,6 +1895,11 @@ def add_font(self, family, style="", fname=None, uni="DEPRECATED"):
 
             # take width associated to glyph
             w = font["hmtx"].metrics[glyph][0]
+
+            # probably this check could be deleted
+            if w == 65535:
+                w = 0
+
             char_widths[char] = round(scale * w + 0.001)  # ROUND_HALF_UP
 
         # include numbers in the subset! (if alias present)

fpdf/line_break.py

@@ -130,21 +130,12 @@ def get_width(
                 precedence over the start/end arguments.
         """
 
-        def char_width(char):
-            try:
-                width = self.font["cw"][char]
-            except (IndexError, KeyError):
-                width = self.font.get("desc", {}).get("MissingWidth") or 500
-            if width == 65535:
-                return 0
-            return width
-
         if chars is None:
             chars = self.characters[start:end]
         if self.is_ttf_font:
-            w = sum(char_width(ord(c)) for c in chars)
+            w = sum(self.font["cw"][ord(c)] for c in chars)
         else:
-            w = sum(char_width(c) for c in chars)
+            w = sum(self.font["cw"][c] for c in chars)
         char_spacing = self.char_spacing
         if self.font_stretching != 100:
             w *= self.font_stretching * 0.01