[baseline] Fix HB_NO_METRICS build

Fixes https://github.com/harfbuzz/harfbuzz/issues/3482
2022-03-15 10:49:29 -06:00 · 2022-03-15 10:49:29 -06:00 · cad2fe8e63
parent a8a89b80b4
commit cad2fe8e63
1 changed files with 3 additions and 1 deletions
--- a/src/hb-ot-layout.cc
+++ b/src/hb-ot-layout.cc
@ -2115,8 +2115,10 @@ hb_ot_layout_get_baseline_with_fallback (hb_font_t                   *font,
      }
      else
      {
-	hb_position_t x_height = 0;
+	hb_position_t x_height = font->y_scale / 2;
+#ifndef HB_NO_METRICS
 	hb_ot_metrics_get_position_with_fallback (font, HB_OT_METRICS_TAG_X_HEIGHT, &x_height);
+#endif
 	*coord = x_height / 2;
      }
    }