Moving the PolyCollection path to line conversion into the elif chain instead of inside the Collection if case

alanlau28 · alanlau28 · commit 90d8a752c094 · 2023-12-08T12:50:36.000-05:00
diff --git a/lib/matplotlib/legend.py b/lib/matplotlib/legend.py
@@ -978,15 +978,15 @@ def _auto_legend_data(self):
             elif isinstance(artist, Patch):
                 lines.append(
                     artist.get_transform().transform_path(artist.get_path()))
+            elif isinstance(artist, PolyCollection):
+                paths = artist.get_paths()
+                for path in paths:
+                    lines.append(artist.get_transform().transform_path(path))
             elif isinstance(artist, Collection):
                 transform, transOffset, hoffsets, _ = artist._prepare_points()
                 if len(hoffsets):
                     for offset in transOffset.transform(hoffsets):
                         offsets.append(offset)
-                if isinstance(artist, PolyCollection):
-                    paths = artist.get_paths()
-                    for path in paths:
-                        lines.append(artist.get_transform().transform_path(path))
             elif isinstance(artist, Text):
                 bboxes.append(artist.get_window_extent())
 
