remove old geometrystyles api endpoint

src/c3nav/mapdata/api.py

@@ -1,6 +1,5 @@
 import mimetypes
 import os
-from collections import OrderedDict
 
 from django.conf import settings
 from django.core.files import File
@@ -14,17 +13,6 @@ from c3nav.mapdata.permissions import filter_queryset_by_package_access
 from c3nav.mapdata.serializers.main import LevelSerializer, PackageSerializer, SourceSerializer
 
 
-class GeometryStyleViewSet(ViewSet):
-    """
-    List all geometry styles.
-    """
-    def list(self, request):
-        styles = OrderedDict()
-        for mapitemtype in GEOMETRY_MAPITEM_TYPES.values():
-            styles.update(mapitemtype.get_styles())
-        return Response(styles)
-
-
 class GeometryViewSet(ViewSet):
     """
     List all geometries.