Replace basestring with six.string_types

src/z3c/rml/paraparser.py

@@ -15,6 +15,7 @@
 """
 import copy
 import inspect
+import six
 
 import reportlab.lib.fonts
 import reportlab.platypus.paraparser
@@ -86,7 +87,7 @@ def __init__(self, **attributes):
     def text(self):
         text = u''
         for frag in self.frags:
-            if isinstance(frag, basestring):
+            if isinstance(frag, six.string_types):
                 text += frag
             else:
                 text += frag.text

src/z3c/rml/template.py

@@ -13,6 +13,7 @@
 ##############################################################################
 """Style Related Element Processing
 """
+import six
 import zope.interface
 from reportlab import platypus
 from z3c.rml import attr, directive, interfaces, occurence
@@ -122,7 +123,7 @@ def process(self):
         args = dict(self.getAttributeValues())
         # Deal with percentages
         for name, dir in (('x1', 0), ('y1', 1), ('width', 0), ('height', 1)):
-            if isinstance(args[name], basestring) and args[name].endswith('%'):
+            if isinstance(args[name], six.string_types) and args[name].endswith('%'):
                 args[name] = float(args[name][:-1])/100*size[dir]
         frame = platypus.Frame(**args)
         self.parent.frames.append(frame)