remove __future__ imports

6 files changed, 18 insertions, 18 deletions

diff --git a/creole/shared/HTMLParsercompat.py b/creole/shared/HTMLParsercompat.py
index 67529d8..6f61cc5 100644
--- a/creole/shared/HTMLParsercompat.py
+++ b/creole/shared/HTMLParsercompat.py
@@ -1,7 +1,7 @@
 """
 Patched version of the original from:
     http://hg.python.org/cpython/file/tip/Lib/html/parser.py
-    
+
 compare:
     http://hg.python.org/cpython/file/2.7/Lib/HTMLParser.py
     http://hg.python.org/cpython/file/3.2/Lib/html/parser.py
@@ -13,12 +13,12 @@ e.g.:
     meld HTMLParser.py parser.py
 
 Make it compatible with Python 2.x and 3.x
-    
+
 More info see html_parser.py !
 """
 
 # ------------------------------------------------------------------- add start
-from __future__ import division, absolute_import, print_function, unicode_literals
+
 from creole.py3compat import PY3
 # --------------------------------------------------------------------- add end
 
@@ -556,7 +556,7 @@ class HTMLParser(_markupbase.ParserBase):
                         return self.entitydefs[s]
                     except KeyError:
                         return '&'+s+';'
-    
+
             return re.sub(r"&(#?[xX]?(?:[0-9a-fA-F]+|\w{1,8}));",
                           replaceEntities, s, flags=re.ASCII)
         else:
@@ -584,6 +584,6 @@ class HTMLParser(_markupbase.ParserBase):
                         return self.entitydefs[s]
                     except KeyError:
                         return '&'+s+';'
-    
+
             return re.sub(r"&(#?[xX]?(?:[0-9a-fA-F]+|\w{1,8}));", replaceEntities, s)
-        # -------------------------------------------------------- change end        
\ No newline at end of file
+        # -------------------------------------------------------- change end
diff --git a/creole/shared/base_emitter.py b/creole/shared/base_emitter.py
index 1561083..de6fd2f 100644
--- a/creole/shared/base_emitter.py
+++ b/creole/shared/base_emitter.py
@@ -10,7 +10,7 @@
     :license: GNU GPL v3 or above, see LICENSE for more details.
 """
 
-from __future__ import division, absolute_import, print_function, unicode_literals
+
 
 from creole.parser.html_parser_config import BLOCK_TAGS
 from creole.html_tools.deentity import Deentity
diff --git a/creole/shared/document_tree.py b/creole/shared/document_tree.py
index 527e4f9..4971953 100644
--- a/creole/shared/document_tree.py
+++ b/creole/shared/document_tree.py
@@ -10,7 +10,7 @@
     :license: GNU GPL v3 or above, see LICENSE for more details.
 """
 
-from __future__ import division, absolute_import, print_function, unicode_literals
+
 
 import warnings
 import inspect
@@ -22,7 +22,7 @@ from creole.shared.utils import dict2string
 class DocNode:
     """
     A node in the document tree for html2creole and creole2html.
-    
+
     The Document tree would be created in the parser and used in the emitter.
     """
     def __init__(self, kind='', parent=None, content=None, attrs=[], level=None):
diff --git a/creole/shared/example_macros.py b/creole/shared/example_macros.py
index 2eb85d8..428d5d2 100644
--- a/creole/shared/example_macros.py
+++ b/creole/shared/example_macros.py
@@ -11,7 +11,7 @@
     :license: GNU GPL v3 or above, see LICENSE for more details.
 
 """
-from __future__ import division, absolute_import, print_function, unicode_literals
+
 
 from xml.sax.saxutils import escape
 
diff --git a/creole/shared/unknown_tags.py b/creole/shared/unknown_tags.py
index 4e3e079..fe231f0 100644
--- a/creole/shared/unknown_tags.py
+++ b/creole/shared/unknown_tags.py
@@ -11,7 +11,7 @@
     :license: GNU GPL v3 or above, see LICENSE for more details.
 """
 
-from __future__ import division, absolute_import, print_function, unicode_literals
+
 
 from xml.sax.saxutils import escape
 
@@ -42,7 +42,7 @@ def _mask_content(emitter, node, mask_tag):
 def raise_unknown_node(emitter, node):
     """
     unknown_emit callable for Html2CreoleEmitter
-    
+
     Raise NotImplementedError on unknown tags.
     """
     content = emitter.emit_children(node)
@@ -56,7 +56,7 @@ def raise_unknown_node(emitter, node):
 def use_html_macro(emitter, node):
     """
     unknown_emit callable for Html2CreoleEmitter
-    
+
     Use the <<html>> macro to mask unknown tags.
     """
     return _mask_content(emitter, node, mask_tag="html")
@@ -65,7 +65,7 @@ def use_html_macro(emitter, node):
 def preformat_unknown_nodes(emitter, node):
     """
     Put unknown tags in a <pre> area.
-    
+
     Usefull for html2textile.emitter.TextileEmitter()
     """
     return _mask_content(emitter, node, mask_tag="pre")
@@ -74,7 +74,7 @@ def preformat_unknown_nodes(emitter, node):
 def escape_unknown_nodes(emitter, node):
     """
     unknown_emit callable for Html2CreoleEmitter
-    
+
     All unknown tags should be escaped.
     """
     attrs = node.get_attrs_as_string()
@@ -99,8 +99,8 @@ def escape_unknown_nodes(emitter, node):
 
 def transparent_unknown_nodes(emitter, node):
     """
-    unknown_emit callable for Html2CreoleEmitter 
-    
+    unknown_emit callable for Html2CreoleEmitter
+
     Remove all unknown html tags and show only
     their child nodes' content.
     """
diff --git a/creole/shared/utils.py b/creole/shared/utils.py
index e150c5f..f1b981d 100644
--- a/creole/shared/utils.py
+++ b/creole/shared/utils.py
@@ -9,7 +9,7 @@
     :license: GNU GPL v3 or above, see LICENSE for more details.
 """
 
-from __future__ import division, absolute_import, print_function, unicode_literals
+
 
 import shlex
 import json