--- a/mttransforms.py	Mon Jan 04 18:40:30 2016 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,121 +0,0 @@
-# copyright 2003-2010 LOGILAB S.A. (Paris, FRANCE), all rights reserved.
-# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr
-#
-# This file is part of CubicWeb.
-#
-# CubicWeb is free software: you can redistribute it and/or modify it under the
-# terms of the GNU Lesser General Public License as published by the Free
-# Software Foundation, either version 2.1 of the License, or (at your option)
-# any later version.
-#
-# CubicWeb is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-# FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more
-# details.
-#
-# You should have received a copy of the GNU Lesser General Public License along
-# with CubicWeb.  If not, see <http://www.gnu.org/licenses/>.
-"""mime type transformation engine for cubicweb, based on mtconverter"""
-
-__docformat__ = "restructuredtext en"
-
-from logilab import mtconverter
-
-from logilab.mtconverter.engine import TransformEngine
-from logilab.mtconverter.transform import Transform
-from logilab.mtconverter import (register_base_transforms,
-                                 register_pil_transforms,
-                                 register_pygments_transforms)
-
-from cubicweb.utils import UStringIO
-from cubicweb.uilib import rest_publish, markdown_publish, html_publish
-
-HTML_MIMETYPES = ('text/html', 'text/xhtml', 'application/xhtml+xml')
-
-# CubicWeb specific transformations
-
-class rest_to_html(Transform):
-    inputs = ('text/rest', 'text/x-rst')
-    output = 'text/html'
-    def _convert(self, trdata):
-        return rest_publish(trdata.appobject, trdata.decode())
-
-class markdown_to_html(Transform):
-    inputs = ('text/markdown', 'text/x-markdown')
-    output = 'text/html'
-    def _convert(self, trdata):
-        return markdown_publish(trdata.appobject, trdata.decode())
-
-class html_to_html(Transform):
-    inputs = HTML_MIMETYPES
-    output = 'text/html'
-    def _convert(self, trdata):
-        return html_publish(trdata.appobject, trdata.data)
-
-
-# Instantiate and configure the transformation engine
-
-mtconverter.UNICODE_POLICY = 'replace'
-
-ENGINE = TransformEngine()
-ENGINE.add_transform(rest_to_html())
-ENGINE.add_transform(markdown_to_html())
-ENGINE.add_transform(html_to_html())
-
-try:
-    from cubicweb.ext.tal import CubicWebContext, compile_template
-except ImportError:
-    HAS_TAL = False
-    from cubicweb import schema
-    schema.NEED_PERM_FORMATS.remove('text/cubicweb-page-template')
-
-else:
-    HAS_TAL = True
-
-    class ept_to_html(Transform):
-        inputs = ('text/cubicweb-page-template',)
-        output = 'text/html'
-        output_encoding = 'utf-8'
-        def _convert(self, trdata):
-            context = CubicWebContext()
-            appobject = trdata.appobject
-            context.update({'self': appobject, 'rset': appobject.cw_rset,
-                            'req': appobject._cw,
-                            '_' : appobject._cw._,
-                            'user': appobject._cw.user})
-            output = UStringIO()
-            template = compile_template(trdata.encode(self.output_encoding))
-            template.expand(context, output)
-            return output.getvalue()
-
-    ENGINE.add_transform(ept_to_html())
-
-if register_pil_transforms(ENGINE, verb=False):
-    HAS_PIL_TRANSFORMS = True
-else:
-    HAS_PIL_TRANSFORMS = False
-
-try:
-    from logilab.mtconverter.transforms import pygmentstransforms
-    for mt in ('text/plain',) + HTML_MIMETYPES:
-        try:
-            pygmentstransforms.mimetypes.remove(mt)
-        except ValueError:
-            continue
-    register_pygments_transforms(ENGINE, verb=False)
-
-    def patch_convert(cls):
-        def _convert(self, trdata, origconvert=cls._convert):
-            add_css = getattr(trdata.appobject._cw, 'add_css', None)
-            if add_css is not None:
-                # session has no add_css, only http request
-                add_css('pygments.css')
-            return origconvert(self, trdata)
-        cls._convert = _convert
-    patch_convert(pygmentstransforms.PygmentsHTMLTransform)
-
-    HAS_PYGMENTS_TRANSFORMS = True
-except ImportError:
-    HAS_PYGMENTS_TRANSFORMS = False
-
-register_base_transforms(ENGINE, verb=False)