Introduce src dir.

[librarian.git] / librarian / embeds / mathml.py

diff --git a/librarian/embeds/mathml.py b/librarian/embeds/mathml.py
deleted file mode 100644 (file)
index 564a9f4..0000000
--- a/librarian/embeds/mathml.py
+++ /dev/null
@@ -1,26 +0,0 @@
-# -*- coding: utf-8 -*-
-from __future__ import unicode_literals
-
-from lxml import etree
-import six
-from librarian import get_resource
-from . import TreeEmbed, create_embed, downgrades_to
-
-
-class MathML(TreeEmbed):
-    @downgrades_to('application/x-latex')
-    def to_latex(self):
-        """
-        >>> print(MathML(etree.fromstring('<mat>a &lt; b</mat>')).to_latex().data.strip())
-        a < b
-
-        >>> print(MathML(etree.fromstring('<mat>&lt; &amp; &amp;lt; &#65;</mat>')).to_latex().data.strip())
-        < & &lt; A
-
-        """
-        xslt = etree.parse(get_resource('res/embeds/mathml/mathml2latex.xslt'))
-        output = self.tree.xslt(xslt)
-        text = six.text_type(output)
-        # Workaround for entities being preserved in output. But there should be a better way.
-        text = text.replace('&lt;', '<').replace('&amp;', '&')
-        return create_embed('application/x-latex', data=text)