Add strip_url_static_file to base sphinx template and templateexporter.py

IPython/nbconvert/exporters/templateexporter.py

@@ -61,6 +61,7 b' default_filters = {'
         'citation2latex': filters.citation2latex,
         'path2url': filters.path2url,
         'add_prompts': filters.add_prompts,
+        'strip_url_static_file_prefix': filters.strip_url_static_file_prefix,
 }
 
 #-----------------------------------------------------------------------------

IPython/nbconvert/templates/latex/latex_base.tplx

@@ -202,7 +202,7 b' This template does not define a docclass, the inheriting class must define this.'
     ((* elif cell.level == 6 -*))
         ((* block h6 -*))\\*\textit((* endblock h6 -*))
     ((*- endif -*))
-    {((( cell.source | replace('\n', ' ') | citation2latex | markdown2latex )))}
+    {((( cell.source | replace('\n', ' ') | citation2latex | strip_url_static_file_prefix | markdown2latex )))}
 
 ((* endblock headingcell *))
 
@@ -215,7 +215,7 b' This template does not define a docclass, the inheriting class must define this.'
 
 % Render markdown
 ((* block markdowncell scoped *))
-    ((( cell.source | citation2latex | markdown2latex )))
+    ((( cell.source | citation2latex | strip_url_static_file_prefix | markdown2latex )))
 ((* endblock markdowncell *))
 
 % Spit out the contents of raw cells unmodified