[library-web] support for passing additional parameters to xsltproc

[Frederic Peters <fpeters src gnome org>]

commit 4422aa2049db6ac428b5e7d29d5500c6d6527990
Author: Frédéric Péters <fpeters 0d be>
Date:   Sun Aug 9 19:45:13 2009 +0200

    support for passing additional parameters to xsltproc

 src/modtypes/htmlfiles.py |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)
---
diff --git a/src/modtypes/htmlfiles.py b/src/modtypes/htmlfiles.py
index 34a1b69..3790208 100644
--- a/src/modtypes/htmlfiles.py
+++ b/src/modtypes/htmlfiles.py
@@ -36,6 +36,7 @@ class HtmlFilesModule(DocModule):
     transform_mode = None
     index_filename = None
     tarball_doc_elem = None
+    extra_xslt_attribs = None
 
     html2html_xsl_file = os.path.join(data_dir, 'xslt', 'html2html.xsl')
 
@@ -103,6 +104,11 @@ class HtmlFilesModule(DocModule):
                         cmd.insert(-2, '--stringparam')
                         cmd.insert(-2, 'libgo.h2hmode')
                         cmd.insert(-2, self.transform_mode)
+                    if self.extra_xslt_attribs:
+                        for k in self.extra_xslt_attribs:
+                            cmd.insert(-2, '--stringparam')
+                            cmd.insert(-2, 'libgo.%s' % k)
+                            cmd.insert(-2, self.extra_xslt_attribs[k])
                     rc = subprocess.call(cmd)
             else:
                 # simply copy HTML files shipped in tarball