# Copyright (c) 2004, 2005, 2006 Danilo Segan <danilo@gnome.org>.
# Copyright (c) 2006, 2009 Claude Paroz <claude@2xlibre.net>.
#
# This file is part of xml2po.
#
# xml2po is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# xml2po 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 General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with xml2po; if not, write to the Free Software Foundation, Inc.,
# 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
#

# This implements special instructions for handling XHTML documents
# in a better way, particularly to extract some attributes in HTML tags

from basic import basicXmlMode

class xhtmlXmlMode(basicXmlMode):
    """Class for special handling of XHTML document types."""
    def getFinalTags(self):
        "Returns array of tags to be considered 'final'."
        return ['p', 'li', 'pre']

    def getTreatedAttributes(self):
        "Returns array of tag attributes which content is to be translated"
        return ['title','alt']

    def getSpacePreserveTags(self):
        "Returns array of tags in which spaces are to be preserved."
        return ['pre']