sonyoss-vita-webkit/Tools/Scripts/webkitpy/style/checkers/xml.py

# Copyright (C) 2010 Apple Inc. All rights reserved.
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"""Checks WebKit style for XML files."""

from __future__ import absolute_import

from xml.parsers import expat


class XMLChecker(object):
    """Processes XML lines for checking style."""

    def __init__(self, file_path, handle_style_error):
        self._handle_style_error = handle_style_error
        self._handle_style_error.turn_off_line_filtering()

    def check(self, lines):
        parser = expat.ParserCreate()
        try:
            for line in lines:
                parser.Parse(line)
                parser.Parse('\n')
            parser.Parse('', True)
        except expat.ExpatError, error:
            self._handle_style_error(error.lineno, 'xml/syntax', 5, expat.ErrorString(error.code))