# Copyright (C) 2009 Google Inc. All rights reserved.

# Copyright (C) 2010 Chris Jerdonek (cjerdonek@webkit.org)

#

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# modification, are permitted provided that the following conditions are

# met:

#

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# notice, this list of conditions and the following disclaimer.

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# in the documentation and/or other materials provided with the

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"""Checks WebKit style for text files."""

class TextChecker(object):

    """Processes text lines for checking style."""

    def __init__(self, file_path, handle_style_error):

        self.file_path = file_path

        self.handle_style_error = handle_style_error

    def check(self, lines):

        lines = (["// adjust line numbers to make the first line 1."] + lines)

        # FIXME: share with cpp_style.

        for line_number, line in enumerate(lines):

            if "\t" in line:

                self.handle_style_error(line_number,

                                        "whitespace/tab", 5,

                                        "Line contains tab character.")

# FIXME: Remove this function (requires refactoring unit tests).

def process_file_data(filename, lines, error):

    checker = TextChecker(filename, error)

    checker.check(lines)