1# Copyright (C) 2009 Google Inc. All rights reserved.
2# Copyright (C) 2010 Chris Jerdonek (cjerdonek@webkit.org)
3#
4# Redistribution and use in source and binary forms, with or without
5# modification, are permitted provided that the following conditions are
6# met:
7#
8#     * Redistributions of source code must retain the above copyright
9# notice, this list of conditions and the following disclaimer.
10#     * Redistributions in binary form must reproduce the above
11# copyright notice, this list of conditions and the following disclaimer
12# in the documentation and/or other materials provided with the
13# distribution.
14#     * Neither the name of Google Inc. nor the names of its
15# contributors may be used to endorse or promote products derived from
16# this software without specific prior written permission.
17#
18# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
20# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
21# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
22# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
23# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
24# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
25# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
26# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
28# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29
30"""Checks WebKit style for text files."""
31
32
33class TextProcessor(object):
34
35    """Processes text lines for checking style."""
36
37    def __init__(self, file_path, handle_style_error):
38        self.file_path = file_path
39        self.handle_style_error = handle_style_error
40
41    def process(self, lines):
42        lines = (["// adjust line numbers to make the first line 1."] + lines)
43
44        # FIXME: share with cpp_style.
45        for line_number, line in enumerate(lines):
46            if "\t" in line:
47                self.handle_style_error(line_number,
48                                        "whitespace/tab", 5,
49                                        "Line contains tab character.")
50
51
52# FIXME: Remove this function (requires refactoring unit tests).
53def process_file_data(filename, lines, error):
54    processor = TextProcessor(filename, error)
55    processor.process(lines)
56
57