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Diffstat (limited to 'Tools/Scripts/webkitpy/style/patchreader.py')
| -rw-r--r-- | Tools/Scripts/webkitpy/style/patchreader.py | 83 |
1 files changed, 0 insertions, 83 deletions
diff --git a/Tools/Scripts/webkitpy/style/patchreader.py b/Tools/Scripts/webkitpy/style/patchreader.py deleted file mode 100644 index 8495cd054..000000000 --- a/Tools/Scripts/webkitpy/style/patchreader.py +++ /dev/null @@ -1,83 +0,0 @@ -# Copyright (C) 2010 Google Inc. All rights reserved. -# Copyright (C) 2010 Chris Jerdonek (chris.jerdonek@gmail.com) -# Copyright (C) 2010 ProFUSION embedded systems -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -import logging -import re - -from webkitpy.common.checkout.diff_parser import DiffParser -from webkitpy.common.system.executive import Executive -from webkitpy.common.system.filesystem import FileSystem -from webkitpy.common.checkout.scm.detection import SCMDetector - - -_log = logging.getLogger(__name__) - - -class PatchReader(object): - """Supports checking style in patches.""" - - def __init__(self, text_file_reader): - """Create a PatchReader instance. - - Args: - text_file_reader: A TextFileReader instance. - - """ - self._text_file_reader = text_file_reader - - def check(self, patch_string, fs=None): - """Check style in the given patch.""" - fs = fs or FileSystem() - patch_files = DiffParser(patch_string.splitlines()).files - - # If the user uses git, checking subversion config file only once is enough. - call_only_once = True - - for path, diff_file in patch_files.iteritems(): - line_numbers = diff_file.added_or_modified_line_numbers() - _log.debug('Found %s new or modified lines in: %s' % (len(line_numbers), path)) - - if not line_numbers: - match = re.search("\s*png$", path) - if match and fs.exists(path): - if call_only_once: - self._text_file_reader.process_file(file_path=path, line_numbers=None) - cwd = FileSystem().getcwd() - detection = SCMDetector(fs, Executive()).detect_scm_system(cwd) - if detection.display_name() == "git": - call_only_once = False - continue - # Don't check files which contain only deleted lines - # as they can never add style errors. However, mark them as - # processed so that we count up number of such files. - self._text_file_reader.count_delete_only_file() - continue - - self._text_file_reader.process_file(file_path=path, line_numbers=line_numbers) |