blob: a5fee53d219f785cba3a5fd81fb03bd70d328e22 [file] [log] [blame]
# Copyright 2016 The Chromium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
"""Presubmit script for Chromium browser resources.
for more details about the presubmit API built into depot_tools, and see
for the rules we're checking against here.
import os
import sys
class IcoFiles(object):
"""Verifier of ICO files for Chromium resources.
def __init__(self, input_api, output_api):
""" Initializes IcoFiles with path."""
self.input_api = input_api
self.output_api = output_api
tool_path = input_api.os_path.join(input_api.PresubmitLocalPath(),
sys.path.insert(0, tool_path)
def RunChecks(self):
"""Verifies the correctness of the ICO files.
An array of presubmit errors if any ICO files were broken in some way.
results = []
affected_files = self.input_api.AffectedFiles(include_deletes=False)
for f in affected_files:
path = f.LocalPath()
if os.path.splitext(path)[1].lower() != '.ico':
# Import this module from here (to avoid importing it in the highly common
# case where there are no ICO files being changed).
import ico_tools
repository_path = self.input_api.change.RepositoryRoot()
with open(os.path.join(repository_path, path), 'rb') as ico_file:
errors = list(ico_tools.LintIcoFile(ico_file))
if errors:
error_string = '\n'.join(' * ' + e for e in errors)
'%s: This file does not meet the standards for Chromium ICO '
'files.\n%s\n Please run '
'tools/resources/ on this file. See '
'chrome/app/theme/README for details.' % (path, error_string)))
return results