blob: b3fb716c0febca2a1e207806e2fca38844573d2a [file] [log] [blame]
# Copyright 2015 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.
"""Updates the various BadMessage enums in histograms.xml file with values read
from the corresponding bad_message.h files.
If the file was pretty-printed, the updated version is pretty-printed too.
"""
from __future__ import print_function
import os
import sys
from update_histogram_enum import UpdateHistogramEnum
if __name__ == '__main__':
if len(sys.argv) > 1:
print('No arguments expected!', file=sys.stderr)
sys.stderr.write(__doc__)
sys.exit(1)
histograms = {
'chrome/browser/bad_message.h': 'BadMessageReasonChrome',
'content/browser/bad_message.h': 'BadMessageReasonContent',
'components/guest_view/browser/bad_message.h': 'BadMessageReasonGuestView',
'components/nacl/browser/bad_message.h': 'BadMessageReasonNaCl',
'components/password_manager/content/browser/bad_message.h':
'BadMessageReasonPasswordManager',
'extensions/browser/bad_message.h': 'BadMessageReasonExtensions',
}
for header_file, histogram_name in histograms.items():
UpdateHistogramEnum(
histogram_enum_name=histogram_name,
source_enum_path=header_file,
start_marker='^enum (class )?BadMessageReason {',
end_marker='^BAD_MESSAGE_MAX',
calling_script=os.path.basename(__file__))