third_party/mojo: stop syncing from the Mojo repository.

mojo/tools/utils.py

-#!/usr/bin/env python
-# Copyright 2014 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.
-
-import fnmatch
-import os
-import subprocess
-
-chromium_root_dir = os.path.join(os.path.dirname(os.path.realpath(__file__)),
-                                 os.pardir, os.pardir)
-
-def commit(message, cwd=None):
-  subprocess.call(['git', 'commit', '-a', '-m', message], cwd=cwd)
-
-def system(command, cwd=None):
-  return subprocess.check_output(command, cwd=cwd)
-
-def find(patterns, start='.'):
-  for path, dirs, files in os.walk(start):
-    for basename in files + dirs:
-      if any([fnmatch.fnmatch(basename, pattern) for pattern in patterns]):
-        filename = os.path.join(path, basename)
-        yield filename
-
-def filter_file(path, predicate):
-  with open(path, 'r+') as f:
-    lines = f.readlines()
-    new_lines = [line for line in lines if predicate(line)]
-    f.seek(0)
-    f.truncate()
-    f.write(''.join(new_lines))