Removed webui_generator and new OOBE UI placeholder.

components/webui_generator/generator/util.py

-# 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.
-
-import argparse
-import os.path
-import re
-
-def CreateArgumentParser():
-  parser = argparse.ArgumentParser()
-  parser.add_argument('declaration', help='Path to declaration file.')
-  parser.add_argument('--root', default='.', help='Path to src/ dir.')
-  parser.add_argument('--destination',
-                      help='Root directory for generated files.')
-  return parser
-
-def ToUpperCamelCase(underscore_name):
-  return re.sub(r'(?:_|^)(.)', lambda m: m.group(1).upper(), underscore_name)
-
-def ToLowerCamelCase(underscore_name):
-  return re.sub(r'_(.)', lambda m: m.group(1).upper(), underscore_name)
-
-def PathToIncludeGuard(path):
-  return re.sub(r'[/.]', '_', path.upper()) + '_'
-
-def CreateDirIfNotExists(path):
-  if not os.path.isdir(path):
-    if os.path.exists(path):
-      raise Exception('%s exists and is not a directory.' % path)
-    os.makedirs(path)