[iOS/OSX] Remove unused GN templates and helper scripts.

build/config/mac/mac_app.py

-# Copyright (c) 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 errno
-import os
-import subprocess
-import sys
-
-def MakeDirectories(path):
-  try:
-    os.makedirs(path)
-  except OSError as exc:
-    if exc.errno == errno.EEXIST and os.path.isdir(path):
-      return 0
-    else:
-      return -1
-
-  return 0
-
-
-def ProcessInfoPlist(args):
-  output_plist_file = os.path.abspath(os.path.join(args.output, 'Info.plist'))
-  return subprocess.check_call([
-    '/usr/bin/env',
-    'xcrun',
-    'plutil',
-    '-convert',
-    'binary1',
-    '-o',
-    output_plist_file,
-    '--',
-    args.input,
-  ])
-
-
-def ProcessNIB(args):
-  output_nib_file = os.path.join(os.path.abspath(args.output),
-      "%s.nib" % os.path.splitext(os.path.basename(args.input))[0])
-
-  return subprocess.check_call([
-    '/usr/bin/env',
-    'xcrun',
-    'ibtool',
-    '--module',
-    args.module,
-    '--auto-activate-custom-fonts',
-    '--target-device',
-    'mac',
-    '--compile',
-    output_nib_file,
-    os.path.abspath(args.input),
-  ])
-
-
-def GenerateProjectStructure(args):
-  application_path = os.path.join( args.dir, args.name + ".app", "Contents" )
-  return MakeDirectories( application_path )
-
-
-def main():
-  parser = argparse.ArgumentParser(description='A script that aids in '
-                                   'the creation of an Mac application')
-
-  subparsers = parser.add_subparsers()
-
-  # Plist Parser
-  plist_parser = subparsers.add_parser('plist',
-                                       help='Process the Info.plist')
-  plist_parser.set_defaults(func=ProcessInfoPlist)
-
-  plist_parser.add_argument('-i', dest='input', help='The input plist path')
-  plist_parser.add_argument('-o', dest='output', help='The output plist dir')
-
-  # NIB Parser
-  plist_parser = subparsers.add_parser('nib',
-                                       help='Process a NIB file')
-  plist_parser.set_defaults(func=ProcessNIB)
-
-  plist_parser.add_argument('-i', dest='input', help='The input nib path')
-  plist_parser.add_argument('-o', dest='output', help='The output nib dir')
-  plist_parser.add_argument('-m', dest='module', help='The module name')
-
-  # Directory Structure Parser
-  dir_struct_parser = subparsers.add_parser('structure',
-                      help='Creates the directory of an Mac application')
-
-  dir_struct_parser.set_defaults(func=GenerateProjectStructure)
-
-  dir_struct_parser.add_argument('-d', dest='dir', help='Out directory')
-  dir_struct_parser.add_argument('-n', dest='name', help='App name')
-
-  args = parser.parse_args()
-  return args.func(args)
-
-
-if __name__ == '__main__':
-  sys.exit(main())