[android] Stop using isolate.py for data dependency management.

build/android/test_runner.py

 #!/usr/bin/env python
 #
 # Copyright 2013 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.
 
 """Runs all types of tests from one unified interface."""
 
 import argparse
 import collections
@@ skipping 186 matching lines @@
   group.add_argument('-t', '--shard-timeout',
                      dest='shard_timeout', type=int, default=120,
                      help='Timeout to wait for each test '
                           '(default: %(default)s).')
   group.add_argument('--isolate_file_path',
                      '--isolate-file-path',
                      dest='isolate_file_path',
                      type=os.path.realpath,
                      help='.isolate file path to override the default '
                           'path')
+  group.add_argument('--gn-variable-json')

[agrieve, 2016/11/15 15:51:01]

unused?

[jbudorick, 2016/11/15 19:33:15]

oops, leftover from a previous sketch. Removed.

   group.add_argument('--app-data-file', action='append', dest='app_data_files',
                      help='A file path relative to the app data directory '
                           'that should be saved to the host.')
   group.add_argument('--app-data-file-dir',
                      help='Host directory to which app data files will be'
                           ' saved. Used with --app-data-file.')
   group.add_argument('--delete-stale-data', dest='delete_stale_data',
                      action='store_true',
                      help='Delete stale test data on the device.')
   group.add_argument('--repeat', '--gtest_repeat', '--gtest-repeat',
@@ skipping 662 matching lines @@
     if e.is_infra_error:
       return constants.INFRA_EXIT_CODE
     return constants.ERROR_EXIT_CODE
   except: # pylint: disable=W0702
     logging.exception('Unrecognized error occurred.')
     return constants.ERROR_EXIT_CODE
 
 
 if __name__ == '__main__':
   sys.exit(main())