Add ChromeVox panel and implement caption display functionality.

chrome/browser/resources/chromeos/chromevox/tools/publish_webstore_extension.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.
 
 '''Publishes a set of extensions to the webstore.
   Given an unpacked extension, compresses and sends to the Chrome webstore.
 
   Releasing to the webstore should involve the following manual steps before
@@ skipping 51 matching lines @@
 def MakeChromeVoxManifest():
   '''Create a manifest for the webstore.
 
   Returns:
     Temporary file with generated manifest.
   '''
   new_file = tempfile.NamedTemporaryFile(mode='w+a', bufsize=0)
   in_file_name = os.path.join(_SCRIPT_DIR, os.path.pardir,
                               'manifest.json.jinja2')
   context = {
+    'is_chromeos': '0',
     'is_chromevox_classic': '1',
     'is_guest_manifest': '0',
     'is_js_compressed': '1',
     'set_version': GetVersion()
   }
   generate_manifest.processJinjaTemplate(in_file_name, new_file.name, context)
   return new_file
 
 
 def RunInteractivePrompt(client_secret, output_path):
@@ skipping 64 matching lines @@
       print('Uploading...%s' %
           webstore_extension_util.PostUpload(output_path.name, client_secret))
       print('publishing...%s' %
           webstore_extension_util.PostPublish(client_secret).read())
     else:
       RunInteractivePrompt(client_secret, output_path)
 
 
 if __name__ == '__main__':
   main()