Include 'external' policies in grit output (admx, adm, doc etc.)

components/policy/tools/template_writers/writers/json_writer.py

 #!/usr/bin/env python
 # Copyright (c) 2012 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 json
 
 from textwrap import TextWrapper
 from writers import template_writer
 
@@ skipping 25 matching lines @@
   files.
   '''
 
   def PreprocessPolicies(self, policy_list):
     return self.FlattenGroupsAndSortPolicies(policy_list)
 
   def WriteComment(self, comment):
     self._out.append('// ' + comment)
 
   def WritePolicy(self, policy):
-    if policy['type'] == 'external':
-      # This type can only be set through cloud policy.
-      return
     example_value_str = json.dumps(policy['example_value'], sort_keys=True)
 
     # Add comma to the end of the previous line.
     if not self._first_written:
       self._out[-2] += ','
 
     if not self.CanBeMandatory(policy) and self.CanBeRecommended(policy):
       line = '  // Note: this policy is supported only in recommended mode.'
       self._out.append(line)
       line = '  // The JSON file should be placed in %srecommended.' % \
@@ skipping 27 matching lines @@
     self._first_written = True
     # Create the TextWrapper object once.
     self._text_wrapper = TextWrapper(
         initial_indent = '  // ',
         subsequent_indent = '  // ',
         break_long_words = False,
         width = 80)
 
   def GetTemplateText(self):
     return '\n'.join(self._out)