Docserver: Use GitilesFileSystem instead of SubversionFileSystem

chrome/common/extensions/docs/server2/api_data_source.py

 # 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.
 
 from data_source import DataSource
 from docs_server_utils import StringIdentity
 from environment import IsPreviewServer
 from file_system import FileNotFoundError
 from future import Future, All
 from jsc_view import JSCView, GetEventByNameFromEvents
 from platform_util import GetPlatforms
 from samples_data_source import CreateSamplesView
 
 
 class APIDataSource(DataSource):
   '''This class fetches and loads JSON APIs from the FileSystem passed in with
   |compiled_fs_factory|, so the APIs can be plugged into templates.
   '''
   def __init__(self, server_instance, request):
-    file_system = server_instance.host_file_system_provider.GetTrunk()
+    file_system = server_instance.host_file_system_provider.GetMaster()
     self._json_cache = server_instance.compiled_fs_factory.ForJson(file_system)
     self._template_cache = server_instance.compiled_fs_factory.ForTemplates(
         file_system)
     self._platform_bundle = server_instance.platform_bundle
     self._view_cache = server_instance.object_store_creator.Create(
         APIDataSource,
         # Update the models when any of templates, APIs, or Features change.
         category=StringIdentity(self._json_cache.GetIdentity(),
                                 self._template_cache.GetIdentity(),
                                 self._platform_bundle.GetIdentity()))
@@ skipping 57 matching lines @@
     getter = lambda: 0
     getter.get = lambda api_name: self._GetImpl(platform, api_name).Get()
     return getter
 
   def Cron(self):
     futures = []
     for platform in GetPlatforms():
       futures += [self._GetImpl(platform, name)
           for name in self._platform_bundle.GetAPIModels(platform).GetNames()]
     return All(futures, except_pass=FileNotFoundError)