Extension Docs Server: Include a list of samples used in the api reference page.

chrome/common/extensions/docs/server2/handler.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.
 
 import logging
 import os
 import sys
 
 from appengine_wrappers import webapp
 from appengine_wrappers import memcache
@@ skipping 50 matching lines @@
     return SERVER_INSTANCES[branch]
   if branch == 'local':
     file_system = LocalFileSystem(local_path)
   else:
     fetcher = AppEngineUrlFetcher(
         _GetURLFromBranch(branch) + '/' + EXTENSIONS_PATH)
     file_system = MemcacheFileSystem(SubversionFileSystem(fetcher),
                                      AppEngineMemcache(branch))
 
   cache_builder = FileSystemCache.Builder(file_system)
-  api_data_source = APIDataSource(cache_builder, API_PATH)
   api_list_data_source = APIListDataSource(cache_builder,
                                            file_system,
                                            API_PATH,
                                            PUBLIC_TEMPLATE_PATH)
   intro_data_source = IntroDataSource(cache_builder,
                                       [INTRO_PATH, ARTICLE_PATH])
   samples_data_source_factory = SamplesDataSource.Factory(branch,
                                                           file_system,
                                                           cache_builder,
                                                           EXAMPLES_PATH)
+  api_data_source_factory = APIDataSource.Factory(cache_builder,
+                                                  API_PATH,
+                                                  samples_data_source_factory)
   template_data_source_factory = TemplateDataSource.Factory(
       branch,
-      api_data_source,
+      api_data_source_factory,
       api_list_data_source,
       intro_data_source,
       samples_data_source_factory,
       cache_builder,
       PUBLIC_TEMPLATE_PATH,
       PRIVATE_TEMPLATE_PATH)
   example_zipper = ExampleZipper(file_system,
                                  cache_builder,
                                  DOCS_PATH,
                                  EXAMPLES_PATH)
@@ skipping 34 matching lines @@
       self._NavigateToPath('stable/samples.html')
       return
 
     # Redirect paths like "directory" to "directory/". This is so relative file
     # paths will know to treat this as a directory.
     if os.path.splitext(path)[1] == '' and path[-1] != '/':
       self.redirect(path + '/')
     path = path.replace('/chrome/extensions/', '')
     path = path.strip('/')
     self._NavigateToPath(path)