Port most sync targets to sync/BUILD.gn

google_apis/BUILD.gn

 # 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.
 
 import("//build/config/features.gni")
 
 declare_args() {
   # You can set the variable 'use_official_google_api_keys' to true
   # to use the Google-internal file containing official API keys
   # for Google Chrome even in a developer build.  Setting this
@@ skipping 82 matching lines @@
     "gaia/gaia_urls.h",
     "gaia/google_service_auth_error.cc",
     "gaia/google_service_auth_error.h",
     "gaia/identity_provider.cc",
     "gaia/identity_provider.h",
     "gaia/merge_session_helper.cc",
     "gaia/merge_session_helper.h",
     "gaia/oauth_request_signer.cc",
     "gaia/oauth_request_signer.h",
     "gaia/oauth2_access_token_consumer.h",
+    "gaia/oauth2_access_token_fetcher.cc",
     "gaia/oauth2_access_token_fetcher.h",
-    "gaia/oauth2_access_token_fetcher.cc",
     "gaia/oauth2_access_token_fetcher_impl.cc",
     "gaia/oauth2_access_token_fetcher_impl.h",
     "gaia/oauth2_api_call_flow.cc",
     "gaia/oauth2_api_call_flow.h",
     "gaia/oauth2_mint_token_flow.cc",
     "gaia/oauth2_mint_token_flow.h",
     "gaia/oauth2_token_service.cc",
     "gaia/oauth2_token_service.h",
+    "gaia/oauth2_token_service_request.cc",
+    "gaia/oauth2_token_service_request.h",
     "gaia/ubertoken_fetcher.cc",
     "gaia/ubertoken_fetcher.h",
     "google_api_keys.cc",
     "google_api_keys.h",
   ]
 
   if (is_win) {
     cflags = [ "/wd4267" ]  # size_t -> int
   }
 
@@ skipping 108 matching lines @@
       "drive/drive_api_url_generator_unittest.cc",
       "drive/gdata_wapi_parser_unittest.cc",
       "drive/gdata_wapi_requests_unittest.cc",
       "drive/gdata_wapi_url_generator_unittest.cc",
       "drive/request_sender_unittest.cc",
       "drive/request_util_unittest.cc",
       "drive/time_util_unittest.cc",
     ]
   }
 }