[Sync] Componentize ProfileSyncService

components/sync_driver/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")
 
 source_set("sync_driver") {
   sources = [
     "about_sync_util.cc",
     "about_sync_util.h",
@@ skipping 99 matching lines @@
     "sync_prefs.cc",
     "sync_prefs.h",
     "sync_service.cc",
     "sync_service.h",
     "sync_service_observer.cc",
     "sync_service_observer.h",
     "sync_service_utils.cc",
     "sync_service_utils.h",
     "sync_stopped_reporter.cc",
     "sync_stopped_reporter.h",
+    "sync_type_preference_provider.h",
     "sync_util.cc",
     "sync_util.h",
     "system_encryptor.cc",
     "system_encryptor.h",
     "tab_node_pool.cc",
     "tab_node_pool.h",
     "ui_data_type_controller.cc",
     "ui_data_type_controller.h",
     "user_selectable_sync_type.h",
   ]
@@ skipping 125 matching lines @@
   ]
 
   if (enable_configuration_policy) {
     sources += [ "sync_policy_handler_unittest.cc" ]
     deps += [
       "//components/policy",
       "//components/policy:policy_component",
     ]
   }
 }