sync: Make ProfileSyncService a ProfileKeyedService.

chrome/browser/sync/profile_sync_components_factory_impl.cc

Index: chrome/browser/sync/profile_sync_components_factory_impl.cc
diff --git a/chrome/browser/sync/profile_sync_components_factory_impl.cc b/chrome/browser/sync/profile_sync_components_factory_impl.cc
index b9d4f76af9c223051b0eb30380472f87780bb820..6417d63376c5b1eab377d686d04b52c0e2025b6d 100644
--- a/chrome/browser/sync/profile_sync_components_factory_impl.cc
+++ b/chrome/browser/sync/profile_sync_components_factory_impl.cc
@@ -6,12 +6,10 @@
 #include "chrome/browser/extensions/app_notification_manager.h"
 #include "chrome/browser/extensions/extension_service.h"
 #include "chrome/browser/extensions/settings/settings_backend.h"
-#include "chrome/browser/defaults.h"
 #include "chrome/browser/prefs/pref_model_associator.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/search_engines/template_url_service.h"
 #include "chrome/browser/search_engines/template_url_service_factory.h"
-#include "chrome/browser/signin/signin_manager.h"
 #include "chrome/browser/sync/api/syncable_service.h"
 #include "chrome/browser/sync/glue/app_data_type_controller.h"
 #include "chrome/browser/sync/glue/app_notification_data_type_controller.h"
@@ -89,25 +87,6 @@ ProfileSyncComponentsFactoryImpl::ProfileSyncComponentsFactoryImpl(
       command_line_(command_line) {
 }
 
-ProfileSyncService*
-    ProfileSyncComponentsFactoryImpl::CreateProfileSyncService() {
-  ProfileSyncService::StartBehavior behavior =
-      browser_defaults::kSyncAutoStarts ? ProfileSyncService::AUTO_START
-                                        : ProfileSyncService::MANUAL_START;
-
-  SigninManager* signin = profile_->GetSigninManager();
-
-  // TODO(tim): Currently, AUTO/MANUAL settings refer to the *first* time sync
-  // is set up and *not* a browser restart for a manual-start platform (where
-  // sync has already been set up, and should be able to start without user
-  // intervention). We can get rid of the browser_default eventually, but
-  // need to take care that ProfileSyncService doesn't get tripped up between
-  // those two cases. Bug 88109.
-  ProfileSyncService* pss = new ProfileSyncService(
-      this, profile_, signin, behavior);
-  return pss;
-}
-
 void ProfileSyncComponentsFactoryImpl::RegisterDataTypes(
     ProfileSyncService* pss) {
   // App sync is enabled by default.  Register unless explicitly