Revert 222154 "sync: Gracefully handle very early shutdown"

trunk/src/sync/internal_api/test/fake_sync_manager.cc

Index: trunk/src/sync/internal_api/test/fake_sync_manager.cc
===================================================================
--- trunk/src/sync/internal_api/test/fake_sync_manager.cc	(revision 222204)
+++ trunk/src/sync/internal_api/test/fake_sync_manager.cc	(working copy)
@@ -91,8 +91,7 @@
     Encryptor* encryptor,
     scoped_ptr<UnrecoverableErrorHandler> unrecoverable_error_handler,
     ReportUnrecoverableErrorFunction report_unrecoverable_error_function,
-    bool use_oauth2_token,
-    CancelationSignal* cancelation_signal) {
+    bool use_oauth2_token) {
   sync_task_runner_ = base::ThreadTaskRunnerHandle::Get();
   PurgePartiallySyncedTypes();
 
@@ -210,6 +209,9 @@
   // Do nothing.
 }
 
+void FakeSyncManager::StopSyncingForShutdown() {
+}
+
 void FakeSyncManager::ShutdownOnSyncThread() {
   DCHECK(sync_task_runner_->RunsTasksOnCurrentThread());
   test_user_share_.TearDown();