[sync] Call ConsumeCachedPassphraseIfPossible after SetSyncEngine

components/browser_sync/profile_sync_service.cc

 // 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.
 
 #include "components/browser_sync/profile_sync_service.h"
 
 #include <stddef.h>
 
 #include <cstddef>
 #include <map>
@@ skipping 923 matching lines @@
                             blocking_task_runner_);
 
   if (protocol_event_observers_.might_have_observers()) {
     engine_->RequestBufferedProtocolEventsAndEnableForwarding();
   }
 
   if (type_debug_info_observers_.might_have_observers()) {
     engine_->EnableDirectoryTypeDebugInfoForwarding();
   }
 
-  // If we have a cached passphrase use it to decrypt/encrypt data now that the
-  // backend is initialized. We want to call this before notifying observers in
-  // case this operation affects the "passphrase required" status.
-  crypto_->ConsumeCachedPassphraseIfPossible();
-
   // The very first time the backend initializes is effectively the first time
   // we can say we successfully "synced".  LastSyncedTime will only be null in
   // this case, because the pref wasn't restored on StartUp.
   if (sync_prefs_.GetLastSyncedTime().is_null()) {
     UpdateLastSyncedTime();
   }
 
   data_type_manager_.reset(
       sync_client_->GetSyncApiComponentFactory()->CreateDataTypeManager(
           initial_types, debug_info_listener_, &data_type_controllers_, this,
           engine_.get(), this));
 
   crypto_->SetSyncEngine(engine_.get());
   crypto_->SetDataTypeManager(data_type_manager_.get());
 
+  // If we have a cached passphrase use it to decrypt/encrypt data now that the
+  // backend is initialized. We want to call this before notifying observers in
+  // case this operation affects the "passphrase required" status.
+  crypto_->ConsumeCachedPassphraseIfPossible();
+
   // Auto-start means IsFirstSetupComplete gets set automatically.
   if (start_behavior_ == AUTO_START && !IsFirstSetupComplete()) {
     // This will trigger a configure if it completes setup.
     SetFirstSetupComplete();
   } else if (CanConfigureDataTypes()) {
     ConfigureDataTypeManager();
   }
 
   // Check for a cookie jar mismatch.
   std::vector<gaia::ListedAccount> accounts;
@@ skipping 1446 matching lines @@
 
   DCHECK(startup_controller_->IsSetupInProgress());
   startup_controller_->SetSetupInProgress(false);
 
   if (IsEngineInitialized())
     ReconfigureDatatypeManager();
   NotifyObservers();
 }
 
 }  // namespace browser_sync