[Sync] Set HasCustomGroupsToChange() to true for ApplyUpdatesCommand

chrome/browser/sync/engine/apply_updates_command.cc

 // Copyright (c) 2011 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 "chrome/browser/sync/engine/apply_updates_command.h"
 
 #include "base/location.h"
 #include "chrome/browser/sync/engine/update_applicator.h"
 #include "chrome/browser/sync/sessions/sync_session.h"
 #include "chrome/browser/sync/syncable/directory_manager.h"
 #include "chrome/browser/sync/syncable/syncable.h"
 
 namespace browser_sync {
 
 using sessions::SyncSession;
 
 ApplyUpdatesCommand::ApplyUpdatesCommand() {}
 ApplyUpdatesCommand::~ApplyUpdatesCommand() {}
 
 bool ApplyUpdatesCommand::HasCustomGroupsToChange() const {
-  // TODO(akalin): Set to true.
-  return false;
+  return true;
 }
 
 std::set<ModelSafeGroup> ApplyUpdatesCommand::GetGroupsToChange(
     const sessions::SyncSession& session) const {
   std::set<ModelSafeGroup> groups_with_unapplied_updates;
 
   syncable::ModelTypeBitSet server_types_with_unapplied_updates;
   {
     syncable::ScopedDirLookup dir(session.context()->directory_manager(),
                                   session.context()->account_name());
@@ skipping 66 matching lines @@
       syncable::ModelType model_type = syncable::ModelTypeFromInt(i);
       if (status.updates_request_types()[i]) {
         // This gets persisted to the directory's backing store.
         dir->set_initial_sync_ended_for_type(model_type, true);
       }
     }
   }
 }
 
 }  // namespace browser_sync