Remove raw base::DictionaryValue::SetWithoutPathExpansion in //chrome

chrome/browser/supervised_user/legacy/supervised_user_sync_service.cc

 // 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.
 
 #include "chrome/browser/supervised_user/legacy/supervised_user_sync_service.h"
 
 #include <stddef.h>
 
 #include <set>
 #include <utility>
@@ skipping 263 matching lines @@
     const std::string& encryption_key,
     int avatar_index,
     bool add_user) {
   DictionaryPrefUpdate update(prefs_, prefs::kSupervisedUsers);
   base::DictionaryValue* dict = update.Get();
   std::unique_ptr<base::DictionaryValue> value = CreateDictionary(
       name, master_key, signature_key, encryption_key, avatar_index);
 
   DCHECK_EQ(add_user, !dict->HasKey(id));
   base::DictionaryValue* entry = value.get();
-  dict->SetWithoutPathExpansion(id, value.release());
+  dict->SetWithoutPathExpansion(id, std::move(value));
 
   if (!sync_processor_)
     return;
 
   // If we're already syncing, create a new change and upload it.
   SyncChangeList change_list;
   change_list.push_back(
       SyncChange(FROM_HERE,
                  add_user ? SyncChange::ACTION_ADD : SyncChange::ACTION_UPDATE,
                  CreateSyncDataFromDictionaryEntry(id, *entry)));
@@ skipping 277 matching lines @@
     observer.OnSupervisedUsersChanged();
 }
 
 void SupervisedUserSyncService::DispatchCallbacks() {
   const base::DictionaryValue* supervised_users =
       prefs_->GetDictionary(prefs::kSupervisedUsers);
   for (const auto& callback : callbacks_)
     callback.Run(supervised_users);
   callbacks_.clear();
 }