Convert //chrome/browser/ui from scoped_ptr to std::unique_ptr

chrome/browser/ui/webui/chromeos/login/user_board_screen_handler.cc

 // Copyright (c) 2013 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/ui/webui/chromeos/login/user_board_screen_handler.h"
 
 #include "chrome/browser/chromeos/login/ui/models/user_board_model.h"
 #include "components/login/localized_values_builder.h"
 
 namespace chromeos {
@@ skipping 46 matching lines @@
 
 void UserBoardScreenHandler::SetPublicSessionDisplayName(
     const AccountId& account_id,
     const std::string& display_name) {
   CallJS("login.AccountPickerScreen.setPublicSessionDisplayName", account_id,
          display_name);
 }
 
 void UserBoardScreenHandler::SetPublicSessionLocales(
     const AccountId& account_id,
-    scoped_ptr<base::ListValue> locales,
+    std::unique_ptr<base::ListValue> locales,
     const std::string& default_locale,
     bool multiple_recommended_locales) {
   CallJS("login.AccountPickerScreen.setPublicSessionLocales", account_id,
          *locales, default_locale, multiple_recommended_locales);
 }
 
 void UserBoardScreenHandler::ShowBannerMessage(const base::string16& message) {
   CallJS("login.AccountPickerScreen.showBannerMessage", message);
 }
 
@@ skipping 20 matching lines @@
   model_ = &model;
   BaseScreenHandler::SetBaseScreen(model_);
 }
 
 void UserBoardScreenHandler::Unbind() {
   model_ = nullptr;
   BaseScreenHandler::SetBaseScreen(nullptr);
 }
 
 }  // namespace chromeos