[Sync] Fix namespaces for the browser_sync component.

chrome/browser/ui/webui/options/password_manager_handler.cc

 // Copyright 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/options/password_manager_handler.h"
 
 #include <memory>
 #include <utility>
 
 #include "base/bind.h"
@@ skipping 117 matching lines @@
       {"passwordsNoExceptionsDescription",
        IDS_PASSWORDS_PAGE_VIEW_NO_EXCEPTIONS_DESCRIPTION},
       {"passwordManagerImportPasswordButtonText",
        IDS_PASSWORD_MANAGER_IMPORT_BUTTON},
       {"passwordManagerExportPasswordButtonText",
        IDS_PASSWORD_MANAGER_EXPORT_BUTTON},
   };
 
   RegisterStrings(localized_strings, resources, arraysize(resources));
 
-  const ProfileSyncService* sync_service =
+  const browser_sync::ProfileSyncService* sync_service =
       ProfileSyncServiceFactory::GetForProfile(GetProfile());
   int title_id =
       password_bubble_experiment::IsSmartLockBrandingEnabled(sync_service)
           ? IDS_PASSWORD_MANAGER_SMART_LOCK_FOR_PASSWORDS
           : IDS_PASSWORDS_EXCEPTIONS_WINDOW_TITLE;
   RegisterTitle(localized_strings, "passwordsPage", title_id);
 
   localized_strings->SetString("passwordManagerLearnMoreURL",
                                chrome::kPasswordManagerLearnMoreURL);
   localized_strings->SetString(
@@ skipping 259 matching lines @@
       password_manager_presenter_->GetAllPasswords();
   UMA_HISTOGRAM_COUNTS("PasswordManager.ExportedPasswordsPerUserInCSV",
                        password_list.size());
   password_manager::PasswordExporter::Export(
       path, password_list, content::BrowserThread::GetTaskRunnerForThread(
                                content::BrowserThread::FILE)
                                .get());
 }
 
 }  // namespace options