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

chrome/browser/chromeos/login/reset_browsertest.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 <string>
 
 #include "base/command_line.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/chromeos/login/login_manager_test.h"
 #include "chrome/browser/chromeos/login/startup_utils.h"
@@ skipping 27 matching lines @@
       power_manager_client_(NULL) {
   }
   ~ResetTest() override {}
 
   void SetUpCommandLine(base::CommandLine* command_line) override {
     LoginManagerTest::SetUpCommandLine(command_line);
   }
 
   // LoginManagerTest overrides:
   void SetUpInProcessBrowserTestFixture() override {
-    scoped_ptr<DBusThreadManagerSetter> dbus_setter =
+    std::unique_ptr<DBusThreadManagerSetter> dbus_setter =
         chromeos::DBusThreadManager::GetSetterForTesting();
     session_manager_client_ = new FakeSessionManagerClient;
     dbus_setter->SetSessionManagerClient(
-        scoped_ptr<SessionManagerClient>(session_manager_client_));
+        std::unique_ptr<SessionManagerClient>(session_manager_client_));
     power_manager_client_ = new FakePowerManagerClient;
     dbus_setter->SetPowerManagerClient(
-        scoped_ptr<PowerManagerClient>(power_manager_client_));
+        std::unique_ptr<PowerManagerClient>(power_manager_client_));
     update_engine_client_ = new FakeUpdateEngineClient;
     dbus_setter->SetUpdateEngineClient(
-        scoped_ptr<UpdateEngineClient>(update_engine_client_));
+        std::unique_ptr<UpdateEngineClient>(update_engine_client_));
 
     LoginManagerTest::SetUpInProcessBrowserTestFixture();
   }
 
   void RegisterSomeUser() {
     RegisterUser(kTestUser1);
     StartupUtils::MarkOobeCompleted();
   }
 
   bool JSExecuted(const std::string& script) {
@@ skipping 260 matching lines @@
   InvokeRollbackOption();
   JSExpect("$('reset').classList.contains('rollback-proposal-view')");
   CloseResetScreen();
   InvokeResetScreen();
   OobeScreenWaiter(OobeScreen::SCREEN_OOBE_RESET).Wait();
   InvokeRollbackOption();
   JSExpect("$('reset').classList.contains('rollback-proposal-view')");
 }
 
 }  // namespace chromeos