Make callers of CommandLine use it via the base:: namespace.

chrome/browser/chromeos/login/wizard_controller_browsertest.cc

 // Copyright (c) 2012 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/chromeos/login/wizard_controller.h"
 
 #include "base/basictypes.h"
 #include "base/command_line.h"
 #include "base/compiler_specific.h"
 #include "base/prefs/pref_registry_simple.h"
@@ skipping 713 matching lines @@
   WizardControllerDeviceStateTest()
       : install_attributes_(std::string(),
                             std::string(),
                             std::string(),
                             policy::DEVICE_MODE_NOT_SET) {
     fake_statistics_provider_.SetMachineStatistic("serial_number", "test");
     fake_statistics_provider_.SetMachineStatistic(system::kActivateDateKey,
                                                   "2000-01");
   }
 
-  virtual void SetUpCommandLine(CommandLine* command_line) override {
+  virtual void SetUpCommandLine(base::CommandLine* command_line) override {
     WizardControllerFlowTest::SetUpCommandLine(command_line);
 
     command_line->AppendSwitchASCII(
         switches::kEnterpriseEnableForcedReEnrollment,
         chromeos::AutoEnrollmentController::kForcedReEnrollmentAlways);
     command_line->AppendSwitchASCII(
         switches::kEnterpriseEnrollmentInitialModulus, "1");
     command_line->AppendSwitchASCII(
         switches::kEnterpriseEnrollmentModulusLimit, "2");
   }
@@ skipping 228 matching lines @@
     ASSERT_TRUE(proxy_server_.Start());
     WizardControllerTest::SetUp();
   }
 
   virtual void SetUpOnMainThread() override {
     WizardControllerTest::SetUpOnMainThread();
     WizardController::default_controller()->AdvanceToScreen(
         WizardController::kNetworkScreenName);
   }
 
-  virtual void SetUpCommandLine(CommandLine* command_line) override {
+  virtual void SetUpCommandLine(base::CommandLine* command_line) override {
     command_line->AppendSwitchASCII(::switches::kProxyServer,
                                     proxy_server_.host_port_pair().ToString());
   }
 
   net::SpawnedTestServer& proxy_server() { return proxy_server_; }
 
  private:
   net::SpawnedTestServer proxy_server_;
 
   DISALLOW_COPY_AND_ASSIGN(WizardControllerProxyAuthOnSigninTest);
 };
 
 IN_PROC_BROWSER_TEST_F(WizardControllerProxyAuthOnSigninTest,
                        ProxyAuthDialogOnSigninScreen) {
   content::WindowedNotificationObserver auth_needed_waiter(
       chrome::NOTIFICATION_AUTH_NEEDED,
       content::NotificationService::AllSources());
 
   CheckCurrentScreen(WizardController::kNetworkScreenName);
 
   LoginDisplayHostImpl::default_host()->StartSignInScreen(LoginScreenContext());
   auth_needed_waiter.Wait();
 }
 
 class WizardControllerKioskFlowTest : public WizardControllerFlowTest {
  protected:
   WizardControllerKioskFlowTest() {}
 
   // Overridden from InProcessBrowserTest:
-  virtual void SetUpCommandLine(CommandLine* command_line) override {
+  virtual void SetUpCommandLine(base::CommandLine* command_line) override {
     base::FilePath test_data_dir;
     ASSERT_TRUE(chromeos::test_utils::GetTestDataPath(
                     "app_mode", "kiosk_manifest", &test_data_dir));
     command_line->AppendSwitchPath(
         switches::kAppOemManifestFile,
         test_data_dir.AppendASCII("kiosk_manifest.json"));
   }
 
  private:
   DISALLOW_COPY_AND_ASSIGN(WizardControllerKioskFlowTest);
@@ skipping 86 matching lines @@
   CheckCurrentScreen(WizardController::kAutoEnrollmentCheckScreenName);
   EXPECT_FALSE(StartupUtils::IsOobeCompleted());
 }
 
 
 class WizardControllerEnableDebuggingTest : public WizardControllerFlowTest {
  protected:
   WizardControllerEnableDebuggingTest() {}
 
   // Overridden from InProcessBrowserTest:
-  virtual void SetUpCommandLine(CommandLine* command_line) override {
+  virtual void SetUpCommandLine(base::CommandLine* command_line) override {
     WizardControllerFlowTest::SetUpCommandLine(command_line);
     command_line->AppendSwitch(chromeos::switches::kSystemDevMode);
   }
 
  private:
   DISALLOW_COPY_AND_ASSIGN(WizardControllerEnableDebuggingTest);
 };
 
 IN_PROC_BROWSER_TEST_F(WizardControllerEnableDebuggingTest,
                        ShowAndCancelEnableDebugging) {
@@ skipping 95 matching lines @@
 // TODO(merkulova): Add tests for bluetooth HID detection screen variations when
 // UI and logic is ready. http://crbug.com/127016
 
 // TODO(dzhioev): Add tests for controller/host pairing flow.
 // http://crbug.com/375191
 
 COMPILE_ASSERT(BaseScreenDelegate::EXIT_CODES_COUNT == 24,
                add_tests_for_new_control_flow_you_just_introduced);
 
 }  // namespace chromeos