Replace network combobox with network dropdown button

chrome/browser/chromeos/login/wizard_controller_browsertest.cc

 // Copyright (c) 2010 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 "app/l10n_util.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/chromeos/login/account_screen.h"
 #include "chrome/browser/chromeos/login/eula_view.h"
 #include "chrome/browser/chromeos/login/language_switch_menu.h"
 #include "chrome/browser/chromeos/login/login_screen.h"
@@ skipping 29 matching lines @@
 };
 
 template <class T> MockOutShowHide<T>*
 CreateMockWizardScreenHelper<T>::Create(WizardController* wizard) {
   return new MockOutShowHide<T>(wizard);
 }
 
 template <> MockOutShowHide<chromeos::NetworkScreen>*
 CreateMockWizardScreenHelper<chromeos::NetworkScreen>::Create(
     WizardController* wizard) {
-  return new MockOutShowHide<chromeos::NetworkScreen>(wizard, true);
+  return new MockOutShowHide<chromeos::NetworkScreen>(wizard);
 }
 
 #define MOCK(mock_var, screen_name, mocked_class)                              \
   mock_var = CreateMockWizardScreenHelper<mocked_class>::Create(controller()); \
   controller()->screen_name.reset(mock_var);                                   \
   EXPECT_CALL(*mock_var, Show()).Times(0);                                     \
   EXPECT_CALL(*mock_var, Hide()).Times(0);
 
 }  // namespace
 
@@ skipping 173 matching lines @@
   EXPECT_TRUE(focus_manager->ProcessAccelerator(accel_image_screen));
   EXPECT_EQ(controller()->GetUserImageScreen(), controller()->current_screen());
 
   EXPECT_CALL(*mock_eula_screen_, Show()).Times(1);
   EXPECT_TRUE(focus_manager->ProcessAccelerator(accel_eula_screen));
   EXPECT_EQ(controller()->GetEulaScreen(), controller()->current_screen());
 }
 
 COMPILE_ASSERT(chromeos::ScreenObserver::EXIT_CODES_COUNT == 17,
                add_tests_for_new_control_flow_you_just_introduced);