Migrate (Network)ErrorScreen to ScreenContext

chrome/browser/chromeos/login/wizard_controller.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 <signal.h>
 #include <stdlib.h>
 #include <sys/types.h>
 
 #include <string>
 #include <vector>
 
 #include "base/bind.h"
 #include "base/callback_helpers.h"
+#include "base/command_line.h"
 #include "base/logging.h"
 #include "base/metrics/histogram.h"
 #include "base/prefs/pref_registry_simple.h"
 #include "base/prefs/pref_service.h"
 #include "base/strings/utf_string_conversions.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/browser_process_platform_part.h"
 #include "chrome/browser/chrome_notification_types.h"
 #include "chrome/browser/chromeos/accessibility/accessibility_manager.h"
 #include "chrome/browser/chromeos/app_mode/kiosk_app_manager.h"
 #include "chrome/browser/chromeos/customization/customization_document.h"
 #include "chrome/browser/chromeos/login/enrollment/auto_enrollment_check_screen.h"
 #include "chrome/browser/chromeos/login/enrollment/enrollment_screen.h"
 #include "chrome/browser/chromeos/login/existing_user_controller.h"
 #include "chrome/browser/chromeos/login/helper.h"
 #include "chrome/browser/chromeos/login/hwid_checker.h"
 #include "chrome/browser/chromeos/login/screens/device_disabled_screen.h"
 #include "chrome/browser/chromeos/login/screens/enable_debugging_screen.h"
 #include "chrome/browser/chromeos/login/screens/error_screen.h"
 #include "chrome/browser/chromeos/login/screens/eula_screen.h"
 #include "chrome/browser/chromeos/login/screens/hid_detection_screen.h"
 #include "chrome/browser/chromeos/login/screens/kiosk_autolaunch_screen.h"
 #include "chrome/browser/chromeos/login/screens/kiosk_enable_screen.h"
+#include "chrome/browser/chromeos/login/screens/network_error.h"
 #include "chrome/browser/chromeos/login/screens/network_view.h"
 #include "chrome/browser/chromeos/login/screens/reset_screen.h"
 #include "chrome/browser/chromeos/login/screens/terms_of_service_screen.h"
 #include "chrome/browser/chromeos/login/screens/update_screen.h"
 #include "chrome/browser/chromeos/login/screens/user_image_screen.h"
 #include "chrome/browser/chromeos/login/screens/wrong_hwid_screen.h"
 #include "chrome/browser/chromeos/login/session/user_session_manager.h"
 #include "chrome/browser/chromeos/login/startup_utils.h"
 #include "chrome/browser/chromeos/login/supervised/supervised_user_creation_screen.h"
 #include "chrome/browser/chromeos/login/ui/login_display_host.h"
@@ skipping 239 matching lines @@
   return static_cast<ErrorScreen*>(GetScreen(kErrorScreenName));
 }
 
 BaseScreen* WizardController::CreateScreen(const std::string& screen_name) {
   if (screen_name == kNetworkScreenName) {
     scoped_ptr<NetworkScreen> screen(
         new NetworkScreen(this, this, oobe_display_->GetNetworkView()));
     screen->Initialize(nullptr /* context */);
     return screen.release();
   } else if (screen_name == kErrorScreenName) {
-    return new ErrorScreen(this, oobe_display_->GetErrorScreenActor());
+    scoped_ptr<ErrorScreen> screen(
+        new ErrorScreen(this, oobe_display_->GetNetworkErrorView()));
+    screen->Initialize(nullptr /* context */);
+    return screen.release();
   } else if (screen_name == kUpdateScreenName) {
     scoped_ptr<UpdateScreen> screen(new UpdateScreen(
         this, oobe_display_->GetUpdateView(), remora_controller_.get()));
     screen->Initialize(nullptr /* context */);
     return screen.release();
   } else if (screen_name == kUserImageScreenName) {
     return new UserImageScreen(this, oobe_display_->GetUserImageView());
   } else if (screen_name == kEulaScreenName) {
     return new EulaScreen(this, this, oobe_display_->GetEulaView());
   } else if (screen_name == kEnrollmentScreenName) {
@@ skipping 787 matching lines @@
   const CrosSettingsProvider::TrustedStatus status =
       CrosSettings::Get()->PrepareTrustedValues(base::Bind(
           &WizardController::AutoLaunchKioskApp,
           weak_factory_.GetWeakPtr()));
   if (status == CrosSettingsProvider::TEMPORARILY_UNTRUSTED)
     return;
 
   if (status == CrosSettingsProvider::PERMANENTLY_UNTRUSTED) {
     // If the |cros_settings_| are permanently untrusted, show an error message
     // and refuse to auto-launch the kiosk app.
-    GetErrorScreen()->SetUIState(ErrorScreen::UI_STATE_LOCAL_STATE_ERROR);
+    GetErrorScreen()->SetUIState(NetworkError::UI_STATE_LOCAL_STATE_ERROR);
     SetStatusAreaVisible(false);
     ShowErrorScreen();
     return;
   }
 
   bool device_disabled = false;
   CrosSettings::Get()->GetBoolean(kDeviceDisabled, &device_disabled);
   if (device_disabled && system::DeviceDisablingManager::
                              HonorDeviceDisablingDuringNormalOperation()) {
     // If the device is disabled, bail out. A device disabled screen will be
@@ skipping 31 matching lines @@
 // static
 void WizardController::SkipPostLoginScreensForTesting() {
   skip_post_login_screens_ = true;
 }
 
 void WizardController::OnLocalStateInitialized(bool /* succeeded */) {
   if (GetLocalState()->GetInitializationStatus() !=
       PrefService::INITIALIZATION_STATUS_ERROR) {
     return;
   }
-  GetErrorScreen()->SetUIState(ErrorScreen::UI_STATE_LOCAL_STATE_ERROR);
+  GetErrorScreen()->SetUIState(NetworkError::UI_STATE_LOCAL_STATE_ERROR);
   SetStatusAreaVisible(false);
   ShowErrorScreen();
 }
 
 PrefService* WizardController::GetLocalState() {
   if (local_state_for_testing_)
     return local_state_for_testing_;
   return g_browser_process->local_state();
 }
 
@@ skipping 131 matching lines @@
   }
 
   EnrollmentScreen* screen = EnrollmentScreen::Get(this);
   screen->SetParameters(effective_config, shark_controller_.get(),
                         remora_controller_.get());
   SetStatusAreaVisible(true);
   SetCurrentScreen(screen);
 }
 
 }  // namespace chromeos