Add a screen to migrate filesystem encryption from eCryptfs to ext4 crypto.

chrome/browser/ui/webui/chromeos/login/oobe_ui.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/ui/webui/chromeos/login/oobe_ui.h"
 
 #include <stddef.h>
 
 #include <memory>
 
@@ skipping 20 matching lines @@
 #include "chrome/browser/ui/ash/ash_util.h"
 #include "chrome/browser/ui/webui/about_ui.h"
 #include "chrome/browser/ui/webui/chromeos/login/app_launch_splash_screen_handler.h"
 #include "chrome/browser/ui/webui/chromeos/login/arc_kiosk_splash_screen_handler.h"
 #include "chrome/browser/ui/webui/chromeos/login/arc_terms_of_service_screen_handler.h"
 #include "chrome/browser/ui/webui/chromeos/login/auto_enrollment_check_screen_handler.h"
 #include "chrome/browser/ui/webui/chromeos/login/base_screen_handler.h"
 #include "chrome/browser/ui/webui/chromeos/login/controller_pairing_screen_handler.h"
 #include "chrome/browser/ui/webui/chromeos/login/device_disabled_screen_handler.h"
 #include "chrome/browser/ui/webui/chromeos/login/enable_debugging_screen_handler.h"
+#include "chrome/browser/ui/webui/chromeos/login/encryption_migration_screen_handler.h"
 #include "chrome/browser/ui/webui/chromeos/login/enrollment_screen_handler.h"
 #include "chrome/browser/ui/webui/chromeos/login/error_screen_handler.h"
 #include "chrome/browser/ui/webui/chromeos/login/eula_screen_handler.h"
 #include "chrome/browser/ui/webui/chromeos/login/gaia_screen_handler.h"
 #include "chrome/browser/ui/webui/chromeos/login/hid_detection_screen_handler.h"
 #include "chrome/browser/ui/webui/chromeos/login/host_pairing_screen_handler.h"
 #include "chrome/browser/ui/webui/chromeos/login/kiosk_app_menu_handler.h"
 #include "chrome/browser/ui/webui/chromeos/login/kiosk_autolaunch_screen_handler.h"
 #include "chrome/browser/ui/webui/chromeos/login/kiosk_enable_screen_handler.h"
 #include "chrome/browser/ui/webui/chromeos/login/network_dropdown_handler.h"
@@ skipping 233 matching lines @@
   AddScreenHandler(base::MakeUnique<ArcKioskSplashScreenHandler>());
 
   if (display_type_ == kOobeDisplay) {
     AddScreenHandler(base::MakeUnique<ControllerPairingScreenHandler>());
 
     AddScreenHandler(base::MakeUnique<HostPairingScreenHandler>());
   }
 
   AddScreenHandler(base::MakeUnique<DeviceDisabledScreenHandler>());
 
+  AddScreenHandler(base::MakeUnique<EncryptionMigrationScreenHandler>());
+
   // Initialize KioskAppMenuHandler. Note that it is NOT a screen handler.
   auto kiosk_app_menu_handler =
       base::MakeUnique<KioskAppMenuHandler>(network_state_informer_);
   kiosk_app_menu_handler_ = kiosk_app_menu_handler.get();
   web_ui->AddMessageHandler(std::move(kiosk_app_menu_handler));
 
   base::DictionaryValue localized_strings;
   GetLocalizedStrings(&localized_strings);
 
   Profile* profile = Profile::FromWebUI(web_ui);
@@ skipping 92 matching lines @@
 }
 
 HostPairingScreenView* OobeUI::GetHostPairingScreenView() {
   return GetView<HostPairingScreenHandler>();
 }
 
 DeviceDisabledScreenView* OobeUI::GetDeviceDisabledScreenView() {
   return GetView<DeviceDisabledScreenHandler>();
 }
 
+EncryptionMigrationScreenView* OobeUI::GetEncryptionMigrationScreenView() {
+  return GetView<EncryptionMigrationScreenHandler>();
+}
+
 UserImageView* OobeUI::GetUserImageView() {
   return GetView<UserImageScreenHandler>();
 }
 
 ErrorScreen* OobeUI::GetErrorScreen() {
   return error_screen_.get();
 }
 
 SupervisedUserCreationScreenHandler*
 OobeUI::GetSupervisedUserCreationScreenView() {
@@ skipping 169 matching lines @@
       g_browser_process->local_state()->GetBoolean(prefs::kOobeMdMode)) {
     return;
   }
 
   base::DictionaryValue localized_strings;
   GetLocalizedStrings(&localized_strings);
   static_cast<CoreOobeView*>(core_handler_)->ReloadContent(localized_strings);
 }
 
 }  // namespace chromeos