chrome/browser/ui/webui/chromeos/login/reset_screen_handler.cc

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "chrome/browser/ui/webui/chromeos/login/reset_screen_handler.h"
   6
   7 #include <string>
   8
   9 #include "base/prefs/pref_registry_simple.h"
  10 #include "base/values.h"
  11 #include "chrome/browser/browser_process.h"
  12 #include "chrome/browser/chromeos/login/help_app_launcher.h"
  13 #include "chrome/browser/chromeos/login/screens/reset_model.h"
  14 #include "chrome/browser/ui/webui/chromeos/login/oobe_ui.h"
  15 #include "chrome/common/pref_names.h"
  16 #include "chrome/grit/chromium_strings.h"
  17 #include "chrome/grit/generated_resources.h"
  18 #include "chromeos/dbus/session_manager_client.h"
  19 #include "components/login/localized_values_builder.h"
  20
  21 namespace {
  22
  23 const char kJsScreenPath[] = "login.ResetScreen";
  24
  25 }  // namespace
  26
  27 namespace chromeos {
  28
  29 ResetScreenHandler::ResetScreenHandler()
  30     : BaseScreenHandler(kJsScreenPath),
  31       model_(nullptr),
  32       show_on_init_(false) {
  33 }
  34
  35 ResetScreenHandler::~ResetScreenHandler() {
  36   if (model_)
  37     model_->OnViewDestroyed(this);
  38 }
  39
  40 void ResetScreenHandler::PrepareToShow() {
  41 }
  42
  43 void ResetScreenHandler::Show() {
  44   if (!page_is_ready()) {
  45     show_on_init_ = true;
  46     return;
  47   }
  48   ShowScreen(OobeUI::kScreenOobeReset, NULL);
  49 }
  50
  51 void ResetScreenHandler::Hide() {
  52 }
  53
  54 void ResetScreenHandler::DeclareLocalizedValues(
  55     ::login::LocalizedValuesBuilder* builder) {
  56   builder->Add("resetScreenTitle", IDS_RESET_SCREEN_TITLE);
  57   builder->Add("resetScreenAccessibleTitle", IDS_RESET_SCREEN_TITLE);
  58   builder->Add("resetScreenIconTitle", IDS_RESET_SCREEN_ICON_TITLE);
  59   builder->Add("cancelButton", IDS_CANCEL);
  60
  61   builder->Add("resetButtonRestart", IDS_RELAUNCH_BUTTON);
  62   builder->Add("resetButtonPowerwash", IDS_RESET_SCREEN_POWERWASH);
  63   builder->Add("resetButtonPowerwashAndRollback",
  64                IDS_RESET_SCREEN_POWERWASH_AND_REVERT);
  65
  66   builder->Add("resetWarningDataDetails",
  67                IDS_RESET_SCREEN_WARNING_DETAILS_DATA);
  68   builder->Add("resetRestartMessage", IDS_RESET_SCREEN_RESTART_MSG);
  69   builder->AddF("resetRevertPromise",
  70                 IDS_RESET_SCREEN_PREPARING_REVERT_PROMISE,
  71                 IDS_SHORT_PRODUCT_NAME);
  72   builder->AddF("resetRevertSpinnerMessage",
  73                 IDS_RESET_SCREEN_PREPARING_REVERT_SPINNER_MESSAGE,
  74                 IDS_SHORT_PRODUCT_NAME);
  75
  76   // Variants for screen title.
  77   builder->AddF("resetWarningTitle",
  78                 IDS_RESET_SCREEN_WARNING_MSG,
  79                 IDS_SHORT_PRODUCT_NAME);
  80
  81   // Variants for screen message.
  82   builder->AddF("resetPowerwashWarningDetails",
  83                 IDS_RESET_SCREEN_WARNING_POWERWASH_MSG,
  84                 IDS_SHORT_PRODUCT_NAME);
  85   builder->AddF("resetPowerwashRollbackWarningDetails",
  86                 IDS_RESET_SCREEN_WARNING_POWERWASH_AND_ROLLBACK_MSG,
  87                 IDS_SHORT_PRODUCT_NAME);
  88
  89   builder->Add("confirmPowerwashTitle", IDS_RESET_SCREEN_POPUP_POWERWASH_TITLE);
  90   builder->Add("confirmRollbackTitle", IDS_RESET_SCREEN_POPUP_ROLLBACK_TITLE);
  91   builder->Add("confirmPowerwashMessage",
  92                IDS_RESET_SCREEN_POPUP_POWERWASH_TEXT);
  93   builder->Add("confirmRollbackMessage", IDS_RESET_SCREEN_POPUP_ROLLBACK_TEXT);
  94   builder->Add("confirmResetButton", IDS_RESET_SCREEN_POPUP_CONFIRM_BUTTON);
  95 }
  96
  97 // static
  98 void ResetScreenHandler::RegisterPrefs(PrefRegistrySimple* registry) {
  99   registry->RegisterBooleanPref(prefs::kFactoryResetRequested, false);
 100 }
 101
 102 void ResetScreenHandler::Initialize() {
 103   if (!page_is_ready())
 104     return;
 105
 106   if (show_on_init_) {
 107     Show();
 108     show_on_init_ = false;
 109   }
 110 }
 111
 112 void ResetScreenHandler::Bind(ResetModel& model) {
 113   model_ = &model;
 114   BaseScreenHandler::SetBaseScreen(model_);
 115 }
 116
 117 void ResetScreenHandler::Unbind() {
 118   model_ = nullptr;
 119   BaseScreenHandler::SetBaseScreen(nullptr);
 120 }
 121
 122 }  // namespace chromeos