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

   1 // Copyright (c) 2013 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/wrong_hwid_screen_handler.h"
   6
   7 #include "chrome/browser/ui/webui/chromeos/login/oobe_ui.h"
   8 #include "chrome/grit/generated_resources.h"
   9 #include "components/login/localized_values_builder.h"
  10
  11 namespace {
  12
  13 const char kJsScreenPath[] = "login.WrongHWIDScreen";
  14
  15 }  // namespace
  16
  17 namespace chromeos {
  18
  19 WrongHWIDScreenHandler::WrongHWIDScreenHandler()
  20     : BaseScreenHandler(kJsScreenPath),
  21       delegate_(NULL),
  22       show_on_init_(false) {
  23 }
  24
  25 WrongHWIDScreenHandler::~WrongHWIDScreenHandler() {
  26   if (delegate_)
  27     delegate_->OnActorDestroyed(this);
  28 }
  29
  30 void WrongHWIDScreenHandler::PrepareToShow() {
  31 }
  32
  33 void WrongHWIDScreenHandler::Show() {
  34   if (!page_is_ready()) {
  35     show_on_init_ = true;
  36     return;
  37   }
  38   ShowScreen(OobeUI::kScreenWrongHWID, NULL);
  39 }
  40
  41 void WrongHWIDScreenHandler::Hide() {
  42 }
  43
  44 void WrongHWIDScreenHandler::SetDelegate(Delegate* delegate) {
  45   delegate_ = delegate;
  46   if (page_is_ready())
  47     Initialize();
  48 }
  49
  50 void WrongHWIDScreenHandler::DeclareLocalizedValues(
  51     ::login::LocalizedValuesBuilder* builder) {
  52   builder->Add("wrongHWIDScreenHeader", IDS_WRONG_HWID_SCREEN_HEADER);
  53   builder->Add("wrongHWIDMessageFirstPart",
  54                 IDS_WRONG_HWID_SCREEN_MESSAGE_FIRST_PART);
  55   builder->Add("wrongHWIDMessageSecondPart",
  56                 IDS_WRONG_HWID_SCREEN_MESSAGE_SECOND_PART);
  57   builder->Add("wrongHWIDScreenSkipLink",
  58                 IDS_WRONG_HWID_SCREEN_SKIP_LINK);
  59 }
  60
  61 void WrongHWIDScreenHandler::Initialize() {
  62   if (!page_is_ready() || !delegate_)
  63     return;
  64
  65   if (show_on_init_) {
  66     Show();
  67     show_on_init_ = false;
  68   }
  69 }
  70
  71 void WrongHWIDScreenHandler::RegisterMessages() {
  72   AddCallback("wrongHWIDOnSkip", &WrongHWIDScreenHandler::HandleOnSkip);
  73 }
  74
  75 void WrongHWIDScreenHandler::HandleOnSkip() {
  76   if (delegate_)
  77     delegate_->OnExit();
  78 }
  79
  80 }  // namespace chromeos