chrome/browser/sync/sync_global_error.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/sync/sync_global_error.h"
   6
   7 #include "chrome/app/chrome_command_ids.h"
   8 #include "chrome/browser/sync/profile_sync_service.h"
   9 #include "chrome/browser/sync/profile_sync_service_observer.h"
  10 #include "chrome/browser/sync/sync_ui_util.h"
  11 #include "chrome/browser/ui/browser.h"
  12 #include "chrome/browser/ui/browser_commands.h"
  13 #include "chrome/browser/ui/chrome_pages.h"
  14 #include "chrome/browser/ui/global_error/global_error_service.h"
  15 #include "chrome/browser/ui/global_error/global_error_service_factory.h"
  16 #include "chrome/browser/ui/webui/signin/login_ui_service.h"
  17 #include "chrome/browser/ui/webui/signin/login_ui_service_factory.h"
  18 #include "chrome/common/url_constants.h"
  19 #include "google_apis/gaia/google_service_auth_error.h"
  20 #include "grit/chromium_strings.h"
  21 #include "grit/generated_resources.h"
  22 #include "ui/base/l10n/l10n_util.h"
  23
  24 SyncGlobalError::SyncGlobalError(ProfileSyncService* service,
  25                                  SigninManagerBase* signin)
  26     : service_(service),
  27       signin_(signin) {
  28   DCHECK(service_);
  29   DCHECK(signin_);
  30   OnStateChanged();
  31 }
  32
  33 SyncGlobalError::~SyncGlobalError() {
  34 }
  35
  36 bool SyncGlobalError::HasMenuItem() {
  37   return !menu_label_.empty();
  38 }
  39
  40 int SyncGlobalError::MenuItemCommandID() {
  41   return IDC_SHOW_SIGNIN_ERROR;
  42 }
  43
  44 base::string16 SyncGlobalError::MenuItemLabel() {
  45   return menu_label_;
  46 }
  47
  48 void SyncGlobalError::ExecuteMenuItem(Browser* browser) {
  49   LoginUIService* login_ui = LoginUIServiceFactory::GetForProfile(
  50       service_->profile());
  51   if (login_ui->current_login_ui()) {
  52     login_ui->current_login_ui()->FocusUI();
  53     return;
  54   }
  55   // Need to navigate to the settings page and display the UI.
  56   chrome::ShowSettingsSubPage(browser, chrome::kSyncSetupSubPage);
  57 }
  58
  59 bool SyncGlobalError::HasBubbleView() {
  60   return !bubble_message_.empty() && !bubble_accept_label_.empty();
  61 }
  62
  63 base::string16 SyncGlobalError::GetBubbleViewTitle() {
  64   return l10n_util::GetStringUTF16(IDS_SYNC_ERROR_BUBBLE_VIEW_TITLE);
  65 }
  66
  67 std::vector<base::string16> SyncGlobalError::GetBubbleViewMessages() {
  68   return std::vector<base::string16>(1, bubble_message_);
  69 }
  70
  71 base::string16 SyncGlobalError::GetBubbleViewAcceptButtonLabel() {
  72   return bubble_accept_label_;
  73 }
  74
  75 base::string16 SyncGlobalError::GetBubbleViewCancelButtonLabel() {
  76   return base::string16();
  77 }
  78
  79 void SyncGlobalError::OnBubbleViewDidClose(Browser* browser) {
  80 }
  81
  82 void SyncGlobalError::BubbleViewAcceptButtonPressed(Browser* browser) {
  83   ExecuteMenuItem(browser);
  84 }
  85
  86 void SyncGlobalError::BubbleViewCancelButtonPressed(Browser* browser) {
  87   NOTREACHED();
  88 }
  89
  90 void SyncGlobalError::OnStateChanged() {
  91   base::string16 menu_label;
  92   base::string16 bubble_message;
  93   base::string16 bubble_accept_label;
  94   sync_ui_util::GetStatusLabelsForSyncGlobalError(
  95       service_, *signin_, &menu_label, &bubble_message, &bubble_accept_label);
  96
  97   // All the labels should be empty or all of them non-empty.
  98   DCHECK((menu_label.empty() && bubble_message.empty() &&
  99           bubble_accept_label.empty()) ||
 100          (!menu_label.empty() && !bubble_message.empty() &&
 101           !bubble_accept_label.empty()));
 102
 103   if (menu_label != menu_label_ || bubble_message != bubble_message_ ||
 104       bubble_accept_label != bubble_accept_label_) {
 105     menu_label_ = menu_label;
 106     bubble_message_ = bubble_message;
 107     bubble_accept_label_ = bubble_accept_label;
 108
 109     // Profile can be NULL during tests.
 110     Profile* profile = service_->profile();
 111     if (profile) {
 112       GlobalErrorServiceFactory::GetForProfile(
 113           profile)->NotifyErrorsChanged(this);
 114     }
 115   }
 116 }