After signin token check failed, show force reauth dialog and start window closing countdown.

chrome/browser/ui/views/profiles/forced_reauthentication_dialog.cc

 // Copyright 2017 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/views/profiles/forced_reauthentication_dialog.h"
 
+#include <map>
 #include <memory>
 #include <string>
 #include <utility>
 
 #include "base/i18n/message_formatter.h"
 #include "base/strings/string16.h"
 #include "base/strings/utf_string_conversions.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/browser.h"
+#include "chrome/browser/ui/browser_dialogs.h"
 #include "chrome/browser/ui/browser_list.h"
 #include "chrome/browser/ui/browser_window.h"
 #include "chrome/browser/ui/sync/profile_signin_confirmation_helper.h"
 #include "chrome/browser/ui/tabs/tab_strip_model.h"
 #include "chrome/browser/ui/views/frame/browser_view.h"
 #include "chrome/browser/ui/views/harmony/chrome_layout_provider.h"
 #include "chrome/grit/chromium_strings.h"
 #include "chrome/grit/generated_resources.h"
 #include "components/constrained_window/constrained_window_views.h"
 #include "components/signin/core/browser/signin_manager.h"
 #include "ui/base/l10n/l10n_util.h"
 #include "ui/views/background.h"
 #include "ui/views/border.h"
 #include "ui/views/controls/styled_label.h"
 #include "ui/views/layout/grid_layout.h"
 #include "ui/views/view.h"
 #include "ui/views/window/dialog_client_view.h"
 
 namespace {
 
 // Refresh title of the dialog every second.
 constexpr int kRefreshTitleTimer = 1;
 
+base::LazyInstance<std::map<Profile*, ForcedReauthenticationDialog*>>::
+    DestructorAtExit g_dialogs = LAZY_INSTANCE_INITIALIZER;
+
 // If browser windows are going to be closed soon, close browser window before
 // showing sign in dialog because there might not be enough time for user to
 // finish sign in.
 constexpr int kCloseDirectlyTimer = 60;
 
 void Signout(SigninManager* signin_manager) {
   signin_manager->SignOut(
       signin_metrics::AUTHENTICATION_FAILED_WITH_FORCE_SIGNIN,
       signin_metrics::SignoutDelete::KEEPING);
 }
@@ skipping 40 matching lines @@
     : browser_(browser),
       signin_manager_(signin_manager),
       desired_close_time_(base::TimeTicks::Now() + countdown_duration) {
   constrained_window::CreateBrowserModalDialogViews(
       this, browser->window()->GetNativeWindow())
       ->Show();
   browser->window()->FlashFrame(true);
   browser->window()->Activate();
 }
 
-ForcedReauthenticationDialog::~ForcedReauthenticationDialog() {}
+ForcedReauthenticationDialog::~ForcedReauthenticationDialog() {
+  g_dialogs.Get().erase(browser_->profile());
+}
 
 // static
 ForcedReauthenticationDialog* ForcedReauthenticationDialog::ShowDialog(
     Profile* profile,
     SigninManager* signin_manager,
     const base::TimeDelta& countdown_duration) {
   Browser* browser = FindBrowserWithProfile(profile);
   if (browser == nullptr) {  // If there is no browser, we can just sign
                              // out profile directly.
     Signout(signin_manager);
     return nullptr;
   }
 
-  return new ForcedReauthenticationDialog(browser, signin_manager,
-                                          countdown_duration);
+  ForcedReauthenticationDialog* dialog = new ForcedReauthenticationDialog(
+      browser, signin_manager, countdown_duration);
+  g_dialogs.Get()[profile] = dialog;
+  return dialog;
 }
 
 bool ForcedReauthenticationDialog::Accept() {
   if (GetTimeRemaining() < base::TimeDelta::FromSeconds(kCloseDirectlyTimer)) {
     Signout(signin_manager_);
   } else {
     browser_->signin_view_controller()->ShowModalSignin(
         profiles::BubbleViewMode::BUBBLE_VIEW_MODE_GAIA_REAUTH, browser_,
         signin_metrics::AccessPoint::ACCESS_POINT_FORCE_SIGNIN_WARNING);
   }
@@ skipping 116 matching lines @@
   }
   GetWidget()->UpdateWindowTitle();
 }
 
 base::TimeDelta ForcedReauthenticationDialog::GetTimeRemaining() const {
   base::TimeTicks now = base::TimeTicks::Now();
   if (desired_close_time_ <= now)
     return base::TimeDelta();
   return desired_close_time_ - now;
 }
+
+namespace chrome {
+void ShowForcedReauthenticationDialog(
+    Profile* profile,
+    SigninManager* signin_manager,
+    const base::TimeDelta& countdown_duration) {
+  ForcedReauthenticationDialog::ShowDialog(profile, signin_manager,
+                                           countdown_duration);
+}
+
+void HideForcedReauthenticationDialog(Profile* profile) {
+  auto it = g_dialogs.Get().find(profile);
+  if (it != g_dialogs.Get().end()) {
+    it->second->GetWidget()->Close();
+  }
+}
+
+}  // namespace chrome