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_list.h"
 #include "chrome/browser/ui/browser_window.h"
+#include "chrome/browser/ui/forced_reauthentication_dialog_delegate.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"
@@ skipping 50 matching lines @@
     return ChromeLayoutProvider::Get()->GetInsetsMetric(
         views::INSETS_DIALOG_CONTENTS);
   }
 };
 
 }  // namespace
 
 ForcedReauthenticationDialog::ForcedReauthenticationDialog(
     Browser* browser,
     SigninManager* signin_manager,
-    const base::TimeDelta& countdown_duration)
+    base::TimeDelta countdown_duration)
     : browser_(browser),
       signin_manager_(signin_manager),
-      desired_close_time_(base::TimeTicks::Now() + countdown_duration) {
+      desired_close_time_(base::TimeTicks::Now() + countdown_duration),
+      weak_factory_(this) {
   constrained_window::CreateBrowserModalDialogViews(
       this, browser->window()->GetNativeWindow())
       ->Show();
   browser->window()->FlashFrame(true);
   browser->window()->Activate();
 }
 
 ForcedReauthenticationDialog::~ForcedReauthenticationDialog() {}
 
 // static
 ForcedReauthenticationDialog* ForcedReauthenticationDialog::ShowDialog(
     Profile* profile,
     SigninManager* signin_manager,
-    const base::TimeDelta& countdown_duration) {
+    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);
 }
@@ skipping 111 matching lines @@
   dialog_layout->StartRow(0, 1);
   const int kPreferredWidth = 440;
   dialog_layout->AddView(explanation_label, 1, 1, views::GridLayout::FILL,
                          views::GridLayout::FILL, kPreferredWidth,
                          explanation_label->GetHeightForWidth(kPreferredWidth));
   refresh_timer_.Start(FROM_HERE,
                        base::TimeDelta::FromSeconds(kRefreshTitleTimer), this,
                        &ForcedReauthenticationDialog::OnCountDown);
 }
 
+void ForcedReauthenticationDialog::CloseDialog() {
+  GetWidget()->Close();
+}
+
 void ForcedReauthenticationDialog::OnCountDown() {
   if (desired_close_time_ <= base::TimeTicks::Now()) {
     Cancel();
     GetWidget()->Close();
   }
   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;
 }
+
+ForcedReauthenticationDialogDelegate::ForcedReauthenticationDialogDelegate() {}
+ForcedReauthenticationDialogDelegate::~ForcedReauthenticationDialogDelegate() {}
+
+void ForcedReauthenticationDialogDelegate::ShowDialog(
+    Profile* profile,
+    SigninManager* signin_manager,
+    base::TimeDelta countdown_duration) {
+  dialog_ = ForcedReauthenticationDialog::ShowDialog(profile, signin_manager,
+                                                     countdown_duration)
+                ->AsWeakPtr();
+}
+
+void ForcedReauthenticationDialogDelegate::CloseDialog() {
+  if (dialog_)
+    dialog_->CloseDialog();
+}