If force-sign-in policy is enabled, popup warning dialog before window closing if auth token becom…

chrome/browser/ui/views/profiles/force_signout_dialog.h

+// 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.
+
+#ifndef CHROME_BROWSER_UI_VIEWS_PROFILES_FORCE_SIGNOUT_DIALOG_H_
+#define CHROME_BROWSER_UI_VIEWS_PROFILES_FORCE_SIGNOUT_DIALOG_H_
+
+#include <string>
+
+#include "components/app_modal/app_modal_dialog.h"
+
+namespace app_modal {
+class NativeAppModalDialog;
+}  // namespace app_modal
+
+class Browser;
+class ForceSignoutTimer;
+class Profile;
+class SigninManager;
+
+// A app modal dialog that display the warning message of the auth failure

[sky, 2017/05/04 03:45:11]

An app modal dialog that displays a warning message of auth failure before
signing the user out and closing all browser windows.

[zmin, 2017/05/04 23:13:52]

Done.

+// before signing out user and closing browser window.
+class ForceSignoutDialog : public app_modal::AppModalDialog {
+ public:
+  // Show the warning dialog on the browser window that is belonged to the
+  // |profile|. Sign out the profile directly if there is no opened browser
+  // window or tabs.
+  // Sign out the profile if user confirmed the window or sign out the profile
+  // with a delay if signout_timer is set.
+  static void ShowDialog(Profile* profile,
+                         SigninManager* signin_manager,
+                         ForceSignoutTimer* signout_timer);
+  void OnAccept();
+  void OnCancel();
+  std::string GetEmail();
+  // Return true if ForceSignoutTimer is set.
+  bool IsDelayAllowed();
+
+ protected:
+  app_modal::NativeAppModalDialog* CreateNativeDialog() override;
+
+ private:
+  ForceSignoutDialog(Browser* browser,
+                     SigninManager* signin_manager,
+                     ForceSignoutTimer* signout_timer);
+
+  Browser* browser_;
+  SigninManager* signin_manager_;
+  ForceSignoutTimer* signout_timer_;
+};

[sky, 2017/05/04 03:45:11]

DISALLOW...

[zmin, 2017/05/04 23:13:52]

Done.

+
+#endif  // CHROME_BROWSER_UI_VIEWS_PROFILES_FORCE_SIGNOUT_DIALOG_H_