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

chrome/browser/ui/BUILD.gn

 # Copyright 2014 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.
 
 import("//build/config/chromecast_build.gni")
 import("//build/config/crypto.gni")
 import("//build/config/features.gni")
 import("//build/config/ui.gni")
 import("//build/split_static_library.gni")
 import("//chrome/common/features.gni")
@@ skipping 1614 matching lines @@
       sources += [
         "views/frame/opaque_browser_frame_view.cc",
         "views/frame/opaque_browser_frame_view.h",
         "views/frame/opaque_browser_frame_view_layout.cc",
         "views/frame/opaque_browser_frame_view_layout.h",
         "views/frame/opaque_browser_frame_view_layout_delegate.h",
         "views/frame/opaque_browser_frame_view_linux.cc",
         "views/frame/opaque_browser_frame_view_linux.h",
         "views/frame/opaque_browser_frame_view_platform_specific.cc",
         "views/frame/opaque_browser_frame_view_platform_specific.h",
+        "views/profiles/force_signout_dialog.cc",
+        "views/profiles/force_signout_dialog.h",
+        "views/profiles/force_signout_dialog_view.cc",
+        "views/profiles/force_signout_dialog_view.h",
         "views/profiles/profile_chooser_view.cc",
         "views/profiles/profile_chooser_view.h",
         "views/screen_capture_notification_ui_views.cc",
         "views/sync/one_click_signin_dialog_view.cc",
         "views/sync/one_click_signin_dialog_view.h",
       ]
     }
 
     # These files do Gtk+-based theming, but Gtk+ is not available on
     # Ozone builds, or on common environments where Ozone will be used.
@@ skipping 320 matching lines @@
         deps += [ "//ui/views/mus" ]
       }
 
       if (!is_chromeos) {
         sources += [
           "views/profiles/signin_view_controller_delegate_views.cc",
           "views/profiles/signin_view_controller_delegate_views.h",
         ]
       }
     }
+
     if (use_ash) {
       sources += [
         "views/frame/browser_frame_ash.cc",
         "views/frame/browser_frame_ash.h",
         "views/frame/browser_header_painter_ash.cc",
         "views/frame/browser_header_painter_ash.h",
         "views/frame/browser_non_client_frame_view_ash.cc",
         "views/frame/browser_non_client_frame_view_ash.h",
         "views/frame/immersive_context_mus.cc",
         "views/frame/immersive_context_mus.h",
@@ skipping 1610 matching lines @@
       "test/test_confirm_bubble_model.cc",
       "test/test_confirm_bubble_model.h",
     ]
     deps += [ "//chrome/test:test_support_ui" ]
   }
 
   if (enable_extensions) {
     deps += [ "//extensions/browser" ]
   }
 }