HID-detection screen moved to screenContext.

chrome/chrome_browser_chromeos.gypi

 # Copyright (c) 2012 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.
 
 {
   'variables': {
     # These files lists are shared with the GN build.
     'browser_chromeos_sources': [
         # All .cc, .h, .m, and .mm files under browser/chromeos, except for tests
@@ skipping 498 matching lines @@
         'browser/chromeos/login/screens/error_screen.h',
         'browser/chromeos/login/screens/error_screen_actor_delegate.h',
         'browser/chromeos/login/screens/network_error_view.h',
         'browser/chromeos/login/screens/eula_model.cc',
         'browser/chromeos/login/screens/eula_model.h',
         'browser/chromeos/login/screens/eula_screen.cc',
         'browser/chromeos/login/screens/eula_screen.h',
         'browser/chromeos/login/screens/eula_view.h',
         'browser/chromeos/login/screens/gaia_screen.cc',
         'browser/chromeos/login/screens/gaia_screen.h',
+        'browser/chromeos/login/screens/hid_detection_model.cc',
+        'browser/chromeos/login/screens/hid_detection_model.h',
         'browser/chromeos/login/screens/hid_detection_screen.cc',
         'browser/chromeos/login/screens/hid_detection_screen.h',
-        'browser/chromeos/login/screens/hid_detection_screen_actor.h',
+        'browser/chromeos/login/screens/hid_detection_view.h',
         'browser/chromeos/login/screens/host_pairing_screen.cc',
         'browser/chromeos/login/screens/host_pairing_screen.h',
         'browser/chromeos/login/screens/host_pairing_screen_actor.cc',
         'browser/chromeos/login/screens/host_pairing_screen_actor.h',
         'browser/chromeos/login/screens/kiosk_autolaunch_screen.cc',
         'browser/chromeos/login/screens/kiosk_autolaunch_screen.h',
         'browser/chromeos/login/screens/kiosk_autolaunch_screen_actor.h',
         'browser/chromeos/login/screens/kiosk_enable_screen.cc',
         'browser/chromeos/login/screens/kiosk_enable_screen.h',
         'browser/chromeos/login/screens/kiosk_enable_screen_actor.h',
@@ skipping 758 matching lines @@
         'browser/chromeos/attestation/attestation_signed_data.proto',
       ],
       'variables': {
         'proto_in_dir': 'browser/chromeos/attestation',
         'proto_out_dir': 'chrome/browser/chromeos/attestation',
       },
       'includes': [ '../build/protoc.gypi' ]
     },
   ],
 }