Extract LoginPerformer to chromeos/auth

chromeos/chromeos.gyp

 # 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': {
     'chromium_code': 1,
   },
   'includes': [
     'chromeos_tools.gypi'
@@ skipping 265 matching lines @@
         'login/auth/auth_status_consumer.cc',
         'login/auth/auth_status_consumer.h',
         'login/auth/authenticator.cc',
         'login/auth/authenticator.h',
         'login/auth/cryptohome_authenticator.cc',
         'login/auth/cryptohome_authenticator.h',
         'login/auth/extended_authenticator.cc',
         'login/auth/extended_authenticator.h',
         'login/auth/key.cc',
         'login/auth/key.h',
+        'login/auth/login_performer.cc',
+        'login/auth/login_performer.h',
         'login/auth/online_attempt.cc',
         'login/auth/online_attempt.h',
         'login/auth/online_attempt_host.cc',
         'login/auth/online_attempt_host.h',
         'login/auth/test_attempt_state.cc',
         'login/auth/test_attempt_state.h',
         'login/auth/user_context.cc',
         'login/auth/user_context.h',
         'login/login_state.cc',
         'login/login_state.h',
@@ skipping 361 matching lines @@
       ],
       'variables': {
         'proto_in_dir': '../third_party/cros_system_api/dbus/cryptohome',
         'proto_out_dir': 'chromeos/cryptohome',
       },
       'includes': ['../build/protoc.gypi'],
     },
 
   ],
 }