cros: Move LockWindow from chrome to ash

ash/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/features.gni")
 import("//build/config/ui.gni")
 import("//testing/test.gni")
 import("//ui/base/ui_features.gni")
 
 # Historical note: Ash shipped on Windows for a couple years to support
@@ skipping 185 matching lines @@
     "laser/laser_segment_utils.cc",
     "laser/laser_segment_utils.h",
     "link_handler_model.cc",
     "link_handler_model.h",
     "link_handler_model_factory.cc",
     "link_handler_model_factory.h",
     "login/ui/lock_contents_view.cc",
     "login/ui/lock_contents_view.h",
     "login/ui/lock_screen.cc",
     "login/ui/lock_screen.h",
+    "login/ui/lock_window.cc",
+    "login/ui/lock_window.h",
     "login_status.h",
     "magnifier/magnification_controller.cc",
     "magnifier/magnification_controller.h",
     "magnifier/partial_magnification_controller.cc",
     "magnifier/partial_magnification_controller.h",
     "media_controller.cc",
     "media_controller.h",
     "metrics/desktop_task_switch_metric_recorder.cc",
     "metrics/desktop_task_switch_metric_recorder.h",
     "metrics/gesture_action_type.h",
@@ skipping 627 matching lines @@
     "//components/ui_devtools",
     "//components/user_manager",
     "//components/wallpaper",
     "//device/bluetooth",
     "//gpu/command_buffer/client",
     "//gpu/command_buffer/client:gles2_interface",
     "//media",
     "//net",
     "//services/preferences/public/cpp",
     "//services/service_manager/public/cpp",
+    "//services/ui/public/cpp",
     "//services/ui/public/interfaces",
     "//skia",
 
     # TODO(msw): Remove this; only ash_with_content should depend on webkit.
     "//third_party/WebKit/public:blink_headers",
     "//third_party/icu",
     "//third_party/qcms",
     "//ui/accessibility",
     "//ui/app_list/presenter",
     "//ui/aura",
@@ skipping 641 matching lines @@
     "//content/public/app:both",
     "//device/bluetooth",
   ]
 
   data_deps = [
     "//ash/strings:ash_test_strings",
     "//ash/resources:ash_test_resources_with_content_100_percent",
     "//ash/resources:ash_test_resources_200_percent",
   ]
 }