mash: Move tray settings and deps to common.

ash/ash.gyp

Index: ash/ash.gyp
diff --git a/ash/ash.gyp b/ash/ash.gyp
index bee4778ee8fc5c0ef7f1c689f1b8c729432cf9cb..df84a8df369ce5c9592010db7d2df8e04d848f08 100644
--- a/ash/ash.gyp
+++ b/ash/ash.gyp
@@ -94,6 +94,20 @@
       'common/shelf/wm_shelf_util.h',
       'common/shell_window_ids.cc',
       'common/shell_window_ids.h',
+      'common/system/chromeos/devicetype_utils.cc',
+      'common/system/chromeos/devicetype_utils.h',
+      'common/system/chromeos/power/battery_notification.cc',
+      'common/system/chromeos/power/battery_notification.h',
+      'common/system/chromeos/power/dual_role_notification.cc',
+      'common/system/chromeos/power/dual_role_notification.h',
+      'common/system/chromeos/power/power_status.cc',
+      'common/system/chromeos/power/power_status.h',
+      'common/system/chromeos/power/power_status_view.cc',
+      'common/system/chromeos/power/power_status_view.h',
+      'common/system/chromeos/power/tray_power.cc',
+      'common/system/chromeos/power/tray_power.h',
+      'common/system/chromeos/settings/tray_settings.cc',
+      'common/system/chromeos/settings/tray_settings.h',
       'common/system/chromeos/shutdown_policy_observer.h',
       'common/system/chromeos/system_clock_observer.cc',
       'common/system/chromeos/system_clock_observer.h',
@@ -106,6 +120,8 @@
       'common/system/date/tray_date.h',
       'common/system/networking_config_delegate.cc',
       'common/system/networking_config_delegate.h',
+      'common/system/system_notifier.cc',
+      'common/system/system_notifier.h',
       'common/system/tray/actionable_view.cc',
       'common/system/tray/actionable_view.h',
       'common/system/tray/default_system_tray_delegate.cc',
@@ -485,8 +501,6 @@
       'system/chromeos/brightness/brightness_controller_chromeos.h',
       'system/chromeos/brightness/tray_brightness.cc',
       'system/chromeos/brightness/tray_brightness.h',
-      'system/chromeos/devicetype_utils.cc',
-      'system/chromeos/devicetype_utils.h',
       'system/chromeos/enterprise/enterprise_domain_observer.h',
       'system/chromeos/enterprise/tray_enterprise.cc',
       'system/chromeos/enterprise/tray_enterprise.h',
@@ -513,18 +527,8 @@
       'system/chromeos/network/vpn_delegate.h',
       'system/chromeos/network/vpn_list_view.cc',
       'system/chromeos/network/vpn_list_view.h',
-      'system/chromeos/power/battery_notification.cc',
-      'system/chromeos/power/battery_notification.h',
-      'system/chromeos/power/dual_role_notification.cc',
-      'system/chromeos/power/dual_role_notification.h',
       'system/chromeos/power/power_event_observer.cc',
       'system/chromeos/power/power_event_observer.h',
-      'system/chromeos/power/power_status.cc',
-      'system/chromeos/power/power_status.h',
-      'system/chromeos/power/power_status_view.cc',
-      'system/chromeos/power/power_status_view.h',
-      'system/chromeos/power/tray_power.cc',
-      'system/chromeos/power/tray_power.h',
       'system/chromeos/power/video_activity_notifier.cc',
       'system/chromeos/power/video_activity_notifier.h',
       'system/chromeos/rotation/tray_rotation_lock.cc',
@@ -550,8 +554,6 @@
       'system/chromeos/session/session_length_limit_observer.h',
       'system/chromeos/session/tray_session_length_limit.cc',
       'system/chromeos/session/tray_session_length_limit.h',
-      'system/chromeos/settings/tray_settings.cc',
-      'system/chromeos/settings/tray_settings.h',
       'system/chromeos/supervised/custodian_info_tray_observer.h',
       'system/chromeos/supervised/tray_supervised_user.cc',
       'system/chromeos/supervised/tray_supervised_user.h',
@@ -576,8 +578,6 @@
       'system/status_area_widget.h',
       'system/status_area_widget_delegate.cc',
       'system/status_area_widget_delegate.h',
-      'system/system_notifier.cc',
-      'system/system_notifier.h',
       'system/toast/toast_data.cc',
       'system/toast/toast_data.h',
       'system/toast/toast_manager.cc',
@@ -898,6 +898,9 @@
       'autoclick/autoclick_unittest.cc',
       'common/material_design/material_design_controller_unittest.cc',
       'common/shelf/shelf_model_unittest.cc',
+      'common/system/chromeos/power/power_status_unittest.cc',
+      'common/system/chromeos/power/power_status_view_unittest.cc',
+      'common/system/chromeos/power/tray_power_unittest.cc',
       'common/system/date/date_view_unittest.cc',
       'common/system/update/tray_update_unittest.cc',
       'content/display/screen_orientation_controller_chromeos_unittest.cc',
@@ -957,9 +960,6 @@
       'system/chromeos/brightness/tray_brightness_unittest.cc',
       'system/chromeos/multi_user/user_switch_util_unittest.cc',
       'system/chromeos/power/power_event_observer_unittest.cc',
-      'system/chromeos/power/power_status_unittest.cc',
-      'system/chromeos/power/power_status_view_unittest.cc',
-      'system/chromeos/power/tray_power_unittest.cc',
       'system/chromeos/rotation/tray_rotation_lock_unittest.cc',
       'system/chromeos/screen_security/screen_tray_item_unittest.cc',
       'system/chromeos/session/logout_confirmation_controller_unittest.cc',