Move NetworkStateNotifier and NetworkConnect from src/ui

chrome/browser/chromeos/BUILD.gn

Index: chrome/browser/chromeos/BUILD.gn
diff --git a/chrome/browser/chromeos/BUILD.gn b/chrome/browser/chromeos/BUILD.gn
index 2a4751d28bb72fe9a33bc8aa6c62a3d56600aa80..6c00ba5e96e460d6123c02bcde07a10fc26c6f0b 100644
--- a/chrome/browser/chromeos/BUILD.gn
+++ b/chrome/browser/chromeos/BUILD.gn
@@ -906,6 +906,8 @@ source_set("chromeos") {
     "net/client_cert_store_chromeos.h",
     "net/delay_network_call.cc",
     "net/delay_network_call.h",
+    "net/network_connect_delegate_chromeos.cc",
+    "net/network_connect_delegate_chromeos.h",
     "net/network_portal_detector_impl.cc",
     "net/network_portal_detector_impl.h",
     "net/network_portal_detector_test_impl.cc",
@@ -914,10 +916,14 @@ source_set("chromeos") {
     "net/network_portal_notification_controller.h",
     "net/network_portal_web_dialog.cc",
     "net/network_portal_web_dialog.h",
+    "net/network_state_notifier.cc",
+    "net/network_state_notifier.h",
     "net/onc_utils.cc",
     "net/onc_utils.h",
     "net/proxy_config_handler.cc",
     "net/proxy_config_handler.h",
+    "net/shill_error.cc",
+    "net/shill_error.h",
     "net/wake_on_wifi_connection_observer.cc",
     "net/wake_on_wifi_connection_observer.h",
     "net/wake_on_wifi_manager.cc",
@@ -1465,6 +1471,7 @@ source_set("unit_tests") {
     "net/client_cert_store_chromeos_unittest.cc",
     "net/network_portal_detector_impl_unittest.cc",
     "net/network_portal_notification_controller_unittest.cc",
+    "net/network_state_notifier_unittest.cc",
     "net/wake_on_wifi_manager_unittest.cc",
     "options/network_property_ui_data_unittest.cc",
     "ownership/fake_owner_settings_service.cc",