Merge NetworkListViewBase hierarchy and NetworkStateListDetailedView

ash/system/network/tray_network_unittest.cc

 // Copyright 2017 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.
 
 #include "ash/system/network/tray_network.h"
 
 #include "ash/login_status.h"
-#include "ash/system/network/network_state_list_detailed_view.h"
+#include "ash/system/network/network_list.h"
 #include "ash/system/tray/system_tray.h"
 #include "ash/test/ash_test_base.h"
 #include "base/macros.h"
 #include "chromeos/dbus/dbus_thread_manager.h"
 #include "chromeos/network/network_handler.h"
 #include "components/prefs/testing_pref_service.h"
 #include "ui/message_center/message_center.h"
 
 using message_center::MessageCenter;
 
@@ skipping 64 matching lines @@
   tray_network->RequestToggleWifi();
 
   // Notification was shown.
   EXPECT_EQ(1u, MessageCenter::Get()->NotificationCount());
   EXPECT_TRUE(MessageCenter::Get()->HasPopupNotifications());
   EXPECT_TRUE(MessageCenter::Get()->FindVisibleNotificationById("wifi-toggle"));
 }
 
 }  // namespace
 }  // namespace ash