mus: Use TooltipManagerAura in NativeWidgetMus.

ui/views/mus/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("//services/shell/public/cpp/service.gni")
 import("//services/shell/public/service_manifest.gni")
 import("//testing/test.gni")
 import("//tools/grit/repack.gni")
@@ skipping 104 matching lines @@
   public_deps = [
     ":mus",
   ]
 }
 
 static_library("test_support") {
   testonly = true
 
   sources = [
     "../test/native_widget_factory_mus.cc",
+    "test_utils.h",
     "views_mus_test_suite.cc",
     "views_mus_test_suite.h",
   ]
 
   deps = [
     ":mus",
     "//base",
     "//base/test:test_support",
     "//services/shell/background:lib",
     "//services/shell/background/tests:test_support",
@@ skipping 16 matching lines @@
 test("views_mus_unittests") {
   testonly = true
 
   sources = [
     "input_method_mus_unittest.cc",
     "native_widget_mus_unittest.cc",
     "os_exchange_data_provider_mus_unittest.cc",
     "pointer_watcher_event_router_unittest.cc",
     "run_all_unittests_mus.cc",
     "screen_mus_unittest.cc",
+    "window_manager_connection_unittest.cc",
   ]
 
   configs += [ "//build/config:precompiled_headers" ]
 
   deps = [
     ":mus",
     ":test_support",
     "//base",
     "//base:i18n",
     "//base/test:test_support",
     "//cc",
     "//net",
     "//services/shell/background:main",  # Provides main().
     "//services/ui/public/cpp",
+    "//services/ui/public/cpp:internal_or_test",
     "//services/ui/public/cpp/tests:unittest_support",
     "//services/ui/public/interfaces",
     "//skia",
     "//testing/gtest",
     "//third_party/icu",
     "//ui/accessibility",
     "//ui/aura",
     "//ui/aura:test_support",
     "//ui/base",
     "//ui/base:test_support",
@@ skipping 100 matching lines @@
   type = "exe"
   name = "views_mus_unittests"
   source = "unittests_manifest.json"
 }
 
 service_manifest("interactive_ui_tests_manifest") {
   type = "exe"
   name = "views_mus_interactive_ui_tests"
   source = "interactive_ui_tests_manifest.json"
 }