Prepare to call GMS APIs from WebView

android_webview/native/BUILD.gn

 # Copyright 2015 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/android/config.gni")
 import("//build/config/android/rules.gni")
 import("//components/spellcheck/spellcheck_build_features.gni")
 
 source_set("native") {
   deps = [
@@ skipping 50 matching lines @@
     "aw_form_database.cc",
     "aw_form_database.h",
     "aw_gl_functor.cc",
     "aw_gl_functor.h",
     "aw_http_auth_handler.cc",
     "aw_http_auth_handler.h",
     "aw_locale_manager_impl.cc",
     "aw_locale_manager_impl.h",
     "aw_media_url_interceptor.cc",
     "aw_media_url_interceptor.h",
-    "aw_metrics_switch.cc",
-    "aw_metrics_switch.h",
+    "aw_metrics_service_client_impl.cc",
+    "aw_metrics_service_client_impl.h",
     "aw_pdf_exporter.cc",
     "aw_pdf_exporter.h",
     "aw_picture.cc",
     "aw_picture.h",
     "aw_quota_manager_bridge_impl.cc",
     "aw_quota_manager_bridge_impl.h",
     "aw_resource.cc",
     "aw_settings.cc",
     "aw_settings.h",
     "aw_web_contents_delegate.cc",
@@ skipping 78 matching lines @@
 generate_jar_jni("cancellation_signal_android_jar_jni_headers") {
   classes = [ "android/os/CancellationSignal.class" ]
   jni_package = "android_webview"
 }
 
 java_cpp_enum("aw_permission_request_resource") {
   sources = [
     "permission/aw_permission_request.h",
   ]
 }