Create and integrate a metrics service client into Blimp engine.

blimp/engine/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/features.gni")
 import("//build/config/sanitizers/sanitizers.gni")
 import("//build/config/ui.gni")
 import("//mojo/public/tools/bindings/mojom.gni")
 import("//tools/grit/repack.gni")
 import("//tools/grit/grit_rule.gni")
@@ skipping 39 matching lines @@
     "app/blimp_browser_main_parts.cc",
     "app/blimp_browser_main_parts.h",
     "app/blimp_content_browser_client.cc",
     "app/blimp_content_browser_client.h",
     "app/blimp_content_main_delegate.cc",
     "app/blimp_content_main_delegate.h",
     "app/blimp_content_renderer_client.cc",
     "app/blimp_content_renderer_client.h",
     "app/blimp_engine_config.cc",
     "app/blimp_engine_config.h",
+    "app/blimp_metrics_service_client.cc",
+    "app/blimp_metrics_service_client.h",
     "app/blimp_network_delegate.cc",
     "app/blimp_network_delegate.h",
     "app/blimp_permission_manager.cc",
     "app/blimp_permission_manager.h",
     "app/blimp_system_url_request_context_getter.cc",
     "app/blimp_system_url_request_context_getter.h",
     "app/blimp_url_request_context_getter.cc",
     "app/blimp_url_request_context_getter.h",
     "app/engine_settings.h",
     "app/settings_manager.cc",
     "app/settings_manager.h",
     "app/switches.cc",
     "app/switches.h",
   ]
 
   deps = [
     ":app_ui",
     ":blob_channel",
     ":common",
     ":renderer",
     ":session",
     "//base",
     "//blimp/common/proto",
+    "//components/metrics",
+    "//components/metrics:gpu",
+    "//components/metrics:net",
+    "//components/metrics:profiler",
+    "//components/metrics:ui",
+    "//components/prefs",
     "//components/web_cache/renderer",
     "//content",
     "//content/public/app:both",
     "//content/public/browser",
     "//content/public/common",
     "//content/public/renderer",
     "//content/public/utility",
   ]
 }
 
@@ skipping 26 matching lines @@
 source_set("common") {
   sources = [
     "common/blimp_browser_context.cc",
     "common/blimp_browser_context.h",
     "common/blimp_content_client.cc",
     "common/blimp_content_client.h",
   ]
 
   deps = [
     "//base",
+    "//components/metrics",
+    "//components/pref_registry",
+    "//components/prefs",
     "//components/version_info",
     "//content/public/common",
     "//ui/base",
   ]
 }
 
 source_set("feature") {
   sources = [
     "feature/engine_render_widget_feature.cc",
     "feature/engine_render_widget_feature.h",
@@ skipping 173 matching lines @@
       _rebased_dockerfile,
       "--startup-script",
       _rebased_startup_script,
       "--manifest",
       _rebased_manifest,
       "--output",
       rebase_path(_bundle),
     ]
   }
 }