Report data usage UMA for Chrome services

components/metrics/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.
 
 # GYP version: components/metrics.gypi:metrics
 source_set("metrics") {
   sources = [
     "call_stack_profile_metrics_provider.cc",
     "call_stack_profile_metrics_provider.h",
     "clean_exit_beacon.cc",
@@ skipping 47 matching lines @@
   ]
 
   public_deps = [
     "//components/metrics/proto",
   ]
   deps = [
     "//base",
     "//base:i18n",
     "//base:prefs",
     "//components/compression",
+    "//components/data_use_measurement/core",

[Alexei Svitkine (slow), 2015/09/08 17:34:30]

Nit: Can this dependency be moved to static_library("net") below?

[amohammadkhan, 2015/09/08 23:28:31]

Done.

     "//components/variations",
   ]
 
   if (is_chromeos) {
     deps += [ ":serialization" ]
   }
 
   if (is_win) {
     sources -= [ "machine_id_provider_stub.cc" ]
   }
@@ skipping 127 matching lines @@
     "//content/public/common",
     "//testing/gtest",
   ]
 
   if (is_linux) {
     sources += [ "serialization/serialization_utils_unittest.cc" ]
     deps += [ ":serialization" ]
   }
 }
 # TODO(GYP): metrics_chromeos