Report data usage UMA for Chrome services

components/policy/core/common/cloud/device_management_service.cc

Index: components/policy/core/common/cloud/device_management_service.cc
diff --git a/components/policy/core/common/cloud/device_management_service.cc b/components/policy/core/common/cloud/device_management_service.cc
index 5a22d9dfa6d9b88e71800fa718c195aed7c83759..05a058bdccdafba27f6427179c8095401471dba2 100644
--- a/components/policy/core/common/cloud/device_management_service.cc
+++ b/components/policy/core/common/cloud/device_management_service.cc
@@ -11,6 +11,7 @@
 #include "base/location.h"
 #include "base/single_thread_task_runner.h"
 #include "base/thread_task_runner_handle.h"
+#include "components/data_use_measurement/core/data_use_user_data.h"
 #include "net/base/escape.h"
 #include "net/base/load_flags.h"
 #include "net/base/net_errors.h"
@@ -463,6 +464,8 @@ void DeviceManagementService::StartJob(DeviceManagementRequestJobImpl* job) {
   net::URLFetcher* fetcher =
       net::URLFetcher::Create(kURLFetcherID, job->GetURL(server_url),
                               net::URLFetcher::POST, this).release();
+  data_use_measurement::DataUseUserData::AttachToFetcher(
+      fetcher, data_use_measurement::DataUseUserData::POLICY);
   job->ConfigureRequest(fetcher);
   pending_jobs_[fetcher] = job;
   fetcher->Start();