Revert "Report data usage UMA for Chrome services"

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

 // Copyright (c) 2012 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.
 
 #include "components/policy/core/common/cloud/device_management_service.h"
 
 #include <utility>
 
 #include "base/bind.h"
 #include "base/compiler_specific.h"
 #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"
 #include "net/http/http_response_headers.h"
 #include "net/url_request/url_fetcher.h"
 #include "net/url_request/url_request_context_getter.h"
 #include "net/url_request/url_request_status.h"
 #include "url/gurl.h"
 
 namespace em = enterprise_management;
@@ skipping 432 matching lines @@
       initialized_(false),
       weak_ptr_factory_(this) {
   DCHECK(configuration_);
 }
 
 void DeviceManagementService::StartJob(DeviceManagementRequestJobImpl* job) {
   std::string server_url = GetServerUrl();
   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();
 }
 
 std::string DeviceManagementService::GetServerUrl() {
   return configuration_->GetServerUrl();
 }
 
 void DeviceManagementService::OnURLFetchComplete(
@@ skipping 38 matching lines @@
     }
   }
 
   const JobQueue::iterator elem =
       std::find(queued_jobs_.begin(), queued_jobs_.end(), job);
   if (elem != queued_jobs_.end())
     queued_jobs_.erase(elem);
 }
 
 }  // namespace policy