chrome/browser/metrics/network_stats_uploader.cc

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "chrome/browser/metrics/network_stats_uploader.h"
   6
   7 #include "chrome/browser/browser_process.h"
   8 #include "chrome/browser/metrics/time_ticks_experiment_win.h"
   9 #include "chrome/browser/net/network_stats.h"
  10 #include "chrome/common/net/test_server_locations.h"
  11
  12 #if !defined(OS_POSIX)
  13 #include "chrome/installer/util/browser_distribution.h"
  14 #endif
  15
  16 NetworkStatsUploader::NetworkStatsUploader() {
  17 #if defined(OS_POSIX)
  18   network_stats_server_ = chrome_common_net::kEchoTestServerLocation;
  19 #else
  20   BrowserDistribution* dist = BrowserDistribution::GetDistribution();
  21   network_stats_server_ = dist->GetNetworkStatsServer();
  22 #endif
  23 }
  24
  25 NetworkStatsUploader::~NetworkStatsUploader() {
  26 }
  27
  28 void NetworkStatsUploader::CollectAndReportNetworkStats() {
  29   IOThread* io_thread = g_browser_process->io_thread();
  30   if (!io_thread)
  31     return;
  32
  33   chrome_browser_net::CollectNetworkStats(network_stats_server_, io_thread);
  34 #if defined(OS_WIN)
  35   chrome::CollectTimeTicksStats();
  36 #endif
  37 }