Hooked up NetLog to DownloadItem, DownloadFile, and FileStream.

chrome/browser/download/download_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 "chrome/browser/download/download_service.h"
 
 #include "base/callback.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/download/chrome_download_manager_delegate.h"
 #include "chrome/browser/download/download_service_factory.h"
 #include "chrome/browser/download/download_status_updater.h"
+#include "chrome/browser/net/chrome_net_log.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/profiles/profile_manager.h"
 #include "content/public/browser/download_manager.h"
 
 using content::DownloadManager;
 
 DownloadService::DownloadService(Profile* profile)
     : download_manager_created_(false),
       profile_(profile) {
 }
 
 DownloadService::~DownloadService() {}
 
 void DownloadService::OnManagerCreated(
     const DownloadService::OnManagerCreatedCallback& cb) {
   if (download_manager_created_) {
     cb.Run(manager_.get());
   } else {
     on_manager_created_callbacks_.push_back(cb);
   }
 }
 
 DownloadManager* DownloadService::GetDownloadManager() {
   if (!download_manager_created_) {
     // In case the delegate has already been set by
     // SetDownloadManagerDelegateForTesting.
     if (!manager_delegate_.get())
       manager_delegate_ = new ChromeDownloadManagerDelegate(profile_);
-    manager_ = DownloadManager::Create(manager_delegate_.get());
+    manager_ = DownloadManager::Create(manager_delegate_.get(),
+                                       g_browser_process->net_log());
     manager_->Init(profile_);
     manager_delegate_->SetDownloadManager(manager_);
 
     // Include this download manager in the set monitored by the
     // global status updater.
     g_browser_process->download_status_updater()->AddManager(manager_);
 
     download_manager_created_ = true;
     for (std::vector<OnManagerCreatedCallback>::iterator cb
          = on_manager_created_callbacks_.begin();
@@ skipping 50 matching lines @@
     // Resetting here will guarantee that any attempts to get the
     // DownloadManager after shutdown will return null.
     //
     // TODO(rdsmith): Figure out how to guarantee when the last reference
     // will be released and make DownloadManager not RefCountedThreadSafe<>.
     manager_.release();
   }
   if (manager_delegate_.get())
     manager_delegate_.release();
 }