Network traffic annotation added to CloudPrintUrlFetcher.

chrome/service/cloud_print/cloud_print_auth.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/service/cloud_print/cloud_print_auth.h"
 
 #include "base/bind.h"
 #include "base/location.h"
 #include "base/metrics/histogram_macros.h"
 #include "base/single_thread_task_runner.h"
@@ skipping 25 matching lines @@
   AUTH_EVENT_NET_ERROR,
   AUTH_EVENT_MAX
 };
 
 }  // namespace
 
 CloudPrintAuth::CloudPrintAuth(
     Client* client,
     const GURL& cloud_print_server_url,
     const gaia::OAuthClientInfo& oauth_client_info,
-    const std::string& proxy_id)
-      : client_(client),
-        oauth_client_info_(oauth_client_info),
-        cloud_print_server_url_(cloud_print_server_url),
-        proxy_id_(proxy_id) {
+    const std::string& proxy_id,
+    const net::PartialNetworkTrafficAnnotationTag& partial_traffic_annotation)
+    : client_(client),
+      oauth_client_info_(oauth_client_info),
+      cloud_print_server_url_(cloud_print_server_url),
+      proxy_id_(proxy_id),
+      partial_traffic_annotation_(partial_traffic_annotation) {
   DCHECK(client);
 }
 
 void CloudPrintAuth::AuthenticateWithToken(
     const std::string& cloud_print_token) {
   VLOG(1) << "CP_AUTH: Authenticating with token";
 
   UMA_HISTOGRAM_ENUMERATION("CloudPrint.AuthEvent", AUTH_EVENT_ROBO_CREATE,
                             AUTH_EVENT_MAX);
 
   client_login_token_ = cloud_print_token;
 
   // We need to get the credentials of the robot here.
   GURL get_authcode_url = GetUrlForGetAuthCode(cloud_print_server_url_,
                                                oauth_client_info_.client_id,
                                                proxy_id_);
-  request_ = CloudPrintURLFetcher::Create();
+  request_ = CloudPrintURLFetcher::Create(partial_traffic_annotation_);
   request_->StartGetRequest(CloudPrintURLFetcher::REQUEST_AUTH_CODE,
                             get_authcode_url, this,
                             kCloudPrintAuthMaxRetryCount, std::string());
 }
 
 void CloudPrintAuth::AuthenticateWithRobotToken(
     const std::string& robot_oauth_refresh_token,
     const std::string& robot_email) {
   VLOG(1) << "CP_AUTH: Authenticating with robot token";
 
@@ skipping 137 matching lines @@
   DCHECK(!client_login_token_.empty());
   std::string header;
   header = "Authorization: GoogleLogin auth=";
   header += client_login_token_;
   return header;
 }
 
 CloudPrintAuth::~CloudPrintAuth() {}
 
 }  // namespace cloud_print