Network traffic annotation added to PrivetV3Session.

chrome/browser/extensions/api/gcd_private/privet_v3_session.cc

 // Copyright 2014 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/extensions/api/gcd_private/privet_v3_session.h"
 
 #include "base/base64.h"
 #include "base/json/json_reader.h"
 #include "base/json/json_writer.h"
 #include "base/location.h"
 #include "base/logging.h"
 #include "base/macros.h"
 #include "base/memory/ptr_util.h"
 #include "base/single_thread_task_runner.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/threading/thread_task_runner_handle.h"
 #include "chrome/browser/extensions/api/gcd_private/privet_v3_context_getter.h"
 #include "crypto/hmac.h"
 #include "crypto/p224_spake.h"
 #include "net/base/load_flags.h"
 #include "net/http/http_response_headers.h"
+#include "net/traffic_annotation/network_traffic_annotation.h"
 #include "net/url_request/url_fetcher_delegate.h"
 #include "url/gurl.h"
 
 namespace extensions {
 
 namespace {
 
 const char kPrivetV3AuthTokenHeaderPrefix[] = "Authorization: ";
 
 const char kPrivetV3AuthAnonymous[] = "Privet anonymous";
@@ skipping 132 matching lines @@
   ReplyAndDestroyItself(
       has_error ? Result::STATUS_DEVICEERROR : Result::STATUS_SUCCESS, *value);
 }
 
 net::URLFetcher* PrivetV3Session::FetcherDelegate::CreateURLFetcher(
     const GURL& url,
     net::URLFetcher::RequestType request_type,
     bool orphaned) {
   DCHECK(!url_fetcher_);
   DCHECK(session_);
-  url_fetcher_ = net::URLFetcher::Create(url, request_type, this);
+  url_fetcher_ = net::URLFetcher::Create(url, request_type, this,
+                                         NO_TRAFFIC_ANNOTATION_YET);
   auto timeout_task =
       orphaned ? base::Bind(&FetcherDelegate::OnTimeout, base::Owned(this))
                : base::Bind(&FetcherDelegate::OnTimeout,
                             weak_ptr_factory_.GetWeakPtr());
   base::ThreadTaskRunnerHandle::Get()->PostDelayedTask(
       FROM_HERE, timeout_task,
       base::TimeDelta::FromSeconds(kUrlFetcherTimeoutSec));
   return url_fetcher_.get();
 }
 
@@ skipping 330 matching lines @@
   // Only session with pairing in process needs to be canceled. Paired sessions
   // (in https mode) does not need to be canceled.
   if (session_id_.empty() || use_https_)
     return;
   base::DictionaryValue input;
   input.SetString(kPrivetV3KeySessionId, session_id_);
   StartPostRequest(kPrivetV3PairingCancelPath, input, MessageCallback());
 }
 
 }  // namespace extensions