url_request_redirect_job.cc revision eb525c5499e34cc9c4b825d6d9e75bb07cc06ace 
1// Copyright (c) 2012 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 "net/url_request/url_request_redirect_job.h"
6
7#include "base/bind.h"
8#include "base/compiler_specific.h"
9#include "base/message_loop.h"
10#include "net/base/load_timing_info.h"
11
12namespace net {
13
14URLRequestRedirectJob::URLRequestRedirectJob(URLRequest* request,
15                                             NetworkDelegate* network_delegate,
16                                             const GURL& redirect_destination,
17                                             StatusCode http_status_code)
18    : URLRequestJob(request, network_delegate),
19      redirect_destination_(redirect_destination),
20      http_status_code_(http_status_code),
21      weak_factory_(this) {}
22
23void URLRequestRedirectJob::Start() {
24  base::MessageLoop::current()->PostTask(
25      FROM_HERE,
26      base::Bind(&URLRequestRedirectJob::StartAsync,
27                 weak_factory_.GetWeakPtr()));
28}
29
30bool URLRequestRedirectJob::IsRedirectResponse(GURL* location,
31                                               int* http_status_code) {
32  *location = redirect_destination_;
33  *http_status_code = http_status_code_;
34  return true;
35}
36
37URLRequestRedirectJob::~URLRequestRedirectJob() {}
38
39void URLRequestRedirectJob::StartAsync() {
40  receive_headers_end_ = base::TimeTicks::Now();
41  NotifyHeadersComplete();
42}
43
44void URLRequestRedirectJob::GetLoadTimingInfo(
45    LoadTimingInfo* load_timing_info) const {
46  // Set send_start and send_end to receive_headers_end_ to keep consistent
47  // with network cache behavior.
48  load_timing_info->send_start = receive_headers_end_;
49  load_timing_info->send_end = receive_headers_end_;
50  load_timing_info->receive_headers_end = receive_headers_end_;
51}
52
53}  // namespace net
54