1// Copyright (c) 2010 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_job_tracker.h"
6
7#include <algorithm>
8
9#include "base/logging.h"
10#include "net/url_request/url_request_job.h"
11
12namespace net {
13
14URLRequestJobTracker g_url_request_job_tracker;
15
16URLRequestJobTracker::URLRequestJobTracker() {
17}
18
19URLRequestJobTracker::~URLRequestJobTracker() {
20  DLOG_IF(WARNING, !active_jobs_.empty()) <<
21    "Leaking " << active_jobs_.size() << " URLRequestJob object(s), this "
22    "could be because the URLRequest forgot to free it (bad), or if the "
23    "program was terminated while a request was active (normal).";
24}
25
26void URLRequestJobTracker::AddNewJob(URLRequestJob* job) {
27  active_jobs_.push_back(job);
28  FOR_EACH_OBSERVER(JobObserver, observers_, OnJobAdded(job));
29}
30
31void URLRequestJobTracker::RemoveJob(URLRequestJob* job) {
32  JobList::iterator iter = std::find(active_jobs_.begin(), active_jobs_.end(),
33                                     job);
34  if (iter == active_jobs_.end()) {
35    NOTREACHED() << "Removing a non-active job";
36    return;
37  }
38  active_jobs_.erase(iter);
39
40  FOR_EACH_OBSERVER(JobObserver, observers_, OnJobRemoved(job));
41}
42
43void URLRequestJobTracker::OnJobDone(URLRequestJob* job,
44                                     const URLRequestStatus& status) {
45  FOR_EACH_OBSERVER(JobObserver, observers_, OnJobDone(job, status));
46}
47
48void URLRequestJobTracker::OnJobRedirect(URLRequestJob* job,
49                                         const GURL& location,
50                                         int status_code) {
51  FOR_EACH_OBSERVER(JobObserver, observers_,
52                    OnJobRedirect(job, location, status_code));
53}
54
55void URLRequestJobTracker::OnBytesRead(URLRequestJob* job,
56                                       const char* buf,
57                                       int byte_count) {
58  FOR_EACH_OBSERVER(JobObserver, observers_,
59                    OnBytesRead(job, buf, byte_count));
60}
61
62}  // namespace net
63