Upstream version 10.39.225.0
[platform/framework/web/crosswalk.git] / src / chromeos / login_event_recorder.cc
1 // Copyright 2014 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 "chromeos/login_event_recorder.h"
6
7 #include <vector>
8
9 #include "base/lazy_instance.h"
10
11 namespace chromeos {
12
13 static base::LazyInstance<LoginEventRecorder> g_login_event_recorder =
14     LAZY_INSTANCE_INITIALIZER;
15
16 LoginEventRecorder::LoginEventRecorder() : delegate_(NULL) {
17 }
18
19 LoginEventRecorder::~LoginEventRecorder() {
20 }
21
22 // static
23 LoginEventRecorder* LoginEventRecorder::Get() {
24   return g_login_event_recorder.Pointer();
25 }
26
27 void LoginEventRecorder::SetDelegate(LoginEventRecorder::Delegate* delegate) {
28   delegate_ = delegate;
29 }
30
31 void LoginEventRecorder::AddLoginTimeMarker(const std::string& marker_name,
32                                             bool send_to_uma) {
33   if (delegate_)
34     delegate_->AddLoginTimeMarker(marker_name, send_to_uma);
35 }
36
37 void LoginEventRecorder::RecordAuthenticationSuccess() {
38   if (delegate_)
39     delegate_->RecordAuthenticationSuccess();
40 }
41
42 void LoginEventRecorder::RecordAuthenticationFailure() {
43   if (delegate_)
44     delegate_->RecordAuthenticationFailure();
45 }
46
47 }  // namespace chromeos