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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 
LoginEventRecorder()16 LoginEventRecorder::LoginEventRecorder() : delegate_(NULL) {
17 }
18 
~LoginEventRecorder()19 LoginEventRecorder::~LoginEventRecorder() {
20 }
21 
22 // static
Get()23 LoginEventRecorder* LoginEventRecorder::Get() {
24   return g_login_event_recorder.Pointer();
25 }
26 
SetDelegate(LoginEventRecorder::Delegate * delegate)27 void LoginEventRecorder::SetDelegate(LoginEventRecorder::Delegate* delegate) {
28   delegate_ = delegate;
29 }
30 
AddLoginTimeMarker(const std::string & marker_name,bool send_to_uma)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 
RecordAuthenticationSuccess()37 void LoginEventRecorder::RecordAuthenticationSuccess() {
38   if (delegate_)
39     delegate_->RecordAuthenticationSuccess();
40 }
41 
RecordAuthenticationFailure()42 void LoginEventRecorder::RecordAuthenticationFailure() {
43   if (delegate_)
44     delegate_->RecordAuthenticationFailure();
45 }
46 
47 }  // namespace chromeos
48