Refactoring: get rid of notificataions in ParallelAuthenticator

BUG=387613
R=nkostylev@chromium.org
TBR=stevenjb@chromium.org

Review URL: https://codereview.chromium.org/409113002

Cr-Commit-Position: refs/heads/master@{#291045}
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@291045 0039d316-1c4b-4281-b951-d872f2087c98

2 files changed, 26 insertions, 0 deletions

diff --git a/chromeos/login_event_recorder.cc b/chromeos/login_event_recorder.cc
index e2e2e3f..c3d67d6 100644
--- a/chromeos/login_event_recorder.cc
+++ b/chromeos/login_event_recorder.cc
@@ -34,4 +34,14 @@ void LoginEventRecorder::AddLoginTimeMarker(const std::string& marker_name,
     delegate_->AddLoginTimeMarker(marker_name, send_to_uma);
 }
 
+void LoginEventRecorder::RecordAuthenticationSuccess() {
+  if (delegate_)
+    delegate_->RecordAuthenticationSuccess();
+}
+
+void LoginEventRecorder::RecordAuthenticationFailure() {
+  if (delegate_)
+    delegate_->RecordAuthenticationFailure();
+}
+
 }  // namespace chromeos
diff --git a/chromeos/login_event_recorder.h b/chromeos/login_event_recorder.h
index ec695b4..f4d0f8b 100644
--- a/chromeos/login_event_recorder.h
+++ b/chromeos/login_event_recorder.h
@@ -18,8 +18,18 @@ class CHROMEOS_EXPORT LoginEventRecorder {
  public:
   class Delegate {
    public:
+  // Add a time marker for login. A timeline will be dumped to
+  // /tmp/login-times-sent after login is done. If |send_to_uma| is true
+  // the time between this marker and the last will be sent to UMA with
+  // the identifier BootTime.|marker_name|.
     virtual void AddLoginTimeMarker(const std::string& marker_name,
                                     bool send_to_uma) = 0;
+
+  // Record events for successful authentication.
+    virtual void RecordAuthenticationSuccess() = 0;
+
+  // Record events for authentication failure.
+    virtual void RecordAuthenticationFailure() = 0;
   };
   LoginEventRecorder();
   virtual ~LoginEventRecorder();
@@ -34,6 +44,12 @@ class CHROMEOS_EXPORT LoginEventRecorder {
   // the identifier BootTime.|marker_name|.
   void AddLoginTimeMarker(const std::string& marker_name, bool send_to_uma);
 
+  // Record events for successful authentication.
+  void RecordAuthenticationSuccess();
+
+  // Record events for authentication failure.
+  void RecordAuthenticationFailure();
+
  private:
   Delegate* delegate_;