Added UMA metrics for display settings UI in the status area.

ash/metrics/user_metrics_recorder.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "ash/metrics/user_metrics_recorder.h"
 
 #include "ash/common/session/session_state_delegate.h"
 #include "ash/common/shelf/shelf_item_types.h"
 #include "ash/common/shelf/shelf_model.h"
 #include "ash/common/shell_window_ids.h"
@@ skipping 418 matching lines @@
           base::UserMetricsAction("StatusArea_MagnifierDisabled"));
       break;
     case UMA_STATUS_AREA_DISABLE_SPOKEN_FEEDBACK:
       base::RecordAction(
           base::UserMetricsAction("StatusArea_SpokenFeedbackDisabled"));
       break;
     case UMA_STATUS_AREA_DISABLE_VIRTUAL_KEYBOARD:
       base::RecordAction(
           base::UserMetricsAction("StatusArea_VirtualKeyboardDisabled"));
       break;
+    case UMA_STATUS_AREA_DISPLAY_DEFAULT_CLICKED:
+      base::RecordAction(
+          base::UserMetricsAction("StatusArea_Display_Default_Clicked"));
+      break;
+    case UMA_STATUS_AREA_DISPLAY_NOTIFICATION_CLICKED:
+      base::RecordAction(
+          base::UserMetricsAction("StatusArea_Display_Notification_Clicked"));
+      break;
     case UMA_STATUS_AREA_DISABLE_WIFI:
       base::RecordAction(
           base::UserMetricsAction("StatusArea_Network_WifiDisabled"));
       break;
     case UMA_STATUS_AREA_DRIVE_CANCEL_OPERATION:
       base::RecordAction(
           base::UserMetricsAction("StatusArea_Drive_CancelOperation"));
       break;
     case UMA_STATUS_AREA_DRIVE_SETTINGS:
       base::RecordAction(base::UserMetricsAction("StatusArea_Drive_Settings"));
@@ skipping 187 matching lines @@
   return IsUserActive() && !IsKioskModeActive();
 }
 
 void UserMetricsRecorder::StartTimer() {
   timer_.Start(FROM_HERE,
                base::TimeDelta::FromSeconds(kAshPeriodicMetricsTimeInSeconds),
                this, &UserMetricsRecorder::RecordPeriodicMetrics);
 }
 
 }  // namespace ash