Index: ash/system/chromeos/tray_display.cc |
diff --git a/ash/system/chromeos/tray_display.cc b/ash/system/chromeos/tray_display.cc |
index bf958d6063c2e0f6d2dab13cc7d1bb66b547ee00..ea0edf2c40b41b2b9553b86f9ede6b89830fb449 100644 |
--- a/ash/system/chromeos/tray_display.cc |
+++ b/ash/system/chromeos/tray_display.cc |
@@ -114,8 +114,9 @@ class DisplayView : public ash::internal::ActionableView { |
DISALLOW_COPY_AND_ASSIGN(DisplayView); |
}; |
-TrayDisplay::TrayDisplay() |
- : default_(NULL) { |
+TrayDisplay::TrayDisplay(SystemTray* system_tray) |
+ : SystemTrayItem(system_tray), |
+ default_(NULL) { |
Shell::GetScreen()->AddObserver(this); |
Shell::GetInstance()->output_configurator()->AddObserver(this); |
} |