SV Test

ash/system/tray/system_tray.h

Index: ash/system/tray/system_tray.h
diff --git a/ash/system/tray/system_tray.h b/ash/system/tray/system_tray.h
index 5e5244d1441954ae5ebddf7339ddf1c5bf2d94d2..181871bb06c7048375e4ac1cf0a0dea25193cb0b 100644
--- a/ash/system/tray/system_tray.h
+++ b/ash/system/tray/system_tray.h
@@ -30,6 +30,7 @@ class TrayCast;
 class TrayEnterprise;
 class TrayNetwork;
 class TraySupervisedUser;
+class TrayScale;
 class TraySystemInfo;
 class TrayTiles;
 class TrayUpdate;
@@ -234,6 +235,7 @@ class ASH_EXPORT SystemTray : public TrayBackgroundView,
   TraySupervisedUser* tray_supervised_user_ = nullptr;
   TraySystemInfo* tray_system_info_ = nullptr;
   TrayUpdate* tray_update_ = nullptr;
+  TrayScale* tray_scale_ = nullptr;
 
   // A reference to the Screen share and capture item.
   ScreenTrayItem* screen_capture_tray_item_ = nullptr;  // not owned