Index: ash/system/tray/system_tray_item.h |
diff --git a/ash/system/tray/system_tray_item.h b/ash/system/tray/system_tray_item.h |
index bb1635c20b964d6dc0664832d668def580caddff..3c8f12f8316fcb0b3c4ae1992b96f3729cfd292a 100644 |
--- a/ash/system/tray/system_tray_item.h |
+++ b/ash/system/tray/system_tray_item.h |
@@ -17,6 +17,10 @@ class View; |
namespace ash { |
+namespace internal { |
+class TrayItemView; |
+} |
+ |
class ASH_EXPORT SystemTrayItem { |
public: |
SystemTrayItem(); |