Index: ui/aura/event_filter.h |
diff --git a/ui/aura/event_filter.h b/ui/aura/event_filter.h |
index 432c163d53ae8f48d8a8b1e95ff5f3bc5d91d391..1bc268e27a19950d75d818d849562f05deeed2b8 100644 |
--- a/ui/aura/event_filter.h |
+++ b/ui/aura/event_filter.h |
@@ -24,6 +24,7 @@ class EventFilter { |
// Try to handle |event| (before the owner's delegate gets a chance to). |
// Returns true if the event was handled by the WindowManager and should not |
// be forwarded to the owner's delegate. |
+ // Default implementation for ET_MOUSE_PRESSED focuses the window. |
virtual bool OnMouseEvent(Window* target, MouseEvent* event); |
protected: |