Index: ui/events/cocoa/events_mac.mm |
diff --git a/ui/events/cocoa/events_mac.mm b/ui/events/cocoa/events_mac.mm |
index d21184cc07eff9ce9d47cf452a886c17b10c27ca..64eb972e15e25c225ed9ba2ca939444ec572025e 100644 |
--- a/ui/events/cocoa/events_mac.mm |
+++ b/ui/events/cocoa/events_mac.mm |
@@ -52,9 +52,10 @@ EventType EventTypeFromNative(const base::NativeEvent& native_event) { |
return ET_MOUSE_EXITED; |
case NSEventTypeSwipe: |
return ET_SCROLL_FLING_START; |
- case NSFlagsChanged: |
case NSAppKitDefined: |
case NSSystemDefined: |
+ return ET_UNKNOWN; |
+ case NSFlagsChanged: |
case NSApplicationDefined: |
case NSPeriodic: |
case NSCursorUpdate: |