Index: ui/events/win/events_win.cc |
diff --git a/ui/events/win/events_win.cc b/ui/events/win/events_win.cc |
index d6b3070c6c5efdddd0281b13ce5052fac298ba09..7f9841259b50c427603bbd17e55f6ef1ae103459 100644 |
--- a/ui/events/win/events_win.cc |
+++ b/ui/events/win/events_win.cc |
@@ -290,6 +290,10 @@ base::NativeEvent CopyNativeEvent(const base::NativeEvent& event) { |
void ReleaseCopiedNativeEvent(const base::NativeEvent& event) { |
} |
+void IncrementTouchIdRefCount(const base::NativeEvent& event) { |
+ NOTIMPLEMENTED(); |
+} |
+ |
void ClearTouchIdIfReleased(const base::NativeEvent& xev) { |
NOTIMPLEMENTED(); |
} |