1 files changed, 1 insertions, 3 deletions
diff --git a/layout/forms/nsComboboxControlFrame.cpp b/layout/forms/nsComboboxControlFrame.cpp
index 5a9438939..78185616f 100644
--- a/layout/forms/nsComboboxControlFrame.cpp
+++ b/layout/forms/nsComboboxControlFrame.cpp
@@ -1165,9 +1165,7 @@ nsComboboxControlFrame::HandleEvent(nsPresContext* aPresContext,
 
   // If we have style that affects how we are selected, feed event down to
   // nsFrame::HandleEvent so that selection takes place when appropriate.
-  const nsStyleUserInterface* uiStyle = StyleUserInterface();
-  if (uiStyle->mUserInput == StyleUserInput::None ||
-      uiStyle->mUserInput == StyleUserInput::Disabled) {
+  if (IsContentDisabled()) {
     return nsBlockFrame::HandleEvent(aPresContext, aEvent, aEventStatus);
   }
   return NS_OK;