Issue #1356 - Remove -moz-user-input disabled to improve event handling.

1 files changed, 5 insertions, 6 deletions

diff --git a/dom/html/HTMLOptGroupElement.cpp b/dom/html/HTMLOptGroupElement.cpp
index 8a044fbf3..9e738961d 100644
--- a/dom/html/HTMLOptGroupElement.cpp
+++ b/dom/html/HTMLOptGroupElement.cpp
@@ -53,15 +53,14 @@ HTMLOptGroupElement::PreHandleEvent(EventChainPreVisitor& aVisitor)
   aVisitor.mCanHandle = false;
   // Do not process any DOM events if the element is disabled
   // XXXsmaug This is not the right thing to do. But what is?
-  if (HasAttr(kNameSpaceID_None, nsGkAtoms::disabled)) {
+  if (IsDisabled()) {
     return NS_OK;
   }
 
-  nsIFrame* frame = GetPrimaryFrame();
-  if (frame) {
-    const nsStyleUserInterface* uiStyle = frame->StyleUserInterface();
-    if (uiStyle->mUserInput == StyleUserInput::None ||
-        uiStyle->mUserInput == StyleUserInput::Disabled) {
+  if (nsIFrame* frame = GetPrimaryFrame()) {
+    // FIXME(emilio): This poking at the style of the frame is broken unless we
+    // flush before every event handling, which we don't really want to.
+    if (frame->StyleUserInterface()->mUserInput == StyleUserInput::None) {
       return NS_OK;
     }
   }