From a5ce70aa7d61a68a4680ff640f71daa0e575eba7 Mon Sep 17 00:00:00 2001
From: "rods%netscape.com"
 <rods%netscape.com@18797224-902f-48f8-a5cc-f745e15eee43>
Date: Fri, 12 Nov 1999 15:08:28 +0000
Subject: [PATCH] Disabled key events when it is disabled r=dcone,b=14771

git-svn-id: svn://10.0.0.236/trunk@53351 18797224-902f-48f8-a5cc-f745e15eee43
---
 mozilla/layout/forms/nsListControlFrame.cpp          | 4 ++++
 mozilla/layout/html/forms/src/nsListControlFrame.cpp | 4 ++++
 2 files changed, 8 insertions(+)

diff --git a/mozilla/layout/forms/nsListControlFrame.cpp b/mozilla/layout/forms/nsListControlFrame.cpp
index bf59ee059d8..b8793af033f 100644
--- a/mozilla/layout/forms/nsListControlFrame.cpp
+++ b/mozilla/layout/forms/nsListControlFrame.cpp
@@ -2649,6 +2649,9 @@ nsListControlFrame::ScrollToFrame(nsIContent* aOptElement)
 nsresult
 nsListControlFrame::KeyDown(nsIDOMEvent* aKeyEvent)
 {
+  if (nsFormFrame::GetDisabled(this))
+    return NS_OK;
+
   nsCOMPtr<nsIDOMKeyEvent> keyEvent = do_QueryInterface(aKeyEvent);
   if (keyEvent) {
     PRUint32 code;
@@ -2667,6 +2670,7 @@ nsListControlFrame::KeyDown(nsIDOMEvent* aKeyEvent)
       if (numOptions == 0) {
         rv = NS_OK;
       } else {
+
         if (code == nsIDOMKeyEvent::DOM_VK_UP || code == nsIDOMKeyEvent::DOM_VK_LEFT) {
           printf("DOM_VK_UP   mSelectedIndex: %d ", mSelectedIndex);
           if (mSelectedIndex > 0) {
diff --git a/mozilla/layout/html/forms/src/nsListControlFrame.cpp b/mozilla/layout/html/forms/src/nsListControlFrame.cpp
index bf59ee059d8..b8793af033f 100644
--- a/mozilla/layout/html/forms/src/nsListControlFrame.cpp
+++ b/mozilla/layout/html/forms/src/nsListControlFrame.cpp
@@ -2649,6 +2649,9 @@ nsListControlFrame::ScrollToFrame(nsIContent* aOptElement)
 nsresult
 nsListControlFrame::KeyDown(nsIDOMEvent* aKeyEvent)
 {
+  if (nsFormFrame::GetDisabled(this))
+    return NS_OK;
+
   nsCOMPtr<nsIDOMKeyEvent> keyEvent = do_QueryInterface(aKeyEvent);
   if (keyEvent) {
     PRUint32 code;
@@ -2667,6 +2670,7 @@ nsListControlFrame::KeyDown(nsIDOMEvent* aKeyEvent)
       if (numOptions == 0) {
         rv = NS_OK;
       } else {
+
         if (code == nsIDOMKeyEvent::DOM_VK_UP || code == nsIDOMKeyEvent::DOM_VK_LEFT) {
           printf("DOM_VK_UP   mSelectedIndex: %d ", mSelectedIndex);
           if (mSelectedIndex > 0) {