From 7a4e3b6183e6a4bfcde81b6529f95dec672684e2 Mon Sep 17 00:00:00 2001
From: "dougt%meer.net" <dougt%meer.net@18797224-902f-48f8-a5cc-f745e15eee43>
Date: Wed, 16 Nov 2005 18:15:38 +0000
Subject: [PATCH] removing dead function

git-svn-id: svn://10.0.0.236/trunk@184769 18797224-902f-48f8-a5cc-f745e15eee43
---
 .../src/nsSpatialNavigationUtils.cpp                  | 11 -----------
 1 file changed, 11 deletions(-)

diff --git a/mozilla/extensions/spatialnavigation/src/nsSpatialNavigationUtils.cpp b/mozilla/extensions/spatialnavigation/src/nsSpatialNavigationUtils.cpp
index cdee3245305..5ab8f776811 100755
--- a/mozilla/extensions/spatialnavigation/src/nsSpatialNavigationUtils.cpp
+++ b/mozilla/extensions/spatialnavigation/src/nsSpatialNavigationUtils.cpp
@@ -337,17 +337,6 @@ isArea(nsIContent* content)
   return isContentOfType(content, "area");
 }
 
-PRBool
-isDocument(nsIFrame* frame)
-{
-  nsIContent* content = frame->GetContent();
-
-  if (!content || !content->IsContentOfType(nsIContent::eHTML))
-      return PR_FALSE;
-
-  return isContentOfType(content, "map");
-}
-
 PRBool
 isMap(nsIFrame* frame)
 {