From 4784ed1acd991d2cb967cfe7c499e89cb3342b41 Mon Sep 17 00:00:00 2001
From: Schuyler Erle <schuyler@nocat.net>
Date: Sun, 25 Jun 2006 11:41:04 +0000
Subject: [PATCH] Disable alpha PNG hack in WMS tiles from r605 and r681... it
 just kills IE6 when used in earnest.

git-svn-id: http://svn.openlayers.org/branches/openlayers/1.0@731 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
---
 lib/OpenLayers/Tile/Image.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/OpenLayers/Tile/Image.js b/lib/OpenLayers/Tile/Image.js
index fa201ed675..6a386f8c25 100644
--- a/lib/OpenLayers/Tile/Image.js
+++ b/lib/OpenLayers/Tile/Image.js
@@ -36,7 +36,9 @@ OpenLayers.Tile.Image.prototype =
     /**
     */
     draw:function(transparent) {
-        if (transparent) {
+        if (false) { // don't actually use the alpha PNG hack right now
+                     // it has a fiercely bad effect on IE6's performance
+            // if (transparent) {
             this.imgDiv = OpenLayers.Util.createAlphaImageDiv(null,
                                                            this.position,
                                                            this.size,