From 76b21ebd4cee931022ca883426b6d9770c7f5e20 Mon Sep 17 00:00:00 2001
From: Adrian Lang <lang@cosmocode.de>
Date: Wed, 28 Jul 2010 15:52:08 +0200
Subject: [PATCH] remove unused IE hack
---
lib/scripts/pngbehavior.htc | 53 -------------------------------------
1 file changed, 53 deletions(-)
delete mode 100644 lib/scripts/pngbehavior.htc
diff --git a/lib/scripts/pngbehavior.htc b/lib/scripts/pngbehavior.htc
deleted file mode 100644
index d1db8e765..000000000
--- a/lib/scripts/pngbehavior.htc
+++ /dev/null
@@ -1,53 +0,0 @@
-// this is an ugly fix to make Internet Explorer work with transparent
-// PNG images - do your self a favour and use a real browser!
-
-<public:component>
-<public:attach event="onpropertychange" onevent="propertyChanged()" />
-<script>
-
-var supported = /MSIE (5\.5)|[6789]/.test(navigator.userAgent) && navigator.platform == "Win32";
-var realSrc;
-var blankSrc = DOKU_BASE+"lib/images/blank.gif";
-
-if (supported) fixImage();
-
-function propertyChanged() {
- if (!supported) return;
-
- var pName = event.propertyName;
- if (pName != "src") return;
- // if not set to blank
- if ( ! new RegExp(blankSrc).test(src))
- fixImage();
-};
-
-function fixImage() {
- // get src
- var src = element.src;
-
- // check for real change
- if (src == realSrc) {
- element.src = blankSrc;
- return;
- }
-
- if ( ! new RegExp(blankSrc).test(src)) {
- // backup old src
- realSrc = src;
- }
-
- // test for png
- if ( /\.png$/.test( realSrc.toLowerCase() ) ) {
- // set blank image
- element.src = blankSrc;
- // set filter
- element.runtimeStyle.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + src + "',sizingMethod='scale')";
- }
- else {
- // remove filter
- element.runtimeStyle.filter = "";
- }
-}
-
-</script>
-</public:component>
--
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