From f78cd7598413832bf464408bbc8d4dd82316b213 Mon Sep 17 00:00:00 2001
From: Jacques Distler <jacques.distler@gmail.com>
Date: Wed, 28 Apr 2010 21:43:33 +0000
Subject: [PATCH] More bogus attribute/namespace fixes.

git-svn-id: http://svg-edit.googlecode.com/svn/trunk@1553 eee81c28-f429-11dd-99c0-75d572ba1ddd
---
 editor/svgcanvas.js | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/editor/svgcanvas.js b/editor/svgcanvas.js
index 31a253a4..d4861d0e 100644
--- a/editor/svgcanvas.js
+++ b/editor/svgcanvas.js
@@ -1617,7 +1617,7 @@ function BatchCommand(text) {
 					var el = this;
 					$.each(this.attributes, function(i, attr) {
 						var uri = attr.namespaceURI;
-						if(uri && !nsuris[uri] && nsMap[uri] !== 'xmlns') {
+						if(uri && !nsuris[uri] && nsMap[uri] !== 'xmlns' && nsMap[uri] !== 'xml' ) {
 							nsuris[uri] = true;
 							out.push(" xmlns:" + nsMap[uri] + '="' + uri +'"');
 						}
@@ -1632,9 +1632,6 @@ function BatchCommand(text) {
 					// Namespaces have already been dealt with, so skip
 					if(attr.nodeName.indexOf('xmlns:') === 0) continue;
 
-					//remove bogus attributes added by Gecko
-					if (attr.localName == '-moz-math-font-style') continue;
-
 					// only serialize attributes we don't use internally
 					if (attrVal != "" && 
 						$.inArray(attr.localName, ['width','height','xmlns','x','y','viewBox','id','overflow']) == -1) 
@@ -1651,7 +1648,8 @@ function BatchCommand(text) {
 				for (var i=attrs.length-1; i>=0; i--) {
 					attr = attrs.item(i);
 					var attrVal = toXml(attr.nodeValue);
-					if (attr.localName == '-moz-math-font-style') continue;
+					//remove bogus attributes added by Gecko
+					if ($.inArray(attr.localName, ['-moz-math-font-style', '_moz-math-font-style']) !== -1) continue;
 					if (attrVal != "") {
 						if(attrVal.indexOf('pointer-events') == 0) continue;
 						if(attr.localName == "class" && attrVal.indexOf('se_') == 0) continue;