From 8a6fbbd18faff96d49ad9a3767d39657dcbdcb6a Mon Sep 17 00:00:00 2001
From: Piro / SHIMODA Hiroshi <piro@p.club.ne.jp>
Date: Sat, 19 Mar 2011 05:00:39 +0900
Subject: [PATCH] With Tab Mix Plus, closebox in pinned tabs were not hidden.

---
 content/treestyletab/treestyletabbrowser.js | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/content/treestyletab/treestyletabbrowser.js b/content/treestyletab/treestyletabbrowser.js
index c2e324fd..8bdd0998 100644
--- a/content/treestyletab/treestyletabbrowser.js
+++ b/content/treestyletab/treestyletabbrowser.js
@@ -758,7 +758,15 @@ TreeStyleTabBrowser.prototype = {
 			endParen.setAttribute('class', this.kCOUNTER_PAREN);
 			endParen.setAttribute('value', ')');
 
-			label.parentNode.insertBefore(counter, label.nextSibling);
+			/** XXX
+			 *  Insertion before an anonymous element breaks its "xbl:inherits".
+			 * For example, "xbl:inherits" of the closebox in a tab (Tab Mix Plus
+			 * defines it) doesn't work. So, I don't use insertBefore().
+			 * Instead, the counter will be rearranged by "ordinal" attribute
+			 * given by initTabContentsOrder().
+			 */
+			// label.parentNode.insertBefore(counter, label.nextSibling);
+			label.parentNode.appendChild(counter);
 		}
 
 		var tabContentBox = document.getAnonymousElementByAttribute(aTab, 'class', 'tab-content');