From d228191dc0f9a7794e956fddb729b9cfe5c2bd57 Mon Sep 17 00:00:00 2001
From: Piro / SHIMODA Hiroshi <piro@p.club.ne.jp>
Date: Fri, 3 Dec 2010 22:40:52 +0900
Subject: [PATCH] kEVENT_TYPE_FOCUS_NEXT_TAB didn't used! (tab focus was not
 controlled anymore)

---
 content/treestyletab/treestyletabbrowser.js | 18 +++++++-----------
 1 file changed, 7 insertions(+), 11 deletions(-)

diff --git a/content/treestyletab/treestyletabbrowser.js b/content/treestyletab/treestyletabbrowser.js
index 453ea425..b949daf6 100644
--- a/content/treestyletab/treestyletabbrowser.js
+++ b/content/treestyletab/treestyletabbrowser.js
@@ -2306,17 +2306,13 @@ TreeStyleTabBrowser.prototype = {
 			this._focusChangedByCurrentTabRemove = true;
 			if (
 				nextFocusedTab &&
-				!nextFocusedTab.hidden &&
-				this._tabFocusAllowance.every(function(aFunc) {
-					try {
-						return aFunc.call(this, b);
-					}
-					catch(e) {
-						return false;
-					}
-				}, this)
-				)
-				b.selectedTab = nextFocusedTab;
+				!nextFocusedTab.hidden
+				) {
+				let event = document.createEvent('Events');
+				event.initEvent(this.kEVENT_TYPE_FOCUS_NEXT_TAB, true, true);
+				if (tab.dispatchEvent(event))
+					b.selectedTab = nextFocusedTab;
+			}
 		}
 
 		this.updateLastScrollPosition();