From 274a4f04bdb574046c8aae0c66f1d17518b11bd8 Mon Sep 17 00:00:00 2001
From: piro <piro@599a83e7-65a4-db11-8015-0010dcdd6dc2>
Date: Tue, 21 Jul 2009 06:08:37 +0000
Subject: [PATCH] =?UTF-8?q?twisty=E3=81=AE=E3=82=B9=E3=82=BF=E3=82=A4?=
 =?UTF-8?q?=E3=83=AB=E3=80=8Cauto=E3=80=8D=E3=82=92=E3=80=81=E6=83=85?=
 =?UTF-8?q?=E5=A0=B1=E5=8C=96=E3=82=BF=E3=83=96=E3=81=AE=E3=82=B5=E3=83=A0?=
 =?UTF-8?q?=E3=83=8D=E3=82=A4=E3=83=AB=E8=A1=A8=E7=A4=BA=E3=81=8C=E6=9C=89?=
 =?UTF-8?q?=E5=8A=B9=E3=81=AA=E6=99=82=E3=81=AF=E5=B8=B8=E3=81=ABretro?=
 =?UTF-8?q?=E3=81=AB=E3=81=99=E3=82=8B=E3=82=88=E3=81=86=E3=81=AB?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

git-svn-id: http://www.cozmixng.org/repos/piro/treestyletab/trunk@4771 599a83e7-65a4-db11-8015-0010dcdd6dc2
---
 content/treestyletab/treestyletabbrowser.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/content/treestyletab/treestyletabbrowser.js b/content/treestyletab/treestyletabbrowser.js
index f59051a2..9a077ffa 100644
--- a/content/treestyletab/treestyletabbrowser.js
+++ b/content/treestyletab/treestyletabbrowser.js
@@ -1165,7 +1165,8 @@ TreeStyleTabBrowser.prototype = {
 
 			case 'extensions.treestyletab.twisty.style':
 				if (value == 'auto') {
-					if (document.documentElement.getAttribute('informationaltab-thumbnail-enabled') == 'true') {
+					if (window['piro.sakura.ne.jp'].extensions.isAvailable('informationaltab@piro.sakura.ne.jp') &&
+						this.getPref('extensions.informationaltab.thumbnail.enabled')) {
 						value = 'retro';
 					}
 					else {