From 01f22633217e9734aba5d643fd8bbf367d4d3d02 Mon Sep 17 00:00:00 2001
From: piro <piro@599a83e7-65a4-db11-8015-0010dcdd6dc2>
Date: Mon, 1 Mar 2010 12:02:37 +0000
Subject: [PATCH] =?UTF-8?q?3.7a2pre=E3=81=A7=E5=88=9D=E6=9C=9F=E5=8C=96?=
 =?UTF-8?q?=E3=81=AB=E5=A4=B1=E6=95=97=E3=81=99=E3=82=8B=E3=82=88=E3=81=86?=
 =?UTF-8?q?=E3=81=AB=E3=81=AA=E3=81=A3=E3=81=A6=E3=81=84=E3=81=9F=E3=81=AE?=
 =?UTF-8?q?=E3=82=92=E4=BF=AE=E6=AD=A3?=
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@6325 599a83e7-65a4-db11-8015-0010dcdd6dc2
---
 content/treestyletab/treestyletabbrowser.js | 85 ++++++++++++++-------
 1 file changed, 58 insertions(+), 27 deletions(-)

diff --git a/content/treestyletab/treestyletabbrowser.js b/content/treestyletab/treestyletabbrowser.js
index 7b3f4bbf..5cb53cbc 100644
--- a/content/treestyletab/treestyletabbrowser.js
+++ b/content/treestyletab/treestyletabbrowser.js
@@ -389,33 +389,64 @@ TreeStyleTabBrowser.prototype = {
 			)
 		);
 
-		eval('b._keyEventHandler.handleEvent = '+
-			b._keyEventHandler.handleEvent.toSource().replace(
-				'this.tabbrowser.moveTabOver(aEvent);',
-				<![CDATA[
-					if (!this.tabbrowser.treeStyleTab.isVertical ||
-						!this.tabbrowser.treeStyleTab.moveTabLevel(aEvent)) {
-						$&
-					}
-				]]>
-			).replace(
-				'this.tabbrowser.moveTabForward();',
-				<![CDATA[
-					if (this.tabbrowser.treeStyleTab.isVertical ||
-						!this.tabbrowser.treeStyleTab.moveTabLevel(aEvent)) {
-						$&
-					}
-				]]>
-			).replace(
-				'this.tabbrowser.moveTabBackward();',
-				<![CDATA[
-					if (this.tabbrowser.treeStyleTab.isVertical ||
-						!this.tabbrowser.treeStyleTab.moveTabLevel(aEvent)) {
-						$&
-					}
-				]]>
-			)
-		);
+		if ('' in b) { // Firefox 3.7-
+			eval('b._handleKeyEvent = '+
+				b._handleKeyEvent.toSource().replace(
+					'this.moveTabOver(aEvent);',
+					<![CDATA[
+						if (!this.treeStyleTab.isVertical ||
+							!this.treeStyleTab.moveTabLevel(aEvent)) {
+							$&
+						}
+					]]>
+				).replace(
+					'this.moveTabForward();',
+					<![CDATA[
+						if (this.treeStyleTab.isVertical ||
+							!this.treeStyleTab.moveTabLevel(aEvent)) {
+							$&
+						}
+					]]>
+				).replace(
+					'this.moveTabBackward();',
+					<![CDATA[
+						if (this.treeStyleTab.isVertical ||
+							!this.treeStyleTab.moveTabLevel(aEvent)) {
+							$&
+						}
+					]]>
+				)
+			);
+		}
+		else if ('_keyEventHandler' in b) { // -Firefox 3.6
+			eval('b._keyEventHandler.handleEvent = '+
+				_keyEventHandler.handleEvent.toSource().replace(
+					'this.tabbrowser.moveTabOver(aEvent);',
+					<![CDATA[
+						if (!this.tabbrowser.treeStyleTab.isVertical ||
+							!this.tabbrowser.treeStyleTab.moveTabLevel(aEvent)) {
+							$&
+						}
+					]]>
+				).replace(
+					'this.tabbrowser.moveTabForward();',
+					<![CDATA[
+						if (this.tabbrowser.treeStyleTab.isVertical ||
+							!this.tabbrowser.treeStyleTab.moveTabLevel(aEvent)) {
+							$&
+						}
+					]]>
+				).replace(
+					'this.tabbrowser.moveTabBackward();',
+					<![CDATA[
+						if (this.tabbrowser.treeStyleTab.isVertical ||
+							!this.tabbrowser.treeStyleTab.moveTabLevel(aEvent)) {
+							$&
+						}
+					]]>
+				)
+			);
+		}
 
 		eval('b.loadTabs = '+
 			b.loadTabs.toSource().replace(