From 8a733db96cde936f33cdb2f6c6822518ff9f0428 Mon Sep 17 00:00:00 2001
From: piro <piro@599a83e7-65a4-db11-8015-0010dcdd6dc2>
Date: Tue, 22 Jun 2010 18:00:16 +0000
Subject: [PATCH] =?UTF-8?q?=E4=B8=80=E9=83=A8=E3=81=AE=E3=83=A9=E3=82=A4?=
 =?UTF-8?q?=E3=83=96=E3=83=A9=E3=83=AA=E3=82=92JavaScript=E3=82=B3?=
 =?UTF-8?q?=E3=83=BC=E3=83=89=E3=83=A2=E3=82=B8=E3=83=A5=E3=83=BC=E3=83=AB?=
 =?UTF-8?q?=E3=81=A8=E3=81=97=E3=81=A6=E8=AA=AD=E3=81=BF=E8=BE=BC=E3=82=80?=
 =?UTF-8?q?=E3=82=88=E3=81=86=E3=81=AB=E3=81=97=E3=81=9F?=
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@6689 599a83e7-65a4-db11-8015-0010dcdd6dc2
---
 content/treestyletab/bookmarksOverlay.xul     |   1 -
 content/treestyletab/config.js                |   6 +-
 content/treestyletab/config.xul               |   1 -
 content/treestyletab/hacks.js                 |   4 +-
 content/treestyletab/treestyletab.js          |   1 -
 content/treestyletab/treestyletab.xul         |   3 -
 content/treestyletab/treestyletabbrowser.js   |  18 ++-
 .../res => modules}/animationManager.js       |   7 +
 .../res => modules}/autoScroll.js             |  30 ++--
 .../res => modules}/extensions.js             |  14 +-
 modules/jstimer.jsm                           | 129 ++++++++++++++++++
 modules/utils.js                              |  19 +--
 12 files changed, 192 insertions(+), 41 deletions(-)
 rename {content/treestyletab/res => modules}/animationManager.js (88%)
 rename {content/treestyletab/res => modules}/autoScroll.js (74%)
 rename {content/treestyletab/res => modules}/extensions.js (89%)
 create mode 100644 modules/jstimer.jsm

diff --git a/content/treestyletab/bookmarksOverlay.xul b/content/treestyletab/bookmarksOverlay.xul
index 42153a65..0b7198d6 100644
--- a/content/treestyletab/bookmarksOverlay.xul
+++ b/content/treestyletab/bookmarksOverlay.xul
@@ -1,6 +1,5 @@
 <?xml version="1.0"?>
 <overlay xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
-<script src="res/animationManager.js" type="application/javascript"/>
 <script src="treestyletab.js" type="application/javascript"/>
 <script src="bookmarksOverlay.js" type="application/javascript"/>
 </overlay>
diff --git a/content/treestyletab/config.js b/content/treestyletab/config.js
index 310b9b9d..415f5a29 100644
--- a/content/treestyletab/config.js
+++ b/content/treestyletab/config.js
@@ -6,6 +6,10 @@ var Prefs = Components
 		.classes['@mozilla.org/preferences;1']
 		.getService(Components.interfaces.nsIPrefBranch);
 
+Components.utils.import('resource://treestyletab-modules/animationManager.js', {});
+Components.utils.import('resource://treestyletab-modules/namespace.jsm');
+var animationManager = getNamespaceFor('piro.sakura.ne.jp')['piro.sakura.ne.jp'].animationManager;
+
 var gGroupBookmarkRadio,
 	gGroupBookmarkUnderParent,
 	gGroupBookmarkType,
@@ -103,7 +107,7 @@ function initAppearancePane()
 			}
 			return finished;
 		};
-		window['piro.sakura.ne.jp'].animationManager.addTask(task, 0, 0, 500);
+		animationManager.addTask(task, 0, 0, 500);
 	});
 }
 
diff --git a/content/treestyletab/config.xul b/content/treestyletab/config.xul
index 3715582a..d0663084 100644
--- a/content/treestyletab/config.xul
+++ b/content/treestyletab/config.xul
@@ -783,7 +783,6 @@
 
 </prefpane>
 
-<script src="res/animationManager.js" type="application/javascript"/>
 <script src="config.js" type="application/javascript"/>
 
 </prefwindow>
diff --git a/content/treestyletab/hacks.js b/content/treestyletab/hacks.js
index 4b686b6c..84b129a0 100644
--- a/content/treestyletab/hacks.js
+++ b/content/treestyletab/hacks.js
@@ -693,7 +693,7 @@ TreeStyleTabService.overrideExtensionsOnInitAfter = function TSTService_override
 
 	// Focus Last Selected Tab 0.9.5.x
 	// http://www.gozer.org/mozilla/extensions/
-	if (window['piro.sakura.ne.jp'].extensions.isAvailable('focuslastselectedtab@gozer.org')) {
+	if (this.extensions.isAvailable('focuslastselectedtab@gozer.org')) {
 		TreeStyleTabService.registerTabFocusAllowance(function(aTabBrowser) {
 			return !aTabBrowser.selectedTab.hasAttribute('lastselected');
 		});
@@ -1099,7 +1099,7 @@ TreeStyleTabService.overrideExtensionsOnInitAfter = function TSTService_override
 
 	// Remove New Tab Button
 	// https://addons.mozilla.org/firefox/addon/10535
-	if (window['piro.sakura.ne.jp'].extensions.isAvailable('remove-new-tab-button@forerunnerdesigns.com')) {
+	if (this.extensions.isAvailable('remove-new-tab-button@forerunnerdesigns.com')) {
 		document.documentElement.setAttribute(TreeStyleTabService.kHIDE_NEWTAB, true);
 	}
 
diff --git a/content/treestyletab/treestyletab.js b/content/treestyletab/treestyletab.js
index b75287b6..cd7b1a00 100644
--- a/content/treestyletab/treestyletab.js
+++ b/content/treestyletab/treestyletab.js
@@ -1291,7 +1291,6 @@ catch(e) {
 		try {
 			window.removeEventListener('unload', this, false);
 
-			window['piro.sakura.ne.jp'].animationManager.stop();
 			gBrowser.treeStyleTab.saveCurrentState();
 			this.destroyTabBrowser(gBrowser);
 
diff --git a/content/treestyletab/treestyletab.xul b/content/treestyletab/treestyletab.xul
index 2757fa5b..27597e7b 100644
--- a/content/treestyletab/treestyletab.xul
+++ b/content/treestyletab/treestyletab.xul
@@ -7,10 +7,7 @@
 <overlay id="treestyletab-overlay"
          xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
 
-<script src="res/autoScroll.js" type="application/javascript"/>
-<script src="res/animationManager.js" type="application/javascript"/>
 <script src="res/stopRendering.js" type="application/javascript"/>
-<script src="res/extensions.js" type="application/javascript"/>
 <script src="res/UninstallationListener.js" type="application/javascript"/>
 
 <script src="treestyletab.js" type="application/javascript"/>
diff --git a/content/treestyletab/treestyletabbrowser.js b/content/treestyletab/treestyletabbrowser.js
index 60860b9b..021fb81a 100644
--- a/content/treestyletab/treestyletabbrowser.js
+++ b/content/treestyletab/treestyletabbrowser.js
@@ -1349,6 +1349,8 @@ TreeStyleTabBrowser.prototype = {
    
 	destroy : function TSTBrowser_destroy() 
 	{
+		this.animationManager.removeTask(this.smoothScrollTask);
+
 		this.autoHide.destroy();
 		delete this._autoHide;
 
@@ -1356,6 +1358,8 @@ TreeStyleTabBrowser.prototype = {
 		delete b.tabContainer.treeStyleTab;
 
 		this.getTabsArray(b).forEach(function(aTab) {
+			this.stopTabIndentAnimation(aTab);
+			this.stopTabCollapseAnimation(aTab);
 			this.destroyTab(aTab);
 		}, this);
 
@@ -1640,7 +1644,7 @@ TreeStyleTabBrowser.prototype = {
 				aStyle = 'osx';
 			}
 			else if (
-				window['piro.sakura.ne.jp'].extensions.isAvailable('informationaltab@piro.sakura.ne.jp') &&
+				this.extensions.isAvailable('informationaltab@piro.sakura.ne.jp') &&
 				this.getPref('extensions.informationaltab.thumbnail.enabled') &&
 				this.getPref('extensions.informationaltab.thumbnail.position') < 100
 				) {
@@ -3809,14 +3813,14 @@ TreeStyleTabBrowser.prototype = {
 			}
 			return finished;
 		};
-		window['piro.sakura.ne.jp'].animationManager.addTask(
+		this.animationManager.addTask(
 			aTab.__treestyletab__updateTabIndentTask,
 			0, 0, this.indentDuration
 		);
 	},
 	stopTabIndentAnimation : function TSTBrowser_stopTabIndentAnimation(aTab)
 	{
-		window['piro.sakura.ne.jp'].animationManager.removeTask(
+		this.animationManager.removeTask(
 			aTab.__treestyletab__updateTabIndentTask
 		);
 	},
@@ -4183,7 +4187,7 @@ TreeStyleTabBrowser.prototype = {
 				return false;
 			}
 		};
-		window['piro.sakura.ne.jp'].animationManager.addTask(
+		this.animationManager.addTask(
 			aTab.__treestyletab__updateTabCollapsedTask,
 			0, 0, this.collapseDuration
 		);
@@ -4191,7 +4195,7 @@ TreeStyleTabBrowser.prototype = {
 	kOPACITY_RULE_REGEXP : /opacity\s*:[^;]+;?/,
 	stopTabCollapseAnimation : function TSTBrowser_stopTabCollapseAnimation(aTab)
 	{
-		window['piro.sakura.ne.jp'].animationManager.removeTask(
+		this.animationManager.removeTask(
 			aTab.__treestyletab__updateTabCollapsedTask
 		);
 	},
@@ -4296,7 +4300,7 @@ TreeStyleTabBrowser.prototype = {
 	smoothScrollTo : function TSTBrowser_smoothScrollTo(aEndX, aEndY) 
 	{
 		var b = this.mTabBrowser;
-		window['piro.sakura.ne.jp'].animationManager.removeTask(this.smoothScrollTask);
+		this.animationManager.removeTask(this.smoothScrollTask);
 
 		var scrollBoxObject = this.scrollBoxObject;
 		var x = {}, y = {};
@@ -4339,7 +4343,7 @@ TreeStyleTabBrowser.prototype = {
 			scrollBoxObject.scrollTo(newX, newY);
 			return false;
 		};
-		window['piro.sakura.ne.jp'].animationManager.addTask(
+		this.animationManager.addTask(
 			this.smoothScrollTask,
 			0, 0, this.smoothScrollDuration
 		);
diff --git a/content/treestyletab/res/animationManager.js b/modules/animationManager.js
similarity index 88%
rename from content/treestyletab/res/animationManager.js
rename to modules/animationManager.js
index 9f5c1505..581dad9b 100644
--- a/content/treestyletab/res/animationManager.js
+++ b/modules/animationManager.js
@@ -1,3 +1,10 @@
+var EXPORTED_SYMBOLS = ['window'];
+Components.utils.import('resource://treestyletab-modules/namespace.jsm');
+var window = getNamespaceFor('piro.sakura.ne.jp');
+
+if (!('setInterval' in window))
+	Components.utils.import('resource://treestyletab-modules/jstimer.jsm', window);
+
 /*
  Animation Task Manager
 
diff --git a/content/treestyletab/res/autoScroll.js b/modules/autoScroll.js
similarity index 74%
rename from content/treestyletab/res/autoScroll.js
rename to modules/autoScroll.js
index e5335310..3b051f03 100644
--- a/content/treestyletab/res/autoScroll.js
+++ b/modules/autoScroll.js
@@ -1,3 +1,7 @@
+var EXPORTED_SYMBOLS = ['window'];
+Components.utils.import('resource://treestyletab-modules/namespace.jsm');
+var window = getNamespaceFor('piro.sakura.ne.jp');
+
 /*
  Tab Bar AutoScroll Library for Vertical and Horizontal Tab Bar
 
@@ -6,13 +10,13 @@
                         .autoScroll
                         .processAutoScroll(mouseMoveOrDragOverEvent);
 
- lisence: The MIT License, Copyright (c) 2009 SHIMODA "Piro" Hiroshi
+ lisence: The MIT License, Copyright (c) 2009-2010 SHIMODA "Piro" Hiroshi
    http://www.cozmixng.org/repos/piro/fx3-compatibility-lib/trunk/license.txt
  original:
    http://www.cozmixng.org/repos/piro/fx3-compatibility-lib/trunk/autoScroll.js
 */
 (function() {
-	const currentRevision = 2;
+	const currentRevision = 3;
 
 	if (!('piro.sakura.ne.jp' in window)) window['piro.sakura.ne.jp'] = {};
 
@@ -23,8 +27,8 @@
 		return;
 	}
 
-	var Cc = Components.classes;
-	var Ci = Components.interfaces;
+	const Cc = Components.classes;
+	const Ci = Components.interfaces;
 
 	window['piro.sakura.ne.jp'].autoScroll = {
 		revision : currentRevision,
@@ -36,7 +40,7 @@
 					'ancestor-or-self::*[local-name()="tabbrowser"]',
 					target,
 					null,
-					XPathResult.FIRST_ORDERED_NODE_TYPE,
+					Ci.nsIDOMXPathResult.FIRST_ORDERED_NODE_TYPE,
 					null
 				).singleNodeValue;
 			if (!b) return false;
@@ -45,6 +49,8 @@
 			if (tabs.getAttribute('overflow') != 'true')
 				return false;
 
+			var view = target.ownerDocument.defaultView;
+
 			var box        = this.getScrollBox(b);
 			var boxObject  = this.getScrollBoxObject(b);
 			var innerBoxObject = (box.localName == 'arrowscrollbox' ? box._scrollbox : box ).boxObject;
@@ -53,7 +59,7 @@
 			var isMultirow = tabs.getAttribute('flowing') == 'multibar'; // Tab Mix Plus
 			var isVertical = (
 					isMultirow ||
-					((orientBox.getAttribute('orient') || window.getComputedStyle(orientBox, '').getPropertyValue('-moz-box-orient')) == 'vertical')
+					((orientBox.getAttribute('orient') || view.getComputedStyle(orientBox, '').getPropertyValue('-moz-box-orient')) == 'vertical')
 				);
 
 			var maxX = {}, maxY = {}, curX = {}, curY = {};
@@ -77,7 +83,7 @@
 			}
 			else {
 				pixels = box.scrollIncrement;
-				var ltr = window.getComputedStyle(tabs, null).direction == 'ltr';
+				var ltr = view.getComputedStyle(tabs, null).direction == 'ltr';
 				if (aEvent.screenX < boxObject.screenX + this.getUpButtonWidth(b)) {
 					if (curX.value == 0) return false;
 					pixels *= -1;
@@ -106,7 +112,7 @@
 
 		getScrollBox : function(aTabBrowser) 
 		{
-			return document.getAnonymousElementByAttribute(aTabBrowser.mTabContainer, 'class', 'tabs-frame') || // Tab Mix Plus
+			return aTabBrowser.ownerDocument.getAnonymousElementByAttribute(aTabBrowser.mTabContainer, 'class', 'tabs-frame') || // Tab Mix Plus
 					aTabBrowser.mTabContainer.mTabstrip;
 		},
 
@@ -121,15 +127,15 @@
 		{
 			var box = this.getScrollBox(aTabBrowser);
 			return box._scrollButtonUp ||
-				document.getAnonymousElementByAttribute(box, 'class', 'scrollbutton-up') ||
-				document.getAnonymousElementByAttribute(box.previousSibling, 'class', 'scrollbutton-up'); // Tab Mix Plus
+				aTabBrowser.ownerDocument.getAnonymousElementByAttribute(box, 'class', 'scrollbutton-up') ||
+				aTabBrowser.ownerDocument.getAnonymousElementByAttribute(box.previousSibling, 'class', 'scrollbutton-up'); // Tab Mix Plus
 		},
 		getDownButton : function(aTabBrowser)
 		{
 			var box = this.getScrollBox(aTabBrowser);
 			return box._scrollButtonDown ||
-				document.getAnonymousElementByAttribute(box, 'class', 'scrollbutton-down') ||
-				document.getAnonymousElementByAttribute(box.nextSibling, 'class', 'scrollbutton-up'); // Tab Mix Plus
+				aTabBrowser.ownerDocument.getAnonymousElementByAttribute(box, 'class', 'scrollbutton-down') ||
+				aTabBrowser.ownerDocument.getAnonymousElementByAttribute(box.nextSibling, 'class', 'scrollbutton-up'); // Tab Mix Plus
 		},
 
 		autoScrollArea : 20,
diff --git a/content/treestyletab/res/extensions.js b/modules/extensions.js
similarity index 89%
rename from content/treestyletab/res/extensions.js
rename to modules/extensions.js
index 9e6048e1..77ede9ec 100644
--- a/content/treestyletab/res/extensions.js
+++ b/modules/extensions.js
@@ -1,3 +1,7 @@
+var EXPORTED_SYMBOLS = ['window'];
+Components.utils.import('resource://treestyletab-modules/namespace.jsm');
+var window = getNamespaceFor('piro.sakura.ne.jp');
+
 /*
  Extensions Compatibility Library
 
@@ -16,7 +20,7 @@
    http://www.cozmixng.org/repos/piro/fx3-compatibility-lib/trunk/extensions.js
 */
 (function() {
-	const currentRevision = 5;
+	const currentRevision = 6;
 
 	if (!('piro.sakura.ne.jp' in window)) window['piro.sakura.ne.jp'] = {};
 
@@ -32,7 +36,7 @@
 
 	// Firefox 3.7 or later
 	var AM = {};
-	if ('@mozilla.org/addons/integration;1' in Components.classes)
+	if ('@mozilla.org/addons/integration;1' in Cc)
 		Components.utils.import('resource://gre/modules/AddonManager.jsm', AM);
 
 	window['piro.sakura.ne.jp'].extensions = {
@@ -45,7 +49,7 @@
 			AM.AddonManager.getAddonByID(aId, function(aAddon) {
 				addon = aAddon;
 			});
-			var thread = Components.classes['@mozilla.org/thread-manager;1']
+			var thread = Cc['@mozilla.org/thread-manager;1']
 							.getService()
 							.mainThread;
 			while (addon === void(0)) {
@@ -131,7 +135,7 @@
 			return false;
 		},
 
-		goToOptions : function(aId)
+		goToOptions : function(aId, aOwnerWindow)
 		{
 			var uri = this.ExtensionManager ? this.getOptionsURI_EM(aId) : this.getOptionsURI_AM(aId) ;
 			if (!uri) return;
@@ -151,7 +155,7 @@
 			}
 			catch(e) {
 			}
-			window.openDialog(
+			(aOwnerWindow || window).openDialog(
 				uri,
 				'',
 				'chrome,titlebar,toolbar,centerscreen,' + (instantApply ? 'dialog=no' : 'modal' )
diff --git a/modules/jstimer.jsm b/modules/jstimer.jsm
new file mode 100644
index 00000000..05e87a60
--- /dev/null
+++ b/modules/jstimer.jsm
@@ -0,0 +1,129 @@
+/*
+ JavaScript Timer Library
+
+ Usage:
+   var namespace = {};
+   Components.utils.import('resource://foo-modules/jstimer.jsm', namespace);
+
+   var callback = function(aMessage) { alert(aMessage); };
+   var timeout = namespace.setTimeout(callback, 1000, 'OK');
+   namespace.clearTimeout(timeout);
+   var interval = namespace.setInterval(callback, 1000, 'OK');
+   namespace.clearInterval(interval);
+
+ lisence: The MIT License, Copyright (c) 2010 SHIMODA "Piro" Hiroshi
+   http://www.cozmixng.org/repos/piro/fx3-compatibility-lib/trunk/license.txt
+ original:
+   http://www.cozmixng.org/repos/piro/fx3-compatibility-lib/trunk/jstimer.jsm
+   http://www.cozmixng.org/repos/piro/fx3-compatibility-lib/trunk/jstimer.test.js
+*/
+
+var Cc = Components.classes;
+var Ci = Components.interfaces;
+
+var EXPORTED_SYMBOLS = [
+		'setTimeout',
+		'clearTimeout',
+		'setInterval',
+		'clearInterval'
+	];
+
+function setTimeout()
+{
+	var args = Array.slice(arguments);
+	var callback = args.shift();
+	var timeout = args.shift();
+	return (new Timer(
+		(typeof callback == 'string' ?
+			callback :
+			function() { callback.apply(getGlobal(), args); }
+		),
+		timeout,
+		Ci.nsITimer.TYPE_ONE_SHOT
+	)).id;
+}
+
+function clearTimeout(aId)
+{
+	Timer.cancel(aId);
+}
+
+function setInterval()
+{
+	var args = Array.slice(arguments);
+	var callback = args.shift();
+	var interval = args.shift();
+	return (new Timer(
+		(typeof callback == 'string' ?
+			callback :
+			function() { callback.apply(getGlobal(), args); }
+		),
+		interval,
+		Ci.nsITimer.TYPE_REPEATING_SLACK
+	)).id;
+}
+
+function clearInterval(aId)
+{
+	Timer.cancel(aId);
+}
+
+
+function Timer(aCallback, aTime, aType) {
+	this.finished = false;
+	this.callback = aCallback;
+	this.type = aType;
+	this.init(aTime);
+
+	Timer.instances[this.id] = this;
+}
+Timer.prototype = {
+	init : function(aTime, aType)
+	{
+		this.id = parseInt(Math.random() * 65000)
+		this.timer = Cc['@mozilla.org/timer;1']
+						.createInstance(Ci.nsITimer);
+		this.timer.init(this, aTime, this.type);
+	},
+	cancel : function()
+	{
+		if (!this.timer) return;
+		delete this.timer;
+		delete this.callback;
+		this.finished = true;
+
+		delete Timer.instances[this.id];
+	},
+	observe : function(aSubject, aTopic, aData)
+	{
+		if (aTopic != 'timer-callback') return;
+
+		if (typeof this.callback == 'function')
+			this.callback();
+		else
+			evalInSandbox(this.callback);
+
+		if (this.type == Ci.nsITimer.TYPE_ONE_SHOT)
+			this.cancel();
+	}
+};
+Timer.instances = {};
+Timer.cancel = function(aId) {
+	var timer = this.getInstanceById(aId);
+	if (timer)
+		timer.cancel();
+};
+Timer.getInstanceById = function(aId) {
+	return this.instances[aId] || null ;
+};
+
+function evalInSandbox(aCode, aSandboxOwner)
+{
+	var sandbox = new Components.utils.Sandbox(aSandboxOwner || 'about:blank');
+	return Components.utils.evalInSandbox(aCode, sandbox);
+}
+
+function getGlobal()
+{
+	return (function() { return this; })();
+}
diff --git a/modules/utils.js b/modules/utils.js
index 8c0f86f7..723ca7b9 100644
--- a/modules/utils.js
+++ b/modules/utils.js
@@ -41,13 +41,12 @@ var Ci = Components.interfaces;
 Components.utils.import('resource://treestyletab-modules/prefs.js');
 Components.utils.import('resource://treestyletab-modules/boxObject.js');
 Components.utils.import('resource://treestyletab-modules/stringBundle.js');
+Components.utils.import('resource://treestyletab-modules/extensions.js');
+Components.utils.import('resource://treestyletab-modules/animationManager.js');
+Components.utils.import('resource://treestyletab-modules/autoScroll.js');
 
 Components.utils.import('resource://treestyletab-modules/namespace.jsm');
 var window = getNamespaceFor('piro.sakura.ne.jp');
-
-var prefs = window['piro.sakura.ne.jp'].prefs;
-var boxObject = window['piro.sakura.ne.jp'].boxObject;
-var stringBundle = window['piro.sakura.ne.jp'].stringBundle;
  
 var TreeStyleTabUtils = { 
 	tabsHash : null,
@@ -231,14 +230,18 @@ var TreeStyleTabUtils = {
 	_Comparator : null,
  
 	get treeBundle() { 
-		return stringBundle
+		return window['piro.sakura.ne.jp'].stringBundle
 				.get('chrome://treestyletab/locale/treestyletab.properties');
 	},
 	get tabbrowserBundle() {
-		return stringBundle
+		return window['piro.sakura.ne.jp'].stringBundle
 				.get('chrome://browser/locale/tabbrowser.properties');
 	},
  
+	get extensions() { return window['piro.sakura.ne.jp'].extensions; },
+	get animationManager() { return window['piro.sakura.ne.jp'].animationManager; },
+	get autoScroll() { return window['piro.sakura.ne.jp'].autoScroll; },
+ 
 	init : function TSTUtils_init() 
 	{
 		if (this._initialized) return;
@@ -301,7 +304,7 @@ var TreeStyleTabUtils = {
 	
 	getBoxObjectFor : function TSTUtils_getBoxObjectFor(aNode) 
 	{
-		return boxObject.getBoxObjectFor(aNode);
+		return window['piro.sakura.ne.jp'].boxObject.getBoxObjectFor(aNode);
 	},
  
 	evalInSandbox : function TSTUtils_evalInSandbox(aCode, aOwner) 
@@ -1870,5 +1873,5 @@ var TreeStyleTabUtils = {
   
 }; 
  
-TreeStyleTabUtils.__proto__ = prefs; 
+TreeStyleTabUtils.__proto__ = window['piro.sakura.ne.jp'].prefs;