From c93270dff61daae5f22965b2b3188de81104bdb3 Mon Sep 17 00:00:00 2001
From: Piro / YUKI Hiroshi <piro.outsider.reflex@gmail.com>
Date: Mon, 2 Mar 2015 01:53:24 +0900
Subject: [PATCH] Better compatibility with Duplicate in Tab Context Menu addon
 #835

https://addons.mozilla.org/firefox/duplicate-in-tab-context-menu/
---
 content/treestyletab/windowHelperHacks.js | 14 ++++++++++++++
 defaults/preferences/treestyletab.js      |  1 +
 2 files changed, 15 insertions(+)

diff --git a/content/treestyletab/windowHelperHacks.js b/content/treestyletab/windowHelperHacks.js
index b70c6630..167de96c 100644
--- a/content/treestyletab/windowHelperHacks.js
+++ b/content/treestyletab/windowHelperHacks.js
@@ -352,6 +352,20 @@ TreeStyleTabWindowHelper.overrideExtensionsPreInit = function TSTWH_overrideExte
 			dump(e+'\n');
 		}
 	}
+
+	// Duplicate in Tab Context Menu
+	// https://addons.mozilla.org/firefox/duplicate-in-tab-context-menu/
+	if (TreeStyleTabUtils.getTreePref('compatibility.DuplicateInTabContext') &&
+		'SchuzakJp' in window &&
+		'DuplicateInTabContext' in SchuzakJp &&
+		typeof SchuzakJp.DuplicateInTabContext.Duplicate == 'function') {
+		TreeStyleTabUtils.doPatching(SchuzakJp.DuplicateInTabContext.Duplicate, 'SchuzakJp.DuplicateInTabContext.Duplicate', function(aName, aSource) {
+			return eval(aName+' = '+aSource.replace(
+				'{',
+				'{ gBrowser.treeStyleTab.onBeforeTabDuplicate(oriTab); '
+			));
+		}, 'treeStyleTab');
+	}
 };
 
 TreeStyleTabWindowHelper.overrideExtensionsBeforeBrowserInit = function TSTWH_overrideExtensionsBeforeBrowserInit() {
diff --git a/defaults/preferences/treestyletab.js b/defaults/preferences/treestyletab.js
index 53c77598..a4b81f93 100644
--- a/defaults/preferences/treestyletab.js
+++ b/defaults/preferences/treestyletab.js
@@ -652,6 +652,7 @@ pref("extensions.treestyletab.compatibility.DomainTab", true);
 pref("extensions.treestyletab.compatibility.DragDeGo", true);
 pref("extensions.treestyletab.compatibility.DragIt", true);
 pref("extensions.treestyletab.compatibility.DragNDropToolbars", true);
+pref("extensions.treestyletab.compatibility.DuplicateInTabContext", true);
 pref("extensions.treestyletab.compatibility.DuplicateThisTab", true);
 pref("extensions.treestyletab.compatibility.FirefoxSync", true);
 pref("extensions.treestyletab.compatibility.FireGestures", true);