From 9f535e0e91e7707719cbe64ebf03dd147dfe6f85 Mon Sep 17 00:00:00 2001
From: Aurimas Vinckevicius <aurimas.dev@gmail.com>
Date: Fri, 14 Nov 2014 03:02:27 -0600
Subject: [PATCH] Use Zotero.extendClass for inheritance

---
 chrome/content/zotero/xpcom/data/item.js | 4 +---
 chrome/content/zotero/xpcom/search.js    | 4 +---
 2 files changed, 2 insertions(+), 6 deletions(-)

diff --git a/chrome/content/zotero/xpcom/data/item.js b/chrome/content/zotero/xpcom/data/item.js
index f3c57bbe0..2a1e2fdc5 100644
--- a/chrome/content/zotero/xpcom/data/item.js
+++ b/chrome/content/zotero/xpcom/data/item.js
@@ -89,9 +89,7 @@ Zotero.Item = function(itemTypeOrID) {
 	}
 }
 
-Zotero.Item._super = Zotero.DataObject;
-Zotero.Item.prototype = Object.create(Zotero.Item._super.prototype);
-Zotero.Item.constructor = Zotero.Item;
+Zotero.extendClass(Zotero.DataObject, Zotero.Item);
 
 Zotero.Item.prototype._objectType = 'item';
 Zotero.Item.prototype._dataTypes = Zotero.Item._super.prototype._dataTypes.concat([
diff --git a/chrome/content/zotero/xpcom/search.js b/chrome/content/zotero/xpcom/search.js
index c964e8c6c..1184f7ef0 100644
--- a/chrome/content/zotero/xpcom/search.js
+++ b/chrome/content/zotero/xpcom/search.js
@@ -37,9 +37,7 @@ Zotero.Search = function() {
 	this._hasPrimaryConditions = false;
 }
 
-Zotero.Search._super = Zotero.DataObject;
-Zotero.Search.prototype = Object.create(Zotero.Search._super.prototype);
-Zotero.Search.constructor = Zotero.Search;
+Zotero.extendClass(Zotero.DataObject, Zotero.Search);
 
 Zotero.Search.prototype._objectType = 'search';
 Zotero.Search.prototype._dataTypes = Zotero.Search._super.prototype._dataTypes.concat([