From 6448c70984e1d55e81be77f863ee91d22a3ca150 Mon Sep 17 00:00:00 2001
From: Jeremy Ruston <jeremy@osmosoft.com>
Date: Mon, 11 Jun 2012 13:05:57 +0100
Subject: [PATCH] Refactor zoomer macro to take into account CSS classes

---
 core/modules/macros/zoomer.js | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/core/modules/macros/zoomer.js b/core/modules/macros/zoomer.js
index 7fc9c9a5c..7dd4ba9bd 100644
--- a/core/modules/macros/zoomer.js
+++ b/core/modules/macros/zoomer.js
@@ -100,15 +100,19 @@ exports.handleEvent = function(event) {
 
 exports.executeMacro = function() {
 	this.inZoomer = false;
-	return $tw.Tree.Element("div",{
+	var attributes = {
 		style: {
 			"position": "absolute",
 			"right": "0",
 			"top": "0",
 			"min-width": "16px",
-			"height": "100%"
+			"height": "100%" // Makes the height the same as the body, since the body is position:relative
 		}
-	},[]);
+	};
+	if(this.classes) {
+		attributes["class"] = this.classes.slice(0);
+	}
+	return $tw.Tree.Element("div",attributes,[]);
 };
 
 })();