From b8b813c3364018c6b120988b8c0606414a89b6b8 Mon Sep 17 00:00:00 2001
From: Ruben Almeida <aruben@outlook.fr>
Date: Thu, 18 Aug 2016 12:10:11 +0200
Subject: [PATCH] Better addStyleSheet function

Simplification of the function "addStyleSheet()" using innerHTML instead of createTextNode
---
 colorPicker.js | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/colorPicker.js b/colorPicker.js
index dd10b04..845f43e 100644
--- a/colorPicker.js
+++ b/colorPicker.js
@@ -306,19 +306,19 @@
 			prefixIsolate = _options.CSSPrefixIsolate ? _options.CSSPrefixIsolate+' ':'',
 			urlData = 'data:image/png;base64,',
 			addStyleSheet = function(cssText, id) {
-				var style = document.createElement('style');
+				var style = document.createElement('style'),
+					head = document.head || document.getElementsByTagName("head")[0] || document.body;
 
 				style.setAttribute('type', 'text/css');
 				if (id) {
 					style.setAttribute('id', id);
 				}
-				if (!style.styleSheet) {
-					style.appendChild(document.createTextNode(cssText));
-				}
-				document.getElementsByTagName('head')[0].appendChild(style);
 				if (style.styleSheet) { // IE compatible
-					document.styleSheets[document.styleSheets.length-1].cssText = cssText;
+					style.styleSheet.cssText = cssText;
+				} else { //other browsers
+					style.innerHTML = cssText;
 				}
+				head.appendChild(style);
 			},
 			processCSS = function(doesBAS64){
 				// CSS - system