diff --git a/lib/ace/lib/useragent.js b/lib/ace/lib/useragent.js
index 165e7e1d..708d576b 100644
--- a/lib/ace/lib/useragent.js
+++ b/lib/ace/lib/useragent.js
@@ -64,6 +64,8 @@ exports.isOpera = window.opera && Object.prototype.toString.call(window.opera) =
 /** Is the user using a browser that identifies itself as WebKit */
 exports.isWebKit = parseFloat(ua.split("WebKit/")[1]) || undefined;
 
+exports.isChrome = parseFloat(ua.split(" Chrome/")[1]) || undefined;
+
 exports.isAIR = ua.indexOf("AdobeAIR") >= 0;
 
 exports.isIPad = ua.indexOf("iPad") >= 0;