X-Git-Url: https://scripts.mit.edu/gitweb/autoinstalls/wordpress.git/blobdiff_plain/7f1521bf193b382565eb753043c161f4cb3fcda7..46588ee871246a923d972538dbc93b26f4fda932:/wp-includes/js/wp-emoji-loader.js

diff --git a/wp-includes/js/wp-emoji-loader.js b/wp-includes/js/wp-emoji-loader.js
index d4d02420..619157f7 100644
--- a/wp-includes/js/wp-emoji-loader.js
+++ b/wp-includes/js/wp-emoji-loader.js
@@ -1,5 +1,5 @@
 ( function( window, document, settings ) {
-	var src;
+	var src, ready;
 
 	/**
 	 * Detect if the browser supports rendering emoji or flag emoji. Flag emoji are a single glyph
@@ -62,7 +62,28 @@
 		flag:   browserSupportsEmoji( 'flag' )
 	};
 
+	settings.DOMReady = false;
+	settings.readyCallback = function() {
+		settings.DOMReady = true;
+	};
+
 	if ( ! settings.supports.simple || ! settings.supports.flag ) {
+		ready = function() {
+			settings.readyCallback();
+		};
+
+		if ( document.addEventListener ) {
+			document.addEventListener( 'DOMContentLoaded', ready, false );
+			window.addEventListener( 'load', ready, false );
+		} else {
+			window.attachEvent( 'onload', ready );
+			document.attachEvent( 'onreadystatechange', function() {
+				if ( 'complete' === document.readyState ) {
+					settings.readyCallback();
+				}
+			} );
+		}
+
 		src = settings.source || {};
 
 		if ( src.concatemoji ) {