fixed oversight in previous commit that caused FireFox fix not to be …

…applied (#fixes 99)

autosize.jquery.json

@@ -2,7 +2,7 @@
 	"name": "autosize",
 	"title": "Autosize",
 	"description": "Automatically adjust textarea height based on user input.",
-	"version": "1.17.4",
+	"version": "1.17.5",
 	"dependencies": {
 		"jquery": ">=1.7"
 	},

bower.json

@@ -1,7 +1,7 @@
 {
 	"name": "jquery-autosize",
 	"description": "Automatically adjust textarea height based on user input.",
-	"version": "1.17.4",
+	"version": "1.17.5",
 	"dependencies": {
 		"jquery": ">=1.7"
 	},

jquery.autosize.js

@@ -1,5 +1,5 @@
 /*!
-	Autosize v1.17.4 - 2013-08-22
+	Autosize v1.17.5 - 2013-08-22
 	Automatically adjust textarea height based on user input.
 	(c) 2013 Jack Moore - http://www.jacklmoore.com/autosize
 	license: http://www.opensource.org/licenses/mit-license.php
@@ -137,6 +137,11 @@
 				// The textarea overflow is probably now hidden, but Chrome doesn't reflow the text to account for the
 				// new space made available by removing the scrollbars. This workaround causes Chrome to reflow the text.
 				if ('oninput' in ta && 'setSelectionRange' in ta) {
+					// The following line ensures that the mirror's width change has been applied with a repaint.
+					// FireFox may not have repainted the width change yet, which would cause this block to run slowly
+					// for large blocks of text.
+					var firefoxFix = mirror.offsetWidth;
+
 					var cursorIndex = ta.selectionStart;
 					ta.value += ' ';
 					ta.value = ta.value.slice(0,-1);
@@ -159,7 +164,7 @@
 				mirror.style.overflowY = ta.style.overflowY;
 				original = parseInt(ta.style.height,10);
 
-				// Needed for IE8 and lower to reliably return the correct scrollTop
+				// Setting scrollTop to zero is needed in IE8 and lower for the next step to be accurately applied
 				mirror.scrollTop = 0;
 
 				mirror.scrollTop = 9e4;

package.json

@@ -1,7 +1,7 @@
 {
 	"name": "jquery-autosize",
 	"description": "Automatically adjust textarea height based on user input.",
-	"version": "1.17.4",
+	"version": "1.17.5",
 	"dependencies": {},
 	"keywords": [
 		"form",

readme.md

@@ -4,6 +4,9 @@ Small jQuery plugin to allow dynamic resizing of textarea height, so that it gro
 
 ## Changelog
 
+### v1.17.5 - 2013/8/23
+* Fixed oversight in previous commit that caused FireFox fix not to be applied.
+
 ### v1.17.4 - 2013/8/22
 * Improved speed of editing large blocks of text in FireFox.