Fixed memory leak on destroy, fixes jackmoore#270.

Fixed bug in old versions of Firefox (1-5), fixes jackmoore#246.

changelog.md

@@ -1,5 +1,9 @@
 ## Changelog
 
+##### v.3.0.14 - 2015-11-11
+* Fixed memory leak on destroy. Merged #271, fixes #270.
+* Fixed bug in old versions of Firefox (1-5), fixes #246.
+
 ##### v.3.0.13 - 2015-09-26
 * Fixed scroll-bar jumpiness in iOS. Merged #261, fixes #207.
 * Fixed reflowing of initial text in Chrome and Safari.

dist/autosize.js

@@ -1,5 +1,5 @@
 /*!
-	Autosize 3.0.13
+	Autosize 3.0.14
 	license: MIT
 	http://www.jacklmoore.com/autosize
 */
@@ -150,10 +150,11 @@
 		};
 
 		var destroy = (function (style) {
-			window.removeEventListener('resize', pageResize);
-			ta.removeEventListener('input', update);
-			ta.removeEventListener('keyup', update);
-			ta.removeEventListener('autosize:destroy', destroy);
+			window.removeEventListener('resize', pageResize, false);
+			ta.removeEventListener('input', update, false);
+			ta.removeEventListener('keyup', update, false);
+			ta.removeEventListener('autosize:destroy', destroy, false);
+			ta.removeEventListener('autosize:update', update, false);
 			set['delete'](ta);
 
 			Object.keys(style).forEach(function (key) {
@@ -166,18 +167,18 @@
 			overflowX: ta.style.overflowX,
 			wordWrap: ta.style.wordWrap });
 
-		ta.addEventListener('autosize:destroy', destroy);
+		ta.addEventListener('autosize:destroy', destroy, false);
 
 		// IE9 does not fire onpropertychange or oninput for deletions,
 		// so binding to onkeyup to catch most of those events.
 		// There is no way that I know of to detect something like 'cut' in IE9.
 		if ('onpropertychange' in ta && 'oninput' in ta) {
-			ta.addEventListener('keyup', update);
+			ta.addEventListener('keyup', update, false);
 		}
 
-		window.addEventListener('resize', pageResize);
-		ta.addEventListener('input', update);
-		ta.addEventListener('autosize:update', update);
+		window.addEventListener('resize', pageResize, false);
+		ta.addEventListener('input', update, false);
+		ta.addEventListener('autosize:update', update, false);
 		set.add(ta);
 
 		if (setOverflowX) {

package.json

@@ -1,7 +1,7 @@
 {
   "name": "autosize",
   "description": "Autosize is a small, stand-alone script to automatically adjust textarea height to fit text.",
-  "version": "3.0.13",
+  "version": "3.0.14",
   "keywords": [
     "textarea",
     "form",

src/autosize.js

@@ -124,11 +124,11 @@ function assign(ta, {setOverflowX = true, setOverflowY = true} = {}) {
 	};
 
 	const destroy = style => {
-		window.removeEventListener('resize', pageResize);
-		ta.removeEventListener('input', update);
-		ta.removeEventListener('keyup', update);
-		ta.removeEventListener('autosize:destroy', destroy);
-		ta.removeEventListener('autosize:update', update);
+		window.removeEventListener('resize', pageResize, false);
+		ta.removeEventListener('input', update, false);
+		ta.removeEventListener('keyup', update, false);
+		ta.removeEventListener('autosize:destroy', destroy, false);
+		ta.removeEventListener('autosize:update', update, false);
 		set.delete(ta);
 
 		Object.keys(style).forEach(key => {
@@ -142,18 +142,18 @@ function assign(ta, {setOverflowX = true, setOverflowY = true} = {}) {
 		wordWrap: ta.style.wordWrap,
 	});
 
-	ta.addEventListener('autosize:destroy', destroy);
+	ta.addEventListener('autosize:destroy', destroy, false);
 
 	// IE9 does not fire onpropertychange or oninput for deletions,
 	// so binding to onkeyup to catch most of those events.
 	// There is no way that I know of to detect something like 'cut' in IE9.
 	if ('onpropertychange' in ta && 'oninput' in ta) {
-		ta.addEventListener('keyup', update);
+		ta.addEventListener('keyup', update, false);
 	}
 
-	window.addEventListener('resize', pageResize);
-	ta.addEventListener('input', update);
-	ta.addEventListener('autosize:update', update);
+	window.addEventListener('resize', pageResize, false);
+	ta.addEventListener('input', update, false);
+	ta.addEventListener('autosize:update', update, false);
 	set.add(ta);
 
 	if (setOverflowX) {