X-Git-Url: http://git.iain.cx/?a=blobdiff_plain;f=www%2Fjquery.autosize.js;h=6ab5e91fb42856f58dde91782a5d99965b13f620;hb=f632680f1afa481ad11b7d9b8e6fae18761b0f23;hp=0f296d4b2de323bc87a94687ce051705514bebd9;hpb=c0b122f11daeec715462a6819ec46df6733ce61d;p=readifood.git

diff --git a/www/jquery.autosize.js b/www/jquery.autosize.js
index 0f296d4..6ab5e91 100644
--- a/www/jquery.autosize.js
+++ b/www/jquery.autosize.js
@@ -1,250 +1 @@
-/*!
-	Autosize v1.18.1 - 2013-11-05
-	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
-*/
-(function ($) {
-	var
-	defaults = {
-		className: 'autosizejs',
-		append: '',
-		callback: false,
-		resizeDelay: 10
-	},
-
-	// border:0 is unnecessary, but avoids a bug in Firefox on OSX
-	copy = '<textarea tabindex="-1" style="position:absolute; top:-999px; left:0; right:auto; bottom:auto; border:0; padding: 0; -moz-box-sizing:content-box; -webkit-box-sizing:content-box; box-sizing:content-box; word-wrap:break-word; height:0 !important; min-height:0 !important; overflow:hidden; transition:none; -webkit-transition:none; -moz-transition:none;"/>',
-
-	// line-height is conditionally included because IE7/IE8/old Opera do not return the correct value.
-	typographyStyles = [
-		'fontFamily',
-		'fontSize',
-		'fontWeight',
-		'fontStyle',
-		'letterSpacing',
-		'textTransform',
-		'wordSpacing',
-		'textIndent'
-	],
-
-	// to keep track which textarea is being mirrored when adjust() is called.
-	mirrored,
-
-	// the mirror element, which is used to calculate what size the mirrored element should be.
-	mirror = $(copy).data('autosize', true)[0];
-
-	// test that line-height can be accurately copied.
-	mirror.style.lineHeight = '99px';
-	if ($(mirror).css('lineHeight') === '99px') {
-		typographyStyles.push('lineHeight');
-	}
-	mirror.style.lineHeight = '';
-
-	$.fn.autosize = function (options) {
-		if (!this.length) {
-			return this;
-		}
-
-		options = $.extend({}, defaults, options || {});
-
-		if (mirror.parentNode !== document.body) {
-			$(document.body).append(mirror);
-		}
-
-		return this.each(function () {
-			var
-			ta = this,
-			$ta = $(ta),
-			maxHeight,
-			minHeight,
-			boxOffset = 0,
-			callback = $.isFunction(options.callback),
-			originalStyles = {
-				height: ta.style.height,
-				overflow: ta.style.overflow,
-				overflowY: ta.style.overflowY,
-				wordWrap: ta.style.wordWrap,
-				resize: ta.style.resize
-			},
-			timeout,
-			width = $ta.width();
-
-			if ($ta.data('autosize')) {
-				// exit if autosize has already been applied, or if the textarea is the mirror element.
-				return;
-			}
-			$ta.data('autosize', true);
-
-			if ($ta.css('box-sizing') === 'border-box' || $ta.css('-moz-box-sizing') === 'border-box' || $ta.css('-webkit-box-sizing') === 'border-box'){
-				boxOffset = $ta.outerHeight() - $ta.height();
-			}
-
-			// IE8 and lower return 'auto', which parses to NaN, if no min-height is set.
-			minHeight = Math.max(parseInt($ta.css('minHeight'), 10) - boxOffset || 0, $ta.height());
-
-			$ta.css({
-				overflow: 'hidden',
-				overflowY: 'hidden',
-				wordWrap: 'break-word', // horizontal overflow is hidden, so break-word is necessary for handling words longer than the textarea width
-				resize: ($ta.css('resize') === 'none' || $ta.css('resize') === 'vertical') ? 'none' : 'horizontal'
-			});
-
-			// The mirror width must exactly match the textarea width, so using getBoundingClientRect because it doesn't round the sub-pixel value.
-			function setWidth() {
-				var style, width;
-				
-				if ('getComputedStyle' in window) {
-					style = window.getComputedStyle(ta, null);
-					width = ta.getBoundingClientRect().width;
-
-					$.each(['paddingLeft', 'paddingRight', 'borderLeftWidth', 'borderRightWidth'], function(i,val){
-						width -= parseInt(style[val],10);
-					});
-
-					mirror.style.width = width + 'px';
-				}
-				else {
-					// window.getComputedStyle, getBoundingClientRect returning a width are unsupported and unneeded in IE8 and lower.
-					mirror.style.width = Math.max($ta.width(), 0) + 'px';
-				}
-			}
-
-			function initMirror() {
-				var styles = {};
-
-				mirrored = ta;
-				mirror.className = options.className;
-				maxHeight = parseInt($ta.css('maxHeight'), 10);
-
-				// mirror is a duplicate textarea located off-screen that
-				// is automatically updated to contain the same text as the
-				// original textarea.  mirror always has a height of 0.
-				// This gives a cross-browser supported way getting the actual
-				// height of the text, through the scrollTop property.
-				$.each(typographyStyles, function(i,val){
-					styles[val] = $ta.css(val);
-				});
-				$(mirror).css(styles);
-
-				setWidth();
-
-				// Chrome-specific fix:
-				// When the textarea y-overflow is hidden, Chrome doesn't reflow the text to account for the space
-				// made available by removing the scrollbar. This workaround triggers the reflow for Chrome.
-				if (window.chrome) {
-					var width = ta.style.width;
-					ta.style.width = '0px';
-					var ignore = ta.offsetWidth;
-					ta.style.width = width;
-				}
-			}
-
-			// Using mainly bare JS in this function because it is going
-			// to fire very often while typing, and needs to very efficient.
-			function adjust() {
-				var height, original;
-
-				if (mirrored !== ta) {
-					initMirror();
-				} else {
-					setWidth();
-				}
-
-				mirror.value = ta.value + options.append;
-				mirror.style.overflowY = ta.style.overflowY;
-				original = parseInt(ta.style.height,10);
-
-				// Setting scrollTop to zero is needed in IE8 and lower for the next step to be accurately applied
-				mirror.scrollTop = 0;
-
-				mirror.scrollTop = 9e4;
-
-				// Using scrollTop rather than scrollHeight because scrollHeight is non-standard and includes padding.
-				height = mirror.scrollTop;
-
-				if (maxHeight && height > maxHeight) {
-					ta.style.overflowY = 'scroll';
-					height = maxHeight;
-				} else {
-					ta.style.overflowY = 'hidden';
-					if (height < minHeight) {
-						height = minHeight;
-					}
-				}
-
-				height += boxOffset;
-
-				if (original !== height) {
-					ta.style.height = height + 'px';
-					if (callback) {
-						options.callback.call(ta,ta);
-					}
-				}
-			}
-
-			function resize () {
-				clearTimeout(timeout);
-				timeout = setTimeout(function(){
-					var newWidth = $ta.width();
-
-					if (newWidth !== width) {
-						width = newWidth;
-						adjust();
-					}
-				}, parseInt(options.resizeDelay,10));
-			}
-
-			if ('onpropertychange' in ta) {
-				if ('oninput' in ta) {
-					// Detects IE9.  IE9 does not fire onpropertychange or oninput for deletions,
-					// so binding to onkeyup to catch most of those occasions.  There is no way that I
-					// know of to detect something like 'cut' in IE9.
-					$ta.on('input.autosize keyup.autosize', adjust);
-				} else {
-					// IE7 / IE8
-					$ta.on('propertychange.autosize', function(){
-						if(event.propertyName === 'value'){
-							adjust();
-						}
-					});
-				}
-			} else {
-				// Modern Browsers
-				$ta.on('input.autosize', adjust);
-			}
-
-			// Set options.resizeDelay to false if using fixed-width textarea elements.
-			// Uses a timeout and width check to reduce the amount of times adjust needs to be called after window resize.
-
-			if (options.resizeDelay !== false) {
-				$(window).on('resize.autosize', resize);
-			}
-
-			// Event for manual triggering if needed.
-			// Should only be needed when the value of the textarea is changed through JavaScript rather than user input.
-			$ta.on('autosize.resize', adjust);
-
-			// Event for manual triggering that also forces the styles to update as well.
-			// Should only be needed if one of typography styles of the textarea change, and the textarea is already the target of the adjust method.
-			$ta.on('autosize.resizeIncludeStyle', function() {
-				mirrored = null;
-				adjust();
-			});
-
-			$ta.on('autosize.destroy', function(){
-				mirrored = null;
-				clearTimeout(timeout);
-				$(window).off('resize', resize);
-				$ta
-					.off('autosize')
-					.off('.autosize')
-					.css(originalStyles)
-					.removeData('autosize');
-			});
-
-			// Call adjust in case the textarea already contains text.
-			adjust();
-		});
-	};
-}(window.jQuery || window.$)); // jQuery or jQuery-like library, such as Zepto
\ No newline at end of file
+!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?module.exports=t():"function"==typeof define&&define.amd?define(t):(e||self).autosize=t()}(this,function(){var e,t,n="function"==typeof Map?new Map:(e=[],t=[],{has:function(t){return e.indexOf(t)>-1},get:function(n){return t[e.indexOf(n)]},set:function(n,o){-1===e.indexOf(n)&&(e.push(n),t.push(o))},delete:function(n){var o=e.indexOf(n);o>-1&&(e.splice(o,1),t.splice(o,1))}}),o=function(e){return new Event(e,{bubbles:!0})};try{new Event("test")}catch(e){o=function(e){var t=document.createEvent("Event");return t.initEvent(e,!0,!1),t}}function r(e){var t=n.get(e);t&&t.destroy()}function i(e){var t=n.get(e);t&&t.update()}var l=null;return"undefined"==typeof window||"function"!=typeof window.getComputedStyle?((l=function(e){return e}).destroy=function(e){return e},l.update=function(e){return e}):((l=function(e,t){return e&&Array.prototype.forEach.call(e.length?e:[e],function(e){return function(e){if(e&&e.nodeName&&"TEXTAREA"===e.nodeName&&!n.has(e)){var t,r=null,i=null,l=null,d=function(){e.clientWidth!==i&&c()},u=function(t){window.removeEventListener("resize",d,!1),e.removeEventListener("input",c,!1),e.removeEventListener("keyup",c,!1),e.removeEventListener("autosize:destroy",u,!1),e.removeEventListener("autosize:update",c,!1),Object.keys(t).forEach(function(n){e.style[n]=t[n]}),n.delete(e)}.bind(e,{height:e.style.height,resize:e.style.resize,overflowY:e.style.overflowY,overflowX:e.style.overflowX,wordWrap:e.style.wordWrap});e.addEventListener("autosize:destroy",u,!1),"onpropertychange"in e&&"oninput"in e&&e.addEventListener("keyup",c,!1),window.addEventListener("resize",d,!1),e.addEventListener("input",c,!1),e.addEventListener("autosize:update",c,!1),e.style.overflowX="hidden",e.style.wordWrap="break-word",n.set(e,{destroy:u,update:c}),"vertical"===(t=window.getComputedStyle(e,null)).resize?e.style.resize="none":"both"===t.resize&&(e.style.resize="horizontal"),r="content-box"===t.boxSizing?-(parseFloat(t.paddingTop)+parseFloat(t.paddingBottom)):parseFloat(t.borderTopWidth)+parseFloat(t.borderBottomWidth),isNaN(r)&&(r=0),c()}function a(t){var n=e.style.width;e.style.width="0px",e.style.width=n,e.style.overflowY=t}function s(){if(0!==e.scrollHeight){var t=function(e){for(var t=[];e&&e.parentNode&&e.parentNode instanceof Element;)e.parentNode.scrollTop&&t.push({node:e.parentNode,scrollTop:e.parentNode.scrollTop}),e=e.parentNode;return t}(e),n=document.documentElement&&document.documentElement.scrollTop;e.style.height="",e.style.height=e.scrollHeight+r+"px",i=e.clientWidth,t.forEach(function(e){e.node.scrollTop=e.scrollTop}),n&&(document.documentElement.scrollTop=n)}}function c(){s();var t=Math.round(parseFloat(e.style.height)),n=window.getComputedStyle(e,null),r="content-box"===n.boxSizing?Math.round(parseFloat(n.height)):e.offsetHeight;if(r<t?"hidden"===n.overflowY&&(a("scroll"),s(),r="content-box"===n.boxSizing?Math.round(parseFloat(window.getComputedStyle(e,null).height)):e.offsetHeight):"hidden"!==n.overflowY&&(a("hidden"),s(),r="content-box"===n.boxSizing?Math.round(parseFloat(window.getComputedStyle(e,null).height)):e.offsetHeight),l!==r){l=r;var i=o("autosize:resized");try{e.dispatchEvent(i)}catch(e){}}}}(e)}),e}).destroy=function(e){return e&&Array.prototype.forEach.call(e.length?e:[e],r),e},l.update=function(e){return e&&Array.prototype.forEach.call(e.length?e:[e],i),e}),l});