form-shim-extend.js in webshims-rails-0.4.7

- old
+ new

@@ -349,11 +349,11 @@
 
 webshims.defineNodeNamesBooleanProperty(['input', 'textarea', 'select'], 'required', {
 	set: function(value){
 		$(this).getShadowFocusElement().attr('aria-required', !!(value)+'');
 	},
-	initAttr: (!$.browser.msie || webshims.browserVersion > 7)//only if we have aria-support
+	initAttr: (Modernizr.localstorage)//only if we have aria-support
 });
 
 webshims.reflectProperties(['input'], ['pattern']);
 
 
@@ -664,18 +664,17 @@
 			return $.attr(this, 'novalidate') != null;
 		}
 	}
 });
 
-if($.browser.webkit && Modernizr.inputtypes.date){
+if(Modernizr.inputtypes.date && /webkit/i.test(navigator.userAgent)){
 	(function(){
 		
 		var noInputTriggerEvts = {updateInput: 1, input: 1},
 			fixInputTypes = {
 				date: 1,
-				time: 1,
-				"datetime-local": 1
+				time: 1
 			},
 			noFocusEvents = {
 				focusout: 1,
 				blur: 1
 			},
@@ -1095,12 +1094,11 @@
 	})();
 }
 
 (function(){
 	Modernizr.textareaPlaceholder = !!('placeholder' in $('<textarea />')[0]);
-	var bustedTextarea = $.browser.webkit && Modernizr.textareaPlaceholder && webshims.browserVersion < 535;
-	if(Modernizr.input.placeholder && Modernizr.textareaPlaceholder && !bustedTextarea){return;}
+	if(Modernizr.input.placeholder && Modernizr.textareaPlaceholder){return;}
 	
 	var isOver = (webshims.cfg.forms.placeholderType == 'over');
 	var isResponsive = (webshims.cfg.forms.responsivePlaceholder);
 	var polyfillElements = ['textarea'];
 	if(!Modernizr.input.placeholder){
@@ -1298,12 +1296,12 @@
 						$.each(['Left', 'Top'], function(i, side){
 							var size = (parseInt($.css(elem, 'padding'+ side), 10) || 0) + Math.max((parseInt($.css(elem, 'margin'+ side), 10) || 0), 0) + (parseInt($.css(elem, 'border'+ side +'Width'), 10) || 0);
 							data.text.css('padding'+ side, size);
 						});
 						
-						$(elem)
-							.on('updateshadowdom', function(){
+						$(document)
+							.onTrigger('updateshadowdom', function(){
 								var height, width; 
 								if((width = elem.offsetWidth) || (height = elem.offsetHeight)){
 									data.text
 										.css({
 											width: width,
@@ -1311,11 +1309,10 @@
 										})
 										.css($(elem).position())
 									;
 								}
 							})
-							.triggerHandler('updateshadowdom')
 						;
 						
 					} else {
 						var reset = function(e){
 							if($(elem).hasClass('placeholder-visible')){
@@ -1367,21 +1364,15 @@
 	polyfillElements.forEach(function(nodeName){
 		var desc = webshims.defineNodeNameProperty(nodeName, 'placeholder', {
 			attr: {
 				set: function(val){
 					var elem = this;
-					if(bustedTextarea){
-						webshims.data(elem, 'textareaPlaceholder', val);
-						elem.placeholder = '';
-					} else {
-						webshims.contentAttr(elem, 'placeholder', val);
-					}
+					webshims.contentAttr(elem, 'placeholder', val);
 					pHolder.update(elem, val);
 				},
 				get: function(){
-					var ret = (bustedTextarea) ? webshims.data(this, 'textareaPlaceholder') : '';
-					return ret || webshims.contentAttr(this, 'placeholder');
+					return webshims.contentAttr(this, 'placeholder');
 				}
 			},
 			reflect: true,
 			initAttr: true
 		});
@@ -1393,16 +1384,12 @@
 		var desc;
 		['attr', 'prop'].forEach(function(propType){
 			placeholderValueDesc[propType] = {
 				set: function(val){
 					var elem = this;
-					var placeholder;
-					if(bustedTextarea){
-						placeholder = webshims.data(elem, 'textareaPlaceholder');
-					} 
-					if(!placeholder){
-						placeholder = webshims.contentAttr(elem, 'placeholder');
-					}
+					var placeholder = webshims.contentAttr(elem, 'placeholder');
+					 
+					
 					$.removeData(elem, 'cachedValidity');
 					var ret = desc[propType]._supset.call(elem, val);
 					if(placeholder && 'value' in elem){
 						changePlaceholderVisibility(elem, val, placeholder);
 					}