vendor/assets/javascripts/webshims/shims/form-shim-extend.js in webshims-rails-1.12.5 vs vendor/assets/javascripts/webshims/shims/form-shim-extend.js in webshims-rails-1.12.7

@@ -28,12 +28,12 @@
 		
 		if (bugs.bustedValidity || bugs.findRequired) {
 			(function(){
 				var find = $.find;
 				var matchesSelector = $.find.matchesSelector;
-				
-				var regExp = /(\:valid|\:invalid|\:optional|\:required|\:in-range|\:out-of-range)(?=[\s\[\~\.\+\>\:\#*]|$)/ig;
+
+				var regExp = /(\:valid|\:invalid|\:optional|\:required)(?=[\s\[\~\.\+\>\:\#*]|$)/ig;
 				var regFn = function(sel){
 					return sel + '-element';
 				};
 				
 				$.find = (function(){
@@ -390,18 +390,17 @@
 				var elem = jElm[0];
 				var validityState = $.data(elem, 'cachedValidity');
 				if(validityState){
 					return validityState;
 				}
-				validityState 	= $.extend({}, validityPrototype);
+				validityState = $.extend({}, validityPrototype);
 				
 				if( !$.prop(elem, 'willValidate') || elem.type == 'submit' ){
 					return validityState;
 				}
-				var val 	= jElm.val(),
-					cache 	= {nodeName: elem.nodeName.toLowerCase()}
-				;
+				var val = jElm.val();
+				var cache = {nodeName: elem.nodeName.toLowerCase()};
 				
 				validityState.customError = !!(webshims.data(elem, 'customvalidationMessage'));
 				if( validityState.customError ){
 					validityState.valid = false;
 				}
@@ -424,22 +423,22 @@
 		inputValidationAPI[name] = {
 			value: function(){
 				baseCheckValidity.unhandledInvalids = false;
 				return baseCheckValidity($(this).getNativeElement()[0], name);
 			}
-		}
+		};
 	});
 	
 	webshims.defineNodeNameProperties(nodeName, inputValidationAPI, 'prop');
 });
 
 
 webshims.defineNodeNamesBooleanProperty(['input', 'textarea', 'select'], 'required', {
 	set: function(value){
 		$(this).getShadowFocusElement().attr('aria-required', !!(value)+'');
 	},
-	initAttr: Modernizr.localstorage //only if we have aria-support
+	initAttr: true
 });
 webshims.defineNodeNamesBooleanProperty(['input'], 'multiple');
 
 if(bugs.bustedValidity){
 	
@@ -602,11 +601,11 @@
 		.on('invalid', $.noop)
 	;
 	
 	try {
 		if(context == document && !('form' in (document.activeElement || {}))) {
-			focusElem = $('input[autofocus], select[autofocus], textarea[autofocus]', context).eq(0).getShadowFocusElement()[0];
+			focusElem = $(context.querySelector('input[autofocus], select[autofocus], textarea[autofocus]')).eq(0).getShadowFocusElement()[0];
 			if (focusElem && focusElem.offsetHeight && focusElem.offsetWidth) {
 				focusElem.focus();
 			}
 		}
 	} 
@@ -623,10 +622,10 @@
 				var select = $('select', elem);
 				var options;
 				if(select[0]){
 					options = $.makeArray(select[0].options || []);
 				} else {
-					options = $('option', elem).get();
+					options = elem.getElementsByTagName('option');
 					if(options.length){
 						webshims.warn('you should wrap your option-elements for a datalist in a select element to support IE and other old browsers.');
 					}
 				}
 				return options;