15.js in webshims-rails-1.15.2

- old
+ new

@@ -62,17 +62,13 @@
 	var supportHrefNormalized = !('hrefNormalized' in $.support) || $.support.hrefNormalized;
 	var has = Object.prototype.hasOwnProperty;
 	webshims.assumeARIA = true;
 	
 	if($('<input type="email" />').attr('type') == 'text' || $('<form />').attr('novalidate') === "" || ('required' in $('<input />')[0].attributes)){
-		webshims.error("IE browser modes are busted in IE10+. Please test your HTML/CSS/JS with a real IE version or at least IETester or similiar tools");
+		webshims.error("IE browser modes are busted in IE10+. Make sure to run IE in edge mode (X-UA-Compatible). Please test your HTML/CSS/JS with a real IE version or at least IETester or similar tools. ");
 	}
 	
-	if('debug' in webshims){
-		webshims.error('Use webshims.setOptions("debug", true||false||"noCombo"); to debug flag');
-	}
-	
 	if (!webshims.cfg.no$Switch) {
 		var switch$ = function(){
 			if (window.jQuery && (!window.$ || window.jQuery == window.$) && !window.jQuery.webshims) {
 				webshims.error("jQuery was included more than once. Make sure to include it only once or try the $.noConflict(extreme) feature! Webshims and other Plugins might not work properly. Or set webshims.cfg.no$Switch to 'true'.");
 				if (window.$) {
@@ -679,38 +675,42 @@
 					} else {
 						docObserve.runs = 0;
 					}
 				},
 				handler: (function(){
+					var evt;
 					var trigger = function(){
-						$(document).triggerHandler('updateshadowdom');
+						$(document).triggerHandler('updateshadowdom', [evt]);
 					};
-					return function(e){
-						clearTimeout(resizeTimer);
-						resizeTimer = setTimeout(function(){
-							if(e.type == 'resize'){
-								var width = $window.width();
-								var height = $window.width();
+					var timed = function(){
+						if(evt && evt.type == 'resize'){
+							var width = $window.width();
+							var height = $window.width();
 
-								if(height == lastHeight && width == lastWidth){
-									return;
-								}
-								lastHeight = height;
-								lastWidth = width;
-								
-								docObserve.height = docObserve.getHeight();
-								docObserve.width = docObserve.getWidth();
+							if(height == lastHeight && width == lastWidth){
+								return;
 							}
+							lastHeight = height;
+							lastWidth = width;
+						}
 
-							if(window.requestAnimationFrame){
-								requestAnimationFrame(trigger);
-							} else {
-								setTimeout(trigger, 0);
-							}
-							
-						}, (e.type == 'resize' && !window.requestAnimationFrame) ? 50 : 9);
+						if(evt && evt.type != 'docresize'){
+							docObserve.height = docObserve.getHeight();
+							docObserve.width = docObserve.getWidth();
+						}
+
+						if(window.requestAnimationFrame){
+							requestAnimationFrame(trigger);
+						} else {
+							setTimeout(trigger, 0);
+						}
 					};
+					return function(e){
+						clearTimeout(resizeTimer);
+						evt = e;
+						resizeTimer = setTimeout(timed, (e.type == 'resize' && !window.requestAnimationFrame) ? 50 : 9);
+					};
 				})(),
 				_create: function(){
 					$.each({ Height: "getHeight", Width: "getWidth" }, function(name, type){
 						var body = document.body;
 						var doc = document.documentElement;
@@ -1530,24 +1530,10 @@
 		if(document.querySelector('.ws-custom-file')){
 			webshims.reTest(['form-validation']);
 		}
 	});
 
-	$(function(){
-		var fileReaderReady = ('FileReader' in window && 'FormData' in window);
-		if(!fileReaderReady){
-			webshims.addReady(function(context){
-				if(!fileReaderReady && !modules.filereader.loaded && !modules.moxie.loaded){
-					if(context.querySelector('input.ws-filereader')){
-						webshims.reTest(['filereader', 'moxie']);
-						fileReaderReady = true;
-					}
-				}
-			});
-		}
-	});
-
 	if(options.addValidators && options.fastValidators){
 		webshims.reTest(['form-validators', 'form-validation']);
 	}
 
 	if(document.readyState == 'complete'){
@@ -1651,11 +1637,10 @@
 	} 
 	return false;
 };
 
 var emptyJ = $([]);
-//TODO: cache + perftest
 var getGroupElements = function(elem){
 	elem = $(elem);
 	var name, form;
 	var ret = emptyJ;
 	if(elem[0].type == 'radio'){
@@ -1721,10 +1706,10 @@
 ;
 
 $.each({tooShort: ['minLength', -1], tooLong: ['maxLength', 1]}, function(name, props){
 	validityRules[name] = function(input, val, cache){
 		//defaultValue is not the same as dirty flag, but very similiar
-		if(cache.nodeName == 'select' || input.prop('defaultValue') == val){return false;}
+		if(!val || cache.nodeName == 'select' || input.prop('defaultValue') == val){return false;}
 
 		cacheType(cache, input[0]);
 
 		if(!lengthTypes[cache.type]){return false;}
 		var prop = input.prop(props[0]);