angular-aria.min.js

/*
 AngularJS v1.5.0
 (c) 2010-2016 Google, Inc. http://angularjs.org
 License: MIT
*/
(function(s,q,t){'use strict';var f="BUTTON A INPUT TEXTAREA SELECT DETAILS SUMMARY".split(" "),l=function(a,c){if(-1!==c.indexOf(a[0].nodeName))return!0};q.module("ngAria",["ng"]).provider("$aria",function(){function a(a,h,p,n){return function(d,e,b){var g=b.$normalize(h);!c[g]||l(e,p)||b[g]||d.$watch(b[a],function(b){b=n?!b:!!b;e.attr(h,b)})}}var c={ariaHidden:!0,ariaChecked:!0,ariaDisabled:!0,ariaRequired:!0,ariaInvalid:!0,ariaValue:!0,tabindex:!0,bindKeypress:!0,bindRoleForClick:!0};this.config=
function(a){c=q.extend(c,a)};this.$get=function(){return{config:function(a){return c[a]},$$watchExpr:a}}}).directive("ngShow",["$aria",function(a){return a.$$watchExpr("ngShow","aria-hidden",[],!0)}]).directive("ngHide",["$aria",function(a){return a.$$watchExpr("ngHide","aria-hidden",[],!1)}]).directive("ngValue",["$aria",function(a){return a.$$watchExpr("ngValue","aria-checked",f,!1)}]).directive("ngChecked",["$aria",function(a){return a.$$watchExpr("ngChecked","aria-checked",f,!1)}]).directive("ngRequired",
["$aria",function(a){return a.$$watchExpr("ngRequired","aria-required",f,!1)}]).directive("ngModel",["$aria",function(a){function c(c,n,d,e){return a.config(n)&&!d.attr(c)&&(e||!l(d,f))}function m(a,c){return!c.attr("role")&&c.attr("type")===a&&"INPUT"!==c[0].nodeName}function h(a,c){var d=a.type,e=a.role;return"checkbox"===(d||e)||"menuitemcheckbox"===e?"checkbox":"radio"===(d||e)||"menuitemradio"===e?"radio":"range"===d||"progressbar"===e||"slider"===e?"range":""}return{restrict:"A",require:"ngModel",
priority:200,compile:function(f,n){var d=h(n,f);return{pre:function(a,b,c,k){"checkbox"===d&&(k.$isEmpty=function(a){return!1===a})},post:function(e,b,g,k){function f(){return k.$modelValue}function h(a){b.attr("aria-checked",g.value==k.$viewValue)}function n(){b.attr("aria-checked",!k.$isEmpty(k.$viewValue))}var l=c("tabindex","tabindex",b,!1);switch(d){case "radio":case "checkbox":m(d,b)&&b.attr("role",d);c("aria-checked","ariaChecked",b,!1)&&e.$watch(f,"radio"===d?h:n);l&&b.attr("tabindex",0);
break;case "range":m(d,b)&&b.attr("role","slider");if(a.config("ariaValue")){var p=!b.attr("aria-valuemin")&&(g.hasOwnProperty("min")||g.hasOwnProperty("ngMin")),q=!b.attr("aria-valuemax")&&(g.hasOwnProperty("max")||g.hasOwnProperty("ngMax")),r=!b.attr("aria-valuenow");p&&g.$observe("min",function(a){b.attr("aria-valuemin",a)});q&&g.$observe("max",function(a){b.attr("aria-valuemax",a)});r&&e.$watch(f,function(a){b.attr("aria-valuenow",a)})}l&&b.attr("tabindex",0)}!g.hasOwnProperty("ngRequired")&&
k.$validators.required&&c("aria-required","ariaRequired",b,!1)&&g.$observe("required",function(){b.attr("aria-required",!!g.required)});c("aria-invalid","ariaInvalid",b,!0)&&e.$watch(function(){return k.$invalid},function(a){b.attr("aria-invalid",!!a)})}}}}}]).directive("ngDisabled",["$aria",function(a){return a.$$watchExpr("ngDisabled","aria-disabled",f,!1)}]).directive("ngMessages",function(){return{restrict:"A",require:"?ngMessages",link:function(a,c,f,h){c.attr("aria-live")||c.attr("aria-live",
"assertive")}}}).directive("ngClick",["$aria","$parse",function(a,c){return{restrict:"A",compile:function(m,h){var p=c(h.ngClick,null,!0);return function(c,d,e){if(!l(d,f)&&(a.config("bindRoleForClick")&&!d.attr("role")&&d.attr("role","button"),a.config("tabindex")&&!d.attr("tabindex")&&d.attr("tabindex",0),a.config("bindKeypress")&&!e.ngKeypress))d.on("keypress",function(a){function d(){p(c,{$event:a})}var e=a.which||a.keyCode;32!==e&&13!==e||c.$apply(d)})}}}}]).directive("ngDblclick",["$aria",function(a){return function(c,
m,h){!a.config("tabindex")||m.attr("tabindex")||l(m,f)||m.attr("tabindex",0)}}])})(window,window.angular);
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