WordPress/wp-includes/js/jquery/ui/tooltip.min.js

/*!
 * jQuery UI Tooltip 1.11.2
 * http://jqueryui.com
 *
 * Copyright 2014 jQuery Foundation and other contributors
 * Released under the MIT license.
 * http://jquery.org/license
 *
 * http://api.jqueryui.com/tooltip/
 */
!function(a){"function"==typeof define&&define.amd?define(["jquery","./core","./widget","./position"],a):a(jQuery)}(function(a){return a.widget("ui.tooltip",{version:"1.11.2",options:{content:function(){var b=a(this).attr("title")||"";return a("<a>").text(b).html()},hide:!0,items:"[title]:not([disabled])",position:{my:"left top+15",at:"left bottom",collision:"flipfit flip"},show:!0,tooltipClass:null,track:!1,close:null,open:null},_addDescribedBy:function(b,c){var d=(b.attr("aria-describedby")||"").split(/\s+/);d.push(c),b.data("ui-tooltip-id",c).attr("aria-describedby",a.trim(d.join(" ")))},_removeDescribedBy:function(b){var c=b.data("ui-tooltip-id"),d=(b.attr("aria-describedby")||"").split(/\s+/),e=a.inArray(c,d);-1!==e&&d.splice(e,1),b.removeData("ui-tooltip-id"),d=a.trim(d.join(" ")),d?b.attr("aria-describedby",d):b.removeAttr("aria-describedby")},_create:function(){this._on({mouseover:"open",focusin:"open"}),this.tooltips={},this.parents={},this.options.disabled&&this._disable(),this.liveRegion=a("<div>").attr({role:"log","aria-live":"assertive","aria-relevant":"additions"}).addClass("ui-helper-hidden-accessible").appendTo(this.document[0].body)},_setOption:function(b,c){var d=this;return"disabled"===b?(this[c?"_disable":"_enable"](),void(this.options[b]=c)):(this._super(b,c),void("content"===b&&a.each(this.tooltips,function(a,b){d._updateContent(b.element)})))},_disable:function(){var b=this;a.each(this.tooltips,function(c,d){var e=a.Event("blur");e.target=e.currentTarget=d.element[0],b.close(e,!0)}),this.element.find(this.options.items).addBack().each(function(){var b=a(this);b.is("[title]")&&b.data("ui-tooltip-title",b.attr("title")).removeAttr("title")})},_enable:function(){this.element.find(this.options.items).addBack().each(function(){var b=a(this);b.data("ui-tooltip-title")&&b.attr("title",b.data("ui-tooltip-title"))})},open:function(b){var c=this,d=a(b?b.target:this.element).closest(this.options.items);d.length&&!d.data("ui-tooltip-id")&&(d.attr("title")&&d.data("ui-tooltip-title",d.attr("title")),d.data("ui-tooltip-open",!0),b&&"mouseover"===b.type&&d.parents().each(function(){var b,d=a(this);d.data("ui-tooltip-open")&&(b=a.Event("blur"),b.target=b.currentTarget=this,c.close(b,!0)),d.attr("title")&&(d.uniqueId(),c.parents[this.id]={element:this,title:d.attr("title")},d.attr("title",""))}),this._updateContent(d,b))},_updateContent:function(a,b){var c,d=this.options.content,e=this,f=b?b.type:null;return"string"==typeof d?this._open(b,a,d):(c=d.call(a[0],function(c){a.data("ui-tooltip-open")&&e._delay(function(){b&&(b.type=f),this._open(b,a,c)})}),void(c&&this._open(b,a,c)))},_open:function(b,c,d){function e(a){k.of=a,g.is(":hidden")||g.position(k)}var f,g,h,i,j,k=a.extend({},this.options.position);if(d){if(f=this._find(c))return void f.tooltip.find(".ui-tooltip-content").html(d);c.is("[title]")&&(b&&"mouseover"===b.type?c.attr("title",""):c.removeAttr("title")),f=this._tooltip(c),g=f.tooltip,this._addDescribedBy(c,g.attr("id")),g.find(".ui-tooltip-content").html(d),this.liveRegion.children().hide(),d.clone?(j=d.clone(),j.removeAttr("id").find("[id]").removeAttr("id")):j=d,a("<div>").html(j).appendTo(this.liveRegion),this.options.track&&b&&/^mouse/.test(b.type)?(this._on(this.document,{mousemove:e}),e(b)):g.position(a.extend({of:c},this.options.position)),g.hide(),this._show(g,this.options.show),this.options.show&&this.options.show.delay&&(i=this.delayedShow=setInterval(function(){g.is(":visible")&&(e(k.of),clearInterval(i))},a.fx.interval)),this._trigger("open",b,{tooltip:g}),h={keyup:function(b){if(b.keyCode===a.ui.keyCode.ESCAPE){var d=a.Event(b);d.currentTarget=c[0],this.close(d,!0)}}},c[0]!==this.element[0]&&(h.remove=function(){this._removeTooltip(g)}),b&&"mouseover"!==b.type||(h.mouseleave="close"),b&&"focusin"!==b.type||(h.focusout="close"),this._on(!0,c,h)}},close:function(b){var c,d=this,e=a(b?b.currentTarget:this.element),f=this._find(e);f&&(c=f.tooltip,f.closing||(clearInterval(this.delayedShow),e.data("ui-tooltip-title")&&!e.attr("title")&&e.attr("title",e.data("ui-tooltip-title")),this._removeDescribedBy(e),f.hiding=!0,c.stop(!0),this._hide(c,this.options.hide,function(){d._removeTooltip(a(this))}),e.removeData("ui-tooltip-open"),this._off(e,"mouseleave focusout keyup"),e[0]!==this.element[0]&&this._off(e,"remove"),this._off(this.document,"mousemove"),b&&"mouseleave"===b.type&&a.each(this.parents,function(b,c){a(c.element).attr("title",c.title),delete d.parents[b]}),f.closing=!0,this._trigger("close",b,{tooltip:c}),f.hiding||(f.closing=!1)))},_tooltip:function(b){var c=a("<div>").attr("role","tooltip").addClass("ui-tooltip ui-widget ui-corner-all ui-widget-content "+(this.options.tooltipClass||"")),d=c.uniqueId().attr("id");return a("<div>").addClass("ui-tooltip-content").appendTo(c),c.appendTo(this.document[0].body),this.tooltips[d]={element:b,tooltip:c}},_find:function(a){var b=a.data("ui-tooltip-id");return b?this.tooltips[b]:null},_removeTooltip:function(a){a.remove(),delete this.tooltips[a.attr("id")]},_destroy:function(){var b=this;a.each(this.tooltips,function(c,d){var e=a.Event("blur"),f=d.element;e.target=e.currentTarget=f[0],b.close(e,!0),a("#"+c).remove(),f.data("ui-tooltip-title")&&(f.attr("title")||f.attr("title",f.data("ui-tooltip-title")),f.removeData("ui-tooltip-title"))}),this.liveRegion.remove()}})});