").attr({role:"log","aria-live":"assertive","aria-relevant":"additions"}).appendTo(this.document[0].body),this._addClass(this.liveRegion,null,"ui-helper-hidden-accessible"),this.disabledTitles=r([])},_setOption:function(t,i){var e=this;this._super(t,i),"content"===t&&r.each(this.tooltips,function(t,i){e._updateContent(i.element)})},_setOptionDisabled:function(t){this[t?"_disable":"_enable"]()},_disable:function(){var o=this;r.each(this.tooltips,function(t,i){var e=r.Event("blur");e.target=e.currentTarget=i.element[0],o.close(e,!0)}),this.disabledTitles=this.disabledTitles.add(this.element.find(this.options.items).addBack().filter(function(){var t=r(this);if(t.is("[title]"))return t.data("ui-tooltip-title",t.attr("title")).removeAttr("title")}))},_enable:function(){this.disabledTitles.each(function(){var t=r(this);t.data("ui-tooltip-title")&&t.attr("title",t.data("ui-tooltip-title"))}),this.disabledTitles=r([])},open:function(t){var e=this,i=r(t?t.target:this.element).closest(this.options.items);i.length&&!i.data("ui-tooltip-id")&&(i.attr("title")&&i.data("ui-tooltip-title",i.attr("title")),i.data("ui-tooltip-open",!0),t&&"mouseover"===t.type&&i.parents().each(function(){var t,i=r(this);i.data("ui-tooltip-open")&&((t=r.Event("blur")).target=t.currentTarget=this,e.close(t,!0)),i.attr("title")&&(i.uniqueId(),e.parents[this.id]={element:this,title:i.attr("title")},i.attr("title",""))}),this._registerCloseHandlers(t,i),this._updateContent(i,t))},_updateContent:function(i,e){var t=this.options.content,o=this,n=e?e.type:null;if("string"==typeof t||t.nodeType||t.jquery)return this._open(e,i,t);(t=t.call(i[0],function(t){o._delay(function(){i.data("ui-tooltip-open")&&(e&&(e.type=n),this._open(e,i,t))})}))&&this._open(e,i,t)},_open:function(t,i,e){var o,n,s,l=r.extend({},this.options.position);function a(t){l.of=t,n.is(":hidden")||n.position(l)}e&&((o=this._find(i))?o.tooltip.find(".ui-tooltip-content").html(e):(i.is("[title]")&&(t&&"mouseover"===t.type?i.attr("title",""):i.removeAttr("title")),o=this._tooltip(i),n=o.tooltip,this._addDescribedBy(i,n.attr("id")),n.find(".ui-tooltip-content").html(e),this.liveRegion.children().hide(),(e=r("
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").attr("role","tooltip"),e=r("
").appendTo(i),o=i.uniqueId().attr("id");return this._addClass(e,"ui-tooltip-content"),this._addClass(i,"ui-tooltip","ui-widget ui-widget-content"),i.appendTo(this._appendTo(t)),this.tooltips[o]={element:t,tooltip:i}},_find:function(t){t=t.data("ui-tooltip-id");return t?this.tooltips[t]:null},_removeTooltip:function(t){t.remove(),delete this.tooltips[t.attr("id")]},_appendTo:function(t){t=t.closest(".ui-front, dialog");return t=!t.length?this.document[0].body:t},_destroy:function(){var o=this;r.each(this.tooltips,function(t,i){var e=r.Event("blur"),i=i.element;e.target=e.currentTarget=i[0],o.close(e,!0),r("#"+t).remove(),i.data("ui-tooltip-title")&&(i.attr("title")||i.attr("title",i.data("ui-tooltip-title")),i.removeData("ui-tooltip-title"))}),this.liveRegion.remove()}}),!1!==r.uiBackCompat&&r.widget("ui.tooltip",r.ui.tooltip,{options:{tooltipClass:null},_tooltip:function(){var t=this._superApply(arguments);return this.options.tooltipClass&&t.tooltip.addClass(this.options.tooltipClass),t}}),r.ui.tooltip});