Icard/angular-clarity-master(working)/node_modules/highcharts/modules/accessibility.js

!/**
 * Highcharts JS v11.4.1 (2024-04-04)
 *
 * Accessibility module
 *
 * (c) 2010-2024 Highsoft AS
 * Author: Oystein Moseng
 *
 * License: www.highcharts.com/license
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s=t.screenReaderSection.afterChartFormatter;return s?s(i):e.defaultAfterChartFormatter()},insertIntoDOM:function(e,t){t.renderTo.insertBefore(e,t.container.nextSibling)},afterInserted:function(){e.chart.accessibility&&t.keyboardNavigation.enabled&&e.chart.accessibility.keyboardNavigation.updateExitAnchor()}}}}onChartRender(){let e=this;this.linkedDescriptionElement=this.getLinkedDescriptionElement(),this.setLinkedDescriptionAttrs(),Object.keys(this.screenReaderSections).forEach(function(t){e.updateScreenReaderSection(t)})}getLinkedDescriptionElement(){let e=this.chart.options.accessibility.linkedDescription;if(!e)return;if("string"!=typeof e)return e;let t=m(e,this.chart),i=b.querySelectorAll(t);if(1===i.length)return i[0]}setLinkedDescriptionAttrs(){let e=this.linkedDescriptionElement;e&&(e.setAttribute("aria-hidden","true"),y(e,"highcharts-linked-description"))}updateScreenReaderSection(e){let t=this.chart,i=this.screenReaderSections[e],s=i.buildContent(t),o=i.element=i.element||this.createElement("div"),r=o.firstChild||this.createElement("div");s?(this.setScreenReaderSectionAttribs(o,e),n.setElementHTML(r,s),o.appendChild(r),i.insertIntoDOM(o,t),t.styledMode?y(r,"highcharts-visually-hidden"):A(r),g(t,r),i.afterInserted&&i.afterInserted()):(o.parentNode&&o.parentNode.removeChild(o),i.element=null)}setScreenReaderSectionAttribs(e,t){let i=this.chart,s=i.langFormat("accessibility.screenReaderSection."+t+"RegionLabel",{chart:i,chartTitle:p(i)});C(e,{id:`highcharts-screen-reader-region-${t}-${i.index}`,"aria-label":s||void 0}),e.style.position="relative",s&&e.setAttribute("role","all"===i.options.accessibility.landmarkVerbosity?"region":"group")}defaultBeforeChartFormatter(){let t=this.chart,i=t.options.accessibility.screenReaderSection.beforeChartFormat;if(!i)return"";let s=this.getAxesDescription(),n=t.sonify&&t.options.sonification&&t.options.sonification.enabled,o="highcharts-a11y-sonify-data-btn-"+t.index,r="hc-linkto-highcharts-data-table-"+t.index,a=c(t),l=t.langFormat("accessibility.screenReaderSection.annotations.heading",{chart:t}),h={headingTagName:x(t.renderTo),chartTitle:p(t),typeDescription:this.getTypeDescriptionText(),chartSubtitle:this.getSubtitleText(),chartLongdesc:this.getLongdescText(),xAxisDescription:s.xAxis,yAxisDescription:s.yAxis,playAsSoundButton:n?this.getSonifyButtonText(o):"",viewTableButton:t.getCSV?this.getDataTableButtonText(r):"",annotationsTitle:a?l:"",annotationsList:a},d=e.i18nFormat(i,h,t);return this.dataTableButtonId=r,this.sonifyButtonId=o,T(d)}defaultAfterChartFormatter(){let t=this.chart,i=t.options.accessibility.screenReaderSection.afterChartFormat;if(!i)return"";let s={endOfChartMarker:this.getEndOfChartMarkerText()};return T(e.i18nFormat(i,s,t))}getLinkedDescription(){let 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s=t[0],n=e.langFormat("accessibility.seriesTypeDescriptions."+s,i),o=e.series&&e.series.length<2?"Single":"Multiple";return(e.langFormat("accessibility.chartTypes."+s+o,i)||e.langFormat("accessibility.chartTypes.default"+o,i))+(n?" 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t=this.chart;if(t.options.accessibility.enabled){this.viewDataTableButton&&this.viewDataTableButton.setAttribute("aria-expanded","true");let i=e.tree.attributes||{};i.tabindex=-1,i.summary=t.langFormat("accessibility.table.tableSummary",{chart:t}),e.tree.attributes=i}}focusDataTable(){let e=this.dataTableDiv,t=e&&e.getElementsByTagName("table")[0];t&&t.focus&&t.focus()}initSonifyButton(e){let t=this.sonifyButton=f(e),i=this.chart,s=e=>{t&&(t.setAttribute("aria-hidden","true"),t.setAttribute("aria-label","")),e.preventDefault(),e.stopPropagation();let s=i.langFormat("accessibility.sonification.playAsSoundClickAnnouncement",{chart:i});this.announcer.announce(s),setTimeout(()=>{t&&(t.removeAttribute("aria-hidden"),t.removeAttribute("aria-label")),i.sonify&&i.sonify()},1e3)};t&&i&&(t.setAttribute("tabindex",-1),t.onclick=function(e){(i.options.accessibility&&i.options.accessibility.screenReaderSection.onPlayAsSoundClick||s).call(this,e,i)})}initDataTableButton(e){let t=this.viewDataTableButton=f(e),i=this.chart,s=e.replace("hc-linkto-","");t&&(C(t,{tabindex:-1,"aria-expanded":!!f(s)}),t.onclick=i.options.accessibility.screenReaderSection.onViewDataTableClick||function(){i.viewData()})}getAxesDescription(){let e=this.chart,t=function(t,i){let s=e[t];return s.length>1||s[0]&&w(s[0].options.accessibility&&s[0].options.accessibility.enabled,i)},i=!!e.types&&0>e.types.indexOf("map")&&0>e.types.indexOf("treemap")&&0>e.types.indexOf("tilemap"),s=!!e.hasCartesianSeries,n=t("xAxis",!e.angular&&s&&i),o=t("yAxis",s&&i),r={};return n&&(r.xAxis=this.getAxisDescriptionText("xAxis")),o&&(r.yAxis=this.getAxisDescriptionText("yAxis")),r}getAxisDescriptionText(e){let t=this.chart,i=t[e];return t.langFormat("accessibility.axis."+e+"Description"+(i.length>1?"Plural":"Singular"),{chart:t,names:i.map(function(e){return d(e)}),ranges:i.map(function(e){return 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e=this.chart,t=e.exportContextMenu;t&&(this.addAccessibleContextMenuAttribs(),a(e,t)),this.setExportButtonExpandedState("true")}setExportButtonExpandedState(e){this.exportButtonProxy&&this.exportButtonProxy.innerElement.setAttribute("aria-expanded",e)}onChartRender(){let e=this.chart,t=e.focusElement,i=e.accessibility;this.proxyProvider.clearGroup("chartMenu"),this.proxyMenuButton(),this.exportButtonProxy&&t&&t===e.exportingGroup&&(t.focusBorder?e.setFocusToElement(t,this.exportButtonProxy.innerElement):i&&i.keyboardNavigation.tabindexContainer.focus())}proxyMenuButton(){let e=this.chart,t=this.proxyProvider,i=h(e);(function(e){let t=e.options.exporting,i=h(e);return!!(t&&!1!==t.enabled&&t.accessibility&&t.accessibility.enabled&&i&&i.element)})(e)&&i&&(this.exportButtonProxy=t.addProxyElement("chartMenu",{click:i},"button",{"aria-label":e.langFormat("accessibility.exporting.menuButtonLabel",{chart:e,chartTitle:r(e)}),"aria-expanded":!1,title:e.options.lang.contextButtonTitle||null}))}createProxyGroup(){this.chart&&this.proxyProvider&&this.proxyProvider.addGroup("chartMenu")}addAccessibleContextMenuAttribs(){let e=this.chart,t=e.exportDivElements;if(t&&t.length){t.forEach(e=>{e&&("LI"!==e.tagName||e.children&&e.children.length?e.setAttribute("aria-hidden","true"):e.setAttribute("tabindex",-1))});let i=t[0]&&t[0].parentNode;i&&o(i,{"aria-hidden":void 0,"aria-label":e.langFormat("accessibility.exporting.chartMenuLabel",{chart:e}),role:"list"})}}getKeyboardNavigation(){let e=this.keyCodes,t=this.chart,s=this;return new i(t,{keyCodeMap:[[[e.left,e.up],function(){return 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t=this.chart,i=t.exportDivElements[t.highlightedExportItemIx],s=h(t).element;return t.openMenu?this.fakeClickEvent(i):(this.fakeClickEvent(s),t.highlightExportItem(0)),e.response.success}}return function(e){function t(){let e=h(this);if(e){let t=e.element;t.onclick&&t.onclick(l("click"))}}function i(){let e=this.exportDivElements;e&&this.exportContextMenu&&this.openMenu&&(e.forEach(e=>{e&&"highcharts-menu-item"===e.className&&e.onmouseout&&e.onmouseout(l("mouseout"))}),this.highlightedExportItemIx=0,this.exportContextMenu.hideMenu(),this.container.focus())}function s(e){let t=this.exportDivElements&&this.exportDivElements[e],i=this.exportDivElements&&this.exportDivElements[this.highlightedExportItemIx];if(t&&"LI"===t.tagName&&!(t.children&&t.children.length)){let s=!!(this.renderTo.getElementsByTagName("g")[0]||{}).focus;return 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t=this.chart.pointer?.normalize(e)||e,i=this.to-this.from,s=this.y+this.scrollbarTop,n=this.x+this.scrollbarLeft;this.options.vertical&&t.chartY>s||!this.options.vertical&&t.chartX>n?this.updatePosition(this.from+i,this.to+i):this.updatePosition(this.from-i,this.to-i),c(this,"changed",{from:this.from,to:this.to,trigger:"scrollbar",DOMEvent:e})}update(e){this.destroy(),this.init(this.chart.renderer,d(!0,this.options,e),this.chart)}updatePosition(e,t){t>1&&(e=a(1-a(t-e)),t=1),e<0&&(t=a(t-e),e=0),this.from=e,this.to=t}}return g.defaultOptions=s,o.scrollbar=d(!0,g.defaultOptions,o.scrollbar),g}),i(t,"Stock/Navigator/Navigator.js",[t["Core/Axis/Axis.js"],t["Stock/Navigator/ChartNavigatorComposition.js"],t["Core/Defaults.js"],t["Core/Globals.js"],t["Core/Axis/NavigatorAxisComposition.js"],t["Stock/Navigator/NavigatorComposition.js"],t["Stock/Scrollbar/Scrollbar.js"],t["Core/Utilities.js"]],function(e,t,i,s,n,o,r,a){let{defaultOptions:l}=i,{isTouchDevice:h}=s,{addEvent:c,clamp:d,correctFloat:u,defined:p,destroyObjectProperties:g,erase:m,extend:b,find:y,fireEvent:f,isArray:x,isNumber:v,merge:A,pick:C,removeEvent:w,splat:E}=a;function T(e,...t){let i=[].filter.call(t,v);if(i.length)return Math[e].apply(0,i)}class M{static compose(e,i,s){t.compose(e,M),o.compose(e,i,s)}constructor(e){this.scrollbarHeight=0,this.init(e)}drawHandle(e,t,i,s){let n=this.navigatorOptions.handles.height;this.handles[t][s](i?{translateX:Math.round(this.left+this.height/2),translateY:Math.round(this.top+parseInt(e,10)+.5-n)}:{translateX:Math.round(this.left+parseInt(e,10)),translateY:Math.round(this.top+this.height/2-n/2-1)})}drawOutline(e,t,i,s){let n=this.navigatorOptions.maskInside,o=this.outline.strokeWidth(),r=o/2,a=o%2/2,l=this.scrollButtonSize,h=this.size,c=this.top,d=this.height,u=c-r,p=c+d,g=this.left,m,b;i?(m=c+t+a,t=c+e+a,b=[["M",g+d,c-l-a],["L",g+d,m],["L",g,m],["M",g,t],["L",g+d,t],["L",g+d,c+h+l]],n&&b.push(["M",g+d,m-r],["L",g+d,t+r])):(g-=l,e+=g+l-a,t+=g+l-a,b=[["M",g,u],["L",e,u],["L",e,p],["M",t,p],["L",t,u],["L",g+h+2*l,c+r]],n&&b.push(["M",e-r,u],["L",t+r,u])),this.outline[s]({d:b})}drawMasks(e,t,i,s){let n,o,r,a;let l=this.left,h=this.top,c=this.height;i?(r=[l,l,l],a=[h,h+e,h+t],o=[c,c,c],n=[e,t-e,this.size-t]):(r=[l,l+e,l+t],a=[h,h,h],o=[e,t-e,this.size-t],n=[c,c,c]),this.shades.forEach((e,t)=>{e[s]({x:r[t],y:a[t],width:o[t],height:n[t]})})}renderElements(){let e=this,t=e.navigatorOptions,i=t.maskInside,s=e.chart,n=s.inverted,o=s.renderer,r={cursor:n?"ns-resize":"ew-resize"},a=e.navigatorGroup=o.g("navigator").attr({zIndex:8,visibility:"hidden"}).add();if([!i,i,!i].forEach((i,n)=>{let l=o.rect().addClass("highcharts-navigator-mask"+(1===n?"-inside":"-outside")).add(a);s.styledMode||(l.attr({fill:i?t.maskFill:"rgba(0,0,0,0)"}),1===n&&l.css(r)),e.shades[n]=l}),e.outline=o.path().addClass("highcharts-navigator-outline").add(a),s.styledMode||e.outline.attr({"stroke-width":t.outlineWidth,stroke:t.outlineColor}),t.handles&&t.handles.enabled){let i=t.handles,{height:n,width:l}=i;[0,1].forEach(t=>{e.handles[t]=o.symbol(i.symbols[t],-l/2-1,0,l,n,i),s.inverted&&e.handles[t].attr({rotation:90,rotationOriginX:Math.floor(-l/2),rotationOriginY:(n+l)/2}),e.handles[t].attr({zIndex:7-t}).addClass("highcharts-navigator-handle highcharts-navigator-handle-"+["left","right"][t]).add(a),s.styledMode||e.handles[t].attr({fill:i.backgroundColor,stroke:i.borderColor,"stroke-width":i.lineWidth}).css(r)})}}update(e){(this.series||[]).forEach(e=>{e.baseSeries&&delete e.baseSeries.navigatorSeries}),this.destroy(),A(!0,this.chart.options.navigator,e),this.init(this.chart)}render(e,t,i,s){let n=this.chart,o=this.xAxis,r=o.pointRange||0,a=o.navigatorAxis.fake?n.xAxis[0]:o,l=this.navigatorEnabled,h=this.rendered,c=n.inverted,g=n.xAxis[0].minRange,m=n.xAxis[0].options.maxRange,b=this.scrollButtonSize,y,x,A,w=this.scrollbarHeight,E,T;if(this.hasDragged&&!p(i))return;if(e=u(e-r/2),t=u(t+r/2),!v(e)||!v(t)){if(!h)return;i=0,s=C(o.width,a.width)}this.left=C(o.left,n.plotLeft+b+(c?n.plotWidth:0));let M=this.size=E=C(o.len,(c?n.plotHeight:n.plotWidth)-2*b);y=c?w:E+2*b,i=C(i,o.toPixels(e,!0)),s=C(s,o.toPixels(t,!0)),v(i)&&Math.abs(i)!==1/0||(i=0,s=y);let S=o.toValue(i,!0),k=o.toValue(s,!0),P=Math.abs(u(k-S));P<g?this.grabbedLeft?i=o.toPixels(k-g-r,!0):this.grabbedRight&&(s=o.toPixels(S+g+r,!0)):p(m)&&u(P-r)>m&&(this.grabbedLeft?i=o.toPixels(k-m-r,!0):this.grabbedRight&&(s=o.toPixels(S+m+r,!0))),this.zoomedMax=d(Math.max(i,s),0,M),this.zoomedMin=d(this.fixedWidth?this.zoomedMax-this.fixedWidth:Math.min(i,s),0,M),this.range=this.zoomedMax-this.zoomedMin,M=Math.round(this.zoomedMax);let D=Math.round(this.zoomedMin);l&&(this.navigatorGroup.attr({visibility:"inherit"}),T=h&&!this.hasDragged?"animate":"attr",this.drawMasks(D,M,c,T),this.drawOutline(D,M,c,T),this.navigatorOptions.handles.enabled&&(this.drawHandle(D,0,c,T),this.drawHandle(M,1,c,T))),this.scrollbar&&(c?(A=this.top-b,x=this.left-w+(l||!a.opposite?0:(a.titleOffset||0)+a.axisTitleMargin),w=E+2*b):(A=this.top+(l?this.height:-w),x=this.left-b),this.scrollbar.position(x,A,y,w),this.scrollbar.setRange(this.zoomedMin/(E||1),this.zoomedMax/(E||1))),this.rendered=!0,f(this,"afterRender")}addMouseEvents(){let e=this,t=e.chart,i=t.container,s=[],n,o;e.mouseMoveHandler=n=function(t){e.onMouseMove(t)},e.mouseUpHandler=o=function(t){e.onMouseUp(t)},(s=e.getPartsEvents("mousedown")).push(c(t.renderTo,"mousemove",n),c(i.ownerDocument,"mouseup",o),c(t.renderTo,"touchmove",n),c(i.ownerDocument,"touchend",o)),s.concat(e.getPartsEvents("touchstart")),e.eventsToUnbind=s,e.series&&e.series[0]&&s.push(c(e.series[0].xAxis,"foundExtremes",function(){t.navigator.modifyNavigatorAxisExtremes()}))}getPartsEvents(e){let t=this,i=[];return["shades","handles"].forEach(function(s){t[s].forEach(function(n,o){i.push(c(n.element,e,function(e){t[s+"Mousedown"](e,o)}))})}),i}shadesMousedown(e,t){e=this.chart.pointer?.normalize(e)||e;let i=this.chart,s=this.xAxis,n=this.zoomedMin,o=this.size,r=this.range,a=this.left,l=e.chartX,h,c,d,u;i.inverted&&(l=e.chartY,a=this.top),1===t?(this.grabbedCenter=l,this.fixedWidth=r,this.dragOffset=l-n):(u=l-a-r/2,0===t?u=Math.max(0,u):2===t&&u+r>=o&&(u=o-r,this.reversedExtremes?(u-=r,c=this.getUnionExtremes().dataMin):h=this.getUnionExtremes().dataMax),u!==n&&(this.fixedWidth=r,p((d=s.navigatorAxis.toFixedRange(u,u+r,c,h)).min)&&f(this,"setRange",{min:Math.min(d.min,d.max),max:Math.max(d.min,d.max),redraw:!0,eventArguments:{trigger:"navigator"}})))}handlesMousedown(e,t){e=this.chart.pointer?.normalize(e)||e;let i=this.chart,s=i.xAxis[0],n=this.reversedExtremes;0===t?(this.grabbedLeft=!0,this.otherHandlePos=this.zoomedMax,this.fixedExtreme=n?s.min:s.max):(this.grabbedRight=!0,this.otherHandlePos=this.zoomedMin,this.fixedExtreme=n?s.max:s.min),i.setFixedRange(void 0)}onMouseMove(e){let t=this,i=t.chart,s=t.navigatorSize,n=t.range,o=t.dragOffset,r=i.inverted,a=t.left,l;(!e.touches||0!==e.touches[0].pageX)&&(l=(e=i.pointer?.normalize(e)||e).chartX,r&&(a=t.top,l=e.chartY),t.grabbedLeft?(t.hasDragged=!0,t.render(0,0,l-a,t.otherHandlePos)):t.grabbedRight?(t.hasDragged=!0,t.render(0,0,t.otherHandlePos,l-a)):t.grabbedCenter&&(t.hasDragged=!0,l<o?l=o:l>s+o-n&&(l=s+o-n),t.render(0,0,l-o,l-o+n)),t.hasDragged&&t.scrollbar&&C(t.scrollbar.options.liveRedraw,!h&&!this.chart.boosted)&&(e.DOMType=e.type,setTimeout(function(){t.onMouseUp(e)},0)))}onMouseUp(e){let t,i,s,n,o,r;let a=this.chart,l=this.xAxis,h=this.scrollbar,c=e.DOMEvent||e,d=a.inverted,u=this.rendered&&!this.hasDragged?"animate":"attr";(this.hasDragged&&(!h||!h.hasDragged)||"scrollbar"===e.trigger)&&(s=this.getUnionExtremes(),this.zoomedMin===this.otherHandlePos?n=this.fixedExtreme:this.zoomedMax===this.otherHandlePos&&(o=this.fixedExtreme),this.zoomedMax===this.size&&(o=this.reversedExtremes?s.dataMin:s.dataMax),0===this.zoomedMin&&(n=this.reversedExtremes?s.dataMax:s.dataMin),p((r=l.navigatorAxis.toFixedRange(this.zoomedMin,this.zoomedMax,n,o)).min)&&f(this,"setRange",{min:Math.min(r.min,r.max),max:Math.max(r.min,r.max),redraw:!0,animation:!this.hasDragged&&null,eventArguments:{trigger:"navigator",triggerOp:"navigator-drag",DOMEvent:c}})),"mousemove"!==e.DOMType&&"touchmove"!==e.DOMType&&(this.grabbedLeft=this.grabbedRight=this.grabbedCenter=this.fixedWidth=this.fixedExtreme=this.otherHandlePos=this.hasDragged=this.dragOffset=null),this.navigatorEnabled&&v(this.zoomedMin)&&v(this.zoomedMax)&&(i=Math.round(this.zoomedMin),t=Math.round(this.zoomedMax),this.shades&&this.drawMasks(i,t,d,u),this.outline&&this.drawOutline(i,t,d,u),this.navigatorOptions.handles.enabled&&Object.keys(this.handles).length===this.handles.length&&(this.drawHandle(i,0,d,u),this.drawHandle(t,1,d,u)))}removeEvents(){this.eventsToUnbind&&(this.eventsToUnbind.forEach(function(e){e()}),this.eventsToUnbind=void 0),this.removeBaseSeriesEvents()}removeBaseSeriesEvents(){let e=this.baseSeries||[];this.navigatorEnabled&&e[0]&&(!1!==this.navigatorOptions.adaptToUpdatedData&&e.forEach(function(e){w(e,"updatedData",this.updatedDataHandler)},this),e[0].xAxis&&w(e[0].xAxis,"foundExtremes",this.modifyBaseAxisExtremes))}init(t){let i=t.options,s=i.navigator||{},o=s.enabled,a=i.scrollbar||{},l=a.enabled,h=o&&s.height||0,d=l&&a.height||0,u=a.buttonsEnabled&&d||0;this.handles=[],this.shades=[],this.chart=t,this.setBaseSeries(),this.height=h,this.scrollbarHeight=d,this.scrollButtonSize=u,this.scrollbarEnabled=l,this.navigatorEnabled=o,this.navigatorOptions=s,this.scrollbarOptions=a,this.opposite=C(s.opposite,!!(!o&&t.inverted));let p=this,g=p.baseSeries,m=t.xAxis.length,b=t.yAxis.length,y=g&&g[0]&&g[0].xAxis||t.xAxis[0]||{options:{}};if(t.isDirtyBox=!0,p.navigatorEnabled?(p.xAxis=new e(t,A({breaks:y.options.breaks,ordinal:y.options.ordinal,overscroll:y.options.overscroll},s.xAxis,{id:"navigator-x-axis",yAxis:"navigator-y-axis",type:"datetime",index:m,isInternal:!0,offset:0,keepOrdinalPadding:!0,startOnTick:!1,endOnTick:!1,minPadding:0,maxPadding:0,zoomEnabled:!1},t.inverted?{offsets:[u,0,-u,0],width:h}:{offsets:[0,-u,0,u],height:h}),"xAxis"),p.yAxis=new e(t,A(s.yAxis,{id:"navigator-y-axis",alignTicks:!1,offset:0,index:b,isInternal:!0,reversed:C(s.yAxis&&s.yAxis.reversed,t.yAxis[0]&&t.yAxis[0].reversed,!1),zoomEnabled:!1},t.inverted?{width:h}:{height:h}),"yAxis"),g||s.series.data?p.updateNavigatorSeries(!1):0===t.series.length&&(p.unbindRedraw=c(t,"beforeRedraw",function(){t.series.length>0&&!p.series&&(p.setBaseSeries(),p.unbindRedraw())})),p.reversedExtremes=t.inverted&&!p.xAxis.reversed||!t.inverted&&p.xAxis.reversed,p.renderElements(),p.addMouseEvents()):(p.xAxis={chart:t,navigatorAxis:{fake:!0},translate:function(e,i){let s=t.xAxis[0],n=s.getExtremes(),o=s.len-2*u,r=T("min",s.options.min,n.dataMin),a=T("max",s.options.max,n.dataMax)-r;return i?e*a/o+r:o*(e-r)/a},toPixels:function(e){return this.translate(e)},toValue:function(e){return this.translate(e,!0)}},p.xAxis.navigatorAxis.axis=p.xAxis,p.xAxis.navigatorAxis.toFixedRange=n.prototype.toFixedRange.bind(p.xAxis.navigatorAxis)),t.options.scrollbar.enabled){let e=A(t.options.scrollbar,{vertical:t.inverted});!v(e.margin)&&p.navigatorEnabled&&(e.margin=t.inverted?-3:3),t.scrollbar=p.scrollbar=new r(t.renderer,e,t),c(p.scrollbar,"changed",function(e){let t=p.size,i=t*this.to,s=t*this.from;p.hasDragged=p.scrollbar.hasDragged,p.render(0,0,s,i),this.shouldUpdateExtremes(e.DOMType)&&setTimeout(function(){p.onMouseUp(e)})})}p.addBaseSeriesEvents(),p.addChartEvents()}getUnionExtremes(e){let t;let i=this.chart.xAxis[0],s=this.xAxis,n=s.options,o=i.options;return e&&null===i.dataMin||(t={dataMin:C(n&&n.min,T("min",o.min,i.dataMin,s.dataMin,s.min)),dataMax:C(n&&n.max,T("max",o.max,i.dataMax,s.dataMax,s.max))}),t}setBaseSeries(e,t){let i=this.chart,s=this.baseSeries=[];e=e||i.options&&i.options.navigator.baseSeries||(i.series.length?y(i.series,e=>!e.options.isInternal).index:0),(i.series||[]).forEach((t,i)=>{!t.options.isInternal&&(t.options.showInNavigator||(i===e||t.options.id===e)&&!1!==t.options.showInNavigator)&&s.push(t)}),this.xAxis&&!this.xAxis.navigatorAxis.fake&&this.updateNavigatorSeries(!0,t)}updateNavigatorSeries(e,t){let i=this,s=i.chart,n=i.baseSeries,o={enableMouseTracking:!1,index:null,linkedTo:null,group:"nav",padXAxis:!1,xAxis:"navigator-x-axis",yAxis:"navigator-y-axis",showInLegend:!1,stacking:void 0,isInternal:!0,states:{inactive:{opacity:1}}},r=i.series=(i.series||[]).filter(e=>{let t=e.baseSeries;return!(0>n.indexOf(t))||(t&&(w(t,"updatedData",i.updatedDataHandler),delete t.navigatorSeries),e.chart&&e.destroy(),!1)}),a,h,c=i.navigatorOptions.series,d;n&&n.length&&n.forEach(e=>{let u=e.navigatorSeries,p=b({color:e.color,visible:e.visible},x(c)?l.navigator.series:c);if(u&&!1===i.navigatorOptions.adaptToUpdatedData)return;o.name="Navigator "+n.length,d=(a=e.options||{}).navigatorOptions||{},p.dataLabels=E(p.dataLabels),(h=A(a,o,p,d)).pointRange=C(p.pointRange,d.pointRange,l.plotOptions[h.type||"line"].pointRange);let g=d.data||p.data;i.hasNavigatorData=i.hasNavigatorData||!!g,h.data=g||a.data&&a.data.slice(0),u&&u.options?u.update(h,t):(e.navigatorSeries=s.initSeries(h),s.setSortedData(),e.navigatorSeries.baseSeries=e,r.push(e.navigatorSeries))}),(c.data&&!(n&&n.length)||x(c))&&(i.hasNavigatorData=!1,(c=E(c)).forEach((e,t)=>{o.name="Navigator "+(r.length+1),(h=A(l.navigator.series,{color:s.series[t]&&!s.series[t].options.isInternal&&s.series[t].color||s.options.colors[t]||s.options.colors[0]},o,e)).data=e.data,h.data&&(i.hasNavigatorData=!0,r.push(s.initSeries(h)))})),e&&this.addBaseSeriesEvents()}addBaseSeriesEvents(){let e=this,t=e.baseSeries||[];t[0]&&t[0].xAxis&&t[0].eventsToUnbind.push(c(t[0].xAxis,"foundExtremes",this.modifyBaseAxisExtremes)),t.forEach(t=>{t.eventsToUnbind.push(c(t,"show",function(){this.navigatorSeries&&this.navigatorSeries.setVisible(!0,!1)})),t.eventsToUnbind.push(c(t,"hide",function(){this.navigatorSeries&&this.navigatorSeries.setVisible(!1,!1)})),!1!==this.navigatorOptions.adaptToUpdatedData&&t.xAxis&&t.eventsToUnbind.push(c(t,"updatedData",this.updatedDataHandler)),t.eventsToUnbind.push(c(t,"remove",function(){this.navigatorSeries&&(m(e.series,this.navigatorSeries),p(this.navigatorSeries.options)&&this.navigatorSeries.remove(!1),delete this.navigatorSeries)}))})}getBaseSeriesMin(e){return this.baseSeries.reduce(function(e,t){return Math.min(e,t.xData&&t.xData.length?t.xData[0]:e)},e)}modifyNavigatorAxisExtremes(){let e=this.xAxis;if(void 0!==e.getExtremes){let t=this.getUnionExtremes(!0);t&&(t.dataMin!==e.min||t.dataMax!==e.max)&&(e.min=t.dataMin,e.max=t.dataMax)}}modifyBaseAxisExtremes(){let e,t;let i=this.chart.navigator,s=this.getExtremes(),n=s.min,o=s.max,r=s.dataMin,a=s.dataMax,l=o-n,h=i.stickToMin,c=i.stickToMax,d=C(this.ordinal?.convertOverscroll(this.options.overscroll),0),u=i.series&&i.series[0],p=!!this.setExtremes;!(this.eventArgs&&"rangeSelectorButton"===this.eventArgs.trigger)&&(h&&(e=(t=r)+l),c&&(e=a+d,h||(t=Math.max(r,e-l,i.getBaseSeriesMin(u&&u.xData?u.xData[0]:-Number.MAX_VALUE)))),p&&(h||c)&&v(t)&&(this.min=this.userMin=t,this.max=this.userMax=e)),i.stickToMin=i.stickToMax=null}updatedDataHandler(){let e=this.chart.navigator,t=this.navigatorSeries,i=e.reversedExtremes?0===Math.round(e.zoomedMin):Math.round(e.zoomedMax)>=Math.round(e.size);e.stickToMax=C(this.chart.options.navigator&&this.chart.options.navigator.stickToMax,i),e.stickToMin=e.shouldStickToMin(this,e),t&&!e.hasNavigatorData&&(t.options.pointStart=this.xData[0],t.setData(this.options.data,!1,null,!1))}shouldStickToMin(e,t){let i=t.getBaseSeriesMin(e.xData[0]),s=e.xAxis,n=s.max,o=s.min,r=s.options.range;return!!(v(n)&&v(o))&&(r&&n-i>0?n-i<r:o<=i)}addChartEvents(){this.eventsToUnbind||(this.eventsToUnbind=[]),this.eventsToUnbind.push(c(this.chart,"redraw",function(){let e=this.navigator,t=e&&(e.baseSeries&&e.baseSeries[0]&&e.baseSeries[0].xAxis||this.xAxis[0]);t&&e.render(t.min,t.max)}),c(this.chart,"getMargins",function(){let e=this.navigator,t=e.opposite?"plotTop":"marginBottom";this.inverted&&(t=e.opposite?"marginRight":"plotLeft"),this[t]=(this[t]||0)+(e.navigatorEnabled||!this.inverted?e.height+e.scrollbarHeight:0)+e.navigatorOptions.margin}),c(M,"setRange",function(e){this.chart.xAxis[0].setExtremes(e.min,e.max,e.redraw,e.animation,e.eventArguments)}))}destroy(){this.removeEvents(),this.xAxis&&(m(this.chart.xAxis,this.xAxis),m(this.chart.axes,this.xAxis)),this.yAxis&&(m(this.chart.yAxis,this.yAxis),m(this.chart.axes,this.yAxis)),(this.series||[]).forEach(e=>{e.destroy&&e.destroy()}),["series","xAxis","yAxis","shades","outline","scrollbarTrack","scrollbarRifles","scrollbarGroup","scrollbar","navigatorGroup","rendered"].forEach(e=>{this[e]&&this[e].destroy&&this[e].destroy(),this[e]=null}),[this.handles].forEach(e=>{g(e)})}}return 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t=e.indexOf("series"),i=t>-1?e.slice(0,t):e,s=t>-1?e.slice(t+1):[],n=r.activeElement;["before","after"].forEach(e=>{let t=this["before"===e?"beforeChartProxyPosContainer":"afterChartProxyPosContainer"];c(t),("before"===e?i:s).forEach(e=>{let i=this.groups[e];i&&t.appendChild(i.groupElement)})}),(this.beforeChartProxyPosContainer.contains(n)||this.afterChartProxyPosContainer.contains(n))&&n&&n.focus&&n.focus()}clearGroup(e){let t=this.groups[e];if(!t)throw Error("ProxyProvider.clearGroup: Invalid group key "+e);c(t.proxyContainerElement)}removeGroup(e){let t=this.groups[e];t&&(this.domElementProvider.removeElement(t.groupElement),t.groupElement!==t.proxyContainerElement&&this.domElementProvider.removeElement(t.proxyContainerElement),delete 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t=e.renderer.box;e.container.insertBefore(this.afterChartProxyPosContainer,t.nextSibling),e.container.insertBefore(this.beforeChartProxyPosContainer,t),h(this.chart,this.afterChartProxyPosContainer),h(this.chart,this.beforeChartProxyPosContainer)}}}),i(t,"Accessibility/Components/RangeSelectorComponent.js",[t["Accessibility/AccessibilityComponent.js"],t["Accessibility/Utils/Announcer.js"],t["Accessibility/Utils/ChartUtilities.js"],t["Accessibility/KeyboardNavigationHandler.js"],t["Core/Utilities.js"]],function(e,t,i,s,n){let{unhideChartElementFromAT:o,getAxisRangeDescription:r}=i,{addEvent:a,attr:l}=n;class h extends e{init(){let e=this.chart;this.announcer=new t(e,"polite")}onChartUpdate(){let e=this.chart,t=this,i=e.rangeSelector;i&&(this.updateSelectorVisibility(),this.setDropdownAttrs(),i.buttons&&i.buttons.length&&i.buttons.forEach(e=>{t.setRangeButtonAttrs(e)}),i.maxInput&&i.minInput&&["minInput","maxInput"].forEach(function(s,n){let r=i[s];r&&(o(e,r),t.setRangeInputAttrs(r,"accessibility.rangeSelector."+(n?"max":"min")+"InputLabel"))}))}updateSelectorVisibility(){let e=this.chart,t=e.rangeSelector,i=t&&t.dropdown,s=t&&t.buttons||[],n=e=>e.setAttribute("aria-hidden",!0);t&&t.hasVisibleDropdown&&i?(o(e,i),s.forEach(e=>n(e.element))):(i&&n(i),s.forEach(t=>o(e,t.element)))}setDropdownAttrs(){let e=this.chart,t=e.rangeSelector&&e.rangeSelector.dropdown;if(t){let i=e.langFormat("accessibility.rangeSelector.dropdownLabel",{rangeTitle:e.options.lang.rangeSelectorZoom});t.setAttribute("aria-label",i),t.setAttribute("tabindex",-1)}}setRangeButtonAttrs(e){l(e.element,{tabindex:-1,role:"button"})}setRangeInputAttrs(e,t){let i=this.chart;l(e,{tabindex:-1,"aria-label":i.langFormat(t,{chart:i})})}onButtonNavKbdArrowKey(e,t){let i=e.response,s=this.keyCodes,n=this.chart,o=n.options.accessibility.keyboardNavigation.wrapAround,r=t===s.left||t===s.up?-1:1;return n.highlightRangeSelectorButton(n.highlightedRangeSelectorItemIx+r)?i.success:o?(e.init(r),i.success):i[r>0?"next":"prev"]}onButtonNavKbdClick(e){let t=e.response,i=this.chart;return 3!==i.oldRangeSelectorItemState&&this.fakeClickEvent(i.rangeSelector.buttons[i.highlightedRangeSelectorItemIx].element),t.success}onAfterBtnClick(){let e=this.chart,t=r(e.xAxis[0]),i=e.langFormat("accessibility.rangeSelector.clickButtonAnnouncement",{chart:e,axisRangeDescription:t});i&&this.announcer.announce(i)}onInputKbdMove(e){let t=this.chart,i=t.rangeSelector,s=t.highlightedInputRangeIx=(t.highlightedInputRangeIx||0)+e;if(s>1||s<0){if(t.accessibility)return t.accessibility.keyboardNavigation.exiting=!0,t.accessibility.keyboardNavigation.tabindexContainer.focus(),t.accessibility.keyboardNavigation.move(e)}else if(i){let e=i[s?"maxDateBox":"minDateBox"],n=i[s?"maxInput":"minInput"];e&&n&&t.setFocusToElement(e,n)}return!0}onInputNavInit(e){let t=this,i=this.chart,s=e>0?0:1,n=i.rangeSelector,o=n&&n[s?"maxDateBox":"minDateBox"],r=n&&n.minInput,l=n&&n.maxInput;if(i.highlightedInputRangeIx=s,o&&r&&l){i.setFocusToElement(o,s?l:r),this.removeInputKeydownHandler&&this.removeInputKeydownHandler();let e=e=>{(e.which||e.keyCode)===this.keyCodes.tab&&t.onInputKbdMove(e.shiftKey?-1:1)&&(e.preventDefault(),e.stopPropagation())},n=a(r,"keydown",e),h=a(l,"keydown",e);this.removeInputKeydownHandler=()=>{n(),h()}}}onInputNavTerminate(){let e=this.chart.rangeSelector||{};e.maxInput&&e.hideInput("max"),e.minInput&&e.hideInput("min"),this.removeInputKeydownHandler&&(this.removeInputKeydownHandler(),delete this.removeInputKeydownHandler)}initDropdownNav(){let e=this.chart,t=e.rangeSelector,i=t&&t.dropdown;t&&i&&(e.setFocusToElement(t.buttonGroup,i),this.removeDropdownKeydownHandler&&this.removeDropdownKeydownHandler(),this.removeDropdownKeydownHandler=a(i,"keydown",t=>{let i=(t.which||t.keyCode)===this.keyCodes.tab,s=e.accessibility;i&&(t.preventDefault(),t.stopPropagation(),s&&(s.keyboardNavigation.tabindexContainer.focus(),s.keyboardNavigation.move(t.shiftKey?-1:1)))}))}getRangeSelectorButtonNavigation(){let e=this.chart,t=this.keyCodes,i=this;return new s(e,{keyCodeMap:[[[t.left,t.right,t.up,t.down],function(e){return i.onButtonNavKbdArrowKey(this,e)}],[[t.enter,t.space],function(){return i.onButtonNavKbdClick(this)}]],validate:function(){return!!(e.rangeSelector&&e.rangeSelector.buttons&&e.rangeSelector.buttons.length)},init:function(t){let s=e.rangeSelector;if(s&&s.hasVisibleDropdown)i.initDropdownNav();else if(s){let i=s.buttons.length-1;e.highlightRangeSelectorButton(t>0?0:i)}},terminate:function(){i.removeDropdownKeydownHandler&&(i.removeDropdownKeydownHandler(),delete i.removeDropdownKeydownHandler)}})}getRangeSelectorInputNavigation(){let e=this.chart,t=this;return new s(e,{keyCodeMap:[],validate:function(){return!!(e.rangeSelector&&e.rangeSelector.inputGroup&&"hidden"!==e.rangeSelector.inputGroup.element.style.visibility&&!1!==e.options.rangeSelector.inputEnabled&&e.rangeSelector.minInput&&e.rangeSelector.maxInput)},init:function(e){t.onInputNavInit(e)},terminate:function(){t.onInputNavTerminate()}})}getKeyboardNavigation(){return[this.getRangeSelectorButtonNavigation(),this.getRangeSelectorInputNavigation()]}destroy(){this.removeDropdownKeydownHandler&&this.removeDropdownKeydownHandler(),this.removeInputKeydownHandler&&this.removeInputKeydownHandler(),this.announcer&&this.announcer.destroy()}}return function(e){function t(e){let t=this.rangeSelector&&this.rangeSelector.buttons||[],i=this.highlightedRangeSelectorItemIx,s=this.rangeSelector&&this.rangeSelector.selected;return void 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r;n.addEvent(t,"destroy",function(){return i.onSeriesDestroy(this)}),n.addEvent(s,"afterApplyDrilldown",function(){!function(e){let t=f(e);t&&t.highlight(!1)}(this)}),n.addEvent(s,"drilldown",function(e){let t=e.point,s=t.series;i.lastDrilledDownPoint={x:t.x,y:t.y,seriesName:s?s.name:""}}),n.addEvent(s,"drillupall",function(){setTimeout(function(){i.onDrillupAll()},10)}),n.addEvent(e,"afterSetState",function(){let e=this.graphic&&this.graphic.element,t=h.activeElement,i=t&&t.getAttribute("class"),n=i&&i.indexOf("highcharts-a11y-proxy-element")>-1;s.highlightedPoint===this&&t!==e&&!n&&e&&e.focus&&e.focus()})}onDrillupAll(){let e;let t=this.lastDrilledDownPoint,i=this.chart,s=t&&p(i,t.seriesName);t&&s&&c(t.x)&&c(t.y)&&(e=u(s,t.x,t.y)),e=e||f(i),i.container&&i.container.focus(),e&&e.highlight&&e.highlight(!1)}getKeyboardNavigationHandler(){let e=this,t=this.keyCodes,i=this.chart,s=i.inverted;return new o(i,{keyCodeMap:[[s?[t.up,t.down]:[t.left,t.right],function(t){return e.onKbdSideways(this,t)}],[s?[t.left,t.right]:[t.up,t.down],function(t){return e.onKbdVertical(this,t)}],[[t.enter,t.space],function(e,t){let s=i.highlightedPoint;return s&&(t.point=s,d(s.series,"click",t),s.firePointEvent("click")),this.response.success}],[[t.home],function(){return v(i),this.response.success}],[[t.end],function(){return x(i),this.response.success}],[[t.pageDown,t.pageUp],function(e){return i.highlightAdjacentSeries(e===t.pageDown),this.response.success}]],init:function(){return e.onHandlerInit(this)},validate:function(){return!!f(i)},terminate:function(){return e.onHandlerTerminate()}})}onKbdSideways(e,t){let i=this.keyCodes,s=t===i.right||t===i.down;return this.attemptHighlightAdjacentPoint(e,s)}onHandlerInit(e){let t=this.chart;return t.options.accessibility.keyboardNavigation.seriesNavigation.rememberPointFocus&&t.highlightedPoint?t.highlightedPoint.highlight():v(t),e.response.success}onKbdVertical(e,t){let i=this.chart,s=this.keyCodes,n=t===s.down||t===s.right,o=i.options.accessibility.keyboardNavigation.seriesNavigation;if(o.mode&&"serialize"===o.mode)return this.attemptHighlightAdjacentPoint(e,n);let r=i.highlightedPoint&&i.highlightedPoint.series.keyboardMoveVertical?"highlightAdjacentPointVertical":"highlightAdjacentSeries";return i[r](n),e.response.success}onHandlerTerminate(){let e=this.chart,t=e.options.accessibility.keyboardNavigation;e.tooltip&&e.tooltip.hide(0);let i=e.highlightedPoint&&e.highlightedPoint.series;i&&i.onMouseOut&&i.onMouseOut(),e.highlightedPoint&&e.highlightedPoint.onMouseOut&&e.highlightedPoint.onMouseOut(),t.seriesNavigation.rememberPointFocus||delete e.highlightedPoint}attemptHighlightAdjacentPoint(e,t){let i=this.chart,s=i.options.accessibility.keyboardNavigation.wrapAround;return i.highlightAdjacentPoint(t)?e.response.success:s&&(t?v(i):x(i))?e.response.success:e.response[t?"next":"prev"]}onSeriesDestroy(e){let t=this.chart;t.highlightedPoint&&t.highlightedPoint.series===e&&(delete t.highlightedPoint,t.focusElement&&t.focusElement.removeFocusBorder())}destroy(){this.eventProvider.removeAddedEvents()}}return function(e){function t(e){let t,i;let s=this.series,n=this.highlightedPoint,o=n&&m(n)||0,r=n&&n.series.points||[],a=this.series&&this.series[this.series.length-1],l=a&&a.points&&a.points[a.points.length-1];if(!s[0]||!s[0].points)return!1;if(n){if(t=s[n.series.index+(e?1:-1)],(i=r[o+(e?1:-1)])||!t||(i=t.points[e?0:t.points.length-1]),!i)return!1}else i=e?s[0].points[0]:l;return y(i)?(b(t=i.series)?this.highlightedPoint=e?t.points[t.points.length-1]:t.points[0]:this.highlightedPoint=i,this.highlightAdjacentPoint(e)):i.highlight()}function i(e){let t=this.highlightedPoint,i=1/0,s;return!!(c(t.plotX)&&c(t.plotY))&&(this.series.forEach(n=>{b(n)||n.points.forEach(o=>{if(!c(o.plotY)||!c(o.plotX)||o===t)return;let r=o.plotY-t.plotY,a=Math.abs(o.plotX-t.plotX),l=Math.abs(r)*Math.abs(r)+a*a*4;n.yAxis&&n.yAxis.reversed&&(r*=-1),!(r<=0&&e||r>=0&&!e||l<5||y(o))&&l<i&&(i=l,s=o)})}),!!s&&s.highlight())}function s(e){let t,i,s;let n=this.highlightedPoint,o=this.series&&this.series[this.series.length-1],r=o&&o.points&&o.points[o.points.length-1];return this.highlightedPoint?!!((t=this.series[n.series.index+(e?-1:1)])&&(i=function(e,t,i,s){let n=1/0,o,r,a,l=t.points.length,h=e=>!(c(e.plotX)&&c(e.plotY));if(!h(e)){for(;l--;)!h(o=t.points[l])&&(a=(e.plotX-o.plotX)*(e.plotX-o.plotX)*4+(e.plotY-o.plotY)*(e.plotY-o.plotY)*1)<n&&(n=a,r=l);return c(r)?t.points[r]:void 0}}(n,t,0)))&&(b(t)?(i.highlight(),s=this.highlightAdjacentSeries(e))?s:(n.highlight(),!1):(i.highlight(),i.series.highlightNextValidPoint())):(t=e?this.series&&this.series[0]:o,!!(i=e?t&&t.points&&t.points[0]:r)&&i.highlight())}function n(e=!0){let t=this.series.chart,i=t.tooltip?.label?.element;!this.isNull&&e?this.onMouseOver():t.tooltip&&t.tooltip.hide(0),g(this),this.graphic&&(t.setFocusToElement(this.graphic),!e&&t.focusElement&&t.focusElement.removeFocusBorder()),t.highlightedPoint=this;let s=i?.getBoundingClientRect().top;if(i&&s&&s<0){let e=window.scrollY;window.scrollTo({behavior:"smooth",top:e+s})}return this}function o(){let e=this.chart.highlightedPoint,t=(e&&e.series)===this?m(e):0,i=this.points,s=i.length;if(i&&s){for(let e=t;e<s;++e)if(!y(i[e]))return i[e].highlight();for(let e=t;e>=0;--e)if(!y(i[e]))return i[e].highlight()}return!1}e.compose=function(e,r,a){let h=e.prototype,c=r.prototype,d=a.prototype;h.highlightAdjacentPoint||(h.highlightAdjacentPoint=t,h.highlightAdjacentPointVertical=i,h.highlightAdjacentSeries=s,c.highlight=n,d.keyboardMoveVertical=!0,["column","gantt","pie"].forEach(e=>{l[e]&&(l[e].prototype.keyboardMoveVertical=!1)}),d.highlightNextValidPoint=o)}}(A||(A={})),A}),i(t,"Accessibility/Components/SeriesComponent/SeriesComponent.js",[t["Accessibility/AccessibilityComponent.js"],t["Accessibility/Utils/ChartUtilities.js"],t["Accessibility/Components/SeriesComponent/ForcedMarkers.js"],t["Accessibility/Components/SeriesComponent/NewDataAnnouncer.js"],t["Accessibility/Components/SeriesComponent/SeriesDescriber.js"],t["Accessibility/Components/SeriesComponent/SeriesKeyboardNavigation.js"]],function(e,t,i,s,n,o){let{hideSeriesFromAT:r}=t,{describeSeries:a}=n;return class extends e{static compose(e,t,n){s.compose(n),i.compose(n),o.compose(e,t,n)}init(){this.newDataAnnouncer=new s(this.chart),this.newDataAnnouncer.init(),this.keyboardNavigation=new o(this.chart,this.keyCodes),this.keyboardNavigation.init(),this.hideTooltipFromATWhenShown(),this.hideSeriesLabelsFromATWhenShown()}hideTooltipFromATWhenShown(){let e=this;this.chart.tooltip&&this.addEvent(this.chart.tooltip.constructor,"refresh",function(){this.chart===e.chart&&this.label&&this.label.element&&this.label.element.setAttribute("aria-hidden",!0)})}hideSeriesLabelsFromATWhenShown(){this.addEvent(this.chart,"afterDrawSeriesLabels",function(){this.series.forEach(function(e){e.labelBySeries&&e.labelBySeries.attr("aria-hidden",!0)})})}onChartRender(){this.chart.series.forEach(function(e){!1!==(e.options.accessibility&&e.options.accessibility.enabled)&&e.visible&&0!==e.data.length?a(e):r(e)})}getKeyboardNavigation(){return this.keyboardNavigation.getKeyboardNavigationHandler()}destroy(){this.newDataAnnouncer.destroy(),this.keyboardNavigation.destroy()}}}),i(t,"Accessibility/Components/ZoomComponent.js",[t["Accessibility/AccessibilityComponent.js"],t["Accessibility/Utils/ChartUtilities.js"],t["Accessibility/Utils/HTMLUtilities.js"],t["Accessibility/KeyboardNavigationHandler.js"],t["Core/Utilities.js"]],function(e,t,i,s,n){let{unhideChartElementFromAT:o}=t,{getFakeMouseEvent:r}=i,{attr:a,pick:l}=n;return class extends e{constructor(){super(...arguments),this.focusedMapNavButtonIx=-1}init(){let e=this,t=this.chart;this.proxyProvider.addGroup("zoom","div"),["afterShowResetZoom","afterApplyDrilldown","drillupall"].forEach(i=>{e.addEvent(t,i,function(){e.updateProxyOverlays()})})}onChartUpdate(){let e=this.chart,t=this;e.mapNavigation&&e.mapNavigation.navButtons.forEach((i,s)=>{o(e,i.element),t.setMapNavButtonAttrs(i.element,"accessibility.zoom.mapZoom"+(s?"Out":"In"))})}setMapNavButtonAttrs(e,t){let 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s=i.keyboardNavigation.order;this.proxyProvider.updateGroupOrder(s),this.getComponentOrder().forEach(function(i){e[i].onChartUpdate(),M(t,"afterA11yComponentUpdate",{name:i,component:e[i]})}),this.keyboardNavigation.update(s),!t.highContrastModeActive&&!1!==i.highContrastMode&&(y.isHighContrastModeActive()||!0===i.highContrastMode)&&y.setHighContrastTheme(t),M(t,"afterA11yUpdate",{accessibility:this})}destroy(){let e=this.chart||{},t=this.components;Object.keys(t).forEach(function(e){t[e].destroy(),t[e].destroyBase()}),this.proxyProvider&&this.proxyProvider.destroy(),e.announcerContainer&&k(e.announcerContainer),this.keyboardNavigation&&this.keyboardNavigation.destroy(),e.renderTo&&e.renderTo.setAttribute("aria-hidden",!0),e.focusElement&&e.focusElement.removeFocusBorder()}getChartTypes(){let e={};return this.chart.series.forEach(function(t){e[t.type]=1}),Object.keys(e)}}return function(e){function t(){this.accessibility&&this.accessibility.destroy()}function i(){this.a11yDirty&&this.renderTo&&(delete this.a11yDirty,this.updateA11yEnabled());let e=this.accessibility;e&&!e.zombie&&(e.proxyProvider.updateProxyElementPositions(),e.getComponentOrder().forEach(function(t){e.components[t].onChartRender()}))}function s(e){let t=e.options.accessibility;t&&(t.customComponents&&(this.options.accessibility.customComponents=t.customComponents,delete t.customComponents),S(!0,this.options.accessibility,t),this.accessibility&&this.accessibility.destroy&&(this.accessibility.destroy(),delete this.accessibility)),this.a11yDirty=!0}function o(){let t=this.accessibility,i=this.options.accessibility;i&&i.enabled?t&&!t.zombie?t.update():(this.accessibility=t=new e(this),t&&!t.zombie&&t.update()):t?(t.destroy&&t.destroy(),delete this.accessibility):this.renderTo.setAttribute("aria-hidden",!0)}function a(){this.series.chart.accessibility&&(this.series.chart.a11yDirty=!0)}e.i18nFormat=n.i18nFormat,e.compose=function(e,d,p,b,y,f){l.compose(e),u.compose(b),h.compose(e,d),c.compose(e),m.compose(e,p,b),n.compose(e),r.compose(e,y),f&&g.compose(e,f);let x=e.prototype;x.updateA11yEnabled||(x.updateA11yEnabled=o,E(e,"destroy",t),E(e,"render",i),E(e,"update",s),["addSeries","init"].forEach(t=>{E(e,t,function(){this.a11yDirty=!0})}),["afterApplyDrilldown","drillupall"].forEach(t=>{E(e,t,function(){let e=this.accessibility;e&&!e.zombie&&e.update()})}),E(p,"update",a),["update","updatedData","remove"].forEach(e=>{E(b,e,function(){this.chart.accessibility&&(this.chart.a11yDirty=!0)})}))}}(P||(P={})),S(!0,C,x,{accessibility:{highContrastTheme:f},lang:v}),P}),i(t,"masters/modules/accessibility.src.js",[t["Core/Globals.js"],t["Accessibility/Accessibility.js"],t["Accessibility/AccessibilityComponent.js"],t["Accessibility/Utils/ChartUtilities.js"],t["Accessibility/Utils/HTMLUtilities.js"],t["Accessibility/KeyboardNavigationHandler.js"],t["Accessibility/Components/SeriesComponent/SeriesDescriber.js"]],function(e,t,i,s,n,o,r){return e.i18nFormat=t.i18nFormat,e.A11yChartUtilities=s,e.A11yHTMLUtilities=n,e.AccessibilityComponent=i,e.KeyboardNavigationHandler=o,e.SeriesAccessibilityDescriber=r,t.compose(e.Chart,e.Legend,e.Point,e.Series,e.SVGElement,e.RangeSelector),e})});