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this.axis,b=this.value,c=a.tickInterval,d=this.dateTimeLabelFormat;return a.categories?b:d?db(d,b):c%1E6===0?b/1E6+"M":c%1E3===0?b/1E3+"k":b>=1E3?Xa(b,0):Xa(b,-1)},getSeriesExtremes:function(){var a=this,b=a.chart,c=a.stacks,d=[],e=[],f;a.dataMin=a.dataMax=null;n(a.series,function(g){if(g.visible||!b.options.chart.ignoreHiddenSeries){var h=g.options,i,j,k,l,m,p,q,n,r,y=h.threshold,t,u=[],v=0;if(a.isLog&&y<=0)y=h.threshold=null;if(a.isXAxis){if(h=g.xData,h.length)a.dataMin=O(o(a.dataMin,h[0]),Pa(h)),
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!this.isLog)s(a.min)||s(a.max)?this.minRange=null:(n(this.series,function(a){i=a.xData;for(g=j=a.xIncrement?1:i.length-1;g>0;g--)if(h=i[g]-i[g-1],f===A||h<f)f=h}),this.minRange=O(f*5,this.dataMax-this.dataMin));if(c-b<this.minRange){var k=this.minRange;d=(k-c+b)/2;d=[b-d,o(a.min,b-d)];if(e)d[2]=this.dataMin;b=Aa(d);c=[b+k,o(a.max,b+k)];if(e)c[2]=this.dataMax;c=Pa(c);c-b<k&&(d[0]=c-k,d[1]=o(a.min,c-k),b=Aa(d))}this.min=b;this.max=c},setAxisTranslation:function(){var a=this.max-this.min,b=0,c,d,e=this.transA;
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c.length;a.maxTicks=b},adjustTickAmount:function(){var a=this.xOrY,b=this.tickPositions,c=this.chart.maxTicks;if(c&&c[a]&&!this.isDatetimeAxis&&!this.categories&&!this.isLinked&&this.options.alignTicks!==!1){var d=this.tickAmount,e=b.length;this.tickAmount=a=c[a];if(e<a){for(;b.length<a;)b.push(ja(b[b.length-1]+this.tickInterval));this.transA*=(e-1)/(a-1);this.max=b[b.length-1]}if(s(d)&&a!==d)this.isDirty=!0}},setScale:function(){var a=this.stacks,b,c,d,e;this.oldMin=this.min;this.oldMax=this.max;
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this,b=a.chart,c=b.renderer,d=a.options,e=a.tickPositions,f=a.ticks,g=a.horiz,h=a.side,i,j=0,k,l=0,m=d.title,p=d.labels,q=0,fa=b.axisOffset,r=[-1,1,1,-1][h],y;a.hasData=b=a.series.length&&s(a.min)&&s(a.max);a.showAxis=i=b||o(d.showEmpty,!0);if(!a.axisGroup)a.axisGroup=c.g("axis").attr({zIndex:d.zIndex||7}).add(),a.gridGroup=c.g("grid").attr({zIndex:d.gridZIndex||1}).add();if(b||a.isLinked)n(e,function(b){f[b]?f[b].addLabel():f[b]=new Sa(a,b)}),n(e,function(a){if(h===0||h===2||{1:"left",3:"right"}[h]===
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"attr":"animate"](a.getTitlePosition()),h.isNew=!1;if(m&&m.enabled){var v,H,d=a.stackTotalGroup;if(!d)a.stackTotalGroup=d=c.g("stack-labels").attr({visibility:"visible",zIndex:6}).add();d.translate(b.plotLeft,b.plotTop);for(v in i)for(H in b=i[v],b)b[H].render(d)}a.isDirty=!1},removePlotBandOrLine:function(a){for(var b=this.plotLinesAndBands,c=b.length;c--;)b[c].id===a&&b[c].destroy()},setTitle:function(a,b){var c=this.chart,d=this.options;d.title=C(d.title,a);this.axisTitle=void 0;this.isDirty=!0;
o(b,!0)&&c.redraw()},redraw:function(){var a=this.chart;a.tracker.resetTracker&&a.tracker.resetTracker(!0);this.render();n(this.plotLinesAndBands,function(a){a.render()});n(this.series,function(a){a.isDirty=!0})},setCategories:function(a,b){var c=this.chart;this.categories=this.userOptions.categories=a;n(this.series,function(a){a.translate();a.setTooltipPoints(!0)});this.isDirty=!0;o(b,!0)&&c.redraw()},destroy:function(){var a=this,b=a.stacks,c;P(a);for(c in b)Ba(b[c]),b[c]=null;n([a.ticks,a.minorTicks,
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M(b-c.currentY)>1?function(){c.move(a,b)}:null},hide:function(){if(!this.tooltipIsHidden){var a=this.chart.hoverPoints;this.label.hide();a&&n(a,function(a){a.setState()});this.chart.hoverPoints=null;this.tooltipIsHidden=!0}},hideCrosshairs:function(){n(this.crosshairs,function(a){a&&a.hide()})},getAnchor:function(a,b){var c,d=this.chart,e=d.inverted,f=0,g=0,a=na(a);c=a[0].tooltipPos;c||(n(a,function(a){f+=a.plotX;g+=a.plotLow?(a.plotLow+a.plotHigh)/2:a.plotY}),f/=a.length,g/=a.length,c=[e?d.plotWidth-
g:f,this.shared&&!e&&a.length>1&&b?b.chartY-d.plotTop:e?d.plotHeight-f:g]);return Ea(c,t)},getPosition:function(a,b,c){var d=this.chart,e=d.plotLeft,f=d.plotTop,g=d.plotWidth,h=d.plotHeight,i=o(this.options.distance,12),j=c.plotX,c=c.plotY,d=j+e+(d.inverted?i:-a-i),k=c-b+f+15,l;d<7&&(d=e+j+i);d+a>e+g&&(d-=d+a-(e+g),k=c-b+f-i,l=!0);k<f+5&&(k=f+5,l&&c>=k&&c<=k+b&&(k=c+f+i));k+b>f+h&&(k=x(f,f+h-b-i));return{x:d,y:k}},refresh:function(a,b){function c(){var a=this.points||na(this),b=a[0].series,c;c=[b.tooltipHeaderFormatter(a[0].key)];
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i.getPlotLinePath(e?o(a.stackY,a.y):a.x,1),this.crosshairs[e])this.crosshairs[e].attr({d:i,visibility:"visible"});else{j={"stroke-width":p[e].width||1,stroke:p[e].color||"#C0C0C0",zIndex:p[e].zIndex||2};if(p[e].dashStyle)j.dashstyle=p[e].dashStyle;this.crosshairs[e]=d.renderer.path(i).attr(j).add()}}E(d,"tooltipRefresh",{text:k,x:g+d.plotLeft,y:h+d.plotTop,borderColor:m})},tick:function(){this.tooltipTick&&this.tooltipTick()}};Db.prototype={normalizeMouseEvent:function(a){var b,c,d,a=a||N.event;if(!a.target)a.target=
a.srcElement;if(a.originalEvent)a=a.originalEvent;if(a.event)a=a.event;d=a.touches?a.touches.item(0):a;this.chartPosition=b=Jb(this.chart.container);d.pageX===A?(c=a.x,b=a.y):(c=d.pageX-b.left,b=d.pageY-b.top);return u(a,{chartX:t(c),chartY:t(b)})},getMouseCoordinates:function(a){var b={xAxis:[],yAxis:[]},c=this.chart;n(c.axes,function(d){var e=d.isXAxis;b[e?"xAxis":"yAxis"].push({axis:d,value:d.translate((c.inverted?!e:e)?a.chartX-c.plotLeft:c.plotHeight-a.chartY+c.plotTop,!0)})});return b},onmousemove:function(a){var b=
this.chart,c=b.series,d,e,f=b.hoverPoint,g=b.hoverSeries,h,i,j=b.chartWidth,k=b.inverted?b.plotHeight+b.plotTop-a.chartY:a.chartX-b.plotLeft;if(b.tooltip&&this.options.tooltip.shared&&(!g||!g.noSharedTooltip)){e=[];h=c.length;for(i=0;i<h;i++)if(c[i].visible&&c[i].options.enableMouseTracking!==!1&&!c[i].noSharedTooltip&&c[i].tooltipPoints.length)d=c[i].tooltipPoints[k],d._dist=M(k-d.plotX),j=O(j,d._dist),e.push(d);for(h=e.length;h--;)e[h]._dist>j&&e.splice(h,1);if(e.length&&e[0].plotX!==this.hoverX)b.tooltip.refresh(e,
a),this.hoverX=e[0].plotX}if(g&&g.tracker&&(d=g.tooltipPoints[k])&&d!==f)d.onMouseOver()},resetTracker:function(a){var b=this.chart,c=b.hoverSeries,d=b.hoverPoint,e=b.hoverPoints||d,b=b.tooltip;(a=a&&b&&e)&&na(e)[0].plotX===A&&(a=!1);if(a)b.refresh(e);else{if(d)d.onMouseOut();if(c)c.onMouseOut();b&&(b.hide(),b.hideCrosshairs());this.hoverX=null}},setDOMEvents:function(){function a(){if(b.selectionMarker){var f={xAxis:[],yAxis:[]},g=b.selectionMarker.getBBox(),h=g.x-c.plotLeft,l=g.y-c.plotTop,m;e&&
(n(c.axes,function(a){if(a.options.zoomEnabled!==!1){var b=a.isXAxis,d=c.inverted?!b:b,e=a.translate(d?h:c.plotHeight-l-g.height,!0,0,0,1),d=a.translate(d?h+g.width:c.plotHeight-l,!0,0,0,1);!isNaN(e)&&!isNaN(d)&&(f[b?"xAxis":"yAxis"].push({axis:a,min:O(e,d),max:x(e,d)}),m=!0)}}),m&&E(c,"selection",f,function(a){c.zoom(a)}));b.selectionMarker=b.selectionMarker.destroy()}if(c)F(d,{cursor:"auto"}),c.cancelClick=e,c.mouseIsDown=e=!1;P(B,ea?"touchend":"mouseup",a)}var b=this,c=b.chart,d=c.container,e,
f=b.zoomX&&!c.inverted||b.zoomY&&c.inverted,g=b.zoomY&&!c.inverted||b.zoomX&&c.inverted;b.hideTooltipOnMouseMove=function(a){Kb(a);b.chartPosition&&c.hoverSeries&&c.hoverSeries.isCartesian&&!c.isInsidePlot(a.pageX-b.chartPosition.left-c.plotLeft,a.pageY-b.chartPosition.top-c.plotTop)&&b.resetTracker()};b.hideTooltipOnMouseLeave=function(){b.resetTracker();b.chartPosition=null};d.onmousedown=function(d){d=b.normalizeMouseEvent(d);!ea&&d.preventDefault&&d.preventDefault();c.mouseIsDown=!0;c.cancelClick=
!1;c.mouseDownX=b.mouseDownX=d.chartX;b.mouseDownY=d.chartY;I(B,ea?"touchend":"mouseup",a)};var h=function(a){if(!a||!(a.touches&&a.touches.length>1)){a=b.normalizeMouseEvent(a);if(!ea)a.returnValue=!1;var d=a.chartX,h=a.chartY,l=!c.isInsidePlot(d-c.plotLeft,h-c.plotTop);ea&&a.type==="touchstart"&&(z(a.target,"isTracker")?c.runTrackerClick||a.preventDefault():!c.runChartClick&&!l&&a.preventDefault());if(l)d<c.plotLeft?d=c.plotLeft:d>c.plotLeft+c.plotWidth&&(d=c.plotLeft+c.plotWidth),h<c.plotTop?h=
c.plotTop:h>c.plotTop+c.plotHeight&&(h=c.plotTop+c.plotHeight);if(c.mouseIsDown&&a.type!=="touchstart"){if(e=Math.sqrt(Math.pow(b.mouseDownX-d,2)+Math.pow(b.mouseDownY-h,2)),e>10){a=c.isInsidePlot(b.mouseDownX-c.plotLeft,b.mouseDownY-c.plotTop);if(c.hasCartesianSeries&&(b.zoomX||b.zoomY)&&a&&!b.selectionMarker)b.selectionMarker=c.renderer.rect(c.plotLeft,c.plotTop,f?1:c.plotWidth,g?1:c.plotHeight,0).attr({fill:b.options.chart.selectionMarkerFill||"rgba(69,114,167,0.25)",zIndex:7}).add();if(b.selectionMarker&&
f){var m=d-b.mouseDownX;b.selectionMarker.attr({width:M(m),x:(m>0?0:m)+b.mouseDownX})}b.selectionMarker&&g&&(h-=b.mouseDownY,b.selectionMarker.attr({height:M(h),y:(h>0?0:h)+b.mouseDownY}));a&&!b.selectionMarker&&b.options.chart.panning&&c.pan(d)}}else if(!l)b.onmousemove(a);return l||!c.hasCartesianSeries}};d.onmousemove=h;I(d,"mouseleave",b.hideTooltipOnMouseLeave);I(B,"mousemove",b.hideTooltipOnMouseMove);d.ontouchstart=function(a){if(b.zoomX||b.zoomY)d.onmousedown(a);h(a)};d.ontouchmove=h;d.ontouchend=
function(){e&&b.resetTracker()};d.onclick=function(a){var d=c.hoverPoint,e,f,a=b.normalizeMouseEvent(a);a.cancelBubble=!0;if(!c.cancelClick)d&&(z(a.target,"isTracker")||z(a.target.parentNode,"isTracker"))?(e=d.plotX,f=d.plotY,u(d,{pageX:b.chartPosition.left+c.plotLeft+(c.inverted?c.plotWidth-f:e),pageY:b.chartPosition.top+c.plotTop+(c.inverted?c.plotHeight-e:f)}),E(d.series,"click",u(a,{point:d})),d.firePointEvent("click",a)):(u(a,b.getMouseCoordinates(a)),c.isInsidePlot(a.chartX-c.plotLeft,a.chartY-
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setInterval(function(){a.tooltip.tick()},32);this.setDOMEvents()}};qb.prototype={init:function(a){var b=this,c=b.options=a.options.legend;if(c.enabled){var d=c.itemStyle,e=o(c.padding,8),f=c.itemMarginTop||0;b.baseline=w(d.fontSize)+3+f;b.itemStyle=d;b.itemHiddenStyle=C(d,c.itemHiddenStyle);b.itemMarginTop=f;b.padding=e;b.initialItemX=e;b.initialItemY=e-5;b.maxItemWidth=0;b.chart=a;b.itemHeight=0;b.lastLineHeight=0;b.render();I(b.chart,"endResize",function(){b.positionCheckboxes()})}},colorizeItem:function(a,
b){var c=this.options,d=a.legendItem,e=a.legendLine,f=a.legendSymbol,g=this.itemHiddenStyle.color,c=b?c.itemStyle.color:g,g=b?a.color:g;d&&d.css({fill:c});e&&e.attr({stroke:g});f&&f.attr({stroke:g,fill:g})},positionItem:function(a){var b=this.options,c=b.symbolPadding,b=!b.rtl,d=a._legendItemPos,e=d[0],d=d[1],f=a.checkbox;a.legendGroup&&a.legendGroup.translate(b?e:this.legendWidth-e-2*c-4,d);if(f)f.x=e,f.y=d},destroyItem:function(a){var b=a.checkbox;n(["legendItem","legendLine","legendSymbol","legendGroup"],
function(b){a[b]&&a[b].destroy()});b&&Qa(a.checkbox)},destroy:function(){var a=this.group,b=this.box;if(b)this.box=b.destroy();if(a)this.group=a.destroy()},positionCheckboxes:function(){var a=this;n(a.allItems,function(b){var c=b.checkbox,d=a.group.alignAttr;c&&F(c,{left:d.translateX+b.legendItemWidth+c.x-20+"px",top:d.translateY+c.y+3+"px"})})},renderItem:function(a){var q;var b=this,c=b.chart,d=c.renderer,e=b.options,f=e.layout==="horizontal",g=e.symbolWidth,h=e.symbolPadding,i=b.itemStyle,j=b.itemHiddenStyle,
k=b.padding,l=!e.rtl,m=e.width,p=e.itemMarginBottom||0,n=b.itemMarginTop,o=b.initialItemX,r=a.legendItem,s=a.series||a,t=s.options,u=t.showCheckbox;if(!r&&(a.legendGroup=d.g("legend-item").attr({zIndex:1}).add(b.scrollGroup),s.drawLegendSymbol(b,a),a.legendItem=r=d.text(e.labelFormatter.call(a),l?g+h:-h,b.baseline,e.useHTML).css(C(a.visible?i:j)).attr({align:l?"left":"right",zIndex:2}).add(a.legendGroup),a.legendGroup.on("mouseover",function(){a.setState("hover");r.css(b.options.itemHoverStyle)}).on("mouseout",
function(){r.css(a.visible?i:j);a.setState()}).on("click",function(b){var c=function(){a.setVisible()},b={browserEvent:b};a.firePointEvent?a.firePointEvent("legendItemClick",b,c):E(a,"legendItemClick",b,c)}),b.colorizeItem(a,a.visible),t&&u))a.checkbox=S("input",{type:"checkbox",checked:a.selected,defaultChecked:a.selected},e.itemCheckboxStyle,c.container),I(a.checkbox,"click",function(b){E(a,"checkboxClick",{checked:b.target.checked},function(){a.select()})});d=r.getBBox();q=a.legendItemWidth=e.itemWidth||
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m=j.backgroundColor;a.itemX=a.initialItemX;a.itemY=a.initialItemY;a.offsetWidth=0;a.lastItemY=0;if(!d)a.group=d=c.g("legend").attr({zIndex:7}).add(),a.contentGroup=c.g().attr({zIndex:1}).add(d),a.scrollGroup=c.g().add(a.contentGroup),a.clipRect=c.clipRect(0,0,9999,b.chartHeight),a.contentGroup.clip(a.clipRect);e=[];n(b.series,function(a){var b=a.options;b.showInLegend&&(e=e.concat(a.legendItems||(b.legendType==="point"?a.data:a)))});Qb(e,function(a,b){return(a.options.legendIndex||0)-(b.options.legendIndex||
0)});j.reversed&&e.reverse();a.allItems=e;a.display=f=!!e.length;n(e,function(b){a.renderItem(b)});g=j.width||a.offsetWidth;h=a.lastItemY+a.lastLineHeight;h=a.handleOverflow(h);if(l||m){g+=k;h+=k;if(i){if(g>0&&h>0)i[i.isNew?"attr":"animate"](i.crisp(null,null,null,g,h)),i.isNew=!1}else a.box=i=c.rect(0,0,g,h,j.borderRadius,l||0).attr({stroke:j.borderColor,"stroke-width":l||0,fill:m||U}).add(d).shadow(j.shadow),i.isNew=!0;i[f?"show":"hide"]()}a.legendWidth=g;a.legendHeight=h;n(e,function(b){a.positionItem(b)});
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if(!l)this.nav=l=d.g().attr({zIndex:1}).add(this.group),this.up=d.symbol("triangle",0,0,k,k).on("click",function(){b.scroll(-1,j)}).add(l),this.pager=d.text("",15,10).css(i.style).add(l),this.down=d.symbol("triangle-down",0,0,k,k).on("click",function(){b.scroll(1,j)}).add(l);b.scroll(0);a=f}else l&&(h.attr({height:c.chartHeight}),l.hide(),this.scrollGroup.attr({translateY:1}));return a},scroll:function(a,b){var c=this.pageCount,d=this.currentPage+a,e=this.clipHeight,f=this.options.navigation,g=f.activeColor,
f=f.inactiveColor,h=this.pager,i=this.padding;d>c&&(d=c);if(d>0)b!==A&&ua(b,this.chart),this.nav.attr({translateX:i,translateY:e+7,visibility:"visible"}),this.up.attr({fill:d===1?f:g}).css({cursor:d===1?"default":"pointer"}),h.attr({text:d+"/"+this.pageCount}),this.down.attr({x:18+this.pager.getBBox().width,fill:d===c?f:g}).css({cursor:d===c?"default":"pointer"}),this.scrollGroup.animate({translateY:-O(e*(d-1),this.fullHeight-e+i)+1}),h.attr({text:d+"/"+c}),this.currentPage=d}};rb.prototype={initSeries:function(a){var b=
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d=this.tracker,e=this.legend,f=this.isDirtyLegend,g,h=this.isDirtyBox,i=c.length,j=i,k=this.clipRect,l=this.renderer,m=l.isHidden();ua(a,this);for(m&&this.cloneRenderTo();j--;)if(a=c[j],a.isDirty&&a.options.stacking){g=!0;break}if(g)for(j=i;j--;)if(a=c[j],a.options.stacking)a.isDirty=!0;n(c,function(a){a.isDirty&&a.options.legendType==="point"&&(f=!0)});if(f&&e.options.enabled)e.render(),this.isDirtyLegend=!1;if(this.hasCartesianSeries){if(!this.isResizing)this.maxTicks=null,n(b,function(a){a.setScale()});
this.adjustTickAmounts();this.getMargins();n(b,function(a){if(a.isDirtyExtremes)a.isDirtyExtremes=!1,E(a,"afterSetExtremes",a.getExtremes());if(a.isDirty||h||g)a.redraw(),h=!0})}h&&(this.drawChartBox(),k&&(Fa(k),k.animate({width:this.plotSizeX,height:this.plotSizeY+1})));n(c,function(a){a.isDirty&&a.visible&&(!a.isCartesian||a.xAxis)&&a.redraw()});d&&d.resetTracker&&d.resetTracker(!0);l.draw();E(this,"redraw");m&&this.cloneRenderTo(!0)},showLoading:function(a){var b=this.options,c=this.loadingDiv,
d=b.loading;if(!c)this.loadingDiv=c=S(ia,{className:"highcharts-loading"},u(d.style,{left:this.plotLeft+"px",top:this.plotTop+"px",width:this.plotWidth+"px",height:this.plotHeight+"px",zIndex:10,display:U}),this.container),this.loadingSpan=S("span",null,d.labelStyle,c);this.loadingSpan.innerHTML=a||b.lang.loading;if(!this.loadingShown)F(c,{opacity:0,display:""}),eb(c,{opacity:d.style.opacity},{duration:d.showDuration||0}),this.loadingShown=!0},hideLoading:function(){var a=this.options,b=this.loadingDiv;
b&&eb(b,{opacity:0},{duration:a.loading.hideDuration||100,complete:function(){F(b,{display:U})}});this.loadingShown=!1},get:function(a){var b=this.axes,c=this.series,d,e;for(d=0;d<b.length;d++)if(b[d].options.id===a)return b[d];for(d=0;d<c.length;d++)if(c[d].options.id===a)return c[d];for(d=0;d<c.length;d++){e=c[d].points||[];for(b=0;b<e.length;b++)if(e[b].id===a)return e[b]}return null},getAxes:function(){var a=this,b=this.options,c=b.xAxis||{},b=b.yAxis||{},c=na(c);n(c,function(a,b){a.index=b;a.isX=
!0});b=na(b);n(b,function(a,b){a.index=b});c=c.concat(b);n(c,function(b){new ob(a,b)});a.adjustTickAmounts()},getSelectedPoints:function(){var a=[];n(this.series,function(b){a=a.concat(ub(b.points,function(a){return a.selected}))});return a},getSelectedSeries:function(){return ub(this.series,function(a){return a.selected})},showResetZoom:function(){var a=this,b=V.lang,c=a.options.chart.resetZoomButton,d=c.theme,e=d.states,f=c.relativeTo==="chart"?null:{x:a.plotLeft,y:a.plotTop,width:a.plotWidth,height:a.plotHeight};
this.resetZoomButton=a.renderer.button(b.resetZoom,null,null,function(){a.zoomOut()},d,e&&e.hover).attr({align:c.position.align,title:b.resetZoomTitle}).add().align(c.position,!1,f)},zoomOut:function(){var a=this,b=a.resetZoomButton;E(a,"selection",{resetSelection:!0},function(){a.zoom()});if(b)a.resetZoomButton=b.destroy()},zoom:function(a){var b=this,c=b.options.chart,d;b.resetZoomEnabled!==!1&&!b.resetZoomButton&&b.showResetZoom();!a||a.resetSelection?n(b.axes,function(a){a.options.zoomEnabled!==
!1&&(a.setExtremes(null,null,!1),d=!0)}):n(a.xAxis.concat(a.yAxis),function(a){var c=a.axis;if(b.tracker[c.isXAxis?"zoomX":"zoomY"])c.setExtremes(a.min,a.max,!1),d=!0});d&&b.redraw(o(c.animation,b.pointCount<100))},pan:function(a){var b=this.xAxis[0],c=this.mouseDownX,d=b.pointRange/2,e=b.getExtremes(),f=b.translate(c-a,!0)+d,c=b.translate(c+this.plotWidth-a,!0)-d;(d=this.hoverPoints)&&n(d,function(a){a.setState()});b.series.length&&f>O(e.dataMin,e.min)&&c<x(e.dataMax,e.max)&&b.setExtremes(f,c,!0,
!1);this.mouseDownX=a;F(this.container,{cursor:"move"})},setTitle:function(a,b){var c=this,d=c.options,e;c.chartTitleOptions=e=C(d.title,a);c.chartSubtitleOptions=d=C(d.subtitle,b);n([["title",a,e],["subtitle",b,d]],function(a){var b=a[0],d=c[b],e=a[1],a=a[2];d&&e&&(d=d.destroy());a&&a.text&&!d&&(c[b]=c.renderer.text(a.text,0,0,a.useHTML).attr({align:a.align,"class":"highcharts-"+b,zIndex:a.zIndex||4}).css(a.style).add().align(a,!1,c.spacingBox))})},getChartSize:function(){var a=this.options.chart,
b=this.renderToClone||this.renderTo;this.containerWidth=Va(b,"width");this.containerHeight=Va(b,"height");this.chartWidth=a.width||this.containerWidth||600;this.chartHeight=a.height||(this.containerHeight>19?this.containerHeight:400)},cloneRenderTo:function(a){var b=this.renderToClone,c=this.container;a?b&&(this.renderTo.appendChild(c),Qa(b),delete this.renderToClone):(c&&this.renderTo.removeChild(c),this.renderToClone=b=this.renderTo.cloneNode(0),F(b,{position:"absolute",top:"-9999px",display:"block"}),
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