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371 lines
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371 lines
1.1 MiB
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|
|
`))},B.prototype.removeStyleSheet=function(){var d;this.styleSheet&&(((d=this.styleSheetRoot)!==null&&d!==void 0?d:document.head).removeChild(this.styleSheet),this.styleSheet=void 0)},B}(),ce=function(B,d){this.selector=B,this.style=d},he=function(B,d){this.localName=B,this.style=d},Le=function(){function B(d,E,F,G,U){this.buttons=[],this.markerButtons=[],this.buttonClickListeners=[],this.markerjsContainer=d,this.displayMode=E,this.markerItems=F,this.uiStyleSettings=G,this.styles=U,this.addStyles(),this.adjustLayout=this.adjustLayout.bind(this),this.overflowButtonClicked=this.overflowButtonClicked.bind(this),this.setCurrentMarker=this.setCurrentMarker.bind(this)}return B.prototype.show=function(d){var E=this;this.uiContainer=document.createElement("div"),this.uiContainer.style.visibility=d,this.uiContainer.className=this.toolbarStyleClass.name+" "+this.styles.fadeInAnimationClassName+" "+(this.uiStyleSettings.toolbarStyleColorsClassName?this.uiStyleSettings.toolbarStyleColorsClassName:this.toolbarStyleColorsClass.name);var F=document.createElement("div");F.className=this.toolbarBlockStyleClass.name,F.style.whiteSpace="nowrap",this.uiContainer.appendChild(F),this.addActionButton(F,'<svg viewBox="0 0 24 24"><path d="M10.07 14.27a.997.997 0 011.33.48l2.3 4.99 1.8-.85-2.31-4.98c-.24-.5-.02-1.1.48-1.33l.28-.08 2.3-.45L8 5.12V15.9l1.82-1.47.25-.16m3.57 7.7a.99.99 0 01-1.33-.47l-2.18-4.74-2.51 2.02c-.17.14-.38.22-.62.22a1 1 0 01-1-1V3a1 1 0 011-1c.24 0 .47.09.64.23l.01-.01 11.49 9.64a1.001 1.001 0 01-.44 1.75l-3.16.62 2.2 4.73c.26.5.02 1.09-.48 1.32l-3.62 1.69z"/></svg>',"select"),this.addActionButton(F,'<svg viewBox="0 0 24 24"><path d="M9 3v1H4v2h1v13a2 2 0 002 2h10a2 2 0 002-2V6h1V4h-5V3H9M7 6h10v13H7V6m2 2v9h2V8H9m4 0v9h2V8h-2z"/></svg>',"delete"),this.uiStyleSettings.clearButtonVisible&&this.addActionButton(F,'<svg viewBox="0 0 24 24"><path d="M19.36 2.72l1.42 1.42-5.72 5.71c1.07 1.54 1.22 3.39.32 4.59L9.06 8.12c1.2-.9 3.05-.75 4.59.32l5.71-5.72M5.93 17.57c-2.01-2.01-3.24-4.41-3.58-6.65l4.88-2.09 7.44 7.44-2.09 4.88c-2.24-.34-4.64-1.57-6.65-3.58z"/></svg>',"clear"),this.uiStyleSettings.undoButtonVisible&&this.addActionButton(F,'<svg viewBox="0 0 24 24"><path d="M12.5 8c-2.65 0-5.05 1-6.9 2.6L2 7v9h9l-3.62-3.62c1.39-1.16 3.16-1.88 5.12-1.88 3.54 0 6.55 2.31 7.6 5.5l2.37-.78C21.08 11.03 17.15 8 12.5 8z"/></svg>',"undo"),this.uiStyleSettings.redoButtonVisible&&this.addActionButton(F,'<svg viewBox="0 0 24 24"><path d="M18.4 10.6C16.55 9 14.15 8 11.5 8c-4.65 0-8.58 3.03-9.96 7.22L3.9 16a8.002 8.002 0 017.6-5.5c1.95 0 3.73.72 5.12 1.88L13 16h9V7l-3.6 3.6z"/></svg>',"redo"),this.uiStyleSettings.zoomButtonVisible&&this.addActionButton(F,'<svg viewBox="0 0 24 24"><path d="M15.5 14l5 5-1.5 1.5-5-5v-.79l-.27-.28A6.471 6.471 0 019.5 16 6.5 6.5 0 013 9.5 6.5 6.5 0 019.5 3 6.5 6.5 0 0116 9.5c0 1.61-.59 3.09-1.57 4.23l.28.27h.79m-6 0C12 14 14 12 14 9.5S12 5 9.5 5 5 7 5 9.5 7 14 9.5 14m2.5-4h-2v2H9v-2H7V9h2V7h1v2h2v1z"/></svg>',"zoom"),this.uiStyleSettings.zoomButtonVisible&&this.uiStyleSettings.zoomOutButtonVisible&&this.addActionButton(F,'<svg viewBox="0 0 24 24"><path d="M15.5 14h-.79l-.28-.27A6.471 6.471 0 0016 9.5 6.5 6.5 0 009.5 3 6.5 6.5 0 003 9.5 6.5 6.5 0 009.5 16c1.61 0 3.09-.59 4.23-1.57l.27.28v.79l5 5 1.5-1.5-5-5m-6 0C7 14 5 12 5 9.5S7 5 9.5 5 14 7 14 9.5 12 14 9.5 14M7 9h5v1H7V9z"/></svg>',"zoom-out"),this.uiStyleSettings.notesButtonVisible&&this.addActionButton(F,'<svg viewBox="0 0 24 24"><path d="M18.13 12l1.26-1.26c.44-.44 1-.68 1.61-.74V9l-6-6H5c-1.11 0-2 .89-2 2v14a2 2 0 002 2h6v-1.87l.13-.13H5V5h7v7h6.13M14 4.5l5.5 5.5H14V4.5m5.13 9.33l2.04 2.04L15.04 22H13v-2.04l6.13-6.13m3.72.36l-.98.98-2.04-2.04.98-.98c.19-.2.52-.2.72 0l1.32 1.32c.2.2.2.53 0 .72z"/></svg>',"notes"),this.markerButtonBlock=document.createElement("div"),this.markerButtonBlock.className=this.toolbarBlockStyleClass.name,this.markerButtonBlock.style.flexGrow="2",this.markerButtonBlock.style.textAlign="center",this.uiContainer.appendChild(this.markerButtonBlock),this.markerButtonOverflowBlock=document.createElement("div"),this.markerButtonOverflowBlock.className=this.toolbarOverflowBlockStyleClass.name+" "+(this.uiStyleSettings.toolbarOverflowBlockStyleColorsClassName?this.uiStyleSettings.toolbarOverflowBlockStyleColorsClassName:this.toolbarOverflowBlockStyleColorsClass.name),this.markerButtonOverflowBlock.style.display="none",this.uiContainer.appendChild(this.markerButtonOverflowBlock),this.markerItems&&(this.markerItems.forEach(function(U){var se=document.createElement("div");se.className=""+E.toolbarButtonStyleClass.name,se.setAttribute("data-type-name",U.typeName),se.innerHTML=U.icon,se.addEventListener("click",function(){E.markerToolbarButtonClicked(se,U)}),E.buttons.push(se),E.markerButtons.push(se)}),this.overflowButton=document.createElement("div"),this.overflowButton.className=this.toolbarButtonStyleClass.name+" "+(this.uiStyleSettings.toolbarButtonStyleColorsClassName?this.uiStyleSettings.toolbarButtonStyleColorsClassName:this.toolbarButtonStyleColorsClass.name),this.overflowButton.innerHTML='<svg viewBox="0 0 24 24"><path d="M12 16a2 2 0 012 2 2 2 0 01-2 2 2 2 0 01-2-2 2 2 0 012-2m0-6a2 2 0 012 2 2 2 0 01-2 2 2 2 0 01-2-2 2 2 0 012-2m0-6a2 2 0 012 2 2 2 0 01-2 2 2 2 0 01-2-2 2 2 0 012-2z"/></svg>',this.overflowButton.addEventListener("click",this.overflowButtonClicked),this.markerButtonBlock.appendChild(this.overflowButton));var G=document.createElement("div");G.className=this.toolbarBlockStyleClass.name,G.style.whiteSpace="nowrap",G.style.display=this.uiStyleSettings.resultButtonBlockVisible!==!1?"":"none",this.uiContainer.appendChild(G),this.addActionButton(G,'<svg viewBox="0 0 24 24"><path d="M9 20.42l-6.21-6.21 2.83-2.83L9 14.77l9.88-9.89 2.83 2.83L9 20.42z"/></svg>',"render"),this.addActionButton(G,'<svg viewBox="0 0 24 24"><path d="M20 6.91L17.09 4 12 9.09 6.91 4 4 6.91 9.09 12 4 17.09 6.91 20 12 14.91 17.09 20 20 17.09 14.91 12 20 6.91z"/></svg>',"close"),this.markerjsContainer.appendChild(this.uiContainer),this.setSelectMode(),this.setCurrentMarker(),this.adjustLayout()},B.prototype.addButtonClickListener=function(d){this.buttonClickListeners.push(d)},B.prototype.removeButtonClickListener=function(d){this.buttonClickListeners.indexOf(d)>-1&&this.buttonClickListeners.splice(this.buttonClickListeners.indexOf(d),1)},B.prototype.setSelectMode=function(){this.resetButtonStyles(),this.setActiveButton(this.buttons[0])},B.prototype.adjustLayout=function(){if(this.markerButtons&&this.markerButtons.length>0){var d=Math.floor(this.markerButtonBlock.clientWidth/this.uiStyleSettings.toolbarHeight)-1;this.markerButtonBlock.innerHTML="",this.markerButtonOverflowBlock.innerHTML="";for(var E=0;E<this.markerButtons.length;E++)E<d||E===d&&this.markerButtons.length-1===d?this.markerButtonBlock.appendChild(this.markerButtons[E]):(E===d&&this.markerButtonBlock.appendChild(this.overflowButton),this.markerButtonOverflowBlock.appendChild(this.markerButtons[E]))}},B.prototype.overflowButtonClicked=function(){this.markerButtonOverflowBlock.style.display!=="none"?(this.markerButtonOverflowBlock.className=this.markerButtonOverflowBlock.className.replace(this.styles.fadeInAnimationClassName,""),this.markerButtonOverflowBlock.style.display="none"):(this.markerButtonOverflowBlock.className+=" "+this.styles.fadeInAnimationClassName,this.markerButtonOverflowBlock.style.top=this.uiContainer.offsetTop+this.overflowButton.offsetHeight+"px",this.markerButtonOverflowBlock.style.right=this.uiContainer.offsetWidth-this.overflowButton.offsetLeft-this.overflowButton.offsetWidth+2*this.uiContainer.offsetLeft+"px",this.markerButtonOverflowBlock.style.display="inline-block")},B.prototype.resetButtonStyles=function(){var d=this;this.buttons.forEach(function(E){E.className=E.className.replace(d.uiStyleSettings.toolbarButtonStyleColorsClassName?d.uiStyleSettings.toolbarButtonStyleColorsClassName:d.toolbarButtonStyleColorsClass.name,"").trim(),E.className=E.className.replace(d.uiStyleSettings.toolbarActiveButtonStyleColorsClassName?d.uiStyleSettings.toolbarActiveButtonStyleColorsClassName:d.toolbarActiveButtonStyleColorsClass.name,"").trim(),E.className+=" "+(d.uiStyleSettings.toolbarButtonStyleColorsClassName?d.uiStyleSettings.toolbarButtonStyleColorsClassName:d.toolbarButtonStyleColorsClass.name)})},B.prototype.addActionButton=function(d,E,F){var G=this,U=document.createElement("div");switch(U.className=""+this.toolbarButtonStyleClass.name,U.innerHTML=E,U.setAttribute("data-action",F),U.addEventListener("click",function(){G.actionToolbarButtonClicked(U,F)}),F){case"select":U.style.fill=this.uiStyleSettings.selectButtonColor;break;case"delete":case"clear":U.style.fill=this.uiStyleSettings.deleteButtonColor;break;case"undo":case"redo":U.style.fill=this.uiStyleSettings.selectButtonColor;break;case"render":U.style.fill=this.uiStyleSettings.okButtonColor;break;case"close":U.style.fill=this.uiStyleSettings.closeButtonColor}d.appendChild(U),this.buttons.push(U)},B.prototype.addStyles=function(){this.toolbarStyleClass=this.styles.addClass(new he("toolbar",`
|
|
width: 100%;
|
|
flex-shrink: 0;
|
|
display: flex;
|
|
flex-direction: row;
|
|
justify-content: space-between;
|
|
height: `+this.uiStyleSettings.toolbarHeight+`px;
|
|
box-sizing: content-box;
|
|
`+(this.displayMode==="inline"?"border-top-left-radius: "+Math.round(this.uiStyleSettings.toolbarHeight/10)+"px;":"")+`
|
|
`+(this.displayMode==="inline"?"border-top-right-radius: "+Math.round(this.uiStyleSettings.toolbarHeight/10)+"px;":"")+`
|
|
overflow: hidden;
|
|
`)),this.toolbarStyleColorsClass=this.styles.addClass(new he("toolbar_colors",`
|
|
background-color: `+this.uiStyleSettings.toolbarBackgroundColor+`;
|
|
box-shadow: 0px 3px rgba(33, 33, 33, 0.1);
|
|
`)),this.toolbarBlockStyleClass=this.styles.addClass(new he("toolbar-block",`
|
|
display: inline-block;
|
|
box-sizing: content-box;
|
|
`)),this.toolbarOverflowBlockStyleClass=this.styles.addClass(new he("toolbar-overflow-block",`
|
|
position: absolute;
|
|
top: `+this.uiStyleSettings.toolbarHeight+`px;
|
|
max-width: `+2*this.uiStyleSettings.toolbarHeight+`px;
|
|
z-index: 10;
|
|
box-sizing: content-box;
|
|
`)),this.toolbarOverflowBlockStyleColorsClass=this.styles.addClass(new he("toolbar-overflow-block_colors",`
|
|
background-color: `+this.uiStyleSettings.toolbarBackgroundColor+`;
|
|
`));var d=this.uiStyleSettings.toolbarHeight/4;this.toolbarButtonStyleClass=this.styles.addClass(new he("toolbar_button",`
|
|
display: inline-block;
|
|
width: `+(this.uiStyleSettings.toolbarHeight-2*d)+`px;
|
|
height: `+(this.uiStyleSettings.toolbarHeight-2*d)+`px;
|
|
padding: `+d+`px;
|
|
box-sizing: content-box;
|
|
`)),this.toolbarButtonStyleColorsClass=this.styles.addClass(new he("toolbar_button_colors",`
|
|
fill: `+this.uiStyleSettings.toolbarColor+`;
|
|
`)),this.toolbarActiveButtonStyleColorsClass=this.styles.addClass(new he("toolbar_active_button",`
|
|
fill: `+this.uiStyleSettings.toolbarColor+`;
|
|
background-color: `+this.uiStyleSettings.toolbarBackgroundHoverColor+`
|
|
`)),this.styles.addRule(new ce("."+this.toolbarButtonStyleClass.name+" svg",`
|
|
height: `+this.uiStyleSettings.toolbarHeight/2+`px;
|
|
`)),this.styles.addRule(new ce("."+this.toolbarButtonStyleColorsClass.name+":hover",`
|
|
background-color: `+this.uiStyleSettings.toolbarBackgroundHoverColor+`
|
|
`))},B.prototype.markerToolbarButtonClicked=function(d,E){this.setActiveButton(d),this.buttonClickListeners&&this.buttonClickListeners.length>0&&this.buttonClickListeners.forEach(function(F){return F("marker",E)}),this.markerButtonOverflowBlock.style.display="none"},B.prototype.actionToolbarButtonClicked=function(d,E){this.buttonClickListeners&&this.buttonClickListeners.length>0&&this.buttonClickListeners.forEach(function(F){return F("action",E)}),this.markerButtonOverflowBlock.style.display="none",this.setActiveButton(this.buttons[0])},B.prototype.setActiveButton=function(d){this.resetButtonStyles(),d.className=d.className.replace(this.uiStyleSettings.toolbarButtonStyleColorsClassName?this.uiStyleSettings.toolbarButtonStyleColorsClassName:this.toolbarButtonStyleColorsClass.name,"").trim(),d.className+=" "+(this.uiStyleSettings.toolbarActiveButtonStyleColorsClassName?this.uiStyleSettings.toolbarActiveButtonStyleColorsClassName:this.toolbarActiveButtonStyleColorsClass.name)},B.prototype.setActiveMarkerButton=function(d){var E=this.markerButtons.find(function(F){return F.getAttribute("data-type-name")===d});E&&this.setActiveButton(E)},B.prototype.setCurrentMarker=function(d){var E=this;this.currentMarker=d,this.buttons.filter(function(F){return/delete|notes/.test(F.getAttribute("data-action"))}).forEach(function(F){E.currentMarker===void 0?(F.style.fillOpacity="0.4",F.style.pointerEvents="none"):(F.style.fillOpacity="1",F.style.pointerEvents="all")})},B}(),Ve=function(){function B(d,E,F,G){this.panels=[],this.panelButtons=[],this.markerjsContainer=d,this.displayMode=E,this.uiStyleSettings=F,this.styles=G,this.panelButtonClick=this.panelButtonClick.bind(this),this.addStyles()}return B.prototype.addStyles=function(){var d;this.toolboxStyleClass=this.styles.addClass(new he("toolbox",`
|
|
width: 100%;
|
|
flex-shrink: 0;
|
|
display: flex;
|
|
flex-direction: column;
|
|
font-family: sans-serif;
|
|
`+(this.displayMode==="popup"?"height:"+2.5*this.uiStyleSettings.toolbarHeight+"px;":"")+`
|
|
box-sizing: content-box;
|
|
`+(this.displayMode==="popup"?"background-color: "+this.uiStyleSettings.canvasBackgroundColor+";":"")+`
|
|
`+(this.displayMode==="inline"?"border-bottom-left-radius: "+Math.round(this.uiStyleSettings.toolbarHeight/10)+"px;":"")+`
|
|
`+(this.displayMode==="inline"?"border-bottom-right-radius: "+Math.round(this.uiStyleSettings.toolbarHeight/10)+"px;":"")+`
|
|
overflow: hidden;
|
|
`)),this.toolboxStyleColorsClass=this.styles.addClass(new he("toolbox_colors",`
|
|
color: `+this.uiStyleSettings.toolboxColor+`;
|
|
`));var E=this.uiStyleSettings.toolbarHeight/4;this.toolboxButtonRowStyleClass=this.styles.addClass(new he("toolbox-button-row",`
|
|
display: flex;
|
|
cursor: default;
|
|
box-sizing: content-box;
|
|
`)),this.toolboxButtonRowStyleColorsClass=this.styles.addClass(new he("toolbox-button-row_colors",`
|
|
background-color: `+this.uiStyleSettings.toolbarBackgroundColor+`;
|
|
`)),this.toolboxPanelRowStyleClass=this.styles.addClass(new he("toolbox-panel-row",`
|
|
display: flex;
|
|
`+(this.displayMode==="inline"?"position: absolute;":"")+`
|
|
`+(this.displayMode==="inline"?"bottom: "+this.uiStyleSettings.toolbarHeight+"px;":"")+`
|
|
cursor: default;
|
|
height: `+1.5*this.uiStyleSettings.toolbarHeight+`px;
|
|
`+(this.displayMode==="inline"?"width: 100%;":"")+`
|
|
box-sizing: content-box;
|
|
`)),this.toolboxPanelRowStyleColorsClass=this.styles.addClass(new he("toolbox-panel-row_colors",`
|
|
background-color: `+((d=this.uiStyleSettings.toolboxBackgroundColor)!==null&&d!==void 0?d:this.uiStyleSettings.toolbarBackgroundHoverColor)+`;
|
|
`)),this.toolboxButtonStyleClass=this.styles.addClass(new he("toolbox_button",`
|
|
display: inline-block;
|
|
width: `+(this.uiStyleSettings.toolbarHeight-2*E)+`px;
|
|
height: `+(this.uiStyleSettings.toolbarHeight-2*E)+`px;
|
|
padding: `+E+`px;
|
|
box-sizing: content-box;
|
|
`)),this.toolboxButtonStyleColorsClass=this.styles.addClass(new he("toolbox-button_colors",`
|
|
fill: `+this.uiStyleSettings.toolbarColor+`;
|
|
`)),this.toolboxActiveButtonStyleColorsClass=this.styles.addClass(new he("toolbox-active-button_colors",`
|
|
background-color: `+this.uiStyleSettings.toolbarBackgroundHoverColor+`;
|
|
fill: `+this.uiStyleSettings.toolbarColor+`;
|
|
`)),this.styles.addRule(new ce("."+this.toolboxButtonStyleColorsClass.name+":hover",`
|
|
background-color: `+this.uiStyleSettings.toolbarBackgroundHoverColor+`
|
|
`)),this.styles.addRule(new ce("."+this.toolboxButtonStyleClass.name+" svg",`
|
|
height: `+this.uiStyleSettings.toolbarHeight/2+`px;
|
|
`))},B.prototype.show=function(d){var E;this.uiContainer=document.createElement("div"),this.uiContainer.style.visibility=d,this.uiContainer.className=this.toolboxStyleClass.name+" "+((E=this.uiStyleSettings.toolboxStyleColorsClassName)!==null&&E!==void 0?E:this.toolboxStyleColorsClass.name),this.markerjsContainer.appendChild(this.uiContainer)},B.prototype.setPanelButtons=function(d){var E,F,G=this;this.panels=d,this.uiContainer!==void 0&&(this.uiContainer.innerHTML="",this.panelRow=document.createElement("div"),this.panelRow.className=this.toolboxPanelRowStyleClass.name+" "+((E=this.uiStyleSettings.toolboxPanelRowStyleColorsClassName)!==null&&E!==void 0?E:this.toolboxPanelRowStyleColorsClass.name),this.uiContainer.appendChild(this.panelRow),this.buttonRow=document.createElement("div"),this.buttonRow.className=this.toolboxButtonRowStyleClass.name+" "+((F=this.uiStyleSettings.toolboxButtonRowStyleColorsClassName)!==null&&F!==void 0?F:this.toolboxButtonRowStyleColorsClass.name)+" ",this.uiContainer.appendChild(this.buttonRow),this.panelButtons.splice(0),this.panels.forEach(function(U){var se;U.uiStyleSettings=G.uiStyleSettings;var He=document.createElement("div");He.className=G.toolboxButtonStyleClass.name+" "+((se=G.uiStyleSettings.toolboxButtonStyleColorsClassName)!==null&&se!==void 0?se:G.toolboxButtonStyleColorsClass.name),He.innerHTML=U.icon,He.title=U.title,He.addEventListener("click",function(){G.panelButtonClick(U)}),G.panelButtons.push(He),G.buttonRow.appendChild(He)}),this.displayMode==="inline"?this.panelRow.style.display="none":this.panelRow.style.visibility="hidden")},B.prototype.panelButtonClick=function(d){var E=this,F=-1;if(d!==this.activePanel){F=this.panels.indexOf(d),this.panelRow.innerHTML="";var G=d.getUi();G.style.margin=this.uiStyleSettings.toolbarHeight/4+"px",this.panelRow.appendChild(G),this.panelRow.style.display="flex",this.panelRow.style.visibility="visible",this.panelRow.className=this.panelRow.className.replace(this.styles.fadeOutAnimationClassName,""),this.panelRow.className+=" "+this.styles.fadeInAnimationClassName,this.activePanel=d}else this.activePanel=void 0,this.panelRow.className=this.panelRow.className.replace(this.styles.fadeInAnimationClassName,""),this.panelRow.className+=" "+this.styles.fadeOutAnimationClassName,setTimeout(function(){E.displayMode==="inline"?E.panelRow.style.display="none":E.panelRow.style.visibility="hidden"},200);this.panelButtons.forEach(function(U,se){var He,Ye;U.className=E.toolboxButtonStyleClass.name+" "+(se===F?""+((He=E.uiStyleSettings.toolboxActiveButtonStyleColorsClassName)!==null&&He!==void 0?He:E.toolboxActiveButtonStyleColorsClass.name):""+((Ye=E.uiStyleSettings.toolboxButtonStyleColorsClassName)!==null&&Ye!==void 0?Ye:E.toolboxButtonStyleColorsClass.name))})},B}(),et=function(B,d){this.title=B,this.icon=d},tt=function(B){function d(E,F,G,U){var se=B.call(this,E,U||'<svg viewBox="0 0 24 24"><path d="M17.5 12a1.5 1.5 0 01-1.5-1.5A1.5 1.5 0 0117.5 9a1.5 1.5 0 011.5 1.5 1.5 1.5 0 01-1.5 1.5m-3-4A1.5 1.5 0 0113 6.5 1.5 1.5 0 0114.5 5 1.5 1.5 0 0116 6.5 1.5 1.5 0 0114.5 8m-5 0A1.5 1.5 0 018 6.5 1.5 1.5 0 019.5 5 1.5 1.5 0 0111 6.5 1.5 1.5 0 019.5 8m-3 4A1.5 1.5 0 015 10.5 1.5 1.5 0 016.5 9 1.5 1.5 0 018 10.5 1.5 1.5 0 016.5 12M12 3a9 9 0 00-9 9 9 9 0 009 9 1.5 1.5 0 001.5-1.5c0-.39-.15-.74-.39-1-.23-.27-.38-.62-.38-1a1.5 1.5 0 011.5-1.5H16a5 5 0 005-5c0-4.42-4.03-8-9-8z"/></svg>')||this;return se.colors=[],se.addTransparent=!1,se.colorBoxes=[],se.colors=F,se.currentColor=G,se.setCurrentColor=se.setCurrentColor.bind(se),se.getColorBox=se.getColorBox.bind(se),se}return Be(d,B),d.prototype.getUi=function(){var E=this,F=document.createElement("div");return F.style.overflow="hidden",F.style.whiteSpace="nowrap",this.colors.forEach(function(G){var U=E.getColorBox(G);F.appendChild(U),E.colorBoxes.push(U)}),F},d.prototype.getColorBox=function(E){var F=this,G=this.uiStyleSettings.toolbarHeight/4,U=this.uiStyleSettings.toolbarHeight-G,se=document.createElement("div");se.style.display="inline-block",se.style.boxSizing="content-box",se.style.width=U-2+"px",se.style.height=U-2+"px",se.style.padding="1px",se.style.marginRight="2px",se.style.marginBottom="2px",se.style.borderWidth="2px",se.style.borderStyle="solid",se.style.borderRadius=(U+2)/2+"px",se.style.borderColor=E===this.currentColor?this.uiStyleSettings.toolboxAccentColor:"transparent",se.addEventListener("click",function(){F.setCurrentColor(E,se)});var He=document.createElement("div");return He.style.display="inline-block",He.style.width=U-2+"px",He.style.height=U-2+"px",He.style.backgroundColor=E,He.style.borderRadius=U/2+"px",E==="transparent"&&(He.style.fill=this.uiStyleSettings.toolboxAccentColor,He.innerHTML=`<svg viewBox="0 0 24 24">
|
|
<path d="M2,5.27L3.28,4L20,20.72L18.73,22L15.65,18.92C14.5,19.3 13.28,19.5 12,19.5C7,19.5 2.73,16.39 1,12C1.69,10.24 2.79,8.69 4.19,7.46L2,5.27M12,9A3,3 0 0,1 15,12C15,12.35 14.94,12.69 14.83,13L11,9.17C11.31,9.06 11.65,9 12,9M12,4.5C17,4.5 21.27,7.61 23,12C22.18,14.08 20.79,15.88 19,17.19L17.58,15.76C18.94,14.82 20.06,13.54 20.82,12C19.17,8.64 15.76,6.5 12,6.5C10.91,6.5 9.84,6.68 8.84,7L7.3,5.47C8.74,4.85 10.33,4.5 12,4.5M3.18,12C4.83,15.36 8.24,17.5 12,17.5C12.69,17.5 13.37,17.43 14,17.29L11.72,15C10.29,14.85 9.15,13.71 9,12.28L5.6,8.87C4.61,9.72 3.78,10.78 3.18,12Z" />
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</svg>`),se.appendChild(He),se},d.prototype.setCurrentColor=function(E,F){var G=this;this.currentColor=E,this.colorBoxes.forEach(function(U){U.style.borderColor=U===F?G.uiStyleSettings.toolboxAccentColor:"transparent"}),this.onColorChanged&&this.onColorChanged(E)},d}(et),rt=function(){function B(d,E,F){this._state="new",this._isSelected=!1,this._container=d,this._overlayContainer=E,this.globalSettings=F,this.stateChanged=this.stateChanged.bind(this),this.colorChanged=this.colorChanged.bind(this),this.fillColorChanged=this.fillColorChanged.bind(this)}return Object.defineProperty(B.prototype,"typeName",{get:function(){return Object.getPrototypeOf(this).constructor.typeName},enumerable:!1,configurable:!0}),Object.defineProperty(B.prototype,"container",{get:function(){return this._container},enumerable:!1,configurable:!0}),Object.defineProperty(B.prototype,"overlayContainer",{get:function(){return this._overlayContainer},enumerable:!1,configurable:!0}),Object.defineProperty(B.prototype,"state",{get:function(){return this._state},enumerable:!1,configurable:!0}),Object.defineProperty(B.prototype,"toolboxPanels",{get:function(){return[]},enumerable:!1,configurable:!0}),B.prototype.ownsTarget=function(d){return!1},Object.defineProperty(B.prototype,"isSelected",{get:function(){return this._isSelected},enumerable:!1,configurable:!0}),B.prototype.select=function(){this.container.style.cursor="move",this._isSelected=!0,this.manipulationStartState=this.getState()},B.prototype.deselect=function(){this.container.style.cursor="default",this._isSelected=!1,this.stateChanged()},B.prototype.pointerDown=function(d,E){},B.prototype.dblClick=function(d,E){},B.prototype.manipulate=function(d){},B.prototype.pointerUp=function(d){this.stateChanged()},B.prototype.dispose=function(){},B.prototype.addMarkerVisualToContainer=function(d){this.container.childNodes.length>0?this.container.insertBefore(d,this.container.childNodes[0]):this.container.appendChild(d)},B.prototype.getState=function(){return{typeName:B.typeName,state:this.state,notes:this.notes}},B.prototype.restoreState=function(d){this._state=d.state,this.notes=d.notes},B.prototype.scale=function(d,E){},B.prototype.colorChanged=function(d){this.onColorChanged&&this.onColorChanged(d),this.stateChanged()},B.prototype.fillColorChanged=function(d){this.onFillColorChanged&&this.onFillColorChanged(d),this.stateChanged()},B.prototype.stateChanged=function(){if(this.onStateChanged&&this.state!=="creating"&&this.state!=="new"){var d=this.getState();this.manipulationStartState!==void 0&&(this.manipulationStartState.state="select"),d.state="select",JSON.stringify(this.manipulationStartState)!=JSON.stringify(d)&&this.onStateChanged(this)}},B.typeName="MarkerBase",B}(),it=function(){function B(){this.findGripByVisual=this.findGripByVisual.bind(this)}return B.prototype.findGripByVisual=function(d){return this.topLeft.ownsTarget(d)?this.topLeft:this.topCenter.ownsTarget(d)?this.topCenter:this.topRight.ownsTarget(d)?this.topRight:this.centerLeft.ownsTarget(d)?this.centerLeft:this.centerRight.ownsTarget(d)?this.centerRight:this.bottomLeft.ownsTarget(d)?this.bottomLeft:this.bottomCenter.ownsTarget(d)?this.bottomCenter:this.bottomRight.ownsTarget(d)?this.bottomRight:void 0},B}(),Dt=function(){function B(){this.GRIP_SIZE=10,this.visual=oe.createGroup(),this.visual.appendChild(oe.createCircle(1.5*this.GRIP_SIZE,[["fill","transparent"]])),this.visual.appendChild(oe.createCircle(this.GRIP_SIZE,[["fill","#cccccc"],["fill-opacity","0.7"],["stroke","#333333"],["stroke-width","2"],["stroke-opacity","0.7"]]))}return B.prototype.ownsTarget=function(d){return d===this.visual||d===this.visual.childNodes[0]||d===this.visual.childNodes[1]},B}(),Et=function(){function B(){}return B.toITransformMatrix=function(d){return{a:d.a,b:d.b,c:d.c,d:d.d,e:d.e,f:d.f}},B.toSVGMatrix=function(d,E){return d.a=E.a,d.b=E.b,d.c=E.c,d.d=E.d,d.e=E.e,d.f=E.f,d},B}(),xt=function(B){function d(E,F,G){var U=B.call(this,E,F,G)||this;return U.left=0,U.top=0,U.width=0,U.height=0,U.defaultSize={x:50,y:20},U.offsetX=0,U.offsetY=0,U.rotationAngle=0,U.CB_DISTANCE=10,U._suppressMarkerCreateEvent=!1,U.container.transform.baseVal.appendItem(oe.createTransform()),U.setupControlBox(),U}return Be(d,B),Object.defineProperty(d.prototype,"centerX",{get:function(){return this.left+this.width/2},enumerable:!1,configurable:!0}),Object.defineProperty(d.prototype,"centerY",{get:function(){return this.top+this.height/2},enumerable:!1,configurable:!0}),Object.defineProperty(d.prototype,"visual",{get:function(){return this._visual},set:function(E){this._visual=E;var F=oe.createTransform();this._visual.transform.baseVal.appendItem(F)},enumerable:!1,configurable:!0}),d.prototype.ownsTarget=function(E){return!!B.prototype.ownsTarget.call(this,E)||!!(this.controlGrips.findGripByVisual(E)!==void 0||this.rotatorGrip!==void 0&&this.rotatorGrip.ownsTarget(E))},d.prototype.pointerDown=function(E,F){B.prototype.pointerDown.call(this,E,F),this.state==="new"&&(this.left=E.x,this.top=E.y),this.manipulationStartLeft=this.left,this.manipulationStartTop=this.top,this.manipulationStartWidth=this.width,this.manipulationStartHeight=this.height;var G=this.unrotatePoint(E);if(this.manipulationStartX=G.x,this.manipulationStartY=G.y,this.offsetX=G.x-this.left,this.offsetY=G.y-this.top,this.state!=="new")if(this.select(),this.activeGrip=this.controlGrips.findGripByVisual(F),this.activeGrip!==void 0)this._state="resize";else if(this.rotatorGrip!==void 0&&this.rotatorGrip.ownsTarget(F)){this.activeGrip=this.rotatorGrip;var U=this.rotatePoint({x:this.centerX,y:this.centerY});this.left=U.x-this.width/2,this.top=U.y-this.height/2,this.moveVisual({x:this.left,y:this.top});var se=this.container.transform.baseVal.getItem(0);se.setRotate(this.rotationAngle,this.centerX,this.centerY),this.container.transform.baseVal.replaceItem(se,0),this.adjustControlBox(),this._state="rotate"}else this._state="move"},d.prototype.pointerUp=function(E){var F=this.state;B.prototype.pointerUp.call(this,E),this.state==="creating"&&this.width<10&&this.height<10?(this.width=this.defaultSize.x,this.height=this.defaultSize.y):this.manipulate(E),this._state="select",F==="creating"&&this.onMarkerCreated&&this._suppressMarkerCreateEvent===!1&&this.onMarkerCreated(this)},d.prototype.moveVisual=function(E){this.visual.style.transform="translate("+E.x+"px, "+E.y+"px)"},d.prototype.manipulate=function(E){var F=this.unrotatePoint(E);this.state==="creating"?this.resize(E):this.state==="move"?(this.left=this.manipulationStartLeft+(F.x-this.manipulationStartLeft)-this.offsetX,this.top=this.manipulationStartTop+(F.y-this.manipulationStartTop)-this.offsetY,this.moveVisual({x:this.left,y:this.top}),this.adjustControlBox()):this.state==="resize"?this.resize(F):this.state==="rotate"&&this.rotate(E)},d.prototype.resize=function(E){var F=this.manipulationStartLeft,G=this.manipulationStartWidth,U=this.manipulationStartTop,se=this.manipulationStartHeight;switch(this.activeGrip){case this.controlGrips.bottomLeft:case this.controlGrips.centerLeft:case this.controlGrips.topLeft:F=this.manipulationStartLeft+E.x-this.manipulationStartX,G=this.manipulationStartWidth+this.manipulationStartLeft-F;break;case this.controlGrips.bottomRight:case this.controlGrips.centerRight:case this.controlGrips.topRight:case void 0:G=this.manipulationStartWidth+E.x-this.manipulationStartX}switch(this.activeGrip){case this.controlGrips.topCenter:case this.controlGrips.topLeft:case this.controlGrips.topRight:U=this.manipulationStartTop+E.y-this.manipulationStartY,se=this.manipulationStartHeight+this.manipulationStartTop-U;break;case this.controlGrips.bottomCenter:case this.controlGrips.bottomLeft:case this.controlGrips.bottomRight:case void 0:se=this.manipulationStartHeight+E.y-this.manipulationStartY}G>=0?(this.left=F,this.width=G):(this.left=F+G,this.width=-G),se>=0?(this.top=U,this.height=se):(this.top=U+se,this.height=-se),this.setSize()},d.prototype.setSize=function(){this.moveVisual({x:this.left,y:this.top}),this.adjustControlBox()},d.prototype.rotate=function(E){if(Math.abs(E.x-this.centerX)>.1){var F=Math.sign(E.x-this.centerX);this.rotationAngle=180*Math.atan((E.y-this.centerY)/(E.x-this.centerX))/Math.PI+90*F,this.applyRotation()}},d.prototype.applyRotation=function(){var E=this.container.transform.baseVal.getItem(0);E.setRotate(this.rotationAngle,this.centerX,this.centerY),this.container.transform.baseVal.replaceItem(E,0)},d.prototype.rotatePoint=function(E){if(this.rotationAngle===0)return E;var F=this.container.getCTM(),G=oe.createPoint(E.x,E.y);return{x:(G=G.matrixTransform(F)).x,y:G.y}},d.prototype.unrotatePoint=function(E){if(this.rotationAngle===0)return E;var F=this.container.getCTM();F=F.inverse();var G=oe.createPoint(E.x,E.y);return{x:(G=G.matrixTransform(F)).x,y:G.y}},d.prototype.select=function(){B.prototype.select.call(this),this.adjustControlBox(),this.controlBox.style.display=""},d.prototype.deselect=function(){B.prototype.deselect.call(this),this.controlBox.style.display="none"},d.prototype.setupControlBox=function(){this.controlBox=oe.createGroup();var E=oe.createTransform();E.setTranslate(-this.CB_DISTANCE/2,-this.CB_DISTANCE/2),this.controlBox.transform.baseVal.appendItem(E),this.container.appendChild(this.controlBox),this.controlRect=oe.createRect(this.width+this.CB_DISTANCE,this.height+this.CB_DISTANCE,[["stroke","black"],["stroke-width","1"],["stroke-opacity","0.5"],["stroke-dasharray","3, 2"],["fill","transparent"],["pointer-events","none"]]),this.controlBox.appendChild(this.controlRect),this.globalSettings.disableRotation!==!0&&(this.rotatorGripLine=oe.createLine((this.width+2*this.CB_DISTANCE)/2,this.top-this.CB_DISTANCE,(this.width+2*this.CB_DISTANCE)/2,this.top-3*this.CB_DISTANCE,[["stroke","black"],["stroke-width","1"],["stroke-opacity","0.5"],["stroke-dasharray","3, 2"]]),this.controlBox.appendChild(this.rotatorGripLine)),this.controlGrips=new it,this.addControlGrips(),this.controlBox.style.display="none"},d.prototype.adjustControlBox=function(){var E=this.controlBox.transform.baseVal.getItem(0);E.setTranslate(this.left-this.CB_DISTANCE/2,this.top-this.CB_DISTANCE/2),this.controlBox.transform.baseVal.replaceItem(E,0),this.controlRect.setAttribute("width",(this.width+this.CB_DISTANCE).toString()),this.controlRect.setAttribute("height",(this.height+this.CB_DISTANCE).toString()),this.rotatorGripLine!==void 0&&(this.rotatorGripLine.setAttribute("x1",((this.width+this.CB_DISTANCE)/2).toString()),this.rotatorGripLine.setAttribute("y1",(-this.CB_DISTANCE/2).toString()),this.rotatorGripLine.setAttribute("x2",((this.width+this.CB_DISTANCE)/2).toString()),this.rotatorGripLine.setAttribute("y2",(3*-this.CB_DISTANCE).toString())),this.positionGrips()},d.prototype.addControlGrips=function(){this.controlGrips.topLeft=this.createGrip(),this.controlGrips.topCenter=this.createGrip(),this.controlGrips.topRight=this.createGrip(),this.controlGrips.centerLeft=this.createGrip(),this.controlGrips.centerRight=this.createGrip(),this.controlGrips.bottomLeft=this.createGrip(),this.controlGrips.bottomCenter=this.createGrip(),this.controlGrips.bottomRight=this.createGrip(),this.globalSettings.disableRotation!==!0&&(this.rotatorGrip=this.createGrip()),this.positionGrips()},d.prototype.createGrip=function(){var E=new Dt;return E.visual.transform.baseVal.appendItem(oe.createTransform()),this.controlBox.appendChild(E.visual),E},d.prototype.positionGrips=function(){var E=this.controlGrips.topLeft.GRIP_SIZE,F=-E/2,G=F,U=(this.width+this.CB_DISTANCE)/2-E/2,se=(this.height+this.CB_DISTANCE)/2-E/2,He=this.height+this.CB_DISTANCE-E/2,Ye=this.width+this.CB_DISTANCE-E/2;this.positionGrip(this.controlGrips.topLeft.visual,F,G),this.positionGrip(this.controlGrips.topCenter.visual,U,G),this.positionGrip(this.controlGrips.topRight.visual,Ye,G),this.positionGrip(this.controlGrips.centerLeft.visual,F,se),this.positionGrip(this.controlGrips.centerRight.visual,Ye,se),this.positionGrip(this.controlGrips.bottomLeft.visual,F,He),this.positionGrip(this.controlGrips.bottomCenter.visual,U,He),this.positionGrip(this.controlGrips.bottomRight.visual,Ye,He),this.rotatorGrip!==void 0&&this.positionGrip(this.rotatorGrip.visual,U,G-3*this.CB_DISTANCE)},d.prototype.positionGrip=function(E,F,G){var U=E.transform.baseVal.getItem(0);U.setTranslate(F,G),E.transform.baseVal.replaceItem(U,0)},d.prototype.hideControlBox=function(){this.controlBox.style.display="none"},d.prototype.showControlBox=function(){this.controlBox.style.display=""},d.prototype.getState=function(){return Object.assign({left:this.left,top:this.top,width:this.width,height:this.height,rotationAngle:this.rotationAngle,visualTransformMatrix:Et.toITransformMatrix(this.visual.transform.baseVal.getItem(0).matrix),containerTransformMatrix:Et.toITransformMatrix(this.container.transform.baseVal.getItem(0).matrix)},B.prototype.getState.call(this))},d.prototype.restoreState=function(E){B.prototype.restoreState.call(this,E);var F=E;this.left=F.left,this.top=F.top,this.width=F.width,this.height=F.height,this.rotationAngle=F.rotationAngle,this.visual.transform.baseVal.getItem(0).setMatrix(Et.toSVGMatrix(this.visual.transform.baseVal.getItem(0).matrix,F.visualTransformMatrix)),this.container.transform.baseVal.getItem(0).setMatrix(Et.toSVGMatrix(this.container.transform.baseVal.getItem(0).matrix,F.containerTransformMatrix))},d.prototype.scale=function(E,F){B.prototype.scale.call(this,E,F);var G=this.rotatePoint({x:this.left,y:this.top}),U=this.unrotatePoint({x:G.x*E,y:G.y*F});this.left=U.x,this.top=U.y,this.width=this.width*E,this.height=this.height*F,this.adjustControlBox()},d}(rt),ct=function(B){function d(E,F,G){var U=B.call(this,E,F,G)||this;return U.fillColor="transparent",U.strokeColor="transparent",U.strokeWidth=0,U.strokeDasharray="",U.opacity=1,U.setStrokeColor=U.setStrokeColor.bind(U),U.setFillColor=U.setFillColor.bind(U),U.setStrokeWidth=U.setStrokeWidth.bind(U),U.setStrokeDasharray=U.setStrokeDasharray.bind(U),U.createVisual=U.createVisual.bind(U),U}return Be(d,B),d.prototype.ownsTarget=function(E){return!(!B.prototype.ownsTarget.call(this,E)&&E!==this.visual)},d.prototype.createVisual=function(){this.visual=oe.createRect(1,1,[["fill",this.fillColor],["stroke",this.strokeColor],["stroke-width",this.strokeWidth.toString()],["stroke-dasharray",this.strokeDasharray],["opacity",this.opacity.toString()]]),this.addMarkerVisualToContainer(this.visual)},d.prototype.pointerDown=function(E,F){B.prototype.pointerDown.call(this,E,F),this.state==="new"&&(this.createVisual(),this.moveVisual(E),this._state="creating")},d.prototype.manipulate=function(E){B.prototype.manipulate.call(this,E)},d.prototype.resize=function(E){B.prototype.resize.call(this,E),this.setSize()},d.prototype.setSize=function(){B.prototype.setSize.call(this),oe.setAttributes(this.visual,[["width",this.width.toString()],["height",this.height.toString()]])},d.prototype.pointerUp=function(E){B.prototype.pointerUp.call(this,E),this.setSize()},d.prototype.setStrokeColor=function(E){this.strokeColor=E,this.visual&&oe.setAttributes(this.visual,[["stroke",this.strokeColor]]),this.colorChanged(E),this.stateChanged()},d.prototype.setFillColor=function(E){this.fillColor=E,this.visual&&oe.setAttributes(this.visual,[["fill",this.fillColor]]),this.stateChanged()},d.prototype.setStrokeWidth=function(E){this.strokeWidth=E,this.visual&&oe.setAttributes(this.visual,[["stroke-width",this.strokeWidth.toString()]]),this.stateChanged()},d.prototype.setStrokeDasharray=function(E){this.strokeDasharray=E,this.visual&&oe.setAttributes(this.visual,[["stroke-dasharray",this.strokeDasharray]]),this.stateChanged()},d.prototype.getState=function(){return Object.assign({fillColor:this.fillColor,strokeColor:this.strokeColor,strokeWidth:this.strokeWidth,strokeDasharray:this.strokeDasharray,opacity:this.opacity},B.prototype.getState.call(this))},d.prototype.restoreState=function(E){var F=E;this.fillColor=F.fillColor,this.strokeColor=F.strokeColor,this.strokeWidth=F.strokeWidth,this.strokeDasharray=F.strokeDasharray,this.opacity=F.opacity,this.createVisual(),B.prototype.restoreState.call(this,E),this.setSize()},d.prototype.scale=function(E,F){B.prototype.scale.call(this,E,F),this.setSize()},d.title="Rectangle marker",d}(xt),Ft=function(B){function d(E,F,G,U){var se=B.call(this,E,U||'<svg viewBox="0 0 24 24"><path d="M3 17h18v-2H3v2m0 3h18v-1H3v1m0-7h18v-3H3v3m0-9v4h18V4H3z"/></svg>')||this;return se.widths=[],se.widthBoxes=[],se.widths=F,se.currentWidth=G,se.setCurrentWidth=se.setCurrentWidth.bind(se),se}return Be(d,B),d.prototype.getUi=function(){var E=this,F=document.createElement("div");return F.style.display="flex",F.style.overflow="hidden",F.style.flexGrow="2",this.widths.forEach(function(G){var U=document.createElement("div");U.style.display="flex",U.style.flexGrow="2",U.style.alignItems="center",U.style.justifyContent="space-between",U.style.padding="5px",U.style.borderWidth="2px",U.style.borderStyle="solid",U.style.borderColor=G===E.currentWidth?E.uiStyleSettings.toolboxAccentColor:"transparent",U.addEventListener("click",function(){E.setCurrentWidth(G,U)}),F.appendChild(U);var se=document.createElement("div");se.innerText=G.toString(),se.style.marginRight="5px",U.appendChild(se);var He=document.createElement("div");He.style.minHeight="20px",He.style.flexGrow="2",He.style.display="flex",He.style.alignItems="center";var Ye=document.createElement("hr");Ye.style.minWidth="20px",Ye.style.border="0px",Ye.style.borderTop=G+"px solid "+E.uiStyleSettings.toolboxColor,Ye.style.flexGrow="2",He.appendChild(Ye),U.appendChild(He),E.widthBoxes.push(U)}),F},d.prototype.setCurrentWidth=function(E,F){var G=this;this.currentWidth=E,this.widthBoxes.forEach(function(U){U.style.borderColor=U===F?G.uiStyleSettings.toolboxAccentColor:"transparent"}),this.onWidthChanged&&this.onWidthChanged(this.currentWidth)},d}(et),wt=function(B){function d(E,F,G,U){var se=B.call(this,E,U||'<svg viewBox="0 0 24 24"><path d="M3 16h5v-2H3v2m6.5 0h5v-2h-5v2m6.5 0h5v-2h-5v2M3 20h2v-2H3v2m4 0h2v-2H7v2m4 0h2v-2h-2v2m4 0h2v-2h-2v2m4 0h2v-2h-2v2M3 12h8v-2H3v2m10 0h8v-2h-8v2M3 4v4h18V4H3z"/></svg>')||this;return se.styles=[],se.styleBoxes=[],se.styles=F,se.currentStyle=G,se.setCurrentStyle=se.setCurrentStyle.bind(se),se}return Be(d,B),d.prototype.getUi=function(){var E=this,F=document.createElement("div");return F.style.display="flex",F.style.overflow="hidden",F.style.flexGrow="2",this.styles.forEach(function(G){var U=document.createElement("div");U.style.display="flex",U.style.alignItems="center",U.style.justifyContent="space-between",U.style.padding="5px",U.style.borderWidth="2px",U.style.borderStyle="solid",U.style.overflow="hidden",U.style.maxWidth=100/E.styles.length-5+"%",U.style.borderColor=G===E.currentStyle?E.uiStyleSettings.toolboxAccentColor:"transparent",U.addEventListener("click",function(){E.setCurrentStyle(G,U)}),F.appendChild(U);var se=document.createElement("div");se.style.minHeight="20px",se.style.flexGrow="2",se.style.overflow="hidden";var He=`<svg width="100" height="20">
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|
<line x1="0" y1="10" x2="100" y2="10" stroke="`+E.uiStyleSettings.toolboxColor+'" stroke-width="3" '+(G!==""?'stroke-dasharray="'+G+'"':"")+` />
|
|
</svg>`;se.innerHTML=He,U.appendChild(se),E.styleBoxes.push(U)}),F},d.prototype.setCurrentStyle=function(E,F){var G=this;this.currentStyle=E,this.styleBoxes.forEach(function(U){U.style.borderColor=U===F?G.uiStyleSettings.toolboxAccentColor:"transparent"}),this.onStyleChanged&&this.onStyleChanged(this.currentStyle)},d}(et),Pt=function(B){function d(E,F,G){var U=B.call(this,E,F,G)||this;return U.strokeColor=G.defaultColor,U.strokeWidth=G.defaultStrokeWidth,U.strokeDasharray=G.defaultStrokeDasharray,U.strokePanel=new tt("Line color",G.defaultColorSet,G.defaultColor),U.strokePanel.onColorChanged=U.setStrokeColor,U.strokeWidthPanel=new Ft("Line width",G.defaultStrokeWidths,G.defaultStrokeWidth),U.strokeWidthPanel.onWidthChanged=U.setStrokeWidth,U.strokeStylePanel=new wt("Line style",G.defaultStrokeDasharrays,G.defaultStrokeDasharray),U.strokeStylePanel.onStyleChanged=U.setStrokeDasharray,U}return Be(d,B),Object.defineProperty(d.prototype,"toolboxPanels",{get:function(){return[this.strokePanel,this.strokeWidthPanel,this.strokeStylePanel]},enumerable:!1,configurable:!0}),d.prototype.getState=function(){var E=B.prototype.getState.call(this);return E.typeName=d.typeName,E},d.typeName="FrameMarker",d.title="Frame marker",d.icon='<svg viewBox="0 0 24 24"><path d="M4 6v13h16V6H4m14 11H6V8h12v9z"/></svg>',d}(ct),We=function(){this.defaultColorSet=["#EF4444","#10B981","#2563EB","#FFFF00","#7C3AED","#F472B6","#000000","#FFFFFF"],this.defaultColor=this.defaultColorSet[0],this.defaultFillColor=this.defaultColorSet[0],this.defaultStrokeColor=this.defaultColorSet[7],this.defaultHighlightColor=this.defaultColorSet[3],this.defaultStrokeWidth=3,this.defaultStrokeDasharray="",this.defaultHighlightOpacity=.5,this.defaultFontFamily="Helvetica, Arial, sans-serif",this.defaultStrokeWidths=[1,2,3,5,10],this.defaultStrokeDasharrays=["","3","12 3","9 6 3 6"],this.defaultOpacitySteps=[.1,.25,.5,.75,1],this.displayMode="inline",this.defaultFontFamilies=['Times, "Times New Roman", serif',"Helvetica, Arial, sans-serif",'Courier, "Courier New", monospace',"cursive","fantasy"],this.popupMargin=30,this.newFreehandMarkerOnPointerUp=!1,this.defaultColorsFollowCurrentColors=!1,this.freehandPixelRatio=1,this.disableRotation=!1},gt=function(B){function d(E,F,G){var U=B.call(this,E,F,G)||this;return U.x1=0,U.y1=0,U.x2=0,U.y2=0,U.defaultLength=50,U.manipulationStartX=0,U.manipulationStartY=0,U.manipulationStartX1=0,U.manipulationStartY1=0,U.manipulationStartX2=0,U.manipulationStartY2=0,U.setupControlBox(),U}return Be(d,B),d.prototype.ownsTarget=function(E){return!!B.prototype.ownsTarget.call(this,E)||!(!this.grip1.ownsTarget(E)&&!this.grip2.ownsTarget(E))},d.prototype.pointerDown=function(E,F){B.prototype.pointerDown.call(this,E,F),this.manipulationStartX=E.x,this.manipulationStartY=E.y,this.state==="new"&&(this.x1=E.x,this.y1=E.y,this.x2=E.x,this.y2=E.y),this.manipulationStartX1=this.x1,this.manipulationStartY1=this.y1,this.manipulationStartX2=this.x2,this.manipulationStartY2=this.y2,this.state!=="new"&&(this.select(),this.grip1.ownsTarget(F)?this.activeGrip=this.grip1:this.grip2.ownsTarget(F)?this.activeGrip=this.grip2:this.activeGrip=void 0,this.activeGrip?this._state="resize":this._state="move")},d.prototype.pointerUp=function(E){var F=this.state;B.prototype.pointerUp.call(this,E),this.state==="creating"&&Math.abs(this.x1-this.x2)<10&&Math.abs(this.y1-this.y2)<10?(this.x2=this.x1+this.defaultLength,this.adjustVisual(),this.adjustControlBox()):this.manipulate(E),this._state="select",F==="creating"&&this.onMarkerCreated&&this.onMarkerCreated(this)},d.prototype.adjustVisual=function(){},d.prototype.manipulate=function(E){this.state==="creating"?this.resize(E):this.state==="move"?(this.x1=this.manipulationStartX1+E.x-this.manipulationStartX,this.y1=this.manipulationStartY1+E.y-this.manipulationStartY,this.x2=this.manipulationStartX2+E.x-this.manipulationStartX,this.y2=this.manipulationStartY2+E.y-this.manipulationStartY,this.adjustVisual(),this.adjustControlBox()):this.state==="resize"&&this.resize(E)},d.prototype.resize=function(E){switch(this.activeGrip){case this.grip1:this.x1=E.x,this.y1=E.y;break;case this.grip2:case void 0:this.x2=E.x,this.y2=E.y}this.adjustVisual(),this.adjustControlBox()},d.prototype.select=function(){B.prototype.select.call(this),this.adjustControlBox(),this.controlBox.style.display=""},d.prototype.deselect=function(){B.prototype.deselect.call(this),this.controlBox.style.display="none"},d.prototype.setupControlBox=function(){this.controlBox=oe.createGroup(),this.container.appendChild(this.controlBox),this.addControlGrips(),this.controlBox.style.display="none"},d.prototype.adjustControlBox=function(){this.positionGrips()},d.prototype.addControlGrips=function(){this.grip1=this.createGrip(),this.grip2=this.createGrip(),this.positionGrips()},d.prototype.createGrip=function(){var E=new Dt;return E.visual.transform.baseVal.appendItem(oe.createTransform()),this.controlBox.appendChild(E.visual),E},d.prototype.positionGrips=function(){var E=this.grip1.GRIP_SIZE;this.positionGrip(this.grip1.visual,this.x1-E/2,this.y1-E/2),this.positionGrip(this.grip2.visual,this.x2-E/2,this.y2-E/2)},d.prototype.positionGrip=function(E,F,G){var U=E.transform.baseVal.getItem(0);U.setTranslate(F,G),E.transform.baseVal.replaceItem(U,0)},d.prototype.getState=function(){return Object.assign({x1:this.x1,y1:this.y1,x2:this.x2,y2:this.y2},B.prototype.getState.call(this))},d.prototype.restoreState=function(E){B.prototype.restoreState.call(this,E);var F=E;this.x1=F.x1,this.y1=F.y1,this.x2=F.x2,this.y2=F.y2},d.prototype.scale=function(E,F){B.prototype.scale.call(this,E,F),this.x1=this.x1*E,this.y1=this.y1*F,this.x2=this.x2*E,this.y2=this.y2*F,this.adjustVisual(),this.adjustControlBox()},d}(rt),Ut=function(B){function d(E,F,G){var U=B.call(this,E,F,G)||this;return U.strokeColor="transparent",U.strokeWidth=0,U.strokeDasharray="",U.setStrokeColor=U.setStrokeColor.bind(U),U.setStrokeWidth=U.setStrokeWidth.bind(U),U.setStrokeDasharray=U.setStrokeDasharray.bind(U),U.strokeColor=G.defaultColor,U.strokeWidth=G.defaultStrokeWidth,U.strokeDasharray=G.defaultStrokeDasharray,U.strokePanel=new tt("Line color",G.defaultColorSet,G.defaultColor),U.strokePanel.onColorChanged=U.setStrokeColor,U.strokeWidthPanel=new Ft("Line width",G.defaultStrokeWidths,G.defaultStrokeWidth),U.strokeWidthPanel.onWidthChanged=U.setStrokeWidth,U.strokeStylePanel=new wt("Line style",G.defaultStrokeDasharrays,G.defaultStrokeDasharray),U.strokeStylePanel.onStyleChanged=U.setStrokeDasharray,U}return Be(d,B),d.prototype.ownsTarget=function(E){return!(!B.prototype.ownsTarget.call(this,E)&&E!==this.visual&&E!==this.selectorLine&&E!==this.visibleLine)},d.prototype.createVisual=function(){this.visual=oe.createGroup(),this.selectorLine=oe.createLine(this.x1,this.y1,this.x2,this.y2,[["stroke","transparent"],["stroke-width",(this.strokeWidth+10).toString()]]),this.visibleLine=oe.createLine(this.x1,this.y1,this.x2,this.y2,[["stroke",this.strokeColor],["stroke-width",this.strokeWidth.toString()]]),this.visual.appendChild(this.selectorLine),this.visual.appendChild(this.visibleLine),this.addMarkerVisualToContainer(this.visual)},d.prototype.pointerDown=function(E,F){B.prototype.pointerDown.call(this,E,F),this.state==="new"&&(this.createVisual(),this.adjustVisual(),this._state="creating")},d.prototype.adjustVisual=function(){this.selectorLine&&this.visibleLine&&(this.selectorLine.setAttribute("x1",this.x1.toString()),this.selectorLine.setAttribute("y1",this.y1.toString()),this.selectorLine.setAttribute("x2",this.x2.toString()),this.selectorLine.setAttribute("y2",this.y2.toString()),this.visibleLine.setAttribute("x1",this.x1.toString()),this.visibleLine.setAttribute("y1",this.y1.toString()),this.visibleLine.setAttribute("x2",this.x2.toString()),this.visibleLine.setAttribute("y2",this.y2.toString()),oe.setAttributes(this.visibleLine,[["stroke",this.strokeColor]]),oe.setAttributes(this.visibleLine,[["stroke-width",this.strokeWidth.toString()]]),oe.setAttributes(this.visibleLine,[["stroke-dasharray",this.strokeDasharray.toString()]]))},d.prototype.setStrokeColor=function(E){this.strokeColor=E,this.adjustVisual(),this.colorChanged(E)},d.prototype.setStrokeWidth=function(E){this.strokeWidth=E,this.adjustVisual()},d.prototype.setStrokeDasharray=function(E){this.strokeDasharray=E,this.adjustVisual(),this.stateChanged()},Object.defineProperty(d.prototype,"toolboxPanels",{get:function(){return[this.strokePanel,this.strokeWidthPanel,this.strokeStylePanel]},enumerable:!1,configurable:!0}),d.prototype.getState=function(){var E=Object.assign({strokeColor:this.strokeColor,strokeWidth:this.strokeWidth,strokeDasharray:this.strokeDasharray},B.prototype.getState.call(this));return E.typeName=d.typeName,E},d.prototype.restoreState=function(E){B.prototype.restoreState.call(this,E);var F=E;this.strokeColor=F.strokeColor,this.strokeWidth=F.strokeWidth,this.strokeDasharray=F.strokeDasharray,this.createVisual(),this.adjustVisual()},d.typeName="LineMarker",d.title="Line marker",d.icon='<svg viewBox="0 0 24 24"><path d="M19 13H5v-2h14v2z"/></svg>',d}(gt),Qe=function(B){function d(E,F,G,U){var se=B.call(this,E,U||'<svg viewBox="0 0 24 24"><path d="M17 8h3v12h1v1h-4v-1h1v-3h-4l-1.5 3H14v1h-4v-1h1l6-12m1 1l-3.5 7H18V9M5 3h5c1.11 0 2 .89 2 2v11H9v-5H6v5H3V5c0-1.11.89-2 2-2m1 2v4h3V5H6z"/></svg>')||this;return se.fonts=[],se.fontBoxes=[],se.fonts=F,se.currentFont=G,se.setCurrentFont=se.setCurrentFont.bind(se),se}return Be(d,B),d.prototype.getUi=function(){var E=this,F=document.createElement("div");return F.style.overflow="hidden",F.style.flexGrow="2",this.fonts.forEach(function(G){var U=document.createElement("div");U.style.display="inline-block",U.style.alignItems="center",U.style.justifyContent="space-between",U.style.padding="5px",U.style.borderWidth="2px",U.style.borderStyle="solid",U.style.overflow="hidden",U.style.maxWidth=100/E.fonts.length-5+"%",U.style.borderColor=G===E.currentFont?E.uiStyleSettings.toolboxAccentColor:"transparent",U.addEventListener("click",function(){E.setCurrentFont(G,U)}),F.appendChild(U);var se=document.createElement("div");se.style.display="flex",se.style.minHeight="20px",se.style.flexGrow="2",se.style.fontFamily=G,se.style.overflow="hidden";var He=document.createElement("div");He.style.whiteSpace="nowrap",He.style.overflow="hidden",He.style.textOverflow="ellipsis",He.innerHTML="The quick brown fox jumps over the lazy dog",se.appendChild(He),U.appendChild(se),E.fontBoxes.push(U)}),F},d.prototype.setCurrentFont=function(E,F){var G=this;this.currentFont=E,this.fontBoxes.forEach(function(U){U.style.borderColor=U===F?G.uiStyleSettings.toolboxAccentColor:"transparent"}),this.onFontChanged&&this.onFontChanged(this.currentFont)},d}(et),ot=function(B){function d(E,F,G){var U=B.call(this,E,F,G)||this;return U.color="transparent",U.padding=5,U.DEFAULT_TEXT="your text here",U.text=U.DEFAULT_TEXT,U.isMoved=!1,U.color=G.defaultColor,U.fontFamily=G.defaultFontFamily,U.defaultSize={x:100,y:30},U.setColor=U.setColor.bind(U),U.setFont=U.setFont.bind(U),U.renderText=U.renderText.bind(U),U.sizeText=U.sizeText.bind(U),U.textEditDivClicked=U.textEditDivClicked.bind(U),U.showTextEditor=U.showTextEditor.bind(U),U.setSize=U.setSize.bind(U),U.positionTextEditor=U.positionTextEditor.bind(U),U.colorPanel=new tt("Color",G.defaultColorSet,G.defaultColor),U.colorPanel.onColorChanged=U.setColor,U.fontFamilyPanel=new Qe("Font",G.defaultFontFamilies,G.defaultFontFamily),U.fontFamilyPanel.onFontChanged=U.setFont,U}return Be(d,B),d.prototype.ownsTarget=function(E){if(B.prototype.ownsTarget.call(this,E)||E===this.visual||E===this.textElement||E===this.bgRectangle)return!0;var F=!1;return this.textElement.childNodes.forEach(function(G){G===E&&(F=!0)}),F},d.prototype.createVisual=function(){this.visual=oe.createGroup(),this.bgRectangle=oe.createRect(1,1,[["fill","transparent"]]),this.visual.appendChild(this.bgRectangle),this.textElement=oe.createText([["fill",this.color],["font-family",this.fontFamily],["font-size","16px"],["x","0"],["y","0"]]),this.textElement.transform.baseVal.appendItem(oe.createTransform()),this.textElement.transform.baseVal.appendItem(oe.createTransform()),this.visual.appendChild(this.textElement),this.addMarkerVisualToContainer(this.visual),this.renderText()},d.prototype.pointerDown=function(E,F){B.prototype.pointerDown.call(this,E,F),this.isMoved=!1,this.pointerDownPoint=E,this.pointerDownTimestamp=Date.now(),this.state==="new"&&(this.createVisual(),this.moveVisual(E),this._state="creating")},d.prototype.renderText=function(){var E=this;if(this.textElement){for(;this.textElement.lastChild;)this.textElement.removeChild(this.textElement.lastChild);this.text.split(/\r\n|[\n\v\f\r\x85\u2028\u2029]/).forEach(function(F){E.textElement.appendChild(oe.createTSpan(F.trim()===""?" ":F.trim(),[["x","0"],["dy","1.2em"]]))}),setTimeout(this.sizeText,10)}},d.prototype.getTextScale=function(){var E=this.textElement.getBBox(),F=1;if(E.width>0&&E.height>0){var G=(1*this.width-this.width*this.padding*2/100)/E.width,U=(1*this.height-this.height*this.padding*2/100)/E.height;F=Math.min(G,U)}return F},d.prototype.getTextPosition=function(E){var F=this.textElement.getBBox(),G=0,U=0;return F.width>0&&F.height>0&&(G=(this.width-F.width*E)/2,U=this.height/2-F.height*E/2),{x:G,y:U}},d.prototype.sizeText=function(){var E=this.textElement.getBBox(),F=this.getTextScale(),G=this.getTextPosition(F);G.y-=E.y*F,navigator.userAgent.indexOf("Edge/")>-1?this.textElement.style.transform="translate("+G.x+"px, "+G.y+"px) scale("+F+", "+F+")":(this.textElement.transform.baseVal.getItem(0).setTranslate(G.x,G.y),this.textElement.transform.baseVal.getItem(1).setScale(F,F))},d.prototype.manipulate=function(E){B.prototype.manipulate.call(this,E),this.pointerDownPoint!==void 0&&(this.isMoved=Math.abs(E.x-this.pointerDownPoint.x)>5||Math.abs(E.y-this.pointerDownPoint.y)>5)},d.prototype.resize=function(E){B.prototype.resize.call(this,E),this.isMoved=!0,this.setSize(),this.sizeText()},d.prototype.setSize=function(){B.prototype.setSize.call(this),this.visual&&this.bgRectangle&&(oe.setAttributes(this.visual,[["width",this.width.toString()],["height",this.height.toString()]]),oe.setAttributes(this.bgRectangle,[["width",this.width.toString()],["height",this.height.toString()]]))},d.prototype.pointerUp=function(E){var F=this.state;F==="creating"&&(this._suppressMarkerCreateEvent=!0),B.prototype.pointerUp.call(this,E),this.setSize(),(F==="creating"||!this.isMoved&&Date.now()-this.pointerDownTimestamp>500)&&this.showTextEditor(),this.pointerDownPoint=void 0},d.prototype.showTextEditor=function(){var E=this;this._state="edit",this.overlayContainer.innerHTML="",this.textEditDiv=document.createElement("div"),this.textEditDiv.style.flexGrow="2",this.textEditDiv.style.alignItems="center",this.textEditDiv.style.justifyContent="center",this.textEditDiv.style.pointerEvents="auto",this.textEditDiv.style.overflow="hidden",this.textEditor=document.createElement("div"),this.textEditor.style.position="absolute",this.textEditor.style.fontFamily=this.fontFamily,this.textEditor.style.lineHeight="1em",this.textEditor.innerText=this.text,this.textEditor.contentEditable="true",this.textEditor.style.color=this.color,this.textEditor.style.whiteSpace="pre",this.positionTextEditor(),this.textEditor.addEventListener("pointerup",function(F){F.stopPropagation()}),this.textEditor.addEventListener("input",function(){for(var F=Number.parseFloat(E.textEditor.style.fontSize);E.textEditor.clientWidth>=Number.parseInt(E.textEditor.style.maxWidth)&&F>.9;)F-=.1,E.textEditor.style.fontSize=Math.max(F,.9)+"em"}),this.textEditor.addEventListener("keyup",function(F){F.cancelBubble=!0}),this.textEditor.addEventListener("paste",function(F){if(F.clipboardData){var G=F.clipboardData.getData("text"),U=window.getSelection();if(!U.rangeCount)return!1;U.deleteFromDocument(),U.getRangeAt(0).insertNode(document.createTextNode(G)),F.preventDefault()}}),this.textEditDiv.addEventListener("pointerup",function(){E.textEditDivClicked(E.textEditor.innerText)}),this.textEditDiv.appendChild(this.textEditor),this.overlayContainer.appendChild(this.textEditDiv),this.hideVisual(),this.textEditor.focus(),document.execCommand("selectAll")},d.prototype.positionTextEditor=function(){if(this.state==="edit")if(this.textEditor===void 0)this.showTextEditor();else{this.textElement.style.display="";var E=this.getTextScale(),F=this.rotatePoint({x:this.left+this.width/2,y:this.top+this.height/2}),G=this.textElement.getBBox(),U={x:G.width*E,y:G.height*E};F.x-=U.x/2,F.y-=U.y/2,this.textEditor.style.top=F.y+"px",this.textEditor.style.left=F.x+"px",this.textEditor.style.maxWidth=this.overlayContainer.offsetWidth-F.x+"px",this.textEditor.style.fontSize=Math.max(16*E,12)+"px",this.textElement.style.display="none"}},d.prototype.textEditDivClicked=function(E){this.text=E.trim(),this.overlayContainer.innerHTML="",this.renderText(),this.showVisual(),this._suppressMarkerCreateEvent&&(this._suppressMarkerCreateEvent=!1,this.onMarkerCreated&&this.onMarkerCreated(this)),this.stateChanged()},d.prototype.select=function(){B.prototype.select.call(this),this.state==="edit"&&this.textEditDivClicked(this.textEditor.innerText)},d.prototype.deselect=function(){this.state==="edit"&&this.textEditDivClicked(this.textEditor.innerText),B.prototype.deselect.call(this)},d.prototype.dblClick=function(E,F){B.prototype.dblClick.call(this,E,F),this.showTextEditor()},d.prototype.setColor=function(E){this.textElement&&oe.setAttributes(this.textElement,[["fill",E]]),this.color=E,this.textEditor&&(this.textEditor.style.color=this.color),this.colorChanged(E)},d.prototype.setFont=function(E){this.textElement&&oe.setAttributes(this.textElement,[["font-family",E]]),this.fontFamily=E,this.textEditor&&(this.textEditor.style.fontFamily=this.fontFamily),this.renderText(),this.stateChanged()},d.prototype.hideVisual=function(){this.textElement.style.display="none",this.hideControlBox()},d.prototype.showVisual=function(){this.state==="edit"&&(this._state="select"),this.textElement.style.display="",this.showControlBox()},Object.defineProperty(d.prototype,"toolboxPanels",{get:function(){return[this.colorPanel,this.fontFamilyPanel]},enumerable:!1,configurable:!0}),d.prototype.getState=function(){var E=Object.assign({color:this.color,fontFamily:this.fontFamily,padding:this.padding,text:this.text},B.prototype.getState.call(this));return E.typeName=d.typeName,E},d.prototype.restoreState=function(E){var F=E;this.color=F.color,this.fontFamily=F.fontFamily,this.padding=F.padding,this.text=F.text,this.createVisual(),B.prototype.restoreState.call(this,E),this.setSize()},d.prototype.scale=function(E,F){B.prototype.scale.call(this,E,F),this.setSize(),this.sizeText(),this.positionTextEditor()},d.typeName="TextMarker",d.title="Text marker",d.icon='<svg viewBox="0 0 24 24"><path d="M9.6 14L12 7.7l2.4 6.3M11 5L5.5 19h2.2l1.1-3H15l1.1 3h2.2L13 5h-2z"/></svg>',d}(xt),Ae=function(B){function d(E,F,G){var U=B.call(this,E,F,G)||this;return U.color="transparent",U.lineWidth=3,U.drawing=!1,U.pixelRatio=1,U.color=G.defaultColor,U.lineWidth=G.defaultStrokeWidth,U.pixelRatio=G.freehandPixelRatio,U.setColor=U.setColor.bind(U),U.addCanvas=U.addCanvas.bind(U),U.finishCreation=U.finishCreation.bind(U),U.setLineWidth=U.setLineWidth.bind(U),U.colorPanel=new tt("Color",G.defaultColorSet,G.defaultColor),U.colorPanel.onColorChanged=U.setColor,U.lineWidthPanel=new Ft("Line width",G.defaultStrokeWidths,G.defaultStrokeWidth),U.lineWidthPanel.onWidthChanged=U.setLineWidth,U}return Be(d,B),d.prototype.ownsTarget=function(E){return!(!B.prototype.ownsTarget.call(this,E)&&E!==this.visual&&E!==this.drawingImage)},d.prototype.createVisual=function(){this.visual=oe.createGroup(),this.drawingImage=oe.createImage(),this.visual.appendChild(this.drawingImage);var E=oe.createTransform();this.visual.transform.baseVal.appendItem(E),this.addMarkerVisualToContainer(this.visual)},d.prototype.pointerDown=function(E,F){this.state==="new"&&(this.addCanvas(),this.createVisual(),this._state="creating"),this.state==="creating"?(this.canvasContext.strokeStyle=this.color,this.canvasContext.lineWidth=this.lineWidth,this.canvasContext.beginPath(),this.canvasContext.moveTo(E.x,E.y),this.drawing=!0):B.prototype.pointerDown.call(this,E,F)},d.prototype.manipulate=function(E){this.state==="creating"?this.drawing&&(this.canvasContext.lineTo(E.x,E.y),this.canvasContext.stroke()):B.prototype.manipulate.call(this,E)},d.prototype.resize=function(E){B.prototype.resize.call(this,E),oe.setAttributes(this.visual,[["width",this.width.toString()],["height",this.height.toString()]]),oe.setAttributes(this.drawingImage,[["width",this.width.toString()],["height",this.height.toString()]])},d.prototype.pointerUp=function(E){this._state==="creating"?this.drawing&&(this.canvasContext.closePath(),this.drawing=!1,this.globalSettings.newFreehandMarkerOnPointerUp&&this.finishCreation()):B.prototype.pointerUp.call(this,E)},d.prototype.addCanvas=function(){this.overlayContainer.innerHTML="",this.canvasElement=document.createElement("canvas"),this.canvasElement.width=this.overlayContainer.clientWidth*this.pixelRatio,this.canvasElement.height=this.overlayContainer.clientHeight*this.pixelRatio,this.canvasContext=this.canvasElement.getContext("2d"),this.canvasContext.scale(this.pixelRatio,this.pixelRatio),this.overlayContainer.appendChild(this.canvasElement)},d.prototype.select=function(){this.state==="creating"&&this.finishCreation(),B.prototype.select.call(this)},d.prototype.deselect=function(){this.state==="creating"&&this.finishCreation(),B.prototype.deselect.call(this)},d.prototype.finishCreation=function(){for(var E=this.canvasContext.getImageData(0,0,this.canvasElement.width,this.canvasElement.height),F=[this.canvasElement.width+1,this.canvasElement.height+1,-1,-1],G=F[0],U=F[1],se=F[2],He=F[3],Ye=!1,Ct=0;Ct<this.canvasElement.height;Ct++)for(var Ge=0;Ge<this.canvasElement.width;Ge++)E.data[Ct*this.canvasElement.width*4+4*Ge+3]>0&&(Ye=!0,Ct<U&&(U=Ct),Ge<G&&(G=Ge),Ct>He&&(He=Ct),Ge>se&&(se=Ge));if(Ye){this.left=G/this.pixelRatio,this.top=U/this.pixelRatio,this.width=(se-G)/this.pixelRatio,this.height=(He-U)/this.pixelRatio;var yt=document.createElement("canvas");yt.width=se-G,yt.height=He-U,yt.getContext("2d").putImageData(this.canvasContext.getImageData(G,U,se-G,He-U),0,0),this.drawingImgUrl=yt.toDataURL("image/png"),this.setDrawingImage(),this._state="select",this.onMarkerCreated&&this.onMarkerCreated(this)}this.overlayContainer.innerHTML=""},d.prototype.setDrawingImage=function(){oe.setAttributes(this.drawingImage,[["width",this.width.toString()],["height",this.height.toString()]]),oe.setAttributes(this.drawingImage,[["href",this.drawingImgUrl]]),this.moveVisual({x:this.left,y:this.top})},d.prototype.setColor=function(E){this.color=E,this.colorChanged(E)},d.prototype.setLineWidth=function(E){this.lineWidth=E},Object.defineProperty(d.prototype,"toolboxPanels",{get:function(){return this.state==="new"||this.state==="creating"?[this.colorPanel,this.lineWidthPanel]:[]},enumerable:!1,configurable:!0}),d.prototype.getState=function(){var E=Object.assign({drawingImgUrl:this.drawingImgUrl},B.prototype.getState.call(this));return E.typeName=d.typeName,E},d.prototype.restoreState=function(E){this.createVisual(),B.prototype.restoreState.call(this,E),this.drawingImgUrl=E.drawingImgUrl,this.setDrawingImage()},d.prototype.scale=function(E,F){B.prototype.scale.call(this,E,F),this.setDrawingImage()},d.typeName="FreehandMarker",d.title="Freehand marker",d.icon='<svg viewBox="0 0 24 24"><path d="M9.75 20.85c1.78-.7 1.39-2.63.49-3.85-.89-1.25-2.12-2.11-3.36-2.94A9.817 9.817 0 014.54 12c-.28-.33-.85-.94-.27-1.06.59-.12 1.61.46 2.13.68.91.38 1.81.82 2.65 1.34l1.01-1.7C8.5 10.23 6.5 9.32 4.64 9.05c-1.06-.16-2.18.06-2.54 1.21-.32.99.19 1.99.77 2.77 1.37 1.83 3.5 2.71 5.09 4.29.34.33.75.72.95 1.18.21.44.16.47-.31.47-1.24 0-2.79-.97-3.8-1.61l-1.01 1.7c1.53.94 4.09 2.41 5.96 1.79m11.09-15.6c.22-.22.22-.58 0-.79l-1.3-1.3a.562.562 0 00-.78 0l-1.02 1.02 2.08 2.08M11 10.92V13h2.08l6.15-6.15-2.08-2.08L11 10.92z"/></svg>',d}(xt),be=function(B){function d(E,F,G){var U=B.call(this,E,G||'<svg viewBox="0 0 24 24"><path d="M8 14v4l-6-6 6-6v4h8V6l6 6-6 6v-4H8z"/></svg>')||this;return U.typeBoxes=[],U.currentType=F,U.setCurrentType=U.setCurrentType.bind(U),U}return Be(d,B),d.prototype.getUi=function(){var E=this,F=document.createElement("div");F.style.display="flex",F.style.overflow="hidden",F.style.flexGrow="2";for(var G=function(He){var Ye="both";switch(He){case 0:Ye="both";break;case 1:Ye="start";break;case 2:Ye="end";break;case 3:Ye="none"}var Ct=document.createElement("div");if(Ct.style.display="flex",Ct.style.flexGrow="2",Ct.style.alignItems="center",Ct.style.justifyContent="space-between",Ct.style.padding="5px",Ct.style.borderWidth="2px",Ct.style.borderStyle="solid",Ct.style.borderColor=Ye===U.currentType?U.uiStyleSettings.toolboxAccentColor:"transparent",Ct.addEventListener("click",function(){E.setCurrentType(Ye,Ct)}),F.appendChild(Ct),Ye==="both"||Ye==="start"){var Ge=document.createElement("div");Ge.style.display="flex",Ge.style.alignItems="center",Ge.style.minHeight="20px",Ge.innerHTML=`<svg viewBox="0 0 10 10" width="10" height="10" xmlns="http://www.w3.org/2000/svg">
|
|
<polygon points="0,5 10,0 10,10" fill="`+(U.uiStyleSettings!==void 0?U.uiStyleSettings.toolboxColor:"#eeeeee")+`" />
|
|
</svg>`,Ge.style.marginLeft="5px",Ct.appendChild(Ge)}var yt=document.createElement("div");yt.style.display="flex",yt.style.alignItems="center",yt.style.minHeight="20px",yt.style.flexGrow="2";var Qt=document.createElement("hr");if(Qt.style.minWidth="20px",Qt.style.border="0px",Qt.style.borderTop="3px solid "+(U.uiStyleSettings!==void 0?U.uiStyleSettings.toolboxColor:"#eeeeee"),Qt.style.flexGrow="2",yt.appendChild(Qt),Ct.appendChild(yt),Ye==="both"||Ye==="end"){var Bn=document.createElement("div");Bn.style.display="flex",Bn.style.alignItems="center",Bn.style.minHeight="20px",Bn.innerHTML=`<svg viewBox="0 0 10 10" width="10" height="10" xmlns="http://www.w3.org/2000/svg">
|
|
<polygon points="0,0 10,5 0,10" fill="`+(U.uiStyleSettings!==void 0?U.uiStyleSettings.toolboxColor:"#eeeeee")+`" />
|
|
</svg>`,Bn.style.marginRight="5px",Ct.appendChild(Bn)}U.typeBoxes.push(Ct)},U=this,se=0;se<4;se++)G(se);return F},d.prototype.setCurrentType=function(E,F){var G=this;this.currentType=E,this.typeBoxes.forEach(function(U){U.style.borderColor=U===F?G.uiStyleSettings!==void 0?G.uiStyleSettings.toolboxAccentColor:"#3080c3":"transparent"}),this.onArrowTypeChanged&&this.onArrowTypeChanged(this.currentType)},d}(et),Se=function(B){function d(E,F,G){var U=B.call(this,E,F,G)||this;return U.arrowType="end",U.arrowBaseHeight=10,U.arrowBaseWidth=10,U.getArrowPoints=U.getArrowPoints.bind(U),U.setArrowType=U.setArrowType.bind(U),U.arrowTypePanel=new be("Arrow type","end"),U.arrowTypePanel.onArrowTypeChanged=U.setArrowType,U}return Be(d,B),d.prototype.ownsTarget=function(E){return!(!B.prototype.ownsTarget.call(this,E)&&E!==this.arrow1&&E!==this.arrow2)},d.prototype.getArrowPoints=function(E,F){var G=this.arrowBaseWidth+2*this.strokeWidth,U=this.arrowBaseHeight+2*this.strokeWidth;return E-G/2+","+(F+U/2)+" "+E+","+(F-U/2)+" "+(E+G/2)+","+(F+U/2)},d.prototype.createTips=function(){this.arrow1=oe.createPolygon(this.getArrowPoints(this.x1,this.y1),[["fill",this.strokeColor]]),this.arrow1.transform.baseVal.appendItem(oe.createTransform()),this.visual.appendChild(this.arrow1),this.arrow2=oe.createPolygon(this.getArrowPoints(this.x2,this.y2),[["fill",this.strokeColor]]),this.arrow2.transform.baseVal.appendItem(oe.createTransform()),this.visual.appendChild(this.arrow2)},d.prototype.pointerDown=function(E,F){B.prototype.pointerDown.call(this,E,F),this.state==="creating"&&this.createTips()},d.prototype.adjustVisual=function(){if(B.prototype.adjustVisual.call(this),this.arrow1&&this.arrow2&&(this.arrow1.style.display=this.arrowType==="both"||this.arrowType==="start"?"":"none",this.arrow2.style.display=this.arrowType==="both"||this.arrowType==="end"?"":"none",oe.setAttributes(this.arrow1,[["points",this.getArrowPoints(this.x1,this.y1)],["fill",this.strokeColor]]),oe.setAttributes(this.arrow2,[["points",this.getArrowPoints(this.x2,this.y2)],["fill",this.strokeColor]]),Math.abs(this.x1-this.x2)>.1)){var E=180*Math.atan((this.y2-this.y1)/(this.x2-this.x1))/Math.PI+90*Math.sign(this.x1-this.x2),F=this.arrow1.transform.baseVal.getItem(0);F.setRotate(E,this.x1,this.y1),this.arrow1.transform.baseVal.replaceItem(F,0);var G=this.arrow2.transform.baseVal.getItem(0);G.setRotate(E+180,this.x2,this.y2),this.arrow2.transform.baseVal.replaceItem(G,0)}},d.prototype.setArrowType=function(E){this.arrowType=E,this.adjustVisual(),this.stateChanged()},Object.defineProperty(d.prototype,"toolboxPanels",{get:function(){return[this.strokePanel,this.strokeWidthPanel,this.strokeStylePanel,this.arrowTypePanel]},enumerable:!1,configurable:!0}),d.prototype.getState=function(){var E=Object.assign({arrowType:this.arrowType},B.prototype.getState.call(this));return E.typeName=d.typeName,E},d.prototype.restoreState=function(E){B.prototype.restoreState.call(this,E);var F=E;this.arrowType=F.arrowType,this.createTips(),this.adjustVisual()},d.typeName="ArrowMarker",d.title="Arrow marker",d.icon='<svg viewBox="0 0 24 24"><path d="M19 6.41L17.59 5 7 15.59V9H5v10h10v-2H8.41L19 6.41z"/></svg>',d}(Ut),re=function(B){function d(E,F,G){var U=B.call(this,E,F,G)||this;return U.fillColor=G.defaultFillColor,U.strokeWidth=0,U.fillPanel=new tt("Color",G.defaultColorSet,G.defaultFillColor),U.fillPanel.onColorChanged=U.setFillColor,U}return Be(d,B),Object.defineProperty(d.prototype,"toolboxPanels",{get:function(){return[this.fillPanel]},enumerable:!1,configurable:!0}),d.prototype.getState=function(){var E=B.prototype.getState.call(this);return E.typeName=d.typeName,E},d.typeName="CoverMarker",d.title="Cover marker",d.icon='<svg viewBox="0 0 24 24"><path d="M4 6v13h16V6H4z"/></svg>',d}(ct),ae=function(B){function d(E,F,G,U){var se=B.call(this,E,U||'<svg viewBox="0 0 24 24"><path d="M17.66 8L12 2.35 6.34 8A8.02 8.02 0 004 13.64c0 2 .78 4.11 2.34 5.67a7.99 7.99 0 0011.32 0c1.56-1.56 2.34-3.67 2.34-5.67S19.22 9.56 17.66 8M6 14c0-2 .62-3.27 1.76-4.4L12 5.27l4.24 4.38C17.38 10.77 18 12 18 14H6z"/></svg>')||this;return se.opacities=[],se.opacityBoxes=[],se.opacities=F,se.currentOpacity=G,se.setCurrentOpacity=se.setCurrentOpacity.bind(se),se}return Be(d,B),d.prototype.getUi=function(){var E=this,F=document.createElement("div");return F.style.display="flex",F.style.overflow="hidden",F.style.flexGrow="2",F.style.justifyContent="space-between",this.opacities.forEach(function(G){var U=document.createElement("div");U.style.display="flex",U.style.alignItems="center",U.style.justifyContent="center",U.style.padding="5px",U.style.borderWidth="2px",U.style.borderStyle="solid",U.style.borderColor=G===E.currentOpacity?E.uiStyleSettings.toolboxAccentColor:"transparent",U.addEventListener("click",function(){E.setCurrentOpacity(G,U)}),F.appendChild(U);var se=document.createElement("div");se.innerText=100*G+"%",U.appendChild(se),E.opacityBoxes.push(U)}),F},d.prototype.setCurrentOpacity=function(E,F){var G=this;this.currentOpacity=E,this.opacityBoxes.forEach(function(U){U.style.borderColor=U===F?G.uiStyleSettings.toolboxAccentColor:"transparent"}),this.onOpacityChanged&&this.onOpacityChanged(this.currentOpacity)},d}(et),fe=function(B){function d(E,F,G){var U=B.call(this,E,F,G)||this;return U.setOpacity=U.setOpacity.bind(U),U.fillColor=G.defaultHighlightColor,U.strokeWidth=0,U.opacity=G.defaultHighlightOpacity,U.fillPanel=new tt("Color",G.defaultColorSet,U.fillColor),U.fillPanel.onColorChanged=U.setFillColor,U.opacityPanel=new ae("Opacity",G.defaultOpacitySteps,U.opacity),U.opacityPanel.onOpacityChanged=U.setOpacity,U}return Be(d,B),d.prototype.setOpacity=function(E){this.opacity=E,this.visual&&oe.setAttributes(this.visual,[["opacity",this.opacity.toString()]]),this.stateChanged()},Object.defineProperty(d.prototype,"toolboxPanels",{get:function(){return[this.fillPanel,this.opacityPanel]},enumerable:!1,configurable:!0}),d.prototype.getState=function(){var E=B.prototype.getState.call(this);return E.typeName=d.typeName,E},d.typeName="HighlightMarker",d.title="Highlight marker",d.icon='<svg viewBox="0 0 24 24"><path d="M18.5 1.15c-.53 0-1.04.19-1.43.58l-5.81 5.82 5.65 5.65 5.82-5.81c.77-.78.77-2.04 0-2.83l-2.84-2.83c-.39-.39-.89-.58-1.39-.58M10.3 8.5l-5.96 5.96c-.78.78-.78 2.04.02 2.85C3.14 18.54 1.9 19.77.67 21h5.66l.86-.86c.78.76 2.03.75 2.81-.02l5.95-5.96"/></svg>',d}(re),Ee='<svg viewBox="0 0 24 24"><path d="M19 11.5s-2 2.17-2 3.5a2 2 0 002 2 2 2 0 002-2c0-1.33-2-3.5-2-3.5M5.21 10L10 5.21 14.79 10m1.77-1.06L7.62 0 6.21 1.41l2.38 2.38-5.15 5.15c-.59.56-.59 1.53 0 2.12l5.5 5.5c.29.29.68.44 1.06.44s.77-.15 1.06-.44l5.5-5.5c.59-.59.59-1.56 0-2.12z"/></svg>',je=function(B){function d(E,F,G){var U=B.call(this,E,F,G)||this;return U.bgColor="transparent",U.tipPosition={x:0,y:0},U.tipBase1Position={x:0,y:0},U.tipBase2Position={x:0,y:0},U.tipMoving=!1,U.color=G.defaultStrokeColor,U.bgColor=G.defaultFillColor,U.fontFamily=G.defaultFontFamily,U.defaultSize={x:100,y:30},U.setBgColor=U.setBgColor.bind(U),U.getTipPoints=U.getTipPoints.bind(U),U.positionTip=U.positionTip.bind(U),U.setTipPoints=U.setTipPoints.bind(U),U.colorPanel=new tt("Text color",G.defaultColorSet,U.color,'<svg viewBox="0 0 24 24"><path d="M9.62 12L12 5.67 14.37 12M11 3L5.5 17h2.25l1.12-3h6.25l1.13 3h2.25L13 3h-2z"/></svg>'),U.colorPanel.onColorChanged=U.setColor,U.bgColorPanel=new tt("Fill color",G.defaultColorSet,U.bgColor,Ee),U.bgColorPanel.onColorChanged=U.setBgColor,U.fontFamilyPanel=new Qe("Font",G.defaultFontFamilies,G.defaultFontFamily),U.fontFamilyPanel.onFontChanged=U.setFont,U.tipGrip=new Dt,U.tipGrip.visual.transform.baseVal.appendItem(oe.createTransform()),U.controlBox.appendChild(U.tipGrip.visual),U}return Be(d,B),d.prototype.ownsTarget=function(E){return B.prototype.ownsTarget.call(this,E)||this.tipGrip.ownsTarget(E)||this.tip===E},d.prototype.createTip=function(){oe.setAttributes(this.bgRectangle,[["fill",this.bgColor],["rx","10px"]]),this.tip=oe.createPolygon(this.getTipPoints(),[["fill",this.bgColor]]),this.visual.appendChild(this.tip)},d.prototype.pointerDown=function(E,F){this.state==="new"&&B.prototype.pointerDown.call(this,E,F),this.state==="creating"?this.createTip():this.tipGrip.ownsTarget(F)?(this.manipulationStartLeft=this.left,this.manipulationStartTop=this.top,this.tipMoving=!0):B.prototype.pointerDown.call(this,E,F)},d.prototype.pointerUp=function(E){if(this.tipMoving)this.tipMoving=!1,this.isMoved=!0,B.prototype.pointerUp.call(this,E);else{var F=this.state==="creating";B.prototype.pointerUp.call(this,E),this.setTipPoints(F),this.positionTip()}},d.prototype.manipulate=function(E){if(this.tipMoving){var F=this.unrotatePoint(E);this.tipPosition={x:F.x-this.manipulationStartLeft,y:F.y-this.manipulationStartTop},this.positionTip()}else B.prototype.manipulate.call(this,E)},d.prototype.setBgColor=function(E){this.bgRectangle&&this.tip&&(oe.setAttributes(this.bgRectangle,[["fill",E]]),oe.setAttributes(this.tip,[["fill",E]])),this.bgColor=E,this.fillColorChanged(E)},d.prototype.getTipPoints=function(){return this.setTipPoints(this.state==="creating"),this.tipBase1Position.x+","+this.tipBase1Position.y+" "+this.tipBase2Position.x+","+this.tipBase2Position.y+" "+this.tipPosition.x+","+this.tipPosition.y},d.prototype.setTipPoints=function(E){E===void 0&&(E=!1);var F=Math.min(this.height/2,15),G=this.height/5;E&&(this.tipPosition={x:F+G/2,y:this.height+20});var U=Math.atan(this.height/2/(this.width/2));this.tipPosition.x<this.width/2&&this.tipPosition.y<this.height/2?U<Math.atan((this.height/2-this.tipPosition.y)/(this.width/2-this.tipPosition.x))?(G=this.width/5,F=Math.min(this.width/2,15),this.tipBase1Position={x:F,y:0},this.tipBase2Position={x:F+G,y:0}):(this.tipBase1Position={x:0,y:F},this.tipBase2Position={x:0,y:F+G}):this.tipPosition.x>=this.width/2&&this.tipPosition.y<this.height/2?U<Math.atan((this.height/2-this.tipPosition.y)/(this.tipPosition.x-this.width/2))?(G=this.width/5,F=Math.min(this.width/2,15),this.tipBase1Position={x:this.width-F-G,y:0},this.tipBase2Position={x:this.width-F,y:0}):(this.tipBase1Position={x:this.width,y:F},this.tipBase2Position={x:this.width,y:F+G}):this.tipPosition.x>=this.width/2&&this.tipPosition.y>=this.height/2?U<Math.atan((this.tipPosition.y-this.height/2)/(this.tipPosition.x-this.width/2))?(G=this.width/5,F=Math.min(this.width/2,15),this.tipBase1Position={x:this.width-F-G,y:this.height},this.tipBase2Position={x:this.width-F,y:this.height}):(this.tipBase1Position={x:this.width,y:this.height-F-G},this.tipBase2Position={x:this.width,y:this.height-F}):U<Math.atan((this.tipPosition.y-this.height/2)/(this.width/2-this.tipPosition.x))?(G=this.width/5,F=Math.min(this.width/2,15),this.tipBase1Position={x:F,y:this.height},this.tipBase2Position={x:F+G,y:this.height}):(this.tipBase1Position={x:0,y:this.height-F},this.tipBase2Position={x:0,y:this.height-F-G})},d.prototype.resize=function(E){B.prototype.resize.call(this,E),this.positionTip()},d.prototype.positionTip=function(){oe.setAttributes(this.tip,[["points",this.getTipPoints()]]);var E=this.tipGrip.visual.transform.baseVal.getItem(0);E.setTranslate(this.tipPosition.x,this.tipPosition.y),this.tipGrip.visual.transform.baseVal.replaceItem(E,0)},Object.defineProperty(d.prototype,"toolboxPanels",{get:function(){return[this.colorPanel,this.bgColorPanel,this.fontFamilyPanel]},enumerable:!1,configurable:!0}),d.prototype.select=function(){this.positionTip(),B.prototype.select.call(this)},d.prototype.getState=function(){var E=Object.assign({bgColor:this.bgColor,tipPosition:this.tipPosition},B.prototype.getState.call(this));return E.typeName=d.typeName,E},d.prototype.restoreState=function(E){var F=E;this.bgColor=F.bgColor,this.tipPosition=F.tipPosition,B.prototype.restoreState.call(this,E),this.createTip(),this.setTipPoints()},d.prototype.scale=function(E,F){B.prototype.scale.call(this,E,F),this.tipPosition={x:this.tipPosition.x*E,y:this.tipPosition.y*F},this.positionTip()},d.typeName="CalloutMarker",d.title="Callout marker",d.icon='<svg viewBox="0 0 24 24"><path d="M4 2h16a2 2 0 012 2v12a2 2 0 01-2 2h-4l-4 4-4-4H4a2 2 0 01-2-2V4a2 2 0 012-2m0 2v12h4.83L12 19.17 15.17 16H20V4H4m2 3h12v2H6V7m0 4h10v2H6v-2z"/></svg>',d}(ot),Te=function(B){function d(E,F,G){var U=B.call(this,E,F,G)||this;return U.fillColor="transparent",U.strokeColor="transparent",U.strokeWidth=0,U.strokeDasharray="",U.opacity=1,U.strokeColor=G.defaultColor,U.strokeWidth=G.defaultStrokeWidth,U.strokeDasharray=G.defaultStrokeDasharray,U.fillColor=G.defaultFillColor,U.setStrokeColor=U.setStrokeColor.bind(U),U.setFillColor=U.setFillColor.bind(U),U.setStrokeWidth=U.setStrokeWidth.bind(U),U.setStrokeDasharray=U.setStrokeDasharray.bind(U),U.setOpacity=U.setOpacity.bind(U),U.createVisual=U.createVisual.bind(U),U.strokePanel=new tt("Line color",xe(G.defaultColorSet,["transparent"]),G.defaultColor),U.strokePanel.onColorChanged=U.setStrokeColor,U.fillPanel=new tt("Fill color",xe(G.defaultColorSet,["transparent"]),U.fillColor,Ee),U.fillPanel.onColorChanged=U.setFillColor,U.strokeWidthPanel=new Ft("Line width",G.defaultStrokeWidths,G.defaultStrokeWidth),U.strokeWidthPanel.onWidthChanged=U.setStrokeWidth,U.strokeStylePanel=new wt("Line style",G.defaultStrokeDasharrays,G.defaultStrokeDasharray),U.strokeStylePanel.onStyleChanged=U.setStrokeDasharray,U.opacityPanel=new ae("Opacity",G.defaultOpacitySteps,U.opacity),U.opacityPanel.onOpacityChanged=U.setOpacity,U}return Be(d,B),d.prototype.ownsTarget=function(E){return!(!B.prototype.ownsTarget.call(this,E)&&E!==this.visual)},d.prototype.createVisual=function(){this.visual=oe.createEllipse(this.width/2,this.height/2,[["fill",this.fillColor],["stroke",this.strokeColor],["stroke-width",this.strokeWidth.toString()],["stroke-dasharray",this.strokeDasharray],["opacity",this.opacity.toString()]]),this.addMarkerVisualToContainer(this.visual)},d.prototype.pointerDown=function(E,F){B.prototype.pointerDown.call(this,E,F),this.state==="new"&&(this.createVisual(),this.moveVisual(E),this._state="creating")},d.prototype.manipulate=function(E){B.prototype.manipulate.call(this,E)},d.prototype.resize=function(E){B.prototype.resize.call(this,E),this.setSize()},d.prototype.setSize=function(){B.prototype.setSize.call(this),oe.setAttributes(this.visual,[["cx",(this.width/2).toString()],["cy",(this.height/2).toString()],["rx",(this.width/2).toString()],["ry",(this.height/2).toString()]])},d.prototype.pointerUp=function(E){B.prototype.pointerUp.call(this,E),this.setSize()},d.prototype.setStrokeColor=function(E){this.strokeColor=E,this.visual&&oe.setAttributes(this.visual,[["stroke",this.strokeColor]]),this.colorChanged(E),this.stateChanged()},d.prototype.setFillColor=function(E){this.fillColor=E,this.visual&&oe.setAttributes(this.visual,[["fill",this.fillColor]]),this.fillColorChanged(E),this.stateChanged()},d.prototype.setStrokeWidth=function(E){this.strokeWidth=E,this.visual&&oe.setAttributes(this.visual,[["stroke-width",this.strokeWidth.toString()]]),this.stateChanged()},d.prototype.setStrokeDasharray=function(E){this.strokeDasharray=E,this.visual&&oe.setAttributes(this.visual,[["stroke-dasharray",this.strokeDasharray]]),this.stateChanged()},d.prototype.setOpacity=function(E){this.opacity=E,this.visual&&oe.setAttributes(this.visual,[["opacity",this.opacity.toString()]]),this.stateChanged()},Object.defineProperty(d.prototype,"toolboxPanels",{get:function(){return[this.strokePanel,this.fillPanel,this.strokeWidthPanel,this.strokeStylePanel,this.opacityPanel]},enumerable:!1,configurable:!0}),d.prototype.getState=function(){var E=Object.assign({fillColor:this.fillColor,strokeColor:this.strokeColor,strokeWidth:this.strokeWidth,strokeDasharray:this.strokeDasharray,opacity:this.opacity},B.prototype.getState.call(this));return E.typeName=d.typeName,E},d.prototype.restoreState=function(E){var F=E;this.fillColor=F.fillColor,this.strokeColor=F.strokeColor,this.strokeWidth=F.strokeWidth,this.strokeDasharray=F.strokeDasharray,this.opacity=F.opacity,this.createVisual(),B.prototype.restoreState.call(this,E),this.setSize()},d.prototype.scale=function(E,F){B.prototype.scale.call(this,E,F),this.setSize()},d.typeName="EllipseMarker",d.title="Ellipse marker",d.icon='<svg viewBox="0 0 24 24"><path d="M12 4C6.5 4 2 7.58 2 12s4.5 8 10 8 10-3.58 10-8-4.5-8-10-8z"/></svg>',d}(xt),Ne=function(B){function d(E,F,G){return B.call(this,E,F,G)||this}return Be(d,B),Object.defineProperty(d.prototype,"tipLength",{get:function(){return 10+3*this.strokeWidth},enumerable:!1,configurable:!0}),d.prototype.ownsTarget=function(E){return!(!B.prototype.ownsTarget.call(this,E)&&E!==this.tip1&&E!==this.tip2)},d.prototype.createTips=function(){this.tip1=oe.createLine(this.x1-this.tipLength/2,this.y1,this.x1+this.tipLength/2,this.y1,[["stroke",this.strokeColor],["stroke-width",this.strokeWidth.toString()]]),this.tip1.transform.baseVal.appendItem(oe.createTransform()),this.visual.appendChild(this.tip1),this.tip2=oe.createLine(this.x2-this.tipLength/2,this.y2,this.x2+this.tipLength/2,this.y2,[["stroke",this.strokeColor],["stroke-width",this.strokeWidth.toString()]]),this.tip2.transform.baseVal.appendItem(oe.createTransform()),this.visual.appendChild(this.tip2)},d.prototype.pointerDown=function(E,F){B.prototype.pointerDown.call(this,E,F),this.state==="creating"&&this.createTips()},d.prototype.adjustVisual=function(){if(B.prototype.adjustVisual.call(this),this.tip1&&this.tip2&&(oe.setAttributes(this.tip1,[["x1",(this.x1-this.tipLength/2).toString()],["y1",this.y1.toString()],["x2",(this.x1+this.tipLength/2).toString()],["y2",this.y1.toString()],["stroke",this.strokeColor],["stroke-width",this.strokeWidth.toString()]]),oe.setAttributes(this.tip2,[["x1",(this.x2-this.tipLength/2).toString()],["y1",this.y2.toString()],["x2",(this.x2+this.tipLength/2).toString()],["y2",this.y2.toString()],["stroke",this.strokeColor],["stroke-width",this.strokeWidth.toString()]]),Math.abs(this.x1-this.x2)>.1)){var E=180*Math.atan((this.y2-this.y1)/(this.x2-this.x1))/Math.PI+90*Math.sign(this.x1-this.x2),F=this.tip1.transform.baseVal.getItem(0);F.setRotate(E,this.x1,this.y1),this.tip1.transform.baseVal.replaceItem(F,0);var G=this.tip2.transform.baseVal.getItem(0);G.setRotate(E+180,this.x2,this.y2),this.tip2.transform.baseVal.replaceItem(G,0)}},Object.defineProperty(d.prototype,"toolboxPanels",{get:function(){return[this.strokePanel,this.strokeWidthPanel,this.strokeStylePanel]},enumerable:!1,configurable:!0}),d.prototype.getState=function(){var E=B.prototype.getState.call(this);return E.typeName=d.typeName,E},d.prototype.restoreState=function(E){B.prototype.restoreState.call(this,E),this.createTips(),this.adjustVisual()},d.typeName="MeasurementMarker",d.title="Measurement marker",d.icon='<svg viewBox="0 0 24 24"><path d="M1.39 18.36l1.77-1.76L4.58 18l1.06-1.05-1.42-1.41 1.42-1.42 2.47 2.48 1.06-1.06-2.47-2.48 1.41-1.41 1.42 1.41L10.59 12l-1.42-1.41 1.42-1.42 2.47 2.48 1.06-1.06-2.47-2.48 1.41-1.41 1.41 1.41 1.07-1.06-1.42-1.41 1.42-1.42L18 6.7l1.07-1.06-2.47-2.48 1.76-1.77 4.25 4.25L5.64 22.61l-4.25-4.25z"/></svg>',d}(Ut),st=function(B){function d(E,F,G){var U=B.call(this,E,F,G)||this;return U.strokePanel.colors=G.defaultColorSet,U.fillColor="transparent",U}return Be(d,B),Object.defineProperty(d.prototype,"toolboxPanels",{get:function(){return[this.strokePanel,this.strokeWidthPanel,this.strokeStylePanel]},enumerable:!1,configurable:!0}),d.prototype.getState=function(){var E=B.prototype.getState.call(this);return E.typeName=d.typeName,E},d.typeName="EllipseFrameMarker",d.title="Ellipse frame marker",d.icon='<svg viewBox="0 0 24 24"><path d="M12 6c4.41 0 8 2.69 8 6s-3.59 6-8 6-8-2.69-8-6 3.59-6 8-6m0-2C6.5 4 2 7.58 2 12s4.5 8 10 8 10-3.58 10-8-4.5-8-10-8z"/></svg>',d}(Te),pt=function(){function B(){this.undoStack=[],this.redoStack=[]}return Object.defineProperty(B.prototype,"isUndoPossible",{get:function(){return this.undoStack.length>0},enumerable:!1,configurable:!0}),Object.defineProperty(B.prototype,"isRedoPossible",{get:function(){return this.redoStack.length>0},enumerable:!1,configurable:!0}),Object.defineProperty(B.prototype,"undoStepCount",{get:function(){return this.undoStack.length},enumerable:!1,configurable:!0}),Object.defineProperty(B.prototype,"redoStepCount",{get:function(){return this.redoStack.length},enumerable:!1,configurable:!0}),B.prototype.addUndoStep=function(d){this.undoStack.length!==0&&JSON.stringify(this.undoStack[this.undoStack.length-1])===JSON.stringify(d)||(this.undoStack.push(d),JSON.stringify(this.lastRedoStep)!==JSON.stringify(d)&&this.redoStack.splice(0,this.redoStack.length))},B.prototype.replaceLastUndoStep=function(d){this.undoStack.length>0&&(this.undoStack[this.undoStack.length-1]=d)},B.prototype.getLastUndoStep=function(){return this.undoStack.length>0?this.undoStack[this.undoStack.length-1]:void 0},B.prototype.undo=function(){if(this.undoStack.length>1){var d=this.undoStack.pop();return d!==void 0&&this.redoStack.push(d),this.undoStack.length>0?this.undoStack[this.undoStack.length-1]:void 0}},B.prototype.redo=function(){return this.lastRedoStep=this.redoStack.pop(),this.lastRedoStep},B}(),St=function(B){function d(E,F,G){var U=B.call(this,E,F,G)||this;return U.strokeColor="transparent",U.strokeWidth=0,U.strokeDasharray="",U.curveX=0,U.curveY=0,U.manipulationStartCurveX=0,U.manipulationStartCurveY=0,U.setStrokeColor=U.setStrokeColor.bind(U),U.setStrokeWidth=U.setStrokeWidth.bind(U),U.setStrokeDasharray=U.setStrokeDasharray.bind(U),U.positionGrips=U.positionGrips.bind(U),U.addControlGrips=U.addControlGrips.bind(U),U.adjustVisual=U.adjustVisual.bind(U),U.setupControlBox=U.setupControlBox.bind(U),U.resize=U.resize.bind(U),U.strokeColor=G.defaultColor,U.strokeWidth=G.defaultStrokeWidth,U.strokeDasharray=G.defaultStrokeDasharray,U.strokePanel=new tt("Line color",G.defaultColorSet,G.defaultColor),U.strokePanel.onColorChanged=U.setStrokeColor,U.strokeWidthPanel=new Ft("Line width",G.defaultStrokeWidths,G.defaultStrokeWidth),U.strokeWidthPanel.onWidthChanged=U.setStrokeWidth,U.strokeStylePanel=new wt("Line style",G.defaultStrokeDasharrays,G.defaultStrokeDasharray),U.strokeStylePanel.onStyleChanged=U.setStrokeDasharray,U}return Be(d,B),d.prototype.ownsTarget=function(E){return!(!B.prototype.ownsTarget.call(this,E)&&E!==this.visual&&E!==this.selectorCurve&&E!==this.visibleCurve&&!this.curveGrip.ownsTarget(E))},d.prototype.getPathD=function(){return"M "+this.x1+" "+this.y1+" Q "+this.curveX+" "+this.curveY+", "+this.x2+" "+this.y2},d.prototype.createVisual=function(){this.visual=oe.createGroup(),this.selectorCurve=oe.createPath(this.getPathD(),[["stroke","transparent"],["stroke-width",(this.strokeWidth+10).toString()],["fill","transparent"]]),this.visibleCurve=oe.createPath(this.getPathD(),[["stroke",this.strokeColor],["stroke-width",this.strokeWidth.toString()],["fill","transparent"]]),this.visual.appendChild(this.selectorCurve),this.visual.appendChild(this.visibleCurve),this.addMarkerVisualToContainer(this.visual)},d.prototype.pointerDown=function(E,F){B.prototype.pointerDown.call(this,E,F),this.manipulationStartCurveX=this.curveX,this.manipulationStartCurveY=this.curveY,this.state==="new"&&(this.curveX=E.x,this.curveY=E.y),this.state==="new"?(this.createVisual(),this.adjustVisual(),this._state="creating"):this.curveGrip.ownsTarget(F)&&(this.activeGrip=this.curveGrip,this._state="resize")},d.prototype.adjustVisual=function(){this.selectorCurve&&this.visibleCurve&&(this.selectorCurve.setAttribute("d",this.getPathD()),this.visibleCurve.setAttribute("d",this.getPathD()),oe.setAttributes(this.visibleCurve,[["stroke",this.strokeColor]]),oe.setAttributes(this.visibleCurve,[["stroke-width",this.strokeWidth.toString()]]),oe.setAttributes(this.visibleCurve,[["stroke-dasharray",this.strokeDasharray.toString()]]))},d.prototype.setupControlBox=function(){B.prototype.setupControlBox.call(this),this.curveControlLine1=oe.createLine(this.x1,this.y1,this.curveX,this.curveY,[["stroke","black"],["stroke-width","1"],["stroke-opacity","0.5"],["stroke-dasharray","3, 2"]]),this.curveControlLine2=oe.createLine(this.x2,this.y2,this.curveX,this.curveY,[["stroke","black"],["stroke-width","1"],["stroke-opacity","0.5"],["stroke-dasharray","3, 2"]]),this.controlBox.insertBefore(this.curveControlLine1,this.controlBox.firstChild),this.controlBox.insertBefore(this.curveControlLine2,this.controlBox.firstChild)},d.prototype.addControlGrips=function(){this.curveGrip=this.createGrip(),this.curveX=0,this.curveY=0,B.prototype.addControlGrips.call(this)},d.prototype.positionGrips=function(){B.prototype.positionGrips.call(this);var E=this.curveGrip.GRIP_SIZE;this.positionGrip(this.curveGrip.visual,this.curveX-E/2,this.curveY-E/2),this.curveControlLine1&&this.curveControlLine2&&(this.curveControlLine1.setAttribute("x1",this.x1.toString()),this.curveControlLine1.setAttribute("y1",this.y1.toString()),this.curveControlLine1.setAttribute("x2",this.curveX.toString()),this.curveControlLine1.setAttribute("y2",this.curveY.toString()),this.curveControlLine2.setAttribute("x1",this.x2.toString()),this.curveControlLine2.setAttribute("y1",this.y2.toString()),this.curveControlLine2.setAttribute("x2",this.curveX.toString()),this.curveControlLine2.setAttribute("y2",this.curveY.toString()))},d.prototype.manipulate=function(E){this.state==="move"&&(this.curveX=this.manipulationStartCurveX+E.x-this.manipulationStartX,this.curveY=this.manipulationStartCurveY+E.y-this.manipulationStartY),B.prototype.manipulate.call(this,E)},d.prototype.resize=function(E){this.activeGrip===this.curveGrip&&(this.curveX=E.x,this.curveY=E.y),B.prototype.resize.call(this,E),this.state==="creating"&&(this.curveX=this.x1+(this.x2-this.x1)/2,this.curveY=this.y1+(this.y2-this.y1)/2)},d.prototype.setStrokeColor=function(E){this.strokeColor=E,this.adjustVisual(),this.colorChanged(E)},d.prototype.setStrokeWidth=function(E){this.strokeWidth=E,this.adjustVisual()},d.prototype.setStrokeDasharray=function(E){this.strokeDasharray=E,this.adjustVisual()},d.prototype.scale=function(E,F){this.curveX=this.curveX*E,this.curveY=this.curveY*F,B.prototype.scale.call(this,E,F)},Object.defineProperty(d.prototype,"toolboxPanels",{get:function(){return[this.strokePanel,this.strokeWidthPanel,this.strokeStylePanel]},enumerable:!1,configurable:!0}),d.prototype.getState=function(){var E=Object.assign({strokeColor:this.strokeColor,strokeWidth:this.strokeWidth,strokeDasharray:this.strokeDasharray,curveX:this.curveX,curveY:this.curveY},B.prototype.getState.call(this));return E.typeName=d.typeName,E},d.prototype.restoreState=function(E){B.prototype.restoreState.call(this,E);var F=E;this.strokeColor=F.strokeColor,this.strokeWidth=F.strokeWidth,this.strokeDasharray=F.strokeDasharray,this.curveX=F.curveX,this.curveY=F.curveY,this.createVisual(),this.adjustVisual()},d.typeName="CurveMarker",d.title="Curve marker",d.icon='<svg viewBox="0 0 24 24"><path d="M18.5 2A1.5 1.5 0 0120 3.5 1.5 1.5 0 0118.5 5c-.23 0-.45-.05-.65-.15l-3.69 3.7.34.45c2.19-1.26 4.76-2 7.5-2l1 .03v2.01L22 9c-2.58 0-5 .75-7 2.04A3.96 3.96 0 0111.04 15C9.75 17 9 19.42 9 22l.04 1H7.03L7 22c0-2.74.74-5.31 2-7.5l-.45-.34-3.7 3.69c.1.2.15.42.15.65A1.5 1.5 0 013.5 20 1.5 1.5 0 012 18.5 1.5 1.5 0 013.5 17c.23 0 .45.05.65.15l3.69-3.7C7.31 12.78 7 11.92 7 11a4 4 0 014-4c.92 0 1.78.31 2.45.84l3.7-3.69c-.1-.2-.15-.42-.15-.65A1.5 1.5 0 0118.5 2M11 9a2 2 0 00-2 2 2 2 0 002 2 2 2 0 002-2 2 2 0 00-2-2z"/></svg>',d}(gt),$t=function(){function B(d,E){E===void 0&&(E=!1),this.cancelable=!1,this._defaultPrevented=!1,this.markerArea=d,this.cancelable=E}return Object.defineProperty(B.prototype,"defaultPrevented",{get:function(){return this._defaultPrevented},enumerable:!1,configurable:!0}),B.prototype.preventDefault=function(){this._defaultPrevented=!0},B}(),_t=function(B){function d(E,F,G){var U=B.call(this,E,!1)||this;return U.dataUrl=F,U.state=G,U}return Be(d,B),d}($t),$e=function(B){function d(E,F,G){G===void 0&&(G=!1);var U=B.call(this,E,G)||this;return U.marker=F,U}return Be(d,B),d}($t),bn=function(){function B(){this.render=[],this.beforeclose=[],this.close=[],this.show=[],this.restorestate=[],this.statechange=[],this.markerselect=[],this.markerdeselect=[],this.markercreating=[],this.markercreate=[],this.markerbeforedelete=[],this.markerdelete=[],this.markerchange=[],this.focus=[],this.blur=[]}return B.prototype.addEventListener=function(d,E){this[d].push(E)},B.prototype.removeEventListener=function(d,E){var F=this[d].indexOf(E);F>-1&&this[d].splice(F,1)},B}(),ze=function(){function B(d){this.touchPoints=0,this._availableMarkerTypes=this.DEFAULT_MARKER_TYPES,this.mode="select",this.markers=[],this.isDragging=!1,this.renderEventListeners=[],this.closeEventListeners=[],this.settings=new We,this._isOpen=!1,this.undoRedoManager=new pt,this.renderAtNaturalSize=!1,this.renderImageType="image/png",this.renderMarkersOnly=!1,this.zoomSteps=[1,1.5,2,4],this._zoomLevel=1,this._isResizing=!1,this.prevPanPoint={x:0,y:0},this.eventListeners=new bn,this._silentRenderMode=!1,this._isFocused=!1,this._instanceNo=B.instanceCounter++,this.styles=new ut(this.instanceNo),this.uiStyleSettings=this.styles.settings,this.target=d,this.targetRoot=document.body,this.width=d.clientWidth,this.height=d.clientHeight,this.styles.removeStyleSheet(),this.open=this.open.bind(this),this.setTopLeft=this.setTopLeft.bind(this),this.toolbarButtonClicked=this.toolbarButtonClicked.bind(this),this.createNewMarker=this.createNewMarker.bind(this),this.addNewMarker=this.addNewMarker.bind(this),this.markerCreated=this.markerCreated.bind(this),this.setCurrentMarker=this.setCurrentMarker.bind(this),this.onPointerDown=this.onPointerDown.bind(this),this.onDblClick=this.onDblClick.bind(this),this.onPointerMove=this.onPointerMove.bind(this),this.onPointerUp=this.onPointerUp.bind(this),this.onPointerOut=this.onPointerOut.bind(this),this.onKeyUp=this.onKeyUp.bind(this),this.overrideOverflow=this.overrideOverflow.bind(this),this.restoreOverflow=this.restoreOverflow.bind(this),this.close=this.close.bind(this),this.closeUI=this.closeUI.bind(this),this.addCloseEventListener=this.addCloseEventListener.bind(this),this.removeCloseEventListener=this.removeCloseEventListener.bind(this),this.addRenderEventListener=this.addRenderEventListener.bind(this),this.removeRenderEventListener=this.removeRenderEventListener.bind(this),this.clientToLocalCoordinates=this.clientToLocalCoordinates.bind(this),this.onWindowResize=this.onWindowResize.bind(this),this.deleteSelectedMarker=this.deleteSelectedMarker.bind(this),this.setWindowHeight=this.setWindowHeight.bind(this),this.removeMarker=this.removeMarker.bind(this),this.colorChanged=this.colorChanged.bind(this),this.fillColorChanged=this.fillColorChanged.bind(this),this.onPopupTargetResize=this.onPopupTargetResize.bind(this),this.showNotesEditor=this.showNotesEditor.bind(this),this.hideNotesEditor=this.hideNotesEditor.bind(this),this.stepZoom=this.stepZoom.bind(this),this.focus=this.focus.bind(this),this.blur=this.blur.bind(this),this.markerStateChanged=this.markerStateChanged.bind(this),this.switchToSelectMode=this.switchToSelectMode.bind(this),this.addDefs=this.addDefs.bind(this),this.addDefsToImage=this.addDefsToImage.bind(this)}return Object.defineProperty(B.prototype,"ALL_MARKER_TYPES",{get:function(){return[Pt,Ae,Se,ot,st,Te,fe,je,Ne,re,Ut,St]},enumerable:!1,configurable:!0}),Object.defineProperty(B.prototype,"DEFAULT_MARKER_TYPES",{get:function(){return[Pt,Ae,Se,ot,Te,fe,je]},enumerable:!1,configurable:!0}),Object.defineProperty(B.prototype,"BASIC_MARKER_TYPES",{get:function(){return[Pt,Ae,Se,ot,fe]},enumerable:!1,configurable:!0}),Object.defineProperty(B.prototype,"availableMarkerTypes",{get:function(){return this._availableMarkerTypes},set:function(d){var E=this;this._availableMarkerTypes.splice(0),d.forEach(function(F){if(typeof F=="string"){var G=E.ALL_MARKER_TYPES.find(function(U){return U.typeName===F});G!==void 0&&E._availableMarkerTypes.push(G)}else E._availableMarkerTypes.push(F)})},enumerable:!1,configurable:!0}),Object.defineProperty(B.prototype,"currentMarker",{get:function(){return this._currentMarker},enumerable:!1,configurable:!0}),Object.defineProperty(B.prototype,"isOpen",{get:function(){return this._isOpen},enumerable:!1,configurable:!0}),Object.defineProperty(B.prototype,"isUndoPossible",{get:function(){return!(!this.undoRedoManager||!this.undoRedoManager.isUndoPossible)},enumerable:!1,configurable:!0}),Object.defineProperty(B.prototype,"isRedoPossible",{get:function(){return!(!this.undoRedoManager||!this.undoRedoManager.isRedoPossible)},enumerable:!1,configurable:!0}),Object.defineProperty(B.prototype,"zoomLevel",{get:function(){return this._zoomLevel},set:function(d){this._zoomLevel=d,this.editorCanvas&&this.contentDiv&&(this.editorCanvas.style.transform="scale("+this._zoomLevel+")",this.contentDiv.scrollTo({left:(this.editorCanvas.clientWidth*this._zoomLevel-this.contentDiv.clientWidth)/2,top:(this.editorCanvas.clientHeight*this._zoomLevel-this.contentDiv.clientHeight)/2}))},enumerable:!1,configurable:!0}),Object.defineProperty(B.prototype,"instanceNo",{get:function(){return this._instanceNo},enumerable:!1,configurable:!0}),B.prototype.open=function(){this.setupResizeObserver(),this.setEditingTarget(),this.setTopLeft(),this.initMarkerCanvas(),this.initOverlay(),this.attachEvents(),this.settings.displayMode==="popup"&&this.onPopupTargetResize(),Re.isLicensed||this.addLogo(),this._isOpen=!0,this._isFocused=!0},B.prototype.show=function(){var d=this;this.styles.styleSheetRoot===void 0&&at.styleSheetRoot!==void 0&&(this.styles.styleSheetRoot=at.styleSheetRoot),this.setWindowHeight(),this.showUI(),this.open(),this.eventListeners.show.forEach(function(E){return E(new $t(d))})},B.prototype.render=function(){return Xe(this,void 0,void 0,function(){var d;return Fe(this,function(E){switch(E.label){case 0:return this.setCurrentMarker(),(d=new dt).naturalSize=this.renderAtNaturalSize,d.imageType=this.renderImageType,d.imageQuality=this.renderImageQuality,d.markersOnly=this.renderMarkersOnly,d.width=this.renderWidth,d.height=this.renderHeight,[4,d.rasterize(this.target instanceof HTMLImageElement?this.target:null,this.markerImage,this.renderTarget)];case 1:return E.sent(),[4,d.rasterize(this.target instanceof HTMLImageElement?this.target:null,this.markerImage,this.renderTarget)];case 2:return[2,E.sent()]}})})},B.prototype.close=function(d){var E=this;if(d===void 0&&(d=!1),this.isOpen){var F=!1;d||this.eventListeners.beforeclose.forEach(function(G){var U=new $t(E,!0);G(U),U.defaultPrevented&&(F=!0)}),F||(this.coverDiv&&this.closeUI(),this.targetObserver&&this.targetObserver.unobserve(this.target),this.settings.displayMode==="popup"&&window.removeEventListener("resize",this.setWindowHeight),this.eventListeners.close.forEach(function(G){return G(new $t(E))}),this.detachEvents(),this._isOpen=!1)}},B.prototype.addMarkersToToolbar=function(){for(var d,E=[],F=0;F<arguments.length;F++)E[F]=arguments[F];(d=this._availableMarkerTypes).push.apply(d,E)},B.prototype.addRenderEventListener=function(d){this.addEventListener("render",function(E){d(E.dataUrl,E.state)})},B.prototype.removeRenderEventListener=function(d){},B.prototype.addCloseEventListener=function(d){this.addEventListener("close",function(){d()})},B.prototype.removeCloseEventListener=function(d){},B.prototype.setupResizeObserver=function(){var d=this;this.settings.displayMode==="inline"?window.ResizeObserver&&(this.targetObserver=new ResizeObserver(function(){d.resize(d.target.clientWidth,d.target.clientHeight)}),this.targetObserver.observe(this.target)):this.settings.displayMode==="popup"&&(window.ResizeObserver&&(this.targetObserver=new ResizeObserver(function(){return d.onPopupTargetResize()}),this.targetObserver.observe(this.editorCanvas)),window.addEventListener("resize",this.setWindowHeight))},B.prototype.onPopupTargetResize=function(){var d=1*this.target.clientWidth/this.target.clientHeight,E=this.editorCanvas.clientWidth/d>this.editorCanvas.clientHeight?this.editorCanvas.clientHeight*d:this.editorCanvas.clientWidth,F=E<this.editorCanvas.clientWidth?this.editorCanvas.clientHeight:this.editorCanvas.clientWidth/d;this.resize(E,F)},B.prototype.setWindowHeight=function(){this.windowHeight=window.innerHeight},B.prototype.resize=function(d,E){this._isResizing=!0;var F=d/this.imageWidth,G=E/this.imageHeight;this.imageWidth=Math.round(d),this.imageHeight=Math.round(E),this.target instanceof HTMLImageElement&&this.editingTarget instanceof HTMLImageElement&&(this.editingTarget.src=this.target.src),this.editingTarget.width=this.imageWidth,this.editingTarget.height=this.imageHeight,this.editingTarget.style.width=this.imageWidth+"px",this.editingTarget.style.height=this.imageHeight+"px",this.markerImage.setAttribute("width",this.imageWidth.toString()),this.markerImage.setAttribute("height",this.imageHeight.toString()),this.markerImage.setAttribute("viewBox","0 0 "+this.imageWidth.toString()+" "+this.imageHeight.toString()),this.markerImageHolder.style.width=this.imageWidth+"px",this.markerImageHolder.style.height=this.imageHeight+"px",this.overlayContainer.style.width=this.imageWidth+"px",this.overlayContainer.style.height=this.imageHeight+"px",this.settings.displayMode!=="popup"?this.coverDiv.style.width=this.imageWidth.toString()+"px":(this.setTopLeft(),this.positionMarkerImage()),this.toolbar!==void 0&&this.toolbar.adjustLayout(),this.positionLogo(),this.scaleMarkers(F,G),this._isResizing=!1},B.prototype.scaleMarkers=function(d,E){var F,G=this;this._currentMarker&&this._currentMarker instanceof ot?this._currentMarker.scale(d,E):(F=this._currentMarker,this.setCurrentMarker()),this.markers.forEach(function(U){U!==G._currentMarker&&U.scale(d,E)}),F!==void 0&&this.setCurrentMarker(F)},B.prototype.setEditingTarget=function(){this.imageWidth=Math.round(this.target.clientWidth),this.imageHeight=Math.round(this.target.clientHeight),this.target instanceof HTMLImageElement&&this.editingTarget instanceof HTMLImageElement&&(this.editingTarget.src=this.target.src),this.editingTarget.width=this.imageWidth,this.editingTarget.height=this.imageHeight,this.editingTarget.style.width=this.imageWidth+"px",this.editingTarget.style.height=this.imageHeight+"px"},B.prototype.setTopLeft=function(){var d=this.editingTarget.getBoundingClientRect(),E=this.editorCanvas.getBoundingClientRect();this.left=d.left-E.left,this.top=d.top-E.top},B.prototype.initMarkerCanvas=function(){this.markerImageHolder=document.createElement("div"),this.markerImageHolder.style.setProperty("touch-action","pinch-zoom"),this.markerImage=document.createElementNS("http://www.w3.org/2000/svg","svg"),this.markerImage.setAttribute("xmlns","http://www.w3.org/2000/svg"),this.markerImage.setAttribute("width",this.imageWidth.toString()),this.markerImage.setAttribute("height",this.imageHeight.toString()),this.markerImage.setAttribute("viewBox","0 0 "+this.imageWidth.toString()+" "+this.imageHeight.toString()),this.markerImage.style.pointerEvents="auto",this.markerImageHolder.style.position="absolute",this.markerImageHolder.style.width=this.imageWidth+"px",this.markerImageHolder.style.height=this.imageHeight+"px",this.markerImageHolder.style.transformOrigin="top left",this.positionMarkerImage(),this.markerImageHolder.appendChild(this.markerImage),this.editorCanvas.appendChild(this.markerImageHolder)},B.prototype.addDefs=function(){for(var d,E=[],F=0;F<arguments.length;F++)E[F]=arguments[F];this.defs=oe.createDefs(),this.addDefsToImage(),(d=this.defs).append.apply(d,E)},B.prototype.addDefsToImage=function(){this.defs&&this.markerImage.insertBefore(this.defs,this.markerImage.firstChild)},B.prototype.initOverlay=function(){this.overlayContainer=document.createElement("div"),this.overlayContainer.style.position="absolute",this.overlayContainer.style.left="0px",this.overlayContainer.style.top="0px",this.overlayContainer.style.width=this.imageWidth+"px",this.overlayContainer.style.height=this.imageHeight+"px",this.overlayContainer.style.display="flex",this.markerImageHolder.appendChild(this.overlayContainer)},B.prototype.positionMarkerImage=function(){this.markerImageHolder.style.top=this.top/this.zoomLevel+"px",this.markerImageHolder.style.left=this.left/this.zoomLevel+"px"},B.prototype.attachEvents=function(){this.markerImage.addEventListener("pointerdown",this.onPointerDown),this.markerImage.addEventListener("dblclick",this.onDblClick),this.attachWindowEvents()},B.prototype.attachWindowEvents=function(){window.addEventListener("pointermove",this.onPointerMove),window.addEventListener("pointerup",this.onPointerUp),window.addEventListener("pointercancel",this.onPointerOut),window.addEventListener("pointerout",this.onPointerOut),window.addEventListener("pointerleave",this.onPointerUp),window.addEventListener("resize",this.onWindowResize),window.addEventListener("keyup",this.onKeyUp)},B.prototype.detachEvents=function(){this.markerImage.removeEventListener("pointerdown",this.onPointerDown),this.markerImage.removeEventListener("dblclick",this.onDblClick),this.detachWindowEvents()},B.prototype.detachWindowEvents=function(){window.removeEventListener("pointermove",this.onPointerMove),window.removeEventListener("pointerup",this.onPointerUp),window.removeEventListener("pointercancel",this.onPointerOut),window.removeEventListener("pointerout",this.onPointerOut),window.removeEventListener("pointerleave",this.onPointerUp),window.removeEventListener("resize",this.onWindowResize),window.removeEventListener("keyup",this.onKeyUp)},B.prototype.addLogo=function(){this.logoUI=document.createElement("div"),this.logoUI.style.display="inline-block",this.logoUI.style.margin="0px",this.logoUI.style.padding="0px",this.logoUI.style.fill="#333333";var d=document.createElement("a");d.href="https://markerjs.com/",d.target="_blank",d.innerHTML='<svg viewBox="0 0 112 96" xmlns="http://www.w3.org/2000/svg" fill-rule="evenodd" clip-rule="evenodd" stroke-linejoin="round" stroke-miterlimit="1.414"><path fill="#e5f20d" fill-opacity=".647" d="M0 40.386h111.96V95.62H0z"/><path d="M93.61 61.452c0 .987-.328 1.831-.987 2.53-.657.7-1.52 1.048-2.591 1.048-1.481 0-2.222-.74-2.222-2.22 0-16.617-.533-29.347-1.604-38.192-1.068-8.842-2.92-13.265-5.552-13.265-4.443 0-10.94 15.509-19.497 46.52v.124c0 .987-.328 1.831-.987 2.53-.657.7-1.52 1.048-2.592 1.048-1.48 0-2.22-.74-2.22-2.22 0-3.29.165-8.392.493-15.302.33-7.732.494-13.82.494-18.262 0-6.17-.186-10.55-.556-13.142-.37-2.591-1.172-3.887-2.406-3.887-2.796 0-6.333 5.12-10.612 15.363C38.494 34.367 34.01 46.44 29.32 60.34l-1.11 3.209a5.714 5.714 0 01-1.42 2.097c-.617.578-1.295.864-2.036.864-.987 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marker.js",d.style.display="grid",d.style.alignItems="center",d.style.justifyItems="center",d.style.padding="3px",d.style.width="20px",d.style.height="20px",this.logoUI.appendChild(d),this.editorCanvas.appendChild(this.logoUI),this.logoUI.style.position="absolute",this.logoUI.style.pointerEvents="all",this.positionLogo()},B.prototype.positionLogo=function(){this.logoUI&&(this.uiStyleSettings.logoPosition!=="right"?this.logoUI.style.left=this.markerImageHolder.offsetLeft+10+"px":this.logoUI.style.left=this.markerImageHolder.offsetLeft+this.markerImageHolder.offsetWidth-this.logoUI.clientWidth-10+"px",this.logoUI.style.top=this.markerImageHolder.offsetTop+this.markerImageHolder.offsetHeight-this.logoUI.clientHeight-10+"px")},B.prototype.overrideOverflow=function(){this.scrollXState=window.scrollX,this.scrollYState=window.scrollY,this.bodyOverflowState=document.body.style.overflow,window.scroll({top:0,left:0}),document.body.style.overflow="hidden"},B.prototype.restoreOverflow=function(){document.body.style.overflow=this.bodyOverflowState,window.scroll({top:this.scrollYState,left:this.scrollXState})},B.prototype.showUI=function(){switch(this.settings.displayMode==="popup"&&this.overrideOverflow(),this.coverDiv=document.createElement("div"),this.coverDiv.style.visibility=this._silentRenderMode?"hidden":"visible",this.coverDiv.className=this.styles.classNamePrefixBase+" "+this.styles.classNamePrefix,this.coverDiv.style.fontSize="16px",this.coverDiv.style.userSelect="none",this.settings.displayMode){case"inline":this.coverDiv.style.position="absolute";var d=this.target.getClientRects().item(0).y>this.styles.settings.toolbarHeight?this.target.offsetTop-this.styles.settings.toolbarHeight:0;this.coverDiv.style.top=d+"px",this.coverDiv.style.left=this.target.offsetLeft.toString()+"px",this.coverDiv.style.width=this.target.offsetWidth.toString()+"px",this.coverDiv.style.zIndex=this.uiStyleSettings.zIndex!==void 0?this.uiStyleSettings.zIndex:"5";break;case"popup":this.coverDiv.style.position="absolute",this.coverDiv.style.top="0px",this.coverDiv.style.left="0px",this.coverDiv.style.width="100vw",this.coverDiv.style.height=window.innerHeight+"px",this.coverDiv.style.backgroundColor="rgba(0, 0, 0, 0.75)",this.coverDiv.style.zIndex=this.uiStyleSettings.zIndex!==void 0?this.uiStyleSettings.zIndex:"1000",this.coverDiv.style.display="flex"}this.targetRoot.appendChild(this.coverDiv),this.uiDiv=document.createElement("div"),this.uiDiv.style.display="flex",this.uiDiv.style.flexDirection="column",this.uiDiv.style.flexGrow="2",this.uiDiv.style.margin=this.settings.displayMode==="popup"?this.settings.popupMargin+"px":"0px",this.uiDiv.style.border="0px",this.coverDiv.appendChild(this.uiDiv),this.toolbar=new Le(this.uiDiv,this.settings.displayMode,this._availableMarkerTypes,this.uiStyleSettings,this.styles),this.toolbar.addButtonClickListener(this.toolbarButtonClicked),this.toolbar.show(this._silentRenderMode||this.uiStyleSettings.hideToolbar?"hidden":"visible"),this.contentDiv=document.createElement("div"),this.contentDiv.style.display="flex",this.contentDiv.style.flexDirection="row",this.contentDiv.style.flexGrow="2",this.contentDiv.style.flexShrink="1",this.settings.displayMode==="popup"&&(this.contentDiv.style.backgroundColor=this.uiStyleSettings.canvasBackgroundColor,this.contentDiv.style.maxHeight=this.windowHeight-2*this.settings.popupMargin-3.5*this.uiStyleSettings.toolbarHeight+"px",this.contentDiv.style.maxWidth="calc(100vw - "+2*this.settings.popupMargin+"px)"),this.contentDiv.style.overflow="auto",this.uiDiv.appendChild(this.contentDiv),this.editorCanvas=document.createElement("div"),this.editorCanvas.style.flexGrow="2",this.editorCanvas.style.flexShrink="1",this.editorCanvas.style.position="relative",this.editorCanvas.style.overflow="hidden",this.editorCanvas.style.display="flex",this.settings.displayMode==="popup"&&(this.editorCanvas.style.alignItems="center",this.editorCanvas.style.justifyContent="center"),this.editorCanvas.style.pointerEvents="none",this.editorCanvas.style.transformOrigin="left top",this.editorCanvas.style.transform="scale("+this.zoomLevel+")",this.contentDiv.appendChild(this.editorCanvas),this.editingTarget=this.target instanceof HTMLImageElement?document.createElement("img"):document.createElement("canvas"),this.target.getClientRects().item(0).y<this.styles.settings.toolbarHeight&&(this.editingTarget.style.marginTop=this.target.offsetTop-this.styles.settings.toolbarHeight+"px"),this.editorCanvas.appendChild(this.editingTarget),this.toolbox=new Ve(this.uiDiv,this.settings.displayMode,this.uiStyleSettings,this.styles),this.toolbox.show(this._silentRenderMode||this.uiStyleSettings.hideToolbox?"hidden":"visible")},B.prototype.closeUI=function(){this.settings.displayMode==="popup"&&this.restoreOverflow(),this.targetRoot.removeChild(this.coverDiv)},B.prototype.removeMarker=function(d){this.markerImage.removeChild(d.container),this.markers.indexOf(d)>-1&&this.markers.splice(this.markers.indexOf(d),1),d.dispose()},B.prototype.switchToSelectMode=function(){this.mode="select",this.hideNotesEditor(),this._currentMarker!==void 0&&(this._currentMarker.state!=="new"?this._currentMarker.select():(this.removeMarker(this._currentMarker),this.setCurrentMarker(),this.markerImage.style.cursor="default"),this.addUndoStep())},B.prototype.toolbarButtonClicked=function(d,E){if(d==="marker"&&E!==void 0)this.createNewMarker(E);else if(d==="action")switch(E){case"select":this.switchToSelectMode(),this.switchToSelectMode();break;case"delete":this.deleteSelectedMarker();break;case"clear":this.clear();break;case"undo":this.undo();break;case"redo":this.redo();break;case"zoom":this.stepZoom();break;case"zoom-out":this.zoomLevel=1;break;case"notes":this.notesArea===void 0?(this.switchToSelectMode(),this.zoomLevel=1,this.showNotesEditor()):this.switchToSelectMode();break;case"close":this.close();break;case"render":this.switchToSelectMode(),this.startRenderAndClose()}},B.prototype.deleteSelectedMarker=function(){var d=this;if(this._currentMarker!==void 0){var E=!1;if(this.eventListeners.markerbeforedelete.forEach(function(G){var U=new $e(d,d._currentMarker,!0);G(U),U.defaultPrevented&&(E=!0)}),!E){var F=this._currentMarker;this._currentMarker.dispose(),this.markerImage.removeChild(this._currentMarker.container),this.markers.splice(this.markers.indexOf(this._currentMarker),1),this.setCurrentMarker(),this.addUndoStep(),this.eventListeners.markerdelete.forEach(function(G){return G(new $e(d,F))})}}},B.prototype.clear=function(){var d=this,E=!1;if(this.markers.length>0&&(this.eventListeners.markerbeforedelete.forEach(function(se){var He=new $e(d,void 0,!0);se(He),He.defaultPrevented&&(E=!0)}),!E)){this.setCurrentMarker();for(var F=function(se){var He=G.markers[se];G.setCurrentMarker(G.markers[se]),G._currentMarker.dispose(),G.markerImage.removeChild(G._currentMarker.container),G.markers.splice(G.markers.indexOf(G._currentMarker),1),G.eventListeners.markerdelete.forEach(function(Ye){return Ye(new $e(d,He))})},G=this,U=this.markers.length-1;U>=0;U--)F(U);this.addUndoStep()}},Object.defineProperty(B.prototype,"isNotesAreaOpen",{get:function(){return this.notesArea!==void 0},enumerable:!1,configurable:!0}),B.prototype.showNotesEditor=function(){var d;this._currentMarker!==void 0&&(this.overlayContainer.innerHTML="",this.notesArea=document.createElement("textarea"),this.notesArea.className=this.uiStyleSettings.notesAreaStyleClassName,this.notesArea.style.pointerEvents="auto",this.notesArea.style.alignSelf="stretch",this.notesArea.style.width="100%",this.notesArea.style.margin=this.uiStyleSettings.toolbarHeight/4+"px",this.notesArea.value=(d=this._currentMarker.notes)!==null&&d!==void 0?d:"",this.overlayContainer.appendChild(this.notesArea))},B.prototype.hideNotesEditor=function(){this.isNotesAreaOpen&&(this._currentMarker!==void 0&&(this._currentMarker.notes=this.notesArea.value.trim()!==""?this.notesArea.value:void 0),this.overlayContainer.removeChild(this.notesArea),this.notesArea=void 0)},B.prototype.selectLastMarker=function(){this.markers.length>0?this.setCurrentMarker(this.markers[this.markers.length-1]):this.setCurrentMarker()},B.prototype.addUndoStep=function(){var d=this;if(this._currentMarker===void 0||this._currentMarker.state!=="edit"){var E=this.getState(),F=this.undoRedoManager.getLastUndoStep();if(!F||F.width===E.width&&F.height===E.height){var G=this.undoRedoManager.undoStepCount;this.undoRedoManager.addUndoStep(E),G<this.undoRedoManager.undoStepCount&&this.eventListeners.statechange.forEach(function(U){return U(new $t(d))})}else this.undoRedoManager.replaceLastUndoStep(E),this.eventListeners.statechange.forEach(function(U){return U(new $t(d))})}},B.prototype.undo=function(){this.switchToSelectMode(),this.addUndoStep(),this.undoStep()},B.prototype.undoStep=function(){var d=this,E=this.undoRedoManager.undo();E!==void 0&&(this.restoreState(E),this.addDefsToImage(),this.selectLastMarker(),this.eventListeners.statechange.forEach(function(F){return F(new $t(d))}))},B.prototype.redo=function(){this.switchToSelectMode(),this.redoStep()},B.prototype.redoStep=function(){var d=this,E=this.undoRedoManager.redo();E!==void 0&&(this.restoreState(E),this.addDefsToImage(),this.selectLastMarker(),this.eventListeners.statechange.forEach(function(F){return F(new $t(d))}))},B.prototype.stepZoom=function(){var d=this.zoomSteps.indexOf(this.zoomLevel);this.zoomLevel=d<this.zoomSteps.length-1?this.zoomSteps[d+1]:this.zoomSteps[0]},B.prototype.panTo=function(d){this.contentDiv.scrollBy({left:this.prevPanPoint.x-d.x,top:this.prevPanPoint.y-d.y}),this.prevPanPoint=d},B.prototype.startRenderAndClose=function(){return Xe(this,void 0,void 0,function(){var d,E,F=this;return Fe(this,function(G){switch(G.label){case 0:return[4,this.render()];case 1:return d=G.sent(),E=this.getState(),this.eventListeners.render.forEach(function(U){return U(new _t(F,d,E))}),this.close(!0),[2]}})})},B.prototype.getState=function(d){d===!0&&this.setCurrentMarker();var E={width:this.imageWidth,height:this.imageHeight,markers:[]};return this.markers.forEach(function(F){return E.markers.push(F.getState())}),E},B.prototype.restoreState=function(d){var E=this;for(this.markers.splice(0);this.markerImage.lastChild;)this.markerImage.removeChild(this.markerImage.lastChild);d.markers.forEach(function(F){var G=E._availableMarkerTypes.find(function(se){return se.typeName===F.typeName});if(G!==void 0){var U=E.addNewMarker(G);U.restoreState(F),E.markers.push(U)}}),d.width&&d.height&&(d.width!==this.imageWidth||d.height!==this.imageHeight)&&this.scaleMarkers(this.imageWidth/d.width,this.imageHeight/d.height),this.eventListeners.restorestate.forEach(function(F){return F(new $t(E))})},B.prototype.addNewMarker=function(d){var E=oe.createGroup();return this.markerImage.appendChild(E),new d(E,this.overlayContainer,this.settings)},B.prototype.createNewMarker=function(d){var E,F=this;(E=typeof d=="string"?this._availableMarkerTypes.find(function(G){return G.typeName===d}):d)&&(this.setCurrentMarker(),this.addUndoStep(),this._currentMarker=this.addNewMarker(E),this._currentMarker.onMarkerCreated=this.markerCreated,this._currentMarker.onColorChanged=this.colorChanged,this._currentMarker.onFillColorChanged=this.fillColorChanged,this._currentMarker.onStateChanged=this.markerStateChanged,this.markerImage.style.cursor="crosshair",this.toolbar.setActiveMarkerButton(E.typeName),this.toolbox.setPanelButtons(this._currentMarker.toolboxPanels),this.eventListeners.markercreating.forEach(function(G){return G(new $e(F,F._currentMarker))}))},B.prototype.markerCreated=function(d){var E=this;this.mode="select",this.markerImage.style.cursor="default",this.markers.push(d),this.setCurrentMarker(d),d instanceof Ae&&this.settings.newFreehandMarkerOnPointerUp?this.createNewMarker(Ae):this.toolbar.setSelectMode(),this.addUndoStep(),this.eventListeners.markercreate.forEach(function(F){return F(new $e(E,E._currentMarker))})},B.prototype.colorChanged=function(d){this.settings.defaultColorsFollowCurrentColors&&(this.settings.defaultColor=d,this.settings.defaultStrokeColor=d)},B.prototype.fillColorChanged=function(d){this.settings.defaultColorsFollowCurrentColors&&(this.settings.defaultFillColor=d)},B.prototype.markerStateChanged=function(d){var E=this;this.eventListeners.markerchange.forEach(function(F){return F(new $e(E,d))})},B.prototype.setCurrentMarker=function(d){var E=this;this._currentMarker!==d&&this._currentMarker!==void 0&&(this._currentMarker.deselect(),this.toolbar.setCurrentMarker(),this.toolbox.setPanelButtons([]),this._isResizing||this.eventListeners.markerdeselect.forEach(function(F){return F(new $e(E,E._currentMarker))})),this._currentMarker=d,this._currentMarker===void 0||this._currentMarker.isSelected||(this._currentMarker.state!=="new"&&this._currentMarker.select(),this.toolbar.setCurrentMarker(this._currentMarker),this.toolbox.setPanelButtons(this._currentMarker.toolboxPanels),this._isResizing||this.eventListeners.markerselect.forEach(function(F){return F(new $e(E,E._currentMarker))}))},B.prototype.onPointerDown=function(d){if(this._isFocused||this.focus(),this.touchPoints++,this.touchPoints===1||d.pointerType!=="touch")if(this._currentMarker===void 0||this._currentMarker.state!=="new"&&this._currentMarker.state!=="creating"){if(this.mode==="select"){var E=this.markers.find(function(F){return F.ownsTarget(d.target)});E!==void 0?(this.setCurrentMarker(E),this.isDragging=!0,this._currentMarker.pointerDown(this.clientToLocalCoordinates(d.clientX,d.clientY),d.target)):(this.setCurrentMarker(),this.isDragging=!0,this.prevPanPoint={x:d.clientX,y:d.clientY})}}else this.isDragging=!0,this._currentMarker.pointerDown(this.clientToLocalCoordinates(d.clientX,d.clientY))},B.prototype.onDblClick=function(d){if(this._isFocused||this.focus(),this.mode==="select"){var E=this.markers.find(function(F){return F.ownsTarget(d.target)});E!==void 0&&E!==this._currentMarker&&this.setCurrentMarker(E),this._currentMarker!==void 0?this._currentMarker.dblClick(this.clientToLocalCoordinates(d.clientX,d.clientY),d.target):this.setCurrentMarker()}},B.prototype.onPointerMove=function(d){this.touchPoints!==1&&d.pointerType==="touch"||(this._currentMarker!==void 0||this.isDragging)&&(this._currentMarker!==void 0&&this._currentMarker.state==="edit"||d.preventDefault(),this._currentMarker!==void 0?this._currentMarker.manipulate(this.clientToLocalCoordinates(d.clientX,d.clientY)):this.zoomLevel>1&&this.panTo({x:d.clientX,y:d.clientY}))},B.prototype.onPointerUp=function(d){this.touchPoints>0&&this.touchPoints--,this.touchPoints===0&&this.isDragging&&this._currentMarker!==void 0&&this._currentMarker.pointerUp(this.clientToLocalCoordinates(d.clientX,d.clientY)),this.isDragging=!1,this.addUndoStep()},B.prototype.onPointerOut=function(){this.touchPoints>0&&this.touchPoints--},B.prototype.onKeyUp=function(d){this._currentMarker===void 0||this.notesArea!==void 0||d.key!=="Delete"&&d.key!=="Backspace"||this.deleteSelectedMarker()},B.prototype.clientToLocalCoordinates=function(d,E){var F=this.markerImage.getBoundingClientRect();return{x:(d-F.left)/this.zoomLevel,y:(E-F.top)/this.zoomLevel}},B.prototype.onWindowResize=function(){this.positionUI()},B.prototype.positionUI=function(){switch(this.setTopLeft(),this.settings.displayMode){case"inline":var d=this.target.getClientRects().item(0).y>this.styles.settings.toolbarHeight?this.target.offsetTop-this.styles.settings.toolbarHeight:0;this.coverDiv.style.top=d+"px",this.coverDiv.style.left=this.target.offsetLeft.toString()+"px";break;case"popup":this.coverDiv.style.top="0px",this.coverDiv.style.left="0px",this.coverDiv.style.width="100vw",this.coverDiv.style.height=this.windowHeight+"px",this.contentDiv.style.maxHeight=this.windowHeight-2*this.settings.popupMargin-3.5*this.styles.settings.toolbarHeight+"px"}this.positionMarkerImage(),this.positionLogo()},B.prototype.addLicenseKey=function(d){Re.addKey(d)},B.prototype.addEventListener=function(d,E){this.eventListeners.addEventListener(d,E)},B.prototype.removeEventListener=function(d,E){this.eventListeners.removeEventListener(d,E)},B.prototype.renderState=function(d){this._silentRenderMode=!0,this.settings.displayMode="inline",this.isOpen||this.show(),this.restoreState(d),this.startRenderAndClose(),this._silentRenderMode=!1},Object.defineProperty(B.prototype,"isFocused",{get:function(){return this._isFocused},enumerable:!1,configurable:!0}),B.prototype.focus=function(){var d=this;this._isFocused||(this.attachWindowEvents(),this._isFocused=!0,this._previousCurrentMarker!==void 0&&this.setCurrentMarker(this._previousCurrentMarker),this.eventListeners.focus.forEach(function(E){return E(new $t(d))}))},B.prototype.blur=function(){var d=this;this._isFocused&&(this.detachWindowEvents(),this._isFocused=!1,this._previousCurrentMarker=this._currentMarker,this.setCurrentMarker(),this.eventListeners.blur.forEach(function(E){return E(new $t(d))}))},B.instanceCounter=0,B}();/* **********************************
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cropro version 1.2.0
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@license SEE LICENSE IN LICENSE
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copyright Alan Mendelevich
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see README and LICENSE for details
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********************************** *//*! *****************************************************************************
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Copyright (c) Microsoft Corporation.
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Permission to use, copy, modify, and/or distribute this software for any
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purpose with or without fee is hereby granted.
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THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
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REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
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AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
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INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
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LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
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OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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PERFORMANCE OF THIS SOFTWARE.
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***************************************************************************** */var vn=function(B,d){return(vn=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(E,F){E.__proto__=F}||function(E,F){for(var G in F)Object.prototype.hasOwnProperty.call(F,G)&&(E[G]=F[G])})(B,d)};function ln(B,d){if(typeof d!="function"&&d!==null)throw new TypeError("Class extends value "+String(d)+" is not a constructor or null");function E(){this.constructor=B}vn(B,d),B.prototype=d===null?Object.create(d):(E.prototype=d.prototype,new E)}function Ht(B,d,E,F){return new(E||(E=Promise))(function(G,U){function se(Ct){try{Ye(F.next(Ct))}catch(Ge){U(Ge)}}function He(Ct){try{Ye(F.throw(Ct))}catch(Ge){U(Ge)}}function Ye(Ct){var Ge;Ct.done?G(Ct.value):(Ge=Ct.value,Ge instanceof E?Ge:new E(function(yt){yt(Ge)})).then(se,He)}Ye((F=F.apply(B,d||[])).next())})}function an(B,d){var E,F,G,U,se={label:0,sent:function(){if(1&G[0])throw G[1];return G[1]},trys:[],ops:[]};return U={next:He(0),throw:He(1),return:He(2)},typeof Symbol=="function"&&(U[Symbol.iterator]=function(){return this}),U;function He(Ye){return function(Ct){return function(Ge){if(E)throw new TypeError("Generator is already executing.");for(;se;)try{if(E=1,F&&(G=2&Ge[0]?F.return:Ge[0]?F.throw||((G=F.return)&&G.call(F),0):F.next)&&!(G=G.call(F,Ge[1])).done)return G;switch(F=0,G&&(Ge=[2&Ge[0],G.value]),Ge[0]){case 0:case 1:G=Ge;break;case 4:return se.label++,{value:Ge[1],done:!1};case 5:se.label++,F=Ge[1],Ge=[0];continue;case 7:Ge=se.ops.pop(),se.trys.pop();continue;default:if(!(G=se.trys,(G=G.length>0&&G[G.length-1])||Ge[0]!==6&&Ge[0]!==2)){se=0;continue}if(Ge[0]===3&&(!G||Ge[1]>G[0]&&Ge[1]<G[3])){se.label=Ge[1];break}if(Ge[0]===6&&se.label<G[1]){se.label=G[1],G=Ge;break}if(G&&se.label<G[2]){se.label=G[2],se.ops.push(Ge);break}G[2]&&se.ops.pop(),se.trys.pop();continue}Ge=d.call(B,se)}catch(yt){Ge=[6,yt],F=0}finally{E=G=0}if(5&Ge[0])throw Ge[1];return{value:Ge[0]?Ge[1]:void 0,done:!0}}([Ye,Ct])}}}var gn=function(){function B(){}return B.addKey=function(d){B.key=d},Object.defineProperty(B,"isLicensed",{get:function(){return!!B.key&&new RegExp(/^CRPR-[A-Z][0-9]{3}-[A-Z][0-9]{3}-[0-9]{4}$/,"i").test(B.key)},enumerable:!1,configurable:!0}),B}(),kt=function(){function B(){}return B.createDefs=function(){return document.createElementNS("http://www.w3.org/2000/svg","defs")},B.setAttributes=function(d,E){for(var F=0,G=E;F<G.length;F++){var U=G[F],se=U[0],He=U[1];d.setAttribute(se,He)}},B.createRect=function(d,E,F){var G=document.createElementNS("http://www.w3.org/2000/svg","rect");return G.setAttribute("width",d.toString()),G.setAttribute("height",E.toString()),F&&B.setAttributes(G,F),G},B.createLine=function(d,E,F,G,U){var se=document.createElementNS("http://www.w3.org/2000/svg","line");return se.setAttribute("x1",d.toString()),se.setAttribute("y1",E.toString()),se.setAttribute("x2",F.toString()),se.setAttribute("y2",G.toString()),U&&B.setAttributes(se,U),se},B.createPolygon=function(d,E){var F=document.createElementNS("http://www.w3.org/2000/svg","polygon");return F.setAttribute("points",d),E&&B.setAttributes(F,E),F},B.createCircle=function(d,E){var F=document.createElementNS("http://www.w3.org/2000/svg","circle");return F.setAttribute("cx",(d/2).toString()),F.setAttribute("cy",(d/2).toString()),F.setAttribute("r",d.toString()),E&&B.setAttributes(F,E),F},B.createEllipse=function(d,E,F){var G=document.createElementNS("http://www.w3.org/2000/svg","ellipse");return G.setAttribute("cx",(d/2).toString()),G.setAttribute("cy",(E/2).toString()),G.setAttribute("rx",(d/2).toString()),G.setAttribute("ry",(E/2).toString()),F&&B.setAttributes(G,F),G},B.createGroup=function(d){var E=document.createElementNS("http://www.w3.org/2000/svg","g");return d&&B.setAttributes(E,d),E},B.createTransform=function(){return document.createElementNS("http://www.w3.org/2000/svg","svg").createSVGTransform()},B.createMarker=function(d,E,F,G,U,se,He){var Ye=document.createElementNS("http://www.w3.org/2000/svg","marker");return B.setAttributes(Ye,[["id",d],["orient",E],["markerWidth",F.toString()],["markerHeight",G.toString()],["refX",U.toString()],["refY",se.toString()]]),Ye.appendChild(He),Ye},B.createText=function(d){var E=document.createElementNS("http://www.w3.org/2000/svg","text");return E.setAttribute("x","0"),E.setAttribute("y","0"),d&&B.setAttributes(E,d),E},B.createTSpan=function(d,E){var F=document.createElementNS("http://www.w3.org/2000/svg","tspan");return F.textContent=d,E&&B.setAttributes(F,E),F},B.createImage=function(d){var E=document.createElementNS("http://www.w3.org/2000/svg","image");return d&&B.setAttributes(E,d),E},B.createPoint=function(d,E){var F=document.createElementNS("http://www.w3.org/2000/svg","svg").createSVGPoint();return F.x=d,F.y=E,F},B.createPath=function(d,E){var F=document.createElementNS("http://www.w3.org/2000/svg","path");return F.setAttribute("d",d),E&&B.setAttributes(F,E),F},B.createElement=function(d,E){var F=document.createElementNS("http://www.w3.org/2000/svg",d);return E&&B.setAttributes(F,E),F},B.getHollowRectanglePath=function(d,E,F,G,U,se,He,Ye){return"M"+d+","+E+"V"+(E+G)+"H"+(d+F)+"V"+E+"H"+U+"V"+se+"H"+(U+He)+"V"+(se+Ye)+"H"+U+"V"+E+"Z"},B}(),Mt=function(){function B(d){this._classNamePrefixBase="__cropro_",this.classes=[],this.rules=[],this.settings=this.defaultSettings,this._classNamePrefix=this._classNamePrefixBase+"_"+d+"_"}return Object.defineProperty(B.prototype,"classNamePrefixBase",{get:function(){return this._classNamePrefixBase},enumerable:!1,configurable:!0}),Object.defineProperty(B.prototype,"classNamePrefix",{get:function(){return this._classNamePrefix},enumerable:!1,configurable:!0}),Object.defineProperty(B.prototype,"defaultSettings",{get:function(){return{canvasBackgroundColor:"#333333",toolbarBackgroundColor:"#111111",toolbarBackgroundHoverColor:"#333333",toolbarBackgroundActiveColor:"#282828",toolbarColor:"#eeeeee",cropShadeColor:"#ffffff",cropFrameColor:"#ffffff",gripColor:"#333333",gripFillColor:"#cccccc",toolbarHeight:40}},enumerable:!1,configurable:!0}),Object.defineProperty(B.prototype,"fadeInAnimationClassName",{get:function(){return this.classNamePrefix+"_fade_in"},enumerable:!1,configurable:!0}),Object.defineProperty(B.prototype,"fadeOutAnimationClassName",{get:function(){return this.classNamePrefix+"_fade_out"},enumerable:!1,configurable:!0}),B.prototype.addClass=function(d){return this.styleSheet===void 0&&this.addStyleSheet(),d.name=""+this.classNamePrefix+d.localName,this.classes.push(d),this.styleSheet.sheet.insertRule("."+d.name+" {"+d.style+"}",this.styleSheet.sheet.cssRules.length),d},B.prototype.addRule=function(d){this.styleSheet===void 0&&this.addStyleSheet(),this.rules.push(d),this.styleSheet.sheet.insertRule(d.selector+" {"+d.style+"}",this.styleSheet.sheet.cssRules.length)},B.prototype.addStyleSheet=function(){var d;this.styleSheet=document.createElement("style"),((d=this.styleSheetRoot)!==null&&d!==void 0?d:document.head).appendChild(this.styleSheet),this.addRule(new mt("."+this.classNamePrefix+" h3","font-family: sans-serif")),this.addRule(new mt("@keyframes "+this.classNamePrefix+"_fade_in_animation_frames",`
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from {
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opacity: 0;
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}
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to {
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opacity: 1;
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}
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`)),this.addRule(new mt("@keyframes "+this.classNamePrefix+"_fade_out_animation_frames",`
|
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from {
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|
opacity: 1;
|
|
}
|
|
to {
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|
opacity: 0;
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|
}
|
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`)),this.addClass(new It("_fade_in",`
|
|
animation-duration: 0.3s;
|
|
animation-name: `+this.classNamePrefix+`_fade_in_animation_frames;
|
|
`)),this.addClass(new It("_fade_out",`
|
|
animation-duration: 0.3s;
|
|
animation-name: `+this.classNamePrefix+`_fade_out_animation_frames;
|
|
`))},B.prototype.removeStyleSheet=function(){var d;this.styleSheet&&(((d=this.styleSheetRoot)!==null&&d!==void 0?d:document.head).removeChild(this.styleSheet),this.styleSheet=void 0)},B}(),mt=function(B,d){this.selector=B,this.style=d},It=function(B,d){this.localName=B,this.style=d},un=function(){function B(){this.blocks=[],this.display=""}return B.prototype.addButtonBlock=function(d){d.className=this.blockClassName,d.buttonClassName=this.buttonClassName,d.buttonColorsClassName=this.buttonColorsClassName,d.buttonActiveColorsClassName=this.buttonActiveColorsClassName,this.blocks.push(d)},B.prototype.addElementBlock=function(d){d.className===void 0&&(d.className=this.blockClassName),this.blocks.push(d)},B.prototype.getUI=function(){var d=document.createElement("div");return d.className=this.className+" "+this.colorsClassName+" "+this.fadeInClassName,d.style.display=this.display,this.blocks.forEach(function(E){return d.appendChild(E.getUI())}),d},B}(),pn=function(){function B(){}return B.prototype.getUI=function(){var d=document.createElement("div");if(d.className=this.className,this.minWidth!==void 0&&(d.style.minWidth=this.minWidth),this.contentAlign!==void 0)switch(this.contentAlign){case"start":d.style.justifyContent="flex-start";break;case"center":d.style.justifyContent="center";break;case"end":d.style.justifyContent="flex-end"}return d.style.whiteSpace="nowrap",d},B}(),Zt=function(B){function d(){var E=B!==null&&B.apply(this,arguments)||this;return E.buttons=[],E}return ln(d,B),d.prototype.addButton=function(E){E.className=this.buttonClassName,E.colorsClassName=this.buttonColorsClassName,E.activeColorsClassName=this.buttonActiveColorsClassName,this.buttons.push(E)},d.prototype.getUI=function(){var E=B.prototype.getUI.call(this);return this.buttons.forEach(function(F){return E.appendChild(F.getUI())}),E},d}(pn),zt=function(){function B(d,E){this._isActive=!1,this._isHidden=!1,this._icon=d,this.title=E,this.uiContainer=document.createElement("div"),this.adjustClassName=this.adjustClassName.bind(this)}return Object.defineProperty(B.prototype,"icon",{get:function(){return this._icon},set:function(d){this._icon=d,this.buttonContainer.innerHTML=this._icon},enumerable:!1,configurable:!0}),Object.defineProperty(B.prototype,"isActive",{get:function(){return this._isActive},set:function(d){this._isActive=d,this.adjustClassName()},enumerable:!1,configurable:!0}),B.prototype.getUI=function(){var d=this;return this.buttonContainer=document.createElement("div"),this.buttonContainer.title=this.title,this.buttonContainer.className=this.className+" "+this.colorsClassName,this.adjustClassName(),this.buttonContainer.innerHTML=this._icon,this.onClick&&this.buttonContainer.addEventListener("click",function(){return d.onClick()}),this.uiContainer.appendChild(this.buttonContainer),this.uiContainer.style.display=this._isHidden?"none":"inline-block",this.uiContainer},B.prototype.adjustClassName=function(){this.activeColorsClassName&&(this._isActive&&this.buttonContainer.className.indexOf(this.activeColorsClassName)<0?this.buttonContainer.className+=" "+this.activeColorsClassName:this._isActive||(this.buttonContainer.className=this.buttonContainer.className.replace(this.activeColorsClassName,"")))},B.prototype.hide=function(){this._isHidden=!0},B}(),Tt=function(B){function d(){var E=B!==null&&B.apply(this,arguments)||this;return E.elements=[],E}return ln(d,B),d.prototype.addElement=function(E){this.elements.push(E)},d.prototype.getUI=function(){var E=B.prototype.getUI.call(this);return this.elements.forEach(function(F){return E.appendChild(F)}),E},d}(pn),zn=function(){function B(d,E){this.horizontal=d,this.vertical=E}return Object.defineProperty(B.prototype,"ratio",{get:function(){return 1*this.horizontal/this.vertical},enumerable:!1,configurable:!0}),B.prototype.getVerticalLength=function(d){return d/this.ratio},B.prototype.getHorizontalLength=function(d){return d*this.ratio},B}(),Pn=function(){function B(){}return B.getIcon=function(d,E){if(d>0&&E>0){var F=new zn(d,E),G=F.ratio>=1?20:F.getHorizontalLength(20),U=F.ratio<1?20:F.getVerticalLength(20),se=document.createElementNS("http://www.w3.org/2000/svg","svg");se.setAttribute("xmlns","http://www.w3.org/2000/svg"),se.setAttribute("viewBox","0 0 24 24"),document.body.appendChild(se);var He=kt.createDefs();se.appendChild(He);var Ye=kt.createElement("clipPath",[["id","text-bg-clip"]]);He.appendChild(Ye);var Ct=kt.createPath(kt.getHollowRectanglePath((24-G)/2,(24-U)/2,G,U,(24-G)/2+2,(24-U)/2+2,G-4,U-4));se.appendChild(Ct);var Ge=kt.createText([["x","0"],["y","0"],["font-size","7px"],["font-family","monospace"]]);Ge.appendChild(kt.createTSpan(d+":"+E)),se.appendChild(Ge);var yt=Ge.getBBox();kt.setAttributes(Ge,[["x",((24-yt.width)/2).toString()],["y",((24-yt.height)/2-yt.y).toString()]]);var Qt=kt.createPath(kt.getHollowRectanglePath(0,0,24,24,(24-Math.ceil(yt.width))/2,(24-Math.ceil(yt.height))/2,Math.ceil(yt.width),Math.ceil(yt.height)));return Ye.appendChild(Qt),kt.setAttributes(Ct,[["clip-path","url(#text-bg-clip)"]]),document.body.removeChild(se),se.outerHTML}return'<svg viewBox="0 0 24 24"><path d="M19 12h-2v3h-3v2h5v-5M7 9h3V7H5v5h2V9m14-6H3a2 2 0 00-2 2v14a2 2 0 002 2h18a2 2 0 002-2V5a2 2 0 00-2-2m0 16H3V5h18v14z"/></svg>'},B}(),Dn=function(B){function d(E,F,G){var U=B.call(this,E,F)||this;return U.isDropdownOpen=!1,U.onClick=U.dropdownButtonClicked,U.dropdownButtons=G,U}return ln(d,B),d.prototype.setupDropdown=function(){var E=this;this.dropdownBlock=document.createElement("div"),this.dropdownBlock.className=this.dropdownClassName+" "+this.dropdownColorsClassName,this.dropdownBlock.style.display="none",this.dropdownButtons.forEach(function(F){F.className=E.className,F.colorsClassName=E.colorsClassName,E.dropdownBlock.appendChild(F.getUI())}),this.uiContainer.appendChild(this.dropdownBlock)},d.prototype.positionDropdown=function(){this.dropdownBlock.style.left=this.uiContainer.clientLeft+"px",this.dropdownBlock.style.top=this.uiContainer.clientTop+this.uiContainer.clientHeight+"px"},d.prototype.dropdownButtonClicked=function(){this.dropdownBlock===void 0&&this.setupDropdown(),this.isDropdownOpen=!this.isDropdownOpen,this.toggleDropdown()},d.prototype.toggleDropdown=function(){this.positionDropdown(),this.dropdownBlock.style.display=this.isDropdownOpen?"inline-block":"none"},d.prototype.showDropdown=function(){this.isDropdownOpen=!0,this.toggleDropdown()},d.prototype.hideDropdown=function(){this.isDropdownOpen=!1,this.toggleDropdown()},d}(zt),Jt=function(){function B(d,E){this.GRIP_SIZE=10,this.color=d,this.fillColor=E,this.visual=kt.createGroup(),this.visual.appendChild(kt.createCircle(1.5*this.GRIP_SIZE,[["fill","transparent"]])),this.visual.appendChild(kt.createCircle(this.GRIP_SIZE,[["fill",this.fillColor],["fill-opacity","0.9"],["stroke",this.color],["stroke-width","2"],["stroke-opacity","0.7"]]))}return B.prototype.ownsTarget=function(d){return d===this.visual||d===this.visual.childNodes[0]||d===this.visual.childNodes[1]},B.prototype.setCenter=function(d,E){this.visual.childNodes.forEach(function(F){return kt.setAttributes(F,[["cx",d.toString()],["cy",E.toString()]])})},B}(),Un=function(){function B(d,E,F,G){this.isMoving=!1,this._isGridVisible=!0,this.numberOfGridLines=2,this.horizontalGridLines=[],this.verticalGridLines=[],this._zoomFactor=1,this.cropRectChanged=!1,this.canvasWidth=d,this.canvasHeight=E,this.margin=F,this.container=G,this.attachEvents=this.attachEvents.bind(this),this.onPointerDown=this.onPointerDown.bind(this),this.onPointerMove=this.onPointerMove.bind(this),this.onPointerUp=this.onPointerUp.bind(this),this.resize=this.resize.bind(this),this.adjustCropRect=this.adjustCropRect.bind(this),this.scaleCanvas=this.scaleCanvas.bind(this),this.getRescaledRect=this.getRescaledRect.bind(this)}return Object.defineProperty(B.prototype,"aspectRatio",{get:function(){return this._aspectRatio},set:function(d){this._aspectRatio=d,this.adjustCropRect(),this.setCropRectangle(this.cropRect)},enumerable:!1,configurable:!0}),Object.defineProperty(B.prototype,"isGridVisible",{get:function(){return this._isGridVisible},set:function(d){this._isGridVisible=d,this.gridContainer&&kt.setAttributes(this.gridContainer,[["display",this._isGridVisible?"":"none"]])},enumerable:!1,configurable:!0}),Object.defineProperty(B.prototype,"zoomFactor",{get:function(){return this._zoomFactor},set:function(d){this._zoomFactor=d,this.setCropRectangle(this.cropRect)},enumerable:!1,configurable:!0}),B.prototype.open=function(){var d=this;this.cropShadeElement=kt.createPath("M0,0Z",[["fill",this.cropShadeColor],["fill-opacity","0.8"]]),this.container.appendChild(this.cropShadeElement),this.gridContainer=kt.createGroup([["display",this.isGridVisible?"":"none"]]),this.container.appendChild(this.gridContainer);for(var E=0;E<this.numberOfGridLines;E++)this.horizontalGridLines.push(kt.createLine(0,0,0,0,[["stroke",this.cropFrameColor],["stroke-width","1"],["stroke-dasharray","3 1"],["opacity","0.7"]])),this.verticalGridLines.push(kt.createLine(0,0,0,0,[["stroke",this.cropFrameColor],["stroke-width","1"],["stroke-dasharray","3 1"],["opacity","0.7"]]));this.horizontalGridLines.forEach(function(F){return d.gridContainer.appendChild(F)}),this.verticalGridLines.forEach(function(F){return d.gridContainer.appendChild(F)}),this.cropRectElement=kt.createRect(0,0,[["stroke",this.cropFrameColor],["stroke-width","3"],["fill","transparent"]]),this.container.appendChild(this.cropRectElement),this.topLeftGrip=new Jt(this.gripColor,this.gripFillColor),this.container.appendChild(this.topLeftGrip.visual),this.topRightGrip=new Jt(this.gripColor,this.gripFillColor),this.container.appendChild(this.topRightGrip.visual),this.bottomLeftGrip=new Jt(this.gripColor,this.gripFillColor),this.container.appendChild(this.bottomLeftGrip.visual),this.bottomRightGrip=new Jt(this.gripColor,this.gripFillColor),this.container.appendChild(this.bottomRightGrip.visual),this.attachEvents()},B.prototype.setCropRectangle=function(d){this.cropRect=d;var E=Object.assign({},this.cropRect);this.zoomFactor!==1&&(E.width=this.cropRect.width*this.zoomFactor,E.height=this.cropRect.height*this.zoomFactor,E.x=this.cropRect.height/this.cropRect.width<this.canvasHeight/this.canvasWidth?this.margin:this.margin+this.canvasWidth/2-E.width/2,E.y=this.cropRect.height/this.cropRect.width>this.canvasHeight/this.canvasWidth?this.margin:this.margin+this.canvasHeight/2-E.height/2),kt.setAttributes(this.cropRectElement,[["x",E.x.toString()],["y",E.y.toString()],["width",E.width.toString()],["height",E.height.toString()]]);var F=E.height/(this.numberOfGridLines+1);this.horizontalGridLines.forEach(function(U,se){var He=E.y+F*(se+1);kt.setAttributes(U,[["x1",""+E.x],["y1",""+He],["x2",""+(E.x+E.width)],["y2",""+He]])});var G=E.width/(this.numberOfGridLines+1);this.verticalGridLines.forEach(function(U,se){var He=E.x+G*(se+1);kt.setAttributes(U,[["x1",""+He],["y1",""+E.y],["x2",""+He],["y2",""+(E.y+E.height)]])}),kt.setAttributes(this.cropShadeElement,[["d",kt.getHollowRectanglePath(0,0,this.canvasWidth+2*this.margin,this.canvasHeight+2*this.margin,E.x,E.y,E.width,E.height)]]),this.topLeftGrip.setCenter(E.x,E.y),this.topRightGrip.setCenter(E.x+E.width,E.y),this.bottomLeftGrip.setCenter(E.x,E.y+E.height),this.bottomRightGrip.setCenter(E.x+E.width,E.y+E.height),this.cropRectChanged&&this.onCropChange&&(this.cropRectChanged=!1,this.onCropChange(this.cropRect)),this.cropRectChanged=!1},B.prototype.attachEvents=function(){this.container.style.touchAction="none",this.container.addEventListener("pointerdown",this.onPointerDown),this.container.addEventListener("pointermove",this.onPointerMove),this.container.addEventListener("pointerup",this.onPointerUp)},B.prototype.clientToLocalCoordinates=function(d,E){var F=this.container.getBoundingClientRect();return{x:d-F.left+this.margin,y:E-F.top+this.margin}},B.prototype.onPointerDown=function(d){this.container.setPointerCapture(d.pointerId),this.previousPoint=this.clientToLocalCoordinates(d.clientX,d.clientY),this.cropRectElement===d.target?this.isMoving=!0:this.topLeftGrip.ownsTarget(d.target)?this.activeGrip=this.topLeftGrip:this.bottomLeftGrip.ownsTarget(d.target)?this.activeGrip=this.bottomLeftGrip:this.topRightGrip.ownsTarget(d.target)?this.activeGrip=this.topRightGrip:this.bottomRightGrip.ownsTarget(d.target)&&(this.activeGrip=this.bottomRightGrip)},B.prototype.onPointerMove=function(d){if(this.isMoving)this.move(this.clientToLocalCoordinates(d.clientX,d.clientY));else if(this.activeGrip){var E=this.clientToLocalCoordinates(d.clientX,d.clientY);this.resize(E)}d.preventDefault()},B.prototype.onPointerUp=function(d){this.activeGrip=void 0,this.isMoving=!1,this.container.releasePointerCapture(d.pointerId)},B.prototype.move=function(d){var E=d.x-this.previousPoint.x,F=d.y-this.previousPoint.y;this.zoomFactor!==1&&(E=-E/this.zoomFactor,F=-F/this.zoomFactor),this.cropRect.x=Math.min(Math.max(this.margin,this.cropRect.x+E),this.canvasWidth-this.cropRect.width+this.margin),this.cropRect.y=Math.min(Math.max(this.margin,this.cropRect.y+F),this.canvasHeight-this.cropRect.height+this.margin),this.onCropChange?(this.cropRectChanged=!0,this.onCropChange(this.cropRect)):this.setCropRectangle(this.cropRect),this.previousPoint=d},B.prototype.resize=function(d){var E=Object.assign({},this.cropRect),F=d.x-this.previousPoint.x,G=d.y-this.previousPoint.y;switch(this.activeGrip){case this.bottomLeftGrip:case this.topLeftGrip:E.x+F<this.margin&&(F=this.margin-E.x),E.x+=F,E.width=this.cropRect.x+this.cropRect.width-E.x;break;case this.bottomRightGrip:case this.topRightGrip:E.width+F>this.canvasWidth*this.zoomFactor&&(F=this.canvasWidth*this.zoomFactor-E.width),E.width+=F}switch(this.activeGrip){case this.topLeftGrip:case this.topRightGrip:this.aspectRatio?(E.y=this.cropRect.y-(this.activeGrip===this.topLeftGrip?-1:1)*this.aspectRatio.getVerticalLength(F),E.height=this.aspectRatio.getVerticalLength(E.width)):(E.y+=G,E.height=this.cropRect.y+this.cropRect.height-E.y);break;case this.bottomLeftGrip:case this.bottomRightGrip:this.aspectRatio?E.height=this.aspectRatio.getVerticalLength(E.width):E.height+=G}E.width<10&&(E.x=this.cropRect.x,E.width=10),E.height<10&&(E.y=this.cropRect.y,E.height=10),this.previousPoint=d,E.x>=this.margin&&E.y>=this.margin&&E.x-this.margin+E.width<=this.canvasWidth&&E.y-this.margin+E.height<=this.canvasHeight&&(this.cropRect=E,this.onCropChange?(this.cropRectChanged=!0,this.onCropChange(this.cropRect)):this.setCropRectangle(this.cropRect))},B.prototype.adjustCropRect=function(){if(this.aspectRatio&&Math.round(this.cropRect.height)!==Math.round(this.aspectRatio.getVerticalLength(this.cropRect.width))){var d=this.cropRect.x+this.cropRect.width/2,E=this.cropRect.y+this.cropRect.height/2,F=this.aspectRatio.getHorizontalLength(this.cropRect.height),G=this.aspectRatio.getVerticalLength(this.cropRect.width);F/this.canvasWidth<G/this.canvasHeight?this.cropRect.width=F:this.cropRect.height=G,this.cropRect.width>this.canvasWidth&&(this.cropRect.height/=this.cropRect.width/this.canvasWidth,this.cropRect.width=this.canvasWidth),this.cropRect.height>this.canvasHeight&&(this.cropRect.width/=this.cropRect.height/this.canvasHeight,this.cropRect.height=this.canvasHeight),this.cropRect.x=d-this.cropRect.width/2,this.cropRect.y=E-this.cropRect.height/2,this.cropRect.x+this.cropRect.width>this.margin+this.canvasWidth&&(this.cropRect.x=this.margin+this.canvasWidth-this.cropRect.width),this.cropRect.y+this.cropRect.height>this.margin+this.canvasHeight&&(this.cropRect.y=this.margin+this.canvasHeight-this.cropRect.height),this.cropRect.x=Math.max(this.cropRect.x,this.margin),this.cropRect.y=Math.max(this.cropRect.y,this.margin)}},B.prototype.getRescaledRect=function(d,E,F,G,U,se){var He=F/d,Ye=G/E;return{x:(U.x-se)*He+se,y:(U.y-se)*Ye+se,width:U.width*He,height:U.height*Ye}},B.prototype.scaleCanvas=function(d,E){var F=this.getRescaledRect(this.canvasWidth,this.canvasHeight,d,E,this.cropRect,this.margin);this.canvasWidth=d,this.canvasHeight=E,this.onCropChange&&this.onCropChange(F),this.setCropRectangle(F)},B}(),Qn=function(){function B(d){this._angle=0,this.isDragging=!1,this.width=401,this.height=24,this.title=d,this.uiContainer=document.createElement("div"),this.getUI=this.getUI.bind(this),this.onPointerDown=this.onPointerDown.bind(this),this.onPointerMove=this.onPointerMove.bind(this),this.onPointerUp=this.onPointerUp.bind(this),this.setAngleLabel=this.setAngleLabel.bind(this),this.positionScaleShape=this.positionScaleShape.bind(this)}return Object.defineProperty(B.prototype,"angle",{get:function(){return this._angle},set:function(d){this._angle=d,this.setAngleLabel(),this.positionScaleShape()},enumerable:!1,configurable:!0}),B.prototype.getUI=function(){return this.controlContainer=document.createElement("div"),this.controlContainer.title=this.title,this.controlContainer.className=this.className+" "+this.colorsClassName,this.controlContainer.appendChild(this.getVisual()),this.controlContainer.addEventListener("pointerdown",this.onPointerDown),this.controlContainer.addEventListener("pointermove",this.onPointerMove),this.controlContainer.addEventListener("pointerup",this.onPointerUp),this.uiContainer.appendChild(this.controlContainer),this.uiContainer.style.display="inline-block",this.uiContainer.style.touchAction="none",this.setAngleLabel(),this.positionScaleShape(),this.uiContainer},B.prototype.onPointerDown=function(d){this.controlContainer.setPointerCapture(d.pointerId),this.isDragging=!0,this.previousPoint={x:d.clientX,y:d.clientY}},B.prototype.onPointerMove=function(d){this.isDragging&&(this.onAngleChange&&this.onAngleChange((d.clientX-this.previousPoint.x)/5),this.previousPoint.x=d.clientX)},B.prototype.onPointerUp=function(d){this.isDragging&&this.onAngleChange&&this.onAngleChange((d.clientX-this.previousPoint.x)/5),this.isDragging=!1,this.controlContainer.releasePointerCapture(d.pointerId)},B.prototype.setAngleLabel=function(){if(this.angleLabelText){this.angleLabelText.innerHTML=""+Math.round(this._angle);var d=this.angleLabelText.getBBox();kt.setAttributes(this.angleLabelElement,[["x",((this.width-d.width)/2).toString()],["y",(this.height/2).toString()]])}},B.prototype.positionScaleShape=function(){if(this.scaleShape){var d=this.scaleShape.transform.baseVal.getItem(0);d.setTranslate(this._angle%5*5-25,0),this.scaleShape.transform.baseVal.replaceItem(d,0)}},B.prototype.getVisual=function(){var d=document.createElementNS("http://www.w3.org/2000/svg","svg");d.setAttribute("xmlns","http://www.w3.org/2000/svg"),d.setAttribute("width",this.width+"px"),d.setAttribute("height",this.height+"px"),d.setAttribute("viewBox","0 0 "+this.width+" "+this.height),d.style.flexShrink="0",document.body.appendChild(d);for(var E="M0,"+(this.height-1)+" v"+-this.height/3+"h1v"+this.height/3,F=1;F<=this.width/5+10;F++){var G=F%5==0?this.height/3:this.height/6;E+="h4v"+-G+"h1v"+G}E+="v1H0Z",this.scaleShape=kt.createPath(E);var U=kt.createTransform();this.scaleShape.transform.baseVal.appendItem(U),d.appendChild(this.scaleShape),this.angleLabelElement=kt.createText([["x","0"],["y","0"],["font-size","10px"],["font-family","monospace"]]),this.angleLabelText=kt.createTSpan(""),this.angleLabelElement.appendChild(this.angleLabelText);var se=kt.createTSpan("");return se.innerHTML="°",this.angleLabelElement.appendChild(se),d.appendChild(this.angleLabelElement),document.body.removeChild(d),d},B}(),Gn=function(){function B(){this.naturalSize=!1,this.imageType="image/png"}return B.prototype.rasterize=function(d,E,F,G,U,se,He){var Ye=this;return new Promise(function(Ct){var Ge=document.createElement("canvas");Ge.width=d.width.baseVal.value-2*G,Ge.height=d.height.baseVal.value-2*G;var yt=1,Qt=1;Ye.naturalSize===!0?(yt=E.naturalWidth/(d.width.baseVal.value-2*G)/se,Qt=E.naturalHeight/(d.height.baseVal.value-2*G)/He,Ge.width=E.naturalWidth/se,Ge.height=E.naturalHeight/He):Ye.width!==void 0&&Ye.height!==void 0&&(yt=Ye.width/F.width,Qt=Ye.height/F.height,Ge.width*=yt,Ge.height*=Qt);var Bn=Ge.getContext("2d");Bn.translate(Ge.width/2,Ge.height/2),Bn.rotate(U*Math.PI/180),Bn.scale(se,He),Bn.translate(-Ge.width/2,-Ge.height/2),Bn.drawImage(E,0,0,Ge.width,Ge.height);var er=document.createElement("canvas");er.width=F.width*yt,er.height=F.height*Qt,er.getContext("2d").putImageData(Bn.getImageData((F.x-G)*yt,(F.y-G)*Qt,F.width*yt,F.height*Qt),0,0),Ct(er.toDataURL(Ye.imageType,Ye.imageQuality))})},B}(),Je=function(){function B(d){this._zoomToCropEnabled=!0,this.zoomFactor=1,this.flippedHorizontally=!1,this.flippedVertically=!1,this._isGridVisible=!0,this._gridLines=2,this._rotationAngle=0,this.scaleFactor=1,this.renderEventListeners=[],this.closeEventListeners=[],this._isOpen=!1,this.CANVAS_MARGIN=20,this.renderAtNaturalSize=!1,this.renderImageType="image/png",this.displayMode="inline",this.popupMargin=30,this.toolbarHeight=40,this.aspectRatios=[{horizontal:0,vertical:0},{horizontal:4,vertical:3},{horizontal:3,vertical:2},{horizontal:16,vertical:9},{horizontal:1,vertical:1},{horizontal:3,vertical:4},{horizontal:2,vertical:3},{horizontal:9,vertical:16}],this._instanceNo=B.instanceCounter++,this.styles=new Mt(this.instanceNo),this.target=d,this.targetRoot=document.body,this.open=this.open.bind(this),this.setTopLeft=this.setTopLeft.bind(this),this.overrideOverflow=this.overrideOverflow.bind(this),this.restoreOverflow=this.restoreOverflow.bind(this),this.close=this.close.bind(this),this.closeUI=this.closeUI.bind(this),this.addCloseEventListener=this.addCloseEventListener.bind(this),this.removeCloseEventListener=this.removeCloseEventListener.bind(this),this.addRenderEventListener=this.addRenderEventListener.bind(this),this.removeRenderEventListener=this.removeRenderEventListener.bind(this),this.clientToLocalCoordinates=this.clientToLocalCoordinates.bind(this),this.onWindowResize=this.onWindowResize.bind(this),this.setWindowHeight=this.setWindowHeight.bind(this),this.rotateBy=this.rotateBy.bind(this),this.applyRotation=this.applyRotation.bind(this),this.cropRectChanged=this.cropRectChanged.bind(this),this.zoomToCrop=this.zoomToCrop.bind(this),this.unzoomFromCrop=this.unzoomFromCrop.bind(this),this.rotateLeftButtonClicked=this.rotateLeftButtonClicked.bind(this),this.rotateRightButtonClicked=this.rotateRightButtonClicked.bind(this),this.flipHorizontallyButtonClicked=this.flipHorizontallyButtonClicked.bind(this),this.flipVerticallyButtonClicked=this.flipVerticallyButtonClicked.bind(this),this.applyFlip=this.applyFlip.bind(this),this.startRenderAndClose=this.startRenderAndClose.bind(this),this.render=this.render.bind(this),this.onPopupResize=this.onPopupResize.bind(this),this.applyAspectRatio=this.applyAspectRatio.bind(this)}return Object.defineProperty(B.prototype,"instanceNo",{get:function(){return this._instanceNo},enumerable:!1,configurable:!0}),Object.defineProperty(B.prototype,"zoomToCropEnabled",{get:function(){return this._zoomToCropEnabled},set:function(d){this._zoomToCropEnabled=d,d?this.zoomToCrop():this.unzoomFromCrop()},enumerable:!1,configurable:!0}),Object.defineProperty(B.prototype,"isGridVisible",{get:function(){return this._isGridVisible},set:function(d){this._isGridVisible=d,this.cropLayer&&(this.cropLayer.isGridVisible=this._isGridVisible)},enumerable:!1,configurable:!0}),Object.defineProperty(B.prototype,"gridLines",{get:function(){return this._gridLines},set:function(d){this._gridLines=d,this.cropLayer&&(this.cropLayer.numberOfGridLines=this._gridLines)},enumerable:!1,configurable:!0}),Object.defineProperty(B.prototype,"rotationAngle",{get:function(){return this._rotationAngle},set:function(d){this._rotationAngle=d,this.straightener&&(this.straightener.angle=this._rotationAngle)},enumerable:!1,configurable:!0}),Object.defineProperty(B.prototype,"paddedImageWidth",{get:function(){return this.imageWidth+2*this.CANVAS_MARGIN},enumerable:!1,configurable:!0}),Object.defineProperty(B.prototype,"paddedImageHeight",{get:function(){return this.imageHeight+2*this.CANVAS_MARGIN},enumerable:!1,configurable:!0}),Object.defineProperty(B.prototype,"isOpen",{get:function(){return this._isOpen},enumerable:!1,configurable:!0}),Object.defineProperty(B.prototype,"aspectRatio",{get:function(){var d;return(d=this._aspectRatio)!==null&&d!==void 0?d:this.aspectRatios[0]},set:function(d){this._aspectRatio=d},enumerable:!1,configurable:!0}),B.prototype.open=function(){this.imageWidth=Math.round(this.target.clientWidth),this.imageHeight=Math.round(this.target.clientHeight),this.setupResizeObserver(),this.initCropCanvas(),this.setEditingTarget(),this.setTopLeft(),this.initCropLayer(),this.attachEvents(),this.applyAspectRatio(),this.displayMode==="popup"&&this.onPopupResize(),this._isOpen=!0},B.prototype.show=function(){this.showUI(),this.open()},B.prototype.close=function(d){d===void 0&&(d=!1),this.isOpen&&(this.coverDiv&&this.closeUI(),this.targetObserver&&this.targetObserver.unobserve(this.target),this.displayMode==="popup"&&window.removeEventListener("resize",this.setWindowHeight),d||this.closeEventListeners.forEach(function(E){return E()}),this._isOpen=!1)},B.prototype.addRenderEventListener=function(d){this.renderEventListeners.push(d)},B.prototype.removeRenderEventListener=function(d){this.renderEventListeners.indexOf(d)>-1&&this.renderEventListeners.splice(this.renderEventListeners.indexOf(d),1)},B.prototype.addCloseEventListener=function(d){this.closeEventListeners.push(d)},B.prototype.removeCloseEventListener=function(d){this.closeEventListeners.indexOf(d)>-1&&this.closeEventListeners.splice(this.closeEventListeners.indexOf(d),1)},B.prototype.setupResizeObserver=function(){var d=this;this.displayMode==="inline"?window.ResizeObserver&&(this.targetObserver=new ResizeObserver(function(){d.resize(d.target.clientWidth,d.target.clientHeight)}),this.targetObserver.observe(this.target)):this.displayMode==="popup"&&(window.ResizeObserver&&(this.targetObserver=new ResizeObserver(this.onPopupResize),this.targetObserver.observe(this.contentDiv)),window.addEventListener("resize",this.setWindowHeight))},B.prototype.onPopupResize=function(){if(this.contentDiv.clientWidth>0&&this.contentDiv.clientHeight>0){var d=1*this.target.clientWidth/this.target.clientHeight,E=this.contentDiv.clientWidth/d>this.contentDiv.clientHeight?(this.contentDiv.clientHeight-2*this.CANVAS_MARGIN)*d:this.contentDiv.clientWidth-2*this.CANVAS_MARGIN,F=E+2*this.CANVAS_MARGIN<this.contentDiv.clientWidth?this.contentDiv.clientHeight-2*this.CANVAS_MARGIN:(this.contentDiv.clientWidth-2*this.CANVAS_MARGIN)/d;this.resize(E,F)}},B.prototype.setWindowHeight=function(){this.windowHeight=window.innerHeight},B.prototype.setEditingTargetSize=function(){this.editorCanvas.style.width=this.imageWidth+2*this.CANVAS_MARGIN+"px",this.editorCanvas.style.height=this.imageHeight+2*this.CANVAS_MARGIN+"px",kt.setAttributes(this.editingTarget,[["width",""+this.imageWidth],["height",""+this.imageHeight]]),this.editingTarget.style.transformOrigin=this.imageWidth/2+"px "+this.imageHeight/2+"px"},B.prototype.resize=function(d,E){this.imageWidth=Math.round(d),this.imageHeight=Math.round(E),this.setEditingTargetSize(),this.cropImage.setAttribute("width",this.paddedImageWidth.toString()),this.cropImage.setAttribute("height",this.paddedImageHeight.toString()),this.cropImage.setAttribute("viewBox","0 0 "+this.paddedImageWidth.toString()+" "+this.paddedImageHeight.toString()),this.cropImageHolder.style.width=this.paddedImageWidth+"px",this.cropImageHolder.style.height=this.paddedImageHeight+"px",this.displayMode!=="popup"?this.coverDiv.style.width=this.paddedImageWidth+"px":(this.setTopLeft(),this.positionCropImage()),this.cropLayer.scaleCanvas(this.imageWidth,this.imageHeight),this.applyRotation()},B.prototype.setEditingTarget=function(){var d=document.createElement("canvas");d.width=this.target.naturalWidth,d.height=this.target.naturalHeight,d.getContext("2d").drawImage(this.target,0,0,this.target.naturalWidth,this.target.naturalHeight);var E=d.toDataURL();kt.setAttributes(this.editingTarget,[["href",E]]),this.setEditingTargetSize()},B.prototype.setTopLeft=function(){var d=this.target.getBoundingClientRect(),E=this.editorCanvas.getBoundingClientRect();this.left=d.left-E.left-this.CANVAS_MARGIN,this.top=d.top-E.top-this.CANVAS_MARGIN},B.prototype.initCropCanvas=function(){this.cropImageHolder=document.createElement("div"),this.cropImageHolder.style.setProperty("touch-action","none"),this.cropImageHolder.style.setProperty("-ms-touch-action","none"),this.cropImage=document.createElementNS("http://www.w3.org/2000/svg","svg"),this.cropImage.setAttribute("xmlns","http://www.w3.org/2000/svg"),this.cropImage.setAttribute("width",this.paddedImageWidth.toString()),this.cropImage.setAttribute("height",this.paddedImageHeight.toString()),this.cropImage.setAttribute("viewBox","0 0 "+this.paddedImageWidth.toString()+" "+this.paddedImageHeight.toString()),this.cropImage.style.pointerEvents="auto",this.cropImageHolder.style.width=this.paddedImageWidth+"px",this.cropImageHolder.style.height=this.paddedImageHeight+"px",this.cropImageHolder.style.transformOrigin="top left",this.positionCropImage(),this.defs=kt.createDefs(),this.cropImage.appendChild(this.defs),this.editingTarget=kt.createImage([["href",""]]),this.editingTarget.style.transformOrigin=this.imageWidth/2+"px "+this.imageHeight/2+"px",this.editingTargetRotationContainer=kt.createGroup(),this.editingTargetRotationScaleContainer=kt.createGroup(),this.editingTargetRotationScaleContainer.appendChild(this.editingTarget),this.editingTargetRotationContainer.appendChild(this.editingTargetRotationScaleContainer);var d=kt.createTransform();this.editingTargetRotationContainer.transform.baseVal.appendItem(d);var E=kt.createTransform();this.editingTargetRotationScaleContainer.transform.baseVal.appendItem(E),this.editingTargetContainer=kt.createGroup(),this.editingTargetContainer.style.transform="translate("+this.CANVAS_MARGIN+"px, "+this.CANVAS_MARGIN+"px)",this.editingTargetContainer.appendChild(this.editingTargetRotationContainer),this.cropImage.appendChild(this.editingTargetContainer),this.cropImageHolder.appendChild(this.cropImage),this.editorCanvas.appendChild(this.cropImageHolder)},B.prototype.positionCropImage=function(){this.cropImageHolder.style.top=this.top+"px",this.cropImageHolder.style.left=this.left+"px"},B.prototype.initCropLayer=function(){this.cropRect={x:this.CANVAS_MARGIN,y:this.CANVAS_MARGIN,width:this.imageWidth,height:this.imageHeight},this.cropLayerContainer=kt.createGroup(),this.cropImage.appendChild(this.cropLayerContainer),this.cropLayer=new Un(this.imageWidth,this.imageHeight,this.CANVAS_MARGIN,this.cropLayerContainer),this.cropLayer.onCropChange=this.cropRectChanged,this.cropLayer.numberOfGridLines=this.gridLines,this.cropLayer.isGridVisible=this.isGridVisible,this.cropLayer.cropShadeColor=this.styles.settings.cropShadeColor,this.cropLayer.cropFrameColor=this.styles.settings.cropFrameColor,this.cropLayer.gripColor=this.styles.settings.gripColor,this.cropLayer.gripFillColor=this.styles.settings.gripFillColor,this.cropLayer.open(),this.cropLayer.setCropRectangle(this.cropRect),this.zoomToCropEnabled&&this.zoomToCrop()},B.prototype.zoomToCrop=function(){if(this.cropRect){var d=this.cropRect.x-this.CANVAS_MARGIN+this.cropRect.width/2,E=this.cropRect.y-this.CANVAS_MARGIN+this.cropRect.height/2;this.zoomFactor=Math.min(this.imageWidth/this.cropRect.width,this.imageHeight/this.cropRect.height),this.editingTargetContainer&&this.cropLayer&&(this.editingTargetContainer.style.transformOrigin=d+"px "+E+"px",this.editingTargetContainer.style.transform="translate("+(this.imageWidth/2-d+this.CANVAS_MARGIN)+"px,"+(this.imageHeight/2-E+this.CANVAS_MARGIN)+"px) scale("+this.zoomFactor+")",this.cropLayer.zoomFactor=this.zoomFactor)}},B.prototype.unzoomFromCrop=function(){this.zoomFactor=1,this.editingTargetContainer&&this.cropLayer&&(this.editingTargetContainer.style.transformOrigin="center",this.editingTargetContainer.style.transform="translate("+this.CANVAS_MARGIN+"px, "+this.CANVAS_MARGIN+"px) scale(1)",this.cropLayer.zoomFactor=this.zoomFactor)},B.prototype.cropRectChanged=function(d){this.cropRect=d,this.zoomToCropEnabled?this.zoomToCrop():this.cropLayer.zoomFactor=1},B.prototype.attachEvents=function(){window.addEventListener("resize",this.onWindowResize)},B.prototype.overrideOverflow=function(){this.scrollXState=window.scrollX,this.scrollYState=window.scrollY,this.bodyOverflowState=document.body.style.overflow,window.scroll({top:0,left:0}),document.body.style.overflow="hidden"},B.prototype.restoreOverflow=function(){document.body.style.overflow=this.bodyOverflowState,window.scroll({top:this.scrollYState,left:this.scrollXState})},B.prototype.showUI=function(){switch(this.addStyles(),this.displayMode==="popup"&&this.overrideOverflow(),this.coverDiv=document.createElement("div"),this.coverDiv.className=this.styles.classNamePrefixBase+" "+this.styles.classNamePrefix,this.coverDiv.style.fontSize="16px",this.displayMode){case"inline":this.coverDiv.style.position="absolute";var d=this.styles.settings.hideTopToolbar?0:this.toolbarHeight,E=this.target.offsetTop>d+this.CANVAS_MARGIN?this.target.offsetTop-(d+this.CANVAS_MARGIN):0;this.coverDiv.style.top=E+"px",this.coverDiv.style.left=(this.target.offsetLeft>this.CANVAS_MARGIN?this.target.offsetLeft-this.CANVAS_MARGIN:0)+"px",this.coverDiv.style.width=this.target.offsetWidth+this.CANVAS_MARGIN+"px",this.coverDiv.style.zIndex=this.styles.settings.zIndex!==void 0?this.styles.settings.zIndex:"5";break;case"popup":this.coverDiv.style.position="absolute",this.coverDiv.style.top="0px",this.coverDiv.style.left="0px",this.coverDiv.style.width="100vw",this.coverDiv.style.height=window.innerHeight+"px",this.coverDiv.style.backgroundColor="rgba(0, 0, 0, 0.75)",this.coverDiv.style.zIndex=this.styles.settings.zIndex!==void 0?this.styles.settings.zIndex:"1000",this.coverDiv.style.display="flex"}this.targetRoot.appendChild(this.coverDiv),this.uiDiv=document.createElement("div"),this.uiDiv.style.display="flex",this.uiDiv.style.flexDirection="column",this.uiDiv.style.flexGrow="2",this.uiDiv.style.margin=this.displayMode==="popup"?this.popupMargin+"px":"0px",this.uiDiv.style.border="0px",this.coverDiv.appendChild(this.uiDiv),this.addToolbars(),this.uiDiv.appendChild(this.topToolbar.getUI()),this.contentDiv=document.createElement("div"),this.contentDiv.style.display="flex",this.contentDiv.style.alignItems="center",this.contentDiv.style.flexDirection="row",this.contentDiv.style.flexGrow="2",this.contentDiv.style.flexShrink="1",this.contentDiv.style.overflow="hidden",this.contentDiv.style.backgroundColor=this.styles.settings.canvasBackgroundColor,this.displayMode==="popup"&&(this.contentDiv.style.maxHeight="calc(100vh - "+(2*this.popupMargin+2*this.toolbarHeight)+"px)",this.contentDiv.style.maxWidth="calc(100vw - "+2*this.popupMargin+"px)"),this.uiDiv.appendChild(this.contentDiv),this.editorCanvas=document.createElement("div"),this.editorCanvas.style.flexGrow="2",this.editorCanvas.style.flexShrink="1",this.editorCanvas.style.position="relative",this.editorCanvas.style.overflow="hidden",this.editorCanvas.style.display="flex",this.displayMode==="popup"&&(this.editorCanvas.style.alignItems="center",this.editorCanvas.style.justifyContent="center"),this.editorCanvas.style.pointerEvents="none",this.contentDiv.appendChild(this.editorCanvas),this.uiDiv.appendChild(this.bottomToolbar.getUI()),this.straightener.angle=this.rotationAngle},B.prototype.addToolbars=function(){this.addTopToolbar(),this.addBottomToolbar()},B.prototype.addTopToolbar=function(){var d=this;this.topToolbar=new un,this.topToolbar.display=this.styles.settings.hideTopToolbar?"none":"",this.topToolbar.className=this.toolbarStyleClass.name,this.topToolbar.colorsClassName=this.styles.settings.toolbarStyleColorsClassName?this.styles.settings.toolbarStyleColorsClassName:this.toolbarStyleColorsClass.name,this.topToolbar.fadeInClassName=this.styles.fadeInAnimationClassName,this.topToolbar.blockClassName=this.toolbarBlockStyleClass.name,this.topToolbar.buttonClassName=this.toolbarButtonStyleClass.name,this.topToolbar.buttonColorsClassName=this.styles.settings.toolbarButtonStyleColorsClassName?this.styles.settings.toolbarButtonStyleColorsClassName:this.toolbarButtonStyleColorsClass.name,this.topToolbar.buttonActiveColorsClassName=this.styles.settings.toolbarActiveButtonStyleColorsClassName?this.styles.settings.toolbarActiveButtonStyleColorsClassName:this.toolbarActiveButtonStyleColorsClass.name;var E=new Zt;E.minWidth=3*this.toolbarHeight+"px",this.topToolbar.addButtonBlock(E);var F=[];this.aspectRatios.forEach(function(Qt){var Bn=new zt(Pn.getIcon(Qt.horizontal,Qt.vertical),Qt.horizontal===0&&Qt.vertical===0?"FREE":Qt.horizontal+":"+Qt.vertical);Bn.onClick=function(){return d.ratioButtonClicked(Qt)},F.push(Bn)}),this.aspectRatioButton=new Dn(Pn.getIcon(0,0),"Aspect ratio",F),this.aspectRatioButton.dropdownClassName=this.toolbarDropdownStyleClass.name,this.aspectRatioButton.dropdownColorsClassName=this.styles.settings.toolbarDropdownStyleColorsClassName?this.styles.settings.toolbarDropdownStyleColorsClassName:this.toolbarDropdownStyleColorsClass.name,E.addButton(this.aspectRatioButton),this.aspectRatios.length<2&&this.aspectRatioButton.hide();var G=new zt('<svg viewBox="0 0 24 24"><path d="M10 4v4h4V4h-4m6 0v4h4V4h-4m0 6v4h4v-4h-4m0 6v4h4v-4h-4m-2 4v-4h-4v4h4m-6 0v-4H4v4h4m0-6v-4H4v4h4m0-6V4H4v4h4m2 6h4v-4h-4v4M4 2h16a2 2 0 012 2v16a2 2 0 01-2 2H4c-1.08 0-2-.9-2-2V4a2 2 0 012-2z"/></svg>',"Toggle grid");G.isActive=this.isGridVisible,G.onClick=function(){d.isGridVisible=!d.isGridVisible,G.isActive=d.isGridVisible},E.addButton(G);var U=new zt('<svg viewBox="0 0 24 24"><path d="M15.5 14l5 5-1.5 1.5-5-5v-.79l-.27-.28A6.471 6.471 0 019.5 16 6.5 6.5 0 013 9.5 6.5 6.5 0 019.5 3 6.5 6.5 0 0116 9.5c0 1.61-.59 3.09-1.57 4.23l.28.27h.79m-6 0C12 14 14 12 14 9.5S12 5 9.5 5 5 7 5 9.5 7 14 9.5 14m2.5-4h-2v2H9v-2H7V9h2V7h1v2h2v1z"/></svg>',"Zoom to selection");if(U.isActive=this.zoomToCropEnabled,U.onClick=function(){d.zoomToCropEnabled=!d.zoomToCropEnabled,U.isActive=d.zoomToCropEnabled},E.addButton(U),!gn.isLicensed){var se=new Tt;this.topToolbar.addElementBlock(se);var He=document.createElement("div");He.className=this.topToolbar.buttonClassName+" "+this.topToolbar.buttonColorsClassName;var Ye=document.createElement("a");Ye.style.color="currentColor",Ye.href="https://markerjs.com/products/cropro",Ye.target="_blank",Ye.innerHTML='<svg viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg" fill-rule="evenodd" clip-rule="evenodd" stroke-linejoin="round" stroke-miterlimit="2"><path d="M16.326 14.895c0 1.126-.558 1.688-1.673 1.688H9.931c-1.116 0-1.674-.562-1.674-1.688V3.733c0-1.126.558-1.688 1.674-1.688h4.722c1.115 0 1.673.562 1.673 1.688v2.899h-1.957V3.793h-4.124v11.042h4.124v-3.242h1.957v3.302z" fill="currentColor"/><path d="M15.94 7.364a.783.783 0 00-1.065-.304l-11.01 6.126a.783.783 0 00-.303 1.065l4.498 8.085a.783.783 0 001.065.304l11.01-6.126a.783.783 0 00.303-1.065L15.94 7.364zM5.311 14.173l3.737 6.718 9.641-5.364-3.737-6.718-9.641 5.364z" fill="#eef762"/></svg>',He.appendChild(Ye),se.addElement(He)}var Ct=new Zt;Ct.minWidth=3*this.toolbarHeight+"px",Ct.contentAlign="end",this.topToolbar.addButtonBlock(Ct);var Ge=new zt('<svg viewBox="0 0 24 24"><path d="M9 20.42l-6.21-6.21 2.83-2.83L9 14.77l9.88-9.89 2.83 2.83L9 20.42z"/></svg>',"OK");Ge.onClick=this.startRenderAndClose,Ct.addButton(Ge),this.styles.settings.toolbarOkButtonStyleColorsClassName&&(Ge.colorsClassName=this.styles.settings.toolbarOkButtonStyleColorsClassName);var yt=new zt('<svg viewBox="0 0 24 24"><path d="M20 6.91L17.09 4 12 9.09 6.91 4 4 6.91 9.09 12 4 17.09 6.91 20 12 14.91 17.09 20 20 17.09 14.91 12 20 6.91z"/></svg>',"Close");yt.onClick=this.close,Ct.addButton(yt),this.styles.settings.toolbarCloseButtonStyleColorsClassName&&(yt.colorsClassName=this.styles.settings.toolbarCloseButtonStyleColorsClassName)},B.prototype.addBottomToolbar=function(){var d=this;this.bottomToolbar=new un,this.bottomToolbar.display=this.styles.settings.hideBottomToolbar?"none":"",this.bottomToolbar.className=this.toolbarStyleClass.name,this.bottomToolbar.colorsClassName=this.styles.settings.toolbarStyleColorsClassName?this.styles.settings.toolbarStyleColorsClassName:this.toolbarStyleColorsClass.name,this.bottomToolbar.fadeInClassName=this.styles.fadeInAnimationClassName,this.bottomToolbar.blockClassName=this.toolbarBlockStyleClass.name,this.bottomToolbar.buttonClassName=this.toolbarButtonStyleClass.name,this.bottomToolbar.buttonColorsClassName=this.styles.settings.toolbarButtonStyleColorsClassName?this.styles.settings.toolbarButtonStyleColorsClassName:this.toolbarButtonStyleColorsClass.name,this.bottomToolbar.buttonActiveColorsClassName=this.styles.settings.toolbarActiveButtonStyleColorsClassName?this.styles.settings.toolbarActiveButtonStyleColorsClassName:this.toolbarActiveButtonStyleColorsClass.name;var E=new Zt;E.minWidth=2*this.toolbarHeight+"px",this.bottomToolbar.addButtonBlock(E);var F=new zt('<svg viewBox="0 0 24 24"><path d="M13 4.07V1L8.45 5.55 13 10V6.09c2.84.48 5 2.94 5 5.91s-2.16 5.43-5 5.91v2.02c3.95-.49 7-3.85 7-7.93s-3.05-7.44-7-7.93M7.1 18.32c1.16.9 2.51 1.44 3.9 1.61V17.9c-.87-.15-1.71-.49-2.46-1.03L7.1 18.32M6.09 13H4.07c.17 1.39.72 2.73 1.62 3.89l1.41-1.42c-.52-.75-.87-1.59-1.01-2.47m1.02-4.47L5.7 7.11C4.8 8.27 4.24 9.61 4.07 11h2.02c.14-.87.49-1.72 1.02-2.47z"/></svg>',"Rotate left");F.onClick=this.rotateLeftButtonClicked,E.addButton(F);var G=new zt('<svg viewBox="0 0 24 24"><path d="M16.89 15.5l1.42 1.39c.9-1.16 1.45-2.5 1.62-3.89h-2.02c-.14.87-.48 1.72-1.02 2.5M13 17.9v2.02c1.39-.17 2.74-.71 3.9-1.61l-1.44-1.44c-.75.54-1.59.89-2.46 1.03m6.93-6.9a7.906 7.906 0 00-1.62-3.89l-1.42 1.42c.54.75.88 1.6 1.02 2.47m-2.36-5.45L11 1v3.07C7.06 4.56 4 7.92 4 12s3.05 7.44 7 7.93v-2.02c-2.84-.48-5-2.94-5-5.91s2.16-5.43 5-5.91V10l4.55-4.45z"/></svg>',"Rotate right");G.onClick=this.rotateRightButtonClicked,E.addButton(G);var U=new Tt;U.className=this.toolbarStraightenerBlockStyleClass.name,this.bottomToolbar.addElementBlock(U),this.straightener=new Qn("Straighten"),this.straightener.className=this.toolbarStraightenerStyleClass.name,this.straightener.colorsClassName=this.styles.settings.toolbarStraightenerColorsClassName?this.styles.settings.toolbarStraightenerColorsClassName:this.toolbarStraightenerStyleColorsClass.name,this.straightener.onAngleChange=function(Ct){d.rotateBy(Ct),d.straightener.angle=d.rotationAngle},U.addElement(this.straightener.getUI());var se=new Zt;se.minWidth=2*this.toolbarHeight+"px",se.contentAlign="end",this.bottomToolbar.addButtonBlock(se);var He=new zt('<svg viewBox="0 0 24 24"><path d="M15 21h2v-2h-2m4-10h2V7h-2M3 5v14c0 1.1.9 2 2 2h4v-2H5V5h4V3H5c-1.1 0-2 .9-2 2m16-2v2h2c0-1.1-.9-2-2-2m-8 20h2V1h-2m8 16h2v-2h-2M15 5h2V3h-2m4 10h2v-2h-2m0 10c1.1 0 2-.9 2-2h-2z"/></svg>',"Flip horizontal");He.onClick=this.flipHorizontallyButtonClicked,se.addButton(He);var Ye=new zt('<svg viewBox="0 0 24 24"><path d="M3 15v2h2v-2m10 4v2h2v-2m2-16H5c-1.1 0-2 .9-2 2v4h2V5h14v4h2V5c0-1.1-.9-2-2-2m2 16h-2v2c1.1 0 2-.9 2-2M1 11v2h22v-2M7 19v2h2v-2m10-4v2h2v-2m-10 4v2h2v-2M3 19c0 1.1.9 2 2 2v-2z"/></svg>',"Flip vertical");Ye.onClick=this.flipVerticallyButtonClicked,se.addButton(Ye)},B.prototype.ratioButtonClicked=function(d){this.aspectRatio=d,this.applyAspectRatio(),this.aspectRatioButton.hideDropdown()},B.prototype.applyAspectRatio=function(){this.setCropLayerAspectRatio(),this.aspectRatioButton.icon=Pn.getIcon(this.aspectRatio.horizontal,this.aspectRatio.vertical)},B.prototype.setCropLayerAspectRatio=function(){this.cropLayer&&(this.aspectRatio&&this.aspectRatio.horizontal!==0&&this.aspectRatio.vertical!==0?this.cropLayer.aspectRatio=new zn(this.aspectRatio.horizontal,this.aspectRatio.vertical):this.cropLayer.aspectRatio=void 0)},B.prototype.closeUI=function(){this.displayMode==="popup"&&this.restoreOverflow(),this.targetRoot.removeChild(this.coverDiv)},B.prototype.getState=function(){return{width:this.imageWidth,height:this.imageHeight,rotationAngle:this.rotationAngle,flippedHorizontally:this.flippedHorizontally,flippedVertically:this.flippedVertically,cropRect:Object.assign({},this.cropRect)}},B.prototype.restoreState=function(d){if(d){var E=this.cropLayer.getRescaledRect(d.width,d.height,this.imageWidth,this.imageHeight,d.cropRect,this.CANVAS_MARGIN);this.cropLayer.setCropRectangle(E),this.cropRectChanged(E),this.flippedHorizontally=d.flippedHorizontally,this.flippedVertically=d.flippedVertically,this.applyFlip(),this.rotationAngle=d.rotationAngle,this.applyRotation()}},B.prototype.clientToLocalCoordinates=function(d,E){var F=this.cropImage.getBoundingClientRect();return{x:d-F.left,y:E-F.top}},B.prototype.onWindowResize=function(){this.positionUI()},B.prototype.positionUI=function(){switch(this.setTopLeft(),this.displayMode){case"inline":var d=this.target.offsetTop>this.toolbarHeight?this.target.offsetTop-this.toolbarHeight:0;this.coverDiv.style.top=d+"px",this.coverDiv.style.left=this.target.offsetLeft.toString()+"px";break;case"popup":this.coverDiv.style.top="0px",this.coverDiv.style.left="0px",this.coverDiv.style.width="100vw",this.coverDiv.style.height=this.windowHeight+"px",this.contentDiv.style.maxHeight="calc(100vh - "+(2*this.popupMargin+2*this.toolbarHeight)+"px)"}this.positionCropImage()},B.prototype.rotateLeftButtonClicked=function(){var d=this.rotationAngle-90;this.rotationAngle%90!=0&&(d+=this.rotationAngle>=0?90-this.rotationAngle%90:-this.rotationAngle%90),this.rotateTo(d)},B.prototype.rotateRightButtonClicked=function(){var d=this.rotationAngle+90;this.rotationAngle%90!=0&&(d-=this.rotationAngle>=0?this.rotationAngle%90:90+this.rotationAngle%90),this.rotateTo(d)},B.prototype.rotateTo=function(d){d=(d=d>180?d-360:d)<=-180?d+360:d,this.rotationAngle=d,this.applyRotation()},B.prototype.rotateBy=function(d){this.rotateTo((this.rotationAngle+d)%360)},B.prototype.applyRotation=function(){var d=this.zoomToCropEnabled;this.zoomToCropEnabled=!1,this.editingTargetRotationScaleContainer.style.transformOrigin=this.imageWidth/2+"px "+this.imageHeight/2+"px",this.editingTargetRotationScaleContainer.style.transform="scale(1)";var E=this.editingTargetRotationContainer.transform.baseVal.getItem(0);E.setRotate(this.rotationAngle,this.imageWidth/2,this.imageHeight/2),this.editingTargetRotationContainer.transform.baseVal.replaceItem(E,0);var F=this.editingTarget.getBoundingClientRect();this.scaleFactor=Math.min(this.imageWidth/F.width,this.imageHeight/F.height),this.editingTargetRotationScaleContainer.style.transform="scale("+this.scaleFactor+")",this.zoomToCropEnabled=d},B.prototype.flipHorizontallyButtonClicked=function(){this.flippedHorizontally=!this.flippedHorizontally,this.applyFlip()},B.prototype.flipVerticallyButtonClicked=function(){this.flippedVertically=!this.flippedVertically,this.applyFlip()},B.prototype.applyFlip=function(){this.editingTarget.style.transform="scale("+(this.flippedHorizontally?-1:1)+","+(this.flippedVertically?-1:1)+")"},B.prototype.startRenderAndClose=function(){return Ht(this,void 0,void 0,function(){var d,E;return an(this,function(F){switch(F.label){case 0:return[4,this.render()];case 1:return d=F.sent(),E=this.getState(),this.renderEventListeners.forEach(function(G){return G(d,E)}),this.close(!0),[2]}})})},B.prototype.render=function(){return Ht(this,void 0,void 0,function(){var d;return an(this,function(E){switch(E.label){case 0:return(d=new Gn).naturalSize=this.renderAtNaturalSize,d.imageType=this.renderImageType,d.imageQuality=this.renderImageQuality,d.width=this.renderWidth,d.height=this.renderHeight,this.unzoomFromCrop(),kt.setAttributes(this.cropLayerContainer,[["display","none"]]),[4,d.rasterize(this.cropImage,this.target,{x:this.cropRect.x,y:this.cropRect.y,width:this.cropRect.width,height:this.cropRect.height},this.CANVAS_MARGIN,this.rotationAngle,this.scaleFactor*(this.flippedHorizontally?-1:1),this.scaleFactor*(this.flippedVertically?-1:1))];case 1:return E.sent(),[4,d.rasterize(this.cropImage,this.target,{x:this.cropRect.x,y:this.cropRect.y,width:this.cropRect.width,height:this.cropRect.height},this.CANVAS_MARGIN,this.rotationAngle,this.scaleFactor*(this.flippedHorizontally?-1:1),this.scaleFactor*(this.flippedVertically?-1:1))];case 2:return[2,E.sent()]}})})},B.prototype.addStyles=function(){this.toolbarStyleClass=this.styles.addClass(new It("toolbar",`
|
|
width: `+(this.displayMode==="inline"?"100%":"calc(100vw - "+2*this.popupMargin+"px)")+`;
|
|
flex-shrink: 0;
|
|
display: flex;
|
|
flex-direction: row;
|
|
justify-content: space-between;
|
|
height: `+this.toolbarHeight+`px;
|
|
box-sizing: content-box;
|
|
overflow: hidden;
|
|
line-height: 0px;
|
|
`)),this.toolbarStyleColorsClass=this.styles.addClass(new It("toolbar_colors",`
|
|
background-color: `+this.styles.settings.toolbarBackgroundColor+`;
|
|
`)),this.toolbarBlockStyleClass=this.styles.addClass(new It("toolbar-block",`
|
|
display: flex;
|
|
align-items: center;
|
|
box-sizing: content-box;
|
|
`));var d=this.toolbarHeight/4;this.toolbarButtonStyleClass=this.styles.addClass(new It("toolbar_button",`
|
|
display: inline-block;
|
|
width: `+(this.toolbarHeight-2*d)+`px;
|
|
height: `+(this.toolbarHeight-2*d)+`px;
|
|
padding: `+d+`px;
|
|
cursor: default;
|
|
user-select: none;
|
|
box-sizing: content-box;
|
|
`)),this.toolbarButtonStyleColorsClass=this.styles.addClass(new It("toolbar_button_colors",`
|
|
color: `+this.styles.settings.toolbarColor+`;
|
|
fill: currentColor;
|
|
`)),this.toolbarActiveButtonStyleColorsClass=this.styles.addClass(new It("toolbar_active_button",`
|
|
color: `+this.styles.settings.toolbarColor+`;
|
|
fill: currentColor;
|
|
background-color: `+this.styles.settings.toolbarBackgroundActiveColor+`
|
|
`)),this.styles.addRule(new mt("."+this.toolbarButtonStyleClass.name+" svg",`
|
|
height: `+this.toolbarHeight/2+`px;
|
|
`)),this.styles.addRule(new mt("."+this.toolbarButtonStyleColorsClass.name+":hover",`
|
|
background-color: `+this.styles.settings.toolbarBackgroundHoverColor+`
|
|
`)),this.toolbarDropdownStyleClass=this.styles.addClass(new It("toolbar_dropdown",`
|
|
position: absolute;
|
|
max-width: `+4*this.toolbarHeight+`px;
|
|
z-index: 20;
|
|
white-space: normal;
|
|
box-sizing: content-box;
|
|
box-shadow: 3px 3px rgba(33, 33, 33, 0.1);
|
|
margin: `+(this.displayMode==="inline"?"0":this.popupMargin)+`px;
|
|
line-height: 0px;
|
|
`)),this.toolbarDropdownStyleColorsClass=this.styles.addClass(new It("toolbar_dropdown_colors",`
|
|
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* @license
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* Copyright (C) 2006 Google Inc.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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n=r.marker.find(1,!0);return Gi(e,n.line,Er(n.line.markedSpans,r.marker))}if(r.marker.inclusiveRight&&r.to==t.text.length)return!0;for(var s=void 0,k=0;k<t.markedSpans.length;++k)if(s=t.markedSpans[k],s.marker.collapsed&&!s.marker.widgetNode&&s.from==r.to&&(s.to==null||s.to!=r.from)&&(s.marker.inclusiveLeft||r.marker.inclusiveRight)&&Gi(e,t,s))return!0}function mr(e){e=jr(e);for(var t=0,r=e.parent,n=0;n<r.lines.length;++n){var s=r.lines[n];if(s==e)break;t+=s.height}for(var k=r.parent;k;r=k,k=r.parent)for(var z=0;z<k.children.length;++z){var J=k.children[z];if(J==r)break;t+=J.height}return t}function Vn(e){if(e.height==0)return 0;for(var t=e.text.length,r,n=e;r=pr(n);){var s=r.find(0,!0);n=s.from.line,t+=s.from.ch-s.to.ch}for(n=e;r=Yn(n);){var k=r.find(0,!0);t-=n.text.length-k.from.ch,n=k.to.line,t+=n.text.length-k.to.ch}return t}function Ar(e){var t=e.display,r=e.doc;t.maxLine=Tt(r,r.first),t.maxLineLength=Vn(t.maxLine),t.maxLineChanged=!0,r.iter(function(n){var 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Br=pi>bi?me.slice(0,bi-Z):me;t.addToken(t,Br,Ce?Ce+nt:nt,bt,Z+Br.length==Pe?lt:"",Ue,jt)}if(pi>=bi){me=me.slice(bi-Z),Z=bi;break}Z=pi,bt=""}me=s.slice(k,k=r[ee++]),Ce=tn(r[ee++],t.cm.options)}}}function Pi(e,t,r){this.line=t,this.rest=ci(t),this.size=this.rest?Jt(Re(this.rest))-r+1:1,this.node=this.text=null,this.hidden=Nr(e,t)}function $n(e,t,r){for(var n=[],s,k=t;k<r;k=s){var z=new Pi(e.doc,Tt(e.doc,k),k);s=k+z.size,n.push(z)}return n}var Ur=null;function yi(e){Ur?Ur.ops.push(e):e.ownsGroup=Ur={ops:[e],delayedCallbacks:[]}}function ai(e){var t=e.delayedCallbacks,r=0;do{for(;r<t.length;r++)t[r].call(null);for(var n=0;n<e.ops.length;n++){var s=e.ops[n];if(s.cursorActivityHandlers)for(;s.cursorActivityCalled<s.cursorActivityHandlers.length;)s.cursorActivityHandlers[s.cursorActivityCalled++].call(null,s.cm)}}while(r<t.length)}function Ea(e,t){var r=e.ownsGroup;if(!r)return;try{ai(r)}finally{Ur=null,t(r)}}var ea=null;function Or(e,t){var r=gt(e,t);if(!r.length)return;var n=Array.prototype.slice.call(arguments,2),s;Ur?s=Ur.delayedCallbacks:ea?s=ea:(s=ea=[],setTimeout(go,0));for(var k=function(J){s.push(function(){return r[J].apply(null,n)})},z=0;z<r.length;++z)k(z)}function go(){var e=ea;ea=null;for(var t=0;t<e.length;++t)e[t]()}function yo(e,t,r,n){for(var s=0;s<t.changes.length;s++){var k=t.changes[s];k=="text"?bo(e,t):k=="gutter"?Ka(e,t,r,n):k=="class"?Ha(e,t):k=="widget"&&Go(e,t,n)}t.changes=null}function ha(e){return e.node==e.text&&(e.node=u("div",null,null,"position: relative"),e.text.parentNode&&e.text.parentNode.replaceChild(e.node,e.text),e.node.appendChild(e.text),j&&N<8&&(e.node.style.zIndex=2)),e.node}function zo(e,t){var r=t.bgClass?t.bgClass+" "+(t.line.bgClass||""):t.line.bgClass;if(r&&(r+=" CodeMirror-linebackground"),t.background)r?t.background.className=r:(t.background.parentNode.removeChild(t.background),t.background=null);else if(r){var n=ha(t);t.background=n.insertBefore(u("div",null,r),n.firstChild),e.display.input.setUneditable(t.background)}}function Wa(e,t){var r=e.display.externalMeasured;return r&&r.line==t.line?(e.display.externalMeasured=null,t.measure=r.measure,r.built):An(e,t)}function bo(e,t){var r=t.text.className,n=Wa(e,t);t.text==t.node&&(t.node=n.pre),t.text.parentNode.replaceChild(n.pre,t.text),t.text=n.pre,n.bgClass!=t.bgClass||n.textClass!=t.textClass?(t.bgClass=n.bgClass,t.textClass=n.textClass,Ha(e,t)):r&&(t.text.className=r)}function Ha(e,t){zo(e,t),t.line.wrapClass?ha(t).className=t.line.wrapClass:t.node!=t.text&&(t.node.className="");var r=t.textClass?t.textClass+" "+(t.line.textClass||""):t.line.textClass;t.text.className=r||""}function Ka(e,t,r,n){if(t.gutter&&(t.node.removeChild(t.gutter),t.gutter=null),t.gutterBackground&&(t.node.removeChild(t.gutterBackground),t.gutterBackground=null),t.line.gutterClass){var s=ha(t);t.gutterBackground=u("div",null,"CodeMirror-gutter-background 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r=je(t);r!=e.wrapper;r=r.parentNode)if(!r||r.nodeType==1&&r.getAttribute("cm-ignore-events")=="true"||r.parentNode==e.sizer&&r!=e.mover)return!0}function Ga(e){return e.lineSpace.offsetTop}function de(e){return e.mover.offsetHeight-e.lineSpace.offsetHeight}function we(e){if(e.cachedPaddingH)return e.cachedPaddingH;var t=h(e.measure,u("pre","x","CodeMirror-line-like")),r=window.getComputedStyle?window.getComputedStyle(t):t.currentStyle,n={left:parseInt(r.paddingLeft),right:parseInt(r.paddingRight)};return!isNaN(n.left)&&!isNaN(n.right)&&(e.cachedPaddingH=n),n}function De(e){return Oe-e.display.nativeBarWidth}function pe(e){return e.display.scroller.clientWidth-De(e)-e.display.barWidth}function q(e){return e.display.scroller.clientHeight-De(e)-e.display.barHeight}function le(e,t,r){var n=e.options.lineWrapping,s=n&&pe(e);if(!t.measure.heights||n&&t.measure.width!=s){var k=t.measure.heights=[];if(n){t.measure.width=s;for(var z=t.text.firstChild.getClientRects(),J=0;J<z.length-1;J++){var 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ht(e,t){var r=Ze;if(t=="left")for(var n=0;n<e.length&&!((r=e[n]).left!=r.right);n++);else for(var s=e.length-1;s>=0&&!((r=e[s]).left!=r.right);s--);return r}function Ot(e,t,r,n){var s=ft(t.map,r,n),k=s.node,z=s.start,J=s.end,Z=s.collapse,ee;if(k.nodeType==3){for(var me=0;me<4;me++){for(;z&&rt(t.line.text.charAt(s.coverStart+z));)--z;for(;s.coverStart+J<s.coverEnd&&rt(t.line.text.charAt(s.coverStart+J));)++J;if(j&&N<9&&z==0&&J==s.coverEnd-s.coverStart?ee=k.parentNode.getBoundingClientRect():ee=ht(S(k,z,J).getClientRects(),n),ee.left||ee.right||z==0)break;J=z,z=z-1,Z="right"}j&&N<11&&(ee=hn(e.display.measure,ee))}else{z>0&&(Z=n="right");var Ce;e.options.lineWrapping&&(Ce=k.getClientRects()).length>1?ee=Ce[n=="right"?Ce.length-1:0]:ee=k.getBoundingClientRect()}if(j&&N<9&&!z&&(!ee||!ee.left&&!ee.right)){var Ue=k.parentNode.getClientRects()[0];Ue?ee={left:Ue.left,right:Ue.left+Wr(e.display),top:Ue.top,bottom:Ue.bottom}:ee=Ze}for(var Pe=ee.top-t.rect.top,nt=ee.bottom-t.rect.top,lt=(Pe+nt)/2,bt=t.view.measure.heights,Lt=0;Lt<bt.length-1&&!(lt<bt[Lt]);Lt++);var jt=Lt?bt[Lt-1]:0,Rt=bt[Lt],Vt={left:(Z=="right"?ee.right:ee.left)-t.rect.left,right:(Z=="left"?ee.left:ee.right)-t.rect.left,top:jt,bottom:Rt};return!ee.left&&!ee.right&&(Vt.bogus=!0),e.options.singleCursorHeightPerLine||(Vt.rtop=Pe,Vt.rbottom=nt),Vt}function hn(e,t){if(!window.screen||screen.logicalXDPI==null||screen.logicalXDPI==screen.deviceXDPI||!vn(e))return t;var r=screen.logicalXDPI/screen.deviceXDPI,n=screen.logicalYDPI/screen.deviceYDPI;return{left:t.left*r,right:t.right*r,top:t.top*n,bottom:t.bottom*n}}function wn(e){if(e.measure&&(e.measure.cache={},e.measure.heights=null,e.rest))for(var t=0;t<e.rest.length;t++)e.measure.caches[t]={}}function yn(e){e.display.externalMeasure=null,x(e.display.lineMeasure);for(var t=0;t<e.display.view.length;t++)wn(e.display.view[t])}function Cn(e){yn(e),e.display.cachedCharWidth=e.display.cachedTextHeight=e.display.cachedPaddingH=null,e.options.lineWrapping||(e.display.maxLineChanged=!0),e.display.lineNumChars=null}function _n(){return c&&a?-(document.body.getBoundingClientRect().left-parseInt(getComputedStyle(document.body).marginLeft)):window.pageXOffset||(document.documentElement||document.body).scrollLeft}function Tn(){return c&&a?-(document.body.getBoundingClientRect().top-parseInt(getComputedStyle(document.body).marginTop)):window.pageYOffset||(document.documentElement||document.body).scrollTop}function Sn(e){var t=0;if(e.widgets)for(var r=0;r<e.widgets.length;++r)e.widgets[r].above&&(t+=ta(e.widgets[r]));return t}function Hn(e,t,r,n,s){if(!s){var k=Sn(t);r.top+=k,r.bottom+=k}if(n=="line")return r;n||(n="local");var z=mr(t);if(n=="local"?z+=Ga(e.display):z-=e.display.viewOffset,n=="page"||n=="window"){var J=e.display.lineSpace.getBoundingClientRect();z+=J.top+(n=="window"?0:Tn());var 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r=0;t=d(e.doc,t),e.options.lineWrapping||(r=Wr(e.display)*t.ch);var n=Tt(e.doc,t.line),s=mr(n)+Ga(e.display);return{left:r,right:r,top:s,bottom:s+n.height}}function nn(e,t,r,n,s){var k=Je(e,t,r);return k.xRel=s,n&&(k.outside=n),k}function Mn(e,t,r){var n=e.doc;if(r+=e.display.viewOffset,r<0)return nn(n.first,0,null,-1,-1);var s=Un(n,r),k=n.first+n.size-1;if(s>k)return nn(n.first+n.size-1,Tt(n,k).text.length,null,1,1);t<0&&(t=0);for(var z=Tt(n,s);;){var J=yr(e,z,s,t,r),Z=ri(z,J.ch+(J.xRel>0||J.outside>0?1:0));if(!Z)return J;var ee=Z.find(1);if(ee.line==s)return ee;z=Tt(n,s=ee.line)}}function Kn(e,t,r,n){n-=Sn(t);var s=t.text.length,k=Dt(function(z){return Ie(e,r,z-1).bottom<=n},s,0);return s=Dt(function(z){return Ie(e,r,z).top>n},k,s),{begin:k,end:s}}function Yt(e,t,r,n){r||(r=_e(e,t));var s=Hn(e,t,Ie(e,r,n),"line").top;return Kn(e,t,r,s)}function Xn(e,t,r,n){return e.bottom<=r?!1:e.top>r?!0:(n?e.left:e.right)>t}function yr(e,t,r,n,s){s-=mr(t);var k=_e(e,t),z=Sn(t),J=0,Z=t.text.length,ee=!0,me=wt(t,e.doc.direction);if(me){var Ce=(e.options.lineWrapping?or:Jn)(e,t,r,k,me,n,s);ee=Ce.level!=1,J=ee?Ce.from:Ce.to-1,Z=ee?Ce.to:Ce.from-1}var Ue=null,Pe=null,nt=Dt(function(fn){var rn=Ie(e,k,fn);return rn.top+=z,rn.bottom+=z,Xn(rn,n,s,!1)?(rn.top<=s&&rn.left<=n&&(Ue=fn,Pe=rn),!0):!1},J,Z),lt,bt,Lt=!1;if(Pe){var jt=n-Pe.left<Pe.right-n,Rt=jt==ee;nt=Ue+(Rt?0:1),bt=Rt?"after":"before",lt=jt?Pe.left:Pe.right}else{!ee&&(nt==Z||nt==J)&&nt++,bt=nt==0?"after":nt==t.text.length?"before":Ie(e,k,nt-(ee?1:0)).bottom+z<=s==ee?"after":"before";var Vt=kn(e,Je(r,nt,bt),"line",t,k);lt=Vt.left,Lt=s<Vt.top?-1:s>=Vt.bottom?1:0}return nt=it(t.text,nt,1),nn(r,nt,bt,Lt,n-lt)}function Jn(e,t,r,n,s,k,z){var J=Dt(function(Ce){var Ue=s[Ce],Pe=Ue.level!=1;return Xn(kn(e,Je(r,Pe?Ue.to:Ue.from,Pe?"before":"after"),"line",t,n),k,z,!0)},0,s.length-1),Z=s[J];if(J>0){var ee=Z.level!=1,me=kn(e,Je(r,ee?Z.from:Z.to,ee?"after":"before"),"line",t,n);Xn(me,k,z,!0)&&me.top>z&&(Z=s[J-1])}return Z}function or(e,t,r,n,s,k,z){var J=Kn(e,t,n,z),Z=J.begin,ee=J.end;/\s/.test(t.text.charAt(ee-1))&&ee--;for(var me=null,Ce=null,Ue=0;Ue<s.length;Ue++){var Pe=s[Ue];if(Pe.from>=ee||Pe.to<=Z)continue;var nt=Pe.level!=1,lt=Ie(e,n,nt?Math.min(ee,Pe.to)-1:Math.max(Z,Pe.from)).right,bt=lt<k?k-lt+1e9:lt-k;(!me||Ce>bt)&&(me=Pe,Ce=bt)}return me||(me=s[s.length-1]),me.from<Z&&(me={from:Z,to:me.to,level:me.level}),me.to>ee&&(me={from:me.from,to:ee,level:me.level}),me}var ir;function Dr(e){if(e.cachedTextHeight!=null)return e.cachedTextHeight;if(ir==null){ir=u("pre",null,"CodeMirror-line-like");for(var t=0;t<49;++t)ir.appendChild(document.createTextNode("x")),ir.appendChild(u("br"));ir.appendChild(document.createTextNode("x"))}h(e.measure,ir);var r=ir.offsetHeight/50;return r>3&&(e.cachedTextHeight=r),x(e.measure),r||1}function Wr(e){if(e.cachedCharWidth!=null)return e.cachedCharWidth;var t=u("span","xxxxxxxxxx"),r=u("pre",[t],"CodeMirror-line-like");h(e.measure,r);var n=t.getBoundingClientRect(),s=(n.right-n.left)/10;return s>2&&(e.cachedCharWidth=s),s||10}function xr(e){for(var t=e.display,r={},n={},s=t.gutters.clientLeft,k=t.gutters.firstChild,z=0;k;k=k.nextSibling,++z){var J=e.display.gutterSpecs[z].className;r[J]=k.offsetLeft+k.clientLeft+s,n[J]=k.clientWidth}return{fixedPos:qr(t),gutterTotalWidth:t.gutters.offsetWidth,gutterLeft:r,gutterWidth:n,wrapperWidth:t.wrapper.clientWidth}}function qr(e){return e.scroller.getBoundingClientRect().left-e.sizer.getBoundingClientRect().left}function Ei(e){var t=Dr(e.display),r=e.options.lineWrapping,n=r&&Math.max(5,e.display.scroller.clientWidth/Wr(e.display)-3);return function(s){if(Nr(e.doc,s))return 0;var k=0;if(s.widgets)for(var z=0;z<s.widgets.length;z++)s.widgets[z].height&&(k+=s.widgets[z].height);return r?k+(Math.ceil(s.text.length/n)||1)*t:k+t}}function oi(e){var t=e.doc,r=Ei(e);t.iter(function(n){var s=r(n);s!=n.height&&Dn(n,s)})}function Hr(e,t,r,n){var s=e.display;if(!r&&je(t).getAttribute("cm-not-content")=="true")return null;var k,z,J=s.lineSpace.getBoundingClientRect();try{k=t.clientX-J.left,z=t.clientY-J.top}catch(Ce){return null}var Z=Mn(e,k,z),ee;if(n&&Z.xRel>0&&(ee=Tt(e.doc,Z.line).text).length==Z.ch){var me=te(ee,ee.length,e.options.tabSize)-ee.length;Z=Je(Z.line,Math.max(0,Math.round((k-we(e.display).left)/Wr(e.display))-me))}return Z}function dr(e,t){if(t>=e.display.viewTo)return null;if(t-=e.display.viewFrom,t<0)return null;for(var r=e.display.view,n=0;n<r.length;n++)if(t-=r[n].size,t<0)return n}function sr(e,t,r,n){t==null&&(t=e.doc.first),r==null&&(r=e.doc.first+e.doc.size),n||(n=0);var s=e.display;if(n&&r<s.viewTo&&(s.updateLineNumbers==null||s.updateLineNumbers>t)&&(s.updateLineNumbers=t),e.curOp.viewChanged=!0,t>=s.viewTo)dn&&hi(e.doc,t)<s.viewTo&&br(e);else if(r<=s.viewFrom)dn&&_i(e.doc,r+n)>s.viewFrom?br(e):(s.viewFrom+=n,s.viewTo+=n);else if(t<=s.viewFrom&&r>=s.viewTo)br(e);else if(t<=s.viewFrom){var k=xi(e,r,r+n,1);k?(s.view=s.view.slice(k.index),s.viewFrom=k.lineN,s.viewTo+=n):br(e)}else if(r>=s.viewTo){var z=xi(e,t,t,-1);z?(s.view=s.view.slice(0,z.index),s.viewTo=z.lineN):br(e)}else{var J=xi(e,t,t,-1),Z=xi(e,r,r+n,1);J&&Z?(s.view=s.view.slice(0,J.index).concat($n(e,J.lineN,Z.lineN)).concat(s.view.slice(Z.index)),s.viewTo+=n):br(e)}var ee=s.externalMeasured;ee&&(r<ee.lineN?ee.lineN+=n:t<ee.lineN+ee.size&&(s.externalMeasured=null))}function Cr(e,t,r){e.curOp.viewChanged=!0;var n=e.display,s=e.display.externalMeasured;if(s&&t>=s.lineN&&t<s.lineN+s.size&&(n.externalMeasured=null),t<n.viewFrom||t>=n.viewTo)return;var k=n.view[dr(e,t)];if(k.node==null)return;var z=k.changes||(k.changes=[]);ge(z,r)==-1&&z.push(r)}function br(e){e.display.viewFrom=e.display.viewTo=e.doc.first,e.display.view=[],e.display.viewOffset=0}function xi(e,t,r,n){var s=dr(e,t),k,z=e.display.view;if(!dn||r==e.doc.first+e.doc.size)return{index:s,lineN:r};for(var J=e.display.viewFrom,Z=0;Z<s;Z++)J+=z[Z].size;if(J!=t){if(n>0){if(s==z.length-1)return null;k=J+z[s].size-t,s++}else k=J-t;t+=k,r+=k}for(;hi(e.doc,r)!=r;){if(s==(n<0?0:z.length-1))return null;r+=n*z[s-(n<0?1:0)].size,s+=n}return{index:s,lineN:r}}function Ii(e,t,r){var n=e.display,s=n.view;s.length==0||t>=n.viewTo||r<=n.viewFrom?(n.view=$n(e,t,r),n.viewFrom=t):(n.viewFrom>t?n.view=$n(e,t,n.viewFrom).concat(n.view):n.viewFrom<t&&(n.view=n.view.slice(dr(e,t))),n.viewFrom=t,n.viewTo<r?n.view=n.view.concat($n(e,n.viewTo,r)):n.viewTo>r&&(n.view=n.view.slice(0,dr(e,r)))),n.viewTo=r}function Ni(e){for(var t=e.display.view,r=0,n=0;n<t.length;n++){var s=t[n];!s.hidden&&(!s.node||s.changes)&&++r}return r}function ar(e){e.display.input.showSelection(e.display.input.prepareSelection())}function Ai(e,t){t===void 0&&(t=!0);for(var r=e.doc,n={},s=n.cursors=document.createDocumentFragment(),k=n.selection=document.createDocumentFragment(),z=0;z<r.sel.ranges.length;z++){if(!t&&z==r.sel.primIndex)continue;var J=r.sel.ranges[z];if(J.from().line>=e.display.viewTo||J.to().line<e.display.viewFrom)continue;var Z=J.empty();(Z||e.options.showCursorWhenSelecting)&&Ui(e,J.head,s),Z||nr(e,J,k)}return n}function Ui(e,t,r){var n=kn(e,t,"div",null,null,!e.options.singleCursorHeightPerLine),s=r.appendChild(u("div","\xA0","CodeMirror-cursor"));if(s.style.left=n.left+"px",s.style.top=n.top+"px",s.style.height=Math.max(0,n.bottom-n.top)*e.options.cursorHeight+"px",n.other){var k=r.appendChild(u("div","\xA0","CodeMirror-cursor CodeMirror-secondarycursor"));k.style.display="",k.style.left=n.other.left+"px",k.style.top=n.other.top+"px",k.style.height=(n.other.bottom-n.other.top)*.85+"px"}}function ur(e,t){return e.top-t.top||e.left-t.left}function nr(e,t,r){var n=e.display,s=e.doc,k=document.createDocumentFragment(),z=we(e.display),J=z.left,Z=Math.max(n.sizerWidth,pe(e)-n.sizer.offsetLeft)-z.right,ee=s.direction=="ltr";function me(Rt,Vt,fn,rn){Vt<0&&(Vt=0),Vt=Math.round(Vt),rn=Math.round(rn),k.appendChild(u("div",null,"CodeMirror-selected","position: absolute; left: "+Rt+`px;
|
|
top: `+Vt+"px; width: "+(fn==null?Z-Rt:fn)+`px;
|
|
height: `+(rn-Vt)+"px"))}function Ce(Rt,Vt,fn){var rn=Tt(s,Rt),On=rn.text.length,cr,Xr;function wr(Br,mi){return gr(e,Je(Rt,Br),"div",rn,mi)}function bi(Br,mi,Jr){var Vr=Yt(e,rn,null,Br),Fr=mi=="ltr"==(Jr=="after")?"left":"right",Lr=Jr=="after"?Vr.begin:Vr.end-(/\s/.test(rn.text.charAt(Vr.end-1))?2:1);return wr(Lr,Fr)[Fr]}var pi=wt(rn,s.direction);return Et(pi,Vt||0,fn==null?On:fn,function(Br,mi,Jr,Vr){var Fr=Jr=="ltr",Lr=wr(Br,Fr?"left":"right"),vi=wr(mi-1,Fr?"right":"left"),Fa=Vt==null&&Br==0,ca=fn==null&&mi==On,ti=Vr==0,Hi=!pi||Vr==pi.length-1;if(vi.top-Lr.top<=3){var Yr=(ee?Fa:ca)&&ti,ps=(ee?ca:Fa)&&Hi,Zi=Yr?J:(Fr?Lr:vi).left,ya=ps?Z:(Fr?vi:Lr).right;me(Zi,Lr.top,ya-Zi,Lr.bottom)}else{var ba,di,ja,ms;Fr?(ba=ee&&Fa&&ti?J:Lr.left,di=ee?Z:bi(Br,Jr,"before"),ja=ee?J:bi(mi,Jr,"after"),ms=ee&&ca&&Hi?Z:vi.right):(ba=ee?bi(Br,Jr,"before"):J,di=!ee&&Fa&&ti?Z:Lr.right,ja=!ee&&ca&&Hi?J:vi.left,ms=ee?bi(mi,Jr,"after"):Z),me(ba,Lr.top,di-ba,Lr.bottom),Lr.bottom<vi.top&&me(J,Lr.bottom,null,vi.top),me(ja,vi.top,ms-ja,vi.bottom)}(!cr||ur(Lr,cr)<0)&&(cr=Lr),ur(vi,cr)<0&&(cr=vi),(!Xr||ur(Lr,Xr)<0)&&(Xr=Lr),ur(vi,Xr)<0&&(Xr=vi)}),{start:cr,end:Xr}}var Ue=t.from(),Pe=t.to();if(Ue.line==Pe.line)Ce(Ue.line,Ue.ch,Pe.ch);else{var nt=Tt(s,Ue.line),lt=Tt(s,Pe.line),bt=jr(nt)==jr(lt),Lt=Ce(Ue.line,Ue.ch,bt?nt.text.length+1:null).end,jt=Ce(Pe.line,bt?0:null,Pe.ch).start;bt&&(Lt.top<jt.top-2?(me(Lt.right,Lt.top,null,Lt.bottom),me(J,jt.top,jt.left,jt.bottom)):me(Lt.right,Lt.top,jt.left-Lt.right,Lt.bottom)),Lt.bottom<jt.top&&me(J,Lt.bottom,null,jt.top)}r.appendChild(k)}function Kr(e){if(!e.state.focused)return;var t=e.display;clearInterval(t.blinker);var r=!0;t.cursorDiv.style.visibility="",e.options.cursorBlinkRate>0?t.blinker=setInterval(function(){e.hasFocus()||na(e),t.cursorDiv.style.visibility=(r=!r)?"":"hidden"},e.options.cursorBlinkRate):e.options.cursorBlinkRate<0&&(t.cursorDiv.style.visibility="hidden")}function Co(e){e.state.focused||(e.display.input.focus(),Bi(e))}function Va(e){e.state.delayingBlurEvent=!0,setTimeout(function(){e.state.delayingBlurEvent&&(e.state.delayingBlurEvent=!1,na(e))},100)}function Bi(e,t){if(e.state.delayingBlurEvent&&(e.state.delayingBlurEvent=!1),e.options.readOnly=="nocursor")return;e.state.focused||(Qe(e,"focus",e,t),e.state.focused=!0,K(e.display.wrapper,"CodeMirror-focused"),!e.curOp&&e.display.selForContextMenu!=e.doc.sel&&(e.display.input.reset(),P&&setTimeout(function(){return e.display.input.reset(!0)},20)),e.display.input.receivedFocus()),Kr(e)}function na(e,t){if(e.state.delayingBlurEvent)return;e.state.focused&&(Qe(e,"blur",e,t),e.state.focused=!1,T(e.display.wrapper,"CodeMirror-focused")),clearInterval(e.display.blinker),setTimeout(function(){e.state.focused||(e.display.shift=!1)},150)}function xa(e){for(var t=e.display,r=t.lineDiv.offsetTop,n=0;n<t.view.length;n++){var s=t.view[n],k=e.options.lineWrapping,z=void 0,J=0;if(s.hidden)continue;if(j&&N<8){var Z=s.node.offsetTop+s.node.offsetHeight;z=Z-r,r=Z}else{var ee=s.node.getBoundingClientRect();z=ee.bottom-ee.top,!k&&s.text.firstChild&&(J=s.text.firstChild.getBoundingClientRect().right-ee.left-1)}var me=s.line.height-z;if((me>.005||me<-.005)&&(Dn(s.line,z),Xa(s.line),s.rest))for(var Ce=0;Ce<s.rest.length;Ce++)Xa(s.rest[Ce]);if(J>e.display.sizerWidth){var Ue=Math.ceil(J/Wr(e.display));Ue>e.display.maxLineLength&&(e.display.maxLineLength=Ue,e.display.maxLine=s.line,e.display.maxLineChanged=!0)}}}function Xa(e){if(e.widgets)for(var t=0;t<e.widgets.length;++t){var r=e.widgets[t],n=r.node.parentNode;n&&(r.height=n.offsetHeight)}}function Ca(e,t,r){var n=r&&r.top!=null?Math.max(0,r.top):e.scroller.scrollTop;n=Math.floor(n-Ga(e));var s=r&&r.bottom!=null?r.bottom:n+e.wrapper.clientHeight,k=Un(t,n),z=Un(t,s);if(r&&r.ensure){var J=r.ensure.from.line,Z=r.ensure.to.line;J<k?(k=J,z=Un(t,mr(Tt(t,J))+e.wrapper.clientHeight)):Math.min(Z,t.lastLine())>=z&&(k=Un(t,mr(Tt(t,Z))-e.wrapper.clientHeight),z=Z)}return{from:k,to:Math.max(z,k+1)}}function Xo(e,t){if(ot(e,"scrollCursorIntoView"))return;var r=e.display,n=r.sizer.getBoundingClientRect(),s=null;if(t.top+n.top<0?s=!0:t.bottom+n.top>(window.innerHeight||document.documentElement.clientHeight)&&(s=!1),s!=null&&!m){var k=u("div","\u200B",null,`position: absolute;
|
|
top: `+(t.top-r.viewOffset-Ga(e.display))+`px;
|
|
height: `+(t.bottom-t.top+De(e)+r.barHeight)+`px;
|
|
left: `+t.left+"px; width: "+Math.max(2,t.right-t.left)+"px;");e.display.lineSpace.appendChild(k),k.scrollIntoView(s),e.display.lineSpace.removeChild(k)}}function Yo(e,t,r,n){n==null&&(n=0);var s;!e.options.lineWrapping&&t==r&&(t=t.ch?Je(t.line,t.sticky=="before"?t.ch-1:t.ch,"after"):t,r=t.sticky=="before"?Je(t.line,t.ch+1,"before"):t);for(var k=0;k<5;k++){var z=!1,J=kn(e,t),Z=!r||r==t?J:kn(e,r);s={left:Math.min(J.left,Z.left),top:Math.min(J.top,Z.top)-n,right:Math.max(J.left,Z.left),bottom:Math.max(J.bottom,Z.bottom)+n};var ee=Ya(e,s),me=e.doc.scrollTop,Ce=e.doc.scrollLeft;if(ee.scrollTop!=null&&(aa(e,ee.scrollTop),Math.abs(e.doc.scrollTop-me)>1&&(z=!0)),ee.scrollLeft!=null&&(Ci(e,ee.scrollLeft),Math.abs(e.doc.scrollLeft-Ce)>1&&(z=!0)),!z)break}return s}function So(e,t){var r=Ya(e,t);r.scrollTop!=null&&aa(e,r.scrollTop),r.scrollLeft!=null&&Ci(e,r.scrollLeft)}function Ya(e,t){var r=e.display,n=Dr(e.display);t.top<0&&(t.top=0);var s=e.curOp&&e.curOp.scrollTop!=null?e.curOp.scrollTop:r.scroller.scrollTop,k=q(e),z={};t.bottom-t.top>k&&(t.bottom=t.top+k);var J=e.doc.height+de(r),Z=t.top<n,ee=t.bottom>J-n;if(t.top<s)z.scrollTop=Z?0:t.top;else if(t.bottom>s+k){var me=Math.min(t.top,(ee?J:t.bottom)-k);me!=s&&(z.scrollTop=me)}var Ce=e.options.fixedGutter?0:r.gutters.offsetWidth,Ue=e.curOp&&e.curOp.scrollLeft!=null?e.curOp.scrollLeft:r.scroller.scrollLeft-Ce,Pe=pe(e)-r.gutters.offsetWidth,nt=t.right-t.left>Pe;return nt&&(t.right=t.left+Pe),t.left<10?z.scrollLeft=0:t.left<Ue?z.scrollLeft=Math.max(0,t.left+Ce-(nt?0:10)):t.right>Pe+Ue-3&&(z.scrollLeft=t.right+(nt?0:10)-Pe),z}function $a(e,t){if(t==null)return;Sa(e),e.curOp.scrollTop=(e.curOp.scrollTop==null?e.doc.scrollTop:e.curOp.scrollTop)+t}function ra(e){Sa(e);var t=e.getCursor();e.curOp.scrollToPos={from:t,to:t,margin:e.options.cursorScrollMargin}}function ia(e,t,r){(t!=null||r!=null)&&Sa(e),t!=null&&(e.curOp.scrollLeft=t),r!=null&&(e.curOp.scrollTop=r)}function $o(e,t){Sa(e),e.curOp.scrollToPos=t}function Sa(e){var t=e.curOp.scrollToPos;if(t){e.curOp.scrollToPos=null;var r=sn(e,t.from),n=sn(e,t.to);fa(e,r,n,t.margin)}}function fa(e,t,r,n){var s=Ya(e,{left:Math.min(t.left,r.left),top:Math.min(t.top,r.top)-n,right:Math.max(t.right,r.right),bottom:Math.max(t.bottom,r.bottom)+n});ia(e,s.scrollLeft,s.scrollTop)}function aa(e,t){if(Math.abs(e.doc.scrollTop-t)<2)return;M||va(e,{top:t}),oa(e,t,!0),M&&va(e),ma(e,100)}function oa(e,t,r){if(t=Math.max(0,Math.min(e.display.scroller.scrollHeight-e.display.scroller.clientHeight,t)),e.display.scroller.scrollTop==t&&!r)return;e.doc.scrollTop=t,e.display.scrollbars.setScrollTop(t),e.display.scroller.scrollTop!=t&&(e.display.scroller.scrollTop=t)}function Ci(e,t,r,n){if(t=Math.max(0,Math.min(t,e.display.scroller.scrollWidth-e.display.scroller.clientWidth)),(r?t==e.doc.scrollLeft:Math.abs(e.doc.scrollLeft-t)<2)&&!n)return;e.doc.scrollLeft=t,Nn(e),e.display.scroller.scrollLeft!=t&&(e.display.scroller.scrollLeft=t),e.display.scrollbars.setScrollLeft(t)}function Vi(e){var t=e.display,r=t.gutters.offsetWidth,n=Math.round(e.doc.height+de(e.display));return{clientHeight:t.scroller.clientHeight,viewHeight:t.wrapper.clientHeight,scrollWidth:t.scroller.scrollWidth,clientWidth:t.scroller.clientWidth,viewWidth:t.wrapper.clientWidth,barLeft:e.options.fixedGutter?r:0,docHeight:n,scrollHeight:n+De(e)+t.barHeight,nativeBarWidth:t.nativeBarWidth,gutterWidth:r}}var Fi=function(e,t,r){this.cm=r;var n=this.vert=u("div",[u("div",null,null,"min-width: 1px")],"CodeMirror-vscrollbar"),s=this.horiz=u("div",[u("div",null,null,"height: 100%; min-height: 1px")],"CodeMirror-hscrollbar");n.tabIndex=s.tabIndex=-1,e(n),e(s),We(n,"scroll",function(){n.clientHeight&&t(n.scrollTop,"vertical")}),We(s,"scroll",function(){s.clientWidth&&t(s.scrollLeft,"horizontal")}),this.checkedZeroWidth=!1,j&&N<8&&(this.horiz.style.minHeight=this.vert.style.minWidth="18px")};Fi.prototype.update=function(e){var t=e.scrollWidth>e.clientWidth+1,r=e.scrollHeight>e.clientHeight+1,n=e.nativeBarWidth;if(r){this.vert.style.display="block",this.vert.style.bottom=t?n+"px":"0";var s=e.viewHeight-(t?n:0);this.vert.firstChild.style.height=Math.max(0,e.scrollHeight-e.clientHeight+s)+"px"}else this.vert.style.display="",this.vert.firstChild.style.height="0";if(t){this.horiz.style.display="block",this.horiz.style.right=r?n+"px":"0",this.horiz.style.left=e.barLeft+"px";var k=e.viewWidth-e.barLeft-(r?n:0);this.horiz.firstChild.style.width=Math.max(0,e.scrollWidth-e.clientWidth+k)+"px"}else this.horiz.style.display="",this.horiz.firstChild.style.width="0";return!this.checkedZeroWidth&&e.clientHeight>0&&(n==0&&this.zeroWidthHack(),this.checkedZeroWidth=!0),{right:r?n:0,bottom:t?n:0}},Fi.prototype.setScrollLeft=function(e){this.horiz.scrollLeft!=e&&(this.horiz.scrollLeft=e),this.disableHoriz&&this.enableZeroWidthBar(this.horiz,this.disableHoriz,"horiz")},Fi.prototype.setScrollTop=function(e){this.vert.scrollTop!=e&&(this.vert.scrollTop=e),this.disableVert&&this.enableZeroWidthBar(this.vert,this.disableVert,"vert")},Fi.prototype.zeroWidthHack=function(){var e=o&&!p?"12px":"18px";this.horiz.style.height=this.vert.style.width=e,this.horiz.style.pointerEvents=this.vert.style.pointerEvents="none",this.disableHoriz=new ue,this.disableVert=new ue},Fi.prototype.enableZeroWidthBar=function(e,t,r){e.style.pointerEvents="auto";function n(){var s=e.getBoundingClientRect(),k=r=="vert"?document.elementFromPoint(s.right-1,(s.top+s.bottom)/2):document.elementFromPoint((s.right+s.left)/2,s.bottom-1);k!=e?e.style.pointerEvents="none":t.set(1e3,n)}t.set(1e3,n)},Fi.prototype.clear=function(){var e=this.horiz.parentNode;e.removeChild(this.horiz),e.removeChild(this.vert)};var pa=function(){};pa.prototype.update=function(){return{bottom:0,right:0}},pa.prototype.setScrollLeft=function(){},pa.prototype.setScrollTop=function(){},pa.prototype.clear=function(){};function Xi(e,t){t||(t=Vi(e));var r=e.display.barWidth,n=e.display.barHeight;Ta(e,t);for(var s=0;s<4&&r!=e.display.barWidth||n!=e.display.barHeight;s++)r!=e.display.barWidth&&e.options.lineWrapping&&xa(e),Ta(e,Vi(e)),r=e.display.barWidth,n=e.display.barHeight}function Ta(e,t){var r=e.display,n=r.scrollbars.update(t);r.sizer.style.paddingRight=(r.barWidth=n.right)+"px",r.sizer.style.paddingBottom=(r.barHeight=n.bottom)+"px",r.heightForcer.style.borderBottom=n.bottom+"px solid transparent",n.right&&n.bottom?(r.scrollbarFiller.style.display="block",r.scrollbarFiller.style.height=n.bottom+"px",r.scrollbarFiller.style.width=n.right+"px"):r.scrollbarFiller.style.display="",n.bottom&&e.options.coverGutterNextToScrollbar&&e.options.fixedGutter?(r.gutterFiller.style.display="block",r.gutterFiller.style.height=n.bottom+"px",r.gutterFiller.style.width=t.gutterWidth+"px"):r.gutterFiller.style.display=""}var Ja={native:Fi,null:pa};function wa(e){e.display.scrollbars&&(e.display.scrollbars.clear(),e.display.scrollbars.addClass&&T(e.display.wrapper,e.display.scrollbars.addClass)),e.display.scrollbars=new Ja[e.options.scrollbarStyle](function(t){e.display.wrapper.insertBefore(t,e.display.scrollbarFiller),We(t,"mousedown",function(){e.state.focused&&setTimeout(function(){return e.display.input.focus()},0)}),t.setAttribute("cm-not-content","true")},function(t,r){r=="horizontal"?Ci(e,t):aa(e,t)},e),e.display.scrollbars.addClass&&K(e.display.wrapper,e.display.scrollbars.addClass)}var Qa=0;function ji(e){e.curOp={cm:e,viewChanged:!1,startHeight:e.doc.height,forceUpdate:!1,updateInput:0,typing:!1,changeObjs:null,cursorActivityHandlers:null,cursorActivityCalled:0,selectionChanged:!1,updateMaxLine:!1,scrollLeft:null,scrollTop:null,scrollToPos:null,focus:!1,id:++Qa},yi(e.curOp)}function Yi(e){var t=e.curOp;t&&Ea(t,function(r){for(var n=0;n<r.ops.length;n++)r.ops[n].cm.curOp=null;To(r)})}function To(e){for(var t=e.ops,r=0;r<t.length;r++)Jo(t[r]);for(var n=0;n<t.length;n++)Qo(t[n]);for(var s=0;s<t.length;s++)Zo(t[s]);for(var k=0;k<t.length;k++)Za(t[k]);for(var z=0;z<t.length;z++)qo(t[z])}function Jo(e){var t=e.cm,r=t.display;wo(t),e.updateMaxLine&&Ar(t),e.mustUpdate=e.viewChanged||e.forceUpdate||e.scrollTop!=null||e.scrollToPos&&(e.scrollToPos.from.line<r.viewFrom||e.scrollToPos.to.line>=r.viewTo)||r.maxLineChanged&&t.options.lineWrapping,e.update=e.mustUpdate&&new Si(t,e.mustUpdate&&{top:e.scrollTop,ensure:e.scrollToPos},e.forceUpdate)}function Qo(e){e.updatedDisplay=e.mustUpdate&&$i(e.cm,e.update)}function Zo(e){var t=e.cm,r=t.display;e.updatedDisplay&&xa(t),e.barMeasure=Vi(t),r.maxLineChanged&&!t.options.lineWrapping&&(e.adjustWidthTo=ye(t,r.maxLine,r.maxLine.text.length).left+3,t.display.sizerWidth=e.adjustWidthTo,e.barMeasure.scrollWidth=Math.max(r.scroller.clientWidth,r.sizer.offsetLeft+e.adjustWidthTo+De(t)+t.display.barWidth),e.maxScrollLeft=Math.max(0,r.sizer.offsetLeft+e.adjustWidthTo-pe(t))),(e.updatedDisplay||e.selectionChanged)&&(e.preparedSelection=r.input.prepareSelection())}function Za(e){var t=e.cm;e.adjustWidthTo!=null&&(t.display.sizer.style.minWidth=e.adjustWidthTo+"px",e.maxScrollLeft<t.doc.scrollLeft&&Ci(t,Math.min(t.display.scroller.scrollLeft,e.maxScrollLeft),!0),t.display.maxLineChanged=!1);var r=e.focus&&e.focus==b();e.preparedSelection&&t.display.input.showSelection(e.preparedSelection,r),(e.updatedDisplay||e.startHeight!=t.doc.height)&&Xi(t,e.barMeasure),e.updatedDisplay&&qn(t,e.barMeasure),e.selectionChanged&&Kr(t),t.state.focused&&e.updateInput&&t.display.input.reset(e.typing),r&&Co(e.cm)}function qo(e){var t=e.cm,r=t.display,n=t.doc;if(e.updatedDisplay&&_a(t,e.update),r.wheelStartX!=null&&(e.scrollTop!=null||e.scrollLeft!=null||e.scrollToPos)&&(r.wheelStartX=r.wheelStartY=null),e.scrollTop!=null&&oa(t,e.scrollTop,e.forceScroll),e.scrollLeft!=null&&Ci(t,e.scrollLeft,!0,!0),e.scrollToPos){var s=Yo(t,d(n,e.scrollToPos.from),d(n,e.scrollToPos.to),e.scrollToPos.margin);Xo(t,s)}var k=e.maybeHiddenMarkers,z=e.maybeUnhiddenMarkers;if(k)for(var J=0;J<k.length;++J)k[J].lines.length||Qe(k[J],"hide");if(z)for(var Z=0;Z<z.length;++Z)z[Z].lines.length&&Qe(z[Z],"unhide");r.wrapper.offsetHeight&&(n.scrollTop=t.display.scroller.scrollTop),e.changeObjs&&Qe(t,"changes",t,e.changeObjs),e.update&&e.update.finish()}function si(e,t){if(e.curOp)return t();ji(e);try{return t()}finally{Yi(e)}}function Mr(e,t){return function(){if(e.curOp)return t.apply(e,arguments);ji(e);try{return t.apply(e,arguments)}finally{Yi(e)}}}function $r(e){return function(){if(this.curOp)return e.apply(this,arguments);ji(this);try{return e.apply(this,arguments)}finally{Yi(this)}}}function Pr(e){return function(){var t=this.cm;if(!t||t.curOp)return e.apply(this,arguments);ji(t);try{return e.apply(this,arguments)}finally{Yi(t)}}}function ma(e,t){e.doc.highlightFrontier<e.display.viewTo&&e.state.highlight.set(t,V(es,e))}function es(e){var t=e.doc;if(t.highlightFrontier>=e.display.viewTo)return;var r=+new Date+e.options.workTime,n=Ye(e,t.highlightFrontier),s=[];t.iter(n.line,Math.min(t.first+t.size,e.display.viewTo+500),function(k){if(n.line>=e.display.viewFrom){var z=k.styles,J=k.text.length>e.options.maxHighlightLength?un(t.mode,n.state):null,Z=se(e,k,n,!0);J&&(n.state=J),k.styles=Z.styles;var ee=k.styleClasses,me=Z.classes;me?k.styleClasses=me:ee&&(k.styleClasses=null);for(var Ce=!z||z.length!=k.styles.length||ee!=me&&(!ee||!me||ee.bgClass!=me.bgClass||ee.textClass!=me.textClass),Ue=0;!Ce&&Ue<z.length;++Ue)Ce=z[Ue]!=k.styles[Ue];Ce&&s.push(n.line),k.stateAfter=n.save(),n.nextLine()}else k.text.length<=e.options.maxHighlightLength&&Ct(e,k.text,n),k.stateAfter=n.line%5==0?n.save():null,n.nextLine();if(+new Date>r)return ma(e,e.options.workDelay),!0}),t.highlightFrontier=n.line,t.modeFrontier=Math.max(t.modeFrontier,n.line),s.length&&si(e,function(){for(var k=0;k<s.length;k++)Cr(e,s[k],"text")})}var Si=function(e,t,r){var n=e.display;this.viewport=t,this.visible=Ca(n,e.doc,t),this.editorIsHidden=!n.wrapper.offsetWidth,this.wrapperHeight=n.wrapper.clientHeight,this.wrapperWidth=n.wrapper.clientWidth,this.oldDisplayWidth=pe(e),this.force=r,this.dims=xr(e),this.events=[]};Si.prototype.signal=function(e,t){be(e,t)&&this.events.push(arguments)},Si.prototype.finish=function(){for(var e=0;e<this.events.length;e++)Qe.apply(null,this.events[e])};function wo(e){var t=e.display;!t.scrollbarsClipped&&t.scroller.offsetWidth&&(t.nativeBarWidth=t.scroller.offsetWidth-t.scroller.clientWidth,t.heightForcer.style.height=De(e)+"px",t.sizer.style.marginBottom=-t.nativeBarWidth+"px",t.sizer.style.borderRightWidth=De(e)+"px",t.scrollbarsClipped=!0)}function _o(e){if(e.hasFocus())return null;var t=b();if(!t||!w(e.display.lineDiv,t))return null;var r={activeElt:t};if(window.getSelection){var n=window.getSelection();n.anchorNode&&n.extend&&w(e.display.lineDiv,n.anchorNode)&&(r.anchorNode=n.anchorNode,r.anchorOffset=n.anchorOffset,r.focusNode=n.focusNode,r.focusOffset=n.focusOffset)}return r}function Ao(e){if(!e||!e.activeElt||e.activeElt==b())return;if(e.activeElt.focus(),!/^(INPUT|TEXTAREA)$/.test(e.activeElt.nodeName)&&e.anchorNode&&w(document.body,e.anchorNode)&&w(document.body,e.focusNode)){var t=window.getSelection(),r=document.createRange();r.setEnd(e.anchorNode,e.anchorOffset),r.collapse(!1),t.removeAllRanges(),t.addRange(r),t.extend(e.focusNode,e.focusOffset)}}function $i(e,t){var r=e.display,n=e.doc;if(t.editorIsHidden)return br(e),!1;if(!t.force&&t.visible.from>=r.viewFrom&&t.visible.to<=r.viewTo&&(r.updateLineNumbers==null||r.updateLineNumbers>=r.viewTo)&&r.renderedView==r.view&&Ni(e)==0)return!1;zr(e)&&(br(e),t.dims=xr(e));var s=n.first+n.size,k=Math.max(t.visible.from-e.options.viewportMargin,n.first),z=Math.min(s,t.visible.to+e.options.viewportMargin);r.viewFrom<k&&k-r.viewFrom<20&&(k=Math.max(n.first,r.viewFrom)),r.viewTo>z&&r.viewTo-z<20&&(z=Math.min(s,r.viewTo)),dn&&(k=hi(e.doc,k),z=_i(e.doc,z));var J=k!=r.viewFrom||z!=r.viewTo||r.lastWrapHeight!=t.wrapperHeight||r.lastWrapWidth!=t.wrapperWidth;Ii(e,k,z),r.viewOffset=mr(Tt(e.doc,r.viewFrom)),e.display.mover.style.top=r.viewOffset+"px";var Z=Ni(e);if(!J&&Z==0&&!t.force&&r.renderedView==r.view&&(r.updateLineNumbers==null||r.updateLineNumbers>=r.viewTo))return!1;var ee=_o(e);return Z>4&&(r.lineDiv.style.display="none"),Oo(e,r.updateLineNumbers,t.dims),Z>4&&(r.lineDiv.style.display=""),r.renderedView=r.view,Ao(ee),x(r.cursorDiv),x(r.selectionDiv),r.gutters.style.height=r.sizer.style.minHeight=0,J&&(r.lastWrapHeight=t.wrapperHeight,r.lastWrapWidth=t.wrapperWidth,ma(e,400)),r.updateLineNumbers=null,!0}function _a(e,t){for(var r=t.viewport,n=!0;;n=!1){if(!n||!e.options.lineWrapping||t.oldDisplayWidth==pe(e)){if(r&&r.top!=null&&(r={top:Math.min(e.doc.height+de(e.display)-q(e),r.top)}),t.visible=Ca(e.display,e.doc,r),t.visible.from>=e.display.viewFrom&&t.visible.to<=e.display.viewTo)break}else n&&(t.visible=Ca(e.display,e.doc,r));if(!$i(e,t))break;xa(e);var s=Vi(e);ar(e),Xi(e,s),qn(e,s),t.force=!1}t.signal(e,"update",e),(e.display.viewFrom!=e.display.reportedViewFrom||e.display.viewTo!=e.display.reportedViewTo)&&(t.signal(e,"viewportChange",e,e.display.viewFrom,e.display.viewTo),e.display.reportedViewFrom=e.display.viewFrom,e.display.reportedViewTo=e.display.viewTo)}function va(e,t){var r=new Si(e,t);if($i(e,r)){xa(e),_a(e,r);var n=Vi(e);ar(e),Xi(e,n),qn(e,n),r.finish()}}function Oo(e,t,r){var n=e.display,s=e.options.lineNumbers,k=n.lineDiv,z=k.firstChild;function J(nt){var lt=nt.nextSibling;return P&&o&&e.display.currentWheelTarget==nt?nt.style.display="none":nt.parentNode.removeChild(nt),lt}for(var Z=n.view,ee=n.viewFrom,me=0;me<Z.length;me++){var Ce=Z[me];if(!Ce.hidden)if(!Ce.node||Ce.node.parentNode!=k){var Ue=Eo(e,Ce,ee,r);k.insertBefore(Ue,z)}else{for(;z!=Ce.node;)z=J(z);var Pe=s&&t!=null&&t<=ee&&Ce.lineNumber;Ce.changes&&(ge(Ce.changes,"gutter")>-1&&(Pe=!1),yo(e,Ce,ee,r)),Pe&&(x(Ce.lineNumber),Ce.lineNumber.appendChild(document.createTextNode(Gn(e.options,ee)))),z=Ce.node.nextSibling}ee+=Ce.size}for(;z;)z=J(z)}function Aa(e){var t=e.gutters.offsetWidth;e.sizer.style.marginLeft=t+"px"}function qn(e,t){e.display.sizer.style.minHeight=t.docHeight+"px",e.display.heightForcer.style.top=t.docHeight+"px",e.display.gutters.style.height=t.docHeight+e.display.barHeight+De(e)+"px"}function Nn(e){var t=e.display,r=t.view;if(!t.alignWidgets&&(!t.gutters.firstChild||!e.options.fixedGutter))return;for(var n=qr(t)-t.scroller.scrollLeft+e.doc.scrollLeft,s=t.gutters.offsetWidth,k=n+"px",z=0;z<r.length;z++)if(!r[z].hidden){e.options.fixedGutter&&(r[z].gutter&&(r[z].gutter.style.left=k),r[z].gutterBackground&&(r[z].gutterBackground.style.left=k));var J=r[z].alignable;if(J)for(var Z=0;Z<J.length;Z++)J[Z].style.left=k}e.options.fixedGutter&&(t.gutters.style.left=n+s+"px")}function zr(e){if(!e.options.lineNumbers)return!1;var t=e.doc,r=Gn(e.options,t.first+t.size-1),n=e.display;if(r.length!=n.lineNumChars){var s=n.measure.appendChild(u("div",[u("div",r)],"CodeMirror-linenumber CodeMirror-gutter-elt")),k=s.firstChild.offsetWidth,z=s.offsetWidth-k;return n.lineGutter.style.width="",n.lineNumInnerWidth=Math.max(k,n.lineGutter.offsetWidth-z)+1,n.lineNumWidth=n.lineNumInnerWidth+z,n.lineNumChars=n.lineNumInnerWidth?r.length:-1,n.lineGutter.style.width=n.lineNumWidth+"px",Aa(e.display),!0}return!1}function li(e,t){for(var r=[],n=!1,s=0;s<e.length;s++){var k=e[s],z=null;if(typeof k!="string"&&(z=k.style,k=k.className),k=="CodeMirror-linenumbers")if(t)n=!0;else continue;r.push({className:k,style:z})}return t&&!n&&r.push({className:"CodeMirror-linenumbers",style:null}),r}function sa(e){var t=e.gutters,r=e.gutterSpecs;x(t),e.lineGutter=null;for(var n=0;n<r.length;++n){var s=r[n],k=s.className,z=s.style,J=t.appendChild(u("div",null,"CodeMirror-gutter "+k));z&&(J.style.cssText=z),k=="CodeMirror-linenumbers"&&(e.lineGutter=J,J.style.width=(e.lineNumWidth||1)+"px")}t.style.display=r.length?"":"none",Aa(e)}function Li(e){sa(e.display),sr(e),Nn(e)}function ga(e,t,r,n){var s=this;this.input=r,s.scrollbarFiller=u("div",null,"CodeMirror-scrollbar-filler"),s.scrollbarFiller.setAttribute("cm-not-content","true"),s.gutterFiller=u("div",null,"CodeMirror-gutter-filler"),s.gutterFiller.setAttribute("cm-not-content","true"),s.lineDiv=D("div",null,"CodeMirror-code"),s.selectionDiv=u("div",null,null,"position: relative; z-index: 1"),s.cursorDiv=u("div",null,"CodeMirror-cursors"),s.measure=u("div",null,"CodeMirror-measure"),s.lineMeasure=u("div",null,"CodeMirror-measure"),s.lineSpace=D("div",[s.measure,s.lineMeasure,s.selectionDiv,s.cursorDiv,s.lineDiv],null,"position: relative; outline: none");var k=D("div",[s.lineSpace],"CodeMirror-lines");s.mover=u("div",[k],null,"position: relative"),s.sizer=u("div",[s.mover],"CodeMirror-sizer"),s.sizerWidth=null,s.heightForcer=u("div",null,null,"position: absolute; height: "+Oe+"px; width: 1px;"),s.gutters=u("div",null,"CodeMirror-gutters"),s.lineGutter=null,s.scroller=u("div",[s.sizer,s.heightForcer,s.gutters],"CodeMirror-scroll"),s.scroller.setAttribute("tabIndex","-1"),s.wrapper=u("div",[s.scrollbarFiller,s.gutterFiller,s.scroller],"CodeMirror"),j&&N<8&&(s.gutters.style.zIndex=-1,s.scroller.style.paddingRight=0),!P&&!(M&&i)&&(s.scroller.draggable=!0),e&&(e.appendChild?e.appendChild(s.wrapper):e(s.wrapper)),s.viewFrom=s.viewTo=t.first,s.reportedViewFrom=s.reportedViewTo=t.first,s.view=[],s.renderedView=null,s.externalMeasured=null,s.viewOffset=0,s.lastWrapHeight=s.lastWrapWidth=0,s.updateLineNumbers=null,s.nativeBarWidth=s.barHeight=s.barWidth=0,s.scrollbarsClipped=!1,s.lineNumWidth=s.lineNumInnerWidth=s.lineNumChars=null,s.alignWidgets=!1,s.cachedCharWidth=s.cachedTextHeight=s.cachedPaddingH=null,s.maxLine=null,s.maxLineLength=0,s.maxLineChanged=!1,s.wheelDX=s.wheelDY=s.wheelStartX=s.wheelStartY=null,s.shift=!1,s.selForContextMenu=null,s.activeTouch=null,s.gutterSpecs=li(n.gutters,n.lineNumbers),sa(s),r.init(s)}var Wi=0,Gr=null;j?Gr=-.53:M?Gr=15:c?Gr=-.7:_&&(Gr=-1/3);function Oa(e){var t=e.wheelDeltaX,r=e.wheelDeltaY;return t==null&&e.detail&&e.axis==e.HORIZONTAL_AXIS&&(t=e.detail),r==null&&e.detail&&e.axis==e.VERTICAL_AXIS?r=e.detail:r==null&&(r=e.wheelDelta),{x:t,y:r}}function qa(e){var t=Oa(e);return t.x*=Gr,t.y*=Gr,t}function eo(e,t){var r=Oa(t),n=r.x,s=r.y,k=e.display,z=k.scroller,J=z.scrollWidth>z.clientWidth,Z=z.scrollHeight>z.clientHeight;if(!(n&&J||s&&Z))return;if(s&&o&&P){e:for(var ee=t.target,me=k.view;ee!=z;ee=ee.parentNode)for(var Ce=0;Ce<me.length;Ce++)if(me[Ce].node==ee){e.display.currentWheelTarget=ee;break e}}if(n&&!M&&!f&&Gr!=null){s&&Z&&aa(e,Math.max(0,z.scrollTop+s*Gr)),Ci(e,Math.max(0,z.scrollLeft+n*Gr)),(!s||s&&Z)&&re(t),k.wheelStartX=null;return}if(s&&Gr!=null){var Ue=s*Gr,Pe=e.doc.scrollTop,nt=Pe+k.wrapper.clientHeight;Ue<0?Pe=Math.max(0,Pe+Ue-50):nt=Math.min(e.doc.height,nt+Ue+50),va(e,{top:Pe,bottom:nt})}Wi<20&&(k.wheelStartX==null?(k.wheelStartX=z.scrollLeft,k.wheelStartY=z.scrollTop,k.wheelDX=n,k.wheelDY=s,setTimeout(function(){if(k.wheelStartX==null)return;var lt=z.scrollLeft-k.wheelStartX,bt=z.scrollTop-k.wheelStartY,Lt=bt&&k.wheelDY&&bt/k.wheelDY||lt&&k.wheelDX&</k.wheelDX;if(k.wheelStartX=k.wheelStartY=null,!Lt)return;Gr=(Gr*Wi+Lt)/(Wi+1),++Wi},200)):(k.wheelDX+=n,k.wheelDY+=s))}var ui=function(e,t){this.ranges=e,this.primIndex=t};ui.prototype.primary=function(){return this.ranges[this.primIndex]},ui.prototype.equals=function(e){if(e==this)return!0;if(e.primIndex!=this.primIndex||e.ranges.length!=this.ranges.length)return!1;for(var t=0;t<this.ranges.length;t++){var r=this.ranges[t],n=e.ranges[t];if(!Xt(r.anchor,n.anchor)||!Xt(r.head,n.head))return!1}return!0},ui.prototype.deepCopy=function(){for(var e=[],t=0;t<this.ranges.length;t++)e[t]=new Zn(Gt(this.ranges[t].anchor),Gt(this.ranges[t].head));return new ui(e,this.primIndex)},ui.prototype.somethingSelected=function(){for(var e=0;e<this.ranges.length;e++)if(!this.ranges[e].empty())return!0;return!1},ui.prototype.contains=function(e,t){t||(t=e);for(var r=0;r<this.ranges.length;r++){var n=this.ranges[r];if(vt(t,n.from())>=0&&vt(e,n.to())<=0)return r}return-1};var Zn=function(e,t){this.anchor=e,this.head=t};Zn.prototype.from=function(){return qt(this.anchor,this.head)},Zn.prototype.to=function(){return Bt(this.anchor,this.head)},Zn.prototype.empty=function(){return this.head.line==this.anchor.line&&this.head.ch==this.anchor.ch};function Ti(e,t,r){var n=e&&e.options.selectionsMayTouch,s=t[r];t.sort(function(Ue,Pe){return vt(Ue.from(),Pe.from())}),r=ge(t,s);for(var k=1;k<t.length;k++){var z=t[k],J=t[k-1],Z=vt(J.to(),z.from());if(n&&!z.empty()?Z>0:Z>=0){var 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Pe=Z.find(n<0?-1:1);return(n<0?ee:me)&&(Pe=Ds(e,Pe,n,Pe.line==t.line?k:null)),Pe?Ra(e,Pe,t,n,s):null}}return t}function Io(e,t,r,n,s){var k=n||1,z=Ra(e,t,r,k,s)||!s&&Ra(e,t,r,k,!0)||Ra(e,t,r,-k,s)||!s&&Ra(e,t,r,-k,!0);return z||(e.cantEdit=!0,Je(e.first,0))}function Ds(e,t,r,n){return r<0&&t.ch==0?t.line>e.first?d(e,Je(t.line-1)):null:r>0&&t.ch==(n||Tt(e,t.line)).text.length?t.line<e.first+e.size-1?Je(t.line+1,0):null:new Je(t.line,t.ch+r)}function Ls(e){e.setSelection(Je(e.firstLine(),0),Je(e.lastLine()),Ke)}function Rs(e,t,r){var n={canceled:!1,from:t.from,to:t.to,text:t.text,origin:t.origin,cancel:function(){return n.canceled=!0}};return r&&(n.update=function(s,k,z,J){s&&(n.from=d(e,s)),k&&(n.to=d(e,k)),z&&(n.text=z),J!==void 0&&(n.origin=J)}),Qe(e,"beforeChange",e,n),e.cm&&Qe(e.cm,"beforeChange",e.cm,n),n.canceled?(e.cm&&(e.cm.curOp.updateInput=2),null):{from:n.from,to:n.to,text:n.text,origin:n.origin}}function ka(e,t,r){if(e.cm){if(!e.cm.curOp)return 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me=[];ko(z,Z),Z.push({changes:me,generation:s.generation}),s.generation=k.generation||++s.maxGeneration;for(var Ce=be(e,"beforeChange")||e.cm&&be(e.cm,"beforeChange"),Ue=function(lt){var bt=k.changes[lt];if(bt.origin=t,Ce&&!Rs(e,bt,!1))return J.length=0,{};me.push(ns(e,bt));var Lt=lt?Da(e,bt):Re(J);ro(e,bt,Lt,Cs(e,bt)),!lt&&e.cm&&e.cm.scrollIntoView({from:bt.from,to:ki(bt)});var jt=[];la(e,function(Rt,Vt){!Vt&&ge(jt,Rt.history)==-1&&(Ns(Rt.history,bt),jt.push(Rt.history)),ro(Rt,bt,null,Cs(Rt,bt))})},Pe=k.changes.length-1;Pe>=0;--Pe){var nt=Ue(Pe);if(nt)return nt.v}}function Ms(e,t){if(t==0)return;if(e.first+=t,e.sel=new ui(dt(e.sel.ranges,function(s){return new Zn(Je(s.anchor.line+t,s.anchor.ch),Je(s.head.line+t,s.head.ch))}),e.sel.primIndex),e.cm){sr(e.cm,e.first,e.first-t,t);for(var r=e.cm.display,n=r.viewFrom;n<r.viewTo;n++)Cr(e.cm,n,"gutter")}}function ro(e,t,r,n){if(e.cm&&!e.cm.curOp)return Mr(e.cm,ro)(e,t,r,n);if(t.to.line<e.first){Ms(e,t.text.length-1-(t.to.line-t.from.line));return}if(t.from.line>e.lastLine())return;if(t.from.line<e.first){var s=t.text.length-1-(e.first-t.from.line);Ms(e,s),t={from:Je(e.first,0),to:Je(t.to.line+s,t.to.ch),text:[Re(t.text)],origin:t.origin}}var k=e.lastLine();t.to.line>k&&(t={from:t.from,to:Je(k,Tt(e,k).text.length),text:[t.text[0]],origin:t.origin}),t.removed=zn(e,t.from,t.to),r||(r=Da(e,t)),e.cm?El(e.cm,t,n):ts(e,t,n),Po(e,r,Ke),e.cantEdit&&Io(e,Je(e.firstLine(),0))&&(e.cantEdit=!1)}function El(e,t,r){var n=e.doc,s=e.display,k=t.from,z=t.to,J=!1,Z=k.line;e.options.lineWrapping||(Z=Jt(jr(Tt(n,k.line))),n.iter(Z,z.line+1,function(Pe){if(Pe==s.maxLine)return J=!0,!0})),n.sel.contains(t.from,t.to)>-1&&Ae(e),ts(n,t,r,Ei(e)),e.options.lineWrapping||(n.iter(Z,k.line+t.text.length,function(Pe){var nt=Vn(Pe);nt>s.maxLineLength&&(s.maxLine=Pe,s.maxLineLength=nt,s.maxLineChanged=!0,J=!1)}),J&&(e.curOp.updateMaxLine=!0)),Nt(n,k.line),ma(e,400);var ee=t.text.length-(z.line-k.line)-1;t.full?sr(e):k.line==z.line&&t.text.length==1&&!vs(e.doc,t)?Cr(e,k.line,"text"):sr(e,k.line,z.line+1,ee);var me=be(e,"changes"),Ce=be(e,"change");if(Ce||me){var Ue={from:k,to:z,text:t.text,removed:t.removed,origin:t.origin};Ce&&Or(e,"change",e,Ue),me&&(e.curOp.changeObjs||(e.curOp.changeObjs=[])).push(Ue)}e.display.selForContextMenu=null}function Ma(e,t,r,n,s){var k;n||(n=r),vt(n,r)<0&&(k=[n,r],r=k[0],n=k[1]),typeof t=="string"&&(t=e.splitLines(t)),ka(e,{from:r,to:n,text:t,origin:s})}function Ps(e,t,r,n){r<e.line?e.line+=n:t<e.line&&(e.line=t,e.ch=0)}function Is(e,t,r,n){for(var s=0;s<e.length;++s){var k=e[s],z=!0;if(k.ranges){k.copied||(k=e[s]=k.deepCopy(),k.copied=!0);for(var J=0;J<k.ranges.length;J++)Ps(k.ranges[J].anchor,t,r,n),Ps(k.ranges[J].head,t,r,n);continue}for(var Z=0;Z<k.changes.length;++Z){var ee=k.changes[Z];if(r<ee.from.line)ee.from=Je(ee.from.line+n,ee.from.ch),ee.to=Je(ee.to.line+n,ee.to.ch);else if(t<=ee.to.line){z=!1;break}}z||(e.splice(0,s+1),s=0)}}function Ns(e,t){var r=t.from.line,n=t.to.line,s=t.text.length-(n-r)-1;Is(e.done,r,n,s),Is(e.undone,r,n,s)}function io(e,t,r,n){var s=t,k=t;return typeof t=="number"?k=Tt(e,B(e,t)):s=Jt(t),s==null?null:(n(k,s)&&e.cm&&Cr(e.cm,s,r),k)}function ao(e){this.lines=e,this.parent=null;for(var t=0,r=0;r<e.length;++r)e[r].parent=this,t+=e[r].height;this.height=t}ao.prototype={chunkSize:function(){return this.lines.length},removeInner:function(e,t){for(var r=e,n=e+t;r<n;++r){var s=this.lines[r];this.height-=s.height,Rr(s),Or(s,"delete")}this.lines.splice(e,t)},collapse:function(e){e.push.apply(e,this.lines)},insertInner:function(e,t,r){this.height+=r,this.lines=this.lines.slice(0,e).concat(t).concat(this.lines.slice(e));for(var n=0;n<t.length;++n)t[n].parent=this},iterN:function(e,t,r){for(var n=e+t;e<n;++e)if(r(this.lines[e]))return!0}};function oo(e){this.children=e;for(var t=0,r=0,n=0;n<e.length;++n){var s=e[n];t+=s.chunkSize(),r+=s.height,s.parent=this}this.size=t,this.height=r,this.parent=null}oo.prototype={chunkSize:function(){return this.size},removeInner:function(e,t){this.size-=t;for(var r=0;r<this.children.length;++r){var n=this.children[r],s=n.chunkSize();if(e<s){var k=Math.min(t,s-e),z=n.height;if(n.removeInner(e,k),this.height-=z-n.height,s==k&&(this.children.splice(r--,1),n.parent=null),(t-=k)==0)break;e=0}else e-=s}if(this.size-t<25&&(this.children.length>1||!(this.children[0]instanceof ao))){var J=[];this.collapse(J),this.children=[new ao(J)],this.children[0].parent=this}},collapse:function(e){for(var t=0;t<this.children.length;++t)this.children[t].collapse(e)},insertInner:function(e,t,r){this.size+=t.length,this.height+=r;for(var n=0;n<this.children.length;++n){var s=this.children[n],k=s.chunkSize();if(e<=k){if(s.insertInner(e,t,r),s.lines&&s.lines.length>50){for(var z=s.lines.length%25+25,J=z;J<s.lines.length;){var Z=new ao(s.lines.slice(J,J+=25));s.height-=Z.height,this.children.splice(++n,0,Z),Z.parent=this}s.lines=s.lines.slice(0,z),this.maybeSpill()}break}e-=k}},maybeSpill:function(){if(this.children.length<=10)return;var e=this;do{var t=e.children.splice(e.children.length-5,5),r=new oo(t);if(e.parent){e.size-=r.size,e.height-=r.height;var s=ge(e.parent.children,e);e.parent.children.splice(s+1,0,r)}else{var n=new oo(e.children);n.parent=e,e.children=[n,r],e=n}r.parent=e.parent}while(e.children.length>10);e.parent.maybeSpill()},iterN:function(e,t,r){for(var n=0;n<this.children.length;++n){var s=this.children[n],k=s.chunkSize();if(e<k){var z=Math.min(t,k-e);if(s.iterN(e,z,r))return!0;if((t-=z)==0)break;e=0}else e-=k}}};var so=function(e,t,r){if(r)for(var n in r)r.hasOwnProperty(n)&&(this[n]=r[n]);this.doc=e,this.node=t};so.prototype.clear=function(){var e=this.doc.cm,t=this.line.widgets,r=this.line,n=Jt(r);if(n==null||!t)return;for(var s=0;s<t.length;++s)t[s]==this&&t.splice(s--,1);t.length||(r.widgets=null);var k=ta(this);Dn(r,Math.max(0,r.height-k)),e&&(si(e,function(){Us(e,r,-k),Cr(e,n,"widget")}),Or(e,"lineWidgetCleared",e,this,n))},so.prototype.changed=function(){var e=this,t=this.height,r=this.doc.cm,n=this.line;this.height=null;var s=ta(this)-t;if(!s)return;Nr(this.doc,n)||Dn(n,n.height+s),r&&si(r,function(){r.curOp.forceUpdate=!0,Us(r,n,s),Or(r,"lineWidgetChanged",r,e,Jt(n))})},Se(so);function Us(e,t,r){mr(t)<(e.curOp&&e.curOp.scrollTop||e.doc.scrollTop)&&$a(e,r)}function xl(e,t,r,n){var s=new so(e,r,n),k=e.cm;return k&&s.noHScroll&&(k.display.alignWidgets=!0),io(e,t,"widget",function(z){var J=z.widgets||(z.widgets=[]);if(s.insertAt==null?J.push(s):J.splice(Math.min(J.length-1,Math.max(0,s.insertAt)),0,s),s.line=z,k&&!Nr(e,z)){var Z=mr(z)<e.scrollTop;Dn(z,z.height+ta(s)),Z&&$a(k,s.height),k.curOp.forceUpdate=!0}return!0}),k&&Or(k,"lineWidgetAdded",k,s,typeof t=="number"?t:Jt(t)),s}var Bs=0,ua=function(e,t){this.lines=[],this.type=t,this.doc=e,this.id=++Bs};ua.prototype.clear=function(){if(this.explicitlyCleared)return;var e=this.doc.cm,t=e&&!e.curOp;if(t&&ji(e),be(this,"clear")){var r=this.find();r&&Or(this,"clear",r.from,r.to)}for(var n=null,s=null,k=0;k<this.lines.length;++k){var z=this.lines[k],J=Er(z.markedSpans,this);e&&!this.collapsed?Cr(e,Jt(z),"text"):e&&(J.to!=null&&(s=Jt(z)),J.from!=null&&(n=Jt(z))),z.markedSpans=Qr(z.markedSpans,J),J.from==null&&this.collapsed&&!Nr(this.doc,z)&&e&&Dn(z,Dr(e.display))}if(e&&this.collapsed&&!e.options.lineWrapping)for(var Z=0;Z<this.lines.length;++Z){var ee=jr(this.lines[Z]),me=Vn(ee);me>e.display.maxLineLength&&(e.display.maxLine=ee,e.display.maxLineLength=me,e.display.maxLineChanged=!0)}n!=null&&e&&this.collapsed&&sr(e,n,s+1),this.lines.length=0,this.explicitlyCleared=!0,this.atomic&&this.doc.cantEdit&&(this.doc.cantEdit=!1,e&&As(e.doc)),e&&Or(e,"markerCleared",e,this,n,s),t&&Yi(e),this.parent&&this.parent.clear()},ua.prototype.find=function(e,t){e==null&&this.type=="bookmark"&&(e=1);for(var r,n,s=0;s<this.lines.length;++s){var k=this.lines[s],z=Er(k.markedSpans,this);if(z.from!=null&&(r=Je(t?k:Jt(k),z.from),e==-1))return r;if(z.to!=null&&(n=Je(t?k:Jt(k),z.to),e==1))return n}return r&&{from:r,to:n}},ua.prototype.changed=function(){var e=this,t=this.find(-1,!0),r=this,n=this.doc.cm;if(!t||!n)return;si(n,function(){var s=t.line,k=Jt(t.line),z=ke(n,k);if(z&&(wn(z),n.curOp.selectionChanged=n.curOp.forceUpdate=!0),n.curOp.updateMaxLine=!0,!Nr(r.doc,s)&&r.height!=null){var J=r.height;r.height=null;var Z=ta(r)-J;Z&&Dn(s,s.height+Z)}Or(n,"markerChanged",n,e)})},ua.prototype.attachLine=function(e){if(!this.lines.length&&this.doc.cm){var t=this.doc.cm.curOp;(!t.maybeHiddenMarkers||ge(t.maybeHiddenMarkers,this)==-1)&&(t.maybeUnhiddenMarkers||(t.maybeUnhiddenMarkers=[])).push(this)}this.lines.push(e)},ua.prototype.detachLine=function(e){if(this.lines.splice(ge(this.lines,e),1),!this.lines.length&&this.doc.cm){var t=this.doc.cm.curOp;(t.maybeHiddenMarkers||(t.maybeHiddenMarkers=[])).push(this)}},Se(ua);function Pa(e,t,r,n,s){if(n&&n.shared)return Cl(e,t,r,n,s);if(e.cm&&!e.cm.curOp)return Mr(e.cm,Pa)(e,t,r,n,s);var k=new ua(e,s),z=vt(t,r);if(n&&W(n,k,!1),z>0||z==0&&k.clearWhenEmpty!==!1)return k;if(k.replacedWith&&(k.collapsed=!0,k.widgetNode=D("span",[k.replacedWith],"CodeMirror-widget"),n.handleMouseEvents||k.widgetNode.setAttribute("cm-ignore-events","true"),n.insertLeft&&(k.widgetNode.insertLeft=!0)),k.collapsed){if(vr(e,t.line,t,r,k)||t.line!=r.line&&vr(e,r.line,t,r,k))throw new Error("Inserting collapsed marker partially overlapping an existing one");Fn()}k.addToHistory&&Es(e,{from:t,to:r,origin:"markText"},e.sel,NaN);var J=t.line,Z=e.cm,ee;if(e.iter(J,r.line+1,function(Ce){Z&&k.collapsed&&!Z.options.lineWrapping&&jr(Ce)==Z.display.maxLine&&(ee=!0),k.collapsed&&J!=t.line&&Dn(Ce,0),ni(Ce,new cn(k,J==t.line?t.ch:null,J==r.line?r.ch:null)),++J}),k.collapsed&&e.iter(t.line,r.line+1,function(Ce){Nr(e,Ce)&&Dn(Ce,0)}),k.clearOnEnter&&We(k,"beforeCursorEnter",function(){return k.clear()}),k.readOnly&&(En(),(e.history.done.length||e.history.undone.length)&&e.clearHistory()),k.collapsed&&(k.id=++Bs,k.atomic=!0),Z){if(ee&&(Z.curOp.updateMaxLine=!0),k.collapsed)sr(Z,t.line,r.line+1);else if(k.className||k.startStyle||k.endStyle||k.css||k.attributes||k.title)for(var me=t.line;me<=r.line;me++)Cr(Z,me,"text");k.atomic&&As(Z.doc),Or(Z,"markerAdded",Z,k)}return k}var lo=function(e,t){this.markers=e,this.primary=t;for(var r=0;r<e.length;++r)e[r].parent=this};lo.prototype.clear=function(){if(this.explicitlyCleared)return;this.explicitlyCleared=!0;for(var e=0;e<this.markers.length;++e)this.markers[e].clear();Or(this,"clear")},lo.prototype.find=function(e,t){return this.primary.find(e,t)},Se(lo);function Cl(e,t,r,n,s){n=W(n),n.shared=!1;var k=[Pa(e,t,r,n,s)],z=k[0],J=n.widgetNode;return la(e,function(Z){J&&(n.widgetNode=J.cloneNode(!0)),k.push(Pa(Z,d(Z,t),d(Z,r),n,s));for(var ee=0;ee<Z.linked.length;++ee)if(Z.linked[ee].isParent)return;z=Re(k)}),new lo(k,z)}function Fs(e){return e.findMarks(Je(e.first,0),e.clipPos(Je(e.lastLine())),function(t){return t.parent})}function Sl(e,t){for(var r=0;r<t.length;r++){var n=t[r],s=n.find(),k=e.clipPos(s.from),z=e.clipPos(s.to);if(vt(k,z)){var J=Pa(e,k,z,n.primary,n.primary.type);n.markers.push(J),J.parent=n}}}function Tl(e){for(var t=function(n){var s=e[n],k=[s.primary.doc];la(s.primary.doc,function(Z){return k.push(Z)});for(var z=0;z<s.markers.length;z++){var J=s.markers[z];ge(k,J.doc)==-1&&(J.parent=null,s.markers.splice(z--,1))}},r=0;r<e.length;r++)t(r)}var wl=0,fi=function(e,t,r,n,s){if(!(this instanceof fi))return new fi(e,t,r,n,s);r==null&&(r=0),oo.call(this,[new ao([new Tr("",null)])]),this.first=r,this.scrollTop=this.scrollLeft=0,this.cantEdit=!1,this.cleanGeneration=1,this.modeFrontier=this.highlightFrontier=r;var k=Je(r,0);this.sel=Ri(k),this.history=new Ro(null),this.id=++wl,this.modeOption=t,this.lineSep=n,this.direction=s=="rtl"?"rtl":"ltr",this.extend=!1,typeof e=="string"&&(e=this.splitLines(e)),ts(this,{from:k,to:k,text:e}),ei(this,Ri(k),Ke)};fi.prototype=ce(oo.prototype,{constructor:fi,iter:function(e,t,r){r?this.iterN(e-this.first,t-e,r):this.iterN(this.first,this.first+this.size,e)},insert:function(e,t){for(var r=0,n=0;n<t.length;++n)r+=t[n].height;this.insertInner(e-this.first,t,r)},remove:function(e,t){this.removeInner(e-this.first,t)},getValue:function(e){var t=Pn(this,this.first,this.first+this.size);return e===!1?t:t.join(e||this.lineSeparator())},setValue:Pr(function(e){var t=Je(this.first,0),r=this.first+this.size-1;ka(this,{from:t,to:Je(r,Tt(this,r).text.length),text:this.splitLines(e),origin:"setValue",full:!0},!0),this.cm&&ia(this.cm,0,0),ei(this,Ri(t),Ke)}),replaceRange:function(e,t,r,n){t=d(this,t),r=r?d(this,r):t,Ma(this,e,t,r,n)},getRange:function(e,t,r){var n=zn(this,d(this,e),d(this,t));return r===!1?n:n.join(r||this.lineSeparator())},getLine:function(e){var t=this.getLineHandle(e);return t&&t.text},getLineHandle:function(e){if(Qn(this,e))return Tt(this,e)},getLineNumber:function(e){return Jt(e)},getLineHandleVisualStart:function(e){return typeof e=="number"&&(e=Tt(this,e)),jr(e)},lineCount:function(){return this.size},firstLine:function(){return this.first},lastLine:function(){return this.first+this.size-1},clipPos:function(e){return d(this,e)},getCursor:function(e){var t=this.sel.primary(),r;return e==null||e=="head"?r=t.head:e=="anchor"?r=t.anchor:e=="end"||e=="to"||e===!1?r=t.to():r=t.from(),r},listSelections:function(){return this.sel.ranges},somethingSelected:function(){return this.sel.somethingSelected()},setCursor:Pr(function(e,t,r){Ts(this,d(this,typeof e=="number"?Je(e,t||0):e),null,r)}),setSelection:Pr(function(e,t,r){Ts(this,d(this,e),d(this,t||e),r)}),extendSelection:Pr(function(e,t,r){Mo(this,d(this,e),t&&d(this,t),r)}),extendSelections:Pr(function(e,t){Ss(this,F(this,e),t)}),extendSelectionsBy:Pr(function(e,t){var r=dt(this.sel.ranges,e);Ss(this,F(this,r),t)}),setSelections:Pr(function(e,t,r){if(!e.length)return;for(var n=[],s=0;s<e.length;s++)n[s]=new Zn(d(this,e[s].anchor),d(this,e[s].head));t==null&&(t=Math.min(e.length-1,this.sel.primIndex)),ei(this,Ti(this.cm,n,t),r)}),addSelection:Pr(function(e,t,r){var n=this.sel.ranges.slice(0);n.push(new Zn(d(this,e),d(this,t||e))),ei(this,Ti(this.cm,n,n.length-1),r)}),getSelection:function(e){for(var t=this.sel.ranges,r,n=0;n<t.length;n++){var s=zn(this,t[n].from(),t[n].to());r=r?r.concat(s):s}return e===!1?r:r.join(e||this.lineSeparator())},getSelections:function(e){for(var t=[],r=this.sel.ranges,n=0;n<r.length;n++){var s=zn(this,r[n].from(),r[n].to());e!==!1&&(s=s.join(e||this.lineSeparator())),t[n]=s}return t},replaceSelection:function(e,t,r){for(var n=[],s=0;s<this.sel.ranges.length;s++)n[s]=e;this.replaceSelections(n,t,r||"+input")},replaceSelections:Pr(function(e,t,r){for(var n=[],s=this.sel,k=0;k<s.ranges.length;k++){var z=s.ranges[k];n[k]={from:z.from(),to:z.to(),text:this.splitLines(e[k]),origin:r}}for(var J=t&&t!="end"&&Lo(this,n,t),Z=n.length-1;Z>=0;Z--)ka(this,n[Z]);J?ws(this,J):this.cm&&ra(this.cm)}),undo:Pr(function(){No(this,"undo")}),redo:Pr(function(){No(this,"redo")}),undoSelection:Pr(function(){No(this,"undo",!0)}),redoSelection:Pr(function(){No(this,"redo",!0)}),setExtending:function(e){this.extend=e},getExtending:function(){return this.extend},historySize:function(){for(var e=this.history,t=0,r=0,n=0;n<e.done.length;n++)e.done[n].ranges||++t;for(var s=0;s<e.undone.length;s++)e.undone[s].ranges||++r;return{undo:t,redo:r}},clearHistory:function(){var e=this;this.history=new Ro(this.history.maxGeneration),la(this,function(t){return t.history=e.history},!0)},markClean:function(){this.cleanGeneration=this.changeGeneration(!0)},changeGeneration:function(e){return e&&(this.history.lastOp=this.history.lastSelOp=this.history.lastOrigin=null),this.history.generation},isClean:function(e){return this.history.generation==(e||this.cleanGeneration)},getHistory:function(){return{done:La(this.history.done),undone:La(this.history.undone)}},setHistory:function(e){var t=this.history=new Ro(this.history.maxGeneration);t.done=La(e.done.slice(0),null,!0),t.undone=La(e.undone.slice(0),null,!0)},setGutterMarker:Pr(function(e,t,r){return io(this,e,"gutter",function(n){var s=n.gutterMarkers||(n.gutterMarkers={});return s[t]=r,!r&&et(s)&&(n.gutterMarkers=null),!0})}),clearGutter:Pr(function(e){var t=this;this.iter(function(r){r.gutterMarkers&&r.gutterMarkers[e]&&io(t,r,"gutter",function(){return r.gutterMarkers[e]=null,et(r.gutterMarkers)&&(r.gutterMarkers=null),!0})})}),lineInfo:function(e){var t;if(typeof e=="number"){if(!Qn(this,e))return null;if(t=e,e=Tt(this,e),!e)return null}else if(t=Jt(e),t==null)return null;return{line:t,handle:e,text:e.text,gutterMarkers:e.gutterMarkers,textClass:e.textClass,bgClass:e.bgClass,wrapClass:e.wrapClass,widgets:e.widgets}},addLineClass:Pr(function(e,t,r){return io(this,e,t=="gutter"?"gutter":"class",function(n){var s=t=="text"?"textClass":t=="background"?"bgClass":t=="gutter"?"gutterClass":"wrapClass";if(!n[s])n[s]=r;else{if(A(r).test(n[s]))return!1;n[s]+=" "+r}return!0})}),removeLineClass:Pr(function(e,t,r){return io(this,e,t=="gutter"?"gutter":"class",function(n){var 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bt!=null&&!(n>0&&bt==t.text.length)&&(lt=nt(n>0?0:s.length-1,n,ee(bt)),lt)?lt:null}var ho={selectAll:Ls,singleSelection:function(e){return e.setSelection(e.getCursor("anchor"),e.getCursor("head"),Ke)},killLine:function(e){return Na(e,function(t){if(t.empty()){var r=Tt(e.doc,t.head.line).text.length;return t.head.ch==r&&t.head.line<e.lastLine()?{from:t.head,to:Je(t.head.line+1,0)}:{from:t.head,to:Je(t.head.line,r)}}else return{from:t.from(),to:t.to()}})},deleteLine:function(e){return Na(e,function(t){return{from:Je(t.from().line,0),to:d(e.doc,Je(t.to().line+1,0))}})},delLineLeft:function(e){return Na(e,function(t){return{from:Je(t.from().line,0),to:t.from()}})},delWrappedLineLeft:function(e){return Na(e,function(t){var r=e.charCoords(t.head,"div").top+5,n=e.coordsChar({left:0,top:r},"div");return{from:n,to:t.from()}})},delWrappedLineRight:function(e){return Na(e,function(t){var r=e.charCoords(t.head,"div").top+5,n=e.coordsChar({left:e.display.lineDiv.offsetWidth+100,top:r},"div");return{from:t.from(),to:n}})},undo:function(e){return e.undo()},redo:function(e){return e.redo()},undoSelection:function(e){return e.undoSelection()},redoSelection:function(e){return e.redoSelection()},goDocStart:function(e){return e.extendSelection(Je(e.firstLine(),0))},goDocEnd:function(e){return e.extendSelection(Je(e.lastLine()))},goLineStart:function(e){return e.extendSelectionsBy(function(t){return Xs(e,t.head.line)},{origin:"+move",bias:1})},goLineStartSmart:function(e){return e.extendSelectionsBy(function(t){return Ys(e,t.head)},{origin:"+move",bias:1})},goLineEnd:function(e){return e.extendSelectionsBy(function(t){return Il(e,t.head.line)},{origin:"+move",bias:-1})},goLineRight:function(e){return e.extendSelectionsBy(function(t){var r=e.cursorCoords(t.head,"div").top+5;return e.coordsChar({left:e.display.lineDiv.offsetWidth+100,top:r},"div")},Xe)},goLineLeft:function(e){return e.extendSelectionsBy(function(t){var r=e.cursorCoords(t.head,"div").top+5;return e.coordsChar({left:0,top:r},"div")},Xe)},goLineLeftSmart:function(e){return e.extendSelectionsBy(function(t){var r=e.cursorCoords(t.head,"div").top+5,n=e.coordsChar({left:0,top:r},"div");return n.ch<e.getLine(n.line).search(/\S/)?Ys(e,t.head):n},Xe)},goLineUp:function(e){return e.moveV(-1,"line")},goLineDown:function(e){return e.moveV(1,"line")},goPageUp:function(e){return e.moveV(-1,"page")},goPageDown:function(e){return e.moveV(1,"page")},goCharLeft:function(e){return e.moveH(-1,"char")},goCharRight:function(e){return e.moveH(1,"char")},goColumnLeft:function(e){return e.moveH(-1,"column")},goColumnRight:function(e){return e.moveH(1,"column")},goWordLeft:function(e){return e.moveH(-1,"word")},goGroupRight:function(e){return e.moveH(1,"group")},goGroupLeft:function(e){return e.moveH(-1,"group")},goWordRight:function(e){return e.moveH(1,"word")},delCharBefore:function(e){return e.deleteH(-1,"codepoint")},delCharAfter:function(e){return e.deleteH(1,"char")},delWordBefore:function(e){return e.deleteH(-1,"word")},delWordAfter:function(e){return e.deleteH(1,"word")},delGroupBefore:function(e){return e.deleteH(-1,"group")},delGroupAfter:function(e){return e.deleteH(1,"group")},indentAuto:function(e){return e.indentSelection("smart")},indentMore:function(e){return e.indentSelection("add")},indentLess:function(e){return e.indentSelection("subtract")},insertTab:function(e){return e.replaceSelection(" ")},insertSoftTab:function(e){for(var t=[],r=e.listSelections(),n=e.options.tabSize,s=0;s<r.length;s++){var k=r[s].from(),z=te(e.getLine(k.line),k.ch,n);t.push(oe(n-z%n))}e.replaceSelections(t)},defaultTab:function(e){e.somethingSelected()?e.indentSelection("add"):e.execCommand("insertTab")},transposeChars:function(e){return si(e,function(){for(var t=e.listSelections(),r=[],n=0;n<t.length;n++){if(!t[n].empty())continue;var s=t[n].head,k=Tt(e.doc,s.line).text;if(k){if(s.ch==k.length&&(s=new Je(s.line,s.ch-1)),s.ch>0)s=new Je(s.line,s.ch+1),e.replaceRange(k.charAt(s.ch-1)+k.charAt(s.ch-2),Je(s.line,s.ch-2),s,"+transpose");else if(s.line>e.doc.first){var z=Tt(e.doc,s.line-1).text;z&&(s=new Je(s.line,1),e.replaceRange(k.charAt(0)+e.doc.lineSeparator()+z.charAt(z.length-1),Je(s.line-1,z.length-1),s,"+transpose"))}}r.push(new Zn(s,s))}e.setSelections(r)})},newlineAndIndent:function(e){return si(e,function(){for(var t=e.listSelections(),r=t.length-1;r>=0;r--)e.replaceRange(e.doc.lineSeparator(),t[r].anchor,t[r].head,"+input");t=e.listSelections();for(var n=0;n<t.length;n++)e.indentLine(t[n].from().line,null,!0);ra(e)})},openLine:function(e){return e.replaceSelection(`
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s=e.state.keySeq;if(s){if(zs(t))return"handled";if(/\'$/.test(t)?e.state.keySeq=null:Ul.set(50,function(){e.state.keySeq==s&&(e.state.keySeq=null,e.display.input.reset())}),$s(e,s+" "+t,r,n))return!0}return $s(e,t,r,n)}function $s(e,t,r,n){var s=Nl(e,t,n);return s=="multi"&&(e.state.keySeq=t),s=="handled"&&Or(e,"keyHandled",e,t,r),(s=="handled"||s=="multi")&&(re(r),Kr(e)),!!s}function Js(e,t){var r=Vs(t,!0);return r?t.shiftKey&&!e.state.keySeq?fo(e,"Shift-"+r,t,function(n){return Fo(e,n,!0)})||fo(e,r,t,function(n){if(typeof n=="string"?/^go[A-Z]/.test(n):n.motion)return Fo(e,n)}):fo(e,r,t,function(n){return Fo(e,n)}):!1}function Bl(e,t,r){return fo(e,"'"+r+"'",t,function(n){return Fo(e,n,!0)})}var ls=null;function Qs(e){var t=this;if(e.target&&e.target!=t.display.input.getField())return;if(t.curOp.focus=b(),ot(t,e))return;j&&N<11&&e.keyCode==27&&(e.returnValue=!1);var r=e.keyCode;t.display.shift=r==16||e.shiftKey;var 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jl=400,us=function(e,t,r){this.time=e,this.pos=t,this.button=r};us.prototype.compare=function(e,t,r){return this.time+jl>e&&vt(t,this.pos)==0&&r==this.button};var po,mo;function Wl(e,t){var r=+new Date;return mo&&mo.compare(r,e,t)?(po=mo=null,"triple"):po&&po.compare(r,e,t)?(mo=new us(r,e,t),po=null,"double"):(po=new us(r,e,t),mo=null,"single")}function el(e){var t=this,r=t.display;if(ot(t,e)||r.activeTouch&&r.input.supportsTouch())return;if(r.input.ensurePolled(),r.shift=e.shiftKey,Di(r,e)){P||(r.scroller.draggable=!1,setTimeout(function(){return r.scroller.draggable=!0},100));return}if(ds(t,e))return;var n=Hr(t,e),s=Te(e),k=n?Wl(n,s):"single";if(window.focus(),s==1&&t.state.selectingText&&t.state.selectingText(e),n&&Hl(t,s,n,k,e))return;s==1?n?zl(t,n,k,e):je(e)==r.scroller&&re(e):s==2?(n&&Mo(t.doc,n),setTimeout(function(){return r.input.focus()},20)):s==3&&(L?t.display.input.onContextMenu(e):Va(t))}function Hl(e,t,r,n,s){var k="Click";return 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s=e.display,k=!1,z=Mr(e,function(ee){P&&(s.scroller.draggable=!1),e.state.draggingText=!1,Ut(s.wrapper.ownerDocument,"mouseup",z),Ut(s.wrapper.ownerDocument,"mousemove",J),Ut(s.scroller,"dragstart",Z),Ut(s.scroller,"drop",z),k||(re(ee),n.addNew||Mo(e.doc,r,null,null,n.extend),P&&!_||j&&N==9?setTimeout(function(){s.wrapper.ownerDocument.body.focus({preventScroll:!0}),s.input.focus()},20):s.input.focus())}),J=function(ee){k=k||Math.abs(t.clientX-ee.clientX)+Math.abs(t.clientY-ee.clientY)>=10},Z=function(){return k=!0};P&&(s.scroller.draggable=!0),e.state.draggingText=z,z.copy=!n.moveOnDrag,s.scroller.dragDrop&&s.scroller.dragDrop(),We(s.wrapper.ownerDocument,"mouseup",z),We(s.wrapper.ownerDocument,"mousemove",J),We(s.scroller,"dragstart",Z),We(s.scroller,"drop",z),Va(e),setTimeout(function(){return s.input.focus()},20)}function tl(e,t,r){if(r=="char")return new Zn(t,t);if(r=="word")return e.findWordAt(t);if(r=="line")return new Zn(Je(t.line,0),d(e.doc,Je(t.line+1,0)));var n=r(e,t);return new Zn(n.from,n.to)}function Vl(e,t,r,n){var s=e.display,k=e.doc;re(t);var z,J,Z=k.sel,ee=Z.ranges;if(n.addNew&&!n.extend?(J=k.sel.contains(r),J>-1?z=ee[J]:z=new Zn(r,r)):(z=k.sel.primary(),J=k.sel.primIndex),n.unit=="rectangle")n.addNew||(z=new Zn(r,r)),r=Hr(e,t,!0,!0),J=-1;else{var me=tl(e,r,n.unit);n.extend?z=rs(z,me.anchor,me.head,n.extend):z=me}n.addNew?J==-1?(J=ee.length,ei(k,Ti(e,ee.concat([z]),J),{scroll:!1,origin:"*mouse"})):ee.length>1&&ee[J].empty()&&n.unit=="char"&&!n.extend?(ei(k,Ti(e,ee.slice(0,J).concat(ee.slice(J+1)),0),{scroll:!1,origin:"*mouse"}),Z=k.sel):is(k,J,z,Be):(J=0,ei(k,new ui([z],0),Be),Z=k.sel);var Ce=r;function Ue(Rt){if(vt(Ce,Rt)==0)return;if(Ce=Rt,n.unit=="rectangle"){for(var Vt=[],fn=e.options.tabSize,rn=te(Tt(k,r.line).text,r.ch,fn),On=te(Tt(k,Rt.line).text,Rt.ch,fn),cr=Math.min(rn,On),Xr=Math.max(rn,On),wr=Math.min(r.line,Rt.line),bi=Math.min(e.lastLine(),Math.max(r.line,Rt.line));wr<=bi;wr++){var pi=Tt(k,wr).text,Br=Fe(pi,cr,fn);cr==Xr?Vt.push(new 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bt(Rt){e.state.selectingText=!1,nt=Infinity,Rt&&(re(Rt),s.input.focus()),Ut(s.wrapper.ownerDocument,"mousemove",Lt),Ut(s.wrapper.ownerDocument,"mouseup",jt),k.history.lastSelOrigin=null}var Lt=Mr(e,function(Rt){Rt.buttons===0||!Te(Rt)?bt(Rt):lt(Rt)}),jt=Mr(e,bt);e.state.selectingText=jt,We(s.wrapper.ownerDocument,"mousemove",Lt),We(s.wrapper.ownerDocument,"mouseup",jt)}function Xl(e,t){var r=t.anchor,n=t.head,s=Tt(e.doc,r.line);if(vt(r,n)==0&&r.sticky==n.sticky)return t;var k=wt(s);if(!k)return t;var z=ct(k,r.ch,r.sticky),J=k[z];if(J.from!=r.ch&&J.to!=r.ch)return t;var Z=z+(J.from==r.ch==(J.level!=1)?0:1);if(Z==0||Z==k.length)return t;var ee;if(n.line!=r.line)ee=(n.line-r.line)*(e.doc.direction=="ltr"?1:-1)>0;else{var me=ct(k,n.ch,n.sticky),Ce=me-z||(n.ch-r.ch)*(J.level==1?-1:1);me==Z-1||me==Z?ee=Ce<0:ee=Ce>0}var Ue=k[Z+(ee?-1:0)],Pe=ee==(Ue.level==1),nt=Pe?Ue.from:Ue.to,lt=Pe?"after":"before";return r.ch==nt&&r.sticky==lt?t:new Zn(new Je(r.line,nt,lt),n)}function nl(e,t,r,n){var s,k;if(t.touches)s=t.touches[0].clientX,k=t.touches[0].clientY;else try{s=t.clientX,k=t.clientY}catch(Ue){return!1}if(s>=Math.floor(e.display.gutters.getBoundingClientRect().right))return!1;n&&re(t);var z=e.display,J=z.lineDiv.getBoundingClientRect();if(k>J.bottom||!be(e,r))return fe(t);k-=J.top-z.viewOffset;for(var Z=0;Z<e.display.gutterSpecs.length;++Z){var ee=z.gutters.childNodes[Z];if(ee&&ee.getBoundingClientRect().right>=s){var me=Un(e.doc,k),Ce=e.display.gutterSpecs[Z];return Qe(e,r,e,me,Ce.className,t),fe(t)}}}function ds(e,t){return nl(e,t,"gutterClick",!0)}function rl(e,t){if(Di(e.display,t)||Yl(e,t))return;if(ot(e,t,"contextmenu"))return;L||e.display.input.onContextMenu(t)}function Yl(e,t){return be(e,"gutterContextMenu")?nl(e,t,"gutterContextMenu",!1):!1}function il(e){e.display.wrapper.className=e.display.wrapper.className.replace(/\s*cm-s-\S+/g,"")+e.options.theme.replace(/(^|\s)\s*/g," cm-s-"),Cn(e)}var 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n.refresh()},!0),r("electricChars",!0),r("inputStyle",i?"contenteditable":"textarea",function(){throw new Error("inputStyle can not (yet) be changed in a running editor")},!0),r("spellcheck",!1,function(n,s){return n.getInputField().spellcheck=s},!0),r("autocorrect",!1,function(n,s){return n.getInputField().autocorrect=s},!0),r("autocapitalize",!1,function(n,s){return n.getInputField().autocapitalize=s},!0),r("rtlMoveVisually",!C),r("wholeLineUpdateBefore",!0),r("theme","default",function(n){il(n),Li(n)},!0),r("keyMap","default",function(n,s,k){var z=Bo(s),J=k!=Ua&&Bo(k);J&&J.detach&&J.detach(n,z),z.attach&&z.attach(n,J||null)}),r("extraKeys",null),r("configureMouse",null),r("lineWrapping",!1,Ql,!0),r("gutters",[],function(n,s){n.display.gutterSpecs=li(s,n.options.lineNumbers),Li(n)},!0),r("fixedGutter",!0,function(n,s){n.display.gutters.style.left=s?qr(n.display)+"px":"0",n.refresh()},!0),r("coverGutterNextToScrollbar",!1,function(n){return 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fi(n,t.mode,null,t.lineSeparator,t.direction):t.mode&&(n.modeOption=t.mode),this.doc=n;var s=new Sr.inputStyles[t.inputStyle](this),k=this.display=new ga(e,n,s,t);k.wrapper.CodeMirror=this,il(this),t.lineWrapping&&(this.display.wrapper.className+=" CodeMirror-wrap"),wa(this),this.state={keyMaps:[],overlays:[],modeGen:0,overwrite:!1,delayingBlurEvent:!1,focused:!1,suppressEdits:!1,pasteIncoming:-1,cutIncoming:-1,selectingText:!1,draggingText:!1,highlight:new ue,keySeq:null,specialChars:null},t.autofocus&&!i&&k.input.focus(),j&&N<11&&setTimeout(function(){return r.display.input.reset(!0)},20),Zl(this),Dl(),ji(this),this.curOp.forceUpdate=!0,gs(this,n),t.autofocus&&!i||this.hasFocus()?setTimeout(function(){r.hasFocus()&&!r.state.focused&&Bi(r)},20):na(this);for(var z in jo)jo.hasOwnProperty(z)&&jo[z](this,t[z],Ua);zr(this),t.finishInit&&t.finishInit(this);for(var 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me*me+Ce*Ce>20*20}We(t.scroller,"touchstart",function(Z){if(!ot(e,Z)&&!k(Z)&&!ds(e,Z)){t.input.ensurePolled(),clearTimeout(r);var ee=+new Date;t.activeTouch={start:ee,moved:!1,prev:ee-n.end<=300?n:null},Z.touches.length==1&&(t.activeTouch.left=Z.touches[0].pageX,t.activeTouch.top=Z.touches[0].pageY)}}),We(t.scroller,"touchmove",function(){t.activeTouch&&(t.activeTouch.moved=!0)}),We(t.scroller,"touchend",function(Z){var ee=t.activeTouch;if(ee&&!Di(t,Z)&&ee.left!=null&&!ee.moved&&new Date-ee.start<300){var me=e.coordsChar(t.activeTouch,"page"),Ce;!ee.prev||z(ee,ee.prev)?Ce=new Zn(me,me):!ee.prev.prev||z(ee,ee.prev.prev)?Ce=e.findWordAt(me):Ce=new Zn(Je(me.line,0),d(e.doc,Je(me.line+1,0))),e.setSelection(Ce.anchor,Ce.head),e.focus(),re(Z)}s()}),We(t.scroller,"touchcancel",s),We(t.scroller,"scroll",function(){t.scroller.clientHeight&&(aa(e,t.scroller.scrollTop),Ci(e,t.scroller.scrollLeft,!0),Qe(e,"scroll",e))}),We(t.scroller,"mousewheel",function(Z){return eo(e,Z)}),We(t.scroller,"DOMMouseScroll",function(Z){return eo(e,Z)}),We(t.wrapper,"scroll",function(){return t.wrapper.scrollTop=t.wrapper.scrollLeft=0}),t.dragFunctions={enter:function(Z){ot(e,Z)||Ee(Z)},over:function(Z){ot(e,Z)||(Ol(e,Z),Ee(Z))},start:function(Z){return Al(e,Z)},drop:Mr(e,_l),leave:function(Z){ot(e,Z)||Ws(e)}};var J=t.input.getField();We(J,"keyup",function(Z){return Zs.call(e,Z)}),We(J,"keydown",Mr(e,Qs)),We(J,"keypress",Mr(e,qs)),We(J,"focus",function(Z){return Bi(e,Z)}),We(J,"blur",function(Z){return na(e,Z)})}var cs=[];Sr.defineInitHook=function(e){return cs.push(e)};function vo(e,t,r,n){var s=e.doc,k;r==null&&(r="add"),r=="smart"&&(s.mode.indent?k=Ye(e,t).state:r="prev");var z=e.options.tabSize,J=Tt(s,t),Z=te(J.text,null,z);J.stateAfter&&(J.stateAfter=null);var ee=J.text.match(/^\s*/)[0],me;if(!n&&!/\S/.test(J.text))me=0,r="not";else if(r=="smart"&&(me=s.mode.indent(k,J.text.slice(ee.length),J.text),me==qe||me>150)){if(!n)return;r="prev"}r=="prev"?t>s.first?me=te(Tt(s,t-1).text,null,z):me=0:r=="add"?me=Z+e.options.indentUnit:r=="subtract"?me=Z-e.options.indentUnit:typeof r=="number"&&(me=Z+r),me=Math.max(0,me);var Ce="",Ue=0;if(e.options.indentWithTabs)for(var Pe=Math.floor(me/z);Pe;--Pe)Ue+=z,Ce+=" ";if(Ue<me&&(Ce+=oe(me-Ue)),Ce!=ee)return Ma(s,Ce,Je(t,0),Je(t,ee.length),"+input"),J.stateAfter=null,!0;for(var nt=0;nt<s.sel.ranges.length;nt++){var lt=s.sel.ranges[nt];if(lt.head.line==t&<.head.ch<ee.length){var bt=Je(t,ee.length);is(s,nt,new Zn(bt,bt));break}}}var Mi=null;function Wo(e){Mi=e}function hs(e,t,r,n,s){var k=e.doc;e.display.shift=!1,n||(n=k.sel);var z=+new Date-200,J=s=="paste"||e.state.pasteIncoming>z,Z=_t(t),ee=null;if(J&&n.ranges.length>1)if(Mi&&Mi.text.join(`
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`)==t){if(n.ranges.length%Mi.text.length==0){ee=[];for(var me=0;me<Mi.text.length;me++)ee.push(k.splitLines(Mi.text[me]))}}else Z.length==n.ranges.length&&e.options.pasteLinesPerSelection&&(ee=dt(Z,function(Lt){return[Lt]}));for(var Ce=e.curOp.updateInput,Ue=n.ranges.length-1;Ue>=0;Ue--){var Pe=n.ranges[Ue],nt=Pe.from(),lt=Pe.to();Pe.empty()&&(r&&r>0?nt=Je(nt.line,nt.ch-r):e.state.overwrite&&!J?lt=Je(lt.line,Math.min(Tt(k,lt.line).text.length,lt.ch+Re(Z).length)):J&&Mi&&Mi.lineWise&&Mi.text.join(`
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`)==Z.join(`
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`)&&(nt=lt=Je(nt.line,0)));var bt={from:nt,to:lt,text:ee?ee[Ue%ee.length]:Z,origin:s||(J?"paste":e.state.cutIncoming>z?"cut":"+input")};ka(e.doc,bt),Or(e,"inputRead",e,bt)}t&&!J&&sl(e,t),ra(e),e.curOp.updateInput<2&&(e.curOp.updateInput=Ce),e.curOp.typing=!0,e.state.pasteIncoming=e.state.cutIncoming=-1}function ol(e,t){var r=e.clipboardData&&e.clipboardData.getData("Text");if(r)return e.preventDefault(),!t.isReadOnly()&&!t.options.disableInput&&si(t,function(){return hs(t,r,0,null,"paste")}),!0}function sl(e,t){if(!e.options.electricChars||!e.options.smartIndent)return;for(var r=e.doc.sel,n=r.ranges.length-1;n>=0;n--){var s=r.ranges[n];if(s.head.ch>100||n&&r.ranges[n-1].head.line==s.head.line)continue;var k=e.getModeAt(s.head),z=!1;if(k.electricChars){for(var J=0;J<k.electricChars.length;J++)if(t.indexOf(k.electricChars.charAt(J))>-1){z=vo(e,s.head.line,"smart");break}}else k.electricInput&&(k.electricInput.test(Tt(e.doc,s.head.line).text.slice(0,s.head.ch))&&(z=vo(e,s.head.line,"smart")));z&&Or(e,"electricInput",e,s.head.line)}}function ll(e){for(var t=[],r=[],n=0;n<e.doc.sel.ranges.length;n++){var s=e.doc.sel.ranges[n].head.line,k={anchor:Je(s,0),head:Je(s+1,0)};r.push(k),t.push(e.getRange(k.anchor,k.head))}return{text:t,ranges:r}}function ul(e,t,r,n){e.setAttribute("autocorrect",r?"":"off"),e.setAttribute("autocapitalize",n?"":"off"),e.setAttribute("spellcheck",!!t)}function dl(){var e=u("textarea",null,null,"position: absolute; bottom: -1em; padding: 0; width: 1px; height: 1em; outline: none"),t=u("div",[e],null,"overflow: hidden; position: relative; width: 3px; height: 0px;");return P?e.style.width="1000px":e.setAttribute("wrap","off"),y&&(e.style.border="1px solid black"),ul(e),t}function ql(e){var t=e.optionHandlers,r=e.helpers={};e.prototype={constructor:e,focus:function(){window.focus(),this.display.input.focus()},setOption:function(n,s){var k=this.options,z=k[n];if(k[n]==s&&n!="mode")return;k[n]=s,t.hasOwnProperty(n)&&Mr(this,t[n])(this,s,z),Qe(this,"optionChange",this,n)},getOption:function(n){return this.options[n]},getDoc:function(){return this.doc},addKeyMap:function(n,s){this.state.keyMaps[s?"push":"unshift"](Bo(n))},removeKeyMap:function(n){for(var s=this.state.keyMaps,k=0;k<s.length;++k)if(s[k]==n||s[k].name==n)return s.splice(k,1),!0},addOverlay:$r(function(n,s){var k=n.token?n:e.getMode(this.options,n);if(k.startState)throw new Error("Overlays may not be stateful.");at(this.state.overlays,{mode:k,modeSpec:n,opaque:s&&s.opaque,priority:s&&s.priority||0},function(z){return z.priority}),this.state.modeGen++,sr(this)}),removeOverlay:$r(function(n){for(var s=this.state.overlays,k=0;k<s.length;++k){var z=s[k].modeSpec;if(z==n||typeof n=="string"&&z.name==n){s.splice(k,1),this.state.modeGen++,sr(this);return}}}),indentLine:$r(function(n,s,k){typeof s!="string"&&typeof s!="number"&&(s==null?s=this.options.smartIndent?"smart":"prev":s=s?"add":"subtract"),Qn(this.doc,n)&&vo(this,n,s,k)}),indentSelection:$r(function(n){for(var s=this.doc.sel.ranges,k=-1,z=0;z<s.length;z++){var J=s[z];if(J.empty())J.head.line>k&&(vo(this,J.head.line,n,!0),k=J.head.line,z==this.doc.sel.primIndex&&ra(this));else{var Z=J.from(),ee=J.to(),me=Math.max(k,Z.line);k=Math.min(this.lastLine(),ee.line-(ee.ch?0:1))+1;for(var Ce=me;Ce<k;++Ce)vo(this,Ce,n);var Ue=this.doc.sel.ranges;Z.ch==0&&s.length==Ue.length&&Ue[z].from().ch>0&&is(this.doc,z,new Zn(Z,Ue[z].to()),Ke)}}}),getTokenAt:function(n,s){return Bn(this,n,s)},getLineTokens:function(n,s){return Bn(this,Je(n),s,!0)},getTokenTypeAt:function(n){n=d(this.doc,n);var s=He(this,Tt(this.doc,n.line)),k=0,z=(s.length-1)/2,J=n.ch,Z;if(J==0)Z=s[2];else for(;;){var ee=k+z>>1;if((ee?s[ee*2-1]:0)>=J)z=ee;else if(s[ee*2+1]<J)k=ee+1;else{Z=s[ee*2+2];break}}var me=Z?Z.indexOf("overlay "):-1;return me<0?Z:me==0?null:Z.slice(0,me-1)},getModeAt:function(n){var s=this.doc.mode;return s.innerMode?e.innerMode(s,this.getTokenAt(n).state).mode:s},getHelper:function(n,s){return this.getHelpers(n,s)[0]},getHelpers:function(n,s){var k=[];if(!r.hasOwnProperty(s))return k;var z=r[s],J=this.getModeAt(n);if(typeof J[s]=="string")z[J[s]]&&k.push(z[J[s]]);else if(J[s])for(var Z=0;Z<J[s].length;Z++){var ee=z[J[s][Z]];ee&&k.push(ee)}else J.helperType&&z[J.helperType]?k.push(z[J.helperType]):z[J.name]&&k.push(z[J.name]);for(var me=0;me<z._global.length;me++){var Ce=z._global[me];Ce.pred(J,this)&&ge(k,Ce.val)==-1&&k.push(Ce.val)}return k},getStateAfter:function(n,s){var k=this.doc;return n=B(k,n==null?k.first+k.size-1:n),Ye(this,n+1,s).state},cursorCoords:function(n,s){var k,z=this.doc.sel.primary();return n==null?k=z.head:typeof n=="object"?k=d(this.doc,n):k=n?z.from():z.to(),kn(this,k,s||"page")},charCoords:function(n,s){return gr(this,d(this.doc,n),s||"page")},coordsChar:function(n,s){return 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Ce=Math.max(Z.wrapper.clientHeight,this.doc.height),Ue=Math.max(Z.sizer.clientWidth,Z.lineSpace.clientWidth);(z=="above"||n.bottom+s.offsetHeight>Ce)&&n.top>s.offsetHeight?ee=n.top-s.offsetHeight:n.bottom+s.offsetHeight<=Ce&&(ee=n.bottom),me+s.offsetWidth>Ue&&(me=Ue-s.offsetWidth)}s.style.top=ee+"px",s.style.left=s.style.right="",J=="right"?(me=Z.sizer.clientWidth-s.offsetWidth,s.style.right="0px"):(J=="left"?me=0:J=="middle"&&(me=(Z.sizer.clientWidth-s.offsetWidth)/2),s.style.left=me+"px"),k&&So(this,{left:me,top:ee,right:me+s.offsetWidth,bottom:ee+s.offsetHeight})},triggerOnKeyDown:$r(Qs),triggerOnKeyPress:$r(qs),triggerOnKeyUp:Zs,triggerOnMouseDown:$r(el),execCommand:function(n){if(ho.hasOwnProperty(n))return ho[n].call(null,this)},triggerElectric:$r(function(n){sl(this,n)}),findPosH:function(n,s,k,z){var J=1;s<0&&(J=-1,s=-s);for(var Z=d(this.doc,n),ee=0;ee<s&&!(Z=fs(this.doc,Z,J,k,z),Z.hitSide);++ee);return Z},moveH:$r(function(n,s){var k=this;this.extendSelectionsBy(function(z){return k.display.shift||k.doc.extend||z.empty()?fs(k.doc,z.head,n,s,k.options.rtlMoveVisually):n<0?z.from():z.to()},Xe)}),deleteH:$r(function(n,s){var k=this.doc.sel,z=this.doc;k.somethingSelected()?z.replaceSelection("",null,"+delete"):Na(this,function(J){var Z=fs(z,J.head,n,s,!1);return n<0?{from:Z,to:J.head}:{from:J.head,to:Z}})}),findPosV:function(n,s,k,z){var J=1,Z=z;s<0&&(J=-1,s=-s);for(var ee=d(this.doc,n),me=0;me<s;++me){var Ce=kn(this,ee,"div");if(Z==null?Z=Ce.left:Ce.left=Z,ee=cl(this,Ce,J,k),ee.hitSide)break}return ee},moveV:$r(function(n,s){var k=this,z=this.doc,J=[],Z=!this.display.shift&&!z.extend&&z.sel.somethingSelected();if(z.extendSelectionsBy(function(me){if(Z)return n<0?me.from():me.to();var Ce=kn(k,me.head,"div");me.goalColumn!=null&&(Ce.left=me.goalColumn),J.push(Ce.left);var Ue=cl(k,Ce,n,s);return s=="page"&&me==z.sel.primary()&&$a(k,gr(k,Ue,"div").top-Ce.top),Ue},Xe),J.length)for(var ee=0;ee<z.sel.ranges.length;ee++)z.sel.ranges[ee].goalColumn=J[ee]}),findWordAt:function(n){var s=this.doc,k=Tt(s,n.line).text,z=n.ch,J=n.ch;if(k){var Z=this.getHelper(n,"wordChars");(n.sticky=="before"||J==k.length)&&z?--z:++J;for(var ee=k.charAt(z),me=Ve(ee,Z)?function(Ce){return Ve(Ce,Z)}:/\s/.test(ee)?function(Ce){return/\s/.test(Ce)}:function(Ce){return!/\s/.test(Ce)&&!Ve(Ce)};z>0&&me(k.charAt(z-1));)--z;for(;J<k.length&&me(k.charAt(J));)++J}return new Zn(Je(n.line,z),Je(n.line,J))},toggleOverwrite:function(n){if(n!=null&&n==this.state.overwrite)return;(this.state.overwrite=!this.state.overwrite)?K(this.display.cursorDiv,"CodeMirror-overwrite"):T(this.display.cursorDiv,"CodeMirror-overwrite"),Qe(this,"overwriteToggle",this,this.state.overwrite)},hasFocus:function(){return this.display.input.getField()==b()},isReadOnly:function(){return!!(this.options.readOnly||this.doc.cantEdit)},scrollTo:$r(function(n,s){ia(this,n,s)}),getScrollInfo:function(){var n=this.display.scroller;return{left:n.scrollLeft,top:n.scrollTop,height:n.scrollHeight-De(this)-this.display.barHeight,width:n.scrollWidth-De(this)-this.display.barWidth,clientHeight:q(this),clientWidth:pe(this)}},scrollIntoView:$r(function(n,s){n==null?(n={from:this.doc.sel.primary().head,to:null},s==null&&(s=this.options.cursorScrollMargin)):typeof n=="number"?n={from:Je(n,0),to:null}:n.from==null&&(n={from:n,to:null}),n.to||(n.to=n.from),n.margin=s||0,n.from.line!=null?$o(this,n):fa(this,n.from,n.to,n.margin)}),setSize:$r(function(n,s){var k=this,z=function(Z){return typeof Z=="number"||/^\d+$/.test(String(Z))?Z+"px":Z};n!=null&&(this.display.wrapper.style.width=z(n)),s!=null&&(this.display.wrapper.style.height=z(s)),this.options.lineWrapping&&yn(this);var J=this.display.viewFrom;this.doc.iter(J,this.display.viewTo,function(Z){if(Z.widgets){for(var ee=0;ee<Z.widgets.length;ee++)if(Z.widgets[ee].noHScroll){Cr(k,J,"widget");break}}++J}),this.curOp.forceUpdate=!0,Qe(this,"refresh",this)}),operation:function(n){return si(this,n)},startOperation:function(){return ji(this)},endOperation:function(){return Yi(this)},refresh:$r(function(){var n=this.display.cachedTextHeight;sr(this),this.curOp.forceUpdate=!0,Cn(this),ia(this,this.doc.scrollLeft,this.doc.scrollTop),Aa(this.display),(n==null||Math.abs(n-Dr(this.display))>.5||this.options.lineWrapping)&&oi(this),Qe(this,"refresh",this)}),swapDoc:$r(function(n){var s=this.doc;return s.cm=null,this.state.selectingText&&this.state.selectingText(),gs(this,n),Cn(this),this.display.input.reset(),ia(this,n.scrollLeft,n.scrollTop),this.curOp.forceScroll=!0,Or(this,"swapDoc",this,s),s}),phrase:function(n){var s=this.options.phrases;return s&&Object.prototype.hasOwnProperty.call(s,n)?s[n]:n},getInputField:function(){return this.display.input.getField()},getWrapperElement:function(){return this.display.wrapper},getScrollerElement:function(){return this.display.scroller},getGutterElement:function(){return this.display.gutters}},Se(e),e.registerHelper=function(n,s,k){r.hasOwnProperty(n)||(r[n]=e[n]={_global:[]}),r[n][s]=k},e.registerGlobalHelper=function(n,s,k,z){e.registerHelper(n,s,z),r[n]._global.push({pred:k,val:z})}}function fs(e,t,r,n,s){var k=t,z=r,J=Tt(e,t.line),Z=s&&e.direction=="rtl"?-r:r;function ee(){var jt=t.line+Z;return jt<e.first||jt>=e.first+e.size?!1:(t=new Je(jt,t.ch,t.sticky),J=Tt(e,jt))}function me(jt){var Rt;if(n=="codepoint"){var Vt=J.text.charCodeAt(t.ch+(n>0?0:-1));isNaN(Vt)?Rt=null:Rt=new Je(t.line,Math.max(0,Math.min(J.text.length,t.ch+r*(Vt>=55296&&Vt<56320?2:1))),-r)}else s?Rt=Pl(e.cm,J,t,r):Rt=os(J,t,r);if(Rt==null)if(!jt&&ee())t=ss(s,e.cm,J,t.line,Z);else return!1;else t=Rt;return!0}if(n=="char"||n=="codepoint")me();else if(n=="column")me(!0);else if(n=="word"||n=="group")for(var Ce=null,Ue=n=="group",Pe=e.cm&&e.cm.getHelper(t,"wordChars"),nt=!0;!(r<0&&!me(!nt));nt=!1){var lt=J.text.charAt(t.ch)||`
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`,bt=Ve(lt,Pe)?"w":Ue&<==`
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`?"n":!Ue||/\s/.test(lt)?null:"p";if(Ue&&!nt&&!bt&&(bt="s"),Ce&&Ce!=bt){r<0&&(r=1,me(),t.sticky="after");break}if(bt&&(Ce=bt),r>0&&!me(!nt))break}var Lt=Io(e,t,k,z,!0);return Xt(k,Lt)&&(Lt.hitSide=!0),Lt}function cl(e,t,r,n){var s=e.doc,k=t.left,z;if(n=="page"){var J=Math.min(e.display.wrapper.clientHeight,window.innerHeight||document.documentElement.clientHeight),Z=Math.max(J-.5*Dr(e.display),3);z=(r>0?t.bottom:t.top)+r*Z}else n=="line"&&(z=r>0?t.bottom+3:t.top-3);for(var ee;!(ee=Mn(e,k,z),!ee.outside);){if(r<0?z<=0:z>=s.height){ee.hitSide=!0;break}z+=r*5}return ee}var lr=function(e){this.cm=e,this.lastAnchorNode=this.lastAnchorOffset=this.lastFocusNode=this.lastFocusOffset=null,this.polling=new ue,this.composing=null,this.gracePeriod=!1,this.readDOMTimeout=null};lr.prototype.init=function(e){var t=this,r=this,n=r.cm,s=r.div=e.lineDiv;ul(s,n.options.spellcheck,n.options.autocorrect,n.options.autocapitalize);function k(J){for(var Z=J.target;Z;Z=Z.parentNode){if(Z==s)return!0;if(/\bCodeMirror-(?:line)?widget\b/.test(Z.className))break}return!1}We(s,"paste",function(J){if(!k(J)||ot(n,J)||ol(J,n))return;N<=11&&setTimeout(Mr(n,function(){return t.updateFromDOM()}),20)}),We(s,"compositionstart",function(J){t.composing={data:J.data,done:!1}}),We(s,"compositionupdate",function(J){t.composing||(t.composing={data:J.data,done:!1})}),We(s,"compositionend",function(J){t.composing&&(J.data!=t.composing.data&&t.readFromDOMSoon(),t.composing.done=!0)}),We(s,"touchstart",function(){return r.forceCompositionEnd()}),We(s,"input",function(){t.composing||t.readFromDOMSoon()});function z(J){if(!k(J)||ot(n,J))return;if(n.somethingSelected())Wo({lineWise:!1,text:n.getSelections()}),J.type=="cut"&&n.replaceSelection("",null,"cut");else if(n.options.lineWiseCopyCut){var Z=ll(n);Wo({lineWise:!0,text:Z.text}),J.type=="cut"&&n.operation(function(){n.setSelections(Z.ranges,0,Ke),n.replaceSelection("",null,"cut")})}else return;if(J.clipboardData){J.clipboardData.clearData();var ee=Mi.text.join(`
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`);if(J.clipboardData.setData("Text",ee),J.clipboardData.getData("Text")==ee){J.preventDefault();return}}var me=dl(),Ce=me.firstChild;n.display.lineSpace.insertBefore(me,n.display.lineSpace.firstChild),Ce.value=Mi.text.join(`
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|
`);var Ue=document.activeElement;Q(Ce),setTimeout(function(){n.display.lineSpace.removeChild(me),Ue.focus(),Ue==s&&r.showPrimarySelection()},50)}We(s,"copy",z),We(s,"cut",z)},lr.prototype.screenReaderLabelChanged=function(e){e?this.div.setAttribute("aria-label",e):this.div.removeAttribute("aria-label")},lr.prototype.prepareSelection=function(){var e=Ai(this.cm,!1);return e.focus=document.activeElement==this.div,e},lr.prototype.showSelection=function(e,t){if(!e||!this.cm.display.view.length)return;(e.focus||t)&&this.showPrimarySelection(),this.showMultipleSelections(e)},lr.prototype.getSelection=function(){return this.cm.display.wrapper.ownerDocument.getSelection()},lr.prototype.showPrimarySelection=function(){var e=this.getSelection(),t=this.cm,r=t.doc.sel.primary(),n=r.from(),s=r.to();if(t.display.viewTo==t.display.viewFrom||n.line>=t.display.viewTo||s.line<t.display.viewFrom){e.removeAllRanges();return}var k=Ho(t,e.anchorNode,e.anchorOffset),z=Ho(t,e.focusNode,e.focusOffset);if(k&&!k.bad&&z&&!z.bad&&vt(qt(k,z),n)==0&&vt(Bt(k,z),s)==0)return;var J=t.display.view,Z=n.line>=t.display.viewFrom&&hl(t,n)||{node:J[0].measure.map[2],offset:0},ee=s.line<t.display.viewTo&&hl(t,s);if(!ee){var me=J[J.length-1].measure,Ce=me.maps?me.maps[me.maps.length-1]:me.map;ee={node:Ce[Ce.length-1],offset:Ce[Ce.length-2]-Ce[Ce.length-3]}}if(!Z||!ee){e.removeAllRanges();return}var Ue=e.rangeCount&&e.getRangeAt(0),Pe;try{Pe=S(Z.node,Z.offset,ee.offset,ee.node)}catch(nt){}Pe&&(!M&&t.state.focused?(e.collapse(Z.node,Z.offset),Pe.collapsed||(e.removeAllRanges(),e.addRange(Pe))):(e.removeAllRanges(),e.addRange(Pe)),Ue&&e.anchorNode==null?e.addRange(Ue):M&&this.startGracePeriod()),this.rememberSelection()},lr.prototype.startGracePeriod=function(){var e=this;clearTimeout(this.gracePeriod),this.gracePeriod=setTimeout(function(){e.gracePeriod=!1,e.selectionChanged()&&e.cm.operation(function(){return e.cm.curOp.selectionChanged=!0})},20)},lr.prototype.showMultipleSelections=function(e){h(this.cm.display.cursorDiv,e.cursors),h(this.cm.display.selectionDiv,e.selection)},lr.prototype.rememberSelection=function(){var e=this.getSelection();this.lastAnchorNode=e.anchorNode,this.lastAnchorOffset=e.anchorOffset,this.lastFocusNode=e.focusNode,this.lastFocusOffset=e.focusOffset},lr.prototype.selectionInEditor=function(){var e=this.getSelection();if(!e.rangeCount)return!1;var t=e.getRangeAt(0).commonAncestorContainer;return w(this.div,t)},lr.prototype.focus=function(){this.cm.options.readOnly!="nocursor"&&((!this.selectionInEditor()||document.activeElement!=this.div)&&this.showSelection(this.prepareSelection(),!0),this.div.focus())},lr.prototype.blur=function(){this.div.blur()},lr.prototype.getField=function(){return this.div},lr.prototype.supportsTouch=function(){return!0},lr.prototype.receivedFocus=function(){var e=this;this.selectionInEditor()?this.pollSelection():si(this.cm,function(){return e.cm.curOp.selectionChanged=!0});function t(){e.cm.state.focused&&(e.pollSelection(),e.polling.set(e.cm.options.pollInterval,t))}this.polling.set(this.cm.options.pollInterval,t)},lr.prototype.selectionChanged=function(){var e=this.getSelection();return e.anchorNode!=this.lastAnchorNode||e.anchorOffset!=this.lastAnchorOffset||e.focusNode!=this.lastFocusNode||e.focusOffset!=this.lastFocusOffset},lr.prototype.pollSelection=function(){if(this.readDOMTimeout!=null||this.gracePeriod||!this.selectionChanged())return;var e=this.getSelection(),t=this.cm;if(a&&c&&this.cm.display.gutterSpecs.length&&eu(e.anchorNode)){this.cm.triggerOnKeyDown({type:"keydown",keyCode:8,preventDefault:Math.abs}),this.blur(),this.focus();return}if(this.composing)return;this.rememberSelection();var r=Ho(t,e.anchorNode,e.anchorOffset),n=Ho(t,e.focusNode,e.focusOffset);r&&n&&si(t,function(){ei(t.doc,Ri(r,n),Ke),(r.bad||n.bad)&&(t.curOp.selectionChanged=!0)})},lr.prototype.pollContent=function(){this.readDOMTimeout!=null&&(clearTimeout(this.readDOMTimeout),this.readDOMTimeout=null);var e=this.cm,t=e.display,r=e.doc.sel.primary(),n=r.from(),s=r.to();if(n.ch==0&&n.line>e.firstLine()&&(n=Je(n.line-1,Tt(e.doc,n.line-1).length)),s.ch==Tt(e.doc,s.line).text.length&&s.line<e.lastLine()&&(s=Je(s.line+1,0)),n.line<t.viewFrom||s.line>t.viewTo-1)return!1;var k,z,J;n.line==t.viewFrom||(k=dr(e,n.line))==0?(z=Jt(t.view[0].line),J=t.view[0].node):(z=Jt(t.view[k].line),J=t.view[k-1].node.nextSibling);var Z=dr(e,s.line),ee,me;if(Z==t.view.length-1?(ee=t.viewTo-1,me=t.lineDiv.lastChild):(ee=Jt(t.view[Z+1].line)-1,me=t.view[Z+1].node.previousSibling),!J)return!1;for(var Ce=e.doc.splitLines(tu(e,J,me,z,ee)),Ue=zn(e.doc,Je(z,0),Je(ee,Tt(e.doc,ee).text.length));Ce.length>1&&Ue.length>1;)if(Re(Ce)==Re(Ue))Ce.pop(),Ue.pop(),ee--;else if(Ce[0]==Ue[0])Ce.shift(),Ue.shift(),z++;else break;for(var Pe=0,nt=0,lt=Ce[0],bt=Ue[0],Lt=Math.min(lt.length,bt.length);Pe<Lt&<.charCodeAt(Pe)==bt.charCodeAt(Pe);)++Pe;for(var jt=Re(Ce),Rt=Re(Ue),Vt=Math.min(jt.length-(Ce.length==1?Pe:0),Rt.length-(Ue.length==1?Pe:0));nt<Vt&&jt.charCodeAt(jt.length-nt-1)==Rt.charCodeAt(Rt.length-nt-1);)++nt;if(Ce.length==1&&Ue.length==1&&z==n.line)for(;Pe&&Pe>n.ch&&jt.charCodeAt(jt.length-nt-1)==Rt.charCodeAt(Rt.length-nt-1);)Pe--,nt++;Ce[Ce.length-1]=jt.slice(0,jt.length-nt).replace(/^\u200b+/,""),Ce[0]=Ce[0].slice(Pe).replace(/\u200b+$/,"");var fn=Je(z,Pe),rn=Je(ee,Ue.length?Re(Ue).length-nt:0);if(Ce.length>1||Ce[0]||vt(fn,rn))return Ma(e.doc,Ce,fn,rn,"+input"),!0},lr.prototype.ensurePolled=function(){this.forceCompositionEnd()},lr.prototype.reset=function(){this.forceCompositionEnd()},lr.prototype.forceCompositionEnd=function(){if(!this.composing)return;clearTimeout(this.readDOMTimeout),this.composing=null,this.updateFromDOM(),this.div.blur(),this.div.focus()},lr.prototype.readFromDOMSoon=function(){var e=this;if(this.readDOMTimeout!=null)return;this.readDOMTimeout=setTimeout(function(){if(e.readDOMTimeout=null,e.composing)if(e.composing.done)e.composing=null;else return;e.updateFromDOM()},80)},lr.prototype.updateFromDOM=function(){var e=this;(this.cm.isReadOnly()||!this.pollContent())&&si(this.cm,function(){return sr(e.cm)})},lr.prototype.setUneditable=function(e){e.contentEditable="false"},lr.prototype.onKeyPress=function(e){if(e.charCode==0||this.composing)return;e.preventDefault(),this.cm.isReadOnly()||Mr(this.cm,hs)(this.cm,String.fromCharCode(e.charCode==null?e.keyCode:e.charCode),0)},lr.prototype.readOnlyChanged=function(e){this.div.contentEditable=String(e!="nocursor")},lr.prototype.onContextMenu=function(){},lr.prototype.resetPosition=function(){},lr.prototype.needsContentAttribute=!0;function hl(e,t){var r=ke(e,t.line);if(!r||r.hidden)return null;var n=Tt(e.doc,t.line),s=ne(r,n,t.line),k=wt(n,e.doc.direction),z="left";if(k){var J=ct(k,t.ch);z=J%2?"right":"left"}var Z=ft(s.map,t.ch,z);return Z.offset=Z.collapse=="right"?Z.end:Z.start,Z}function eu(e){for(var t=e;t;t=t.parentNode)if(/CodeMirror-gutter-wrapper/.test(t.className))return!0;return!1}function Ba(e,t){return t&&(e.bad=!0),e}function tu(e,t,r,n,s){var k="",z=!1,J=e.doc.lineSeparator(),Z=!1;function ee(Pe){return function(nt){return nt.id==Pe}}function me(){z&&(k+=J,Z&&(k+=J),z=Z=!1)}function Ce(Pe){Pe&&(me(),k+=Pe)}function Ue(Pe){if(Pe.nodeType==1){var nt=Pe.getAttribute("cm-text");if(nt){Ce(nt);return}var lt=Pe.getAttribute("cm-marker"),bt;if(lt){var Lt=e.findMarks(Je(n,0),Je(s+1,0),ee(+lt));Lt.length&&(bt=Lt[0].find(0))&&Ce(zn(e.doc,bt.from,bt.to).join(J));return}if(Pe.getAttribute("contenteditable")=="false")return;var jt=/^(pre|div|p|li|table|br)$/i.test(Pe.nodeName);if(!/^br$/i.test(Pe.nodeName)&&Pe.textContent.length==0)return;jt&&me();for(var Rt=0;Rt<Pe.childNodes.length;Rt++)Ue(Pe.childNodes[Rt]);/^(pre|p)$/i.test(Pe.nodeName)&&(Z=!0),jt&&(z=!0)}else Pe.nodeType==3&&Ce(Pe.nodeValue.replace(/\u200b/g,"").replace(/\u00a0/g," "))}for(;!(Ue(t),t==r);)t=t.nextSibling,Z=!1;return k}function Ho(e,t,r){var n;if(t==e.display.lineDiv){if(n=e.display.lineDiv.childNodes[r],!n)return Ba(e.clipPos(Je(e.display.viewTo-1)),!0);t=null,r=0}else for(n=t;;n=n.parentNode){if(!n||n==e.display.lineDiv)return null;if(n.parentNode&&n.parentNode==e.display.lineDiv)break}for(var s=0;s<e.display.view.length;s++){var k=e.display.view[s];if(k.node==n)return nu(k,t,r)}}function nu(e,t,r){var n=e.text.firstChild,s=!1;if(!t||!w(n,t))return Ba(Je(Jt(e.line),0),!0);if(t==n&&(s=!0,t=n.childNodes[r],r=0,!t)){var k=e.rest?Re(e.rest):e.line;return Ba(Je(Jt(k),k.text.length),s)}var z=t.nodeType==3?t:null,J=t;for(!z&&t.childNodes.length==1&&t.firstChild.nodeType==3&&(z=t.firstChild,r&&(r=z.nodeValue.length));J.parentNode!=n;)J=J.parentNode;var Z=e.measure,ee=Z.maps;function me(bt,Lt,jt){for(var Rt=-1;Rt<(ee?ee.length:0);Rt++)for(var Vt=Rt<0?Z.map:ee[Rt],fn=0;fn<Vt.length;fn+=3){var rn=Vt[fn+2];if(rn==bt||rn==Lt){var On=Jt(Rt<0?e.line:e.rest[Rt]),cr=Vt[fn]+jt;return(jt<0||rn!=bt)&&(cr=Vt[fn+(jt?1:0)]),Je(On,cr)}}}var Ce=me(z,J,r);if(Ce)return Ba(Ce,s);for(var Ue=J.nextSibling,Pe=z?z.nodeValue.length-r:0;Ue;Ue=Ue.nextSibling){if(Ce=me(Ue,Ue.firstChild,0),Ce)return Ba(Je(Ce.line,Ce.ch-Pe),s);Pe+=Ue.textContent.length}for(var nt=J.previousSibling,lt=r;nt;nt=nt.previousSibling){if(Ce=me(nt,nt.firstChild,-1),Ce)return Ba(Je(Ce.line,Ce.ch+lt),s);lt+=nt.textContent.length}}var Ir=function(e){this.cm=e,this.prevInput="",this.pollingFast=!1,this.polling=new ue,this.hasSelection=!1,this.composing=null};Ir.prototype.init=function(e){var t=this,r=this,n=this.cm;this.createField(e);var s=this.textarea;e.wrapper.insertBefore(this.wrapper,e.wrapper.firstChild),y&&(s.style.width="0px"),We(s,"input",function(){j&&N>=9&&t.hasSelection&&(t.hasSelection=null),r.poll()}),We(s,"paste",function(z){if(ot(n,z)||ol(z,n))return;n.state.pasteIncoming=+new Date,r.fastPoll()});function k(z){if(ot(n,z))return;if(n.somethingSelected())Wo({lineWise:!1,text:n.getSelections()});else if(n.options.lineWiseCopyCut){var J=ll(n);Wo({lineWise:!0,text:J.text}),z.type=="cut"?n.setSelections(J.ranges,null,Ke):(r.prevInput="",s.value=J.text.join(`
|
|
`),Q(s))}else return;z.type=="cut"&&(n.state.cutIncoming=+new Date)}We(s,"cut",k),We(s,"copy",k),We(e.scroller,"paste",function(z){if(Di(e,z)||ot(n,z))return;if(!s.dispatchEvent){n.state.pasteIncoming=+new Date,r.focus();return}var J=new Event("paste");J.clipboardData=z.clipboardData,s.dispatchEvent(J)}),We(e.lineSpace,"selectstart",function(z){Di(e,z)||re(z)}),We(s,"compositionstart",function(){var z=n.getCursor("from");r.composing&&r.composing.range.clear(),r.composing={start:z,range:n.markText(z,n.getCursor("to"),{className:"CodeMirror-composing"})}}),We(s,"compositionend",function(){r.composing&&(r.poll(),r.composing.range.clear(),r.composing=null)})},Ir.prototype.createField=function(e){this.wrapper=dl(),this.textarea=this.wrapper.firstChild},Ir.prototype.screenReaderLabelChanged=function(e){e?this.textarea.setAttribute("aria-label",e):this.textarea.removeAttribute("aria-label")},Ir.prototype.prepareSelection=function(){var e=this.cm,t=e.display,r=e.doc,n=Ai(e);if(e.options.moveInputWithCursor){var s=kn(e,r.sel.primary().head,"div"),k=t.wrapper.getBoundingClientRect(),z=t.lineDiv.getBoundingClientRect();n.teTop=Math.max(0,Math.min(t.wrapper.clientHeight-10,s.top+z.top-k.top)),n.teLeft=Math.max(0,Math.min(t.wrapper.clientWidth-10,s.left+z.left-k.left))}return n},Ir.prototype.showSelection=function(e){var t=this.cm,r=t.display;h(r.cursorDiv,e.cursors),h(r.selectionDiv,e.selection),e.teTop!=null&&(this.wrapper.style.top=e.teTop+"px",this.wrapper.style.left=e.teLeft+"px")},Ir.prototype.reset=function(e){if(this.contextMenuPending||this.composing)return;var t=this.cm;if(t.somethingSelected()){this.prevInput="";var r=t.getSelection();this.textarea.value=r,t.state.focused&&Q(this.textarea),j&&N>=9&&(this.hasSelection=r)}else e||(this.prevInput=this.textarea.value="",j&&N>=9&&(this.hasSelection=null))},Ir.prototype.getField=function(){return this.textarea},Ir.prototype.supportsTouch=function(){return!1},Ir.prototype.focus=function(){if(this.cm.options.readOnly!="nocursor"&&(!i||b()!=this.textarea))try{this.textarea.focus()}catch(e){}},Ir.prototype.blur=function(){this.textarea.blur()},Ir.prototype.resetPosition=function(){this.wrapper.style.top=this.wrapper.style.left=0},Ir.prototype.receivedFocus=function(){this.slowPoll()},Ir.prototype.slowPoll=function(){var e=this;if(this.pollingFast)return;this.polling.set(this.cm.options.pollInterval,function(){e.poll(),e.cm.state.focused&&e.slowPoll()})},Ir.prototype.fastPoll=function(){var e=!1,t=this;t.pollingFast=!0;function r(){var n=t.poll();!n&&!e?(e=!0,t.polling.set(60,r)):(t.pollingFast=!1,t.slowPoll())}t.polling.set(20,r)},Ir.prototype.poll=function(){var e=this,t=this.cm,r=this.textarea,n=this.prevInput;if(this.contextMenuPending||!t.state.focused||$e(r)&&!n&&!this.composing||t.isReadOnly()||t.options.disableInput||t.state.keySeq)return!1;var s=r.value;if(s==n&&!t.somethingSelected())return!1;if(j&&N>=9&&this.hasSelection===s||o&&/[\uf700-\uf7ff]/.test(s))return t.display.input.reset(),!1;if(t.doc.sel==t.display.selForContextMenu){var k=s.charCodeAt(0);if(k==8203&&!n&&(n="\u200B"),k==8666)return this.reset(),this.cm.execCommand("undo")}for(var z=0,J=Math.min(n.length,s.length);z<J&&n.charCodeAt(z)==s.charCodeAt(z);)++z;return si(t,function(){hs(t,s.slice(z),n.length-z,null,e.composing?"*compose":null),s.length>1e3||s.indexOf(`
|
|
`)>-1?r.value=e.prevInput="":e.prevInput=s,e.composing&&(e.composing.range.clear(),e.composing.range=t.markText(e.composing.start,t.getCursor("to"),{className:"CodeMirror-composing"}))}),!0},Ir.prototype.ensurePolled=function(){this.pollingFast&&this.poll()&&(this.pollingFast=!1)},Ir.prototype.onKeyPress=function(){j&&N>=9&&(this.hasSelection=null),this.fastPoll()},Ir.prototype.onContextMenu=function(e){var t=this,r=t.cm,n=r.display,s=t.textarea;t.contextMenuPending&&t.contextMenuPending();var k=Hr(r,e),z=n.scroller.scrollTop;if(!k||f)return;var J=r.options.resetSelectionOnContextMenu;J&&r.doc.sel.contains(k)==-1&&Mr(r,ei)(r.doc,Ri(k),Ke);var Z=s.style.cssText,ee=t.wrapper.style.cssText,me=t.wrapper.offsetParent.getBoundingClientRect();t.wrapper.style.cssText="position: static",s.style.cssText=`position: absolute; width: 30px; height: 30px;
|
|
top: `+(e.clientY-me.top-5)+"px; left: "+(e.clientX-me.left-5)+`px;
|
|
z-index: 1000; background: `+(j?"rgba(255, 255, 255, .05)":"transparent")+`;
|
|
outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);`;var Ce;P&&(Ce=window.scrollY),n.input.focus(),P&&window.scrollTo(null,Ce),n.input.reset(),r.somethingSelected()||(s.value=t.prevInput=" "),t.contextMenuPending=Pe,n.selForContextMenu=r.doc.sel,clearTimeout(n.detectingSelectAll);function Ue(){if(s.selectionStart!=null){var lt=r.somethingSelected(),bt="\u200B"+(lt?s.value:"");s.value="\u21DA",s.value=bt,t.prevInput=lt?"":"\u200B",s.selectionStart=1,s.selectionEnd=bt.length,n.selForContextMenu=r.doc.sel}}function Pe(){if(t.contextMenuPending!=Pe)return;if(t.contextMenuPending=!1,t.wrapper.style.cssText=ee,s.style.cssText=Z,j&&N<9&&n.scrollbars.setScrollTop(n.scroller.scrollTop=z),s.selectionStart!=null){(!j||j&&N<9)&&Ue();var lt=0,bt=function(){n.selForContextMenu==r.doc.sel&&s.selectionStart==0&&s.selectionEnd>0&&t.prevInput=="\u200B"?Mr(r,Ls)(r):lt++<10?n.detectingSelectAll=setTimeout(bt,500):(n.selForContextMenu=null,n.input.reset())};n.detectingSelectAll=setTimeout(bt,200)}}if(j&&N>=9&&Ue(),L){Ee(e);var nt=function(){Ut(window,"mouseup",nt),setTimeout(Pe,20)};We(window,"mouseup",nt)}else setTimeout(Pe,50)},Ir.prototype.readOnlyChanged=function(e){e||this.reset(),this.textarea.disabled=e=="nocursor",this.textarea.readOnly=!!e},Ir.prototype.setUneditable=function(){},Ir.prototype.needsContentAttribute=!1;function ru(e,t){if(t=t?W(t):{},t.value=e.value,!t.tabindex&&e.tabIndex&&(t.tabindex=e.tabIndex),!t.placeholder&&e.placeholder&&(t.placeholder=e.placeholder),t.autofocus==null){var r=b();t.autofocus=r==e||e.getAttribute("autofocus")!=null&&r==document.body}function n(){e.value=J.getValue()}var s;if(e.form&&(We(e.form,"submit",n),!t.leaveSubmitMethodAlone)){var k=e.form;s=k.submit;try{var z=k.submit=function(){n(),k.submit=s,k.submit(),k.submit=z}}catch(Z){}}t.finishInit=function(Z){Z.save=n,Z.getTextArea=function(){return e},Z.toTextArea=function(){Z.toTextArea=isNaN,n(),e.parentNode.removeChild(Z.getWrapperElement()),e.style.display="",e.form&&(Ut(e.form,"submit",n),!t.leaveSubmitMethodAlone&&typeof e.form.submit=="function"&&(e.form.submit=s))}},e.style.display="none";var J=Sr(function(Z){return e.parentNode.insertBefore(Z,e.nextSibling)},t);return J}function iu(e){e.off=Ut,e.on=We,e.wheelEventPixels=qa,e.Doc=fi,e.splitLines=_t,e.countColumn=te,e.findColumn=Fe,e.isWordChar=Le,e.Pass=qe,e.signal=Qe,e.Line=Tr,e.changeEnd=ki,e.scrollbarModel=Ja,e.Pos=Je,e.cmpPos=vt,e.modes=ln,e.mimeModes=Ht,e.resolveMode=kt,e.getMode=Mt,e.modeExtensions=mt,e.extendMode=It,e.copyState=un,e.startState=Zt,e.innerMode=pn,e.commands=ho,e.keyMap=Qi,e.keyName=Vs,e.isModifierKey=zs,e.lookupKey=Ia,e.normalizeKeyMap=Ml,e.StringStream=zt,e.SharedTextMarker=lo,e.TextMarker=ua,e.LineWidget=so,e.e_preventDefault=re,e.e_stopPropagation=ae,e.e_stop=Ee,e.addClass=K,e.contains=w,e.rmClass=T,e.keyNames=da}$l(Sr),ql(Sr);var au="iter insert remove copy getEditor constructor".split(" ");for(var Ko in fi.prototype)fi.prototype.hasOwnProperty(Ko)&&ge(au,Ko)<0&&(Sr.prototype[Ko]=function(e){return function(){return e.apply(this.doc,arguments)}}(fi.prototype[Ko]));return 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O.createElement("div",{ref:hn,className:Cn,style:Object(H.a)(Object(H.a)({},yn),ft)},ht)})});At.displayName="MobilePopupInner";var Nt=At,on=["visible","mobile"],dn=O.forwardRef(function(de,we){var De=de.visible,pe=de.mobile,q=Object(M.a)(de,on),le=Object(O.useState)(De),ne=Object(Y.a)(le,2),ve=ne[0],ye=ne[1],ke=Object(O.useState)(!1),_e=Object(Y.a)(ke,2),Ie=_e[0],Ze=_e[1],ft=Object(H.a)(Object(H.a)({},q),{},{visible:ve});Object(O.useEffect)(function(){ye(De),De&&pe&&Ze(Ae())},[De,pe]);var ht=Ie?O.createElement(Nt,Object(v.a)({},ft,{mobile:pe,ref:we})):O.createElement(mn,Object(v.a)({},ft,{ref:we}));return O.createElement("div",null,O.createElement(se,ft),ht)});dn.displayName="Popup";var En=dn,Fn=O.createContext(null),cn=Fn;function Er(){}function Qr(){return""}function ni(de){return de?de.ownerDocument:window.document}var wi=["onClick","onMouseDown","onTouchStart","onMouseEnter","onMouseLeave","onFocus","onBlur","onContextMenu"];function Ki(de){var we=function(De){Object(x.a)(q,De);var pe=Object(h.a)(q);function q(le){var ne;Object(L.a)(this,q),ne=pe.call(this,le),ne.popupRef=O.createRef(),ne.triggerRef=O.createRef(),ne.attachId=void 0,ne.clickOutsideHandler=void 0,ne.touchOutsideHandler=void 0,ne.contextMenuOutsideHandler1=void 0,ne.contextMenuOutsideHandler2=void 0,ne.mouseDownTimeout=void 0,ne.focusTime=void 0,ne.preClickTime=void 0,ne.preTouchTime=void 0,ne.delayTimer=void 0,ne.hasPopupMouseDown=void 0,ne.onMouseEnter=function(ye){var ke=ne.props.mouseEnterDelay;ne.fireEvents("onMouseEnter",ye),ne.delaySetPopupVisible(!0,ke,ke?null:ye)},ne.onMouseMove=function(ye){ne.fireEvents("onMouseMove",ye),ne.setPoint(ye)},ne.onMouseLeave=function(ye){ne.fireEvents("onMouseLeave",ye),ne.delaySetPopupVisible(!1,ne.props.mouseLeaveDelay)},ne.onPopupMouseEnter=function(){ne.clearDelayTimer()},ne.onPopupMouseLeave=function(ye){var ke;if(ye.relatedTarget&&!ye.relatedTarget.setTimeout&&Object(Ft.a)((ke=ne.popupRef.current)===null||ke===void 0?void 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ke;if(ne.preClickTime&&ne.preTouchTime?ke=Math.min(ne.preClickTime,ne.preTouchTime):ne.preClickTime?ke=ne.preClickTime:ne.preTouchTime&&(ke=ne.preTouchTime),Math.abs(ke-ne.focusTime)<20)return;ne.focusTime=0}ne.preClickTime=0,ne.preTouchTime=0,ne.isClickToShow()&&(ne.isClickToHide()||ne.isBlurToHide())&&ye&&ye.preventDefault&&ye.preventDefault();var _e=!ne.state.popupVisible;(ne.isClickToHide()&&!_e||_e&&ne.isClickToShow())&&ne.setPopupVisible(!ne.state.popupVisible,ye)},ne.onPopupMouseDown=function(){if(ne.hasPopupMouseDown=!0,clearTimeout(ne.mouseDownTimeout),ne.mouseDownTimeout=window.setTimeout(function(){ne.hasPopupMouseDown=!1},0),ne.context){var ye;(ye=ne.context).onPopupMouseDown.apply(ye,arguments)}},ne.onDocumentClick=function(ye){if(ne.props.mask&&!ne.props.maskClosable)return;var ke=ye.target,_e=ne.getRootDomNode(),Ie=ne.getPopupDomNode();(!Object(Ft.a)(_e,ke)||ne.isContextMenuOnly())&&!Object(Ft.a)(Ie,ke)&&!ne.hasPopupMouseDown&&ne.close()},ne.getRootDomNode=function(){var ye=ne.props.getTriggerDOMNode;if(ye)return ye(ne.triggerRef.current);try{var ke=Object(wt.a)(ne.triggerRef.current);if(ke)return ke}catch(_e){}return xt.a.findDOMNode(Object(T.a)(ne))},ne.getPopupClassNameFromAlign=function(ye){var ke=[],_e=ne.props,Ie=_e.popupPlacement,Ze=_e.builtinPlacements,ft=_e.prefixCls,ht=_e.alignPoint,Ot=_e.getPopupClassNameFromAlign;return Ie&&Ze&&ke.push(ot(Ze,ft,ye,ht)),Ot&&ke.push(Ot(ye)),ke.join(" ")},ne.getComponent=function(){var ye=ne.props,ke=ye.prefixCls,_e=ye.destroyPopupOnHide,Ie=ye.popupClassName,Ze=ye.onPopupAlign,ft=ye.popupMotion,ht=ye.popupAnimation,Ot=ye.popupTransitionName,hn=ye.popupStyle,wn=ye.mask,yn=ye.maskAnimation,Cn=ye.maskTransitionName,_n=ye.maskMotion,Tn=ye.zIndex,Sn=ye.popup,Hn=ye.stretch,Rn=ye.alignPoint,gr=ye.mobile,kn=ye.forceRender,sn=ne.state,nn=sn.popupVisible,Mn=sn.point,Kn=ne.getPopupAlign(),Yt={};return ne.isMouseEnterToShow()&&(Yt.onMouseEnter=ne.onPopupMouseEnter),ne.isMouseLeaveToHide()&&(Yt.onMouseLeave=ne.onPopupMouseLeave),Yt.onMouseDown=ne.onPopupMouseDown,Yt.onTouchStart=ne.onPopupMouseDown,O.createElement(En,Object(v.a)({prefixCls:ke,destroyPopupOnHide:_e,visible:nn,point:Rn&&Mn,className:Ie,align:Kn,onAlign:Ze,animation:ht,getClassNameFromAlign:ne.getPopupClassNameFromAlign},Yt,{stretch:Hn,getRootDomNode:ne.getRootDomNode,style:hn,mask:wn,zIndex:Tn,transitionName:Ot,maskAnimation:yn,maskTransitionName:Cn,maskMotion:_n,ref:ne.popupRef,motion:ft,mobile:gr,forceRender:kn}),typeof Sn=="function"?Sn():Sn)},ne.attachParent=function(ye){ct.a.cancel(ne.attachId);var ke=ne.props,_e=ke.getPopupContainer,Ie=ke.getDocument,Ze=ne.getRootDomNode(),ft;_e?(Ze||_e.length===0)&&(ft=_e(Ze)):ft=Ie(ne.getRootDomNode()).body,ft?ft.appendChild(ye):ne.attachId=Object(ct.a)(function(){ne.attachParent(ye)})},ne.getContainer=function(){var ye=ne.props.getDocument,ke=ye(ne.getRootDomNode()).createElement("div");return ke.style.position="absolute",ke.style.top="0",ke.style.left="0",ke.style.width="100%",ne.attachParent(ke),ke},ne.setPoint=function(ye){var ke=ne.props.alignPoint;if(!ke||!ye)return;ne.setState({point:{pageX:ye.pageX,pageY:ye.pageY}})},ne.handlePortalUpdate=function(){ne.state.prevPopupVisible!==ne.state.popupVisible&&ne.props.afterPopupVisibleChange(ne.state.popupVisible)},ne.triggerContextValue={onPopupMouseDown:ne.onPopupMouseDown};var ve;return"popupVisible"in le?ve=!!le.popupVisible:ve=!!le.defaultPopupVisible,ne.state={prevPopupVisible:ve,popupVisible:ve},wi.forEach(function(ye){ne["fire".concat(ye)]=function(ke){ne.fireEvents(ye,ke)}}),ne}return Object(A.a)(q,[{key:"componentDidMount",value:function(){this.componentDidUpdate()}},{key:"componentDidUpdate",value:function(){var ne=this.props,ve=this.state;if(ve.popupVisible){var ye;!this.clickOutsideHandler&&(this.isClickToHide()||this.isContextMenuToShow())&&(ye=ne.getDocument(this.getRootDomNode()),this.clickOutsideHandler=Object(We.a)(ye,"mousedown",this.onDocumentClick)),this.touchOutsideHandler||(ye=ye||ne.getDocument(this.getRootDomNode()),this.touchOutsideHandler=Object(We.a)(ye,"touchstart",this.onDocumentClick)),!this.contextMenuOutsideHandler1&&this.isContextMenuToShow()&&(ye=ye||ne.getDocument(this.getRootDomNode()),this.contextMenuOutsideHandler1=Object(We.a)(ye,"scroll",this.onContextMenuClose)),!this.contextMenuOutsideHandler2&&this.isContextMenuToShow()&&(this.contextMenuOutsideHandler2=Object(We.a)(window,"blur",this.onContextMenuClose));return}this.clearOutsideHandler()}},{key:"componentWillUnmount",value:function(){this.clearDelayTimer(),this.clearOutsideHandler(),clearTimeout(this.mouseDownTimeout),ct.a.cancel(this.attachId)}},{key:"getPopupDomNode",value:function(){var ne;return((ne=this.popupRef.current)===null||ne===void 0?void 0:ne.getElement())||null}},{key:"getPopupAlign",value:function(){var ne=this.props,ve=ne.popupPlacement,ye=ne.popupAlign,ke=ne.builtinPlacements;return ve&&ke?Qe(ke,ve,ye):ye}},{key:"setPopupVisible",value:function(ne,ve){var ye=this.props.alignPoint,ke=this.state.popupVisible;this.clearDelayTimer(),ke!==ne&&("popupVisible"in this.props||this.setState({popupVisible:ne,prevPopupVisible:ke}),this.props.onPopupVisibleChange(ne)),ye&&ve&&ne&&this.setPoint(ve)}},{key:"delaySetPopupVisible",value:function(ne,ve,ye){var ke=this,_e=ve*1e3;if(this.clearDelayTimer(),_e){var Ie=ye?{pageX:ye.pageX,pageY:ye.pageY}:null;this.delayTimer=window.setTimeout(function(){ke.setPopupVisible(ne,Ie),ke.clearDelayTimer()},_e)}else this.setPopupVisible(ne,ye)}},{key:"clearDelayTimer",value:function(){this.delayTimer&&(clearTimeout(this.delayTimer),this.delayTimer=null)}},{key:"clearOutsideHandler",value:function(){this.clickOutsideHandler&&(this.clickOutsideHandler.remove(),this.clickOutsideHandler=null),this.contextMenuOutsideHandler1&&(this.contextMenuOutsideHandler1.remove(),this.contextMenuOutsideHandler1=null),this.contextMenuOutsideHandler2&&(this.contextMenuOutsideHandler2.remove(),this.contextMenuOutsideHandler2=null),this.touchOutsideHandler&&(this.touchOutsideHandler.remove(),this.touchOutsideHandler=null)}},{key:"createTwoChains",value:function(ne){var ve=this.props.children.props,ye=this.props;return ve[ne]&&ye[ne]?this["fire".concat(ne)]:ve[ne]||ye[ne]}},{key:"isClickToShow",value:function(){var ne=this.props,ve=ne.action,ye=ne.showAction;return ve.indexOf("click")!==-1||ye.indexOf("click")!==-1}},{key:"isContextMenuOnly",value:function(){var ne=this.props.action;return ne==="contextMenu"||ne.length===1&&ne[0]==="contextMenu"}},{key:"isContextMenuToShow",value:function(){var ne=this.props,ve=ne.action,ye=ne.showAction;return ve.indexOf("contextMenu")!==-1||ye.indexOf("contextMenu")!==-1}},{key:"isClickToHide",value:function(){var ne=this.props,ve=ne.action,ye=ne.hideAction;return ve.indexOf("click")!==-1||ye.indexOf("click")!==-1}},{key:"isMouseEnterToShow",value:function(){var ne=this.props,ve=ne.action,ye=ne.showAction;return ve.indexOf("hover")!==-1||ye.indexOf("mouseEnter")!==-1}},{key:"isMouseLeaveToHide",value:function(){var ne=this.props,ve=ne.action,ye=ne.hideAction;return ve.indexOf("hover")!==-1||ye.indexOf("mouseLeave")!==-1}},{key:"isFocusToShow",value:function(){var ne=this.props,ve=ne.action,ye=ne.showAction;return ve.indexOf("focus")!==-1||ye.indexOf("focus")!==-1}},{key:"isBlurToHide",value:function(){var ne=this.props,ve=ne.action,ye=ne.hideAction;return ve.indexOf("focus")!==-1||ye.indexOf("blur")!==-1}},{key:"forcePopupAlign",value:function(){if(this.state.popupVisible){var ne;(ne=this.popupRef.current)===null||ne===void 0||ne.forceAlign()}}},{key:"fireEvents",value:function(ne,ve){var ye=this.props.children.props[ne];ye&&ye(ve);var ke=this.props[ne];ke&&ke(ve)}},{key:"close",value:function(){this.setPopupVisible(!1)}},{key:"render",value:function(){var ne=this.state.popupVisible,ve=this.props,ye=ve.children,ke=ve.forceRender,_e=ve.alignPoint,Ie=ve.className,Ze=ve.autoDestroy,ft=O.Children.only(ye),ht={key:"trigger"};this.isContextMenuToShow()?ht.onContextMenu=this.onContextMenu:ht.onContextMenu=this.createTwoChains("onContextMenu"),this.isClickToHide()||this.isClickToShow()?(ht.onClick=this.onClick,ht.onMouseDown=this.onMouseDown,ht.onTouchStart=this.onTouchStart):(ht.onClick=this.createTwoChains("onClick"),ht.onMouseDown=this.createTwoChains("onMouseDown"),ht.onTouchStart=this.createTwoChains("onTouchStart")),this.isMouseEnterToShow()?(ht.onMouseEnter=this.onMouseEnter,_e&&(ht.onMouseMove=this.onMouseMove)):ht.onMouseEnter=this.createTwoChains("onMouseEnter"),this.isMouseLeaveToHide()?ht.onMouseLeave=this.onMouseLeave:ht.onMouseLeave=this.createTwoChains("onMouseLeave"),this.isFocusToShow()||this.isBlurToHide()?(ht.onFocus=this.onFocus,ht.onBlur=this.onBlur):(ht.onFocus=this.createTwoChains("onFocus"),ht.onBlur=this.createTwoChains("onBlur"));var Ot=j()(ft&&ft.props&&ft.props.className,Ie);Ot&&(ht.className=Ot);var hn=Object(H.a)({},ht);Object(Pt.c)(ft)&&(hn.ref=Object(Pt.a)(this.triggerRef,ft.ref));var wn=O.cloneElement(ft,hn),yn;return(ne||this.popupRef.current||ke)&&(yn=O.createElement(de,{key:"portal",getContainer:this.getContainer,didUpdate:this.handlePortalUpdate},this.getComponent())),!ne&&Ze&&(yn=null),O.createElement(cn.Provider,{value:this.triggerContextValue},wn,yn)}}],[{key:"getDerivedStateFromProps",value:function(ne,ve){var ye=ne.popupVisible,ke={};return ye!==void 0&&ve.popupVisible!==ye&&(ke.popupVisible=ye,ke.prevPopupVisible=ve.popupVisible),ke}}]),q}(O.Component);return we.contextType=cn,we.defaultProps={prefixCls:"rc-trigger-popup",getPopupClassNameFromAlign:Qr,getDocument:ni,onPopupVisibleChange:Er,afterPopupVisibleChange:Er,onPopupAlign:Er,popupClassName:"",mouseEnterDelay:0,mouseLeaveDelay:.1,focusDelay:0,blurDelay:.15,popupStyle:{},destroyPopupOnHide:!1,popupAlign:{},defaultPopupVisible:!1,mask:!1,maskClosable:!0,action:[],showAction:[],hideAction:[],autoDestroy:!1},we}var hr=Ki(gt.a),_r={adjustX:1,adjustY:1},gi={topLeft:{points:["bl","tl"],overflow:_r,offset:[0,-7]},bottomLeft:{points:["tl","bl"],overflow:_r,offset:[0,7]},leftTop:{points:["tr","tl"],overflow:_r,offset:[-4,0]},rightTop:{points:["tl","tr"],overflow:_r,offset:[4,0]}},Oi={topLeft:{points:["bl","tl"],overflow:_r,offset:[0,-7]},bottomLeft:{points:["tl","bl"],overflow:_r,offset:[0,7]},rightTop:{points:["tr","tl"],overflow:_r,offset:[-4,0]},leftTop:{points:["tl","tr"],overflow:_r,offset:[4,0]}},qi=gi,rr=0,jn={horizontal:"bottomLeft",vertical:"rightTop","vertical-left":"rightTop","vertical-right":"leftTop"},fr=function(we,De,pe){var q=he(De),le=we.getState();we.setState({defaultActiveFirst:Object(H.a)(Object(H.a)({},le.defaultActiveFirst),{},Object(ie.a)({},q,pe))})},xn=function(de){Object(x.a)(De,de);var we=Object(h.a)(De);function De(pe){var q;Object(L.a)(this,De),q=we.call(this,pe),q.onDestroy=function(_e){q.props.onDestroy(_e)},q.onKeyDown=function(_e){var Ie=_e.keyCode,Ze=q.menuInstance,ft=q.props.store,ht=q.getVisible();if(Ie===y.a.ENTER)return q.onTitleClick(_e),fr(ft,q.props.eventKey,!0),!0;if(Ie===y.a.RIGHT)return ht?Ze.onKeyDown(_e):(q.triggerOpenChange(!0),fr(ft,q.props.eventKey,!0)),!0;if(Ie===y.a.LEFT){var Ot;if(ht)Ot=Ze.onKeyDown(_e);else return;return Ot||(q.triggerOpenChange(!1),Ot=!0),Ot}return ht&&(Ie===y.a.UP||Ie===y.a.DOWN)?Ze.onKeyDown(_e):void 0},q.onOpenChange=function(_e){q.props.onOpenChange(_e)},q.onPopupVisibleChange=function(_e){q.triggerOpenChange(_e,_e?"mouseenter":"mouseleave")},q.onMouseEnter=function(_e){var Ie=q.props,Ze=Ie.eventKey,ft=Ie.onMouseEnter,ht=Ie.store;fr(ht,q.props.eventKey,!1),ft({key:Ze,domEvent:_e})},q.onMouseLeave=function(_e){var Ie=q.props,Ze=Ie.parentMenu,ft=Ie.eventKey,ht=Ie.onMouseLeave;Ze.subMenuInstance=Object(T.a)(q),ht({key:ft,domEvent:_e})},q.onTitleMouseEnter=function(_e){var Ie=q.props,Ze=Ie.eventKey,ft=Ie.onItemHover,ht=Ie.onTitleMouseEnter;ft({key:Ze,hover:!0}),ht({key:Ze,domEvent:_e})},q.onTitleMouseLeave=function(_e){var Ie=q.props,Ze=Ie.parentMenu,ft=Ie.eventKey,ht=Ie.onItemHover,Ot=Ie.onTitleMouseLeave;Ze.subMenuInstance=Object(T.a)(q),ht({key:ft,hover:!1}),Ot({key:ft,domEvent:_e})},q.onTitleClick=function(_e){var Ie=Object(T.a)(q),Ze=Ie.props;if(Ze.onTitleClick({key:Ze.eventKey,domEvent:_e}),Ze.triggerSubMenuAction==="hover")return;q.triggerOpenChange(!q.getVisible(),"click"),fr(Ze.store,q.props.eventKey,!1)},q.onSubMenuClick=function(_e){typeof q.props.onClick=="function"&&q.props.onClick(q.addKeyPath(_e))},q.onSelect=function(_e){q.props.onSelect(_e)},q.onDeselect=function(_e){q.props.onDeselect(_e)},q.getPrefixCls=function(){return"".concat(q.props.rootPrefixCls,"-submenu")},q.getActiveClassName=function(){return"".concat(q.getPrefixCls(),"-active")},q.getDisabledClassName=function(){return"".concat(q.getPrefixCls(),"-disabled")},q.getSelectedClassName=function(){return"".concat(q.getPrefixCls(),"-selected")},q.getOpenClassName=function(){return"".concat(q.props.rootPrefixCls,"-submenu-open")},q.getVisible=function(){return q.state.isOpen},q.getMode=function(){return q.state.mode},q.saveMenuInstance=function(_e){q.menuInstance=_e},q.addKeyPath=function(_e){return Object(H.a)(Object(H.a)({},_e),{},{keyPath:(_e.keyPath||[]).concat(q.props.eventKey)})},q.triggerOpenChange=function(_e,Ie){var Ze=q.props.eventKey,ft=function(){q.onOpenChange({key:Ze,item:Object(T.a)(q),trigger:Ie,open:_e})};Ie==="mouseenter"?q.mouseenterTimeout=setTimeout(function(){ft()},0):ft()},q.isChildrenSelected=function(){var _e={find:!1};return Ve(q.props.children,q.props.selectedKeys,_e),_e.find},q.isInlineMode=function(){return q.getMode()==="inline"},q.adjustWidth=function(){if(!q.subMenuTitle||!q.menuInstance)return;var _e=Et.findDOMNode(q.menuInstance);if(_e.offsetWidth>=q.subMenuTitle.offsetWidth)return;_e.style.minWidth="".concat(q.subMenuTitle.offsetWidth,"px")},q.saveSubMenuTitle=function(_e){q.subMenuTitle=_e},q.getBaseProps=function(){var _e=Object(T.a)(q),Ie=_e.props,Ze=q.getMode();return{mode:Ze==="horizontal"?"vertical":Ze,visible:q.getVisible(),level:Ie.level+1,inlineIndent:Ie.inlineIndent,focusable:!1,onClick:q.onSubMenuClick,onSelect:q.onSelect,onDeselect:q.onDeselect,onDestroy:q.onDestroy,selectedKeys:Ie.selectedKeys,eventKey:"".concat(Ie.eventKey,"-menu-"),openKeys:Ie.openKeys,motion:Ie.motion,onOpenChange:q.onOpenChange,subMenuOpenDelay:Ie.subMenuOpenDelay,parentMenu:Object(T.a)(q),subMenuCloseDelay:Ie.subMenuCloseDelay,forceSubMenuRender:Ie.forceSubMenuRender,triggerSubMenuAction:Ie.triggerSubMenuAction,builtinPlacements:Ie.builtinPlacements,defaultActiveFirst:Ie.store.getState().defaultActiveFirst[he(Ie.eventKey)],multiple:Ie.multiple,prefixCls:Ie.rootPrefixCls,id:q.internalMenuId,manualRef:q.saveMenuInstance,itemIcon:Ie.itemIcon,expandIcon:Ie.expandIcon,direction:Ie.direction}},q.getMotion=function(_e,Ie){var Ze=Object(T.a)(q),ft=Ze.haveRendered,ht=q.props,Ot=ht.motion,hn=ht.rootPrefixCls,wn=Object(H.a)(Object(H.a)({},Ot),{},{leavedClassName:"".concat(hn,"-hidden"),removeOnLeave:!1,motionAppear:ft||!Ie||_e!=="inline"});return wn};var le=pe.store,ne=pe.eventKey,ve=le.getState(),ye=ve.defaultActiveFirst;q.isRootMenu=!1;var ke=!1;return ye&&(ke=ye[ne]),fr(le,ne,ke),q.state={mode:pe.mode,isOpen:pe.isOpen},q}return Object(A.a)(De,[{key:"componentDidMount",value:function(){this.componentDidUpdate()}},{key:"componentDidUpdate",value:function(){var q=this,le=this.props,ne=le.mode,ve=le.parentMenu,ye=le.manualRef,ke=le.isOpen,_e=function(){q.setState({mode:ne,isOpen:ke})},Ie=ke!==this.state.isOpen,Ze=ne!==this.state.mode;if((Ze||Ie)&&(ct.a.cancel(this.updateStateRaf),Ze?this.updateStateRaf=Object(ct.a)(_e):_e()),ye&&ye(this),ne!=="horizontal"||!(ve==null?void 0:ve.isRootMenu)||!ke)return;this.minWidthTimeout=setTimeout(function(){return q.adjustWidth()},0)}},{key:"componentWillUnmount",value:function(){var q=this.props,le=q.onDestroy,ne=q.eventKey;le&&le(ne),this.minWidthTimeout&&clearTimeout(this.minWidthTimeout),this.mouseenterTimeout&&clearTimeout(this.mouseenterTimeout),ct.a.cancel(this.updateStateRaf)}},{key:"renderPopupMenu",value:function(q,le){var ne=this.getBaseProps();return O.createElement(Ar,Object(v.a)({},ne,{id:this.internalMenuId,className:q,style:le}),this.props.children)}},{key:"renderChildren",value:function(){var q=this,le=this.getBaseProps(),ne=le.mode,ve=le.visible,ye=le.forceSubMenuRender,ke=le.direction,_e=this.getMotion(ne,ve);if(this.haveRendered=!0,this.haveOpened=this.haveOpened||ve||ye,!this.haveOpened)return O.createElement("div",null);var Ie=j()("".concat(le.prefixCls,"-sub"),Object(ie.a)({},"".concat(le.prefixCls,"-rtl"),ke==="rtl"));return this.isInlineMode()?O.createElement(G,Object(v.a)({visible:le.visible,forceRender:ye},_e),function(Ze){var ft=Ze.className,ht=Ze.style,Ot=j()(Ie,ft);return q.renderPopupMenu(Ot,ht)}):this.renderPopupMenu(Ie)}},{key:"render",value:function(){var q,le,ne,ve=Object(H.a)({},this.props),ye=this.getVisible(),ke=this.getPrefixCls(),_e=this.isInlineMode(),Ie=this.getMode(),Ze=j()(ke,"".concat(ke,"-").concat(Ie),(q={},Object(ie.a)(q,ve.className,!!ve.className),Object(ie.a)(q,this.getOpenClassName(),ye),Object(ie.a)(q,this.getActiveClassName(),ve.active||ye&&!_e),Object(ie.a)(q,this.getDisabledClassName(),ve.disabled),Object(ie.a)(q,this.getSelectedClassName(),this.isChildrenSelected()),q));this.internalMenuId||(ve.eventKey?this.internalMenuId="".concat(ve.eventKey,"$Menu"):(rr+=1,this.internalMenuId="$__$".concat(rr,"$Menu")));var ft={},ht={},Ot={};ve.disabled||(ft={onMouseLeave:this.onMouseLeave,onMouseEnter:this.onMouseEnter},ht={onClick:this.onTitleClick},Ot={onMouseEnter:this.onTitleMouseEnter,onMouseLeave:this.onTitleMouseLeave});var hn={},wn=ve.direction,yn=wn==="rtl";_e&&(yn?hn.paddingRight=ve.inlineIndent*ve.level:hn.paddingLeft=ve.inlineIndent*ve.level);var Cn={};this.getVisible()&&(Cn={"aria-owns":this.internalMenuId});var _n=null;Ie!=="horizontal"&&(_n=this.props.expandIcon,typeof this.props.expandIcon=="function"&&(_n=O.createElement(this.props.expandIcon,Object(H.a)({},this.props))));var Tn=O.createElement("div",Object(v.a)({ref:this.saveSubMenuTitle,style:hn,className:"".concat(ke,"-title"),role:"button"},Ot,ht,{"aria-expanded":ye},Cn,{"aria-haspopup":"true",title:typeof ve.title=="string"?ve.title:void 0}),ve.title,_n||O.createElement("i",{className:"".concat(ke,"-arrow")})),Sn=this.renderChildren(),Hn=((le=ve.parentMenu)===null||le===void 0?void 0:le.isRootMenu)?ve.parentMenu.props.getPopupContainer:function(ir){return ir.parentNode},Rn=jn[Ie],gr=ve.popupOffset?{offset:ve.popupOffset}:{},kn=j()((ne={},Object(ie.a)(ne,ve.popupClassName,ve.popupClassName&&!_e),Object(ie.a)(ne,"".concat(ke,"-rtl"),yn),ne)),sn=ve.disabled,nn=ve.triggerSubMenuAction,Mn=ve.subMenuOpenDelay,Kn=ve.forceSubMenuRender,Yt=ve.subMenuCloseDelay,Xn=ve.builtinPlacements;et.forEach(function(ir){return delete ve[ir]}),delete ve.onClick;var yr=yn?Object(H.a)(Object(H.a)({},Oi),Xn):Object(H.a)(Object(H.a)({},gi),Xn);delete ve.direction;var Jn=this.getBaseProps(),or=_e?null:this.getMotion(Jn.mode,Jn.visible);return O.createElement("li",Object(v.a)({},ve,ft,{className:Ze,role:"menuitem"}),O.createElement(hr,{prefixCls:ke,popupClassName:j()("".concat(ke,"-popup"),kn),getPopupContainer:Hn,builtinPlacements:yr,popupPlacement:Rn,popupVisible:_e?!1:ye,popupAlign:gr,popup:_e?null:Sn,action:sn||_e?[]:[nn],mouseEnterDelay:Mn,mouseLeaveDelay:Yt,onPopupVisibleChange:this.onPopupVisibleChange,forceRender:Kn,popupMotion:or},Tn),_e?Sn:null)}}]),De}(O.Component);xn.defaultProps={onMouseEnter:ut,onMouseLeave:ut,onTitleMouseEnter:ut,onTitleMouseLeave:ut,onTitleClick:ut,manualRef:ut,mode:"vertical",title:""};var pr=Object(u.b)(function(de,we){var De=de.openKeys,pe=de.activeKey,q=de.selectedKeys,le=we.eventKey,ne=we.subMenuKey;return{isOpen:De.indexOf(le)>-1,active:pe[ne]===le,selectedKeys:q}})(xn);pr.isSubMenu=!0;var Yn=pr,ri="menuitem-overflowed",vr=.5,jr=function(de){Object(x.a)(De,de);var we=Object(h.a)(De);function De(){var pe;return Object(L.a)(this,De),pe=we.apply(this,arguments),pe.resizeObserver=null,pe.mutationObserver=null,pe.originalTotalWidth=0,pe.overflowedItems=[],pe.menuItemSizes=[],pe.cancelFrameId=null,pe.state={lastVisibleIndex:void 0},pe.childRef=O.createRef(),pe.getMenuItemNodes=function(){var q=pe.props.prefixCls,le=pe.childRef.current;return le?[].slice.call(le.children).filter(function(ne){return ne.className.split(" ").indexOf("".concat(q,"-overflowed-submenu"))<0}):[]},pe.getOverflowedSubMenuItem=function(q,le,ne){var ve=pe.props,ye=ve.overflowedIndicator,ke=ve.level,_e=ve.mode,Ie=ve.prefixCls,Ze=ve.theme;if(ke!==1||_e!=="horizontal")return null;var ft=pe.props.children[0],ht=ft.props,Ot=ht.children,hn=ht.title,wn=ht.style,yn=Object(M.a)(ht,["children","title","style"]),Cn=Object(H.a)({},wn),_n="".concat(q,"-overflowed-indicator"),Tn="".concat(q,"-overflowed-indicator");le.length===0&&ne!==!0?Cn=Object(H.a)(Object(H.a)({},Cn),{},{display:"none"}):ne&&(Cn=Object(H.a)(Object(H.a)({},Cn),{},{visibility:"hidden",position:"absolute"}),_n="".concat(_n,"-placeholder"),Tn="".concat(Tn,"-placeholder"));var Sn=Ze?"".concat(Ie,"-").concat(Ze):"",Hn={};return et.forEach(function(Rn){yn[Rn]!==void 0&&(Hn[Rn]=yn[Rn])}),O.createElement(Yn,Object(v.a)({title:ye,className:"".concat(Ie,"-overflowed-submenu"),popupClassName:Sn},Hn,{key:_n,eventKey:Tn,disabled:!1,style:Cn}),le)},pe.setChildrenWidthAndResize=function(){if(pe.props.mode!=="horizontal")return;var q=pe.childRef.current;if(!q)return;var le=q.children;if(!le||le.length===0)return;var ne=q.children[le.length-1];rt(ne,"display","inline-block");var ve=pe.getMenuItemNodes(),ye=ve.filter(function(ke){return ke.className.split(" ").indexOf(ri)>=0});ye.forEach(function(ke){rt(ke,"display","inline-block")}),pe.menuItemSizes=ve.map(function(ke){return tt(ke,!0)}),ye.forEach(function(ke){rt(ke,"display","none")}),pe.overflowedIndicatorWidth=tt(q.children[q.children.length-1],!0),pe.originalTotalWidth=pe.menuItemSizes.reduce(function(ke,_e){return ke+_e},0),pe.handleResize(),rt(ne,"display","none")},pe.handleResize=function(){if(pe.props.mode!=="horizontal")return;var q=pe.childRef.current;if(!q)return;var le=tt(q);pe.overflowedItems=[];var ne=0,ve;pe.originalTotalWidth>le+vr&&(ve=-1,pe.menuItemSizes.forEach(function(ye){ne+=ye,ne+pe.overflowedIndicatorWidth<=le&&(ve+=1)})),pe.setState({lastVisibleIndex:ve})},pe}return Object(A.a)(De,[{key:"componentDidMount",value:function(){var q=this;if(this.setChildrenWidthAndResize(),this.props.level===1&&this.props.mode==="horizontal"){var le=this.childRef.current;if(!le)return;this.resizeObserver=new Dt.default(function(ne){ne.forEach(function(){var ve=q.cancelFrameId;cancelAnimationFrame(ve),q.cancelFrameId=requestAnimationFrame(q.setChildrenWidthAndResize)})}),[].slice.call(le.children).concat(le).forEach(function(ne){q.resizeObserver.observe(ne)}),typeof MutationObserver!="undefined"&&(this.mutationObserver=new MutationObserver(function(){q.resizeObserver.disconnect(),[].slice.call(le.children).concat(le).forEach(function(ne){q.resizeObserver.observe(ne)}),q.setChildrenWidthAndResize()}),this.mutationObserver.observe(le,{attributes:!1,childList:!0,subTree:!1}))}}},{key:"componentWillUnmount",value:function(){this.resizeObserver&&this.resizeObserver.disconnect(),this.mutationObserver&&this.mutationObserver.disconnect(),cancelAnimationFrame(this.cancelFrameId)}},{key:"renderChildren",value:function(q){var le=this,ne=this.state.lastVisibleIndex;return(q||[]).reduce(function(ve,ye,ke){var _e=ye;if(le.props.mode==="horizontal"){var Ie=le.getOverflowedSubMenuItem(ye.props.eventKey,[]);ne!==void 0&&le.props.className.indexOf("".concat(le.props.prefixCls,"-root"))!==-1&&(ke>ne&&(_e=O.cloneElement(ye,{style:{display:"none"},eventKey:"".concat(ye.props.eventKey,"-hidden"),className:"".concat(ri)})),ke===ne+1&&(le.overflowedItems=q.slice(ne+1).map(function(ft){return O.cloneElement(ft,{key:ft.props.eventKey,mode:"vertical-left"})}),Ie=le.getOverflowedSubMenuItem(ye.props.eventKey,le.overflowedItems)));var Ze=[].concat(Object(R.a)(ve),[Ie,_e]);return ke===q.length-1&&Ze.push(le.getOverflowedSubMenuItem(ye.props.eventKey,[],!0)),Ze}return[].concat(Object(R.a)(ve),[_e])},[])}},{key:"render",value:function(){var q=this.props,le=q.visible,ne=q.prefixCls,ve=q.overflowedIndicator,ye=q.mode,ke=q.level,_e=q.tag,Ie=q.children,Ze=q.theme,ft=Object(M.a)(q,["visible","prefixCls","overflowedIndicator","mode","level","tag","children","theme"]),ht=_e;return O.createElement(ht,Object(v.a)({ref:this.childRef},ft),this.renderChildren(Ie))}}]),De}(O.Component);jr.defaultProps={tag:"div",className:""};var zi=jr;function ci(de){return de.length?de.every(function(we){return!!we.props.disabled}):!0}function hi(de,we,De){var pe=de.getState();de.setState({activeKey:Object(H.a)(Object(H.a)({},pe.activeKey),{},Object(ie.a)({},we,De))})}function _i(de){return de.eventKey||"0-menu-"}function Nr(de,we){var De=we,pe=de.children,q=de.eventKey;if(De){var le;if(Le(pe,function(ne,ve){ne&&ne.props&&!ne.props.disabled&&De===ce(ne,q,ve)&&(le=!0)}),le)return De}return De=null,de.defaultActiveFirst&&Le(pe,function(ne,ve){!De&&ne&&!ne.props.disabled&&(De=ce(ne,q,ve))}),De}function Gi(de){if(!de)return;var we=this.instanceArray.indexOf(de);we!==-1?this.instanceArray[we]=de:this.instanceArray.push(de)}var mr=function(de){Object(x.a)(De,de);var we=Object(h.a)(De);function De(pe){var q;return Object(L.a)(this,De),q=we.call(this,pe),q.onKeyDown=function(le,ne){var ve=le.keyCode,ye;if(q.getFlatInstanceArray().forEach(function(_e){_e&&_e.props.active&&_e.onKeyDown&&(ye=_e.onKeyDown(le))}),ye)return 1;var ke=null;return(ve===y.a.UP||ve===y.a.DOWN)&&(ke=q.step(ve===y.a.UP?-1:1)),ke?(le.preventDefault(),hi(q.props.store,_i(q.props),ke.props.eventKey),typeof ne=="function"&&ne(ke),1):void 0},q.onItemHover=function(le){var ne=le.key,ve=le.hover;hi(q.props.store,_i(q.props),ve?ne:null)},q.onDeselect=function(le){q.props.onDeselect(le)},q.onSelect=function(le){q.props.onSelect(le)},q.onClick=function(le){q.props.onClick(le)},q.onOpenChange=function(le){q.props.onOpenChange(le)},q.onDestroy=function(le){q.props.onDestroy(le)},q.getFlatInstanceArray=function(){return q.instanceArray},q.step=function(le){var ne=q.getFlatInstanceArray(),ve=q.props.store.getState().activeKey[_i(q.props)],ye=ne.length;if(!ye)return null;le<0&&(ne=ne.concat().reverse());var ke=-1;if(ne.every(function(ft,ht){return ft&&ft.props.eventKey===ve?(ke=ht,!1):!0}),!q.props.defaultActiveFirst&&ke!==-1&&ci(ne.slice(ke,ye-1)))return;var _e=(ke+1)%ye,Ie=_e;do{var Ze=ne[Ie];if(!Ze||Ze.props.disabled)Ie=(Ie+1)%ye;else return Ze}while(Ie!==_e);return null},q.renderCommonMenuItem=function(le,ne,ve){var ye=q.props.store.getState(),ke=Object(T.a)(q),_e=ke.props,Ie=ce(le,_e.eventKey,ne),Ze=le.props;if(!Ze||typeof le.type=="string")return le;var ft=Ie===ye.activeKey,ht=Object(H.a)(Object(H.a)({mode:Ze.mode||_e.mode,level:_e.level,inlineIndent:_e.inlineIndent,renderMenuItem:q.renderMenuItem,rootPrefixCls:_e.prefixCls,index:ne,parentMenu:_e.parentMenu,manualRef:Ze.disabled?void 0:Object(S.a)(le.ref,Gi.bind(Object(T.a)(q))),eventKey:Ie,active:!Ze.disabled&&ft,multiple:_e.multiple,onClick:function(hn){(Ze.onClick||ut)(hn),q.onClick(hn)},onItemHover:q.onItemHover,motion:_e.motion,subMenuOpenDelay:_e.subMenuOpenDelay,subMenuCloseDelay:_e.subMenuCloseDelay,forceSubMenuRender:_e.forceSubMenuRender,onOpenChange:q.onOpenChange,onDeselect:q.onDeselect,onSelect:q.onSelect,builtinPlacements:_e.builtinPlacements,itemIcon:Ze.itemIcon||q.props.itemIcon,expandIcon:Ze.expandIcon||q.props.expandIcon},ve),{},{direction:_e.direction});return(_e.mode==="inline"||it())&&(ht.triggerSubMenuAction="click"),O.cloneElement(le,Object(H.a)(Object(H.a)({},ht),{},{key:Ie||ne}))},q.renderMenuItem=function(le,ne,ve){if(!le)return null;var ye=q.props.store.getState(),ke={openKeys:ye.openKeys,selectedKeys:ye.selectedKeys,triggerSubMenuAction:q.props.triggerSubMenuAction,subMenuKey:ve};return q.renderCommonMenuItem(le,ne,ke)},pe.store.setState({activeKey:Object(H.a)(Object(H.a)({},pe.store.getState().activeKey),{},Object(ie.a)({},pe.eventKey,Nr(pe,pe.activeKey)))}),q.instanceArray=[],q}return Object(A.a)(De,[{key:"componentDidMount",value:function(){this.props.manualRef&&this.props.manualRef(this)}},{key:"shouldComponentUpdate",value:function(q){return this.props.visible||q.visible||this.props.className!==q.className||!b()(this.props.style,q.style)}},{key:"componentDidUpdate",value:function(q){var le=this.props,ne="activeKey"in le?le.activeKey:le.store.getState().activeKey[_i(le)],ve=Nr(le,ne);if(ve!==ne)hi(le.store,_i(le),ve);else if("activeKey"in q){var ye=Nr(q,q.activeKey);ve!==ye&&hi(le.store,_i(le),ve)}}},{key:"render",value:function(){var q=this,le=Object(v.a)({},this.props);this.instanceArray=[];var ne=j()(le.prefixCls,le.className,"".concat(le.prefixCls,"-").concat(le.mode)),ve={className:ne,role:le.role||"menu"};le.id&&(ve.id=le.id),le.focusable&&(ve.tabIndex=0,ve.onKeyDown=this.onKeyDown);var ye=le.prefixCls,ke=le.eventKey,_e=le.visible,Ie=le.level,Ze=le.mode,ft=le.overflowedIndicator,ht=le.theme;return et.forEach(function(Ot){return delete le[Ot]}),delete le.onClick,O.createElement(zi,Object(v.a)({},le,{prefixCls:ye,mode:Ze,tag:"ul",level:Ie,theme:ht,visible:_e,overflowedIndicator:ft},ve),Object(N.a)(le.children).map(function(Ot,hn){return q.renderMenuItem(Ot,hn,ke||"0-menu-")}))}}]),De}(O.Component);mr.defaultProps={prefixCls:"rc-menu",className:"",mode:"vertical",level:1,inlineIndent:24,visible:!0,focusable:!0,style:{},manualRef:ut};var Vn=Object(u.b)()(mr),Ar=Vn,Tr=$("Kwbf");function ii(de,we,De){var pe=de.prefixCls,q=de.motion,le=de.defaultMotions,ne=le===void 0?{}:le,ve=de.openAnimation,ye=de.openTransitionName,ke=we.switchingModeFromInline;if(q)return q;if(Object(K.a)(ve)==="object"&&ve)Object(Tr.a)(!1,"Object type of `openAnimation` is removed. Please use `motion` instead.");else if(typeof ve=="string")return{motionName:"".concat(pe,"-open-").concat(ve)};if(ye)return{motionName:ye};var _e=ne[De];return _e||(ke?null:ne.other)}var Rr=function(de){Object(x.a)(De,de);var we=Object(h.a)(De);function De(pe){var q;Object(L.a)(this,De),q=we.call(this,pe),q.onSelect=function(ve){var ye=Object(T.a)(q),ke=ye.props;if(ke.selectable){var _e=q.store.getState(),Ie=_e.selectedKeys,Ze=ve.key;ke.multiple?Ie=Ie.concat([Ze]):Ie=[Ze],"selectedKeys"in ke||q.store.setState({selectedKeys:Ie}),ke.onSelect(Object(H.a)(Object(H.a)({},ve),{},{selectedKeys:Ie}))}},q.onClick=function(ve){var ye=q.getRealMenuMode(),ke=Object(T.a)(q),_e=ke.store,Ie=ke.props.onOpenChange;ye!=="inline"&&!("openKeys"in q.props)&&(_e.setState({openKeys:[]}),Ie([])),q.props.onClick(ve)},q.onKeyDown=function(ve,ye){q.innerMenu.getWrappedInstance().onKeyDown(ve,ye)},q.onOpenChange=function(ve){var ye=Object(T.a)(q),ke=ye.props,_e=q.store.getState().openKeys.concat(),Ie=!1,Ze=function(ht){var Ot=!1;if(ht.open)Ot=_e.indexOf(ht.key)===-1,Ot&&_e.push(ht.key);else{var hn=_e.indexOf(ht.key);Ot=hn!==-1,Ot&&_e.splice(hn,1)}Ie=Ie||Ot};Array.isArray(ve)?ve.forEach(Ze):Ze(ve),Ie&&("openKeys"in q.props||q.store.setState({openKeys:_e}),ke.onOpenChange(_e))},q.onDeselect=function(ve){var ye=Object(T.a)(q),ke=ye.props;if(ke.selectable){var _e=q.store.getState().selectedKeys.concat(),Ie=ve.key,Ze=_e.indexOf(Ie);Ze!==-1&&_e.splice(Ze,1),"selectedKeys"in ke||q.store.setState({selectedKeys:_e}),ke.onDeselect(Object(H.a)(Object(H.a)({},ve),{},{selectedKeys:_e}))}},q.onMouseEnter=function(ve){q.restoreModeVerticalFromInline();var ye=q.props.onMouseEnter;ye&&ye(ve)},q.onTransitionEnd=function(ve){var ye=ve.propertyName==="width"&&ve.target===ve.currentTarget,ke=ve.target.className,_e=Object.prototype.toString.call(ke)==="[object 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q=this.props.collapsedWidth,le=this.store,ne=this.prevOpenKeys,ve=this.getInlineCollapsed()&&(q===0||q==="0"||q==="0px");ve?(this.prevOpenKeys=le.getState().openKeys.concat(),this.store.setState({openKeys:[]})):ne&&(this.store.setState({openKeys:ne}),this.prevOpenKeys=null)}},{key:"getRealMenuMode",value:function(){var q=this.props.mode,le=this.state.switchingModeFromInline,ne=this.getInlineCollapsed();return le&&ne?"inline":ne?"vertical":q}},{key:"getInlineCollapsed",value:function(){var q=this.props,le=q.inlineCollapsed,ne=q.siderCollapsed;return ne!==void 0?ne:le}},{key:"restoreModeVerticalFromInline",value:function(){var q=this.state.switchingModeFromInline;q&&this.setState({switchingModeFromInline:!1})}},{key:"updateMiniStore",value:function(){"selectedKeys"in this.props&&this.store.setState({selectedKeys:this.props.selectedKeys||[]}),"openKeys"in this.props&&this.store.setState({openKeys:this.props.openKeys||[]})}},{key:"render",value:function(){var q=Object(H.a)({},Object(D.a)(this.props,["collapsedWidth","siderCollapsed","defaultMotions"])),le=this.getRealMenuMode();return q.className+=" ".concat(q.prefixCls,"-root"),q.direction==="rtl"&&(q.className+=" ".concat(q.prefixCls,"-rtl")),q=Object(H.a)(Object(H.a)({},q),{},{mode:le,onClick:this.onClick,onOpenChange:this.onOpenChange,onDeselect:this.onDeselect,onSelect:this.onSelect,onMouseEnter:this.onMouseEnter,onTransitionEnd:this.onTransitionEnd,parentMenu:this,motion:ii(this.props,this.state,le)}),delete q.openAnimation,delete q.openTransitionName,O.createElement(u.a,{store:this.store},O.createElement(Ar,Object(v.a)({},q,{ref:this.setInnerMenu}),this.props.children))}}],[{key:"getDerivedStateFromProps",value:function(q,le){var ne=le.prevProps,ve=le.store,ye=ve.getState(),ke={},_e={prevProps:q};return ne.mode==="inline"&&q.mode!=="inline"&&(_e.switchingModeFromInline=!0),"openKeys"in q?ke.openKeys=q.openKeys||[]:((q.inlineCollapsed&&!ne.inlineCollapsed||q.siderCollapsed&&!ne.siderCollapsed)&&(_e.switchingModeFromInline=!0,_e.inlineOpenKeys=ye.openKeys,ke.openKeys=[]),(!q.inlineCollapsed&&ne.inlineCollapsed||!q.siderCollapsed&&ne.siderCollapsed)&&(ke.openKeys=le.inlineOpenKeys,_e.inlineOpenKeys=[])),Object.keys(ke).length&&ve.setState(ke),_e}}]),De}(O.Component);Rr.defaultProps={selectable:!0,onClick:ut,onSelect:ut,onOpenChange:ut,onDeselect:ut,defaultSelectedKeys:[],defaultOpenKeys:[],subMenuOpenDelay:.1,subMenuCloseDelay:.1,triggerSubMenuAction:"hover",prefixCls:"rc-menu",className:"",mode:"vertical",style:{},builtinPlacements:{},overflowedIndicator:O.createElement("span",null,"\xB7\xB7\xB7")};var Kt=Rr,en=function(de){Object(x.a)(De,de);var we=Object(h.a)(De);function De(){var pe;return Object(L.a)(this,De),pe=we.apply(this,arguments),pe.onKeyDown=function(q){var le=q.keyCode;return le===y.a.ENTER?(pe.onClick(q),!0):void 0},pe.onMouseLeave=function(q){var le=pe.props,ne=le.eventKey,ve=le.onItemHover,ye=le.onMouseLeave;ve({key:ne,hover:!1}),ye({key:ne,domEvent:q})},pe.onMouseEnter=function(q){var le=pe.props,ne=le.eventKey,ve=le.onItemHover,ye=le.onMouseEnter;ve({key:ne,hover:!0}),ye({key:ne,domEvent:q})},pe.onClick=function(q){var le=pe.props,ne=le.eventKey,ve=le.multiple,ye=le.onClick,ke=le.onSelect,_e=le.onDeselect,Ie=le.isSelected,Ze={key:ne,keyPath:[ne],item:Object(T.a)(pe),domEvent:q};ye(Ze),ve?Ie?_e(Ze):ke(Ze):Ie||ke(Ze)},pe.saveNode=function(q){pe.node=q},pe}return Object(A.a)(De,[{key:"componentDidMount",value:function(){this.callRef()}},{key:"componentDidUpdate",value:function(){this.callRef()}},{key:"componentWillUnmount",value:function(){var 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tn=Object(u.b)(function(de,we){var De=de.activeKey,pe=de.selectedKeys,q=we.eventKey,le=we.subMenuKey;return{active:De[le]===q,isSelected:Array.isArray(pe)?pe.indexOf(q)!==-1:pe===q}})(en),An=tn,Wn=function(de){Object(x.a)(De,de);var we=Object(h.a)(De);function De(){var pe;return Object(L.a)(this,De),pe=we.apply(this,arguments),pe.renderInnerMenuItem=function(q){var le=pe.props,ne=le.renderMenuItem,ve=le.index;return ne(q,ve,pe.props.subMenuKey)},pe}return Object(A.a)(De,[{key:"render",value:function(){var q=Object(v.a)({},this.props),le=q.className,ne=le===void 0?"":le,ve=q.rootPrefixCls,ye="".concat(ve,"-item-group-title"),ke="".concat(ve,"-item-group-list"),_e=q.title,Ie=q.children;return et.forEach(function(Ze){return delete q[Ze]}),delete q.direction,O.createElement("li",Object(v.a)({},q,{onClick:function(ft){return ft.stopPropagation()},className:"".concat(ne," ").concat(ve,"-item-group")}),O.createElement("div",{className:ye,title:typeof _e=="string"?_e:void 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0,pLoader:void 0,xhrSetup:void 0,licenseXhrSetup:void 0,licenseResponseCallback:void 0,abrController:H.default,bufferController:P.default,capLevelController:c.default,fpsController:f.default,stretchShortVideoTrack:!1,maxAudioFramesDrift:1,forceKeyFrameOnDiscontinuity:!0,abrEwmaFastLive:3,abrEwmaSlowLive:9,abrEwmaFastVoD:3,abrEwmaSlowVoD:9,abrEwmaDefaultEstimate:5e5,abrBandWidthFactor:.95,abrBandWidthUpFactor:.7,abrMaxWithRealBitrate:!1,maxStarvationDelay:4,maxLoadingDelay:4,minAutoBitrate:0,emeEnabled:!1,widevineLicenseUrl:void 0,drmSystemOptions:{},requestMediaKeySystemAccessFunc:i.requestMediaKeySystemAccess,testBandwidth:!0,progressive:!1,lowLatencyMode:!0,cmcd:void 0},A()),{},{subtitleStreamController:j.SubtitleStreamController,subtitleTrackController:N.default,timelineController:R.TimelineController,audioStreamController:O.default,audioTrackController:I.default,emeController:_.default,cmcdController:p.default});function 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f(p,m,y){return m&&c(p.prototype,m),y&&c(p,y),p}var _=function(){function p(y){this.hls=void 0,this.lastLoadedFragLevel=0,this._nextAutoLevel=-1,this.timer=void 0,this.onCheck=this._abandonRulesCheck.bind(this),this.fragCurrent=null,this.partCurrent=null,this.bitrateTestDelay=0,this.bwEstimator=void 0,this.hls=y;var a=y.config;this.bwEstimator=new O.default(a.abrEwmaSlowVoD,a.abrEwmaFastVoD,a.abrEwmaDefaultEstimate),this.registerListeners()}var m=p.prototype;return m.registerListeners=function(){var a=this.hls;a.on(I.Events.FRAG_LOADING,this.onFragLoading,this),a.on(I.Events.FRAG_LOADED,this.onFragLoaded,this),a.on(I.Events.FRAG_BUFFERED,this.onFragBuffered,this),a.on(I.Events.LEVEL_LOADED,this.onLevelLoaded,this),a.on(I.Events.ERROR,this.onError,this)},m.unregisterListeners=function(){var a=this.hls;a.off(I.Events.FRAG_LOADING,this.onFragLoading,this),a.off(I.Events.FRAG_LOADED,this.onFragLoaded,this),a.off(I.Events.FRAG_BUFFERED,this.onFragBuffered,this),a.off(I.Events.LEVEL_LOADED,this.onLevelLoaded,this),a.off(I.Events.ERROR,this.onError,this)},m.destroy=function(){this.unregisterListeners(),this.clearTimer(),this.hls=this.onCheck=null,this.fragCurrent=this.partCurrent=null},m.onFragLoading=function(a,i){var o=i.frag;if(o.type===P.PlaylistLevelType.MAIN&&!this.timer){var l;this.fragCurrent=o,this.partCurrent=(l=i.part)!=null?l:null,this.timer=self.setInterval(this.onCheck,100)}},m.onLevelLoaded=function(a,i){var o=this.hls.config;i.details.live?this.bwEstimator.update(o.abrEwmaSlowLive,o.abrEwmaFastLive):this.bwEstimator.update(o.abrEwmaSlowVoD,o.abrEwmaFastVoD)},m._abandonRulesCheck=function(){var a=this.fragCurrent,i=this.partCurrent,o=this.hls,l=o.autoLevelEnabled,C=o.config,g=o.media;if(!a||!g)return;var v=i?i.stats:a.stats,L=i?i.duration:a.duration;if(v.aborted){R.logger.warn("frag loader destroy or aborted, disarm abandonRules"),this.clearTimer(),this._nextAutoLevel=-1;return}if(!l||g.paused||!g.playbackRate||!g.readyState)return;var A=performance.now()-v.loading.start,T=Math.abs(g.playbackRate);if(A<=500*L/T)return;var x=o.levels,h=o.minAutoLevel,u=x[a.level],D=v.total||Math.max(v.loaded,Math.round(L*u.maxBitrate/8)),S=Math.max(1,v.bwEstimate?v.bwEstimate/8:v.loaded*1e3/A),w=(D-v.loaded)/S,b=g.currentTime,K=(j.BufferHelper.bufferInfo(g,b,C.maxBufferHole).end-b)/T;if(K>=2*L/T||w<=K)return;var X=Number.POSITIVE_INFINITY,Q;for(Q=a.level-1;Q>h;Q--){var V=x[Q].maxBitrate;if(X=L*V/(8*.8*S),X<K)break}if(X>=w)return;var W=this.bwEstimator.getEstimate();R.logger.warn("Fragment "+a.sn+(i?" part "+i.index:"")+" of level "+a.level+" is loading too slowly and will cause an underbuffer; aborting and switching to level "+Q+`
|
|
Current BW estimate: `+(Object(H.isFiniteNumber)(W)?(W/1024).toFixed(3):"Unknown")+` Kb/s
|
|
Estimated load time for current fragment: `+w.toFixed(3)+` s
|
|
Estimated load time for the next fragment: `+X.toFixed(3)+` s
|
|
Time to underbuffer: `+K.toFixed(3)+" s"),o.nextLoadLevel=Q,this.bwEstimator.sample(A,v.loaded),this.clearTimer(),a.loader&&(this.fragCurrent=this.partCurrent=null,a.loader.abort()),o.trigger(I.Events.FRAG_LOAD_EMERGENCY_ABORTED,{frag:a,part:i,stats:v})},m.onFragLoaded=function(a,i){var o=i.frag,l=i.part;if(o.type===P.PlaylistLevelType.MAIN&&Object(H.isFiniteNumber)(o.sn)){var C=l?l.stats:o.stats,g=l?l.duration:o.duration;if(this.clearTimer(),this.lastLoadedFragLevel=o.level,this._nextAutoLevel=-1,this.hls.config.abrMaxWithRealBitrate){var v=this.hls.levels[o.level],L=(v.loaded?v.loaded.bytes:0)+C.loaded,A=(v.loaded?v.loaded.duration:0)+g;v.loaded={bytes:L,duration:A},v.realBitrate=Math.round(8*L/A)}if(o.bitrateTest){var T={stats:C,frag:o,part:l,id:o.type};this.onFragBuffered(I.Events.FRAG_BUFFERED,T),o.bitrateTest=!1}}},m.onFragBuffered=function(a,i){var o=i.frag,l=i.part,C=l?l.stats:o.stats;if(C.aborted)return;if(o.type!==P.PlaylistLevelType.MAIN||o.sn==="initSegment")return;var g=C.parsing.end-C.loading.start;this.bwEstimator.sample(g,C.loaded),C.bwEstimate=this.bwEstimator.getEstimate(),o.bitrateTest?this.bitrateTestDelay=g/1e3:this.bitrateTestDelay=0},m.onError=function(a,i){switch(i.details){case N.ErrorDetails.FRAG_LOAD_ERROR:case N.ErrorDetails.FRAG_LOAD_TIMEOUT:this.clearTimer();break;default:break}},m.clearTimer=function(){self.clearInterval(this.timer),this.timer=void 0},m.getNextABRAutoLevel=function(){var a=this.fragCurrent,i=this.partCurrent,o=this.hls,l=o.maxAutoLevel,C=o.config,g=o.minAutoLevel,v=o.media,L=i?i.duration:a?a.duration:0,A=v?v.currentTime:0,T=v&&v.playbackRate!==0?Math.abs(v.playbackRate):1,x=this.bwEstimator?this.bwEstimator.getEstimate():C.abrEwmaDefaultEstimate,h=(j.BufferHelper.bufferInfo(v,A,C.maxBufferHole).end-A)/T,u=this.findBestLevel(x,g,l,h,C.abrBandWidthFactor,C.abrBandWidthUpFactor);if(u>=0)return u;R.logger.trace((h?"rebuffering expected":"buffer is empty")+", finding optimal quality level");var D=L?Math.min(L,C.maxStarvationDelay):C.maxStarvationDelay,S=C.abrBandWidthFactor,w=C.abrBandWidthUpFactor;if(!h){var b=this.bitrateTestDelay;if(b){var K=L?Math.min(L,C.maxLoadingDelay):C.maxLoadingDelay;D=K-b,R.logger.trace("bitrate test took "+Math.round(1e3*b)+"ms, set first fragment max fetchDuration to "+Math.round(1e3*D)+" ms"),S=w=1}}return u=this.findBestLevel(x,g,l,h+D,S,w),Math.max(u,0)},m.findBestLevel=function(a,i,o,l,C,g){for(var v,L=this.fragCurrent,A=this.partCurrent,T=this.lastLoadedFragLevel,x=this.hls.levels,h=x[T],u=!!(h!=null&&(v=h.details)!==null&&v!==void 0&&v.live),D=h==null?void 0:h.codecSet,S=A?A.duration:L?L.duration:0,w=o;w>=i;w--){var b=x[w];if(!b||D&&b.codecSet!==D)continue;var K=b.details,X=(A?K==null?void 0:K.partTarget:K==null?void 0:K.averagetargetduration)||S,Q=void 0;w<=T?Q=C*a:Q=g*a;var V=x[w].maxBitrate,W=V*X/Q;if(R.logger.trace("level/adjustedbw/bitrate/avgDuration/maxFetchDuration/fetchDuration: "+w+"/"+Math.round(Q)+"/"+V+"/"+X+"/"+l+"/"+W),Q>V&&(!W||u&&!this.bitrateTestDelay||W<l))return w}return-1},f(p,[{key:"nextAutoLevel",get:function(){var a=this._nextAutoLevel,i=this.bwEstimator;if(a!==-1&&(!i||!i.canEstimate()))return a;var o=this.getNextABRAutoLevel();return a!==-1&&(o=Math.min(a,o)),o},set:function(a){this._nextAutoLevel=a}}]),p}();Y.default=_},"./src/controller/audio-stream-controller.ts":function(ie,Y,M){"use strict";M.r(Y);var H=M("./src/polyfills/number.ts"),O=M("./src/controller/base-stream-controller.ts"),I=M("./src/events.ts"),j=M("./src/utils/buffer-helper.ts"),N=M("./src/controller/fragment-tracker.ts"),P=M("./src/types/level.ts"),R=M("./src/types/loader.ts"),c=M("./src/loader/fragment.ts"),f=M("./src/demux/chunk-cache.ts"),_=M("./src/demux/transmuxer-interface.ts"),p=M("./src/types/transmuxer.ts"),m=M("./src/controller/fragment-finders.ts"),y=M("./src/utils/discontinuities.ts"),a=M("./src/errors.ts"),i=M("./src/utils/logger.ts");function o(){return o=Object.assign||function(L){for(var A=1;A<arguments.length;A++){var T=arguments[A];for(var x in T)Object.prototype.hasOwnProperty.call(T,x)&&(L[x]=T[x])}return L},o.apply(this,arguments)}function l(L,A){L.prototype=Object.create(A.prototype),L.prototype.constructor=L,C(L,A)}function C(L,A){return C=Object.setPrototypeOf||function(x,h){return x.__proto__=h,x},C(L,A)}var g=100,v=function(L){l(A,L);function A(x,h){var u;return u=L.call(this,x,h,"[audio-stream-controller]")||this,u.videoBuffer=null,u.videoTrackCC=-1,u.waitingVideoCC=-1,u.audioSwitch=!1,u.trackId=-1,u.waitingData=null,u.mainDetails=null,u.bufferFlushed=!1,u._registerListeners(),u}var T=A.prototype;return T.onHandlerDestroying=function(){this._unregisterListeners(),this.mainDetails=null},T._registerListeners=function(){var h=this.hls;h.on(I.Events.MEDIA_ATTACHED,this.onMediaAttached,this),h.on(I.Events.MEDIA_DETACHING,this.onMediaDetaching,this),h.on(I.Events.MANIFEST_LOADING,this.onManifestLoading,this),h.on(I.Events.LEVEL_LOADED,this.onLevelLoaded,this),h.on(I.Events.AUDIO_TRACKS_UPDATED,this.onAudioTracksUpdated,this),h.on(I.Events.AUDIO_TRACK_SWITCHING,this.onAudioTrackSwitching,this),h.on(I.Events.AUDIO_TRACK_LOADED,this.onAudioTrackLoaded,this),h.on(I.Events.ERROR,this.onError,this),h.on(I.Events.BUFFER_RESET,this.onBufferReset,this),h.on(I.Events.BUFFER_CREATED,this.onBufferCreated,this),h.on(I.Events.BUFFER_FLUSHED,this.onBufferFlushed,this),h.on(I.Events.INIT_PTS_FOUND,this.onInitPtsFound,this),h.on(I.Events.FRAG_BUFFERED,this.onFragBuffered,this)},T._unregisterListeners=function(){var h=this.hls;h.off(I.Events.MEDIA_ATTACHED,this.onMediaAttached,this),h.off(I.Events.MEDIA_DETACHING,this.onMediaDetaching,this),h.off(I.Events.MANIFEST_LOADING,this.onManifestLoading,this),h.off(I.Events.LEVEL_LOADED,this.onLevelLoaded,this),h.off(I.Events.AUDIO_TRACKS_UPDATED,this.onAudioTracksUpdated,this),h.off(I.Events.AUDIO_TRACK_SWITCHING,this.onAudioTrackSwitching,this),h.off(I.Events.AUDIO_TRACK_LOADED,this.onAudioTrackLoaded,this),h.off(I.Events.ERROR,this.onError,this),h.off(I.Events.BUFFER_RESET,this.onBufferReset,this),h.off(I.Events.BUFFER_CREATED,this.onBufferCreated,this),h.off(I.Events.BUFFER_FLUSHED,this.onBufferFlushed,this),h.off(I.Events.INIT_PTS_FOUND,this.onInitPtsFound,this),h.off(I.Events.FRAG_BUFFERED,this.onFragBuffered,this)},T.onInitPtsFound=function(h,u){var D=u.frag,S=u.id,w=u.initPTS;if(S==="main"){var b=D.cc;this.initPTS[D.cc]=w,this.log("InitPTS for cc: "+b+" found from main: "+w),this.videoTrackCC=b,this.state===O.State.WAITING_INIT_PTS&&this.tick()}},T.startLoad=function(h){if(!this.levels){this.startPosition=h,this.state=O.State.STOPPED;return}var u=this.lastCurrentTime;this.stopLoad(),this.setInterval(g),this.fragLoadError=0,u>0&&h===-1?(this.log("Override startPosition with lastCurrentTime @"+u.toFixed(3)),this.state=O.State.IDLE):(this.loadedmetadata=!1,this.state=O.State.WAITING_TRACK),this.nextLoadPosition=this.startPosition=this.lastCurrentTime=h,this.tick()},T.doTick=function(){switch(this.state){case O.State.IDLE:this.doTickIdle();break;case O.State.WAITING_TRACK:{var h,u=this.levels,D=this.trackId,S=u==null||((h=u[D])===null||h===void 0)?void 0:h.details;if(S){if(this.waitForCdnTuneIn(S))break;this.state=O.State.WAITING_INIT_PTS}break}case O.State.FRAG_LOADING_WAITING_RETRY:{var w,b=performance.now(),K=this.retryDate;(!K||b>=K||(w=this.media)!==null&&w!==void 0&&w.seeking)&&(this.log("RetryDate reached, switch back to IDLE state"),this.state=O.State.IDLE);break}case O.State.WAITING_INIT_PTS:{var X=this.waitingData;if(X){var Q=X.frag,V=X.part,W=X.cache,te=X.complete;if(this.initPTS[Q.cc]!==void 0){this.waitingData=null,this.waitingVideoCC=-1,this.state=O.State.FRAG_LOADING;var ue=W.flush(),ge={frag:Q,part:V,payload:ue,networkDetails:null};this._handleFragmentLoadProgress(ge),te&&L.prototype._handleFragmentLoadComplete.call(this,ge)}else if(this.videoTrackCC!==this.waitingVideoCC)i.logger.log("Waiting fragment cc ("+Q.cc+") cancelled because video is at cc "+this.videoTrackCC),this.clearWaitingFragment();else{var Oe=this.getLoadPosition(),qe=j.BufferHelper.bufferInfo(this.mediaBuffer,Oe,this.config.maxBufferHole),Ke=Object(m.fragmentWithinToleranceTest)(qe.end,this.config.maxFragLookUpTolerance,Q);Ke<0&&(i.logger.log("Waiting fragment cc ("+Q.cc+") @ "+Q.start+" cancelled because another fragment at "+qe.end+" is needed"),this.clearWaitingFragment())}}else this.state=O.State.IDLE}}this.onTickEnd()},T.clearWaitingFragment=function(){var h=this.waitingData;h&&(this.fragmentTracker.removeFragment(h.frag),this.waitingData=null,this.waitingVideoCC=-1,this.state=O.State.IDLE)},T.onTickEnd=function(){var h=this.media;if(!h||!h.readyState)return;var u=this.mediaBuffer?this.mediaBuffer:h,D=u.buffered;!this.loadedmetadata&&D.length&&(this.loadedmetadata=!0),this.lastCurrentTime=h.currentTime},T.doTickIdle=function(){var h,u,D=this.hls,S=this.levels,w=this.media,b=this.trackId,K=D.config;if(!S||!S[b])return;if(!w&&(this.startFragRequested||!K.startFragPrefetch))return;var X=S[b],Q=X.details;if(!Q||Q.live&&this.levelLastLoaded!==b||this.waitForCdnTuneIn(Q)){this.state=O.State.WAITING_TRACK;return}this.bufferFlushed&&(this.bufferFlushed=!1,this.afterBufferFlushed(this.mediaBuffer?this.mediaBuffer:this.media,c.ElementaryStreamTypes.AUDIO,R.PlaylistLevelType.AUDIO));var V=this.getFwdBufferInfo(this.mediaBuffer?this.mediaBuffer:this.media,R.PlaylistLevelType.AUDIO);if(V===null)return;var W=V.len,te=this.getMaxBufferLength(),ue=this.audioSwitch;if(W>=te&&!ue)return;if(!ue&&this._streamEnded(V,Q)){D.trigger(I.Events.BUFFER_EOS,{type:"audio"}),this.state=O.State.ENDED;return}var ge=Q.fragments,Oe=ge[0].start,qe=V.end;if(ue){var Ke=this.getLoadPosition();qe=Ke,Q.PTSKnown&&Ke<Oe&&((V.end>Oe||V.nextStart)&&(this.log("Alt audio track ahead of main track, seek to start of alt audio track"),w.currentTime=Oe+.05))}var Be=this.getNextFragment(qe,Q);if(!Be){this.bufferFlushed=!0;return}((h=Be.decryptdata)===null||h===void 0?void 0:h.keyFormat)==="identity"&&!((u=Be.decryptdata)!==null&&u!==void 0&&u.key)?this.loadKey(Be,Q):this.loadFragment(Be,Q,qe)},T.getMaxBufferLength=function(){var h=L.prototype.getMaxBufferLength.call(this),u=this.getFwdBufferInfo(this.videoBuffer?this.videoBuffer:this.media,R.PlaylistLevelType.MAIN);return u===null?h:Math.max(h,u.len)},T.onMediaDetaching=function(){this.videoBuffer=null,L.prototype.onMediaDetaching.call(this)},T.onAudioTracksUpdated=function(h,u){var D=u.audioTracks;this.resetTransmuxer(),this.levels=D.map(function(S){return new P.Level(S)})},T.onAudioTrackSwitching=function(h,u){var D=!!u.url;this.trackId=u.id;var S=this.fragCurrent;S!=null&&S.loader&&S.loader.abort(),this.fragCurrent=null,this.clearWaitingFragment(),D?this.setInterval(g):this.resetTransmuxer(),D?(this.audioSwitch=!0,this.state=O.State.IDLE):this.state=O.State.STOPPED,this.tick()},T.onManifestLoading=function(){this.mainDetails=null,this.fragmentTracker.removeAllFragments(),this.startPosition=this.lastCurrentTime=0,this.bufferFlushed=!1},T.onLevelLoaded=function(h,u){this.mainDetails=u.details},T.onAudioTrackLoaded=function(h,u){var D,S=this.levels,w=u.details,b=u.id;if(!S){this.warn("Audio tracks were reset while loading level "+b);return}this.log("Track "+b+" loaded ["+w.startSN+","+w.endSN+"],duration:"+w.totalduration);var K=S[b],X=0;if(w.live||(D=K.details)!==null&&D!==void 0&&D.live){var Q=this.mainDetails;if(w.fragments[0]||(w.deltaUpdateFailed=!0),w.deltaUpdateFailed||!Q)return;!K.details&&w.hasProgramDateTime&&Q.hasProgramDateTime?(Object(y.alignMediaPlaylistByPDT)(w,Q),X=w.fragments[0].start):X=this.alignPlaylists(w,K.details)}K.details=w,this.levelLastLoaded=b,!this.startFragRequested&&(this.mainDetails||!w.live)&&this.setStartPosition(K.details,X),this.state===O.State.WAITING_TRACK&&!this.waitForCdnTuneIn(w)&&(this.state=O.State.IDLE),this.tick()},T._handleFragmentLoadProgress=function(h){var u,D=h.frag,S=h.part,w=h.payload,b=this.config,K=this.trackId,X=this.levels;if(!X){this.warn("Audio tracks were reset while fragment load was in progress. Fragment "+D.sn+" of level "+D.level+" will not be buffered");return}var Q=X[K];console.assert(Q,"Audio track is defined on fragment load progress");var V=Q.details;console.assert(V,"Audio track details are defined on fragment load progress");var W=b.defaultAudioCodec||Q.audioCodec||"mp4a.40.2",te=this.transmuxer;te||(te=this.transmuxer=new _.default(this.hls,R.PlaylistLevelType.AUDIO,this._handleTransmuxComplete.bind(this),this._handleTransmuxerFlush.bind(this)));var ue=this.initPTS[D.cc],ge=(u=D.initSegment)===null||u===void 0?void 0:u.data;if(ue!==void 0){var Oe=!1,qe=S?S.index:-1,Ke=qe!==-1,Be=new p.ChunkMetadata(D.level,D.sn,D.stats.chunkCount,w.byteLength,qe,Ke);te.push(w,ge,W,"",D,S,V.totalduration,Oe,Be,ue)}else{i.logger.log("Unknown video PTS for cc "+D.cc+", waiting for video PTS before demuxing audio frag "+D.sn+" of ["+V.startSN+" ,"+V.endSN+"],track "+K);var Xe=this.waitingData=this.waitingData||{frag:D,part:S,cache:new f.default,complete:!1},Fe=Xe.cache;Fe.push(new Uint8Array(w)),this.waitingVideoCC=this.videoTrackCC,this.state=O.State.WAITING_INIT_PTS}},T._handleFragmentLoadComplete=function(h){if(this.waitingData){this.waitingData.complete=!0;return}L.prototype._handleFragmentLoadComplete.call(this,h)},T.onBufferReset=function(){this.mediaBuffer=this.videoBuffer=null,this.loadedmetadata=!1},T.onBufferCreated=function(h,u){var D=u.tracks.audio;D&&(this.mediaBuffer=D.buffer),u.tracks.video&&(this.videoBuffer=u.tracks.video.buffer)},T.onFragBuffered=function(h,u){var D=u.frag,S=u.part;if(D.type!==R.PlaylistLevelType.AUDIO)return;if(this.fragContextChanged(D)){this.warn("Fragment "+D.sn+(S?" p: "+S.index:"")+" of level "+D.level+" finished buffering, but was aborted. state: "+this.state+", audioSwitch: "+this.audioSwitch);return}D.sn!=="initSegment"&&(this.fragPrevious=D,this.audioSwitch&&(this.audioSwitch=!1,this.hls.trigger(I.Events.AUDIO_TRACK_SWITCHED,{id:this.trackId}))),this.fragBufferedComplete(D,S)},T.onError=function(h,u){switch(u.details){case a.ErrorDetails.FRAG_LOAD_ERROR:case a.ErrorDetails.FRAG_LOAD_TIMEOUT:case a.ErrorDetails.KEY_LOAD_ERROR:case a.ErrorDetails.KEY_LOAD_TIMEOUT:this.onFragmentOrKeyLoadError(R.PlaylistLevelType.AUDIO,u);break;case a.ErrorDetails.AUDIO_TRACK_LOAD_ERROR:case a.ErrorDetails.AUDIO_TRACK_LOAD_TIMEOUT:this.state!==O.State.ERROR&&this.state!==O.State.STOPPED&&(this.state=u.fatal?O.State.ERROR:O.State.IDLE,this.warn(u.details+" while loading frag, switching to "+this.state+" state"));break;case a.ErrorDetails.BUFFER_FULL_ERROR:if(u.parent==="audio"&&(this.state===O.State.PARSING||this.state===O.State.PARSED)){var D=!0,S=this.getFwdBufferInfo(this.mediaBuffer,R.PlaylistLevelType.AUDIO);S&&S.len>.5&&(D=!this.reduceMaxBufferLength(S.len)),D&&(this.warn("Buffer full error also media.currentTime is not buffered, flush audio buffer"),this.fragCurrent=null,L.prototype.flushMainBuffer.call(this,0,Number.POSITIVE_INFINITY,"audio")),this.resetLoadingState()}break;default:break}},T.onBufferFlushed=function(h,u){var D=u.type;D===c.ElementaryStreamTypes.AUDIO&&(this.bufferFlushed=!0)},T._handleTransmuxComplete=function(h){var u,D="audio",S=this.hls,w=h.remuxResult,b=h.chunkMeta,K=this.getCurrentContext(b);if(!K){this.warn("The loading context changed while buffering fragment "+b.sn+" of level "+b.level+". This chunk will not be buffered."),this.resetLiveStartWhenNotLoaded(b.level);return}var X=K.frag,Q=K.part,V=w.audio,W=w.text,te=w.id3,ue=w.initSegment;if(this.fragContextChanged(X))return;if(this.state=O.State.PARSING,this.audioSwitch&&V&&this.completeAudioSwitch(),ue!=null&&ue.tracks&&(this._bufferInitSegment(ue.tracks,X,b),S.trigger(I.Events.FRAG_PARSING_INIT_SEGMENT,{frag:X,id:D,tracks:ue.tracks})),V){var ge=V.startPTS,Oe=V.endPTS,qe=V.startDTS,Ke=V.endDTS;Q&&(Q.elementaryStreams[c.ElementaryStreamTypes.AUDIO]={startPTS:ge,endPTS:Oe,startDTS:qe,endDTS:Ke}),X.setElementaryStreamInfo(c.ElementaryStreamTypes.AUDIO,ge,Oe,qe,Ke),this.bufferFragmentData(V,X,Q,b)}if(te!=null&&(u=te.samples)!==null&&u!==void 0&&u.length){var Be=o({frag:X,id:D},te);S.trigger(I.Events.FRAG_PARSING_METADATA,Be)}if(W){var Xe=o({frag:X,id:D},W);S.trigger(I.Events.FRAG_PARSING_USERDATA,Xe)}},T._bufferInitSegment=function(h,u,D){if(this.state!==O.State.PARSING)return;h.video&&delete h.video;var S=h.audio;if(!S)return;S.levelCodec=S.codec,S.id="audio",this.log("Init audio buffer, container:"+S.container+", codecs[parsed]=["+S.codec+"]"),this.hls.trigger(I.Events.BUFFER_CODECS,h);var w=S.initSegment;if(w!=null&&w.byteLength){var b={type:"audio",frag:u,part:null,chunkMeta:D,parent:u.type,data:w};this.hls.trigger(I.Events.BUFFER_APPENDING,b)}this.tick()},T.loadFragment=function(h,u,D){var S=this.fragmentTracker.getState(h);this.fragCurrent=h,(this.audioSwitch||S===N.FragmentState.NOT_LOADED||S===N.FragmentState.PARTIAL)&&(h.sn==="initSegment"?this._loadInitSegment(h):u.live&&!Object(H.isFiniteNumber)(this.initPTS[h.cc])?(this.log("Waiting for video PTS in continuity counter "+h.cc+" of live stream before loading audio fragment "+h.sn+" of level "+this.trackId),this.state=O.State.WAITING_INIT_PTS):(this.startFragRequested=!0,L.prototype.loadFragment.call(this,h,u,D)))},T.completeAudioSwitch=function(){var h=this.hls,u=this.media,D=this.trackId;u&&(this.log("Switching audio track : flushing all audio"),L.prototype.flushMainBuffer.call(this,0,Number.POSITIVE_INFINITY,"audio")),this.audioSwitch=!1,h.trigger(I.Events.AUDIO_TRACK_SWITCHED,{id:D})},A}(O.default);Y.default=v},"./src/controller/audio-track-controller.ts":function(ie,Y,M){"use strict";M.r(Y);var H=M("./src/events.ts"),O=M("./src/errors.ts"),I=M("./src/controller/base-playlist-controller.ts"),j=M("./src/types/loader.ts");function N(_,p){for(var m=0;m<p.length;m++){var y=p[m];y.enumerable=y.enumerable||!1,y.configurable=!0,"value"in y&&(y.writable=!0),Object.defineProperty(_,y.key,y)}}function P(_,p,m){return p&&N(_.prototype,p),m&&N(_,m),_}function R(_,p){_.prototype=Object.create(p.prototype),_.prototype.constructor=_,c(_,p)}function c(_,p){return c=Object.setPrototypeOf||function(y,a){return y.__proto__=a,y},c(_,p)}var f=function(_){R(p,_);function p(y){var a;return a=_.call(this,y,"[audio-track-controller]")||this,a.tracks=[],a.groupId=null,a.tracksInGroup=[],a.trackId=-1,a.trackName="",a.selectDefaultTrack=!0,a.registerListeners(),a}var m=p.prototype;return m.registerListeners=function(){var a=this.hls;a.on(H.Events.MANIFEST_LOADING,this.onManifestLoading,this),a.on(H.Events.MANIFEST_PARSED,this.onManifestParsed,this),a.on(H.Events.LEVEL_LOADING,this.onLevelLoading,this),a.on(H.Events.LEVEL_SWITCHING,this.onLevelSwitching,this),a.on(H.Events.AUDIO_TRACK_LOADED,this.onAudioTrackLoaded,this),a.on(H.Events.ERROR,this.onError,this)},m.unregisterListeners=function(){var a=this.hls;a.off(H.Events.MANIFEST_LOADING,this.onManifestLoading,this),a.off(H.Events.MANIFEST_PARSED,this.onManifestParsed,this),a.off(H.Events.LEVEL_LOADING,this.onLevelLoading,this),a.off(H.Events.LEVEL_SWITCHING,this.onLevelSwitching,this),a.off(H.Events.AUDIO_TRACK_LOADED,this.onAudioTrackLoaded,this),a.off(H.Events.ERROR,this.onError,this)},m.destroy=function(){this.unregisterListeners(),this.tracks.length=0,this.tracksInGroup.length=0,_.prototype.destroy.call(this)},m.onManifestLoading=function(){this.tracks=[],this.groupId=null,this.tracksInGroup=[],this.trackId=-1,this.trackName="",this.selectDefaultTrack=!0},m.onManifestParsed=function(a,i){this.tracks=i.audioTracks||[]},m.onAudioTrackLoaded=function(a,i){var o=i.id,l=i.details,C=this.tracksInGroup[o];if(!C){this.warn("Invalid audio track id "+o);return}var g=C.details;C.details=i.details,this.log("audioTrack "+o+" loaded ["+l.startSN+"-"+l.endSN+"]"),o===this.trackId&&(this.retryCount=0,this.playlistLoaded(o,i,g))},m.onLevelLoading=function(a,i){this.switchLevel(i.level)},m.onLevelSwitching=function(a,i){this.switchLevel(i.level)},m.switchLevel=function(a){var i=this.hls.levels[a];if(!(i!=null&&i.audioGroupIds))return;var o=i.audioGroupIds[i.urlId];if(this.groupId!==o){this.groupId=o;var l=this.tracks.filter(function(g){return!o||g.groupId===o});this.selectDefaultTrack&&!l.some(function(g){return g.default})&&(this.selectDefaultTrack=!1),this.tracksInGroup=l;var C={audioTracks:l};this.log("Updating audio tracks, "+l.length+' track(s) found in "'+o+'" group-id'),this.hls.trigger(H.Events.AUDIO_TRACKS_UPDATED,C),this.selectInitialTrack()}},m.onError=function(a,i){if(_.prototype.onError.call(this,a,i),i.fatal||!i.context)return;i.context.type===j.PlaylistContextType.AUDIO_TRACK&&i.context.id===this.trackId&&i.context.groupId===this.groupId&&this.retryLoadingOrFail(i)},m.setAudioTrack=function(a){var i=this.tracksInGroup;if(a<0||a>=i.length){this.warn("Invalid id passed to audio-track controller");return}this.clearTimer();var o=i[this.trackId];this.log("Now switching to audio-track index "+a);var l=i[a],C=l.id,g=l.groupId,v=g===void 0?"":g,L=l.name,A=l.type,T=l.url;if(this.trackId=a,this.trackName=L,this.selectDefaultTrack=!1,this.hls.trigger(H.Events.AUDIO_TRACK_SWITCHING,{id:C,groupId:v,name:L,type:A,url:T}),l.details&&!l.details.live)return;var x=this.switchParams(l.url,o==null?void 0:o.details);this.loadPlaylist(x)},m.selectInitialTrack=function(){var a=this.tracksInGroup;console.assert(a.length,"Initial audio track should be selected when tracks are known");var i=this.trackName,o=this.findTrackId(i)||this.findTrackId();o!==-1?this.setAudioTrack(o):(this.warn("No track found for running audio group-ID: "+this.groupId),this.hls.trigger(H.Events.ERROR,{type:O.ErrorTypes.MEDIA_ERROR,details:O.ErrorDetails.AUDIO_TRACK_LOAD_ERROR,fatal:!0}))},m.findTrackId=function(a){for(var i=this.tracksInGroup,o=0;o<i.length;o++){var l=i[o];if((!this.selectDefaultTrack||l.default)&&(!a||a===l.name))return l.id}return-1},m.loadPlaylist=function(a){var i=this.tracksInGroup[this.trackId];if(this.shouldLoadTrack(i)){var o=i.id,l=i.groupId,C=i.url;if(a)try{C=a.addDirectives(C)}catch(g){this.warn("Could not construct new URL with HLS Delivery Directives: "+g)}this.log("loading audio-track playlist for id: "+o),this.clearTimer(),this.hls.trigger(H.Events.AUDIO_TRACK_LOADING,{url:C,id:o,groupId:l,deliveryDirectives:a||null})}},P(p,[{key:"audioTracks",get:function(){return this.tracksInGroup}},{key:"audioTrack",get:function(){return this.trackId},set:function(a){this.selectDefaultTrack=!1,this.setAudioTrack(a)}}]),p}(I.default);Y.default=f},"./src/controller/base-playlist-controller.ts":function(ie,Y,M){"use strict";M.r(Y),M.d(Y,"default",function(){return P});var H=M("./src/polyfills/number.ts"),O=M("./src/types/level.ts"),I=M("./src/controller/level-helper.ts"),j=M("./src/utils/logger.ts"),N=M("./src/errors.ts"),P=function(){function R(f,_){this.hls=void 0,this.timer=-1,this.canLoad=!1,this.retryCount=0,this.log=void 0,this.warn=void 0,this.log=j.logger.log.bind(j.logger,_+":"),this.warn=j.logger.warn.bind(j.logger,_+":"),this.hls=f}var c=R.prototype;return c.destroy=function(){this.clearTimer(),this.hls=this.log=this.warn=null},c.onError=function(_,p){p.fatal&&p.type===N.ErrorTypes.NETWORK_ERROR&&this.clearTimer()},c.clearTimer=function(){clearTimeout(this.timer),this.timer=-1},c.startLoad=function(){this.canLoad=!0,this.retryCount=0,this.loadPlaylist()},c.stopLoad=function(){this.canLoad=!1,this.clearTimer()},c.switchParams=function(_,p){var m=p==null?void 0:p.renditionReports;if(m)for(var y=0;y<m.length;y++){var a=m[y],i=""+a.URI;if(i===_.substr(-i.length)){var o=parseInt(a["LAST-MSN"]),l=parseInt(a["LAST-PART"]);if(p&&this.hls.config.lowLatencyMode){var C=Math.min(p.age-p.partTarget,p.targetduration);l!==void 0&&C>p.partTarget&&(l+=1)}if(Object(H.isFiniteNumber)(o))return new O.HlsUrlParameters(o,Object(H.isFiniteNumber)(l)?l:void 0,O.HlsSkip.No)}}},c.loadPlaylist=function(_){},c.shouldLoadTrack=function(_){return this.canLoad&&_&&!!_.url&&(!_.details||_.details.live)},c.playlistLoaded=function(_,p,m){var y=this,a=p.details,i=p.stats,o=i.loading.end?Math.max(0,self.performance.now()-i.loading.end):0;if(a.advancedDateTime=Date.now()-o,a.live||m!=null&&m.live){if(a.reloaded(m),m&&this.log("live playlist "+_+" "+(a.advanced?"REFRESHED "+a.lastPartSn+"-"+a.lastPartIndex:"MISSED")),m&&a.fragments.length>0&&Object(I.mergeDetails)(m,a),!this.canLoad||!a.live)return;var l,C=void 0,g=void 0;if(a.canBlockReload&&a.endSN&&a.advanced){var v=this.hls.config.lowLatencyMode,L=a.lastPartSn,A=a.endSN,T=a.lastPartIndex,x=T!==-1,h=L===A,u=v?0:T;x?(C=h?A+1:L,g=h?u:T+1):C=A+1;var D=a.age,S=D+a.ageHeader,w=Math.min(S-a.partTarget,a.targetduration*1.5);if(w>0){if(m&&w>m.tuneInGoal)this.warn("CDN Tune-in goal increased from: "+m.tuneInGoal+" to: "+w+" with playlist age: "+a.age),w=0;else{var b=Math.floor(w/a.targetduration);if(C+=b,g!==void 0){var K=Math.round(w%a.targetduration/a.partTarget);g+=K}this.log("CDN Tune-in age: "+a.ageHeader+"s last advanced "+D.toFixed(2)+"s goal: "+w+" skip sn "+b+" to part "+g)}a.tuneInGoal=w}if(l=this.getDeliveryDirectives(a,p.deliveryDirectives,C,g),v||!h){this.loadPlaylist(l);return}}else l=this.getDeliveryDirectives(a,p.deliveryDirectives,C,g);var X=Object(I.computeReloadInterval)(a,i);C!==void 0&&a.canBlockReload&&(X-=a.partTarget||1),this.log("reload live playlist "+_+" in "+Math.round(X)+" ms"),this.timer=self.setTimeout(function(){return y.loadPlaylist(l)},X)}else this.clearTimer()},c.getDeliveryDirectives=function(_,p,m,y){var a=Object(O.getSkipValue)(_,m);return p!=null&&p.skip&&_.deltaUpdateFailed&&(m=p.msn,y=p.part,a=O.HlsSkip.No),new O.HlsUrlParameters(m,y,a)},c.retryLoadingOrFail=function(_){var p=this,m=this.hls.config,y=this.retryCount<m.levelLoadingMaxRetry;if(y){var a;if(this.retryCount++,_.details.indexOf("LoadTimeOut")>-1&&(a=_.context)!==null&&a!==void 0&&a.deliveryDirectives)this.warn("retry playlist loading #"+this.retryCount+' after "'+_.details+'"'),this.loadPlaylist();else{var i=Math.min(Math.pow(2,this.retryCount)*m.levelLoadingRetryDelay,m.levelLoadingMaxRetryTimeout);this.timer=self.setTimeout(function(){return p.loadPlaylist()},i),this.warn("retry playlist loading #"+this.retryCount+" in "+i+' ms after "'+_.details+'"')}}else this.warn('cannot recover from error "'+_.details+'"'),this.clearTimer(),_.fatal=!0;return y},R}()},"./src/controller/base-stream-controller.ts":function(ie,Y,M){"use strict";M.r(Y),M.d(Y,"State",function(){return A}),M.d(Y,"default",function(){return T});var H=M("./src/polyfills/number.ts"),O=M("./src/task-loop.ts"),I=M("./src/controller/fragment-tracker.ts"),j=M("./src/utils/buffer-helper.ts"),N=M("./src/utils/logger.ts"),P=M("./src/events.ts"),R=M("./src/errors.ts"),c=M("./src/types/transmuxer.ts"),f=M("./src/utils/mp4-tools.ts"),_=M("./src/utils/discontinuities.ts"),p=M("./src/controller/fragment-finders.ts"),m=M("./src/controller/level-helper.ts"),y=M("./src/loader/fragment-loader.ts"),a=M("./src/crypt/decrypter.ts"),i=M("./src/utils/time-ranges.ts"),o=M("./src/types/loader.ts");function l(x,h){for(var u=0;u<h.length;u++){var D=h[u];D.enumerable=D.enumerable||!1,D.configurable=!0,"value"in D&&(D.writable=!0),Object.defineProperty(x,D.key,D)}}function C(x,h,u){return h&&l(x.prototype,h),u&&l(x,u),x}function g(x){if(x===void 0)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return x}function v(x,h){x.prototype=Object.create(h.prototype),x.prototype.constructor=x,L(x,h)}function L(x,h){return L=Object.setPrototypeOf||function(D,S){return D.__proto__=S,D},L(x,h)}var A={STOPPED:"STOPPED",IDLE:"IDLE",KEY_LOADING:"KEY_LOADING",FRAG_LOADING:"FRAG_LOADING",FRAG_LOADING_WAITING_RETRY:"FRAG_LOADING_WAITING_RETRY",WAITING_TRACK:"WAITING_TRACK",PARSING:"PARSING",PARSED:"PARSED",BACKTRACKING:"BACKTRACKING",ENDED:"ENDED",ERROR:"ERROR",WAITING_INIT_PTS:"WAITING_INIT_PTS",WAITING_LEVEL:"WAITING_LEVEL"},T=function(x){v(h,x);function h(D,S,w){var b;return b=x.call(this)||this,b.hls=void 0,b.fragPrevious=null,b.fragCurrent=null,b.fragmentTracker=void 0,b.transmuxer=null,b._state=A.STOPPED,b.media=void 0,b.mediaBuffer=void 0,b.config=void 0,b.bitrateTest=!1,b.lastCurrentTime=0,b.nextLoadPosition=0,b.startPosition=0,b.loadedmetadata=!1,b.fragLoadError=0,b.retryDate=0,b.levels=null,b.fragmentLoader=void 0,b.levelLastLoaded=null,b.startFragRequested=!1,b.decrypter=void 0,b.initPTS=[],b.onvseeking=null,b.onvended=null,b.logPrefix="",b.log=void 0,b.warn=void 0,b.logPrefix=w,b.log=N.logger.log.bind(N.logger,w+":"),b.warn=N.logger.warn.bind(N.logger,w+":"),b.hls=D,b.fragmentLoader=new y.default(D.config),b.fragmentTracker=S,b.config=D.config,b.decrypter=new a.default(D,D.config),D.on(P.Events.KEY_LOADED,b.onKeyLoaded,g(b)),b}var u=h.prototype;return u.doTick=function(){this.onTickEnd()},u.onTickEnd=function(){},u.startLoad=function(S){},u.stopLoad=function(){this.fragmentLoader.abort();var S=this.fragCurrent;S&&this.fragmentTracker.removeFragment(S),this.resetTransmuxer(),this.fragCurrent=null,this.fragPrevious=null,this.clearInterval(),this.clearNextTick(),this.state=A.STOPPED},u._streamEnded=function(S,w){var b=this.fragCurrent,K=this.fragmentTracker;if(!w.live&&b&&b.sn===w.endSN&&!S.nextStart){var X=K.getState(b);return X===I.FragmentState.PARTIAL||X===I.FragmentState.OK}return!1},u.onMediaAttached=function(S,w){var b=this.media=this.mediaBuffer=w.media;this.onvseeking=this.onMediaSeeking.bind(this),this.onvended=this.onMediaEnded.bind(this),b.addEventListener("seeking",this.onvseeking),b.addEventListener("ended",this.onvended);var K=this.config;this.levels&&K.autoStartLoad&&this.state===A.STOPPED&&this.startLoad(K.startPosition)},u.onMediaDetaching=function(){var S=this.media;S!=null&&S.ended&&(this.log("MSE detaching and video ended, reset startPosition"),this.startPosition=this.lastCurrentTime=0),S&&(S.removeEventListener("seeking",this.onvseeking),S.removeEventListener("ended",this.onvended),this.onvseeking=this.onvended=null),this.media=this.mediaBuffer=null,this.loadedmetadata=!1,this.fragmentTracker.removeAllFragments(),this.stopLoad()},u.onMediaSeeking=function(){var S=this.config,w=this.fragCurrent,b=this.media,K=this.mediaBuffer,X=this.state,Q=b?b.currentTime:0,V=j.BufferHelper.bufferInfo(K||b,Q,S.maxBufferHole);if(this.log("media seeking to "+(Object(H.isFiniteNumber)(Q)?Q.toFixed(3):Q)+", state: "+X),X===A.ENDED)this.resetLoadingState();else if(w&&!V.len){var W=S.maxFragLookUpTolerance,te=w.start-W,ue=w.start+w.duration+W,ge=Q>ue;(Q<te||ge)&&(ge&&w.loader&&(this.log("seeking outside of buffer while fragment load in progress, cancel fragment load"),w.loader.abort()),this.resetLoadingState())}b&&(this.lastCurrentTime=Q),!this.loadedmetadata&&!V.len&&(this.nextLoadPosition=this.startPosition=Q),this.tickImmediate()},u.onMediaEnded=function(){this.startPosition=this.lastCurrentTime=0},u.onKeyLoaded=function(S,w){if(this.state!==A.KEY_LOADING||w.frag!==this.fragCurrent||!this.levels)return;this.state=A.IDLE;var b=this.levels[w.frag.level].details;b&&this.loadFragment(w.frag,b,w.frag.start)},u.onHandlerDestroying=function(){this.stopLoad(),x.prototype.onHandlerDestroying.call(this)},u.onHandlerDestroyed=function(){this.state=A.STOPPED,this.hls.off(P.Events.KEY_LOADED,this.onKeyLoaded,this),this.fragmentLoader&&this.fragmentLoader.destroy(),this.decrypter&&this.decrypter.destroy(),this.hls=this.log=this.warn=this.decrypter=this.fragmentLoader=this.fragmentTracker=null,x.prototype.onHandlerDestroyed.call(this)},u.loadKey=function(S,w){this.log("Loading key for "+S.sn+" of ["+w.startSN+"-"+w.endSN+"], "+(this.logPrefix==="[stream-controller]"?"level":"track")+" "+S.level),this.state=A.KEY_LOADING,this.fragCurrent=S,this.hls.trigger(P.Events.KEY_LOADING,{frag:S})},u.loadFragment=function(S,w,b){this._loadFragForPlayback(S,w,b)},u._loadFragForPlayback=function(S,w,b){var K=this,X=function(V){if(K.fragContextChanged(S)){K.warn("Fragment "+S.sn+(V.part?" p: "+V.part.index:"")+" of level "+S.level+" was dropped during download."),K.fragmentTracker.removeFragment(S);return}S.stats.chunkCount++,K._handleFragmentLoadProgress(V)};this._doFragLoad(S,w,b,X).then(function(Q){if(!Q)return;K.fragLoadError=0;var V=K.state;if(K.fragContextChanged(S)){(V===A.FRAG_LOADING||V===A.BACKTRACKING||!K.fragCurrent&&V===A.PARSING)&&(K.fragmentTracker.removeFragment(S),K.state=A.IDLE);return}if("payload"in Q&&(K.log("Loaded fragment "+S.sn+" of level "+S.level),K.hls.trigger(P.Events.FRAG_LOADED,Q),K.state===A.BACKTRACKING)){K.fragmentTracker.backtrack(S,Q),K.resetFragmentLoading(S);return}K._handleFragmentLoadComplete(Q)}).catch(function(Q){K.warn(Q),K.resetFragmentLoading(S)})},u.flushMainBuffer=function(S,w,b){if(b===void 0&&(b=null),!(S-w))return;var K={startOffset:S,endOffset:w,type:b};this.fragLoadError=0,this.hls.trigger(P.Events.BUFFER_FLUSHING,K)},u._loadInitSegment=function(S){var w=this;this._doFragLoad(S).then(function(b){if(!b||w.fragContextChanged(S)||!w.levels)throw new Error("init load aborted");return b}).then(function(b){var K=w.hls,X=b.payload,Q=S.decryptdata;if(X&&X.byteLength>0&&Q&&Q.key&&Q.iv&&Q.method==="AES-128"){var V=self.performance.now();return w.decrypter.webCryptoDecrypt(new Uint8Array(X),Q.key.buffer,Q.iv.buffer).then(function(W){var te=self.performance.now();return K.trigger(P.Events.FRAG_DECRYPTED,{frag:S,payload:W,stats:{tstart:V,tdecrypt:te}}),b.payload=W,b})}return b}).then(function(b){var K=w.fragCurrent,X=w.hls,Q=w.levels;if(!Q)throw new Error("init load aborted, missing levels");var V=Q[S.level].details;console.assert(V,"Level details are defined when init segment is loaded");var W=S.stats;w.state=A.IDLE,w.fragLoadError=0,S.data=new Uint8Array(b.payload),W.parsing.start=W.buffering.start=self.performance.now(),W.parsing.end=W.buffering.end=self.performance.now(),b.frag===K&&X.trigger(P.Events.FRAG_BUFFERED,{stats:W,frag:K,part:null,id:S.type}),w.tick()}).catch(function(b){w.warn(b),w.resetFragmentLoading(S)})},u.fragContextChanged=function(S){var w=this.fragCurrent;return!S||!w||S.level!==w.level||S.sn!==w.sn||S.urlId!==w.urlId},u.fragBufferedComplete=function(S,w){var b=this.mediaBuffer?this.mediaBuffer:this.media;this.log("Buffered "+S.type+" sn: "+S.sn+(w?" part: "+w.index:"")+" of "+(this.logPrefix==="[stream-controller]"?"level":"track")+" "+S.level+" "+i.default.toString(j.BufferHelper.getBuffered(b))),this.state=A.IDLE,this.tick()},u._handleFragmentLoadComplete=function(S){var w=this.transmuxer;if(!w)return;var b=S.frag,K=S.part,X=S.partsLoaded,Q=!X||X.length===0||X.some(function(W){return!W}),V=new c.ChunkMetadata(b.level,b.sn,b.stats.chunkCount+1,0,K?K.index:-1,!Q);w.flush(V)},u._handleFragmentLoadProgress=function(S){},u._doFragLoad=function(S,w,b,K){var X=this;if(b===void 0&&(b=null),!this.levels)throw new Error("frag load aborted, missing levels");if(b=Math.max(S.start,b||0),this.config.lowLatencyMode&&w){var Q=w.partList;if(Q&&K){b>S.end&&w.fragmentHint&&(S=w.fragmentHint);var V=this.getNextPart(Q,S,b);if(V>-1){var W=Q[V];return this.log("Loading part sn: "+S.sn+" p: "+W.index+" cc: "+S.cc+" of playlist ["+w.startSN+"-"+w.endSN+"] parts [0-"+V+"-"+(Q.length-1)+"] "+(this.logPrefix==="[stream-controller]"?"level":"track")+": "+S.level+", target: "+parseFloat(b.toFixed(3))),this.nextLoadPosition=W.start+W.duration,this.state=A.FRAG_LOADING,this.hls.trigger(P.Events.FRAG_LOADING,{frag:S,part:Q[V],targetBufferTime:b}),this.doFragPartsLoad(S,Q,V,K).catch(function(te){return X.handleFragLoadError(te)})}else if(!S.url||this.loadedEndOfParts(Q,b))return Promise.resolve(null)}}return this.log("Loading fragment "+S.sn+" cc: "+S.cc+" "+(w?"of ["+w.startSN+"-"+w.endSN+"] ":"")+(this.logPrefix==="[stream-controller]"?"level":"track")+": "+S.level+", target: "+parseFloat(b.toFixed(3))),Object(H.isFiniteNumber)(S.sn)&&!this.bitrateTest&&(this.nextLoadPosition=S.start+S.duration),this.state=A.FRAG_LOADING,this.hls.trigger(P.Events.FRAG_LOADING,{frag:S,targetBufferTime:b}),this.fragmentLoader.load(S,K).catch(function(te){return X.handleFragLoadError(te)})},u.doFragPartsLoad=function(S,w,b,K){var X=this;return new Promise(function(Q,V){var W=[],te=function ue(ge){var Oe=w[ge];X.fragmentLoader.loadPart(S,Oe,K).then(function(qe){W[Oe.index]=qe;var Ke=qe.part;X.hls.trigger(P.Events.FRAG_LOADED,qe);var Be=w[ge+1];if(Be&&Be.fragment===S)ue(ge+1);else return Q({frag:S,part:Ke,partsLoaded:W})}).catch(V)};te(b)})},u.handleFragLoadError=function(S){var w=S.data;return w&&w.details===R.ErrorDetails.INTERNAL_ABORTED?this.handleFragLoadAborted(w.frag,w.part):this.hls.trigger(P.Events.ERROR,w),null},u._handleTransmuxerFlush=function(S){var w=this.getCurrentContext(S);if(!w||this.state!==A.PARSING){this.fragCurrent||(this.state=A.IDLE);return}var b=w.frag,K=w.part,X=w.level,Q=self.performance.now();b.stats.parsing.end=Q,K&&(K.stats.parsing.end=Q),this.updateLevelTiming(b,K,X,S.partial)},u.getCurrentContext=function(S){var w=this.levels,b=S.level,K=S.sn,X=S.part;if(!w||!w[b])return this.warn("Levels object was unset while buffering fragment "+K+" of level "+b+". The current chunk will not be buffered."),null;var Q=w[b],V=X>-1?Object(m.getPartWith)(Q,K,X):null,W=V?V.fragment:Object(m.getFragmentWithSN)(Q,K,this.fragCurrent);return W?{frag:W,part:V,level:Q}:null},u.bufferFragmentData=function(S,w,b,K){if(!S||this.state!==A.PARSING)return;var X=S.data1,Q=S.data2,V=X;if(X&&Q&&(V=Object(f.appendUint8Array)(X,Q)),!V||!V.length)return;var W={type:S.type,frag:w,part:b,chunkMeta:K,parent:w.type,data:V};this.hls.trigger(P.Events.BUFFER_APPENDING,W),S.dropped&&S.independent&&!b&&this.flushBufferGap(w)},u.flushBufferGap=function(S){var w=this.media;if(!w)return;if(!j.BufferHelper.isBuffered(w,w.currentTime)){this.flushMainBuffer(0,S.start);return}var b=w.currentTime,K=j.BufferHelper.bufferInfo(w,b,0),X=S.duration,Q=Math.min(this.config.maxFragLookUpTolerance*2,X*.25),V=Math.max(Math.min(S.start-Q,K.end-Q),b+Q);S.start-V>Q&&this.flushMainBuffer(V,S.start)},u.getFwdBufferInfo=function(S,w){var b=this.config,K=this.getLoadPosition();if(!Object(H.isFiniteNumber)(K))return null;var X=j.BufferHelper.bufferInfo(S,K,b.maxBufferHole);if(X.len===0&&X.nextStart!==void 0){var Q=this.fragmentTracker.getBufferedFrag(K,w);if(Q&&X.nextStart<Q.end)return j.BufferHelper.bufferInfo(S,K,Math.max(X.nextStart,b.maxBufferHole))}return X},u.getMaxBufferLength=function(S){var w=this.config,b;return S?b=Math.max(8*w.maxBufferSize/S,w.maxBufferLength):b=w.maxBufferLength,Math.min(b,w.maxMaxBufferLength)},u.reduceMaxBufferLength=function(S){var w=this.config,b=S||w.maxBufferLength;return w.maxMaxBufferLength>=b?(w.maxMaxBufferLength/=2,this.warn("Reduce max buffer length to "+w.maxMaxBufferLength+"s"),!0):!1},u.getNextFragment=function(S,w){var b,K,X=w.fragments,Q=X.length;if(!Q)return null;var V=this.config,W=X[0].start,te;if(w.live){var ue=V.initialLiveManifestSize;if(Q<ue)return this.warn("Not enough fragments to start playback (have: "+Q+", need: "+ue+")"),null;!w.PTSKnown&&!this.startFragRequested&&this.startPosition===-1&&(te=this.getInitialLiveFragment(w,X),this.startPosition=te?this.hls.liveSyncPosition||te.start:S)}else S<=W&&(te=X[0]);if(!te){var ge=V.lowLatencyMode?w.partEnd:w.fragmentEnd;te=this.getFragmentAtPosition(S,ge,w)}return(b=te)!==null&&b!==void 0&&b.initSegment&&!((K=te)!==null&&K!==void 0&&K.initSegment.data)&&!this.bitrateTest&&(te=te.initSegment),te},u.getNextPart=function(S,w,b){for(var K=-1,X=!1,Q=!0,V=0,W=S.length;V<W;V++){var te=S[V];if(Q=Q&&!te.independent,K>-1&&b<te.start)break;var ue=te.loaded;!ue&&(X||te.independent||Q)&&te.fragment===w&&(K=V),X=ue}return K},u.loadedEndOfParts=function(S,w){var b=S[S.length-1];return b&&w>b.start&&b.loaded},u.getInitialLiveFragment=function(S,w){var b=this.fragPrevious,K=null;if(b){if(S.hasProgramDateTime&&(this.log("Live playlist, switching playlist, load frag with same PDT: "+b.programDateTime),K=Object(p.findFragmentByPDT)(w,b.endProgramDateTime,this.config.maxFragLookUpTolerance)),!K){var X=b.sn+1;if(X>=S.startSN&&X<=S.endSN){var Q=w[X-S.startSN];b.cc===Q.cc&&(K=Q,this.log("Live playlist, switching playlist, load frag with next SN: "+K.sn))}K||(K=Object(p.findFragWithCC)(w,b.cc),K&&this.log("Live playlist, switching playlist, load frag with same CC: "+K.sn))}}else{var V=this.hls.liveSyncPosition;V!==null&&(K=this.getFragmentAtPosition(V,this.bitrateTest?S.fragmentEnd:S.edge,S))}return K},u.getFragmentAtPosition=function(S,w,b){var K=this.config,X=this.fragPrevious,Q=b.fragments,V=b.endSN,W=b.fragmentHint,te=K.maxFragLookUpTolerance,ue=!!(K.lowLatencyMode&&b.partList&&W);ue&&W&&!this.bitrateTest&&(Q=Q.concat(W),V=W.sn);var ge;if(S<w){var Oe=S>w-te?0:te;ge=Object(p.findFragmentByPTS)(X,Q,S,Oe)}else ge=Q[Q.length-1];if(ge){var qe=ge.sn-b.startSN,Ke=X&&ge.level===X.level,Be=Q[qe+1],Xe=this.fragmentTracker.getState(ge);if(Xe===I.FragmentState.BACKTRACKED){ge=null;for(var Fe=qe;Q[Fe]&&this.fragmentTracker.getState(Q[Fe])===I.FragmentState.BACKTRACKED;)X?ge=Q[Fe--]:ge=Q[--Fe];ge||(ge=Be)}else X&&ge.sn===X.sn&&!ue&&(Ke&&(ge.sn<V&&this.fragmentTracker.getState(Be)!==I.FragmentState.OK?(this.log("SN "+ge.sn+" just loaded, load next one: "+Be.sn),ge=Be):ge=null))}return ge},u.synchronizeToLiveEdge=function(S){var w=this.config,b=this.media;if(!b)return;var K=this.hls.liveSyncPosition,X=b.currentTime,Q=S.fragments[0].start,V=S.edge,W=X>=Q-w.maxFragLookUpTolerance&&X<=V;if(K!==null&&b.duration>K&&(X<K||!W)){var te=w.liveMaxLatencyDuration!==void 0?w.liveMaxLatencyDuration:w.liveMaxLatencyDurationCount*S.targetduration;(!W&&b.readyState<4||X<V-te)&&(this.loadedmetadata||(this.nextLoadPosition=K),b.readyState&&(this.warn("Playback: "+X.toFixed(3)+" is located too far from the end of live sliding playlist: "+V+", reset currentTime to : "+K.toFixed(3)),b.currentTime=K))}},u.alignPlaylists=function(S,w){var b=this.levels,K=this.levelLastLoaded,X=this.fragPrevious,Q=K!==null?b[K]:null,V=S.fragments.length;if(!V)return this.warn("No fragments in live playlist"),0;var W=S.fragments[0].start,te=!w,ue=S.alignedSliding&&Object(H.isFiniteNumber)(W);if(te||!ue&&!W){Object(_.alignStream)(X,Q,S);var ge=S.fragments[0].start;return this.log("Live playlist sliding: "+ge.toFixed(2)+" start-sn: "+(w?w.startSN:"na")+"->"+S.startSN+" prev-sn: "+(X?X.sn:"na")+" fragments: "+V),ge}return W},u.waitForCdnTuneIn=function(S){var w=3;return S.live&&S.canBlockReload&&S.tuneInGoal>Math.max(S.partHoldBack,S.partTarget*w)},u.setStartPosition=function(S,w){var b=this.startPosition;if(b<w&&(b=-1),b===-1||this.lastCurrentTime===-1){var K=S.startTimeOffset;Object(H.isFiniteNumber)(K)?(b=w+K,K<0&&(b+=S.totalduration),b=Math.min(Math.max(w,b),w+S.totalduration),this.log("Start time offset "+K+" found in playlist, adjust startPosition to "+b),this.startPosition=b):S.live?b=this.hls.liveSyncPosition||w:this.startPosition=b=0,this.lastCurrentTime=b}this.nextLoadPosition=b},u.getLoadPosition=function(){var S=this.media,w=0;return this.loadedmetadata&&S?w=S.currentTime:this.nextLoadPosition&&(w=this.nextLoadPosition),w},u.handleFragLoadAborted=function(S,w){this.transmuxer&&S.sn!=="initSegment"&&S.stats.aborted&&(this.warn("Fragment "+S.sn+(w?" part"+w.index:"")+" of level "+S.level+" was aborted"),this.resetFragmentLoading(S))},u.resetFragmentLoading=function(S){(!this.fragCurrent||!this.fragContextChanged(S))&&(this.state=A.IDLE)},u.onFragmentOrKeyLoadError=function(S,w){if(w.fatal)return;var b=w.frag;if(!b||b.type!==S)return;var K=this.fragCurrent;console.assert(K&&b.sn===K.sn&&b.level===K.level&&b.urlId===K.urlId,"Frag load error must match current frag to retry");var X=this.config;if(this.fragLoadError+1<=X.fragLoadingMaxRetry){if(this.resetLiveStartWhenNotLoaded(b.level))return;var Q=Math.min(Math.pow(2,this.fragLoadError)*X.fragLoadingRetryDelay,X.fragLoadingMaxRetryTimeout);this.warn("Fragment "+b.sn+" of "+S+" "+b.level+" failed to load, retrying in "+Q+"ms"),this.retryDate=self.performance.now()+Q,this.fragLoadError++,this.state=A.FRAG_LOADING_WAITING_RETRY}else w.levelRetry?(S===o.PlaylistLevelType.AUDIO&&(this.fragCurrent=null),this.fragLoadError=0,this.state=A.IDLE):(N.logger.error(w.details+" reaches max retry, redispatch as fatal ..."),w.fatal=!0,this.hls.stopLoad(),this.state=A.ERROR)},u.afterBufferFlushed=function(S,w,b){if(!S)return;var K=j.BufferHelper.getBuffered(S);this.fragmentTracker.detectEvictedFragments(w,K,b),this.state===A.ENDED&&this.resetLoadingState()},u.resetLoadingState=function(){this.fragCurrent=null,this.fragPrevious=null,this.state=A.IDLE},u.resetLiveStartWhenNotLoaded=function(S){if(!this.loadedmetadata){this.startFragRequested=!1;var w=this.levels?this.levels[S].details:null;if(w!=null&&w.live)return this.startPosition=-1,this.setStartPosition(w,0),this.resetLoadingState(),!0;this.nextLoadPosition=this.startPosition}return!1},u.updateLevelTiming=function(S,w,b,K){var X=this,Q=b.details;console.assert(!!Q,"level.details must be defined");var V=Object.keys(S.elementaryStreams).reduce(function(W,te){var ue=S.elementaryStreams[te];if(ue){var ge=ue.endPTS-ue.startPTS;if(ge<=0)return X.warn("Could not parse fragment "+S.sn+" "+te+" duration reliably ("+ge+") resetting transmuxer to fallback to playlist timing"),X.resetTransmuxer(),W||!1;var Oe=K?0:Object(m.updateFragPTSDTS)(Q,S,ue.startPTS,ue.endPTS,ue.startDTS,ue.endDTS);return X.hls.trigger(P.Events.LEVEL_PTS_UPDATED,{details:Q,level:b,drift:Oe,type:te,frag:S,start:ue.startPTS,end:ue.endPTS}),!0}return W},!1);V?(this.state=A.PARSED,this.hls.trigger(P.Events.FRAG_PARSED,{frag:S,part:w})):this.resetLoadingState()},u.resetTransmuxer=function(){this.transmuxer&&(this.transmuxer.destroy(),this.transmuxer=null)},C(h,[{key:"state",get:function(){return this._state},set:function(S){var w=this._state;w!==S&&(this._state=S,this.log(w+"->"+S))}}]),h}(O.default)},"./src/controller/buffer-controller.ts":function(ie,Y,M){"use strict";M.r(Y),M.d(Y,"default",function(){return p});var H=M("./src/polyfills/number.ts"),O=M("./src/events.ts"),I=M("./src/utils/logger.ts"),j=M("./src/errors.ts"),N=M("./src/utils/buffer-helper.ts"),P=M("./src/utils/mediasource-helper.ts"),R=M("./src/loader/fragment.ts"),c=M("./src/controller/buffer-operation-queue.ts"),f=Object(P.getMediaSource)(),_=/([ha]vc.)(?:\.[^.,]+)+/,p=function(){function m(a){var i=this;this.details=null,this._objectUrl=null,this.operationQueue=void 0,this.listeners=void 0,this.hls=void 0,this.bufferCodecEventsExpected=0,this._bufferCodecEventsTotal=0,this.media=null,this.mediaSource=null,this.appendError=0,this.tracks={},this.pendingTracks={},this.sourceBuffer=void 0,this._onMediaSourceOpen=function(){var o=i.hls,l=i.media,C=i.mediaSource;I.logger.log("[buffer-controller]: Media source opened"),l&&(i.updateMediaElementDuration(),o.trigger(O.Events.MEDIA_ATTACHED,{media:l})),C&&C.removeEventListener("sourceopen",i._onMediaSourceOpen),i.checkPendingTracks()},this._onMediaSourceClose=function(){I.logger.log("[buffer-controller]: Media source closed")},this._onMediaSourceEnded=function(){I.logger.log("[buffer-controller]: Media source ended")},this.hls=a,this._initSourceBuffer(),this.registerListeners()}var y=m.prototype;return y.hasSourceTypes=function(){return this.getSourceBufferTypes().length>0||Object.keys(this.pendingTracks).length>0},y.destroy=function(){this.unregisterListeners(),this.details=null},y.registerListeners=function(){var i=this.hls;i.on(O.Events.MEDIA_ATTACHING,this.onMediaAttaching,this),i.on(O.Events.MEDIA_DETACHING,this.onMediaDetaching,this),i.on(O.Events.MANIFEST_PARSED,this.onManifestParsed,this),i.on(O.Events.BUFFER_RESET,this.onBufferReset,this),i.on(O.Events.BUFFER_APPENDING,this.onBufferAppending,this),i.on(O.Events.BUFFER_CODECS,this.onBufferCodecs,this),i.on(O.Events.BUFFER_EOS,this.onBufferEos,this),i.on(O.Events.BUFFER_FLUSHING,this.onBufferFlushing,this),i.on(O.Events.LEVEL_UPDATED,this.onLevelUpdated,this),i.on(O.Events.FRAG_PARSED,this.onFragParsed,this),i.on(O.Events.FRAG_CHANGED,this.onFragChanged,this)},y.unregisterListeners=function(){var i=this.hls;i.off(O.Events.MEDIA_ATTACHING,this.onMediaAttaching,this),i.off(O.Events.MEDIA_DETACHING,this.onMediaDetaching,this),i.off(O.Events.MANIFEST_PARSED,this.onManifestParsed,this),i.off(O.Events.BUFFER_RESET,this.onBufferReset,this),i.off(O.Events.BUFFER_APPENDING,this.onBufferAppending,this),i.off(O.Events.BUFFER_CODECS,this.onBufferCodecs,this),i.off(O.Events.BUFFER_EOS,this.onBufferEos,this),i.off(O.Events.BUFFER_FLUSHING,this.onBufferFlushing,this),i.off(O.Events.LEVEL_UPDATED,this.onLevelUpdated,this),i.off(O.Events.FRAG_PARSED,this.onFragParsed,this),i.off(O.Events.FRAG_CHANGED,this.onFragChanged,this)},y._initSourceBuffer=function(){this.sourceBuffer={},this.operationQueue=new c.default(this.sourceBuffer),this.listeners={audio:[],video:[],audiovideo:[]}},y.onManifestParsed=function(i,o){var l=2;(o.audio&&!o.video||!o.altAudio)&&(l=1),this.bufferCodecEventsExpected=this._bufferCodecEventsTotal=l,this.details=null,I.logger.log(this.bufferCodecEventsExpected+" bufferCodec event(s) expected")},y.onMediaAttaching=function(i,o){var l=this.media=o.media;if(l&&f){var C=this.mediaSource=new f;C.addEventListener("sourceopen",this._onMediaSourceOpen),C.addEventListener("sourceended",this._onMediaSourceEnded),C.addEventListener("sourceclose",this._onMediaSourceClose),l.src=self.URL.createObjectURL(C),this._objectUrl=l.src}},y.onMediaDetaching=function(){var i=this.media,o=this.mediaSource,l=this._objectUrl;if(o){if(I.logger.log("[buffer-controller]: media source detaching"),o.readyState==="open")try{o.endOfStream()}catch(C){I.logger.warn("[buffer-controller]: onMediaDetaching: "+C.message+" while calling endOfStream")}this.onBufferReset(),o.removeEventListener("sourceopen",this._onMediaSourceOpen),o.removeEventListener("sourceended",this._onMediaSourceEnded),o.removeEventListener("sourceclose",this._onMediaSourceClose),i&&(l&&self.URL.revokeObjectURL(l),i.src===l?(i.removeAttribute("src"),i.load()):I.logger.warn("[buffer-controller]: media.src was changed by a third party - skip cleanup")),this.mediaSource=null,this.media=null,this._objectUrl=null,this.bufferCodecEventsExpected=this._bufferCodecEventsTotal,this.pendingTracks={},this.tracks={}}this.hls.trigger(O.Events.MEDIA_DETACHED,void 0)},y.onBufferReset=function(){var i=this;this.getSourceBufferTypes().forEach(function(o){var l=i.sourceBuffer[o];try{l&&(i.removeBufferListeners(o),i.mediaSource&&i.mediaSource.removeSourceBuffer(l),i.sourceBuffer[o]=void 0)}catch(C){I.logger.warn("[buffer-controller]: Failed to reset the "+o+" buffer",C)}}),this._initSourceBuffer()},y.onBufferCodecs=function(i,o){var l=this,C=this.getSourceBufferTypes().length;if(Object.keys(o).forEach(function(g){if(C){var v=l.tracks[g];if(v&&typeof v.buffer.changeType=="function"){var L=o[g],A=L.codec,T=L.levelCodec,x=L.container,h=(v.levelCodec||v.codec).replace(_,"$1"),u=(T||A).replace(_,"$1");if(h!==u){var D=x+";codecs="+(T||A);l.appendChangeType(g,D)}}}else l.pendingTracks[g]=o[g]}),C)return;this.bufferCodecEventsExpected=Math.max(this.bufferCodecEventsExpected-1,0),this.mediaSource&&this.mediaSource.readyState==="open"&&this.checkPendingTracks()},y.appendChangeType=function(i,o){var l=this,C=this.operationQueue,g={execute:function(){var L=l.sourceBuffer[i];L&&(I.logger.log("[buffer-controller]: changing "+i+" sourceBuffer type to "+o),L.changeType(o)),C.shiftAndExecuteNext(i)},onStart:function(){},onComplete:function(){},onError:function(L){I.logger.warn("[buffer-controller]: Failed to change "+i+" SourceBuffer type",L)}};C.append(g,i)},y.onBufferAppending=function(i,o){var l=this,C=this.hls,g=this.operationQueue,v=this.tracks,L=o.data,A=o.type,T=o.frag,x=o.part,h=o.chunkMeta,u=h.buffering[A],D=self.performance.now();u.start=D;var S=T.stats.buffering,w=x?x.stats.buffering:null;S.start===0&&(S.start=D),w&&w.start===0&&(w.start=D);var b=v.audio,K=A==="audio"&&h.id===1&&(b==null?void 0:b.container)==="audio/mpeg",X={execute:function(){if(u.executeStart=self.performance.now(),K){var V=l.sourceBuffer[A];if(V){var W=T.start-V.timestampOffset;Math.abs(W)>=.1&&(I.logger.log("[buffer-controller]: Updating audio SourceBuffer timestampOffset to "+T.start+" (delta: "+W+") sn: "+T.sn+")"),V.timestampOffset=T.start)}}l.appendExecutor(L,A)},onStart:function(){},onComplete:function(){var V=self.performance.now();u.executeEnd=u.end=V,S.first===0&&(S.first=V),w&&w.first===0&&(w.first=V);var W=l.sourceBuffer,te={};for(var ue in W)te[ue]=N.BufferHelper.getBuffered(W[ue]);l.appendError=0,l.hls.trigger(O.Events.BUFFER_APPENDED,{type:A,frag:T,part:x,chunkMeta:h,parent:T.type,timeRanges:te})},onError:function(V){I.logger.error("[buffer-controller]: Error encountered while trying to append to the "+A+" SourceBuffer",V);var W={type:j.ErrorTypes.MEDIA_ERROR,parent:T.type,details:j.ErrorDetails.BUFFER_APPEND_ERROR,err:V,fatal:!1};V.code===DOMException.QUOTA_EXCEEDED_ERR?W.details=j.ErrorDetails.BUFFER_FULL_ERROR:(l.appendError++,W.details=j.ErrorDetails.BUFFER_APPEND_ERROR,l.appendError>C.config.appendErrorMaxRetry&&(I.logger.error("[buffer-controller]: Failed "+C.config.appendErrorMaxRetry+" times to append segment in sourceBuffer"),W.fatal=!0)),C.trigger(O.Events.ERROR,W)}};g.append(X,A)},y.onBufferFlushing=function(i,o){var l=this,C=this.operationQueue,g=function(L){return{execute:l.removeExecutor.bind(l,L,o.startOffset,o.endOffset),onStart:function(){},onComplete:function(){l.hls.trigger(O.Events.BUFFER_FLUSHED,{type:L})},onError:function(T){I.logger.warn("[buffer-controller]: Failed to remove from "+L+" SourceBuffer",T)}}};o.type?C.append(g(o.type),o.type):this.getSourceBufferTypes().forEach(function(v){C.append(g(v),v)})},y.onFragParsed=function(i,o){var l=this,C=o.frag,g=o.part,v=[],L=g?g.elementaryStreams:C.elementaryStreams;L[R.ElementaryStreamTypes.AUDIOVIDEO]?v.push("audiovideo"):(L[R.ElementaryStreamTypes.AUDIO]&&v.push("audio"),L[R.ElementaryStreamTypes.VIDEO]&&v.push("video"));var A=function(){var x=self.performance.now();C.stats.buffering.end=x,g&&(g.stats.buffering.end=x);var h=g?g.stats:C.stats;l.hls.trigger(O.Events.FRAG_BUFFERED,{frag:C,part:g,stats:h,id:C.type})};v.length===0&&I.logger.warn("Fragments must have at least one ElementaryStreamType set. type: "+C.type+" level: "+C.level+" sn: "+C.sn),this.blockBuffers(A,v)},y.onFragChanged=function(i,o){this.flushBackBuffer()},y.onBufferEos=function(i,o){var l=this,C=this.getSourceBufferTypes().reduce(function(g,v){var L=l.sourceBuffer[v];return(!o.type||o.type===v)&&(L&&!L.ended&&(L.ended=!0,I.logger.log("[buffer-controller]: "+v+" sourceBuffer now EOS"))),g&&!!(!L||L.ended)},!0);C&&this.blockBuffers(function(){var g=l.mediaSource;if(!g||g.readyState!=="open")return;g.endOfStream()})},y.onLevelUpdated=function(i,o){var l=o.details;if(!l.fragments.length)return;this.details=l,this.getSourceBufferTypes().length?this.blockBuffers(this.updateMediaElementDuration.bind(this)):this.updateMediaElementDuration()},y.flushBackBuffer=function(){var i=this.hls,o=this.details,l=this.media,C=this.sourceBuffer;if(!l||o===null)return;var g=this.getSourceBufferTypes();if(!g.length)return;var v=o.live&&i.config.liveBackBufferLength!==null?i.config.liveBackBufferLength:i.config.backBufferLength;if(!Object(H.isFiniteNumber)(v)||v<0)return;var L=l.currentTime,A=o.levelTargetDuration,T=Math.max(v,A),x=Math.floor(L/A)*A-T;g.forEach(function(h){var u=C[h];if(u){var D=N.BufferHelper.getBuffered(u);D.length>0&&x>D.start(0)&&(i.trigger(O.Events.BACK_BUFFER_REACHED,{bufferEnd:x}),o.live&&i.trigger(O.Events.LIVE_BACK_BUFFER_REACHED,{bufferEnd:x}),i.trigger(O.Events.BUFFER_FLUSHING,{startOffset:0,endOffset:x,type:h}))}})},y.updateMediaElementDuration=function(){if(!this.details||!this.media||!this.mediaSource||this.mediaSource.readyState!=="open")return;var i=this.details,o=this.hls,l=this.media,C=this.mediaSource,g=i.fragments[0].start+i.totalduration,v=l.duration,L=Object(H.isFiniteNumber)(C.duration)?C.duration:0;i.live&&o.config.liveDurationInfinity?(I.logger.log("[buffer-controller]: Media Source duration is set to Infinity"),C.duration=Infinity,this.updateSeekableRange(i)):(g>L&&g>v||!Object(H.isFiniteNumber)(v))&&(I.logger.log("[buffer-controller]: Updating Media Source duration to "+g.toFixed(3)),C.duration=g)},y.updateSeekableRange=function(i){var o=this.mediaSource,l=i.fragments,C=l.length;if(C&&i.live&&o!==null&&o!==void 0&&o.setLiveSeekableRange){var g=Math.max(0,l[0].start),v=Math.max(g,g+i.totalduration);o.setLiveSeekableRange(g,v)}},y.checkPendingTracks=function(){var i=this.bufferCodecEventsExpected,o=this.operationQueue,l=this.pendingTracks,C=Object.keys(l).length;if(C&&!i||C===2){this.createSourceBuffers(l),this.pendingTracks={};var g=this.getSourceBufferTypes();if(g.length===0){this.hls.trigger(O.Events.ERROR,{type:j.ErrorTypes.MEDIA_ERROR,details:j.ErrorDetails.BUFFER_INCOMPATIBLE_CODECS_ERROR,fatal:!0,reason:"could not create source buffer for media codec(s)"});return}g.forEach(function(v){o.executeNext(v)})}},y.createSourceBuffers=function(i){var o=this.sourceBuffer,l=this.mediaSource;if(!l)throw Error("createSourceBuffers called when mediaSource was null");var C=0;for(var g in i)if(!o[g]){var v=i[g];if(!v)throw Error("source buffer exists for track "+g+", however track does not");var L=v.levelCodec||v.codec,A=v.container+";codecs="+L;I.logger.log("[buffer-controller]: creating sourceBuffer("+A+")");try{var T=o[g]=l.addSourceBuffer(A),x=g;this.addBufferListener(x,"updatestart",this._onSBUpdateStart),this.addBufferListener(x,"updateend",this._onSBUpdateEnd),this.addBufferListener(x,"error",this._onSBUpdateError),this.tracks[g]={buffer:T,codec:L,container:v.container,levelCodec:v.levelCodec,id:v.id},C++}catch(h){I.logger.error("[buffer-controller]: error while trying to add sourceBuffer: "+h.message),this.hls.trigger(O.Events.ERROR,{type:j.ErrorTypes.MEDIA_ERROR,details:j.ErrorDetails.BUFFER_ADD_CODEC_ERROR,fatal:!1,error:h,mimeType:A})}}C&&this.hls.trigger(O.Events.BUFFER_CREATED,{tracks:this.tracks})},y._onSBUpdateStart=function(i){var o=this.operationQueue,l=o.current(i);l.onStart()},y._onSBUpdateEnd=function(i){var o=this.operationQueue,l=o.current(i);l.onComplete(),o.shiftAndExecuteNext(i)},y._onSBUpdateError=function(i,o){I.logger.error("[buffer-controller]: "+i+" SourceBuffer error",o),this.hls.trigger(O.Events.ERROR,{type:j.ErrorTypes.MEDIA_ERROR,details:j.ErrorDetails.BUFFER_APPENDING_ERROR,fatal:!1});var l=this.operationQueue.current(i);l&&l.onError(o)},y.removeExecutor=function(i,o,l){var C=this.media,g=this.mediaSource,v=this.operationQueue,L=this.sourceBuffer,A=L[i];if(!C||!g||!A){I.logger.warn("[buffer-controller]: Attempting to remove from the "+i+" SourceBuffer, but it does not exist"),v.shiftAndExecuteNext(i);return}var T=Object(H.isFiniteNumber)(C.duration)?C.duration:Infinity,x=Object(H.isFiniteNumber)(g.duration)?g.duration:Infinity,h=Math.max(0,o),u=Math.min(l,T,x);u>h?(I.logger.log("[buffer-controller]: Removing ["+h+","+u+"] from the "+i+" SourceBuffer"),console.assert(!A.updating,i+" sourceBuffer must not be updating"),A.remove(h,u)):v.shiftAndExecuteNext(i)},y.appendExecutor=function(i,o){var l=this.operationQueue,C=this.sourceBuffer,g=C[o];if(!g){I.logger.warn("[buffer-controller]: Attempting to append to the "+o+" SourceBuffer, but it does not exist"),l.shiftAndExecuteNext(o);return}g.ended=!1,console.assert(!g.updating,o+" sourceBuffer must not be updating"),g.appendBuffer(i)},y.blockBuffers=function(i,o){var l=this;if(o===void 0&&(o=this.getSourceBufferTypes()),!o.length){I.logger.log("[buffer-controller]: Blocking operation requested, but no SourceBuffers exist"),Promise.resolve(i);return}var C=this.operationQueue,g=o.map(function(v){return C.appendBlocker(v)});Promise.all(g).then(function(){i(),o.forEach(function(v){var L=l.sourceBuffer[v];(!L||!L.updating)&&C.shiftAndExecuteNext(v)})})},y.getSourceBufferTypes=function(){return Object.keys(this.sourceBuffer)},y.addBufferListener=function(i,o,l){var C=this.sourceBuffer[i];if(!C)return;var g=l.bind(this,i);this.listeners[i].push({event:o,listener:g}),C.addEventListener(o,g)},y.removeBufferListeners=function(i){var o=this.sourceBuffer[i];if(!o)return;this.listeners[i].forEach(function(l){o.removeEventListener(l.event,l.listener)})},m}()},"./src/controller/buffer-operation-queue.ts":function(ie,Y,M){"use strict";M.r(Y),M.d(Y,"default",function(){return O});var H=M("./src/utils/logger.ts"),O=function(){function I(N){this.buffers=void 0,this.queues={video:[],audio:[],audiovideo:[]},this.buffers=N}var j=I.prototype;return j.append=function(P,R){var c=this.queues[R];c.push(P),c.length===1&&this.buffers[R]&&this.executeNext(R)},j.insertAbort=function(P,R){var c=this.queues[R];c.unshift(P),this.executeNext(R)},j.appendBlocker=function(P){var R,c=new Promise(function(_){R=_}),f={execute:R,onStart:function(){},onComplete:function(){},onError:function(){}};return this.append(f,P),c},j.executeNext=function(P){var R=this.buffers,c=this.queues,f=R[P],_=c[P];if(_.length){var p=_[0];try{p.execute()}catch(m){H.logger.warn("[buffer-operation-queue]: Unhandled exception executing the current operation"),p.onError(m),(!f||!f.updating)&&(_.shift(),this.executeNext(P))}}},j.shiftAndExecuteNext=function(P){this.queues[P].shift(),this.executeNext(P)},j.current=function(P){return this.queues[P][0]},I}()},"./src/controller/cap-level-controller.ts":function(ie,Y,M){"use strict";M.r(Y);var H=M("./src/events.ts");function O(N,P){for(var R=0;R<P.length;R++){var c=P[R];c.enumerable=c.enumerable||!1,c.configurable=!0,"value"in c&&(c.writable=!0),Object.defineProperty(N,c.key,c)}}function I(N,P,R){return P&&O(N.prototype,P),R&&O(N,R),N}var j=function(){function N(R){this.autoLevelCapping=void 0,this.firstLevel=void 0,this.media=void 0,this.restrictedLevels=void 0,this.timer=void 0,this.hls=void 0,this.streamController=void 0,this.clientRect=void 0,this.hls=R,this.autoLevelCapping=Number.POSITIVE_INFINITY,this.firstLevel=-1,this.media=null,this.restrictedLevels=[],this.timer=void 0,this.clientRect=null,this.registerListeners()}var P=N.prototype;return P.setStreamController=function(c){this.streamController=c},P.destroy=function(){this.unregisterListener(),this.hls.config.capLevelToPlayerSize&&this.stopCapping(),this.media=null,this.clientRect=null,this.hls=this.streamController=null},P.registerListeners=function(){var c=this.hls;c.on(H.Events.FPS_DROP_LEVEL_CAPPING,this.onFpsDropLevelCapping,this),c.on(H.Events.MEDIA_ATTACHING,this.onMediaAttaching,this),c.on(H.Events.MANIFEST_PARSED,this.onManifestParsed,this),c.on(H.Events.BUFFER_CODECS,this.onBufferCodecs,this),c.on(H.Events.MEDIA_DETACHING,this.onMediaDetaching,this)},P.unregisterListener=function(){var c=this.hls;c.off(H.Events.FPS_DROP_LEVEL_CAPPING,this.onFpsDropLevelCapping,this),c.off(H.Events.MEDIA_ATTACHING,this.onMediaAttaching,this),c.off(H.Events.MANIFEST_PARSED,this.onManifestParsed,this),c.off(H.Events.BUFFER_CODECS,this.onBufferCodecs,this),c.off(H.Events.MEDIA_DETACHING,this.onMediaDetaching,this)},P.onFpsDropLevelCapping=function(c,f){N.isLevelAllowed(f.droppedLevel,this.restrictedLevels)&&this.restrictedLevels.push(f.droppedLevel)},P.onMediaAttaching=function(c,f){this.media=f.media instanceof HTMLVideoElement?f.media:null},P.onManifestParsed=function(c,f){var _=this.hls;this.restrictedLevels=[],this.firstLevel=f.firstLevel,_.config.capLevelToPlayerSize&&f.video&&this.startCapping()},P.onBufferCodecs=function(c,f){var _=this.hls;_.config.capLevelToPlayerSize&&f.video&&this.startCapping()},P.onMediaDetaching=function(){this.stopCapping()},P.detectPlayerSize=function(){if(this.media&&this.mediaHeight>0&&this.mediaWidth>0){var c=this.hls.levels;if(c.length){var f=this.hls;f.autoLevelCapping=this.getMaxLevel(c.length-1),f.autoLevelCapping>this.autoLevelCapping&&this.streamController&&this.streamController.nextLevelSwitch(),this.autoLevelCapping=f.autoLevelCapping}}},P.getMaxLevel=function(c){var f=this,_=this.hls.levels;if(!_.length)return-1;var p=_.filter(function(m,y){return N.isLevelAllowed(y,f.restrictedLevels)&&y<=c});return this.clientRect=null,N.getMaxLevelByMediaSize(p,this.mediaWidth,this.mediaHeight)},P.startCapping=function(){if(this.timer)return;this.autoLevelCapping=Number.POSITIVE_INFINITY,this.hls.firstLevel=this.getMaxLevel(this.firstLevel),self.clearInterval(this.timer),this.timer=self.setInterval(this.detectPlayerSize.bind(this),1e3),this.detectPlayerSize()},P.stopCapping=function(){this.restrictedLevels=[],this.firstLevel=-1,this.autoLevelCapping=Number.POSITIVE_INFINITY,this.timer&&(self.clearInterval(this.timer),this.timer=void 0)},P.getDimensions=function(){if(this.clientRect)return this.clientRect;var c=this.media,f={width:0,height:0};if(c){var _=c.getBoundingClientRect();f.width=_.width,f.height=_.height,!f.width&&!f.height&&(f.width=_.right-_.left||c.width||0,f.height=_.bottom-_.top||c.height||0)}return this.clientRect=f,f},N.isLevelAllowed=function(c,f){return f===void 0&&(f=[]),f.indexOf(c)===-1},N.getMaxLevelByMediaSize=function(c,f,_){if(!c||!c.length)return-1;for(var p=function(o,l){return l?o.width!==l.width||o.height!==l.height:!0},m=c.length-1,y=0;y<c.length;y+=1){var a=c[y];if((a.width>=f||a.height>=_)&&p(a,c[y+1])){m=y;break}}return m},I(N,[{key:"mediaWidth",get:function(){return this.getDimensions().width*N.contentScaleFactor}},{key:"mediaHeight",get:function(){return this.getDimensions().height*N.contentScaleFactor}}],[{key:"contentScaleFactor",get:function(){var c=1;try{c=self.devicePixelRatio}catch(f){}return c}}]),N}();Y.default=j},"./src/controller/cmcd-controller.ts":function(ie,Y,M){"use strict";M.r(Y),M.d(Y,"default",function(){return p});var H=M("./src/events.ts"),O=M("./src/types/cmcd.ts"),I=M("./src/utils/buffer-helper.ts"),j=M("./src/utils/logger.ts");function N(m,y){for(var a=0;a<y.length;a++){var i=y[a];i.enumerable=i.enumerable||!1,i.configurable=!0,"value"in i&&(i.writable=!0),Object.defineProperty(m,i.key,i)}}function P(m,y,a){return y&&N(m.prototype,y),a&&N(m,a),m}function R(m,y){var a=typeof Symbol!="undefined"&&m[Symbol.iterator]||m["@@iterator"];if(a)return(a=a.call(m)).next.bind(a);if(Array.isArray(m)||(a=c(m))||y&&m&&typeof m.length=="number"){a&&(m=a);var i=0;return function(){return i>=m.length?{done:!0}:{done:!1,value:m[i++]}}}throw new TypeError(`Invalid attempt to iterate non-iterable instance.
|
|
In order to be iterable, non-array objects must have a [Symbol.iterator]() method.`)}function c(m,y){if(!m)return;if(typeof m=="string")return f(m,y);var a=Object.prototype.toString.call(m).slice(8,-1);if(a==="Object"&&m.constructor&&(a=m.constructor.name),a==="Map"||a==="Set")return Array.from(m);if(a==="Arguments"||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(a))return f(m,y)}function f(m,y){(y==null||y>m.length)&&(y=m.length);for(var a=0,i=new Array(y);a<y;a++)i[a]=m[a];return i}function _(){return _=Object.assign||function(m){for(var y=1;y<arguments.length;y++){var a=arguments[y];for(var i in a)Object.prototype.hasOwnProperty.call(a,i)&&(m[i]=a[i])}return m},_.apply(this,arguments)}var p=function(){function m(a){var i=this;this.hls=void 0,this.config=void 0,this.media=void 0,this.sid=void 0,this.cid=void 0,this.useHeaders=!1,this.initialized=!1,this.starved=!1,this.buffering=!0,this.audioBuffer=void 0,this.videoBuffer=void 0,this.onWaiting=function(){i.initialized&&(i.starved=!0),i.buffering=!0},this.onPlaying=function(){i.initialized||(i.initialized=!0),i.buffering=!1},this.applyPlaylistData=function(C){try{i.apply(C,{ot:O.CMCDObjectType.MANIFEST,su:!i.initialized})}catch(g){j.logger.warn("Could not generate manifest CMCD data.",g)}},this.applyFragmentData=function(C){try{var g=C.frag,v=i.hls.levels[g.level],L=i.getObjectType(g),A={d:g.duration*1e3,ot:L};(L===O.CMCDObjectType.VIDEO||L===O.CMCDObjectType.AUDIO||L==O.CMCDObjectType.MUXED)&&(A.br=v.bitrate/1e3,A.tb=i.getTopBandwidth(L),A.bl=i.getBufferLength(L)),i.apply(C,A)}catch(T){j.logger.warn("Could not generate segment CMCD data.",T)}},this.hls=a;var o=this.config=a.config,l=o.cmcd;l!=null&&(o.pLoader=this.createPlaylistLoader(),o.fLoader=this.createFragmentLoader(),this.sid=l.sessionId||m.uuid(),this.cid=l.contentId,this.useHeaders=l.useHeaders===!0,this.registerListeners())}var y=m.prototype;return y.registerListeners=function(){var i=this.hls;i.on(H.Events.MEDIA_ATTACHED,this.onMediaAttached,this),i.on(H.Events.MEDIA_DETACHED,this.onMediaDetached,this),i.on(H.Events.BUFFER_CREATED,this.onBufferCreated,this)},y.unregisterListeners=function(){var i=this.hls;i.off(H.Events.MEDIA_ATTACHED,this.onMediaAttached,this),i.off(H.Events.MEDIA_DETACHED,this.onMediaDetached,this),i.off(H.Events.BUFFER_CREATED,this.onBufferCreated,this),this.onMediaDetached()},y.destroy=function(){this.unregisterListeners(),this.hls=this.config=this.audioBuffer=this.videoBuffer=null},y.onMediaAttached=function(i,o){this.media=o.media,this.media.addEventListener("waiting",this.onWaiting),this.media.addEventListener("playing",this.onPlaying)},y.onMediaDetached=function(){if(!this.media)return;this.media.removeEventListener("waiting",this.onWaiting),this.media.removeEventListener("playing",this.onPlaying),this.media=null},y.onBufferCreated=function(i,o){var l,C;this.audioBuffer=(l=o.tracks.audio)===null||l===void 0?void 0:l.buffer,this.videoBuffer=(C=o.tracks.video)===null||C===void 0?void 0:C.buffer},y.createData=function(){var i;return{v:O.CMCDVersion,sf:O.CMCDStreamingFormat.HLS,sid:this.sid,cid:this.cid,pr:(i=this.media)===null||i===void 0?void 0:i.playbackRate,mtp:this.hls.bandwidthEstimate/1e3}},y.apply=function(i,o){o===void 0&&(o={}),_(o,this.createData());var l=o.ot===O.CMCDObjectType.INIT||o.ot===O.CMCDObjectType.VIDEO||o.ot===O.CMCDObjectType.MUXED;if(this.starved&&l&&(o.bs=!0,o.su=!0,this.starved=!1),o.su==null&&(o.su=this.buffering),this.useHeaders){var C=m.toHeaders(o);if(!Object.keys(C).length)return;i.headers||(i.headers={}),_(i.headers,C)}else{var g=m.toQuery(o);if(!g)return;i.url=m.appendQueryToUri(i.url,g)}},y.getObjectType=function(i){var o=i.type;return o==="subtitle"?O.CMCDObjectType.TIMED_TEXT:i.sn==="initSegment"?O.CMCDObjectType.INIT:o==="audio"?O.CMCDObjectType.AUDIO:o==="main"?this.hls.audioTracks.length?O.CMCDObjectType.VIDEO:O.CMCDObjectType.MUXED:void 0},y.getTopBandwidth=function(i){for(var o=0,l=i===O.CMCDObjectType.AUDIO?this.hls.audioTracks:this.hls.levels,C=R(l),g;!(g=C()).done;){var v=g.value;v.bitrate>o&&(o=v.bitrate)}return o>0?o:NaN},y.getBufferLength=function(i){var o=this.hls.media,l=i===O.CMCDObjectType.AUDIO?this.audioBuffer:this.videoBuffer;if(!l||!o)return NaN;var C=I.BufferHelper.bufferInfo(l,o.currentTime,this.config.maxBufferHole);return C.len*1e3},y.createPlaylistLoader=function(){var i=this.config.pLoader,o=this.applyPlaylistData,l=i||this.config.loader;return function(){function C(v){this.loader=void 0,this.loader=new l(v)}var g=C.prototype;return g.destroy=function(){this.loader.destroy()},g.abort=function(){this.loader.abort()},g.load=function(L,A,T){o(L),this.loader.load(L,A,T)},P(C,[{key:"stats",get:function(){return this.loader.stats}},{key:"context",get:function(){return this.loader.context}}]),C}()},y.createFragmentLoader=function(){var i=this.config.fLoader,o=this.applyFragmentData,l=i||this.config.loader;return function(){function C(v){this.loader=void 0,this.loader=new l(v)}var g=C.prototype;return g.destroy=function(){this.loader.destroy()},g.abort=function(){this.loader.abort()},g.load=function(L,A,T){o(L),this.loader.load(L,A,T)},P(C,[{key:"stats",get:function(){return this.loader.stats}},{key:"context",get:function(){return this.loader.context}}]),C}()},m.uuid=function(){var i=URL.createObjectURL(new Blob),o=i.toString();return URL.revokeObjectURL(i),o.substr(o.lastIndexOf("/")+1)},m.serialize=function(i){for(var o=[],l=function(K){return!Number.isNaN(K)&&K!=null&&K!==""&&K!==!1},C=function(K){return Math.round(K)},g=function(K){return C(K/100)*100},v=function(K){return encodeURIComponent(K)},L={br:C,d:C,bl:g,dl:g,mtp:g,nor:v,rtp:g,tb:C},A=Object.keys(i||{}).sort(),T=R(A),x;!(x=T()).done;){var h=x.value,u=i[h];if(!l(u))continue;if(h==="v"&&u===1)continue;if(h=="pr"&&u===1)continue;var D=L[h];D&&(u=D(u));var S=typeof u,w=void 0;h==="ot"||h==="sf"||h==="st"?w=h+"="+u:S==="boolean"?w=h:S==="number"?w=h+"="+u:w=h+"="+JSON.stringify(u),o.push(w)}return o.join(",")},m.toHeaders=function(i){for(var o=Object.keys(i),l={},C=["Object","Request","Session","Status"],g=[{},{},{},{}],v={br:0,d:0,ot:0,tb:0,bl:1,dl:1,mtp:1,nor:1,nrr:1,su:1,cid:2,pr:2,sf:2,sid:2,st:2,v:2,bs:3,rtp:3},L=0,A=o;L<A.length;L++){var T=A[L],x=v[T]!=null?v[T]:1;g[x][T]=i[T]}for(var h=0;h<g.length;h++){var u=m.serialize(g[h]);u&&(l["CMCD-"+C[h]]=u)}return l},m.toQuery=function(i){return"CMCD="+encodeURIComponent(m.serialize(i))},m.appendQueryToUri=function(i,o){if(!o)return i;var l=i.includes("?")?"&":"?";return""+i+l+o},m}()},"./src/controller/eme-controller.ts":function(ie,Y,M){"use strict";M.r(Y);var H=M("./src/events.ts"),O=M("./src/errors.ts"),I=M("./src/utils/logger.ts"),j=M("./src/utils/mediakeys-helper.ts");function N(p,m){for(var y=0;y<m.length;y++){var a=m[y];a.enumerable=a.enumerable||!1,a.configurable=!0,"value"in a&&(a.writable=!0),Object.defineProperty(p,a.key,a)}}function P(p,m,y){return m&&N(p.prototype,m),y&&N(p,y),p}var R=3,c=function(m,y,a){var i={audioCapabilities:[],videoCapabilities:[]};return m.forEach(function(o){i.audioCapabilities.push({contentType:'audio/mp4; codecs="'+o+'"',robustness:a.audioRobustness||""})}),y.forEach(function(o){i.videoCapabilities.push({contentType:'video/mp4; codecs="'+o+'"',robustness:a.videoRobustness||""})}),[i]},f=function(m,y,a,i){switch(m){case j.KeySystems.WIDEVINE:return c(y,a,i);default:throw new Error("Unknown key-system: "+m)}},_=function(){function p(y){this.hls=void 0,this._widevineLicenseUrl=void 0,this._licenseXhrSetup=void 0,this._licenseResponseCallback=void 0,this._emeEnabled=void 0,this._requestMediaKeySystemAccess=void 0,this._drmSystemOptions=void 0,this._config=void 0,this._mediaKeysList=[],this._media=null,this._hasSetMediaKeys=!1,this._requestLicenseFailureCount=0,this.mediaKeysPromise=null,this._onMediaEncrypted=this.onMediaEncrypted.bind(this),this.hls=y,this._config=y.config,this._widevineLicenseUrl=this._config.widevineLicenseUrl,this._licenseXhrSetup=this._config.licenseXhrSetup,this._licenseResponseCallback=this._config.licenseResponseCallback,this._emeEnabled=this._config.emeEnabled,this._requestMediaKeySystemAccess=this._config.requestMediaKeySystemAccessFunc,this._drmSystemOptions=this._config.drmSystemOptions,this._registerListeners()}var m=p.prototype;return m.destroy=function(){this._unregisterListeners(),this.hls=this._onMediaEncrypted=null,this._requestMediaKeySystemAccess=null},m._registerListeners=function(){this.hls.on(H.Events.MEDIA_ATTACHED,this.onMediaAttached,this),this.hls.on(H.Events.MEDIA_DETACHED,this.onMediaDetached,this),this.hls.on(H.Events.MANIFEST_PARSED,this.onManifestParsed,this)},m._unregisterListeners=function(){this.hls.off(H.Events.MEDIA_ATTACHED,this.onMediaAttached,this),this.hls.off(H.Events.MEDIA_DETACHED,this.onMediaDetached,this),this.hls.off(H.Events.MANIFEST_PARSED,this.onManifestParsed,this)},m.getLicenseServerUrl=function(a){switch(a){case j.KeySystems.WIDEVINE:if(!this._widevineLicenseUrl)break;return this._widevineLicenseUrl}throw new Error('no license server URL configured for key-system "'+a+'"')},m._attemptKeySystemAccess=function(a,i,o){var l=this,C=f(a,i,o,this._drmSystemOptions);I.logger.log("Requesting encrypted media key-system access");var g=this.requestMediaKeySystemAccess(a,C);this.mediaKeysPromise=g.then(function(v){return l._onMediaKeySystemAccessObtained(a,v)}),g.catch(function(v){I.logger.error('Failed to obtain key-system "'+a+'" access:',v)})},m._onMediaKeySystemAccessObtained=function(a,i){var o=this;I.logger.log('Access for key-system "'+a+'" obtained');var l={mediaKeysSessionInitialized:!1,mediaKeySystemAccess:i,mediaKeySystemDomain:a};this._mediaKeysList.push(l);var C=Promise.resolve().then(function(){return i.createMediaKeys()}).then(function(g){return l.mediaKeys=g,I.logger.log('Media-keys created for key-system "'+a+'"'),o._onMediaKeysCreated(),g});return C.catch(function(g){I.logger.error("Failed to create media-keys:",g)}),C},m._onMediaKeysCreated=function(){var a=this;this._mediaKeysList.forEach(function(i){i.mediaKeysSession||(i.mediaKeysSession=i.mediaKeys.createSession(),a._onNewMediaKeySession(i.mediaKeysSession))})},m._onNewMediaKeySession=function(a){var i=this;I.logger.log("New key-system session "+a.sessionId),a.addEventListener("message",function(o){i._onKeySessionMessage(a,o.message)},!1)},m._onKeySessionMessage=function(a,i){I.logger.log("Got EME message event, creating license request"),this._requestLicense(i,function(o){I.logger.log("Received license data (length: "+(o&&o.byteLength)+"), updating key-session"),a.update(o)})},m.onMediaEncrypted=function(a){var i=this;if(I.logger.log('Media is encrypted using "'+a.initDataType+'" init data type'),!this.mediaKeysPromise){I.logger.error("Fatal: Media is encrypted but no CDM access or no keys have been requested"),this.hls.trigger(H.Events.ERROR,{type:O.ErrorTypes.KEY_SYSTEM_ERROR,details:O.ErrorDetails.KEY_SYSTEM_NO_KEYS,fatal:!0});return}var o=function(C){if(!i._media)return;i._attemptSetMediaKeys(C),i._generateRequestWithPreferredKeySession(a.initDataType,a.initData)};this.mediaKeysPromise.then(o).catch(o)},m._attemptSetMediaKeys=function(a){if(!this._media)throw new Error("Attempted to set mediaKeys without first attaching a media element");if(!this._hasSetMediaKeys){var i=this._mediaKeysList[0];if(!i||!i.mediaKeys){I.logger.error("Fatal: Media is encrypted but no CDM access or no keys have been obtained yet"),this.hls.trigger(H.Events.ERROR,{type:O.ErrorTypes.KEY_SYSTEM_ERROR,details:O.ErrorDetails.KEY_SYSTEM_NO_KEYS,fatal:!0});return}I.logger.log("Setting keys for encrypted media"),this._media.setMediaKeys(i.mediaKeys),this._hasSetMediaKeys=!0}},m._generateRequestWithPreferredKeySession=function(a,i){var o=this,l=this._mediaKeysList[0];if(!l){I.logger.error("Fatal: Media is encrypted but not any key-system access has been obtained yet"),this.hls.trigger(H.Events.ERROR,{type:O.ErrorTypes.KEY_SYSTEM_ERROR,details:O.ErrorDetails.KEY_SYSTEM_NO_ACCESS,fatal:!0});return}if(l.mediaKeysSessionInitialized){I.logger.warn("Key-Session already initialized but requested again");return}var C=l.mediaKeysSession;if(!C){I.logger.error("Fatal: Media is encrypted but no key-session existing"),this.hls.trigger(H.Events.ERROR,{type:O.ErrorTypes.KEY_SYSTEM_ERROR,details:O.ErrorDetails.KEY_SYSTEM_NO_SESSION,fatal:!0});return}if(!i){I.logger.warn("Fatal: initData required for generating a key session is null"),this.hls.trigger(H.Events.ERROR,{type:O.ErrorTypes.KEY_SYSTEM_ERROR,details:O.ErrorDetails.KEY_SYSTEM_NO_INIT_DATA,fatal:!0});return}I.logger.log('Generating key-session request for "'+a+'" init data type'),l.mediaKeysSessionInitialized=!0,C.generateRequest(a,i).then(function(){I.logger.debug("Key-session generation succeeded")}).catch(function(g){I.logger.error("Error generating key-session request:",g),o.hls.trigger(H.Events.ERROR,{type:O.ErrorTypes.KEY_SYSTEM_ERROR,details:O.ErrorDetails.KEY_SYSTEM_NO_SESSION,fatal:!1})})},m._createLicenseXhr=function(a,i,o){var l=new XMLHttpRequest;l.responseType="arraybuffer",l.onreadystatechange=this._onLicenseRequestReadyStageChange.bind(this,l,a,i,o);var C=this._licenseXhrSetup;if(C)try{C.call(this.hls,l,a),C=void 0}catch(g){I.logger.error(g)}try{l.readyState||l.open("POST",a,!0),C&&C.call(this.hls,l,a)}catch(g){throw new Error("issue setting up KeySystem license XHR "+g)}return l},m._onLicenseRequestReadyStageChange=function(a,i,o,l){switch(a.readyState){case 4:if(a.status===200){this._requestLicenseFailureCount=0,I.logger.log("License request succeeded");var C=a.response,g=this._licenseResponseCallback;if(g)try{C=g.call(this.hls,a,i)}catch(L){I.logger.error(L)}l(C)}else{if(I.logger.error("License Request XHR failed ("+i+"). Status: "+a.status+" ("+a.statusText+")"),this._requestLicenseFailureCount++,this._requestLicenseFailureCount>R){this.hls.trigger(H.Events.ERROR,{type:O.ErrorTypes.KEY_SYSTEM_ERROR,details:O.ErrorDetails.KEY_SYSTEM_LICENSE_REQUEST_FAILED,fatal:!0});return}var v=R-this._requestLicenseFailureCount+1;I.logger.warn("Retrying license request, "+v+" attempts left"),this._requestLicense(o,l)}break}},m._generateLicenseRequestChallenge=function(a,i){switch(a.mediaKeySystemDomain){case j.KeySystems.WIDEVINE:return i}throw new Error("unsupported key-system: "+a.mediaKeySystemDomain)},m._requestLicense=function(a,i){I.logger.log("Requesting content license for key-system");var o=this._mediaKeysList[0];if(!o){I.logger.error("Fatal error: Media is encrypted but no key-system access has been obtained yet"),this.hls.trigger(H.Events.ERROR,{type:O.ErrorTypes.KEY_SYSTEM_ERROR,details:O.ErrorDetails.KEY_SYSTEM_NO_ACCESS,fatal:!0});return}try{var l=this.getLicenseServerUrl(o.mediaKeySystemDomain),C=this._createLicenseXhr(l,a,i);I.logger.log("Sending license request to URL: "+l);var g=this._generateLicenseRequestChallenge(o,a);C.send(g)}catch(v){I.logger.error("Failure requesting DRM license: "+v),this.hls.trigger(H.Events.ERROR,{type:O.ErrorTypes.KEY_SYSTEM_ERROR,details:O.ErrorDetails.KEY_SYSTEM_LICENSE_REQUEST_FAILED,fatal:!0})}},m.onMediaAttached=function(a,i){if(!this._emeEnabled)return;var o=i.media;this._media=o,o.addEventListener("encrypted",this._onMediaEncrypted)},m.onMediaDetached=function(){var a=this._media,i=this._mediaKeysList;if(!a)return;a.removeEventListener("encrypted",this._onMediaEncrypted),this._media=null,this._mediaKeysList=[],Promise.all(i.map(function(o){if(o.mediaKeysSession)return o.mediaKeysSession.close().catch(function(){})})).then(function(){return a.setMediaKeys(null)}).catch(function(){})},m.onManifestParsed=function(a,i){if(!this._emeEnabled)return;var o=i.levels.map(function(C){return C.audioCodec}).filter(function(C){return!!C}),l=i.levels.map(function(C){return C.videoCodec}).filter(function(C){return!!C});this._attemptKeySystemAccess(j.KeySystems.WIDEVINE,o,l)},P(p,[{key:"requestMediaKeySystemAccess",get:function(){if(!this._requestMediaKeySystemAccess)throw new Error("No requestMediaKeySystemAccess function configured");return this._requestMediaKeySystemAccess}}]),p}();Y.default=_},"./src/controller/fps-controller.ts":function(ie,Y,M){"use strict";M.r(Y);var H=M("./src/events.ts"),O=M("./src/utils/logger.ts"),I=function(){function j(P){this.hls=void 0,this.isVideoPlaybackQualityAvailable=!1,this.timer=void 0,this.media=null,this.lastTime=void 0,this.lastDroppedFrames=0,this.lastDecodedFrames=0,this.streamController=void 0,this.hls=P,this.registerListeners()}var N=j.prototype;return N.setStreamController=function(R){this.streamController=R},N.registerListeners=function(){this.hls.on(H.Events.MEDIA_ATTACHING,this.onMediaAttaching,this)},N.unregisterListeners=function(){this.hls.off(H.Events.MEDIA_ATTACHING,this.onMediaAttaching)},N.destroy=function(){this.timer&&clearInterval(this.timer),this.unregisterListeners(),this.isVideoPlaybackQualityAvailable=!1,this.media=null},N.onMediaAttaching=function(R,c){var f=this.hls.config;if(f.capLevelOnFPSDrop){var _=c.media instanceof self.HTMLVideoElement?c.media:null;this.media=_,_&&typeof _.getVideoPlaybackQuality=="function"&&(this.isVideoPlaybackQualityAvailable=!0),self.clearInterval(this.timer),this.timer=self.setInterval(this.checkFPSInterval.bind(this),f.fpsDroppedMonitoringPeriod)}},N.checkFPS=function(R,c,f){var _=performance.now();if(c){if(this.lastTime){var p=_-this.lastTime,m=f-this.lastDroppedFrames,y=c-this.lastDecodedFrames,a=1e3*m/p,i=this.hls;if(i.trigger(H.Events.FPS_DROP,{currentDropped:m,currentDecoded:y,totalDroppedFrames:f}),a>0&&m>i.config.fpsDroppedMonitoringThreshold*y){var o=i.currentLevel;O.logger.warn("drop FPS ratio greater than max allowed value for currentLevel: "+o),o>0&&(i.autoLevelCapping===-1||i.autoLevelCapping>=o)&&(o=o-1,i.trigger(H.Events.FPS_DROP_LEVEL_CAPPING,{level:o,droppedLevel:i.currentLevel}),i.autoLevelCapping=o,this.streamController.nextLevelSwitch())}}this.lastTime=_,this.lastDroppedFrames=f,this.lastDecodedFrames=c}},N.checkFPSInterval=function(){var R=this.media;if(R)if(this.isVideoPlaybackQualityAvailable){var c=R.getVideoPlaybackQuality();this.checkFPS(R,c.totalVideoFrames,c.droppedVideoFrames)}else this.checkFPS(R,R.webkitDecodedFrameCount,R.webkitDroppedFrameCount)},j}();Y.default=I},"./src/controller/fragment-finders.ts":function(ie,Y,M){"use strict";M.r(Y),M.d(Y,"findFragmentByPDT",function(){return I}),M.d(Y,"findFragmentByPTS",function(){return j}),M.d(Y,"fragmentWithinToleranceTest",function(){return N}),M.d(Y,"pdtWithinToleranceTest",function(){return P}),M.d(Y,"findFragWithCC",function(){return R});var H=M("./src/polyfills/number.ts"),O=M("./src/utils/binary-search.ts");function I(c,f,_){if(f===null||!Array.isArray(c)||!c.length||!Object(H.isFiniteNumber)(f))return null;var p=c[0].programDateTime;if(f<(p||0))return null;var m=c[c.length-1].endProgramDateTime;if(f>=(m||0))return null;_=_||0;for(var y=0;y<c.length;++y){var a=c[y];if(P(f,_,a))return a}return null}function j(c,f,_,p){_===void 0&&(_=0),p===void 0&&(p=0);var m=null;if(c?m=f[c.sn-f[0].sn+1]||null:_===0&&f[0].start===0&&(m=f[0]),m&&N(_,p,m)===0)return m;var y=O.default.search(f,N.bind(null,_,p));return y||m}function N(c,f,_){c===void 0&&(c=0),f===void 0&&(f=0);var p=Math.min(f,_.duration+(_.deltaPTS?_.deltaPTS:0));return _.start+_.duration-p<=c?1:_.start-p>c&&_.start?-1:0}function P(c,f,_){var p=Math.min(f,_.duration+(_.deltaPTS?_.deltaPTS:0))*1e3,m=_.endProgramDateTime||0;return m-p>c}function R(c,f){return O.default.search(c,function(_){return _.cc<f?1:_.cc>f?-1:0})}},"./src/controller/fragment-tracker.ts":function(ie,Y,M){"use strict";M.r(Y),M.d(Y,"FragmentState",function(){return I}),M.d(Y,"FragmentTracker",function(){return j});var H=M("./src/events.ts"),O=M("./src/types/loader.ts"),I;(function(R){R.NOT_LOADED="NOT_LOADED",R.BACKTRACKED="BACKTRACKED",R.APPENDING="APPENDING",R.PARTIAL="PARTIAL",R.OK="OK"})(I||(I={}));var j=function(){function R(f){this.activeFragment=null,this.activeParts=null,this.fragments=Object.create(null),this.timeRanges=Object.create(null),this.bufferPadding=.2,this.hls=void 0,this.hls=f,this._registerListeners()}var c=R.prototype;return c._registerListeners=function(){var _=this.hls;_.on(H.Events.BUFFER_APPENDED,this.onBufferAppended,this),_.on(H.Events.FRAG_BUFFERED,this.onFragBuffered,this),_.on(H.Events.FRAG_LOADED,this.onFragLoaded,this)},c._unregisterListeners=function(){var _=this.hls;_.off(H.Events.BUFFER_APPENDED,this.onBufferAppended,this),_.off(H.Events.FRAG_BUFFERED,this.onFragBuffered,this),_.off(H.Events.FRAG_LOADED,this.onFragLoaded,this)},c.destroy=function(){this._unregisterListeners(),this.fragments=this.timeRanges=null},c.getAppendedFrag=function(_,p){if(p===O.PlaylistLevelType.MAIN){var m=this.activeFragment,y=this.activeParts;if(!m)return null;if(y)for(var a=y.length;a--;){var i=y[a],o=i?i.end:m.appendedPTS;if(i.start<=_&&o!==void 0&&_<=o)return a>9&&(this.activeParts=y.slice(a-9)),i}else if(m.start<=_&&m.appendedPTS!==void 0&&_<=m.appendedPTS)return m}return this.getBufferedFrag(_,p)},c.getBufferedFrag=function(_,p){for(var m=this.fragments,y=Object.keys(m),a=y.length;a--;){var i=m[y[a]];if((i==null?void 0:i.body.type)===p&&i.buffered){var o=i.body;if(o.start<=_&&_<=o.end)return o}}return null},c.detectEvictedFragments=function(_,p,m){var y=this;Object.keys(this.fragments).forEach(function(a){var i=y.fragments[a];if(!i)return;if(!i.buffered){i.body.type===m&&y.removeFragment(i.body);return}var o=i.range[_];if(!o)return;o.time.some(function(l){var C=!y.isTimeBuffered(l.startPTS,l.endPTS,p);return C&&y.removeFragment(i.body),C})})},c.detectPartialFragments=function(_){var p=this,m=this.timeRanges,y=_.frag,a=_.part;if(!m||y.sn==="initSegment")return;var i=P(y),o=this.fragments[i];if(!o)return;Object.keys(m).forEach(function(l){var C=y.elementaryStreams[l];if(!C)return;var g=m[l],v=a!==null||C.partial===!0;o.range[l]=p.getBufferedTimes(y,a,v,g)}),o.backtrack=o.loaded=null,Object.keys(o.range).length?o.buffered=!0:this.removeFragment(o.body)},c.fragBuffered=function(_){var p=P(_),m=this.fragments[p];m&&(m.backtrack=m.loaded=null,m.buffered=!0)},c.getBufferedTimes=function(_,p,m,y){for(var a={time:[],partial:m},i=p?p.start:_.start,o=p?p.end:_.end,l=_.minEndPTS||o,C=_.maxStartPTS||i,g=0;g<y.length;g++){var v=y.start(g)-this.bufferPadding,L=y.end(g)+this.bufferPadding;if(C>=v&&l<=L){a.time.push({startPTS:Math.max(i,y.start(g)),endPTS:Math.min(o,y.end(g))});break}else if(i<L&&o>v)a.partial=!0,a.time.push({startPTS:Math.max(i,y.start(g)),endPTS:Math.min(o,y.end(g))});else if(o<=v)break}return a},c.getPartialFragment=function(_){var p=null,m,y,a,i=0,o=this.bufferPadding,l=this.fragments;return Object.keys(l).forEach(function(C){var g=l[C];if(!g)return;N(g)&&(y=g.body.start-o,a=g.body.end+o,_>=y&&_<=a&&(m=Math.min(_-y,a-_),i<=m&&(p=g.body,i=m)))}),p},c.getState=function(_){var p=P(_),m=this.fragments[p];return m?m.buffered?N(m)?I.PARTIAL:I.OK:m.backtrack?I.BACKTRACKED:I.APPENDING:I.NOT_LOADED},c.backtrack=function(_,p){var m=P(_),y=this.fragments[m];if(!y||y.backtrack)return null;var a=y.backtrack=p||y.loaded;return y.loaded=null,a},c.getBacktrackData=function(_){var p=P(_),m=this.fragments[p];if(m){var y,a=m.backtrack;if(a!=null&&(y=a.payload)!==null&&y!==void 0&&y.byteLength)return a;this.removeFragment(_)}return null},c.isTimeBuffered=function(_,p,m){for(var y,a,i=0;i<m.length;i++){if(y=m.start(i)-this.bufferPadding,a=m.end(i)+this.bufferPadding,_>=y&&p<=a)return!0;if(p<=y)return!1}return!1},c.onFragLoaded=function(_,p){var m=p.frag,y=p.part;if(m.sn==="initSegment"||m.bitrateTest||y)return;var a=P(m);this.fragments[a]={body:m,loaded:p,backtrack:null,buffered:!1,range:Object.create(null)}},c.onBufferAppended=function(_,p){var m=this,y=p.frag,a=p.part,i=p.timeRanges;if(y.type===O.PlaylistLevelType.MAIN)if(this.activeFragment=y,a){var o=this.activeParts;o||(this.activeParts=o=[]),o.push(a)}else this.activeParts=null;this.timeRanges=i,Object.keys(i).forEach(function(l){var C=i[l];if(m.detectEvictedFragments(l,C),!a)for(var g=0;g<C.length;g++)y.appendedPTS=Math.max(C.end(g),y.appendedPTS||0)})},c.onFragBuffered=function(_,p){this.detectPartialFragments(p)},c.hasFragment=function(_){var p=P(_);return!!this.fragments[p]},c.removeFragmentsInRange=function(_,p,m){var y=this;Object.keys(this.fragments).forEach(function(a){var i=y.fragments[a];if(!i)return;if(i.buffered){var o=i.body;o.type===m&&o.start<p&&o.end>_&&y.removeFragment(o)}})},c.removeFragment=function(_){var p=P(_);_.stats.loaded=0,_.clearElementaryStreamInfo(),delete this.fragments[p]},c.removeAllFragments=function(){this.fragments=Object.create(null),this.activeFragment=null,this.activeParts=null},R}();function N(R){var c,f;return R.buffered&&(((c=R.range.video)===null||c===void 0?void 0:c.partial)||((f=R.range.audio)===null||f===void 0?void 0:f.partial))}function P(R){return R.type+"_"+R.level+"_"+R.urlId+"_"+R.sn}},"./src/controller/gap-controller.ts":function(ie,Y,M){"use strict";M.r(Y),M.d(Y,"STALL_MINIMUM_DURATION_MS",function(){return N}),M.d(Y,"MAX_START_GAP_JUMP",function(){return P}),M.d(Y,"SKIP_BUFFER_HOLE_STEP_SECONDS",function(){return R}),M.d(Y,"SKIP_BUFFER_RANGE_START",function(){return c}),M.d(Y,"default",function(){return f});var H=M("./src/utils/buffer-helper.ts"),O=M("./src/errors.ts"),I=M("./src/events.ts"),j=M("./src/utils/logger.ts"),N=250,P=2,R=.1,c=.05,f=function(){function _(m,y,a,i){this.config=void 0,this.media=void 0,this.fragmentTracker=void 0,this.hls=void 0,this.nudgeRetry=0,this.stallReported=!1,this.stalled=null,this.moved=!1,this.seeking=!1,this.config=m,this.media=y,this.fragmentTracker=a,this.hls=i}var p=_.prototype;return p.destroy=function(){this.hls=this.fragmentTracker=this.media=null},p.poll=function(y){var a=this.config,i=this.media,o=this.stalled,l=i.currentTime,C=i.seeking,g=this.seeking&&!C,v=!this.seeking&&C;if(this.seeking=C,l!==y){if(this.moved=!0,o!==null){if(this.stallReported){var L=self.performance.now()-o;j.logger.warn("playback not stuck anymore @"+l+", after "+Math.round(L)+"ms"),this.stallReported=!1}this.stalled=null,this.nudgeRetry=0}return}if((v||g)&&(this.stalled=null),i.paused||i.ended||i.playbackRate===0||!H.BufferHelper.getBuffered(i).length)return;var A=H.BufferHelper.bufferInfo(i,l,0),T=A.len>0,x=A.nextStart||0;if(!T&&!x)return;if(C){var h=A.len>P,u=!x||x-l>P&&!this.fragmentTracker.getPartialFragment(l);if(h||u)return;this.moved=!1}if(!this.moved&&this.stalled!==null){var D,S=Math.max(x,A.start||0)-l,w=this.hls.levels?this.hls.levels[this.hls.currentLevel]:null,b=w==null||((D=w.details)===null||D===void 0)?void 0:D.live,K=b?w.details.targetduration*2:P;if(S>0&&S<=K){this._trySkipBufferHole(null);return}}var X=self.performance.now();if(o===null){this.stalled=X;return}var Q=X-o;!C&&Q>=N&&this._reportStall(A.len);var V=H.BufferHelper.bufferInfo(i,l,a.maxBufferHole);this._tryFixBufferStall(V,Q)},p._tryFixBufferStall=function(y,a){var i=this.config,o=this.fragmentTracker,l=this.media,C=l.currentTime,g=o.getPartialFragment(C);if(g){var v=this._trySkipBufferHole(g);if(v)return}y.len>i.maxBufferHole&&a>i.highBufferWatchdogPeriod*1e3&&(j.logger.warn("Trying to nudge playhead over buffer-hole"),this.stalled=null,this._tryNudgeBuffer())},p._reportStall=function(y){var a=this.hls,i=this.media,o=this.stallReported;o||(this.stallReported=!0,j.logger.warn("Playback stalling at @"+i.currentTime+" due to low buffer (buffer="+y+")"),a.trigger(I.Events.ERROR,{type:O.ErrorTypes.MEDIA_ERROR,details:O.ErrorDetails.BUFFER_STALLED_ERROR,fatal:!1,buffer:y}))},p._trySkipBufferHole=function(y){for(var a=this.config,i=this.hls,o=this.media,l=o.currentTime,C=0,g=H.BufferHelper.getBuffered(o),v=0;v<g.length;v++){var L=g.start(v);if(l+a.maxBufferHole>=C&&l<L){var A=Math.max(L+c,o.currentTime+R);return j.logger.warn("skipping hole, adjusting currentTime from "+l+" to "+A),this.moved=!0,this.stalled=null,o.currentTime=A,y&&i.trigger(I.Events.ERROR,{type:O.ErrorTypes.MEDIA_ERROR,details:O.ErrorDetails.BUFFER_SEEK_OVER_HOLE,fatal:!1,reason:"fragment loaded with buffer holes, seeking from "+l+" to "+A,frag:y}),A}C=g.end(v)}return 0},p._tryNudgeBuffer=function(){var y=this.config,a=this.hls,i=this.media,o=i.currentTime,l=(this.nudgeRetry||0)+1;if(this.nudgeRetry=l,l<y.nudgeMaxRetry){var C=o+l*y.nudgeOffset;j.logger.warn("Nudging 'currentTime' from "+o+" to "+C),i.currentTime=C,a.trigger(I.Events.ERROR,{type:O.ErrorTypes.MEDIA_ERROR,details:O.ErrorDetails.BUFFER_NUDGE_ON_STALL,fatal:!1})}else j.logger.error("Playhead still not moving while enough data buffered @"+o+" after "+y.nudgeMaxRetry+" nudges"),a.trigger(I.Events.ERROR,{type:O.ErrorTypes.MEDIA_ERROR,details:O.ErrorDetails.BUFFER_STALLED_ERROR,fatal:!0})},_}()},"./src/controller/id3-track-controller.ts":function(ie,Y,M){"use strict";M.r(Y);var H=M("./src/events.ts"),O=M("./src/utils/texttrack-utils.ts"),I=M("./src/demux/id3.ts"),j=.25,N=function(){function P(c){this.hls=void 0,this.id3Track=null,this.media=null,this.hls=c,this._registerListeners()}var R=P.prototype;return R.destroy=function(){this._unregisterListeners()},R._registerListeners=function(){var f=this.hls;f.on(H.Events.MEDIA_ATTACHED,this.onMediaAttached,this),f.on(H.Events.MEDIA_DETACHING,this.onMediaDetaching,this),f.on(H.Events.FRAG_PARSING_METADATA,this.onFragParsingMetadata,this),f.on(H.Events.BUFFER_FLUSHING,this.onBufferFlushing,this)},R._unregisterListeners=function(){var f=this.hls;f.off(H.Events.MEDIA_ATTACHED,this.onMediaAttached,this),f.off(H.Events.MEDIA_DETACHING,this.onMediaDetaching,this),f.off(H.Events.FRAG_PARSING_METADATA,this.onFragParsingMetadata,this),f.off(H.Events.BUFFER_FLUSHING,this.onBufferFlushing,this)},R.onMediaAttached=function(f,_){this.media=_.media},R.onMediaDetaching=function(){if(!this.id3Track)return;Object(O.clearCurrentCues)(this.id3Track),this.id3Track=null,this.media=null},R.getID3Track=function(f){if(!this.media)return;for(var _=0;_<f.length;_++){var p=f[_];if(p.kind==="metadata"&&p.label==="id3")return Object(O.sendAddTrackEvent)(p,this.media),p}return this.media.addTextTrack("metadata","id3")},R.onFragParsingMetadata=function(f,_){if(!this.media)return;var p=_.frag,m=_.samples;this.id3Track||(this.id3Track=this.getID3Track(this.media.textTracks),this.id3Track.mode="hidden");for(var y=self.WebKitDataCue||self.VTTCue||self.TextTrackCue,a=0;a<m.length;a++){var i=I.getID3Frames(m[a].data);if(i){var o=m[a].pts,l=a<m.length-1?m[a+1].pts:p.end,C=l-o;C<=0&&(l=o+j);for(var g=0;g<i.length;g++){var v=i[g];if(!I.isTimeStampFrame(v)){var L=new y(o,l,"");L.value=v,this.id3Track.addCue(L)}}}}},R.onBufferFlushing=function(f,_){var p=_.startOffset,m=_.endOffset,y=_.type;if(!y||y==="audio"){var a=this.id3Track;a&&Object(O.removeCuesInRange)(a,p,m)}},P}();Y.default=N},"./src/controller/latency-controller.ts":function(ie,Y,M){"use strict";M.r(Y),M.d(Y,"default",function(){return P});var H=M("./src/errors.ts"),O=M("./src/events.ts"),I=M("./src/utils/logger.ts");function j(R,c){for(var f=0;f<c.length;f++){var _=c[f];_.enumerable=_.enumerable||!1,_.configurable=!0,"value"in _&&(_.writable=!0),Object.defineProperty(R,_.key,_)}}function N(R,c,f){return c&&j(R.prototype,c),f&&j(R,f),R}var P=function(){function R(f){var _=this;this.hls=void 0,this.config=void 0,this.media=null,this.levelDetails=null,this.currentTime=0,this.stallCount=0,this._latency=null,this.timeupdateHandler=function(){return _.timeupdate()},this.hls=f,this.config=f.config,this.registerListeners()}var c=R.prototype;return c.destroy=function(){this.unregisterListeners(),this.onMediaDetaching(),this.levelDetails=null,this.hls=this.timeupdateHandler=null},c.registerListeners=function(){this.hls.on(O.Events.MEDIA_ATTACHED,this.onMediaAttached,this),this.hls.on(O.Events.MEDIA_DETACHING,this.onMediaDetaching,this),this.hls.on(O.Events.MANIFEST_LOADING,this.onManifestLoading,this),this.hls.on(O.Events.LEVEL_UPDATED,this.onLevelUpdated,this),this.hls.on(O.Events.ERROR,this.onError,this)},c.unregisterListeners=function(){this.hls.off(O.Events.MEDIA_ATTACHED,this.onMediaAttached),this.hls.off(O.Events.MEDIA_DETACHING,this.onMediaDetaching),this.hls.off(O.Events.MANIFEST_LOADING,this.onManifestLoading),this.hls.off(O.Events.LEVEL_UPDATED,this.onLevelUpdated),this.hls.off(O.Events.ERROR,this.onError)},c.onMediaAttached=function(_,p){this.media=p.media,this.media.addEventListener("timeupdate",this.timeupdateHandler)},c.onMediaDetaching=function(){this.media&&(this.media.removeEventListener("timeupdate",this.timeupdateHandler),this.media=null)},c.onManifestLoading=function(){this.levelDetails=null,this._latency=null,this.stallCount=0},c.onLevelUpdated=function(_,p){var m=p.details;this.levelDetails=m,m.advanced&&this.timeupdate(),!m.live&&this.media&&this.media.removeEventListener("timeupdate",this.timeupdateHandler)},c.onError=function(_,p){if(p.details!==H.ErrorDetails.BUFFER_STALLED_ERROR)return;this.stallCount++,I.logger.warn("[playback-rate-controller]: Stall detected, adjusting target latency")},c.timeupdate=function(){var _=this.media,p=this.levelDetails;if(!_||!p)return;this.currentTime=_.currentTime;var m=this.computeLatency();if(m===null)return;this._latency=m;var y=this.config,a=y.lowLatencyMode,i=y.maxLiveSyncPlaybackRate;if(!a||i===1)return;var o=this.targetLatency;if(o===null)return;var l=m-o,C=Math.min(this.maxLatency,o+p.targetduration),g=l<C;if(p.live&&g&&l>.05&&this.forwardBufferLength>1){var v=Math.min(2,Math.max(1,i)),L=Math.round(2/(1+Math.exp(-.75*l-this.edgeStalled))*20)/20;_.playbackRate=Math.min(v,Math.max(1,L))}else _.playbackRate!==1&&_.playbackRate!==0&&(_.playbackRate=1)},c.estimateLiveEdge=function(){var _=this.levelDetails;return _===null?null:_.edge+_.age},c.computeLatency=function(){var _=this.estimateLiveEdge();return _===null?null:_-this.currentTime},N(R,[{key:"latency",get:function(){return this._latency||0}},{key:"maxLatency",get:function(){var _=this.config,p=this.levelDetails;return _.liveMaxLatencyDuration!==void 0?_.liveMaxLatencyDuration:p?_.liveMaxLatencyDurationCount*p.targetduration:0}},{key:"targetLatency",get:function(){var _=this.levelDetails;if(_===null)return null;var p=_.holdBack,m=_.partHoldBack,y=_.targetduration,a=this.config,i=a.liveSyncDuration,o=a.liveSyncDurationCount,l=a.lowLatencyMode,C=this.hls.userConfig,g=l&&m||p;(C.liveSyncDuration||C.liveSyncDurationCount||g===0)&&(g=i!==void 0?i:o*y);var v=y,L=1;return g+Math.min(this.stallCount*L,v)}},{key:"liveSyncPosition",get:function(){var _=this.estimateLiveEdge(),p=this.targetLatency,m=this.levelDetails;if(_===null||p===null||m===null)return null;var y=m.edge,a=_-p-this.edgeStalled,i=y-m.totalduration,o=y-(this.config.lowLatencyMode&&m.partTarget||m.targetduration);return Math.min(Math.max(i,a),o)}},{key:"drift",get:function(){var _=this.levelDetails;return _===null?1:_.drift}},{key:"edgeStalled",get:function(){var _=this.levelDetails;if(_===null)return 0;var p=(this.config.lowLatencyMode&&_.partTarget||_.targetduration)*3;return Math.max(_.age-p,0)}},{key:"forwardBufferLength",get:function(){var _=this.media,p=this.levelDetails;if(!_||!p)return 0;var m=_.buffered.length;return m?_.buffered.end(m-1):p.edge-this.currentTime}}]),R}()},"./src/controller/level-controller.ts":function(ie,Y,M){"use strict";M.r(Y),M.d(Y,"default",function(){return a});var H=M("./src/types/level.ts"),O=M("./src/events.ts"),I=M("./src/errors.ts"),j=M("./src/utils/codecs.ts"),N=M("./src/controller/level-helper.ts"),P=M("./src/controller/base-playlist-controller.ts"),R=M("./src/types/loader.ts");function c(){return c=Object.assign||function(i){for(var o=1;o<arguments.length;o++){var l=arguments[o];for(var C in l)Object.prototype.hasOwnProperty.call(l,C)&&(i[C]=l[C])}return i},c.apply(this,arguments)}function f(i,o){for(var l=0;l<o.length;l++){var C=o[l];C.enumerable=C.enumerable||!1,C.configurable=!0,"value"in C&&(C.writable=!0),Object.defineProperty(i,C.key,C)}}function _(i,o,l){return o&&f(i.prototype,o),l&&f(i,l),i}function p(i,o){i.prototype=Object.create(o.prototype),i.prototype.constructor=i,m(i,o)}function m(i,o){return m=Object.setPrototypeOf||function(C,g){return C.__proto__=g,C},m(i,o)}var y=/chrome|firefox/.test(navigator.userAgent.toLowerCase()),a=function(i){p(o,i);function o(C){var g;return g=i.call(this,C,"[level-controller]")||this,g._levels=[],g._firstLevel=-1,g._startLevel=void 0,g.currentLevelIndex=-1,g.manualLevelIndex=-1,g.onParsedComplete=void 0,g._registerListeners(),g}var l=o.prototype;return l._registerListeners=function(){var g=this.hls;g.on(O.Events.MANIFEST_LOADED,this.onManifestLoaded,this),g.on(O.Events.LEVEL_LOADED,this.onLevelLoaded,this),g.on(O.Events.AUDIO_TRACK_SWITCHED,this.onAudioTrackSwitched,this),g.on(O.Events.FRAG_LOADED,this.onFragLoaded,this),g.on(O.Events.ERROR,this.onError,this)},l._unregisterListeners=function(){var g=this.hls;g.off(O.Events.MANIFEST_LOADED,this.onManifestLoaded,this),g.off(O.Events.LEVEL_LOADED,this.onLevelLoaded,this),g.off(O.Events.AUDIO_TRACK_SWITCHED,this.onAudioTrackSwitched,this),g.off(O.Events.FRAG_LOADED,this.onFragLoaded,this),g.off(O.Events.ERROR,this.onError,this)},l.destroy=function(){this._unregisterListeners(),this.manualLevelIndex=-1,this._levels.length=0,i.prototype.destroy.call(this)},l.startLoad=function(){var g=this._levels;g.forEach(function(v){v.loadError=0}),i.prototype.startLoad.call(this)},l.onManifestLoaded=function(g,v){var L=[],A=[],T=[],x,h={},u,D=!1,S=!1,w=!1;if(v.levels.forEach(function(Q){var V=Q.attrs;D=D||!!(Q.width&&Q.height),S=S||!!Q.videoCodec,w=w||!!Q.audioCodec,y&&Q.audioCodec&&Q.audioCodec.indexOf("mp4a.40.34")!==-1&&(Q.audioCodec=void 0);var W=Q.bitrate+"-"+Q.attrs.RESOLUTION+"-"+Q.attrs.CODECS;u=h[W],u?u.url.push(Q.url):(u=new H.Level(Q),h[W]=u,L.push(u)),V&&(V.AUDIO&&Object(N.addGroupId)(u,"audio",V.AUDIO),V.SUBTITLES&&Object(N.addGroupId)(u,"text",V.SUBTITLES))}),(D||S)&&w&&(L=L.filter(function(Q){var V=Q.videoCodec,W=Q.width,te=Q.height;return!!V||!!(W&&te)})),L=L.filter(function(Q){var V=Q.audioCodec,W=Q.videoCodec;return(!V||Object(j.isCodecSupportedInMp4)(V,"audio"))&&(!W||Object(j.isCodecSupportedInMp4)(W,"video"))}),v.audioTracks&&(A=v.audioTracks.filter(function(Q){return!Q.audioCodec||Object(j.isCodecSupportedInMp4)(Q.audioCodec,"audio")}),Object(N.assignTrackIdsByGroup)(A)),v.subtitles&&(T=v.subtitles,Object(N.assignTrackIdsByGroup)(T)),L.length>0){x=L[0].bitrate,L.sort(function(Q,V){return Q.bitrate-V.bitrate}),this._levels=L;for(var b=0;b<L.length;b++)if(L[b].bitrate===x){this._firstLevel=b,this.log("manifest loaded, "+L.length+" level(s) found, first bitrate: "+x);break}var K=w&&!S,X={levels:L,audioTracks:A,subtitleTracks:T,firstLevel:this._firstLevel,stats:v.stats,audio:w,video:S,altAudio:!K&&A.some(function(Q){return!!Q.url})};this.hls.trigger(O.Events.MANIFEST_PARSED,X),(this.hls.config.autoStartLoad||this.hls.forceStartLoad)&&this.hls.startLoad(this.hls.config.startPosition)}else this.hls.trigger(O.Events.ERROR,{type:I.ErrorTypes.MEDIA_ERROR,details:I.ErrorDetails.MANIFEST_INCOMPATIBLE_CODECS_ERROR,fatal:!0,url:v.url,reason:"no level with compatible codecs found in manifest"})},l.onError=function(g,v){if(i.prototype.onError.call(this,g,v),v.fatal)return;var L=v.context,A=this._levels[this.currentLevelIndex];if(L&&(L.type===R.PlaylistContextType.AUDIO_TRACK&&A.audioGroupIds&&L.groupId===A.audioGroupIds[A.urlId]||L.type===R.PlaylistContextType.SUBTITLE_TRACK&&A.textGroupIds&&L.groupId===A.textGroupIds[A.urlId])){this.redundantFailover(this.currentLevelIndex);return}var T=!1,x=!0,h;switch(v.details){case I.ErrorDetails.FRAG_LOAD_ERROR:case I.ErrorDetails.FRAG_LOAD_TIMEOUT:case I.ErrorDetails.KEY_LOAD_ERROR:case I.ErrorDetails.KEY_LOAD_TIMEOUT:if(v.frag){var u=this._levels[v.frag.level];u?(u.fragmentError++,u.fragmentError>this.hls.config.fragLoadingMaxRetry&&(h=v.frag.level)):h=v.frag.level}break;case I.ErrorDetails.LEVEL_LOAD_ERROR:case I.ErrorDetails.LEVEL_LOAD_TIMEOUT:L&&(L.deliveryDirectives&&(x=!1),h=L.level),T=!0;break;case I.ErrorDetails.REMUX_ALLOC_ERROR:h=v.level,T=!0;break}h!==void 0&&this.recoverLevel(v,h,T,x)},l.recoverLevel=function(g,v,L,A){var T=g.details,x=this._levels[v];if(x.loadError++,L){var h=this.retryLoadingOrFail(g);if(h)g.levelRetry=!0;else{this.currentLevelIndex=-1;return}}if(A){var u=x.url.length;if(u>1&&x.loadError<u)g.levelRetry=!0,this.redundantFailover(v);else if(this.manualLevelIndex===-1){var D=v===0?this._levels.length-1:v-1;this.currentLevelIndex!==D&&this._levels[D].loadError===0&&(this.warn(T+": switch to "+D),g.levelRetry=!0,this.hls.nextAutoLevel=D)}}},l.redundantFailover=function(g){var v=this._levels[g],L=v.url.length;if(L>1){var A=(v.urlId+1)%L;this.warn("Switching to redundant URL-id "+A),this._levels.forEach(function(T){T.urlId=A}),this.level=g}},l.onFragLoaded=function(g,v){var L=v.frag;if(L!==void 0&&L.type===R.PlaylistLevelType.MAIN){var A=this._levels[L.level];A!==void 0&&(A.fragmentError=0,A.loadError=0)}},l.onLevelLoaded=function(g,v){var L,A=v.level,T=v.details,x=this._levels[A];if(!x){var h;this.warn("Invalid level index "+A),(h=v.deliveryDirectives)!==null&&h!==void 0&&h.skip&&(T.deltaUpdateFailed=!0);return}A===this.currentLevelIndex?(x.fragmentError===0&&(x.loadError=0,this.retryCount=0),this.playlistLoaded(A,v,x.details)):(L=v.deliveryDirectives)!==null&&L!==void 0&&L.skip&&(T.deltaUpdateFailed=!0)},l.onAudioTrackSwitched=function(g,v){var L=this.hls.levels[this.currentLevelIndex];if(!L)return;if(L.audioGroupIds){for(var A=-1,T=this.hls.audioTracks[v.id].groupId,x=0;x<L.audioGroupIds.length;x++)if(L.audioGroupIds[x]===T){A=x;break}A!==L.urlId&&(L.urlId=A,this.startLoad())}},l.loadPlaylist=function(g){var v=this.currentLevelIndex,L=this._levels[v];if(this.canLoad&&L&&L.url.length>0){var A=L.urlId,T=L.url[A];if(g)try{T=g.addDirectives(T)}catch(x){this.warn("Could not construct new URL with HLS Delivery Directives: "+x)}this.log("Attempt loading level index "+v+(g?" at sn "+g.msn+" part "+g.part:"")+" with URL-id "+A+" "+T),this.clearTimer(),this.hls.trigger(O.Events.LEVEL_LOADING,{url:T,level:v,id:A,deliveryDirectives:g||null})}},l.removeLevel=function(g,v){var L=function(x,h){return h!==v},A=this._levels.filter(function(T,x){return x!==g?!0:T.url.length>1&&v!==void 0?(T.url=T.url.filter(L),T.audioGroupIds&&(T.audioGroupIds=T.audioGroupIds.filter(L)),T.textGroupIds&&(T.textGroupIds=T.textGroupIds.filter(L)),T.urlId=0,!0):!1}).map(function(T,x){var h=T.details;return h!=null&&h.fragments&&h.fragments.forEach(function(u){u.level=x}),T});this._levels=A,this.hls.trigger(O.Events.LEVELS_UPDATED,{levels:A})},_(o,[{key:"levels",get:function(){return this._levels.length===0?null:this._levels}},{key:"level",get:function(){return this.currentLevelIndex},set:function(g){var v,L=this._levels;if(L.length===0)return;if(this.currentLevelIndex===g&&(v=L[g])!==null&&v!==void 0&&v.details)return;if(g<0||g>=L.length){var A=g<0;if(this.hls.trigger(O.Events.ERROR,{type:I.ErrorTypes.OTHER_ERROR,details:I.ErrorDetails.LEVEL_SWITCH_ERROR,level:g,fatal:A,reason:"invalid level idx"}),A)return;g=Math.min(g,L.length-1)}this.clearTimer();var T=this.currentLevelIndex,x=L[T],h=L[g];this.log("switching to level "+g+" from "+T),this.currentLevelIndex=g;var u=c({},h,{level:g,maxBitrate:h.maxBitrate,uri:h.uri,urlId:h.urlId});delete u._urlId,this.hls.trigger(O.Events.LEVEL_SWITCHING,u);var D=h.details;if(!D||D.live){var S=this.switchParams(h.uri,x==null?void 0:x.details);this.loadPlaylist(S)}}},{key:"manualLevel",get:function(){return this.manualLevelIndex},set:function(g){this.manualLevelIndex=g,this._startLevel===void 0&&(this._startLevel=g),g!==-1&&(this.level=g)}},{key:"firstLevel",get:function(){return this._firstLevel},set:function(g){this._firstLevel=g}},{key:"startLevel",get:function(){if(this._startLevel===void 0){var g=this.hls.config.startLevel;return g!==void 0?g:this._firstLevel}else return this._startLevel},set:function(g){this._startLevel=g}},{key:"nextLoadLevel",get:function(){return this.manualLevelIndex!==-1?this.manualLevelIndex:this.hls.nextAutoLevel},set:function(g){this.level=g,this.manualLevelIndex===-1&&(this.hls.nextAutoLevel=g)}}]),o}(P.default)},"./src/controller/level-helper.ts":function(ie,Y,M){"use strict";M.r(Y),M.d(Y,"addGroupId",function(){return I}),M.d(Y,"assignTrackIdsByGroup",function(){return j}),M.d(Y,"updatePTS",function(){return N}),M.d(Y,"updateFragPTSDTS",function(){return R}),M.d(Y,"mergeDetails",function(){return c}),M.d(Y,"mapPartIntersection",function(){return f}),M.d(Y,"mapFragmentIntersection",function(){return _}),M.d(Y,"adjustSliding",function(){return p}),M.d(Y,"addSliding",function(){return m}),M.d(Y,"computeReloadInterval",function(){return y}),M.d(Y,"getFragmentWithSN",function(){return a}),M.d(Y,"getPartWith",function(){return i});var H=M("./src/polyfills/number.ts"),O=M("./src/utils/logger.ts");function I(o,l,C){switch(l){case"audio":o.audioGroupIds||(o.audioGroupIds=[]),o.audioGroupIds.push(C);break;case"text":o.textGroupIds||(o.textGroupIds=[]),o.textGroupIds.push(C);break}}function j(o){var l={};o.forEach(function(C){var g=C.groupId||"";C.id=l[g]=l[g]||0,l[g]++})}function N(o,l,C){var g=o[l],v=o[C];P(g,v)}function P(o,l){var C=l.startPTS;if(Object(H.isFiniteNumber)(C)){var g=0,v;l.sn>o.sn?(g=C-o.start,v=o):(g=o.start-C,v=l),v.duration!==g&&(v.duration=g)}else if(l.sn>o.sn){var L=o.cc===l.cc;L&&o.minEndPTS?l.start=o.start+(o.minEndPTS-o.start):l.start=o.start+o.duration}else l.start=Math.max(o.start-l.duration,0)}function R(o,l,C,g,v,L){var A=g-C;A<=0&&(O.logger.warn("Fragment should have a positive duration",l),g=C+l.duration,L=v+l.duration);var T=C,x=g,h=l.startPTS,u=l.endPTS;if(Object(H.isFiniteNumber)(h)){var D=Math.abs(h-C);Object(H.isFiniteNumber)(l.deltaPTS)?l.deltaPTS=Math.max(D,l.deltaPTS):l.deltaPTS=D,T=Math.max(C,h),C=Math.min(C,h),v=Math.min(v,l.startDTS),x=Math.min(g,u),g=Math.max(g,u),L=Math.max(L,l.endDTS)}l.duration=g-C;var S=C-l.start;l.appendedPTS=g,l.start=l.startPTS=C,l.maxStartPTS=T,l.startDTS=v,l.endPTS=g,l.minEndPTS=x,l.endDTS=L;var w=l.sn;if(!o||w<o.startSN||w>o.endSN)return 0;var b,K=w-o.startSN,X=o.fragments;for(X[K]=l,b=K;b>0;b--)P(X[b],X[b-1]);for(b=K;b<X.length-1;b++)P(X[b],X[b+1]);return o.fragmentHint&&P(X[X.length-1],o.fragmentHint),o.PTSKnown=o.alignedSliding=!0,S}function c(o,l){for(var C=null,g=o.fragments,v=g.length-1;v>=0;v--){var L=g[v].initSegment;if(L){C=L;break}}o.fragmentHint&&delete o.fragmentHint.endPTS;var A=0,T;if(_(o,l,function(b,K){b.relurl&&(A=b.cc-K.cc),Object(H.isFiniteNumber)(b.startPTS)&&Object(H.isFiniteNumber)(b.endPTS)&&(K.start=K.startPTS=b.startPTS,K.startDTS=b.startDTS,K.appendedPTS=b.appendedPTS,K.maxStartPTS=b.maxStartPTS,K.endPTS=b.endPTS,K.endDTS=b.endDTS,K.minEndPTS=b.minEndPTS,K.duration=b.endPTS-b.startPTS,K.duration&&(T=K),l.PTSKnown=l.alignedSliding=!0),K.elementaryStreams=b.elementaryStreams,K.loader=b.loader,K.stats=b.stats,K.urlId=b.urlId,b.initSegment&&(K.initSegment=b.initSegment,C=b.initSegment)}),C){var x=l.fragmentHint?l.fragments.concat(l.fragmentHint):l.fragments;x.forEach(function(b){var K;(!b.initSegment||b.initSegment.relurl===((K=C)===null||K===void 0?void 0:K.relurl))&&(b.initSegment=C)})}if(l.skippedSegments&&(l.deltaUpdateFailed=l.fragments.some(function(b){return!b}),l.deltaUpdateFailed)){O.logger.warn("[level-helper] Previous playlist missing segments skipped in delta playlist");for(var h=l.skippedSegments;h--;)l.fragments.shift();l.startSN=l.fragments[0].sn,l.startCC=l.fragments[0].cc}var u=l.fragments;if(A){O.logger.warn("discontinuity sliding from playlist, take drift into account");for(var D=0;D<u.length;D++)u[D].cc+=A}l.skippedSegments&&(l.startCC=l.fragments[0].cc),f(o.partList,l.partList,function(b,K){K.elementaryStreams=b.elementaryStreams,K.stats=b.stats}),T?R(l,T,T.startPTS,T.endPTS,T.startDTS,T.endDTS):p(o,l),u.length&&(l.totalduration=l.edge-u[0].start),l.driftStartTime=o.driftStartTime,l.driftStart=o.driftStart;var S=l.advancedDateTime;if(l.advanced&&S){var w=l.edge;l.driftStart||(l.driftStartTime=S,l.driftStart=w),l.driftEndTime=S,l.driftEnd=w}else l.driftEndTime=o.driftEndTime,l.driftEnd=o.driftEnd,l.advancedDateTime=o.advancedDateTime}function f(o,l,C){if(o&&l)for(var g=0,v=0,L=o.length;v<=L;v++){var A=o[v],T=l[v+g];A&&T&&A.index===T.index&&A.fragment.sn===T.fragment.sn?C(A,T):g--}}function _(o,l,C){for(var g=l.skippedSegments,v=Math.max(o.startSN,l.startSN)-l.startSN,L=(o.fragmentHint?1:0)+(g?l.endSN:Math.min(o.endSN,l.endSN))-l.startSN,A=l.startSN-o.startSN,T=l.fragmentHint?l.fragments.concat(l.fragmentHint):l.fragments,x=o.fragmentHint?o.fragments.concat(o.fragmentHint):o.fragments,h=v;h<=L;h++){var u=x[A+h],D=T[h];g&&!D&&h<g&&(D=l.fragments[h]=u),u&&D&&C(u,D)}}function p(o,l){var C=l.startSN+l.skippedSegments-o.startSN,g=o.fragments;if(C<0||C>=g.length)return;m(l,g[C].start)}function m(o,l){if(l){for(var C=o.fragments,g=o.skippedSegments;g<C.length;g++)C[g].start+=l;o.fragmentHint&&(o.fragmentHint.start+=l)}}function y(o,l){var C=1e3*o.levelTargetDuration,g=C/2,v=o.age,L=v>0&&v<C*3,A=l.loading.end-l.loading.start,T,x=o.availabilityDelay;if(o.updated===!1)if(L){var h=333*o.misses;T=Math.max(Math.min(g,A*2),h),o.availabilityDelay=(o.availabilityDelay||0)+T}else T=g;else L?(x=Math.min(x||C/2,v),o.availabilityDelay=x,T=x+C-v):T=C-A;return Math.round(T)}function a(o,l,C){if(!o||!o.details)return null;var g=o.details,v=g.fragments[l-g.startSN];return v||(v=g.fragmentHint,v&&v.sn===l?v:l<g.startSN&&C&&C.sn===l?C:null)}function i(o,l,C){if(!o||!o.details)return null;var g=o.details.partList;if(g)for(var v=g.length;v--;){var L=g[v];if(L.index===C&&L.fragment.sn===l)return L}return null}},"./src/controller/stream-controller.ts":function(ie,Y,M){"use strict";M.r(Y),M.d(Y,"default",function(){return g});var H=M("./src/polyfills/number.ts"),O=M("./src/controller/base-stream-controller.ts"),I=M("./src/is-supported.ts"),j=M("./src/events.ts"),N=M("./src/utils/buffer-helper.ts"),P=M("./src/controller/fragment-tracker.ts"),R=M("./src/types/loader.ts"),c=M("./src/loader/fragment.ts"),f=M("./src/demux/transmuxer-interface.ts"),_=M("./src/types/transmuxer.ts"),p=M("./src/controller/gap-controller.ts"),m=M("./src/errors.ts"),y=M("./src/utils/logger.ts");function a(v,L){for(var A=0;A<L.length;A++){var T=L[A];T.enumerable=T.enumerable||!1,T.configurable=!0,"value"in T&&(T.writable=!0),Object.defineProperty(v,T.key,T)}}function i(v,L,A){return L&&a(v.prototype,L),A&&a(v,A),v}function o(v,L){v.prototype=Object.create(L.prototype),v.prototype.constructor=v,l(v,L)}function l(v,L){return l=Object.setPrototypeOf||function(T,x){return T.__proto__=x,T},l(v,L)}var C=100,g=function(v){o(L,v);function L(T,x){var h;return h=v.call(this,T,x,"[stream-controller]")||this,h.audioCodecSwap=!1,h.gapController=null,h.level=-1,h._forceStartLoad=!1,h.altAudio=!1,h.audioOnly=!1,h.fragPlaying=null,h.onvplaying=null,h.onvseeked=null,h.fragLastKbps=0,h.stalled=!1,h.couldBacktrack=!1,h.audioCodecSwitch=!1,h.videoBuffer=null,h._registerListeners(),h}var A=L.prototype;return A._registerListeners=function(){var x=this.hls;x.on(j.Events.MEDIA_ATTACHED,this.onMediaAttached,this),x.on(j.Events.MEDIA_DETACHING,this.onMediaDetaching,this),x.on(j.Events.MANIFEST_LOADING,this.onManifestLoading,this),x.on(j.Events.MANIFEST_PARSED,this.onManifestParsed,this),x.on(j.Events.LEVEL_LOADING,this.onLevelLoading,this),x.on(j.Events.LEVEL_LOADED,this.onLevelLoaded,this),x.on(j.Events.FRAG_LOAD_EMERGENCY_ABORTED,this.onFragLoadEmergencyAborted,this),x.on(j.Events.ERROR,this.onError,this),x.on(j.Events.AUDIO_TRACK_SWITCHING,this.onAudioTrackSwitching,this),x.on(j.Events.AUDIO_TRACK_SWITCHED,this.onAudioTrackSwitched,this),x.on(j.Events.BUFFER_CREATED,this.onBufferCreated,this),x.on(j.Events.BUFFER_FLUSHED,this.onBufferFlushed,this),x.on(j.Events.LEVELS_UPDATED,this.onLevelsUpdated,this),x.on(j.Events.FRAG_BUFFERED,this.onFragBuffered,this)},A._unregisterListeners=function(){var x=this.hls;x.off(j.Events.MEDIA_ATTACHED,this.onMediaAttached,this),x.off(j.Events.MEDIA_DETACHING,this.onMediaDetaching,this),x.off(j.Events.MANIFEST_LOADING,this.onManifestLoading,this),x.off(j.Events.MANIFEST_PARSED,this.onManifestParsed,this),x.off(j.Events.LEVEL_LOADED,this.onLevelLoaded,this),x.off(j.Events.FRAG_LOAD_EMERGENCY_ABORTED,this.onFragLoadEmergencyAborted,this),x.off(j.Events.ERROR,this.onError,this),x.off(j.Events.AUDIO_TRACK_SWITCHING,this.onAudioTrackSwitching,this),x.off(j.Events.AUDIO_TRACK_SWITCHED,this.onAudioTrackSwitched,this),x.off(j.Events.BUFFER_CREATED,this.onBufferCreated,this),x.off(j.Events.BUFFER_FLUSHED,this.onBufferFlushed,this),x.off(j.Events.LEVELS_UPDATED,this.onLevelsUpdated,this),x.off(j.Events.FRAG_BUFFERED,this.onFragBuffered,this)},A.onHandlerDestroying=function(){this._unregisterListeners(),this.onMediaDetaching()},A.startLoad=function(x){if(this.levels){var h=this.lastCurrentTime,u=this.hls;if(this.stopLoad(),this.setInterval(C),this.level=-1,this.fragLoadError=0,!this.startFragRequested){var D=u.startLevel;D===-1&&(u.config.testBandwidth?(D=0,this.bitrateTest=!0):D=u.nextAutoLevel),this.level=u.nextLoadLevel=D,this.loadedmetadata=!1}h>0&&x===-1&&(this.log("Override startPosition with lastCurrentTime @"+h.toFixed(3)),x=h),this.state=O.State.IDLE,this.nextLoadPosition=this.startPosition=this.lastCurrentTime=x,this.tick()}else this._forceStartLoad=!0,this.state=O.State.STOPPED},A.stopLoad=function(){this._forceStartLoad=!1,v.prototype.stopLoad.call(this)},A.doTick=function(){switch(this.state){case O.State.IDLE:this.doTickIdle();break;case O.State.WAITING_LEVEL:{var x,h=this.levels,u=this.level,D=h==null||((x=h[u])===null||x===void 0)?void 0:x.details;if(D&&(!D.live||this.levelLastLoaded===this.level)){if(this.waitForCdnTuneIn(D))break;this.state=O.State.IDLE;break}break}case O.State.FRAG_LOADING_WAITING_RETRY:{var S,w=self.performance.now(),b=this.retryDate;(!b||w>=b||(S=this.media)!==null&&S!==void 0&&S.seeking)&&(this.log("retryDate reached, switch back to IDLE state"),this.state=O.State.IDLE)}break;default:break}this.onTickEnd()},A.onTickEnd=function(){v.prototype.onTickEnd.call(this),this.checkBuffer(),this.checkFragmentChanged()},A.doTickIdle=function(){var x,h,u=this.hls,D=this.levelLastLoaded,S=this.levels,w=this.media,b=u.config,K=u.nextLoadLevel;if(D===null||!w&&(this.startFragRequested||!b.startFragPrefetch))return;if(this.altAudio&&this.audioOnly)return;if(!S||!S[K])return;var X=S[K];this.level=u.nextLoadLevel=K;var Q=X.details;if(!Q||this.state===O.State.WAITING_LEVEL||Q.live&&this.levelLastLoaded!==K){this.state=O.State.WAITING_LEVEL;return}var V=this.getFwdBufferInfo(this.mediaBuffer?this.mediaBuffer:w,R.PlaylistLevelType.MAIN);if(V===null)return;var W=V.len,te=this.getMaxBufferLength(X.maxBitrate);if(W>=te)return;if(this._streamEnded(V,Q)){var ue={};this.altAudio&&(ue.type="video"),this.hls.trigger(j.Events.BUFFER_EOS,ue),this.state=O.State.ENDED;return}var ge=V.end,Oe=this.getNextFragment(ge,Q);if(this.couldBacktrack&&!this.fragPrevious&&Oe&&Oe.sn!=="initSegment"){var qe=Oe.sn-Q.startSN;qe>1&&(Oe=Q.fragments[qe-1],this.fragmentTracker.removeFragment(Oe))}if(Oe&&this.fragmentTracker.getState(Oe)===P.FragmentState.OK&&this.nextLoadPosition>ge){var Ke=this.audioOnly&&!this.altAudio?c.ElementaryStreamTypes.AUDIO:c.ElementaryStreamTypes.VIDEO;this.afterBufferFlushed(w,Ke,R.PlaylistLevelType.MAIN),Oe=this.getNextFragment(this.nextLoadPosition,Q)}if(!Oe)return;Oe.initSegment&&!Oe.initSegment.data&&!this.bitrateTest&&(Oe=Oe.initSegment),((x=Oe.decryptdata)===null||x===void 0?void 0:x.keyFormat)==="identity"&&!((h=Oe.decryptdata)!==null&&h!==void 0&&h.key)?this.loadKey(Oe,Q):this.loadFragment(Oe,Q,ge)},A.loadFragment=function(x,h,u){var D,S=this.fragmentTracker.getState(x);if(this.fragCurrent=x,S===P.FragmentState.BACKTRACKED){var w=this.fragmentTracker.getBacktrackData(x);if(w){this._handleFragmentLoadProgress(w),this._handleFragmentLoadComplete(w);return}else S=P.FragmentState.NOT_LOADED}S===P.FragmentState.NOT_LOADED||S===P.FragmentState.PARTIAL?x.sn==="initSegment"?this._loadInitSegment(x):this.bitrateTest?(x.bitrateTest=!0,this.log("Fragment "+x.sn+" of level "+x.level+" is being downloaded to test bitrate and will not be buffered"),this._loadBitrateTestFrag(x)):(this.startFragRequested=!0,v.prototype.loadFragment.call(this,x,h,u)):S===P.FragmentState.APPENDING?this.reduceMaxBufferLength(x.duration)&&this.fragmentTracker.removeFragment(x):((D=this.media)===null||D===void 0?void 0:D.buffered.length)===0&&this.fragmentTracker.removeAllFragments()},A.getAppendedFrag=function(x){var h=this.fragmentTracker.getAppendedFrag(x,R.PlaylistLevelType.MAIN);return h&&"fragment"in h?h.fragment:h},A.getBufferedFrag=function(x){return this.fragmentTracker.getBufferedFrag(x,R.PlaylistLevelType.MAIN)},A.followingBufferedFrag=function(x){return x?this.getBufferedFrag(x.end+.5):null},A.immediateLevelSwitch=function(){this.abortCurrentFrag(),this.flushMainBuffer(0,Number.POSITIVE_INFINITY)},A.nextLevelSwitch=function(){var x=this.levels,h=this.media;if(h!=null&&h.readyState){var u,D=this.getAppendedFrag(h.currentTime);if(D&&D.start>1&&this.flushMainBuffer(0,D.start-1),!h.paused&&x){var S=this.hls.nextLoadLevel,w=x[S],b=this.fragLastKbps;b&&this.fragCurrent?u=this.fragCurrent.duration*w.maxBitrate/(1e3*b)+1:u=0}else u=0;var K=this.getBufferedFrag(h.currentTime+u);if(K){var X=this.followingBufferedFrag(K);if(X){this.abortCurrentFrag();var Q=X.maxStartPTS?X.maxStartPTS:X.start,V=X.duration,W=Math.max(K.end,Q+Math.min(Math.max(V-this.config.maxFragLookUpTolerance,V*.5),V*.75));this.flushMainBuffer(W,Number.POSITIVE_INFINITY)}}}},A.abortCurrentFrag=function(){var x=this.fragCurrent;this.fragCurrent=null,x!=null&&x.loader&&x.loader.abort(),this.state===O.State.KEY_LOADING&&(this.state=O.State.IDLE),this.nextLoadPosition=this.getLoadPosition()},A.flushMainBuffer=function(x,h){v.prototype.flushMainBuffer.call(this,x,h,this.altAudio?"video":null)},A.onMediaAttached=function(x,h){v.prototype.onMediaAttached.call(this,x,h);var u=h.media;this.onvplaying=this.onMediaPlaying.bind(this),this.onvseeked=this.onMediaSeeked.bind(this),u.addEventListener("playing",this.onvplaying),u.addEventListener("seeked",this.onvseeked),this.gapController=new p.default(this.config,u,this.fragmentTracker,this.hls)},A.onMediaDetaching=function(){var x=this.media;x&&(x.removeEventListener("playing",this.onvplaying),x.removeEventListener("seeked",this.onvseeked),this.onvplaying=this.onvseeked=null,this.videoBuffer=null),this.fragPlaying=null,this.gapController&&(this.gapController.destroy(),this.gapController=null),v.prototype.onMediaDetaching.call(this)},A.onMediaPlaying=function(){this.tick()},A.onMediaSeeked=function(){var x=this.media,h=x?x.currentTime:null;Object(H.isFiniteNumber)(h)&&this.log("Media seeked to "+h.toFixed(3)),this.tick()},A.onManifestLoading=function(){this.log("Trigger BUFFER_RESET"),this.hls.trigger(j.Events.BUFFER_RESET,void 0),this.fragmentTracker.removeAllFragments(),this.couldBacktrack=this.stalled=!1,this.startPosition=this.lastCurrentTime=0,this.fragPlaying=null},A.onManifestParsed=function(x,h){var u=!1,D=!1,S;h.levels.forEach(function(w){S=w.audioCodec,S&&(S.indexOf("mp4a.40.2")!==-1&&(u=!0),S.indexOf("mp4a.40.5")!==-1&&(D=!0))}),this.audioCodecSwitch=u&&D&&!Object(I.changeTypeSupported)(),this.audioCodecSwitch&&this.log("Both AAC/HE-AAC audio found in levels; declaring level codec as HE-AAC"),this.levels=h.levels,this.startFragRequested=!1},A.onLevelLoading=function(x,h){var u=this.levels;if(!u||this.state!==O.State.IDLE)return;var D=u[h.level];(!D.details||D.details.live&&this.levelLastLoaded!==h.level||this.waitForCdnTuneIn(D.details))&&(this.state=O.State.WAITING_LEVEL)},A.onLevelLoaded=function(x,h){var u,D=this.levels,S=h.level,w=h.details,b=w.totalduration;if(!D){this.warn("Levels were reset while loading level "+S);return}this.log("Level "+S+" loaded ["+w.startSN+","+w.endSN+"], cc ["+w.startCC+", "+w.endCC+"] duration:"+b);var K=this.fragCurrent;K&&(this.state===O.State.FRAG_LOADING||this.state===O.State.FRAG_LOADING_WAITING_RETRY)&&(K.level!==h.level&&K.loader&&(this.state=O.State.IDLE,K.loader.abort()));var X=D[S],Q=0;if(w.live||(u=X.details)!==null&&u!==void 0&&u.live){if(w.fragments[0]||(w.deltaUpdateFailed=!0),w.deltaUpdateFailed)return;Q=this.alignPlaylists(w,X.details)}if(X.details=w,this.levelLastLoaded=S,this.hls.trigger(j.Events.LEVEL_UPDATED,{details:w,level:S}),this.state===O.State.WAITING_LEVEL){if(this.waitForCdnTuneIn(w))return;this.state=O.State.IDLE}this.startFragRequested?w.live&&this.synchronizeToLiveEdge(w):this.setStartPosition(w,Q),this.tick()},A._handleFragmentLoadProgress=function(x){var h,u=x.frag,D=x.part,S=x.payload,w=this.levels;if(!w){this.warn("Levels were reset while fragment load was in progress. Fragment "+u.sn+" of level "+u.level+" will not be buffered");return}var b=w[u.level],K=b.details;if(!K){this.warn("Dropping fragment "+u.sn+" of level "+u.level+" after level details were reset");return}var X=b.videoCodec,Q=K.PTSKnown||!K.live,V=(h=u.initSegment)===null||h===void 0?void 0:h.data,W=this._getAudioCodec(b),te=this.transmuxer=this.transmuxer||new f.default(this.hls,R.PlaylistLevelType.MAIN,this._handleTransmuxComplete.bind(this),this._handleTransmuxerFlush.bind(this)),ue=D?D.index:-1,ge=ue!==-1,Oe=new _.ChunkMetadata(u.level,u.sn,u.stats.chunkCount,S.byteLength,ue,ge),qe=this.initPTS[u.cc];te.push(S,V,W,X,u,D,K.totalduration,Q,Oe,qe)},A.onAudioTrackSwitching=function(x,h){var u=this.altAudio,D=!!h.url,S=h.id;if(!D){if(this.mediaBuffer!==this.media){this.log("Switching on main audio, use media.buffered to schedule main fragment loading"),this.mediaBuffer=this.media;var w=this.fragCurrent;w!=null&&w.loader&&(this.log("Switching to main audio track, cancel main fragment load"),w.loader.abort()),this.resetTransmuxer(),this.resetLoadingState()}else this.audioOnly&&this.resetTransmuxer();var b=this.hls;u&&b.trigger(j.Events.BUFFER_FLUSHING,{startOffset:0,endOffset:Number.POSITIVE_INFINITY,type:"audio"}),b.trigger(j.Events.AUDIO_TRACK_SWITCHED,{id:S})}},A.onAudioTrackSwitched=function(x,h){var u=h.id,D=!!this.hls.audioTracks[u].url;if(D){var S=this.videoBuffer;S&&this.mediaBuffer!==S&&(this.log("Switching on alternate audio, use video.buffered to schedule main fragment loading"),this.mediaBuffer=S)}this.altAudio=D,this.tick()},A.onBufferCreated=function(x,h){var u=h.tracks,D,S,w=!1;for(var b in u){var K=u[b];if(K.id==="main"){if(S=b,D=K,b==="video"){var X=u[b];X&&(this.videoBuffer=X.buffer)}}else w=!0}w&&D?(this.log("Alternate track found, use "+S+".buffered to schedule main fragment loading"),this.mediaBuffer=D.buffer):this.mediaBuffer=this.media},A.onFragBuffered=function(x,h){var u=h.frag,D=h.part;if(u&&u.type!==R.PlaylistLevelType.MAIN)return;if(this.fragContextChanged(u)){this.warn("Fragment "+u.sn+(D?" p: "+D.index:"")+" of level "+u.level+" finished buffering, but was aborted. state: "+this.state),this.state===O.State.PARSED&&(this.state=O.State.IDLE);return}var S=D?D.stats:u.stats;this.fragLastKbps=Math.round(8*S.total/(S.buffering.end-S.loading.first)),u.sn!=="initSegment"&&(this.fragPrevious=u),this.fragBufferedComplete(u,D)},A.onError=function(x,h){switch(h.details){case m.ErrorDetails.FRAG_LOAD_ERROR:case m.ErrorDetails.FRAG_LOAD_TIMEOUT:case m.ErrorDetails.KEY_LOAD_ERROR:case m.ErrorDetails.KEY_LOAD_TIMEOUT:this.onFragmentOrKeyLoadError(R.PlaylistLevelType.MAIN,h);break;case m.ErrorDetails.LEVEL_LOAD_ERROR:case m.ErrorDetails.LEVEL_LOAD_TIMEOUT:this.state!==O.State.ERROR&&(h.fatal?(this.warn(""+h.details),this.state=O.State.ERROR):!h.levelRetry&&this.state===O.State.WAITING_LEVEL&&(this.state=O.State.IDLE));break;case m.ErrorDetails.BUFFER_FULL_ERROR:if(h.parent==="main"&&(this.state===O.State.PARSING||this.state===O.State.PARSED)){var u=!0,D=this.getFwdBufferInfo(this.media,R.PlaylistLevelType.MAIN);D&&D.len>.5&&(u=!this.reduceMaxBufferLength(D.len)),u&&(this.warn("buffer full error also media.currentTime is not buffered, flush main"),this.immediateLevelSwitch()),this.resetLoadingState()}break;default:break}},A.checkBuffer=function(){var x=this.media,h=this.gapController;if(!x||!h||!x.readyState)return;var u=N.BufferHelper.getBuffered(x);!this.loadedmetadata&&u.length?(this.loadedmetadata=!0,this.seekToStartPos()):h.poll(this.lastCurrentTime),this.lastCurrentTime=x.currentTime},A.onFragLoadEmergencyAborted=function(){this.state=O.State.IDLE,this.loadedmetadata||(this.startFragRequested=!1,this.nextLoadPosition=this.startPosition),this.tickImmediate()},A.onBufferFlushed=function(x,h){var u=h.type;if(u!==c.ElementaryStreamTypes.AUDIO||this.audioOnly&&!this.altAudio){var D=(u===c.ElementaryStreamTypes.VIDEO?this.videoBuffer:this.mediaBuffer)||this.media;this.afterBufferFlushed(D,u,R.PlaylistLevelType.MAIN)}},A.onLevelsUpdated=function(x,h){this.levels=h.levels},A.swapAudioCodec=function(){this.audioCodecSwap=!this.audioCodecSwap},A.seekToStartPos=function(){var x=this.media,h=x.currentTime,u=this.startPosition;if(u>=0&&h<u){if(x.seeking){y.logger.log("could not seek to "+u+", already seeking at "+h);return}var D=N.BufferHelper.getBuffered(x),S=D.length?D.start(0):0,w=S-u;w>0&&(w<this.config.maxBufferHole||w<this.config.maxFragLookUpTolerance)&&(y.logger.log("adjusting start position by "+w+" to match buffer start"),u+=w,this.startPosition=u),this.log("seek to target start position "+u+" from current time "+h),x.currentTime=u}},A._getAudioCodec=function(x){var h=this.config.defaultAudioCodec||x.audioCodec;return this.audioCodecSwap&&h&&(this.log("Swapping audio codec"),h.indexOf("mp4a.40.5")!==-1?h="mp4a.40.2":h="mp4a.40.5"),h},A._loadBitrateTestFrag=function(x){var h=this;this._doFragLoad(x).then(function(u){var D=h.hls;if(!u||D.nextLoadLevel||h.fragContextChanged(x))return;h.fragLoadError=0,h.state=O.State.IDLE,h.startFragRequested=!1,h.bitrateTest=!1;var S=x.stats;S.parsing.start=S.parsing.end=S.buffering.start=S.buffering.end=self.performance.now(),D.trigger(j.Events.FRAG_LOADED,u)})},A._handleTransmuxComplete=function(x){var h,u="main",D=this.hls,S=x.remuxResult,w=x.chunkMeta,b=this.getCurrentContext(w);if(!b){this.warn("The loading context changed while buffering fragment "+w.sn+" of level "+w.level+". This chunk will not be buffered."),this.resetLiveStartWhenNotLoaded(w.level);return}var K=b.frag,X=b.part,Q=b.level,V=S.video,W=S.text,te=S.id3,ue=S.initSegment,ge=this.altAudio?void 0:S.audio;if(this.fragContextChanged(K))return;if(this.state=O.State.PARSING,ue){ue.tracks&&(this._bufferInitSegment(Q,ue.tracks,K,w),D.trigger(j.Events.FRAG_PARSING_INIT_SEGMENT,{frag:K,id:u,tracks:ue.tracks}));var Oe=ue.initPTS,qe=ue.timescale;Object(H.isFiniteNumber)(Oe)&&(this.initPTS[K.cc]=Oe,D.trigger(j.Events.INIT_PTS_FOUND,{frag:K,id:u,initPTS:Oe,timescale:qe}))}if(V&&S.independent!==!1){if(Q.details){var Ke=V.startPTS,Be=V.endPTS,Xe=V.startDTS,Fe=V.endDTS;if(X)X.elementaryStreams[V.type]={startPTS:Ke,endPTS:Be,startDTS:Xe,endDTS:Fe};else if(V.firstKeyFrame&&V.independent&&(this.couldBacktrack=!0),V.dropped&&V.independent){var xe=this.getLoadPosition()+this.config.maxBufferHole;if(xe<Ke){this.backtrack(K);return}K.setElementaryStreamInfo(V.type,K.start,Be,K.start,Fe,!0)}K.setElementaryStreamInfo(V.type,Ke,Be,Xe,Fe),this.bufferFragmentData(V,K,X,w)}}else if(S.independent===!1){this.backtrack(K);return}if(ge){var oe=ge.startPTS,Re=ge.endPTS,dt=ge.startDTS,at=ge.endDTS;X&&(X.elementaryStreams[c.ElementaryStreamTypes.AUDIO]={startPTS:oe,endPTS:Re,startDTS:dt,endDTS:at}),K.setElementaryStreamInfo(c.ElementaryStreamTypes.AUDIO,oe,Re,dt,at),this.bufferFragmentData(ge,K,X,w)}if(te!=null&&(h=te.samples)!==null&&h!==void 0&&h.length){var ut={frag:K,id:u,samples:te.samples};D.trigger(j.Events.FRAG_PARSING_METADATA,ut)}if(W){var ce={frag:K,id:u,samples:W.samples};D.trigger(j.Events.FRAG_PARSING_USERDATA,ce)}},A._bufferInitSegment=function(x,h,u,D){var S=this;if(this.state!==O.State.PARSING)return;this.audioOnly=!!h.audio&&!h.video,this.altAudio&&!this.audioOnly&&delete h.audio;var w=h.audio,b=h.video,K=h.audiovideo;if(w){var X=x.audioCodec,Q=navigator.userAgent.toLowerCase();this.audioCodecSwitch&&(X&&(X.indexOf("mp4a.40.5")!==-1?X="mp4a.40.2":X="mp4a.40.5"),w.metadata.channelCount!==1&&Q.indexOf("firefox")===-1&&(X="mp4a.40.5")),Q.indexOf("android")!==-1&&w.container!=="audio/mpeg"&&(X="mp4a.40.2",this.log("Android: force audio codec to "+X)),x.audioCodec&&x.audioCodec!==X&&this.log('Swapping manifest audio codec "'+x.audioCodec+'" for "'+X+'"'),w.levelCodec=X,w.id="main",this.log("Init audio buffer, container:"+w.container+", codecs[selected/level/parsed]=["+(X||"")+"/"+(x.audioCodec||"")+"/"+w.codec+"]")}b&&(b.levelCodec=x.videoCodec,b.id="main",this.log("Init video buffer, container:"+b.container+", codecs[level/parsed]=["+(x.videoCodec||"")+"/"+b.codec+"]")),K&&this.log("Init audiovideo buffer, container:"+K.container+", codecs[level/parsed]=["+(x.attrs.CODECS||"")+"/"+K.codec+"]"),this.hls.trigger(j.Events.BUFFER_CODECS,h),Object.keys(h).forEach(function(V){var W=h[V],te=W.initSegment;te!=null&&te.byteLength&&S.hls.trigger(j.Events.BUFFER_APPENDING,{type:V,data:te,frag:u,part:null,chunkMeta:D,parent:u.type})}),this.tick()},A.backtrack=function(x){this.couldBacktrack=!0,this.resetTransmuxer(),this.flushBufferGap(x);var h=this.fragmentTracker.backtrack(x);this.fragPrevious=null,this.nextLoadPosition=x.start,h?this.resetFragmentLoading(x):this.state=O.State.BACKTRACKING},A.checkFragmentChanged=function(){var x=this.media,h=null;if(x&&x.readyState>1&&x.seeking===!1){var u=x.currentTime;if(N.BufferHelper.isBuffered(x,u)?h=this.getAppendedFrag(u):N.BufferHelper.isBuffered(x,u+.1)&&(h=this.getAppendedFrag(u+.1)),h){var D=this.fragPlaying,S=h.level;(!D||h.sn!==D.sn||D.level!==S||h.urlId!==D.urlId)&&(this.hls.trigger(j.Events.FRAG_CHANGED,{frag:h}),(!D||D.level!==S)&&this.hls.trigger(j.Events.LEVEL_SWITCHED,{level:S}),this.fragPlaying=h)}}},i(L,[{key:"nextLevel",get:function(){var x=this.nextBufferedFrag;return x?x.level:-1}},{key:"currentLevel",get:function(){var x=this.media;if(x){var h=this.getAppendedFrag(x.currentTime);if(h)return h.level}return-1}},{key:"nextBufferedFrag",get:function(){var x=this.media;if(x){var h=this.getAppendedFrag(x.currentTime);return this.followingBufferedFrag(h)}else return null}},{key:"forceStartLoad",get:function(){return this._forceStartLoad}}]),L}(O.default)},"./src/controller/subtitle-stream-controller.ts":function(ie,Y,M){"use strict";M.r(Y),M.d(Y,"SubtitleStreamController",function(){return o});var H=M("./src/events.ts"),O=M("./src/utils/logger.ts"),I=M("./src/utils/buffer-helper.ts"),j=M("./src/controller/fragment-finders.ts"),N=M("./src/utils/discontinuities.ts"),P=M("./src/controller/level-helper.ts"),R=M("./src/controller/fragment-tracker.ts"),c=M("./src/controller/base-stream-controller.ts"),f=M("./src/types/loader.ts"),_=M("./src/types/level.ts");function p(l,C){for(var g=0;g<C.length;g++){var v=C[g];v.enumerable=v.enumerable||!1,v.configurable=!0,"value"in v&&(v.writable=!0),Object.defineProperty(l,v.key,v)}}function m(l,C,g){return C&&p(l.prototype,C),g&&p(l,g),l}function y(l,C){l.prototype=Object.create(C.prototype),l.prototype.constructor=l,a(l,C)}function a(l,C){return a=Object.setPrototypeOf||function(v,L){return v.__proto__=L,v},a(l,C)}var i=500,o=function(l){y(C,l);function C(v,L){var A;return A=l.call(this,v,L,"[subtitle-stream-controller]")||this,A.levels=[],A.currentTrackId=-1,A.tracksBuffered=[],A.mainDetails=null,A._registerListeners(),A}var g=C.prototype;return g.onHandlerDestroying=function(){this._unregisterListeners(),this.mainDetails=null},g._registerListeners=function(){var L=this.hls;L.on(H.Events.MEDIA_ATTACHED,this.onMediaAttached,this),L.on(H.Events.MEDIA_DETACHING,this.onMediaDetaching,this),L.on(H.Events.MANIFEST_LOADING,this.onManifestLoading,this),L.on(H.Events.LEVEL_LOADED,this.onLevelLoaded,this),L.on(H.Events.ERROR,this.onError,this),L.on(H.Events.SUBTITLE_TRACKS_UPDATED,this.onSubtitleTracksUpdated,this),L.on(H.Events.SUBTITLE_TRACK_SWITCH,this.onSubtitleTrackSwitch,this),L.on(H.Events.SUBTITLE_TRACK_LOADED,this.onSubtitleTrackLoaded,this),L.on(H.Events.SUBTITLE_FRAG_PROCESSED,this.onSubtitleFragProcessed,this),L.on(H.Events.BUFFER_FLUSHING,this.onBufferFlushing,this)},g._unregisterListeners=function(){var L=this.hls;L.off(H.Events.MEDIA_ATTACHED,this.onMediaAttached,this),L.off(H.Events.MEDIA_DETACHING,this.onMediaDetaching,this),L.off(H.Events.MANIFEST_LOADING,this.onManifestLoading,this),L.off(H.Events.LEVEL_LOADED,this.onLevelLoaded,this),L.off(H.Events.ERROR,this.onError,this),L.off(H.Events.SUBTITLE_TRACKS_UPDATED,this.onSubtitleTracksUpdated,this),L.off(H.Events.SUBTITLE_TRACK_SWITCH,this.onSubtitleTrackSwitch,this),L.off(H.Events.SUBTITLE_TRACK_LOADED,this.onSubtitleTrackLoaded,this),L.off(H.Events.SUBTITLE_FRAG_PROCESSED,this.onSubtitleFragProcessed,this),L.off(H.Events.BUFFER_FLUSHING,this.onBufferFlushing,this)},g.startLoad=function(){this.stopLoad(),this.state=c.State.IDLE,this.setInterval(i),this.tick()},g.onManifestLoading=function(){this.mainDetails=null,this.fragmentTracker.removeAllFragments()},g.onLevelLoaded=function(L,A){this.mainDetails=A.details},g.onSubtitleFragProcessed=function(L,A){var T=A.frag,x=A.success;if(this.fragPrevious=T,this.state=c.State.IDLE,!x)return;var h=this.tracksBuffered[this.currentTrackId];if(!h)return;for(var u,D=T.start,S=0;S<h.length;S++)if(D>=h[S].start&&D<=h[S].end){u=h[S];break}var w=T.start+T.duration;u?u.end=w:(u={start:D,end:w},h.push(u)),this.fragmentTracker.fragBuffered(T)},g.onBufferFlushing=function(L,A){var T=A.startOffset,x=A.endOffset;if(T===0&&x!==Number.POSITIVE_INFINITY){var h=this.currentTrackId,u=this.levels;if(!u.length||!u[h]||!u[h].details)return;var D=u[h].details,S=D.targetduration,w=x-S;if(w<=0)return;A.endOffsetSubtitles=Math.max(0,w),this.tracksBuffered.forEach(function(b){for(var K=0;K<b.length;){if(b[K].end<=w){b.shift();continue}else if(b[K].start<w)b[K].start=w;else break;K++}}),this.fragmentTracker.removeFragmentsInRange(T,w,f.PlaylistLevelType.SUBTITLE)}},g.onError=function(L,A){var T,x=A.frag;if(!x||x.type!==f.PlaylistLevelType.SUBTITLE)return;(T=this.fragCurrent)!==null&&T!==void 0&&T.loader&&this.fragCurrent.loader.abort(),this.state=c.State.IDLE},g.onSubtitleTracksUpdated=function(L,A){var T=this,x=A.subtitleTracks;this.tracksBuffered=[],this.levels=x.map(function(h){return new _.Level(h)}),this.fragmentTracker.removeAllFragments(),this.fragPrevious=null,this.levels.forEach(function(h){T.tracksBuffered[h.id]=[]}),this.mediaBuffer=null},g.onSubtitleTrackSwitch=function(L,A){if(this.currentTrackId=A.id,!this.levels.length||this.currentTrackId===-1){this.clearInterval();return}var T=this.levels[this.currentTrackId];T!=null&&T.details?this.mediaBuffer=this.mediaBufferTimeRanges:this.mediaBuffer=null,T&&this.setInterval(i)},g.onSubtitleTrackLoaded=function(L,A){var T,x=A.details,h=A.id,u=this.currentTrackId,D=this.levels;if(!D.length)return;var S=D[u];if(h>=D.length||h!==u||!S)return;if(this.mediaBuffer=this.mediaBufferTimeRanges,x.live||(T=S.details)!==null&&T!==void 0&&T.live){var w=this.mainDetails;if(x.deltaUpdateFailed||!w)return;var b=w.fragments[0];if(!S.details)x.hasProgramDateTime&&w.hasProgramDateTime?Object(N.alignMediaPlaylistByPDT)(x,w):b&&Object(P.addSliding)(x,b.start);else{var K=this.alignPlaylists(x,S.details);K===0&&b&&Object(P.addSliding)(x,b.start)}}if(S.details=x,this.levelLastLoaded=h,this.tick(),x.live&&!this.fragCurrent&&this.media&&this.state===c.State.IDLE){var X=Object(j.findFragmentByPTS)(null,x.fragments,this.media.currentTime,0);X||(this.warn("Subtitle playlist not aligned with playback"),S.details=void 0)}},g._handleFragmentLoadComplete=function(L){var A=L.frag,T=L.payload,x=A.decryptdata,h=this.hls;if(this.fragContextChanged(A))return;if(T&&T.byteLength>0&&x&&x.key&&x.iv&&x.method==="AES-128"){var u=performance.now();this.decrypter.webCryptoDecrypt(new Uint8Array(T),x.key.buffer,x.iv.buffer).then(function(D){var S=performance.now();h.trigger(H.Events.FRAG_DECRYPTED,{frag:A,payload:D,stats:{tstart:u,tdecrypt:S}})})}},g.doTick=function(){if(!this.media){this.state=c.State.IDLE;return}if(this.state===c.State.IDLE){var L,A=this.currentTrackId,T=this.levels;if(!T.length||!T[A]||!T[A].details)return;var x=T[A].details,h=x.targetduration,u=this.config,D=this.media,S=I.BufferHelper.bufferedInfo(this.mediaBufferTimeRanges,D.currentTime-h,u.maxBufferHole),w=S.end,b=S.len,K=this.getMaxBufferLength()+h;if(b>K)return;console.assert(x,"Subtitle track details are defined on idle subtitle stream controller tick");var X=x.fragments,Q=X.length,V=x.edge,W,te=this.fragPrevious;if(w<V){var ue=u.maxFragLookUpTolerance;te&&x.hasProgramDateTime&&(W=Object(j.findFragmentByPDT)(X,te.endProgramDateTime,ue)),W||(W=Object(j.findFragmentByPTS)(te,X,w,ue),!W&&te&&te.start<X[0].start&&(W=X[0]))}else W=X[Q-1];(L=W)!==null&&L!==void 0&&L.encrypted?(O.logger.log("Loading key for "+W.sn),this.state=c.State.KEY_LOADING,this.hls.trigger(H.Events.KEY_LOADING,{frag:W})):W&&this.fragmentTracker.getState(W)===R.FragmentState.NOT_LOADED&&this.loadFragment(W,x,w)}},g.loadFragment=function(L,A,T){this.fragCurrent=L,l.prototype.loadFragment.call(this,L,A,T)},m(C,[{key:"mediaBufferTimeRanges",get:function(){return this.tracksBuffered[this.currentTrackId]||[]}}]),C}(c.default)},"./src/controller/subtitle-track-controller.ts":function(ie,Y,M){"use strict";M.r(Y);var H=M("./src/events.ts"),O=M("./src/utils/texttrack-utils.ts"),I=M("./src/controller/base-playlist-controller.ts"),j=M("./src/types/loader.ts");function N(p,m){for(var y=0;y<m.length;y++){var a=m[y];a.enumerable=a.enumerable||!1,a.configurable=!0,"value"in a&&(a.writable=!0),Object.defineProperty(p,a.key,a)}}function P(p,m,y){return m&&N(p.prototype,m),y&&N(p,y),p}function R(p,m){p.prototype=Object.create(m.prototype),p.prototype.constructor=p,c(p,m)}function c(p,m){return c=Object.setPrototypeOf||function(a,i){return a.__proto__=i,a},c(p,m)}var f=function(p){R(m,p);function m(a){var i;return i=p.call(this,a,"[subtitle-track-controller]")||this,i.media=null,i.tracks=[],i.groupId=null,i.tracksInGroup=[],i.trackId=-1,i.selectDefaultTrack=!0,i.queuedDefaultTrack=-1,i.trackChangeListener=function(){return i.onTextTracksChanged()},i.asyncPollTrackChange=function(){return i.pollTrackChange(0)},i.useTextTrackPolling=!1,i.subtitlePollingInterval=-1,i.subtitleDisplay=!0,i.registerListeners(),i}var y=m.prototype;return y.destroy=function(){this.unregisterListeners(),this.tracks.length=0,this.tracksInGroup.length=0,this.trackChangeListener=this.asyncPollTrackChange=null,p.prototype.destroy.call(this)},y.registerListeners=function(){var i=this.hls;i.on(H.Events.MEDIA_ATTACHED,this.onMediaAttached,this),i.on(H.Events.MEDIA_DETACHING,this.onMediaDetaching,this),i.on(H.Events.MANIFEST_LOADING,this.onManifestLoading,this),i.on(H.Events.MANIFEST_PARSED,this.onManifestParsed,this),i.on(H.Events.LEVEL_LOADING,this.onLevelLoading,this),i.on(H.Events.LEVEL_SWITCHING,this.onLevelSwitching,this),i.on(H.Events.SUBTITLE_TRACK_LOADED,this.onSubtitleTrackLoaded,this),i.on(H.Events.ERROR,this.onError,this)},y.unregisterListeners=function(){var i=this.hls;i.off(H.Events.MEDIA_ATTACHED,this.onMediaAttached,this),i.off(H.Events.MEDIA_DETACHING,this.onMediaDetaching,this),i.off(H.Events.MANIFEST_LOADING,this.onManifestLoading,this),i.off(H.Events.MANIFEST_PARSED,this.onManifestParsed,this),i.off(H.Events.LEVEL_LOADING,this.onLevelLoading,this),i.off(H.Events.LEVEL_SWITCHING,this.onLevelSwitching,this),i.off(H.Events.SUBTITLE_TRACK_LOADED,this.onSubtitleTrackLoaded,this),i.off(H.Events.ERROR,this.onError,this)},y.onMediaAttached=function(i,o){if(this.media=o.media,!this.media)return;this.queuedDefaultTrack>-1&&(this.subtitleTrack=this.queuedDefaultTrack,this.queuedDefaultTrack=-1),this.useTextTrackPolling=!(this.media.textTracks&&"onchange"in this.media.textTracks),this.useTextTrackPolling?this.pollTrackChange(500):this.media.textTracks.addEventListener("change",this.asyncPollTrackChange)},y.pollTrackChange=function(i){self.clearInterval(this.subtitlePollingInterval),this.subtitlePollingInterval=self.setInterval(this.trackChangeListener,i)},y.onMediaDetaching=function(){if(!this.media)return;self.clearInterval(this.subtitlePollingInterval),this.useTextTrackPolling||this.media.textTracks.removeEventListener("change",this.asyncPollTrackChange),this.trackId>-1&&(this.queuedDefaultTrack=this.trackId);var i=_(this.media.textTracks);i.forEach(function(o){Object(O.clearCurrentCues)(o)}),this.subtitleTrack=-1,this.media=null},y.onManifestLoading=function(){this.tracks=[],this.groupId=null,this.tracksInGroup=[],this.trackId=-1,this.selectDefaultTrack=!0},y.onManifestParsed=function(i,o){this.tracks=o.subtitleTracks},y.onSubtitleTrackLoaded=function(i,o){var l=o.id,C=o.details,g=this.trackId,v=this.tracksInGroup[g];if(!v){this.warn("Invalid subtitle track id "+l);return}var L=v.details;v.details=o.details,this.log("subtitle track "+l+" loaded ["+C.startSN+"-"+C.endSN+"]"),l===this.trackId&&(this.retryCount=0,this.playlistLoaded(l,o,L))},y.onLevelLoading=function(i,o){this.switchLevel(o.level)},y.onLevelSwitching=function(i,o){this.switchLevel(o.level)},y.switchLevel=function(i){var o=this.hls.levels[i];if(!(o!=null&&o.textGroupIds))return;var l=o.textGroupIds[o.urlId];if(this.groupId!==l){var C=this.tracksInGroup?this.tracksInGroup[this.trackId]:void 0,g=this.tracks.filter(function(A){return!l||A.groupId===l});this.tracksInGroup=g;var v=this.findTrackId(C==null?void 0:C.name)||this.findTrackId();this.groupId=l;var L={subtitleTracks:g};this.log("Updating subtitle tracks, "+g.length+' track(s) found in "'+l+'" group-id'),this.hls.trigger(H.Events.SUBTITLE_TRACKS_UPDATED,L),v!==-1&&this.setSubtitleTrack(v,C)}},y.findTrackId=function(i){for(var o=this.tracksInGroup,l=0;l<o.length;l++){var C=o[l];if((!this.selectDefaultTrack||C.default)&&(!i||i===C.name))return C.id}return-1},y.onError=function(i,o){if(p.prototype.onError.call(this,i,o),o.fatal||!o.context)return;o.context.type===j.PlaylistContextType.SUBTITLE_TRACK&&o.context.id===this.trackId&&o.context.groupId===this.groupId&&this.retryLoadingOrFail(o)},y.loadPlaylist=function(i){var o=this.tracksInGroup[this.trackId];if(this.shouldLoadTrack(o)){var l=o.id,C=o.groupId,g=o.url;if(i)try{g=i.addDirectives(g)}catch(v){this.warn("Could not construct new URL with HLS Delivery Directives: "+v)}this.log("Loading subtitle playlist for id "+l),this.hls.trigger(H.Events.SUBTITLE_TRACK_LOADING,{url:g,id:l,groupId:C,deliveryDirectives:i||null})}},y.toggleTrackModes=function(i){var o=this,l=this.media,C=this.subtitleDisplay,g=this.trackId;if(!l)return;var v=_(l.textTracks),L=v.filter(function(x){return x.groupId===o.groupId});if(i===-1)[].slice.call(v).forEach(function(x){x.mode="disabled"});else{var A=L[g];A&&(A.mode="disabled")}var T=L[i];T&&(T.mode=C?"showing":"hidden")},y.setSubtitleTrack=function(i,o){var l,C=this.tracksInGroup;if(!this.media){this.queuedDefaultTrack=i;return}if(this.trackId!==i&&this.toggleTrackModes(i),this.trackId===i&&(i===-1||(l=C[i])!==null&&l!==void 0&&l.details)||i<-1||i>=C.length)return;this.clearTimer();var g=C[i];if(this.log("Switching to subtitle track "+i),this.trackId=i,g){var v=g.id,L=g.groupId,A=L===void 0?"":L,T=g.name,x=g.type,h=g.url;this.hls.trigger(H.Events.SUBTITLE_TRACK_SWITCH,{id:v,groupId:A,name:T,type:x,url:h});var u=this.switchParams(g.url,o==null?void 0:o.details);this.loadPlaylist(u)}else this.hls.trigger(H.Events.SUBTITLE_TRACK_SWITCH,{id:i})},y.onTextTracksChanged=function(){if(this.useTextTrackPolling||self.clearInterval(this.subtitlePollingInterval),!this.media||!this.hls.config.renderTextTracksNatively)return;for(var i=-1,o=_(this.media.textTracks),l=0;l<o.length;l++)if(o[l].mode==="hidden")i=l;else if(o[l].mode==="showing"){i=l;break}this.subtitleTrack!==i&&(this.subtitleTrack=i)},P(m,[{key:"subtitleTracks",get:function(){return this.tracksInGroup}},{key:"subtitleTrack",get:function(){return this.trackId},set:function(i){this.selectDefaultTrack=!1;var o=this.tracksInGroup?this.tracksInGroup[this.trackId]:void 0;this.setSubtitleTrack(i,o)}}]),m}(I.default);function _(p){for(var m=[],y=0;y<p.length;y++){var a=p[y];a.kind==="subtitles"&&a.label&&m.push(p[y])}return m}Y.default=f},"./src/controller/timeline-controller.ts":function(ie,Y,M){"use strict";M.r(Y),M.d(Y,"TimelineController",function(){return _});var H=M("./src/polyfills/number.ts"),O=M("./src/events.ts"),I=M("./src/utils/cea-608-parser.ts"),j=M("./src/utils/output-filter.ts"),N=M("./src/utils/webvtt-parser.ts"),P=M("./src/utils/texttrack-utils.ts"),R=M("./src/utils/imsc1-ttml-parser.ts"),c=M("./src/types/loader.ts"),f=M("./src/utils/logger.ts"),_=function(){function a(o){if(this.hls=void 0,this.media=null,this.config=void 0,this.enabled=!0,this.Cues=void 0,this.textTracks=[],this.tracks=[],this.initPTS=[],this.timescale=[],this.unparsedVttFrags=[],this.captionsTracks={},this.nonNativeCaptionsTracks={},this.cea608Parser1=void 0,this.cea608Parser2=void 0,this.lastSn=-1,this.lastPartIndex=-1,this.prevCC=-1,this.vttCCs=y(),this.captionsProperties=void 0,this.hls=o,this.config=o.config,this.Cues=o.config.cueHandler,this.captionsProperties={textTrack1:{label:this.config.captionsTextTrack1Label,languageCode:this.config.captionsTextTrack1LanguageCode},textTrack2:{label:this.config.captionsTextTrack2Label,languageCode:this.config.captionsTextTrack2LanguageCode},textTrack3:{label:this.config.captionsTextTrack3Label,languageCode:this.config.captionsTextTrack3LanguageCode},textTrack4:{label:this.config.captionsTextTrack4Label,languageCode:this.config.captionsTextTrack4LanguageCode}},this.config.enableCEA708Captions){var l=new j.default(this,"textTrack1"),C=new j.default(this,"textTrack2"),g=new j.default(this,"textTrack3"),v=new j.default(this,"textTrack4");this.cea608Parser1=new I.default(1,l,C),this.cea608Parser2=new I.default(3,g,v)}o.on(O.Events.MEDIA_ATTACHING,this.onMediaAttaching,this),o.on(O.Events.MEDIA_DETACHING,this.onMediaDetaching,this),o.on(O.Events.MANIFEST_LOADING,this.onManifestLoading,this),o.on(O.Events.MANIFEST_LOADED,this.onManifestLoaded,this),o.on(O.Events.SUBTITLE_TRACKS_UPDATED,this.onSubtitleTracksUpdated,this),o.on(O.Events.FRAG_LOADING,this.onFragLoading,this),o.on(O.Events.FRAG_LOADED,this.onFragLoaded,this),o.on(O.Events.FRAG_PARSING_USERDATA,this.onFragParsingUserdata,this),o.on(O.Events.FRAG_DECRYPTED,this.onFragDecrypted,this),o.on(O.Events.INIT_PTS_FOUND,this.onInitPtsFound,this),o.on(O.Events.SUBTITLE_TRACKS_CLEARED,this.onSubtitleTracksCleared,this),o.on(O.Events.BUFFER_FLUSHING,this.onBufferFlushing,this)}var i=a.prototype;return i.destroy=function(){var l=this.hls;l.off(O.Events.MEDIA_ATTACHING,this.onMediaAttaching,this),l.off(O.Events.MEDIA_DETACHING,this.onMediaDetaching,this),l.off(O.Events.MANIFEST_LOADING,this.onManifestLoading,this),l.off(O.Events.MANIFEST_LOADED,this.onManifestLoaded,this),l.off(O.Events.SUBTITLE_TRACKS_UPDATED,this.onSubtitleTracksUpdated,this),l.off(O.Events.FRAG_LOADING,this.onFragLoading,this),l.off(O.Events.FRAG_LOADED,this.onFragLoaded,this),l.off(O.Events.FRAG_PARSING_USERDATA,this.onFragParsingUserdata,this),l.off(O.Events.FRAG_DECRYPTED,this.onFragDecrypted,this),l.off(O.Events.INIT_PTS_FOUND,this.onInitPtsFound,this),l.off(O.Events.SUBTITLE_TRACKS_CLEARED,this.onSubtitleTracksCleared,this),l.off(O.Events.BUFFER_FLUSHING,this.onBufferFlushing,this),this.hls=this.config=this.cea608Parser1=this.cea608Parser2=null},i.addCues=function(l,C,g,v,L){for(var A=!1,T=L.length;T--;){var x=L[T],h=m(x[0],x[1],C,g);if(h>=0&&(x[0]=Math.min(x[0],C),x[1]=Math.max(x[1],g),A=!0,h/(g-C)>.5))return}if(A||L.push([C,g]),this.config.renderTextTracksNatively){var u=this.captionsTracks[l];this.Cues.newCue(u,C,g,v)}else{var D=this.Cues.newCue(null,C,g,v);this.hls.trigger(O.Events.CUES_PARSED,{type:"captions",cues:D,track:l})}},i.onInitPtsFound=function(l,C){var g=this,v=C.frag,L=C.id,A=C.initPTS,T=C.timescale,x=this.unparsedVttFrags;L==="main"&&(this.initPTS[v.cc]=A,this.timescale[v.cc]=T),x.length&&(this.unparsedVttFrags=[],x.forEach(function(h){g.onFragLoaded(O.Events.FRAG_LOADED,h)}))},i.getExistingTrack=function(l){var C=this.media;if(C)for(var g=0;g<C.textTracks.length;g++){var v=C.textTracks[g];if(v[l])return v}return null},i.createCaptionsTrack=function(l){this.config.renderTextTracksNatively?this.createNativeTrack(l):this.createNonNativeTrack(l)},i.createNativeTrack=function(l){if(this.captionsTracks[l])return;var C=this.captionsProperties,g=this.captionsTracks,v=this.media,L=C[l],A=L.label,T=L.languageCode,x=this.getExistingTrack(l);if(x)g[l]=x,Object(P.clearCurrentCues)(g[l]),Object(P.sendAddTrackEvent)(g[l],v);else{var h=this.createTextTrack("captions",A,T);h&&(h[l]=!0,g[l]=h)}},i.createNonNativeTrack=function(l){if(this.nonNativeCaptionsTracks[l])return;var C=this.captionsProperties[l];if(!C)return;var g=C.label,v={_id:l,label:g,kind:"captions",default:C.media?!!C.media.default:!1,closedCaptions:C.media};this.nonNativeCaptionsTracks[l]=v,this.hls.trigger(O.Events.NON_NATIVE_TEXT_TRACKS_FOUND,{tracks:[v]})},i.createTextTrack=function(l,C,g){var v=this.media;return v?v.addTextTrack(l,C,g):void 0},i.onMediaAttaching=function(l,C){this.media=C.media,this._cleanTracks()},i.onMediaDetaching=function(){var l=this.captionsTracks;Object.keys(l).forEach(function(C){Object(P.clearCurrentCues)(l[C]),delete l[C]}),this.nonNativeCaptionsTracks={}},i.onManifestLoading=function(){this.lastSn=-1,this.lastPartIndex=-1,this.prevCC=-1,this.vttCCs=y(),this._cleanTracks(),this.tracks=[],this.captionsTracks={},this.nonNativeCaptionsTracks={},this.textTracks=[],this.unparsedVttFrags=this.unparsedVttFrags||[],this.initPTS=[],this.timescale=[],this.cea608Parser1&&this.cea608Parser2&&(this.cea608Parser1.reset(),this.cea608Parser2.reset())},i._cleanTracks=function(){var l=this.media;if(!l)return;var C=l.textTracks;if(C)for(var g=0;g<C.length;g++)Object(P.clearCurrentCues)(C[g])},i.onSubtitleTracksUpdated=function(l,C){var g=this;this.textTracks=[];var v=C.subtitleTracks||[],L=v.some(function(h){return h.textCodec===R.IMSC1_CODEC});if(this.config.enableWebVTT||L&&this.config.enableIMSC1){var A=this.tracks&&v&&this.tracks.length===v.length;if(this.tracks=v||[],this.config.renderTextTracksNatively){var T=this.media?this.media.textTracks:[];this.tracks.forEach(function(h,u){var D;if(u<T.length){for(var S=null,w=0;w<T.length;w++)if(p(T[w],h)){S=T[w];break}S&&(D=S)}D?Object(P.clearCurrentCues)(D):(D=g.createTextTrack("subtitles",h.name,h.lang),D&&(D.mode="disabled")),D&&(D.groupId=h.groupId,g.textTracks.push(D))})}else if(!A&&this.tracks&&this.tracks.length){var x=this.tracks.map(function(h){return{label:h.name,kind:h.type.toLowerCase(),default:h.default,subtitleTrack:h}});this.hls.trigger(O.Events.NON_NATIVE_TEXT_TRACKS_FOUND,{tracks:x})}}},i.onManifestLoaded=function(l,C){var g=this;this.config.enableCEA708Captions&&C.captions&&C.captions.forEach(function(v){var L=/(?:CC|SERVICE)([1-4])/.exec(v.instreamId);if(!L)return;var A="textTrack"+L[1],T=g.captionsProperties[A];if(!T)return;T.label=v.name,v.lang&&(T.languageCode=v.lang),T.media=v})},i.onFragLoading=function(l,C){var g=this.cea608Parser1,v=this.cea608Parser2,L=this.lastSn,A=this.lastPartIndex;if(!this.enabled||!(g&&v))return;if(C.frag.type===c.PlaylistLevelType.MAIN){var T,x,h=C.frag.sn,u=(T=C==null||((x=C.part)===null||x===void 0)?void 0:x.index)!=null?T:-1;h===L+1||h===L&&u===A+1||(g.reset(),v.reset()),this.lastSn=h,this.lastPartIndex=u}},i.onFragLoaded=function(l,C){var g=C.frag,v=C.payload,L=this.initPTS,A=this.unparsedVttFrags;if(g.type===c.PlaylistLevelType.SUBTITLE)if(v.byteLength){if(!Object(H.isFiniteNumber)(L[g.cc])){A.push(C),L.length&&this.hls.trigger(O.Events.SUBTITLE_FRAG_PROCESSED,{success:!1,frag:g,error:new Error("Missing initial subtitle PTS")});return}var T=g.decryptdata;if(T==null||T.key==null||T.method!=="AES-128"){var x=this.tracks[g.level],h=this.vttCCs;h[g.cc]||(h[g.cc]={start:g.start,prevCC:this.prevCC,new:!0},this.prevCC=g.cc),x&&x.textCodec===R.IMSC1_CODEC?this._parseIMSC1(g,v):this._parseVTTs(g,v,h)}}else this.hls.trigger(O.Events.SUBTITLE_FRAG_PROCESSED,{success:!1,frag:g,error:new Error("Empty subtitle payload")})},i._parseIMSC1=function(l,C){var g=this,v=this.hls;Object(R.parseIMSC1)(C,this.initPTS[l.cc],this.timescale[l.cc],function(L){g._appendCues(L,l.level),v.trigger(O.Events.SUBTITLE_FRAG_PROCESSED,{success:!0,frag:l})},function(L){f.logger.log("Failed to parse IMSC1: "+L),v.trigger(O.Events.SUBTITLE_FRAG_PROCESSED,{success:!1,frag:l,error:L})})},i._parseVTTs=function(l,C,g){var v=this,L=this.hls;Object(N.parseWebVTT)(C,this.initPTS[l.cc],this.timescale[l.cc],g,l.cc,l.start,function(A){v._appendCues(A,l.level),L.trigger(O.Events.SUBTITLE_FRAG_PROCESSED,{success:!0,frag:l})},function(A){v._fallbackToIMSC1(l,C),f.logger.log("Failed to parse VTT cue: "+A),L.trigger(O.Events.SUBTITLE_FRAG_PROCESSED,{success:!1,frag:l,error:A})})},i._fallbackToIMSC1=function(l,C){var g=this,v=this.tracks[l.level];v.textCodec||Object(R.parseIMSC1)(C,this.initPTS[l.cc],this.timescale[l.cc],function(){v.textCodec=R.IMSC1_CODEC,g._parseIMSC1(l,C)},function(){v.textCodec="wvtt"})},i._appendCues=function(l,C){var g=this.hls;if(this.config.renderTextTracksNatively){var v=this.textTracks[C];if(v.mode==="disabled")return;l.forEach(function(T){return Object(P.addCueToTrack)(v,T)})}else{var L=this.tracks[C],A=L.default?"default":"subtitles"+C;g.trigger(O.Events.CUES_PARSED,{type:"subtitles",cues:l,track:A})}},i.onFragDecrypted=function(l,C){var g=C.frag;if(g.type===c.PlaylistLevelType.SUBTITLE){if(!Object(H.isFiniteNumber)(this.initPTS[g.cc])){this.unparsedVttFrags.push(C);return}this.onFragLoaded(O.Events.FRAG_LOADED,C)}},i.onSubtitleTracksCleared=function(){this.tracks=[],this.captionsTracks={}},i.onFragParsingUserdata=function(l,C){var g=this.cea608Parser1,v=this.cea608Parser2;if(!this.enabled||!(g&&v))return;for(var L=0;L<C.samples.length;L++){var A=C.samples[L].bytes;if(A){var T=this.extractCea608Data(A);g.addData(C.samples[L].pts,T[0]),v.addData(C.samples[L].pts,T[1])}}},i.onBufferFlushing=function(l,C){var g=C.startOffset,v=C.endOffset,L=C.endOffsetSubtitles,A=C.type,T=this.media;if(!T||T.currentTime<v)return;if(!A||A==="video"){var x=this.captionsTracks;Object.keys(x).forEach(function(u){return Object(P.removeCuesInRange)(x[u],g,v)})}if(this.config.renderTextTracksNatively&&(g===0&&L!==void 0)){var h=this.textTracks;Object.keys(h).forEach(function(u){return Object(P.removeCuesInRange)(h[u],g,L)})}},i.extractCea608Data=function(l){for(var C=l[0]&31,g=2,v=[[],[]],L=0;L<C;L++){var A=l[g++],T=127&l[g++],x=127&l[g++],h=(4&A)!==0,u=3&A;if(T===0&&x===0)continue;h&&((u===0||u===1)&&(v[u].push(T),v[u].push(x)))}return v},a}();function p(a,i){return a&&a.label===i.name&&!(a.textTrack1||a.textTrack2)}function m(a,i,o,l){return Math.min(i,l)-Math.max(a,o)}function y(){return{ccOffset:0,presentationOffset:0,0:{start:0,prevCC:-1,new:!1}}}},"./src/crypt/aes-crypto.ts":function(ie,Y,M){"use strict";M.r(Y),M.d(Y,"default",function(){return H});var H=function(){function O(j,N){this.subtle=void 0,this.aesIV=void 0,this.subtle=j,this.aesIV=N}var I=O.prototype;return I.decrypt=function(N,P){return this.subtle.decrypt({name:"AES-CBC",iv:this.aesIV},P,N)},O}()},"./src/crypt/aes-decryptor.ts":function(ie,Y,M){"use strict";M.r(Y),M.d(Y,"removePadding",function(){return O}),M.d(Y,"default",function(){return I});var H=M("./src/utils/typed-array.ts");function O(j){var N=j.byteLength,P=N&&new DataView(j.buffer).getUint8(N-1);return P?Object(H.sliceUint8)(j,0,N-P):j}var I=function(){function j(){this.rcon=[0,1,2,4,8,16,32,64,128,27,54],this.subMix=[new Uint32Array(256),new Uint32Array(256),new Uint32Array(256),new Uint32Array(256)],this.invSubMix=[new Uint32Array(256),new Uint32Array(256),new Uint32Array(256),new Uint32Array(256)],this.sBox=new Uint32Array(256),this.invSBox=new Uint32Array(256),this.key=new Uint32Array(0),this.ksRows=0,this.keySize=0,this.keySchedule=void 0,this.invKeySchedule=void 0,this.initTable()}var N=j.prototype;return N.uint8ArrayToUint32Array_=function(R){for(var c=new DataView(R),f=new Uint32Array(4),_=0;_<4;_++)f[_]=c.getUint32(_*4);return f},N.initTable=function(){var R=this.sBox,c=this.invSBox,f=this.subMix,_=f[0],p=f[1],m=f[2],y=f[3],a=this.invSubMix,i=a[0],o=a[1],l=a[2],C=a[3],g=new Uint32Array(256),v=0,L=0,A=0;for(A=0;A<256;A++)A<128?g[A]=A<<1:g[A]=A<<1^283;for(A=0;A<256;A++){var T=L^L<<1^L<<2^L<<3^L<<4;T=T>>>8^T&255^99,R[v]=T,c[T]=v;var x=g[v],h=g[x],u=g[h],D=g[T]*257^T*16843008;_[v]=D<<24|D>>>8,p[v]=D<<16|D>>>16,m[v]=D<<8|D>>>24,y[v]=D,D=u*16843009^h*65537^x*257^v*16843008,i[T]=D<<24|D>>>8,o[T]=D<<16|D>>>16,l[T]=D<<8|D>>>24,C[T]=D,v?(v=x^g[g[g[u^x]]],L^=g[g[L]]):v=L=1}},N.expandKey=function(R){for(var c=this.uint8ArrayToUint32Array_(R),f=!0,_=0;_<c.length&&f;)f=c[_]===this.key[_],_++;if(f)return;this.key=c;var p=this.keySize=c.length;if(p!==4&&p!==6&&p!==8)throw new Error("Invalid aes key size="+p);var m=this.ksRows=(p+6+1)*4,y,a,i=this.keySchedule=new Uint32Array(m),o=this.invKeySchedule=new Uint32Array(m),l=this.sBox,C=this.rcon,g=this.invSubMix,v=g[0],L=g[1],A=g[2],T=g[3],x,h;for(y=0;y<m;y++){if(y<p){x=i[y]=c[y];continue}h=x,y%p===0?(h=h<<8|h>>>24,h=l[h>>>24]<<24|l[h>>>16&255]<<16|l[h>>>8&255]<<8|l[h&255],h^=C[y/p|0]<<24):p>6&&y%p===4&&(h=l[h>>>24]<<24|l[h>>>16&255]<<16|l[h>>>8&255]<<8|l[h&255]),i[y]=x=(i[y-p]^h)>>>0}for(a=0;a<m;a++)y=m-a,a&3?h=i[y]:h=i[y-4],a<4||y<=4?o[a]=h:o[a]=v[l[h>>>24]]^L[l[h>>>16&255]]^A[l[h>>>8&255]]^T[l[h&255]],o[a]=o[a]>>>0},N.networkToHostOrderSwap=function(R){return R<<24|(R&65280)<<8|(R&16711680)>>8|R>>>24},N.decrypt=function(R,c,f){for(var _=this.keySize+6,p=this.invKeySchedule,m=this.invSBox,y=this.invSubMix,a=y[0],i=y[1],o=y[2],l=y[3],C=this.uint8ArrayToUint32Array_(f),g=C[0],v=C[1],L=C[2],A=C[3],T=new Int32Array(R),x=new Int32Array(T.length),h,u,D,S,w,b,K,X,Q,V,W,te,ue,ge,Oe=this.networkToHostOrderSwap;c<T.length;){for(Q=Oe(T[c]),V=Oe(T[c+1]),W=Oe(T[c+2]),te=Oe(T[c+3]),w=Q^p[0],b=te^p[1],K=W^p[2],X=V^p[3],ue=4,ge=1;ge<_;ge++)h=a[w>>>24]^i[b>>16&255]^o[K>>8&255]^l[X&255]^p[ue],u=a[b>>>24]^i[K>>16&255]^o[X>>8&255]^l[w&255]^p[ue+1],D=a[K>>>24]^i[X>>16&255]^o[w>>8&255]^l[b&255]^p[ue+2],S=a[X>>>24]^i[w>>16&255]^o[b>>8&255]^l[K&255]^p[ue+3],w=h,b=u,K=D,X=S,ue=ue+4;h=m[w>>>24]<<24^m[b>>16&255]<<16^m[K>>8&255]<<8^m[X&255]^p[ue],u=m[b>>>24]<<24^m[K>>16&255]<<16^m[X>>8&255]<<8^m[w&255]^p[ue+1],D=m[K>>>24]<<24^m[X>>16&255]<<16^m[w>>8&255]<<8^m[b&255]^p[ue+2],S=m[X>>>24]<<24^m[w>>16&255]<<16^m[b>>8&255]<<8^m[K&255]^p[ue+3],x[c]=Oe(h^g),x[c+1]=Oe(S^v),x[c+2]=Oe(D^L),x[c+3]=Oe(u^A),g=Q,v=V,L=W,A=te,c=c+4}return x.buffer},j}()},"./src/crypt/decrypter.ts":function(ie,Y,M){"use strict";M.r(Y),M.d(Y,"default",function(){return c});var H=M("./src/crypt/aes-crypto.ts"),O=M("./src/crypt/fast-aes-key.ts"),I=M("./src/crypt/aes-decryptor.ts"),j=M("./src/utils/logger.ts"),N=M("./src/utils/mp4-tools.ts"),P=M("./src/utils/typed-array.ts"),R=16,c=function(){function f(p,m,y){var a=y===void 0?{}:y,i=a.removePKCS7Padding,o=i===void 0?!0:i;if(this.logEnabled=!0,this.observer=void 0,this.config=void 0,this.removePKCS7Padding=void 0,this.subtle=null,this.softwareDecrypter=null,this.key=null,this.fastAesKey=null,this.remainderData=null,this.currentIV=null,this.currentResult=null,this.observer=p,this.config=m,this.removePKCS7Padding=o,o)try{var l=self.crypto;l&&(this.subtle=l.subtle||l.webkitSubtle)}catch(C){}this.subtle===null&&(this.config.enableSoftwareAES=!0)}var _=f.prototype;return _.destroy=function(){this.observer=null},_.isSync=function(){return this.config.enableSoftwareAES},_.flush=function(){var m=this.currentResult;if(!m){this.reset();return}var y=new Uint8Array(m);return this.reset(),this.removePKCS7Padding?Object(I.removePadding)(y):y},_.reset=function(){this.currentResult=null,this.currentIV=null,this.remainderData=null,this.softwareDecrypter&&(this.softwareDecrypter=null)},_.decrypt=function(m,y,a,i){if(this.config.enableSoftwareAES){this.softwareDecrypt(new Uint8Array(m),y,a);var o=this.flush();o&&i(o.buffer)}else this.webCryptoDecrypt(new Uint8Array(m),y,a).then(i)},_.softwareDecrypt=function(m,y,a){var i=this.currentIV,o=this.currentResult,l=this.remainderData;this.logOnce("JS AES decrypt"),l&&(m=Object(N.appendUint8Array)(l,m),this.remainderData=null);var C=this.getValidChunk(m);if(!C.length)return null;i&&(a=i);var g=this.softwareDecrypter;g||(g=this.softwareDecrypter=new I.default),g.expandKey(y);var v=o;return this.currentResult=g.decrypt(C.buffer,0,a),this.currentIV=Object(P.sliceUint8)(C,-16).buffer,v||null},_.webCryptoDecrypt=function(m,y,a){var i=this,o=this.subtle;return(this.key!==y||!this.fastAesKey)&&(this.key=y,this.fastAesKey=new O.default(o,y)),this.fastAesKey.expandKey().then(function(l){if(!o)return Promise.reject(new Error("web crypto not initialized"));var C=new H.default(o,a);return C.decrypt(m.buffer,l)}).catch(function(l){return i.onWebCryptoError(l,m,y,a)})},_.onWebCryptoError=function(m,y,a,i){return j.logger.warn("[decrypter.ts]: WebCrypto Error, disable WebCrypto API:",m),this.config.enableSoftwareAES=!0,this.logEnabled=!0,this.softwareDecrypt(y,a,i)},_.getValidChunk=function(m){var y=m,a=m.length-m.length%R;return a!==m.length&&(y=Object(P.sliceUint8)(m,0,a),this.remainderData=Object(P.sliceUint8)(m,a)),y},_.logOnce=function(m){if(!this.logEnabled)return;j.logger.log("[decrypter.ts]: "+m),this.logEnabled=!1},f}()},"./src/crypt/fast-aes-key.ts":function(ie,Y,M){"use strict";M.r(Y),M.d(Y,"default",function(){return H});var H=function(){function O(j,N){this.subtle=void 0,this.key=void 0,this.subtle=j,this.key=N}var I=O.prototype;return I.expandKey=function(){return 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N.resetTimeStamp=function(){},N.resetInitSegment=function(){},N.resetContiguity=function(){},j.probe=function(R){return Object(H.findBox)({data:R,start:0,end:Math.min(R.length,16384)},["moof"]).length>0},N.demux=function(R){var c=R,f=Object(O.dummyTrack)();if(this.config.progressive){this.remainderData&&(c=Object(H.appendUint8Array)(this.remainderData,R));var _=Object(H.segmentValidRange)(c);this.remainderData=_.remainder,f.samples=_.valid||new Uint8Array}else f.samples=c;return{audioTrack:Object(O.dummyTrack)(),avcTrack:f,id3Track:Object(O.dummyTrack)(),textTrack:Object(O.dummyTrack)()}},N.flush=function(){var R=Object(O.dummyTrack)();return R.samples=this.remainderData||new Uint8Array,this.remainderData=null,{audioTrack:Object(O.dummyTrack)(),avcTrack:R,id3Track:Object(O.dummyTrack)(),textTrack:Object(O.dummyTrack)()}},N.demuxSampleAes=function(R,c,f){return Promise.reject(new Error("The MP4 demuxer does not support SAMPLE-AES decryption"))},N.destroy=function(){},j}();I.minProbeByteLength=1024,Y.default=I},"./src/demux/mpegaudio.ts":function(ie,Y,M){"use strict";M.r(Y),M.d(Y,"appendFrame",function(){return P}),M.d(Y,"parseHeader",function(){return R}),M.d(Y,"isHeaderPattern",function(){return c}),M.d(Y,"isHeader",function(){return f}),M.d(Y,"canParse",function(){return _}),M.d(Y,"probe",function(){return p});var H=null,O=[32,64,96,128,160,192,224,256,288,320,352,384,416,448,32,48,56,64,80,96,112,128,160,192,224,256,320,384,32,40,48,56,64,80,96,112,128,160,192,224,256,320,32,48,56,64,80,96,112,128,144,160,176,192,224,256,8,16,24,32,40,48,56,64,80,96,112,128,144,160],I=[44100,48e3,32e3,22050,24e3,16e3,11025,12e3,8e3],j=[[0,72,144,12],[0,0,0,0],[0,72,144,12],[0,144,144,12]],N=[0,1,1,4];function P(m,y,a,i,o){if(a+24>y.length)return;var l=R(y,a);if(l&&a+l.frameLength<=y.length){var C=l.samplesPerFrame*9e4/l.sampleRate,g=i+o*C,v={unit:y.subarray(a,a+l.frameLength),pts:g,dts:g};return m.config=[],m.channelCount=l.channelCount,m.samplerate=l.sampleRate,m.samples.push(v),{sample:v,length:l.frameLength,missing:0}}}function R(m,y){var a=m[y+1]>>3&3,i=m[y+1]>>1&3,o=m[y+2]>>4&15,l=m[y+2]>>2&3;if(a!==1&&o!==0&&o!==15&&l!==3){var C=m[y+2]>>1&1,g=m[y+3]>>6,v=a===3?3-i:i===3?3:4,L=O[v*14+o-1]*1e3,A=a===3?0:a===2?1:2,T=I[A*3+l],x=g===3?1:2,h=j[a][i],u=N[i],D=h*8*u,S=Math.floor(h*L/T+C)*u;if(H===null){var w=navigator.userAgent||"",b=w.match(/Chrome\/(\d+)/i);H=b?parseInt(b[1]):0}var K=!!H&&H<=87;return K&&i===2&&L>=224e3&&g===0&&(m[y+3]=m[y+3]|128),{sampleRate:T,channelCount:x,frameLength:S,samplesPerFrame:D}}}function c(m,y){return m[y]===255&&(m[y+1]&224)===224&&(m[y+1]&6)!==0}function f(m,y){return y+1<m.length&&c(m,y)}function _(m,y){var a=4;return c(m,y)&&a<=m.length-y}function p(m,y){if(y+1<m.length&&c(m,y)){var a=4,i=R(m,y),o=a;i!=null&&i.frameLength&&(o=i.frameLength);var l=y+o;return l===m.length||f(m,l)}return!1}},"./src/demux/sample-aes.ts":function(ie,Y,M){"use strict";M.r(Y);var H=M("./src/crypt/decrypter.ts"),O=M("./src/demux/tsdemuxer.ts"),I=function(){function j(P,R,c){this.keyData=void 0,this.decrypter=void 0,this.keyData=c,this.decrypter=new H.default(P,R,{removePKCS7Padding:!1})}var N=j.prototype;return N.decryptBuffer=function(R,c){this.decrypter.decrypt(R,this.keyData.key.buffer,this.keyData.iv.buffer,c)},N.decryptAacSample=function(R,c,f,_){var p=R[c].unit,m=p.subarray(16,p.length-p.length%16),y=m.buffer.slice(m.byteOffset,m.byteOffset+m.length),a=this;this.decryptBuffer(y,function(i){var o=new Uint8Array(i);p.set(o,16),_||a.decryptAacSamples(R,c+1,f)})},N.decryptAacSamples=function(R,c,f){for(;;c++){if(c>=R.length){f();return}if(R[c].unit.length<32)continue;var _=this.decrypter.isSync();if(this.decryptAacSample(R,c,f,_),!_)return}},N.getAvcEncryptedData=function(R){for(var c=Math.floor((R.length-48)/160)*16+16,f=new Int8Array(c),_=0,p=32;p<=R.length-16;p+=160,_+=16)f.set(R.subarray(p,p+16),_);return f},N.getAvcDecryptedUnit=function(R,c){for(var f=new Uint8Array(c),_=0,p=32;p<=R.length-16;p+=160,_+=16)R.set(f.subarray(_,_+16),p);return R},N.decryptAvcSample=function(R,c,f,_,p,m){var y=Object(O.discardEPB)(p.data),a=this.getAvcEncryptedData(y),i=this;this.decryptBuffer(a.buffer,function(o){p.data=i.getAvcDecryptedUnit(y,o),m||i.decryptAvcSamples(R,c,f+1,_)})},N.decryptAvcSamples=function(R,c,f,_){if(R instanceof Uint8Array)throw new Error("Cannot decrypt samples of type Uint8Array");for(;;c++,f=0){if(c>=R.length){_();return}for(var p=R[c].units;!(f>=p.length);f++){var m=p[f];if(m.data.length<=48||m.type!==1&&m.type!==5)continue;var y=this.decrypter.isSync();if(this.decryptAvcSample(R,c,f,_,m,y),!y)return}}},j}();Y.default=I},"./src/demux/transmuxer-interface.ts":function(ie,Y,M){"use strict";M.r(Y),M.d(Y,"default",function(){return p});var H=M("./node_modules/webworkify-webpack/index.js"),O=M.n(H),I=M("./src/events.ts"),j=M("./src/demux/transmuxer.ts"),N=M("./src/utils/logger.ts"),P=M("./src/errors.ts"),R=M("./src/utils/mediasource-helper.ts"),c=M("./node_modules/eventemitter3/index.js"),f=M.n(c),_=Object(R.getMediaSource)()||{isTypeSupported:function(){return!1}},p=function(){function m(a,i,o,l){var C=this;this.hls=void 0,this.id=void 0,this.observer=void 0,this.frag=null,this.part=null,this.worker=void 0,this.onwmsg=void 0,this.transmuxer=null,this.onTransmuxComplete=void 0,this.onFlush=void 0,this.hls=a,this.id=i,this.onTransmuxComplete=o,this.onFlush=l;var g=a.config,v=function(h,u){u=u||{},u.frag=C.frag,u.id=C.id,a.trigger(h,u)};this.observer=new c.EventEmitter,this.observer.on(I.Events.FRAG_DECRYPTED,v),this.observer.on(I.Events.ERROR,v);var L={mp4:_.isTypeSupported("video/mp4"),mpeg:_.isTypeSupported("audio/mpeg"),mp3:_.isTypeSupported('audio/mp4; codecs="mp3"')},A=navigator.vendor;if(g.enableWorker&&typeof Worker!="undefined"){N.logger.log("demuxing in webworker");var T;try{T=this.worker=H("./src/demux/transmuxer-worker.ts"),this.onwmsg=this.onWorkerMessage.bind(this),T.addEventListener("message",this.onwmsg),T.onerror=function(x){a.trigger(I.Events.ERROR,{type:P.ErrorTypes.OTHER_ERROR,details:P.ErrorDetails.INTERNAL_EXCEPTION,fatal:!0,event:"demuxerWorker",error:new Error(x.message+" ("+x.filename+":"+x.lineno+")")})},T.postMessage({cmd:"init",typeSupported:L,vendor:A,id:i,config:JSON.stringify(g)})}catch(x){N.logger.warn("Error in worker:",x),N.logger.error("Error while initializing DemuxerWorker, fallback to inline"),T&&self.URL.revokeObjectURL(T.objectURL),this.transmuxer=new j.default(this.observer,L,g,A,i),this.worker=null}}else this.transmuxer=new j.default(this.observer,L,g,A,i)}var y=m.prototype;return y.destroy=function(){var i=this.worker;if(i)i.removeEventListener("message",this.onwmsg),i.terminate(),this.worker=null;else{var o=this.transmuxer;o&&(o.destroy(),this.transmuxer=null)}var l=this.observer;l&&l.removeAllListeners(),this.observer=null},y.push=function(i,o,l,C,g,v,L,A,T,x){var h=this;T.transmuxing.start=self.performance.now();var u=this.transmuxer,D=this.worker,S=v?v.start:g.start,w=g.decryptdata,b=this.frag,K=!(b&&g.cc===b.cc),X=!(b&&T.level===b.level),Q=b?T.sn-b.sn:-1,V=this.part?T.part-this.part.index:1,W=!X&&(Q===1||Q===0&&V===1),te=self.performance.now();(X||Q||g.stats.parsing.start===0)&&(g.stats.parsing.start=te),v&&(V||!W)&&(v.stats.parsing.start=te);var ue=new j.TransmuxState(K,W,A,X,S);if(!W||K){N.logger.log("[transmuxer-interface, "+g.type+"]: Starting new transmux session for sn: "+T.sn+" p: "+T.part+" level: "+T.level+" id: "+T.id+`
|
|
discontinuity: `+K+`
|
|
trackSwitch: `+X+`
|
|
contiguous: `+W+`
|
|
accurateTimeOffset: `+A+`
|
|
timeOffset: `+S);var ge=new j.TransmuxConfig(l,C,o,L,x);this.configureTransmuxer(ge)}if(this.frag=g,this.part=v,D)D.postMessage({cmd:"demux",data:i,decryptdata:w,chunkMeta:T,state:ue},i instanceof ArrayBuffer?[i]:[]);else if(u){var Oe=u.push(i,w,T,ue);Object(j.isPromise)(Oe)?Oe.then(function(qe){h.handleTransmuxComplete(qe)}):this.handleTransmuxComplete(Oe)}},y.flush=function(i){var o=this;i.transmuxing.start=self.performance.now();var l=this.transmuxer,C=this.worker;if(C)C.postMessage({cmd:"flush",chunkMeta:i});else if(l){var g=l.flush(i);Object(j.isPromise)(g)?g.then(function(v){o.handleFlushResult(v,i)}):this.handleFlushResult(g,i)}},y.handleFlushResult=function(i,o){var l=this;i.forEach(function(C){l.handleTransmuxComplete(C)}),this.onFlush(o)},y.onWorkerMessage=function(i){var o=i.data,l=this.hls;switch(o.event){case"init":{self.URL.revokeObjectURL(this.worker.objectURL);break}case"transmuxComplete":{this.handleTransmuxComplete(o.data);break}case"flush":{this.onFlush(o.data);break}default:{o.data=o.data||{},o.data.frag=this.frag,o.data.id=this.id,l.trigger(o.event,o.data);break}}},y.configureTransmuxer=function(i){var o=this.worker,l=this.transmuxer;o?o.postMessage({cmd:"configure",config:i}):l&&l.configure(i)},y.handleTransmuxComplete=function(i){i.chunkMeta.transmuxing.end=self.performance.now(),this.onTransmuxComplete(i)},m}()},"./src/demux/transmuxer-worker.ts":function(ie,Y,M){"use strict";M.r(Y),M.d(Y,"default",function(){return P});var H=M("./src/demux/transmuxer.ts"),O=M("./src/events.ts"),I=M("./src/utils/logger.ts"),j=M("./node_modules/eventemitter3/index.js"),N=M.n(j);function P(p){var m=new j.EventEmitter,y=function(i,o){p.postMessage({event:i,data:o})};m.on(O.Events.FRAG_DECRYPTED,y),m.on(O.Events.ERROR,y),p.addEventListener("message",function(a){var i=a.data;switch(i.cmd){case"init":{var o=JSON.parse(i.config);p.transmuxer=new H.default(m,i.typeSupported,o,i.vendor,i.id),Object(I.enableLogs)(o.debug),y("init",null);break}case"configure":{p.transmuxer.configure(i.config);break}case"demux":{var l=p.transmuxer.push(i.data,i.decryptdata,i.chunkMeta,i.state);Object(H.isPromise)(l)?l.then(function(v){R(p,v)}):R(p,l);break}case"flush":{var C=i.chunkMeta,g=p.transmuxer.flush(C);Object(H.isPromise)(g)?g.then(function(v){f(p,v,C)}):f(p,g,C);break}default:break}})}function R(p,m){if(_(m.remuxResult))return;var y=[],a=m.remuxResult,i=a.audio,o=a.video;i&&c(y,i),o&&c(y,o),p.postMessage({event:"transmuxComplete",data:m},y)}function c(p,m){m.data1&&p.push(m.data1.buffer),m.data2&&p.push(m.data2.buffer)}function f(p,m,y){m.forEach(function(a){R(p,a)}),p.postMessage({event:"flush",data:y})}function _(p){return!p.audio&&!p.video&&!p.text&&!p.id3&&!p.initSegment}},"./src/demux/transmuxer.ts":function(ie,Y,M){"use strict";M.r(Y),M.d(Y,"default",function(){return o}),M.d(Y,"isPromise",function(){return g}),M.d(Y,"TransmuxConfig",function(){return v}),M.d(Y,"TransmuxState",function(){return L});var H=M("./src/events.ts"),O=M("./src/errors.ts"),I=M("./src/crypt/decrypter.ts"),j=M("./src/demux/aacdemuxer.ts"),N=M("./src/demux/mp4demuxer.ts"),P=M("./src/demux/tsdemuxer.ts"),R=M("./src/demux/mp3demuxer.ts"),c=M("./src/remux/mp4-remuxer.ts"),f=M("./src/remux/passthrough-remuxer.ts"),_=M("./src/demux/chunk-cache.ts"),p=M("./src/utils/mp4-tools.ts"),m=M("./src/utils/logger.ts"),y;try{y=self.performance.now.bind(self.performance)}catch(A){m.logger.debug("Unable to use Performance API on this environment"),y=self.Date.now}var a=[{demux:P.default,remux:c.default},{demux:N.default,remux:f.default},{demux:j.default,remux:c.default},{demux:R.default,remux:c.default}],i=1024;a.forEach(function(A){var T=A.demux;i=Math.max(i,T.minProbeByteLength)});var o=function(){function A(x,h,u,D,S){this.observer=void 0,this.typeSupported=void 0,this.config=void 0,this.vendor=void 0,this.id=void 0,this.demuxer=void 0,this.remuxer=void 0,this.decrypter=void 0,this.probe=void 0,this.decryptionPromise=null,this.transmuxConfig=void 0,this.currentTransmuxState=void 0,this.cache=new _.default,this.observer=x,this.typeSupported=h,this.config=u,this.vendor=D,this.id=S}var T=A.prototype;return T.configure=function(h){this.transmuxConfig=h,this.decrypter&&this.decrypter.reset()},T.push=function(h,u,D,S){var w=this,b=D.transmuxing;b.executeStart=y();var K=new Uint8Array(h),X=this.cache,Q=this.config,V=this.currentTransmuxState,W=this.transmuxConfig;S&&(this.currentTransmuxState=S);var te=l(K,u);if(te&&te.method==="AES-128"){var ue=this.getDecrypter();if(Q.enableSoftwareAES){var ge=ue.softwareDecrypt(K,te.key.buffer,te.iv.buffer);if(!ge)return b.executeEnd=y(),C(D);K=new Uint8Array(ge)}else return this.decryptionPromise=ue.webCryptoDecrypt(K,te.key.buffer,te.iv.buffer).then(function(Le){var Ve=w.push(Le,null,D);return w.decryptionPromise=null,Ve}),this.decryptionPromise}var Oe=S||V,qe=Oe.contiguous,Ke=Oe.discontinuity,Be=Oe.trackSwitch,Xe=Oe.accurateTimeOffset,Fe=Oe.timeOffset,xe=W.audioCodec,oe=W.videoCodec,Re=W.defaultInitPts,dt=W.duration,at=W.initSegmentData;if((Ke||Be)&&this.resetInitSegment(at,xe,oe,dt),Ke&&this.resetInitialTimestamp(Re),qe||this.resetContiguity(),this.needsProbing(K,Ke,Be)){if(X.dataLength){var ut=X.flush();K=Object(p.appendUint8Array)(ut,K)}this.configureTransmuxer(K,W)}var ce=this.transmux(K,te,Fe,Xe,D),he=this.currentTransmuxState;return he.contiguous=!0,he.discontinuity=!1,he.trackSwitch=!1,b.executeEnd=y(),ce},T.flush=function(h){var u=this,D=h.transmuxing;D.executeStart=y();var S=this.decrypter,w=this.cache,b=this.currentTransmuxState,K=this.decryptionPromise;if(K)return K.then(function(){return u.flush(h)});var X=[],Q=b.timeOffset;if(S){var V=S.flush();V&&X.push(this.push(V,null,h))}var W=w.dataLength;w.reset();var te=this.demuxer,ue=this.remuxer;if(!te||!ue)return W>=i&&this.observer.emit(H.Events.ERROR,H.Events.ERROR,{type:O.ErrorTypes.MEDIA_ERROR,details:O.ErrorDetails.FRAG_PARSING_ERROR,fatal:!0,reason:"no demux matching with content found"}),D.executeEnd=y(),[C(h)];var ge=te.flush(Q);return g(ge)?ge.then(function(Oe){return u.flushRemux(X,Oe,h),X}):(this.flushRemux(X,ge,h),X)},T.flushRemux=function(h,u,D){var S=u.audioTrack,w=u.avcTrack,b=u.id3Track,K=u.textTrack,X=this.currentTransmuxState,Q=X.accurateTimeOffset,V=X.timeOffset;m.logger.log("[transmuxer.ts]: Flushed fragment "+D.sn+(D.part>-1?" p: "+D.part:"")+" of level "+D.level);var W=this.remuxer.remux(S,w,b,K,V,Q,!0,this.id);h.push({remuxResult:W,chunkMeta:D}),D.transmuxing.executeEnd=y()},T.resetInitialTimestamp=function(h){var u=this.demuxer,D=this.remuxer;if(!u||!D)return;u.resetTimeStamp(h),D.resetTimeStamp(h)},T.resetContiguity=function(){var h=this.demuxer,u=this.remuxer;if(!h||!u)return;h.resetContiguity(),u.resetNextTimestamp()},T.resetInitSegment=function(h,u,D,S){var w=this.demuxer,b=this.remuxer;if(!w||!b)return;w.resetInitSegment(u,D,S),b.resetInitSegment(h,u,D)},T.destroy=function(){this.demuxer&&(this.demuxer.destroy(),this.demuxer=void 0),this.remuxer&&(this.remuxer.destroy(),this.remuxer=void 0)},T.transmux=function(h,u,D,S,w){var b;return u&&u.method==="SAMPLE-AES"?b=this.transmuxSampleAes(h,u,D,S,w):b=this.transmuxUnencrypted(h,D,S,w),b},T.transmuxUnencrypted=function(h,u,D,S){var w=this.demuxer.demux(h,u,!1,!this.config.progressive),b=w.audioTrack,K=w.avcTrack,X=w.id3Track,Q=w.textTrack,V=this.remuxer.remux(b,K,X,Q,u,D,!1,this.id);return{remuxResult:V,chunkMeta:S}},T.transmuxSampleAes=function(h,u,D,S,w){var b=this;return this.demuxer.demuxSampleAes(h,u,D).then(function(K){var X=b.remuxer.remux(K.audioTrack,K.avcTrack,K.id3Track,K.textTrack,D,S,!1,b.id);return{remuxResult:X,chunkMeta:w}})},T.configureTransmuxer=function(h,u){for(var D=this.config,S=this.observer,w=this.typeSupported,b=this.vendor,K=u.audioCodec,X=u.defaultInitPts,Q=u.duration,V=u.initSegmentData,W=u.videoCodec,te,ue=0,ge=a.length;ue<ge;ue++)if(a[ue].demux.probe(h)){te=a[ue];break}te||(m.logger.warn("Failed to find demuxer by probing frag, treating as mp4 passthrough"),te={demux:N.default,remux:f.default});var Oe=this.demuxer,qe=this.remuxer,Ke=te.remux,Be=te.demux;(!qe||!(qe instanceof Ke))&&(this.remuxer=new Ke(S,D,w,b)),(!Oe||!(Oe instanceof Be))&&(this.demuxer=new Be(S,D,w),this.probe=Be.probe),this.resetInitSegment(V,K,W,Q),this.resetInitialTimestamp(X)},T.needsProbing=function(h,u,D){return!this.demuxer||!this.remuxer||u||D},T.getDecrypter=function(){var h=this.decrypter;return h||(h=this.decrypter=new I.default(this.observer,this.config)),h},A}();function l(A,T){var x=null;return A.byteLength>0&&T!=null&&T.key!=null&&T.iv!==null&&T.method!=null&&(x=T),x}var C=function(T){return{remuxResult:{},chunkMeta:T}};function g(A){return"then"in A&&A.then instanceof Function}var v=function(T,x,h,u,D){this.audioCodec=void 0,this.videoCodec=void 0,this.initSegmentData=void 0,this.duration=void 0,this.defaultInitPts=void 0,this.audioCodec=T,this.videoCodec=x,this.initSegmentData=h,this.duration=u,this.defaultInitPts=D},L=function(T,x,h,u,D){this.discontinuity=void 0,this.contiguous=void 0,this.accurateTimeOffset=void 0,this.trackSwitch=void 0,this.timeOffset=void 0,this.discontinuity=T,this.contiguous=x,this.accurateTimeOffset=h,this.trackSwitch=u,this.timeOffset=D}},"./src/demux/tsdemuxer.ts":function(ie,Y,M){"use strict";M.r(Y),M.d(Y,"discardEPB",function(){return C});var H=M("./src/demux/adts.ts"),O=M("./src/demux/mpegaudio.ts"),I=M("./src/demux/exp-golomb.ts"),j=M("./src/demux/id3.ts"),N=M("./src/demux/sample-aes.ts"),P=M("./src/events.ts"),R=M("./src/utils/mp4-tools.ts"),c=M("./src/utils/logger.ts"),f=M("./src/errors.ts"),_={video:1,audio:2,id3:3,text:4},p=function(){function g(L,A,T){this.observer=void 0,this.config=void 0,this.typeSupported=void 0,this.sampleAes=null,this.pmtParsed=!1,this.audioCodec=void 0,this.videoCodec=void 0,this._duration=0,this.aacLastPTS=null,this._initPTS=null,this._initDTS=null,this._pmtId=-1,this._avcTrack=void 0,this._audioTrack=void 0,this._id3Track=void 0,this._txtTrack=void 0,this.aacOverFlow=null,this.avcSample=null,this.remainderData=null,this.observer=L,this.config=A,this.typeSupported=T}g.probe=function(A){var T=g.syncOffset(A);return T<0?!1:(T&&c.logger.warn("MPEG2-TS detected but first sync word found @ offset "+T+", junk ahead ?"),!0)},g.syncOffset=function(A){for(var T=Math.min(1e3,A.length-3*188),x=0;x<T;){if(A[x]===71&&A[x+188]===71&&A[x+2*188]===71)return x;x++}return-1},g.createTrack=function(A,T){return{container:A==="video"||A==="audio"?"video/mp2t":void 0,type:A,id:_[A],pid:-1,inputTimeScale:9e4,sequenceNumber:0,samples:[],dropped:0,duration:A==="audio"?T:void 0}};var v=g.prototype;return v.resetInitSegment=function(A,T,x){this.pmtParsed=!1,this._pmtId=-1,this._avcTrack=g.createTrack("video",x),this._audioTrack=g.createTrack("audio",x),this._id3Track=g.createTrack("id3",x),this._txtTrack=g.createTrack("text",x),this._audioTrack.isAAC=!0,this.aacOverFlow=null,this.aacLastPTS=null,this.avcSample=null,this.audioCodec=A,this.videoCodec=T,this._duration=x},v.resetTimeStamp=function(){},v.resetContiguity=function(){var A=this._audioTrack,T=this._avcTrack,x=this._id3Track;A&&(A.pesData=null),T&&(T.pesData=null),x&&(x.pesData=null),this.aacOverFlow=null,this.aacLastPTS=null},v.demux=function(A,T,x,h){x===void 0&&(x=!1),h===void 0&&(h=!1),x||(this.sampleAes=null);var u,D=this._avcTrack,S=this._audioTrack,w=this._id3Track,b=D.pid,K=D.pesData,X=S.pid,Q=w.pid,V=S.pesData,W=w.pesData,te=!1,ue=this.pmtParsed,ge=this._pmtId,Oe=A.length;if(this.remainderData&&(A=Object(R.appendUint8Array)(this.remainderData,A),Oe=A.length,this.remainderData=null),Oe<188&&!h)return this.remainderData=A,{audioTrack:S,avcTrack:D,id3Track:w,textTrack:this._txtTrack};var qe=Math.max(0,g.syncOffset(A));Oe-=(Oe+qe)%188,Oe<A.byteLength&&!h&&(this.remainderData=new Uint8Array(A.buffer,Oe,A.buffer.byteLength-Oe));for(var Ke=qe;Ke<Oe;Ke+=188)if(A[Ke]===71){var Be=!!(A[Ke+1]&64),Xe=((A[Ke+1]&31)<<8)+A[Ke+2],Fe=(A[Ke+3]&48)>>4,xe=void 0;if(Fe>1){if(xe=Ke+5+A[Ke+4],xe===Ke+188)continue}else xe=Ke+4;switch(Xe){case b:Be&&(K&&(u=i(K))&&this.parseAVCPES(u,!1),K={data:[],size:0}),K&&(K.data.push(A.subarray(xe,Ke+188)),K.size+=Ke+188-xe);break;case X:Be&&(V&&(u=i(V))&&(S.isAAC?this.parseAACPES(u):this.parseMPEGPES(u)),V={data:[],size:0}),V&&(V.data.push(A.subarray(xe,Ke+188)),V.size+=Ke+188-xe);break;case Q:Be&&(W&&(u=i(W))&&this.parseID3PES(u),W={data:[],size:0}),W&&(W.data.push(A.subarray(xe,Ke+188)),W.size+=Ke+188-xe);break;case 0:Be&&(xe+=A[xe]+1),ge=this._pmtId=y(A,xe);break;case ge:{Be&&(xe+=A[xe]+1);var oe=a(A,xe,this.typeSupported.mpeg===!0||this.typeSupported.mp3===!0,x);b=oe.avc,b>0&&(D.pid=b),X=oe.audio,X>0&&(S.pid=X,S.isAAC=oe.isAAC),Q=oe.id3,Q>0&&(w.pid=Q),te&&!ue&&(c.logger.log("reparse from beginning"),te=!1,Ke=qe-188),ue=this.pmtParsed=!0;break}case 17:case 8191:break;default:te=!0;break}}else this.observer.emit(P.Events.ERROR,P.Events.ERROR,{type:f.ErrorTypes.MEDIA_ERROR,details:f.ErrorDetails.FRAG_PARSING_ERROR,fatal:!1,reason:"TS packet did not start with 0x47"});D.pesData=K,S.pesData=V,w.pesData=W;var Re={audioTrack:S,avcTrack:D,id3Track:w,textTrack:this._txtTrack};return h&&this.extractRemainingSamples(Re),Re},v.flush=function(){var A=this.remainderData;this.remainderData=null;var T;return A?T=this.demux(A,-1,!1,!0):T={audioTrack:this._audioTrack,avcTrack:this._avcTrack,textTrack:this._txtTrack,id3Track:this._id3Track},this.extractRemainingSamples(T),this.sampleAes?this.decrypt(T,this.sampleAes):T},v.extractRemainingSamples=function(A){var T=A.audioTrack,x=A.avcTrack,h=A.id3Track,u=x.pesData,D=T.pesData,S=h.pesData,w;u&&(w=i(u))?(this.parseAVCPES(w,!0),x.pesData=null):x.pesData=u,D&&(w=i(D))?(T.isAAC?this.parseAACPES(w):this.parseMPEGPES(w),T.pesData=null):(D!=null&&D.size&&c.logger.log("last AAC PES packet truncated,might overlap between fragments"),T.pesData=D),S&&(w=i(S))?(this.parseID3PES(w),h.pesData=null):h.pesData=S},v.demuxSampleAes=function(A,T,x){var h=this.demux(A,x,!0,!this.config.progressive),u=this.sampleAes=new N.default(this.observer,this.config,T);return this.decrypt(h,u)},v.decrypt=function(A,T){return new Promise(function(x){var h=A.audioTrack,u=A.avcTrack;h.samples&&h.isAAC?T.decryptAacSamples(h.samples,0,function(){u.samples?T.decryptAvcSamples(u.samples,0,0,function(){x(A)}):x(A)}):u.samples&&T.decryptAvcSamples(u.samples,0,0,function(){x(A)})})},v.destroy=function(){this._initPTS=this._initDTS=null,this._duration=0},v.parseAVCPES=function(A,T){var x=this,h=this._avcTrack,u=this.parseAVCNALu(A.data),D=!1,S=this.avcSample,w,b=!1;A.data=null,S&&u.length&&!h.audFound&&(o(S,h),S=this.avcSample=m(!1,A.pts,A.dts,"")),u.forEach(function(K){switch(K.type){case 1:{w=!0,S||(S=x.avcSample=m(!0,A.pts,A.dts,"")),D&&(S.debug+="NDR "),S.frame=!0;var X=K.data;if(b&&X.length>4){var Q=new I.default(X).readSliceType();(Q===2||Q===4||Q===7||Q===9)&&(S.key=!0)}break}case 5:w=!0,S||(S=x.avcSample=m(!0,A.pts,A.dts,"")),D&&(S.debug+="IDR "),S.key=!0,S.frame=!0;break;case 6:{w=!0,D&&S&&(S.debug+="SEI ");var V=new I.default(C(K.data));V.readUByte();for(var W=0,te=0,ue=!1,ge=0;!ue&&V.bytesAvailable>1;){W=0;do ge=V.readUByte(),W+=ge;while(ge===255);te=0;do ge=V.readUByte(),te+=ge;while(ge===255);if(W===4&&V.bytesAvailable!==0){ue=!0;var Oe=V.readUByte();if(Oe===181){var qe=V.readUShort();if(qe===49){var Ke=V.readUInt();if(Ke===1195456820){var Be=V.readUByte();if(Be===3){for(var Xe=V.readUByte(),Fe=V.readUByte(),xe=31&Xe,oe=[Xe,Fe],Re=0;Re<xe;Re++)oe.push(V.readUByte()),oe.push(V.readUByte()),oe.push(V.readUByte());l(x._txtTrack.samples,{type:3,pts:A.pts,bytes:oe})}}}}}else if(W===5&&V.bytesAvailable!==0){if(ue=!0,te>16){for(var dt=[],at=0;at<16;at++)dt.push(V.readUByte().toString(16)),(at===3||at===5||at===7||at===9)&&dt.push("-");for(var ut=te-16,ce=new Uint8Array(ut),he=0;he<ut;he++)ce[he]=V.readUByte();l(x._txtTrack.samples,{pts:A.pts,payloadType:W,uuid:dt.join(""),userData:Object(j.utf8ArrayToStr)(ce),userDataBytes:ce})}}else if(te<V.bytesAvailable)for(var Le=0;Le<te;Le++)V.readUByte()}break}case 7:if(w=!0,b=!0,D&&S&&(S.debug+="SPS "),!h.sps){var Ve=new I.default(K.data),et=Ve.readSPS();h.width=et.width,h.height=et.height,h.pixelRatio=et.pixelRatio,h.sps=[K.data],h.duration=x._duration;for(var tt=K.data.subarray(1,4),rt="avc1.",it=0;it<3;it++){var Dt=tt[it].toString(16);Dt.length<2&&(Dt="0"+Dt),rt+=Dt}h.codec=rt}break;case 8:w=!0,D&&S&&(S.debug+="PPS "),h.pps||(h.pps=[K.data]);break;case 9:w=!1,h.audFound=!0,S&&o(S,h),S=x.avcSample=m(!1,A.pts,A.dts,D?"AUD ":"");break;case 12:w=!1;break;default:w=!1,S&&(S.debug+="unknown NAL "+K.type+" ");break}if(S&&w){var Et=S.units;Et.push(K)}}),T&&S&&(o(S,h),this.avcSample=null)},v.getLastNalUnit=function(){var A,T=this.avcSample,x;if(!T||T.units.length===0){var h=this._avcTrack.samples;T=h[h.length-1]}if((A=T)!==null&&A!==void 0&&A.units){var u=T.units;x=u[u.length-1]}return x},v.parseAVCNALu=function(A){var T=A.byteLength,x=this._avcTrack,h=x.naluState||0,u=h,D=[],S=0,w,b,K,X=-1,Q=0;for(h===-1&&(X=0,Q=A[0]&31,h=0,S=1);S<T;){if(w=A[S++],!h){h=w?0:1;continue}if(h===1){h=w?0:2;continue}if(!w)h=3;else if(w===1){if(X>=0){var V={data:A.subarray(X,S-h-1),type:Q};D.push(V)}else{var W=this.getLastNalUnit();if(W&&(u&&S<=4-u&&(W.state&&(W.data=W.data.subarray(0,W.data.byteLength-u))),b=S-h-1,b>0)){var te=new Uint8Array(W.data.byteLength+b);te.set(W.data,0),te.set(A.subarray(0,b),W.data.byteLength),W.data=te,W.state=0}}S<T?(K=A[S]&31,X=S,Q=K,h=0):h=-1}else h=0}if(X>=0&&h>=0){var ue={data:A.subarray(X,T),type:Q,state:h};D.push(ue)}if(D.length===0){var ge=this.getLastNalUnit();if(ge){var Oe=new Uint8Array(ge.data.byteLength+A.byteLength);Oe.set(ge.data,0),Oe.set(A,ge.data.byteLength),ge.data=Oe}}return x.naluState=h,D},v.parseAACPES=function(A){var T=0,x=this._audioTrack,h=this.aacOverFlow,u=A.data;if(h){this.aacOverFlow=null;var D=h.sample.unit.byteLength,S=Math.min(h.missing,D),w=D-S;h.sample.unit.set(u.subarray(0,S),w),x.samples.push(h.sample),T=h.missing}var b,K;for(b=T,K=u.length;b<K-1&&!H.isHeader(u,b);b++);if(b!==T){var X,Q;if(b<K-1?(X="AAC PES did not start with ADTS header,offset:"+b,Q=!1):(X="no ADTS header found in AAC PES",Q=!0),c.logger.warn("parsing error:"+X),this.observer.emit(P.Events.ERROR,P.Events.ERROR,{type:f.ErrorTypes.MEDIA_ERROR,details:f.ErrorDetails.FRAG_PARSING_ERROR,fatal:Q,reason:X}),Q)return}H.initTrackConfig(x,this.observer,u,b,this.audioCodec);var V;if(A.pts!==void 0)V=A.pts;else if(h){var W=H.getFrameDuration(x.samplerate);V=h.sample.pts+W}else{c.logger.warn("[tsdemuxer]: AAC PES unknown PTS");return}for(var te=0;b<K;)if(H.isHeader(u,b)){if(b+5<K){var ue=H.appendFrame(x,u,b,V,te);if(ue)if(ue.missing)this.aacOverFlow=ue;else{b+=ue.length,te++;continue}}break}else b++},v.parseMPEGPES=function(A){var T=A.data,x=T.length,h=0,u=0,D=A.pts;if(D===void 0){c.logger.warn("[tsdemuxer]: MPEG PES unknown PTS");return}for(;u<x;)if(O.isHeader(T,u)){var S=O.appendFrame(this._audioTrack,T,u,D,h);if(S)u+=S.length,h++;else break}else u++},v.parseID3PES=function(A){if(A.pts===void 0){c.logger.warn("[tsdemuxer]: ID3 PES unknown PTS");return}this._id3Track.samples.push(A)},g}();p.minProbeByteLength=188;function m(g,v,L,A){return{key:g,frame:!1,pts:v,dts:L,units:[],debug:A,length:0}}function y(g,v){return(g[v+10]&31)<<8|g[v+11]}function a(g,v,L,A){var T={audio:-1,avc:-1,id3:-1,isAAC:!0},x=(g[v+1]&15)<<8|g[v+2],h=v+3+x-4,u=(g[v+10]&15)<<8|g[v+11];for(v+=12+u;v<h;){var D=(g[v+1]&31)<<8|g[v+2];switch(g[v]){case 207:if(!A){c.logger.log("ADTS AAC with AES-128-CBC frame encryption found in unencrypted stream");break}case 15:T.audio===-1&&(T.audio=D);break;case 21:T.id3===-1&&(T.id3=D);break;case 219:if(!A){c.logger.log("H.264 with AES-128-CBC slice encryption found in unencrypted stream");break}case 27:T.avc===-1&&(T.avc=D);break;case 3:case 4:L?T.audio===-1&&(T.audio=D,T.isAAC=!1):c.logger.log("MPEG audio found, not supported in this browser");break;case 36:c.logger.warn("Unsupported HEVC stream type found");break;default:break}v+=((g[v+3]&15)<<8|g[v+4])+5}return T}function i(g){var v=0,L,A,T,x,h,u=g.data;if(!g||g.size===0)return null;for(;u[0].length<19&&u.length>1;){var D=new Uint8Array(u[0].length+u[1].length);D.set(u[0]),D.set(u[1],u[0].length),u[0]=D,u.splice(1,1)}L=u[0];var S=(L[0]<<16)+(L[1]<<8)+L[2];if(S===1){if(A=(L[4]<<8)+L[5],A&&A>g.size-6)return null;var w=L[7];w&192&&(x=(L[9]&14)*536870912+(L[10]&255)*4194304+(L[11]&254)*16384+(L[12]&255)*128+(L[13]&254)/2,w&64?(h=(L[14]&14)*536870912+(L[15]&255)*4194304+(L[16]&254)*16384+(L[17]&255)*128+(L[18]&254)/2,x-h>60*9e4&&(c.logger.warn(Math.round((x-h)/9e4)+"s delta between PTS and DTS, align them"),x=h)):h=x),T=L[8];var b=T+9;if(g.size<=b)return null;g.size-=b;for(var K=new Uint8Array(g.size),X=0,Q=u.length;X<Q;X++){L=u[X];var V=L.byteLength;if(b)if(b>V){b-=V;continue}else L=L.subarray(b),V-=b,b=0;K.set(L,v),v+=V}return A&&(A-=T+3),{data:K,pts:x,dts:h,len:A}}return null}function o(g,v){if(g.units.length&&g.frame){if(g.pts===void 0){var L=v.samples,A=L.length;if(A){var T=L[A-1];g.pts=T.pts,g.dts=T.dts}else{v.dropped++;return}}v.samples.push(g)}g.debug.length&&c.logger.log(g.pts+"/"+g.dts+":"+g.debug)}function l(g,v){var L=g.length;if(L>0){if(v.pts>=g[L-1].pts)g.push(v);else for(var A=L-1;A>=0;A--)if(v.pts<g[A].pts){g.splice(A,0,v);break}}else g.push(v)}function C(g){for(var v=g.byteLength,L=[],A=1;A<v-2;)g[A]===0&&g[A+1]===0&&g[A+2]===3?(L.push(A+2),A+=2):A++;if(L.length===0)return g;var T=v-L.length,x=new Uint8Array(T),h=0;for(A=0;A<T;h++,A++)h===L[0]&&(h++,L.shift()),x[A]=g[h];return x}Y.default=p},"./src/errors.ts":function(ie,Y,M){"use strict";M.r(Y),M.d(Y,"ErrorTypes",function(){return H}),M.d(Y,"ErrorDetails",function(){return O});var H;(function(I){I.NETWORK_ERROR="networkError",I.MEDIA_ERROR="mediaError",I.KEY_SYSTEM_ERROR="keySystemError",I.MUX_ERROR="muxError",I.OTHER_ERROR="otherError"})(H||(H={}));var O;(function(I){I.KEY_SYSTEM_NO_KEYS="keySystemNoKeys",I.KEY_SYSTEM_NO_ACCESS="keySystemNoAccess",I.KEY_SYSTEM_NO_SESSION="keySystemNoSession",I.KEY_SYSTEM_LICENSE_REQUEST_FAILED="keySystemLicenseRequestFailed",I.KEY_SYSTEM_NO_INIT_DATA="keySystemNoInitData",I.MANIFEST_LOAD_ERROR="manifestLoadError",I.MANIFEST_LOAD_TIMEOUT="manifestLoadTimeOut",I.MANIFEST_PARSING_ERROR="manifestParsingError",I.MANIFEST_INCOMPATIBLE_CODECS_ERROR="manifestIncompatibleCodecsError",I.LEVEL_EMPTY_ERROR="levelEmptyError",I.LEVEL_LOAD_ERROR="levelLoadError",I.LEVEL_LOAD_TIMEOUT="levelLoadTimeOut",I.LEVEL_SWITCH_ERROR="levelSwitchError",I.AUDIO_TRACK_LOAD_ERROR="audioTrackLoadError",I.AUDIO_TRACK_LOAD_TIMEOUT="audioTrackLoadTimeOut",I.SUBTITLE_LOAD_ERROR="subtitleTrackLoadError",I.SUBTITLE_TRACK_LOAD_TIMEOUT="subtitleTrackLoadTimeOut",I.FRAG_LOAD_ERROR="fragLoadError",I.FRAG_LOAD_TIMEOUT="fragLoadTimeOut",I.FRAG_DECRYPT_ERROR="fragDecryptError",I.FRAG_PARSING_ERROR="fragParsingError",I.REMUX_ALLOC_ERROR="remuxAllocError",I.KEY_LOAD_ERROR="keyLoadError",I.KEY_LOAD_TIMEOUT="keyLoadTimeOut",I.BUFFER_ADD_CODEC_ERROR="bufferAddCodecError",I.BUFFER_INCOMPATIBLE_CODECS_ERROR="bufferIncompatibleCodecsError",I.BUFFER_APPEND_ERROR="bufferAppendError",I.BUFFER_APPENDING_ERROR="bufferAppendingError",I.BUFFER_STALLED_ERROR="bufferStalledError",I.BUFFER_FULL_ERROR="bufferFullError",I.BUFFER_SEEK_OVER_HOLE="bufferSeekOverHole",I.BUFFER_NUDGE_ON_STALL="bufferNudgeOnStall",I.INTERNAL_EXCEPTION="internalException",I.INTERNAL_ABORTED="aborted",I.UNKNOWN="unknown"})(O||(O={}))},"./src/events.ts":function(ie,Y,M){"use strict";M.r(Y),M.d(Y,"Events",function(){return H});var H;(function(O){O.MEDIA_ATTACHING="hlsMediaAttaching",O.MEDIA_ATTACHED="hlsMediaAttached",O.MEDIA_DETACHING="hlsMediaDetaching",O.MEDIA_DETACHED="hlsMediaDetached",O.BUFFER_RESET="hlsBufferReset",O.BUFFER_CODECS="hlsBufferCodecs",O.BUFFER_CREATED="hlsBufferCreated",O.BUFFER_APPENDING="hlsBufferAppending",O.BUFFER_APPENDED="hlsBufferAppended",O.BUFFER_EOS="hlsBufferEos",O.BUFFER_FLUSHING="hlsBufferFlushing",O.BUFFER_FLUSHED="hlsBufferFlushed",O.MANIFEST_LOADING="hlsManifestLoading",O.MANIFEST_LOADED="hlsManifestLoaded",O.MANIFEST_PARSED="hlsManifestParsed",O.LEVEL_SWITCHING="hlsLevelSwitching",O.LEVEL_SWITCHED="hlsLevelSwitched",O.LEVEL_LOADING="hlsLevelLoading",O.LEVEL_LOADED="hlsLevelLoaded",O.LEVEL_UPDATED="hlsLevelUpdated",O.LEVEL_PTS_UPDATED="hlsLevelPtsUpdated",O.LEVELS_UPDATED="hlsLevelsUpdated",O.AUDIO_TRACKS_UPDATED="hlsAudioTracksUpdated",O.AUDIO_TRACK_SWITCHING="hlsAudioTrackSwitching",O.AUDIO_TRACK_SWITCHED="hlsAudioTrackSwitched",O.AUDIO_TRACK_LOADING="hlsAudioTrackLoading",O.AUDIO_TRACK_LOADED="hlsAudioTrackLoaded",O.SUBTITLE_TRACKS_UPDATED="hlsSubtitleTracksUpdated",O.SUBTITLE_TRACKS_CLEARED="hlsSubtitleTracksCleared",O.SUBTITLE_TRACK_SWITCH="hlsSubtitleTrackSwitch",O.SUBTITLE_TRACK_LOADING="hlsSubtitleTrackLoading",O.SUBTITLE_TRACK_LOADED="hlsSubtitleTrackLoaded",O.SUBTITLE_FRAG_PROCESSED="hlsSubtitleFragProcessed",O.CUES_PARSED="hlsCuesParsed",O.NON_NATIVE_TEXT_TRACKS_FOUND="hlsNonNativeTextTracksFound",O.INIT_PTS_FOUND="hlsInitPtsFound",O.FRAG_LOADING="hlsFragLoading",O.FRAG_LOAD_EMERGENCY_ABORTED="hlsFragLoadEmergencyAborted",O.FRAG_LOADED="hlsFragLoaded",O.FRAG_DECRYPTED="hlsFragDecrypted",O.FRAG_PARSING_INIT_SEGMENT="hlsFragParsingInitSegment",O.FRAG_PARSING_USERDATA="hlsFragParsingUserdata",O.FRAG_PARSING_METADATA="hlsFragParsingMetadata",O.FRAG_PARSED="hlsFragParsed",O.FRAG_BUFFERED="hlsFragBuffered",O.FRAG_CHANGED="hlsFragChanged",O.FPS_DROP="hlsFpsDrop",O.FPS_DROP_LEVEL_CAPPING="hlsFpsDropLevelCapping",O.ERROR="hlsError",O.DESTROYING="hlsDestroying",O.KEY_LOADING="hlsKeyLoading",O.KEY_LOADED="hlsKeyLoaded",O.LIVE_BACK_BUFFER_REACHED="hlsLiveBackBufferReached",O.BACK_BUFFER_REACHED="hlsBackBufferReached"})(H||(H={}))},"./src/hls.ts":function(ie,Y,M){"use 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x=this.media,h=this.url,u=this.url=H.buildAbsoluteURL(self.location.href,T,{alwaysNormalize:!0});p.logger.log("loadSource:"+u),x&&h&&h!==u&&this.bufferController.hasSourceTypes()&&(this.detachMedia(),this.attachMedia(x)),this.trigger(i.Events.MANIFEST_LOADING,{url:T})},L.startLoad=function(T){T===void 0&&(T=-1),p.logger.log("startLoad("+T+")"),this.networkControllers.forEach(function(x){x.startLoad(T)})},L.stopLoad=function(){p.logger.log("stopLoad"),this.networkControllers.forEach(function(T){T.stopLoad()})},L.swapAudioCodec=function(){p.logger.log("swapAudioCodec"),this.streamController.swapAudioCodec()},L.recoverMediaError=function(){p.logger.log("recoverMediaError");var T=this._media;this.detachMedia(),T&&this.attachMedia(T)},L.removeLevel=function(T,x){x===void 0&&(x=0),this.levelController.removeLevel(T,x)},C(v,[{key:"levels",get:function(){var T=this.levelController.levels;return T||[]}},{key:"currentLevel",get:function(){return this.streamController.currentLevel},set:function(T){p.logger.log("set currentLevel:"+T),this.loadLevel=T,this.abrController.clearTimer(),this.streamController.immediateLevelSwitch()}},{key:"nextLevel",get:function(){return this.streamController.nextLevel},set:function(T){p.logger.log("set nextLevel:"+T),this.levelController.manualLevel=T,this.streamController.nextLevelSwitch()}},{key:"loadLevel",get:function(){return this.levelController.level},set:function(T){p.logger.log("set loadLevel:"+T),this.levelController.manualLevel=T}},{key:"nextLoadLevel",get:function(){return this.levelController.nextLoadLevel},set:function(T){this.levelController.nextLoadLevel=T}},{key:"firstLevel",get:function(){return Math.max(this.levelController.firstLevel,this.minAutoLevel)},set:function(T){p.logger.log("set firstLevel:"+T),this.levelController.firstLevel=T}},{key:"startLevel",get:function(){return this.levelController.startLevel},set:function(T){p.logger.log("set 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L=this.config,A=L.fLoader,T=L.loader;return new Promise(function(x,h){v.loader&&v.loader.destroy();var u=v.loader=l.loader=A?new A(L):new T(L),D=m(l,C),S={timeout:L.fragLoadingTimeOut,maxRetry:0,retryDelay:0,maxRetryDelay:L.fragLoadingMaxRetryTimeout,highWaterMark:_};C.stats=u.stats,u.load(D,S,{onSuccess:function(b,K,X,Q){v.resetLoader(l,u),v.updateStatsFromPart(l,C);var V={frag:l,part:C,payload:b.data,networkDetails:Q};g(V),x(V)},onError:function(b,K,X){v.resetLoader(l,u),h(new y({type:O.ErrorTypes.NETWORK_ERROR,details:O.ErrorDetails.FRAG_LOAD_ERROR,fatal:!1,frag:l,part:C,response:b,networkDetails:X}))},onAbort:function(b,K,X){l.stats.aborted=C.stats.aborted,v.resetLoader(l,u),h(new y({type:O.ErrorTypes.NETWORK_ERROR,details:O.ErrorDetails.INTERNAL_ABORTED,fatal:!1,frag:l,part:C,networkDetails:X}))},onTimeout:function(b,K,X){v.resetLoader(l,u),h(new y({type:O.ErrorTypes.NETWORK_ERROR,details:O.ErrorDetails.FRAG_LOAD_TIMEOUT,fatal:!1,frag:l,part:C,networkDetails:X}))}})})},i.updateStatsFromPart=function(l,C){var g=l.stats,v=C.stats,L=v.total;if(g.loaded+=v.loaded,L){var A=Math.round(l.duration/C.duration),T=Math.min(Math.round(g.loaded/L),A),x=A-T,h=x*Math.round(g.loaded/T);g.total=g.loaded+h}else g.total=Math.max(g.loaded,g.total);var u=g.loading,D=v.loading;u.start?u.first+=D.first-D.start:(u.start=D.start,u.first=D.first),u.end=D.end},i.resetLoader=function(l,C){l.loader=null,this.loader===C&&(self.clearTimeout(this.partLoadTimeout),this.loader=null),C.destroy()},a}();function m(a,i){i===void 0&&(i=null);var o=i||a,l={frag:a,part:i,responseType:"arraybuffer",url:o.url,headers:{},rangeStart:0,rangeEnd:0},C=o.byteRangeStartOffset,g=o.byteRangeEndOffset;return Object(H.isFiniteNumber)(C)&&Object(H.isFiniteNumber)(g)&&(l.rangeStart=C,l.rangeEnd=g),l}var y=function(a){I(i,a);function i(o){for(var l,C=arguments.length,g=new 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p;(function(i){i.AUDIO="audio",i.VIDEO="video",i.AUDIOVIDEO="audiovideo"})(p||(p={}));var m=function(){function i(l){var C;this._byteRange=null,this._url=null,this.baseurl=void 0,this.relurl=void 0,this.elementaryStreams=(C={},C[p.AUDIO]=null,C[p.VIDEO]=null,C[p.AUDIOVIDEO]=null,C),this.baseurl=l}var o=i.prototype;return o.setByteRange=function(C,g){var v=C.split("@",2),L=[];v.length===1?L[0]=g?g.byteRangeEndOffset:0:L[0]=parseInt(v[1]),L[1]=parseInt(v[0])+L[0],this._byteRange=L},_(i,[{key:"byteRange",get:function(){return this._byteRange?this._byteRange:[]}},{key:"byteRangeStartOffset",get:function(){return this.byteRange[0]}},{key:"byteRangeEndOffset",get:function(){return this.byteRange[1]}},{key:"url",get:function(){return!this._url&&this.baseurl&&this.relurl&&(this._url=Object(O.buildAbsoluteURL)(this.baseurl,this.relurl,{alwaysNormalize:!0})),this._url||""},set:function(C){this._url=C}}]),i}(),y=function(i){R(o,i);function o(C,g){var v;return v=i.call(this,g)||this,v._decryptdata=null,v.rawProgramDateTime=null,v.programDateTime=null,v.tagList=[],v.duration=0,v.sn=0,v.levelkey=void 0,v.type=void 0,v.loader=null,v.level=-1,v.cc=0,v.startPTS=void 0,v.endPTS=void 0,v.appendedPTS=void 0,v.startDTS=void 0,v.endDTS=void 0,v.start=0,v.deltaPTS=void 0,v.maxStartPTS=void 0,v.minEndPTS=void 0,v.stats=new P.LoadStats,v.urlId=0,v.data=void 0,v.bitrateTest=!1,v.title=null,v.initSegment=null,v.type=C,v}var l=o.prototype;return l.createInitializationVector=function(g){for(var v=new Uint8Array(16),L=12;L<16;L++)v[L]=g>>8*(15-L)&255;return v},l.setDecryptDataFromLevelKey=function(g,v){var L=g;return(g==null?void 0:g.method)==="AES-128"&&g.uri&&!g.iv&&(L=N.LevelKey.fromURI(g.uri),L.method=g.method,L.iv=this.createInitializationVector(v),L.keyFormat="identity"),L},l.setElementaryStreamInfo=function(g,v,L,A,T,x){x===void 0&&(x=!1);var h=this.elementaryStreams,u=h[g];if(!u){h[g]={startPTS:v,endPTS:L,startDTS:A,endDTS:T,partial:x};return}u.startPTS=Math.min(u.startPTS,v),u.endPTS=Math.max(u.endPTS,L),u.startDTS=Math.min(u.startDTS,A),u.endDTS=Math.max(u.endDTS,T)},l.clearElementaryStreamInfo=function(){var g=this.elementaryStreams;g[p.AUDIO]=null,g[p.VIDEO]=null,g[p.AUDIOVIDEO]=null},_(o,[{key:"decryptdata",get:function(){if(!this.levelkey&&!this._decryptdata)return null;if(!this._decryptdata&&this.levelkey){var g=this.sn;typeof g!="number"&&(this.levelkey&&this.levelkey.method==="AES-128"&&!this.levelkey.iv&&j.logger.warn('missing IV for initialization segment with method="'+this.levelkey.method+'" - compliance issue'),g=0),this._decryptdata=this.setDecryptDataFromLevelKey(this.levelkey,g)}return this._decryptdata}},{key:"end",get:function(){return this.start+this.duration}},{key:"endProgramDateTime",get:function(){if(this.programDateTime===null)return null;if(!Object(H.isFiniteNumber)(this.programDateTime))return null;var g=Object(H.isFiniteNumber)(this.duration)?this.duration:0;return this.programDateTime+g*1e3}},{key:"encrypted",get:function(){var g;return!!((g=this.decryptdata)!==null&&g!==void 0&&g.keyFormat&&this.decryptdata.uri)}}]),o}(m),a=function(i){R(o,i);function o(l,C,g,v,L){var A;A=i.call(this,g)||this,A.fragOffset=0,A.duration=0,A.gap=!1,A.independent=!1,A.relurl=void 0,A.fragment=void 0,A.index=void 0,A.stats=new P.LoadStats,A.duration=l.decimalFloatingPoint("DURATION"),A.gap=l.bool("GAP"),A.independent=l.bool("INDEPENDENT"),A.relurl=l.enumeratedString("URI"),A.fragment=C,A.index=v;var T=l.enumeratedString("BYTERANGE");return T&&A.setByteRange(T,L),L&&(A.fragOffset=L.fragOffset+L.duration),A}return _(o,[{key:"start",get:function(){return this.fragment.start+this.fragOffset}},{key:"end",get:function(){return this.start+this.duration}},{key:"loaded",get:function(){var C=this.elementaryStreams;return!!(C.audio||C.video||C.audiovideo)}}]),o}(m)},"./src/loader/key-loader.ts":function(ie,Y,M){"use strict";M.r(Y),M.d(Y,"default",function(){return j});var H=M("./src/events.ts"),O=M("./src/errors.ts"),I=M("./src/utils/logger.ts"),j=function(){function N(R){this.hls=void 0,this.loaders={},this.decryptkey=null,this.decrypturl=null,this.hls=R,this._registerListeners()}var P=N.prototype;return P._registerListeners=function(){this.hls.on(H.Events.KEY_LOADING,this.onKeyLoading,this)},P._unregisterListeners=function(){this.hls.off(H.Events.KEY_LOADING,this.onKeyLoading)},P.destroy=function(){this._unregisterListeners();for(var c in this.loaders){var f=this.loaders[c];f&&f.destroy()}this.loaders={}},P.onKeyLoading=function(c,f){var _=f.frag,p=_.type,m=this.loaders[p];if(!_.decryptdata){I.logger.warn("Missing decryption data on fragment in onKeyLoading");return}var y=_.decryptdata.uri;if(y!==this.decrypturl||this.decryptkey===null){var a=this.hls.config;if(m&&(I.logger.warn("abort previous key loader for type:"+p),m.abort()),!y){I.logger.warn("key uri is falsy");return}var i=a.loader,o=_.loader=this.loaders[p]=new i(a);this.decrypturl=y,this.decryptkey=null;var l={url:y,frag:_,responseType:"arraybuffer"},C={timeout:a.fragLoadingTimeOut,maxRetry:0,retryDelay:a.fragLoadingRetryDelay,maxRetryDelay:a.fragLoadingMaxRetryTimeout,highWaterMark:0},g={onSuccess:this.loadsuccess.bind(this),onError:this.loaderror.bind(this),onTimeout:this.loadtimeout.bind(this)};o.load(l,C,g)}else this.decryptkey&&(_.decryptdata.key=this.decryptkey,this.hls.trigger(H.Events.KEY_LOADED,{frag:_}))},P.loadsuccess=function(c,f,_){var p=_.frag;if(!p.decryptdata){I.logger.error("after key load, decryptdata unset");return}this.decryptkey=p.decryptdata.key=new Uint8Array(c.data),p.loader=null,delete this.loaders[p.type],this.hls.trigger(H.Events.KEY_LOADED,{frag:p})},P.loaderror=function(c,f){var _=f.frag,p=_.loader;p&&p.abort(),delete this.loaders[_.type],this.hls.trigger(H.Events.ERROR,{type:O.ErrorTypes.NETWORK_ERROR,details:O.ErrorDetails.KEY_LOAD_ERROR,fatal:!1,frag:_,response:c})},P.loadtimeout=function(c,f){var _=f.frag,p=_.loader;p&&p.abort(),delete this.loaders[_.type],this.hls.trigger(H.Events.ERROR,{type:O.ErrorTypes.NETWORK_ERROR,details:O.ErrorDetails.KEY_LOAD_TIMEOUT,fatal:!1,frag:_})},N}()},"./src/loader/level-details.ts":function(ie,Y,M){"use strict";M.r(Y),M.d(Y,"LevelDetails",function(){return N});var H=M("./src/polyfills/number.ts");function O(P,R){for(var c=0;c<R.length;c++){var f=R[c];f.enumerable=f.enumerable||!1,f.configurable=!0,"value"in f&&(f.writable=!0),Object.defineProperty(P,f.key,f)}}function I(P,R,c){return R&&O(P.prototype,R),c&&O(P,c),P}var j=10,N=function(){function P(c){this.PTSKnown=!1,this.alignedSliding=!1,this.averagetargetduration=void 0,this.endCC=0,this.endSN=0,this.fragments=void 0,this.fragmentHint=void 0,this.partList=null,this.live=!0,this.ageHeader=0,this.advancedDateTime=void 0,this.updated=!0,this.advanced=!0,this.availabilityDelay=void 0,this.misses=0,this.needSidxRanges=!1,this.startCC=0,this.startSN=0,this.startTimeOffset=null,this.targetduration=0,this.totalduration=0,this.type=null,this.url=void 0,this.m3u8="",this.version=null,this.canBlockReload=!1,this.canSkipUntil=0,this.canSkipDateRanges=!1,this.skippedSegments=0,this.recentlyRemovedDateranges=void 0,this.partHoldBack=0,this.holdBack=0,this.partTarget=0,this.preloadHint=void 0,this.renditionReports=void 0,this.tuneInGoal=0,this.deltaUpdateFailed=void 0,this.driftStartTime=0,this.driftEndTime=0,this.driftStart=0,this.driftEnd=0,this.fragments=[],this.url=c}var R=P.prototype;return R.reloaded=function(f){if(!f){this.advanced=!0,this.updated=!0;return}var _=this.lastPartSn-f.lastPartSn,p=this.lastPartIndex-f.lastPartIndex;this.updated=this.endSN!==f.endSN||!!p||!!_,this.advanced=this.endSN>f.endSN||_>0||_===0&&p>0,this.updated||this.advanced?this.misses=Math.floor(f.misses*.6):this.misses=f.misses+1,this.availabilityDelay=f.availabilityDelay},I(P,[{key:"hasProgramDateTime",get:function(){return this.fragments.length?Object(H.isFiniteNumber)(this.fragments[this.fragments.length-1].programDateTime):!1}},{key:"levelTargetDuration",get:function(){return this.averagetargetduration||this.targetduration||j}},{key:"drift",get:function(){var f=this.driftEndTime-this.driftStartTime;if(f>0){var _=this.driftEnd-this.driftStart;return _*1e3/f}return 1}},{key:"edge",get:function(){return this.partEnd||this.fragmentEnd}},{key:"partEnd",get:function(){var f;return(f=this.partList)!==null&&f!==void 0&&f.length?this.partList[this.partList.length-1].end:this.fragmentEnd}},{key:"fragmentEnd",get:function(){var f;return(f=this.fragments)!==null&&f!==void 0&&f.length?this.fragments[this.fragments.length-1].end:0}},{key:"age",get:function(){return this.advancedDateTime?Math.max(Date.now()-this.advancedDateTime,0)/1e3:0}},{key:"lastPartIndex",get:function(){var f;return(f=this.partList)!==null&&f!==void 0&&f.length?this.partList[this.partList.length-1].index:-1}},{key:"lastPartSn",get:function(){var f;return(f=this.partList)!==null&&f!==void 0&&f.length?this.partList[this.partList.length-1].fragment.sn:this.endSN}}]),P}()},"./src/loader/level-key.ts":function(ie,Y,M){"use strict";M.r(Y),M.d(Y,"LevelKey",function(){return N});var H=M("./node_modules/url-toolkit/src/url-toolkit.js"),O=M.n(H);function I(P,R){for(var c=0;c<R.length;c++){var f=R[c];f.enumerable=f.enumerable||!1,f.configurable=!0,"value"in f&&(f.writable=!0),Object.defineProperty(P,f.key,f)}}function j(P,R,c){return R&&I(P.prototype,R),c&&I(P,c),P}var N=function(){P.fromURL=function(c,f){return new P(c,f)},P.fromURI=function(c){return new P(c)};function P(R,c){this._uri=null,this.method=null,this.keyFormat=null,this.keyFormatVersions=null,this.keyID=null,this.key=null,this.iv=null,c?this._uri=Object(H.buildAbsoluteURL)(R,c,{alwaysNormalize:!0}):this._uri=R}return j(P,[{key:"uri",get:function(){return this._uri}}]),P}()},"./src/loader/load-stats.ts":function(ie,Y,M){"use strict";M.r(Y),M.d(Y,"LoadStats",function(){return H});var H=function(){this.aborted=!1,this.loaded=0,this.retry=0,this.total=0,this.chunkCount=0,this.bwEstimate=0,this.loading={start:0,first:0,end:0},this.parsing={start:0,end:0},this.buffering={start:0,first:0,end:0}}},"./src/loader/m3u8-parser.ts":function(ie,Y,M){"use strict";M.r(Y),M.d(Y,"default",function(){return o});var H=M("./src/polyfills/number.ts"),O=M("./node_modules/url-toolkit/src/url-toolkit.js"),I=M.n(O),j=M("./src/loader/fragment.ts"),N=M("./src/loader/level-details.ts"),P=M("./src/loader/level-key.ts"),R=M("./src/utils/attr-list.ts"),c=M("./src/utils/logger.ts"),f=M("./src/utils/codecs.ts"),_=/#EXT-X-STREAM-INF:([^\r\n]*)(?:[\r\n](?:#[^\r\n]*)?)*([^\r\n]+)|#EXT-X-SESSION-DATA:([^\r\n]*)[\r\n]+/g,p=/#EXT-X-MEDIA:(.*)/g,m=new RegExp([/#EXTINF:\s*(\d*(?:\.\d+)?)(?:,(.*)\s+)?/.source,/(?!#) *(\S[\S ]*)/.source,/#EXT-X-BYTERANGE:*(.+)/.source,/#EXT-X-PROGRAM-DATE-TIME:(.+)/.source,/#.*/.source].join("|"),"g"),y=new RegExp([/#(EXTM3U)/.source,/#EXT-X-(PLAYLIST-TYPE):(.+)/.source,/#EXT-X-(MEDIA-SEQUENCE): *(\d+)/.source,/#EXT-X-(SKIP):(.+)/.source,/#EXT-X-(TARGETDURATION): *(\d+)/.source,/#EXT-X-(KEY):(.+)/.source,/#EXT-X-(START):(.+)/.source,/#EXT-X-(ENDLIST)/.source,/#EXT-X-(DISCONTINUITY-SEQ)UENCE: *(\d+)/.source,/#EXT-X-(DIS)CONTINUITY/.source,/#EXT-X-(VERSION):(\d+)/.source,/#EXT-X-(MAP):(.+)/.source,/#EXT-X-(SERVER-CONTROL):(.+)/.source,/#EXT-X-(PART-INF):(.+)/.source,/#EXT-X-(GAP)/.source,/#EXT-X-(BITRATE):\s*(\d+)/.source,/#EXT-X-(PART):(.+)/.source,/#EXT-X-(PRELOAD-HINT):(.+)/.source,/#EXT-X-(RENDITION-REPORT):(.+)/.source,/(#)([^:]*):(.*)/.source,/(#)(.*)(?:.*)\r?\n?/.source].join("|")),a=/\.(mp4|m4s|m4v|m4a)$/i;function i(L){var A,T;return a.test((A=(T=O.parseURL(L))===null||T===void 0?void 0:T.path)!=null?A:"")}var o=function(){function L(){}return L.findGroup=function(T,x){for(var h=0;h<T.length;h++){var u=T[h];if(u.id===x)return u}},L.convertAVC1ToAVCOTI=function(T){var x=T.split(".");if(x.length>2){var h=x.shift()+".";return h+=parseInt(x.shift()).toString(16),h+=("000"+parseInt(x.shift()).toString(16)).substr(-4),h}return T},L.resolve=function(T,x){return O.buildAbsoluteURL(x,T,{alwaysNormalize:!0})},L.parseMasterPlaylist=function(T,x){var h=[],u={},D=!1;_.lastIndex=0;for(var S;(S=_.exec(T))!=null;)if(S[1]){var w=new R.AttrList(S[1]),b={attrs:w,bitrate:w.decimalInteger("AVERAGE-BANDWIDTH")||w.decimalInteger("BANDWIDTH"),name:w.NAME,url:L.resolve(S[2],x)},K=w.decimalResolution("RESOLUTION");K&&(b.width=K.width,b.height=K.height),l((w.CODECS||"").split(/[ ,]+/).filter(function(Q){return Q}),b),b.videoCodec&&b.videoCodec.indexOf("avc1")!==-1&&(b.videoCodec=L.convertAVC1ToAVCOTI(b.videoCodec)),h.push(b)}else if(S[3]){var X=new R.AttrList(S[3]);X["DATA-ID"]&&(D=!0,u[X["DATA-ID"]]=X)}return{levels:h,sessionData:D?u:null}},L.parseMasterPlaylistMedia=function(T,x,h,u){u===void 0&&(u=[]);var D,S=[],w=0;for(p.lastIndex=0;(D=p.exec(T))!==null;){var b=new R.AttrList(D[1]);if(b.TYPE===h){var K={attrs:b,bitrate:0,id:w++,groupId:b["GROUP-ID"],instreamId:b["INSTREAM-ID"],name:b.NAME||b.LANGUAGE||"",type:h,default:b.bool("DEFAULT"),autoselect:b.bool("AUTOSELECT"),forced:b.bool("FORCED"),lang:b.LANGUAGE,url:b.URI?L.resolve(b.URI,x):""};if(u.length){var X=L.findGroup(u,K.groupId)||u[0];C(K,X,"audioCodec"),C(K,X,"textCodec")}S.push(K)}}return S},L.parseLevelPlaylist=function(T,x,h,u,D){var S=new N.LevelDetails(x),w=S.fragments,b=null,K=0,X=0,Q=0,V=0,W=null,te=new j.Fragment(u,x),ue,ge,Oe,qe=-1,Ke=!1;for(m.lastIndex=0,S.m3u8=T;(ue=m.exec(T))!==null;){Ke&&(Ke=!1,te=new j.Fragment(u,x),te.start=Q,te.sn=K,te.cc=V,te.level=h,b&&(te.initSegment=b,te.rawProgramDateTime=b.rawProgramDateTime));var Be=ue[1];if(Be){te.duration=parseFloat(Be);var Xe=(" "+ue[2]).slice(1);te.title=Xe||null,te.tagList.push(Xe?["INF",Be,Xe]:["INF",Be])}else if(ue[3])Object(H.isFiniteNumber)(te.duration)&&(te.start=Q,Oe&&(te.levelkey=Oe),te.sn=K,te.level=h,te.cc=V,te.urlId=D,w.push(te),te.relurl=(" "+ue[3]).slice(1),v(te,W),W=te,Q+=te.duration,K++,X=0,Ke=!0);else if(ue[4]){var Fe=(" "+ue[4]).slice(1);W?te.setByteRange(Fe,W):te.setByteRange(Fe)}else if(ue[5])te.rawProgramDateTime=(" "+ue[5]).slice(1),te.tagList.push(["PROGRAM-DATE-TIME",te.rawProgramDateTime]),qe===-1&&(qe=w.length);else{if(ue=ue[0].match(y),!ue){c.logger.warn("No matches on slow regex match for level playlist!");continue}for(ge=1;ge<ue.length&&!(typeof ue[ge]!="undefined");ge++);var xe=(" "+ue[ge]).slice(1),oe=(" "+ue[ge+1]).slice(1),Re=ue[ge+2]?(" "+ue[ge+2]).slice(1):"";switch(xe){case"PLAYLIST-TYPE":S.type=oe.toUpperCase();break;case"MEDIA-SEQUENCE":K=S.startSN=parseInt(oe);break;case"SKIP":{var dt=new R.AttrList(oe),at=dt.decimalInteger("SKIPPED-SEGMENTS");if(Object(H.isFiniteNumber)(at)){S.skippedSegments=at;for(var ut=at;ut--;)w.unshift(null);K+=at}var ce=dt.enumeratedString("RECENTLY-REMOVED-DATERANGES");ce&&(S.recentlyRemovedDateranges=ce.split(" "));break}case"TARGETDURATION":S.targetduration=parseFloat(oe);break;case"VERSION":S.version=parseInt(oe);break;case"EXTM3U":break;case"ENDLIST":S.live=!1;break;case"#":(oe||Re)&&te.tagList.push(Re?[oe,Re]:[oe]);break;case"DIS":V++;case"GAP":te.tagList.push([xe]);break;case"BITRATE":te.tagList.push([xe,oe]);break;case"DISCONTINUITY-SEQ":V=parseInt(oe);break;case"KEY":{var he,Le=new R.AttrList(oe),Ve=Le.enumeratedString("METHOD"),et=Le.URI,tt=Le.hexadecimalInteger("IV"),rt=Le.enumeratedString("KEYFORMATVERSIONS"),it=Le.enumeratedString("KEYID"),Dt=(he=Le.enumeratedString("KEYFORMAT"))!=null?he:"identity",Et=["com.apple.streamingkeydelivery","com.microsoft.playready","urn:uuid:edef8ba9-79d6-4ace-a3c8-27dcd51d21ed","com.widevine"];if(Et.indexOf(Dt)>-1){c.logger.warn("Keyformat "+Dt+" is not supported from the manifest");continue}else if(Dt!=="identity")continue;Ve&&(Oe=P.LevelKey.fromURL(x,et),et&&["AES-128","SAMPLE-AES","SAMPLE-AES-CENC"].indexOf(Ve)>=0&&(Oe.method=Ve,Oe.keyFormat=Dt,it&&(Oe.keyID=it),rt&&(Oe.keyFormatVersions=rt),Oe.iv=tt));break}case"START":{var xt=new R.AttrList(oe),ct=xt.decimalFloatingPoint("TIME-OFFSET");Object(H.isFiniteNumber)(ct)&&(S.startTimeOffset=ct);break}case"MAP":{var Ft=new R.AttrList(oe);te.relurl=Ft.URI,Ft.BYTERANGE&&te.setByteRange(Ft.BYTERANGE),te.level=h,te.sn="initSegment",Oe&&(te.levelkey=Oe),te.initSegment=null,b=te,Ke=!0;break}case"SERVER-CONTROL":{var wt=new R.AttrList(oe);S.canBlockReload=wt.bool("CAN-BLOCK-RELOAD"),S.canSkipUntil=wt.optionalFloat("CAN-SKIP-UNTIL",0),S.canSkipDateRanges=S.canSkipUntil>0&&wt.bool("CAN-SKIP-DATERANGES"),S.partHoldBack=wt.optionalFloat("PART-HOLD-BACK",0),S.holdBack=wt.optionalFloat("HOLD-BACK",0);break}case"PART-INF":{var Pt=new R.AttrList(oe);S.partTarget=Pt.decimalFloatingPoint("PART-TARGET");break}case"PART":{var We=S.partList;We||(We=S.partList=[]);var gt=X>0?We[We.length-1]:void 0,Ut=X++,Qe=new j.Part(new R.AttrList(oe),te,x,Ut,gt);We.push(Qe),te.duration+=Qe.duration;break}case"PRELOAD-HINT":{var ot=new R.AttrList(oe);S.preloadHint=ot;break}case"RENDITION-REPORT":{var Ae=new R.AttrList(oe);S.renditionReports=S.renditionReports||[],S.renditionReports.push(Ae);break}default:c.logger.warn("line parsed but not handled: "+ue);break}}}W&&!W.relurl?(w.pop(),Q-=W.duration,S.partList&&(S.fragmentHint=W)):S.partList&&(v(te,W),te.cc=V,S.fragmentHint=te);var be=w.length,Se=w[0],re=w[be-1];if(Q+=S.skippedSegments*S.targetduration,Q>0&&be&&re){S.averagetargetduration=Q/be;var ae=re.sn;S.endSN=ae!=="initSegment"?ae:0,Se&&(S.startCC=Se.cc,Se.initSegment||S.fragments.every(function(fe){return fe.relurl&&i(fe.relurl)})&&(c.logger.warn("MP4 fragments found but no init segment (probably no MAP, incomplete M3U8), trying to fetch SIDX"),te=new j.Fragment(u,x),te.relurl=re.relurl,te.level=h,te.sn="initSegment",Se.initSegment=te,S.needSidxRanges=!0))}else S.endSN=0,S.startCC=0;return S.fragmentHint&&(Q+=S.fragmentHint.duration),S.totalduration=Q,S.endCC=V,qe>0&&g(w,qe),S},L}();function l(L,A){["video","audio","text"].forEach(function(T){var x=L.filter(function(u){return Object(f.isCodecType)(u,T)});if(x.length){var h=x.filter(function(u){return u.lastIndexOf("avc1",0)===0||u.lastIndexOf("mp4a",0)===0});A[T+"Codec"]=h.length>0?h[0]:x[0],L=L.filter(function(u){return x.indexOf(u)===-1})}}),A.unknownCodecs=L}function C(L,A,T){var x=A[T];x&&(L[T]=x)}function g(L,A){for(var T=L[A],x=A;x--;){var h=L[x];if(!h)return;h.programDateTime=T.programDateTime-h.duration*1e3,T=h}}function v(L,A){L.rawProgramDateTime?L.programDateTime=Date.parse(L.rawProgramDateTime):A!=null&&A.programDateTime&&(L.programDateTime=A.endProgramDateTime),Object(H.isFiniteNumber)(L.programDateTime)||(L.programDateTime=null,L.rawProgramDateTime=null)}},"./src/loader/playlist-loader.ts":function(ie,Y,M){"use strict";M.r(Y);var H=M("./src/polyfills/number.ts"),O=M("./src/events.ts"),I=M("./src/errors.ts"),j=M("./src/utils/logger.ts"),N=M("./src/utils/mp4-tools.ts"),P=M("./src/loader/m3u8-parser.ts"),R=M("./src/types/loader.ts"),c=M("./src/utils/attr-list.ts");function f(m){var y=m.type;switch(y){case R.PlaylistContextType.AUDIO_TRACK:return R.PlaylistLevelType.AUDIO;case R.PlaylistContextType.SUBTITLE_TRACK:return R.PlaylistLevelType.SUBTITLE;default:return R.PlaylistLevelType.MAIN}}function _(m,y){var a=m.url;return(a===void 0||a.indexOf("data:")===0)&&(a=y.url),a}var p=function(){function m(a){this.hls=void 0,this.loaders=Object.create(null),this.hls=a,this.registerListeners()}var y=m.prototype;return y.registerListeners=function(){var i=this.hls;i.on(O.Events.MANIFEST_LOADING,this.onManifestLoading,this),i.on(O.Events.LEVEL_LOADING,this.onLevelLoading,this),i.on(O.Events.AUDIO_TRACK_LOADING,this.onAudioTrackLoading,this),i.on(O.Events.SUBTITLE_TRACK_LOADING,this.onSubtitleTrackLoading,this)},y.unregisterListeners=function(){var i=this.hls;i.off(O.Events.MANIFEST_LOADING,this.onManifestLoading,this),i.off(O.Events.LEVEL_LOADING,this.onLevelLoading,this),i.off(O.Events.AUDIO_TRACK_LOADING,this.onAudioTrackLoading,this),i.off(O.Events.SUBTITLE_TRACK_LOADING,this.onSubtitleTrackLoading,this)},y.createInternalLoader=function(i){var o=this.hls.config,l=o.pLoader,C=o.loader,g=l||C,v=new g(o);return i.loader=v,this.loaders[i.type]=v,v},y.getInternalLoader=function(i){return this.loaders[i.type]},y.resetInternalLoader=function(i){this.loaders[i]&&delete this.loaders[i]},y.destroyInternalLoaders=function(){for(var i in this.loaders){var 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o,l=this.hls.config,C=this.getInternalLoader(i);if(C){var g=C.context;if(g&&g.url===i.url){j.logger.trace("[playlist-loader]: playlist request ongoing");return}j.logger.log("[playlist-loader]: aborting previous loader for type: "+i.type),C.abort()}var v,L,A,T;switch(i.type){case R.PlaylistContextType.MANIFEST:v=l.manifestLoadingMaxRetry,L=l.manifestLoadingTimeOut,A=l.manifestLoadingRetryDelay,T=l.manifestLoadingMaxRetryTimeout;break;case R.PlaylistContextType.LEVEL:case R.PlaylistContextType.AUDIO_TRACK:case R.PlaylistContextType.SUBTITLE_TRACK:v=0,L=l.levelLoadingTimeOut;break;default:v=l.levelLoadingMaxRetry,L=l.levelLoadingTimeOut,A=l.levelLoadingRetryDelay,T=l.levelLoadingMaxRetryTimeout;break}if(C=this.createInternalLoader(i),(o=i.deliveryDirectives)!==null&&o!==void 0&&o.part){var 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b=D.some(function(K){return!K.url});!b&&T[0].audioCodec&&!T[0].attrs.AUDIO&&(j.logger.log("[playlist-loader]: audio codec signaled in quality level, but no embedded audio track signaled, create one"),D.unshift({type:"main",name:"main",default:!1,autoselect:!1,forced:!1,id:-1,attrs:new c.AttrList({}),bitrate:0,url:""}))}g.trigger(O.Events.MANIFEST_LOADED,{levels:T,audioTracks:D,subtitles:S,captions:w,url:L,stats:o,networkDetails:C,sessionData:x})},y.handleTrackOrLevelPlaylist=function(i,o,l,C){var g=this.hls,v=l.id,L=l.level,A=l.type,T=_(i,l),x=Object(H.isFiniteNumber)(v)?v:0,h=Object(H.isFiniteNumber)(L)?L:x,u=f(l),D=P.default.parseLevelPlaylist(i.data,T,h,u,x);if(!D.fragments.length){g.trigger(O.Events.ERROR,{type:I.ErrorTypes.NETWORK_ERROR,details:I.ErrorDetails.LEVEL_EMPTY_ERROR,fatal:!1,url:T,reason:"no fragments found in level",level:typeof l.level=="number"?l.level:void 0});return}if(A===R.PlaylistContextType.MANIFEST){var S={attrs:new 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I.box(I.types.hdlr,I.HDLR_TYPES[N])},I.mdat=function(N){return I.box(I.types.mdat,N)},I.mdhd=function(N,P){P*=N;var R=Math.floor(P/(H+1)),c=Math.floor(P%(H+1));return I.box(I.types.mdhd,new Uint8Array([1,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,3,N>>24&255,N>>16&255,N>>8&255,N&255,R>>24,R>>16&255,R>>8&255,R&255,c>>24,c>>16&255,c>>8&255,c&255,85,196,0,0]))},I.mdia=function(N){return I.box(I.types.mdia,I.mdhd(N.timescale,N.duration),I.hdlr(N.type),I.minf(N))},I.mfhd=function(N){return I.box(I.types.mfhd,new Uint8Array([0,0,0,0,N>>24,N>>16&255,N>>8&255,N&255]))},I.minf=function(N){return N.type==="audio"?I.box(I.types.minf,I.box(I.types.smhd,I.SMHD),I.DINF,I.stbl(N)):I.box(I.types.minf,I.box(I.types.vmhd,I.VMHD),I.DINF,I.stbl(N))},I.moof=function(N,P,R){return I.box(I.types.moof,I.mfhd(N),I.traf(R,P))},I.moov=function(N){for(var P=N.length,R=[];P--;)R[P]=I.trak(N[P]);return I.box.apply(null,[I.types.moov,I.mvhd(N[0].timescale,N[0].duration)].concat(R).concat(I.mvex(N)))},I.mvex=function(N){for(var P=N.length,R=[];P--;)R[P]=I.trex(N[P]);return I.box.apply(null,[I.types.mvex].concat(R))},I.mvhd=function(N,P){P*=N;var R=Math.floor(P/(H+1)),c=Math.floor(P%(H+1)),f=new Uint8Array([1,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,3,N>>24&255,N>>16&255,N>>8&255,N&255,R>>24,R>>16&255,R>>8&255,R&255,c>>24,c>>16&255,c>>8&255,c&255,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,64,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,255,255,255,255]);return I.box(I.types.mvhd,f)},I.sdtp=function(N){var P=N.samples||[],R=new Uint8Array(4+P.length),c,f;for(c=0;c<P.length;c++)f=P[c].flags,R[c+4]=f.dependsOn<<4|f.isDependedOn<<2|f.hasRedundancy;return I.box(I.types.sdtp,R)},I.stbl=function(N){return I.box(I.types.stbl,I.stsd(N),I.box(I.types.stts,I.STTS),I.box(I.types.stsc,I.STSC),I.box(I.types.stsz,I.STSZ),I.box(I.types.stco,I.STCO))},I.avc1=function(N){var P=[],R=[],c,f,_;for(c=0;c<N.sps.length;c++)f=N.sps[c],_=f.byteLength,P.push(_>>>8&255),P.push(_&255),P=P.concat(Array.prototype.slice.call(f));for(c=0;c<N.pps.length;c++)f=N.pps[c],_=f.byteLength,R.push(_>>>8&255),R.push(_&255),R=R.concat(Array.prototype.slice.call(f));var p=I.box(I.types.avcC,new Uint8Array([1,P[3],P[4],P[5],252|3,224|N.sps.length].concat(P).concat([N.pps.length]).concat(R))),m=N.width,y=N.height,a=N.pixelRatio[0],i=N.pixelRatio[1];return I.box(I.types.avc1,new Uint8Array([0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,m>>8&255,m&255,y>>8&255,y&255,0,72,0,0,0,72,0,0,0,0,0,0,0,1,18,100,97,105,108,121,109,111,116,105,111,110,47,104,108,115,46,106,115,0,0,0,0,0,0,0,0,0,0,0,0,0,0,24,17,17]),p,I.box(I.types.btrt,new Uint8Array([0,28,156,128,0,45,198,192,0,45,198,192])),I.box(I.types.pasp,new Uint8Array([a>>24,a>>16&255,a>>8&255,a&255,i>>24,i>>16&255,i>>8&255,i&255])))},I.esds=function(N){var P=N.config.length;return new Uint8Array([0,0,0,0,3,23+P,0,1,0,4,15+P,64,21,0,0,0,0,0,0,0,0,0,0,0,5].concat([P]).concat(N.config).concat([6,1,2]))},I.mp4a=function(N){var P=N.samplerate;return I.box(I.types.mp4a,new Uint8Array([0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,N.channelCount,0,16,0,0,0,0,P>>8&255,P&255,0,0]),I.box(I.types.esds,I.esds(N)))},I.mp3=function(N){var P=N.samplerate;return I.box(I.types[".mp3"],new Uint8Array([0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,N.channelCount,0,16,0,0,0,0,P>>8&255,P&255,0,0]))},I.stsd=function(N){return N.type==="audio"?!N.isAAC&&N.codec==="mp3"?I.box(I.types.stsd,I.STSD,I.mp3(N)):I.box(I.types.stsd,I.STSD,I.mp4a(N)):I.box(I.types.stsd,I.STSD,I.avc1(N))},I.tkhd=function(N){var P=N.id,R=N.duration*N.timescale,c=N.width,f=N.height,_=Math.floor(R/(H+1)),p=Math.floor(R%(H+1));return I.box(I.types.tkhd,new Uint8Array([1,0,0,7,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,3,P>>24&255,P>>16&255,P>>8&255,P&255,0,0,0,0,_>>24,_>>16&255,_>>8&255,_&255,p>>24,p>>16&255,p>>8&255,p&255,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,64,0,0,0,c>>8&255,c&255,0,0,f>>8&255,f&255,0,0]))},I.traf=function(N,P){var R=I.sdtp(N),c=N.id,f=Math.floor(P/(H+1)),_=Math.floor(P%(H+1));return I.box(I.types.traf,I.box(I.types.tfhd,new Uint8Array([0,0,0,0,c>>24,c>>16&255,c>>8&255,c&255])),I.box(I.types.tfdt,new Uint8Array([1,0,0,0,f>>24,f>>16&255,f>>8&255,f&255,_>>24,_>>16&255,_>>8&255,_&255])),I.trun(N,R.length+16+20+8+16+8+8),R)},I.trak=function(N){return N.duration=N.duration||4294967295,I.box(I.types.trak,I.tkhd(N),I.mdia(N))},I.trex=function(N){var P=N.id;return I.box(I.types.trex,new Uint8Array([0,0,0,0,P>>24,P>>16&255,P>>8&255,P&255,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,1]))},I.trun=function(N,P){var R=N.samples||[],c=R.length,f=12+16*c,_=new Uint8Array(f),p,m,y,a,i,o;for(P+=8+f,_.set([0,0,15,1,c>>>24&255,c>>>16&255,c>>>8&255,c&255,P>>>24&255,P>>>16&255,P>>>8&255,P&255],0),p=0;p<c;p++)m=R[p],y=m.duration,a=m.size,i=m.flags,o=m.cts,_.set([y>>>24&255,y>>>16&255,y>>>8&255,y&255,a>>>24&255,a>>>16&255,a>>>8&255,a&255,i.isLeading<<2|i.dependsOn,i.isDependedOn<<6|i.hasRedundancy<<4|i.paddingValue<<1|i.isNonSync,i.degradPrio&240<<8,i.degradPrio&15,o>>>24&255,o>>>16&255,o>>>8&255,o&255],12+16*p);return I.box(I.types.trun,_)},I.initSegment=function(N){I.types||I.init();var P=I.moov(N),R=new Uint8Array(I.FTYP.byteLength+P.byteLength);return R.set(I.FTYP),R.set(P,I.FTYP.byteLength),R},I}();O.types=void 0,O.HDLR_TYPES=void 0,O.STTS=void 0,O.STSC=void 0,O.STCO=void 0,O.STSZ=void 0,O.VMHD=void 0,O.SMHD=void 0,O.STSD=void 0,O.FTYP=void 0,O.DINF=void 0,Y.default=O},"./src/remux/mp4-remuxer.ts":function(ie,Y,M){"use strict";M.r(Y),M.d(Y,"default",function(){return o}),M.d(Y,"normalizePts",function(){return l});var H=M("./src/polyfills/number.ts"),O=M("./src/remux/aac-helper.ts"),I=M("./src/remux/mp4-generator.ts"),j=M("./src/events.ts"),N=M("./src/errors.ts"),P=M("./src/utils/logger.ts"),R=M("./src/types/loader.ts"),c=M("./src/utils/timescale-conversion.ts");function f(){return f=Object.assign||function(L){for(var A=1;A<arguments.length;A++){var T=arguments[A];for(var x in T)Object.prototype.hasOwnProperty.call(T,x)&&(L[x]=T[x])}return L},f.apply(this,arguments)}var _=10*1e3,p=1024,m=1152,y=null,a=null,i=!1,o=function(){function L(T,x,h,u){if(u===void 0&&(u=""),this.observer=void 0,this.config=void 0,this.typeSupported=void 0,this.ISGenerated=!1,this._initPTS=void 0,this._initDTS=void 0,this.nextAvcDts=null,this.nextAudioPts=null,this.isAudioContiguous=!1,this.isVideoContiguous=!1,this.observer=T,this.config=x,this.typeSupported=h,this.ISGenerated=!1,y===null){var D=navigator.userAgent||"",S=D.match(/Chrome\/(\d+)/i);y=S?parseInt(S[1]):0}if(a===null){var w=navigator.userAgent.match(/Safari\/(\d+)/i);a=w?parseInt(w[1]):0}i=!!y&&y<75||!!a&&a<600}var A=L.prototype;return A.destroy=function(){},A.resetTimeStamp=function(x){P.logger.log("[mp4-remuxer]: initPTS & initDTS reset"),this._initPTS=this._initDTS=x},A.resetNextTimestamp=function(){P.logger.log("[mp4-remuxer]: reset next timestamp"),this.isVideoContiguous=!1,this.isAudioContiguous=!1},A.resetInitSegment=function(){P.logger.log("[mp4-remuxer]: ISGenerated flag reset"),this.ISGenerated=!1},A.getVideoStartPts=function(x){var h=!1,u=x.reduce(function(D,S){var w=S.pts-D;return w<-4294967296?(h=!0,l(D,S.pts)):w>0?D:S.pts},x[0].pts);return h&&P.logger.debug("PTS rollover detected"),u},A.remux=function(x,h,u,D,S,w,b,K){var X,Q,V,W,te,ue,ge=S,Oe=S,qe=x.pid>-1,Ke=h.pid>-1,Be=h.samples.length,Xe=x.samples.length>0,Fe=Be>1,xe=(!qe||Xe)&&(!Ke||Fe)||this.ISGenerated||b;if(xe){this.ISGenerated||(V=this.generateIS(x,h,S));var oe=this.isVideoContiguous,Re=-1;if(Fe&&(Re=C(h.samples),!oe&&this.config.forceKeyFrameOnDiscontinuity))if(ue=!0,Re>0){P.logger.warn("[mp4-remuxer]: Dropped "+Re+" out of "+Be+" video samples due to a missing keyframe");var dt=this.getVideoStartPts(h.samples);h.samples=h.samples.slice(Re),h.dropped+=Re,Oe+=(h.samples[0].pts-dt)/(h.timescale||9e4)}else Re===-1&&(P.logger.warn("[mp4-remuxer]: No keyframe found out of "+Be+" video samples"),ue=!1);if(this.ISGenerated){if(Xe&&Fe){var at=this.getVideoStartPts(h.samples),ut=l(x.samples[0].pts,at)-at,ce=ut/h.inputTimeScale;ge+=Math.max(0,ce),Oe+=Math.max(0,-ce)}if(Xe){if(x.samplerate||(P.logger.warn("[mp4-remuxer]: regenerate InitSegment as audio detected"),V=this.generateIS(x,h,S)),Q=this.remuxAudio(x,ge,this.isAudioContiguous,w,Ke||Fe||K===R.PlaylistLevelType.AUDIO?Oe:void 0),Fe){var he=Q?Q.endPTS-Q.startPTS:0;h.inputTimeScale||(P.logger.warn("[mp4-remuxer]: regenerate InitSegment as video detected"),V=this.generateIS(x,h,S)),X=this.remuxVideo(h,Oe,oe,he)}}else Fe&&(X=this.remuxVideo(h,Oe,oe,0));X&&(X.firstKeyFrame=Re,X.independent=Re!==-1)}}return this.ISGenerated&&(u.samples.length&&(te=this.remuxID3(u,S)),D.samples.length&&(W=this.remuxText(D,S))),{audio:Q,video:X,initSegment:V,independent:ue,text:W,id3:te}},A.generateIS=function(x,h,u){var D=x.samples,S=h.samples,w=this.typeSupported,b={},K=!Object(H.isFiniteNumber)(this._initPTS),X="audio/mp4",Q,V,W;if(K&&(Q=V=Infinity),x.config&&D.length&&(x.timescale=x.samplerate,x.isAAC||(w.mpeg?(X="audio/mpeg",x.codec=""):w.mp3&&(x.codec="mp3")),b.audio={id:"audio",container:X,codec:x.codec,initSegment:!x.isAAC&&w.mpeg?new Uint8Array(0):I.default.initSegment([x]),metadata:{channelCount:x.channelCount}},K&&(W=x.inputTimeScale,Q=V=D[0].pts-Math.round(W*u))),h.sps&&h.pps&&S.length&&(h.timescale=h.inputTimeScale,b.video={id:"main",container:"video/mp4",codec:h.codec,initSegment:I.default.initSegment([h]),metadata:{width:h.width,height:h.height}},K)){W=h.inputTimeScale;var te=this.getVideoStartPts(S),ue=Math.round(W*u);V=Math.min(V,l(S[0].dts,te)-ue),Q=Math.min(Q,te-ue)}if(Object.keys(b).length)return this.ISGenerated=!0,K&&(this._initPTS=Q,this._initDTS=V),{tracks:b,initPTS:Q,timescale:W}},A.remuxVideo=function(x,h,u,D){var S=x.inputTimeScale,w=x.samples,b=[],K=w.length,X=this._initPTS,Q=this.nextAvcDts,V=8,W,te,ue,ge=Number.POSITIVE_INFINITY,Oe=Number.NEGATIVE_INFINITY,qe=0,Ke=!1;if(!u||Q===null){var Be=h*S,Xe=w[0].pts-l(w[0].dts,w[0].pts);Q=Be-Xe}for(var Fe=0;Fe<K;Fe++){var xe=w[Fe];if(xe.pts=l(xe.pts-X,Q),xe.dts=l(xe.dts-X,Q),xe.dts>xe.pts){var oe=9e4*.2;qe=Math.max(Math.min(qe,xe.pts-xe.dts),-1*oe)}xe.dts<w[Fe>0?Fe-1:Fe].dts&&(Ke=!0)}Ke&&w.sort(function($t,_t){var $e=$t.dts-_t.dts,bn=$t.pts-_t.pts;return $e||bn}),te=w[0].dts,ue=w[w.length-1].dts;var Re=Math.round((ue-te)/(K-1));if(qe<0){if(qe<Re*-2){P.logger.warn("PTS < DTS detected in video samples, offsetting DTS from PTS by "+Object(c.toMsFromMpegTsClock)(-Re,!0)+" ms");for(var dt=qe,at=0;at<K;at++)w[at].dts=dt=Math.max(dt,w[at].pts-Re),w[at].pts=Math.max(dt,w[at].pts)}else{P.logger.warn("PTS < DTS detected in video samples, shifting DTS by "+Object(c.toMsFromMpegTsClock)(qe,!0)+" ms to overcome this issue");for(var ut=0;ut<K;ut++)w[ut].dts=w[ut].dts+qe}te=w[0].dts}if(u){var ce=te-Q,he=ce>Re,Le=ce<-1;if(he||Le){he?P.logger.warn("AVC: "+Object(c.toMsFromMpegTsClock)(ce,!0)+" ms ("+ce+"dts) hole between fragments detected, filling it"):P.logger.warn("AVC: "+Object(c.toMsFromMpegTsClock)(-ce,!0)+" ms ("+ce+"dts) overlapping between fragments detected"),te=Q;var Ve=w[0].pts-ce;w[0].dts=te,w[0].pts=Ve,P.logger.log("Video: First PTS/DTS adjusted: "+Object(c.toMsFromMpegTsClock)(Ve,!0)+"/"+Object(c.toMsFromMpegTsClock)(te,!0)+", delta: "+Object(c.toMsFromMpegTsClock)(ce,!0)+" ms")}}i&&(te=Math.max(0,te));for(var et=0,tt=0,rt=0;rt<K;rt++){for(var it=w[rt],Dt=it.units,Et=Dt.length,xt=0,ct=0;ct<Et;ct++)xt+=Dt[ct].data.length;tt+=xt,et+=Et,it.length=xt,it.dts=Math.max(it.dts,te),it.pts=Math.max(it.pts,it.dts,0),ge=Math.min(it.pts,ge),Oe=Math.max(it.pts,Oe)}ue=w[K-1].dts;var Ft=tt+4*et+8,wt;try{wt=new Uint8Array(Ft)}catch($t){this.observer.emit(j.Events.ERROR,j.Events.ERROR,{type:N.ErrorTypes.MUX_ERROR,details:N.ErrorDetails.REMUX_ALLOC_ERROR,fatal:!1,bytes:Ft,reason:"fail allocating video mdat "+Ft});return}var Pt=new DataView(wt.buffer);Pt.setUint32(0,Ft),wt.set(I.default.types.mdat,4);for(var We=0;We<K;We++){for(var gt=w[We],Ut=gt.units,Qe=0,ot=0,Ae=Ut.length;ot<Ae;ot++){var be=Ut[ot],Se=be.data,re=be.data.byteLength;Pt.setUint32(V,re),V+=4,wt.set(Se,V),V+=re,Qe+=4+re}if(We<K-1)W=w[We+1].dts-gt.dts;else{var ae=this.config,fe=gt.dts-w[We>0?We-1:We].dts;if(ae.stretchShortVideoTrack&&this.nextAudioPts!==null){var Ee=Math.floor(ae.maxBufferHole*S),je=(D?ge+D*S:this.nextAudioPts)-gt.pts;je>Ee?(W=je-fe,W<0&&(W=fe),P.logger.log("[mp4-remuxer]: It is approximately "+je/90+" ms to the next segment; using duration "+W/90+" ms for the last video frame.")):W=fe}else W=fe}var Te=Math.round(gt.pts-gt.dts);b.push(new g(gt.key,W,Qe,Te))}if(b.length&&y&&y<70){var Ne=b[0].flags;Ne.dependsOn=2,Ne.isNonSync=0}console.assert(W!==void 0,"mp4SampleDuration must be computed"),this.nextAvcDts=Q=ue+W,this.isVideoContiguous=!0;var st=I.default.moof(x.sequenceNumber++,te,f({},x,{samples:b})),pt="video",St={data1:st,data2:wt,startPTS:ge/S,endPTS:(Oe+W)/S,startDTS:te/S,endDTS:Q/S,type:pt,hasAudio:!1,hasVideo:!0,nb:b.length,dropped:x.dropped};return x.samples=[],x.dropped=0,console.assert(wt.length,"MDAT length must not be zero"),St},A.remuxAudio=function(x,h,u,D,S){var w=x.inputTimeScale,b=x.samplerate?x.samplerate:w,K=w/b,X=x.isAAC?p:m,Q=X*K,V=this._initPTS,W=!x.isAAC&&this.typeSupported.mpeg,te=[],ue=x.samples,ge=W?0:8,Oe=this.nextAudioPts||-1,qe=h*w;if(this.isAudioContiguous=u=u||ue.length&&Oe>0&&(D&&Math.abs(qe-Oe)<9e3||Math.abs(l(ue[0].pts-V,qe)-Oe)<20*Q),ue.forEach(function(Se){Se.pts=l(Se.pts-V,qe)}),!u||Oe<0){if(ue=ue.filter(function(Se){return Se.pts>=0}),!ue.length)return;S===0?Oe=0:D?Oe=Math.max(0,qe):Oe=ue[0].pts}if(x.isAAC)for(var Ke=S!==void 0,Be=this.config.maxAudioFramesDrift,Xe=0,Fe=Oe;Xe<ue.length;Xe++){var xe=ue[Xe],oe=xe.pts,Re=oe-Fe,dt=Math.abs(1e3*Re/w);if(Re<=-Be*Q&&Ke)Xe===0&&(P.logger.warn("Audio frame @ "+(oe/w).toFixed(3)+"s overlaps nextAudioPts by "+Math.round(1e3*Re/w)+" ms."),this.nextAudioPts=Oe=Fe=oe);else if(Re>=Be*Q&&dt<_&&Ke){var at=Math.round(Re/Q);Fe=oe-at*Q,Fe<0&&(at--,Fe+=Q),Xe===0&&(this.nextAudioPts=Oe=Fe),P.logger.warn("[mp4-remuxer]: Injecting "+at+" audio frame @ "+(Fe/w).toFixed(3)+"s due to "+Math.round(1e3*Re/w)+" ms gap.");for(var ut=0;ut<at;ut++){var ce=Math.max(Fe,0),he=O.default.getSilentFrame(x.manifestCodec||x.codec,x.channelCount);he||(P.logger.log("[mp4-remuxer]: Unable to get silent frame for given audio codec; duplicating last frame instead."),he=xe.unit.subarray()),ue.splice(Xe,0,{unit:he,pts:ce}),Fe+=Q,Xe++}}xe.pts=Fe,Fe+=Q}for(var Le=null,Ve=null,et,tt=0,rt=ue.length;rt--;)tt+=ue[rt].unit.byteLength;for(var it=0,Dt=ue.length;it<Dt;it++){var Et=ue[it],xt=Et.unit,ct=Et.pts;if(Ve!==null){var Ft=te[it-1];Ft.duration=Math.round((ct-Ve)/K)}else if(u&&x.isAAC&&(ct=Oe),Le=ct,tt>0){tt+=ge;try{et=new Uint8Array(tt)}catch(Se){this.observer.emit(j.Events.ERROR,j.Events.ERROR,{type:N.ErrorTypes.MUX_ERROR,details:N.ErrorDetails.REMUX_ALLOC_ERROR,fatal:!1,bytes:tt,reason:"fail allocating audio mdat "+tt});return}if(!W){var wt=new DataView(et.buffer);wt.setUint32(0,tt),et.set(I.default.types.mdat,4)}}else return;et.set(xt,ge);var Pt=xt.byteLength;ge+=Pt,te.push(new g(!0,X,Pt,0)),Ve=ct}var We=te.length;if(!We)return;var gt=te[te.length-1];this.nextAudioPts=Oe=Ve+K*gt.duration;var Ut=W?new Uint8Array(0):I.default.moof(x.sequenceNumber++,Le/K,f({},x,{samples:te}));x.samples=[];var Qe=Le/w,ot=Oe/w,Ae="audio",be={data1:Ut,data2:et,startPTS:Qe,endPTS:ot,startDTS:Qe,endDTS:ot,type:Ae,hasAudio:!0,hasVideo:!1,nb:We};return this.isAudioContiguous=!0,console.assert(et.length,"MDAT length must not be zero"),be},A.remuxEmptyAudio=function(x,h,u,D){var S=x.inputTimeScale,w=x.samplerate?x.samplerate:S,b=S/w,K=this.nextAudioPts,X=(K!==null?K:D.startDTS*S)+this._initDTS,Q=D.endDTS*S+this._initDTS,V=b*p,W=Math.ceil((Q-X)/V),te=O.default.getSilentFrame(x.manifestCodec||x.codec,x.channelCount);if(P.logger.warn("[mp4-remuxer]: remux empty Audio"),!te){P.logger.trace("[mp4-remuxer]: Unable to remuxEmptyAudio since we were unable to get a silent frame for given audio codec");return}for(var ue=[],ge=0;ge<W;ge++){var Oe=X+ge*V;ue.push({unit:te,pts:Oe,dts:Oe})}return x.samples=ue,this.remuxAudio(x,h,u,!1)},A.remuxID3=function(x,h){var u=x.samples.length;if(!u)return;for(var D=x.inputTimeScale,S=this._initPTS,w=this._initDTS,b=0;b<u;b++){var K=x.samples[b];K.pts=l(K.pts-S,h*D)/D,K.dts=l(K.dts-w,h*D)/D}var X=x.samples;return x.samples=[],{samples:X}},A.remuxText=function(x,h){var u=x.samples.length;if(!u)return;for(var D=x.inputTimeScale,S=this._initPTS,w=0;w<u;w++){var b=x.samples[w];b.pts=l(b.pts-S,h*D)/D}x.samples.sort(function(X,Q){return X.pts-Q.pts});var K=x.samples;return x.samples=[],{samples:K}},L}();function l(L,A){var T;if(A===null)return L;for(A<L?T=-8589934592:T=8589934592;Math.abs(L-A)>4294967296;)L+=T;return L}function C(L){for(var A=0;A<L.length;A++)if(L[A].key)return A;return-1}var g=function(A,T,x,h){this.size=void 0,this.duration=void 0,this.cts=void 0,this.flags=void 0,this.duration=T,this.size=x,this.cts=h,this.flags=new v(A)},v=function(A){this.isLeading=0,this.isDependedOn=0,this.hasRedundancy=0,this.degradPrio=0,this.dependsOn=1,this.isNonSync=1,this.dependsOn=A?2:1,this.isNonSync=A?0:1}},"./src/remux/passthrough-remuxer.ts":function(ie,Y,M){"use strict";M.r(Y);var H=M("./src/polyfills/number.ts"),O=M("./src/utils/mp4-tools.ts"),I=M("./src/loader/fragment.ts"),j=M("./src/utils/logger.ts"),N=function(){function c(){this.emitInitSegment=!1,this.audioCodec=void 0,this.videoCodec=void 0,this.initData=void 0,this.initPTS=void 0,this.initTracks=void 0,this.lastEndDTS=null}var f=c.prototype;return f.destroy=function(){},f.resetTimeStamp=function(p){this.initPTS=p,this.lastEndDTS=null},f.resetNextTimestamp=function(){this.lastEndDTS=null},f.resetInitSegment=function(p,m,y){this.audioCodec=m,this.videoCodec=y,this.generateInitSegment(p),this.emitInitSegment=!0},f.generateInitSegment=function(p){var 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0,this.uchar=h||" ",this.penState=new a(u,D,S,w,b)}var x=T.prototype;return x.reset=function(){this.uchar=" ",this.penState.reset()},x.setChar=function(u,D){this.uchar=u,this.penState.copy(D)},x.setPenState=function(u){this.penState.copy(u)},x.equals=function(u){return this.uchar===u.uchar&&this.penState.equals(u.penState)},x.copy=function(u){this.uchar=u.uchar,this.penState.copy(u.penState)},x.isEmpty=function(){return this.uchar===" "&&this.penState.isDefault()},T}(),o=function(){function T(h){this.chars=void 0,this.pos=void 0,this.currPenState=void 0,this.cueStartTime=void 0,this.logger=void 0,this.chars=[];for(var u=0;u<N;u++)this.chars.push(new i);this.logger=h,this.pos=0,this.currPenState=new a}var x=T.prototype;return x.equals=function(u){for(var D=!0,S=0;S<N;S++)if(!this.chars[S].equals(u.chars[S])){D=!1;break}return D},x.copy=function(u){for(var D=0;D<N;D++)this.chars[D].copy(u.chars[D])},x.isEmpty=function(){for(var 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Skipping it!");return}this.chars[this.pos].setChar(D,this.currPenState),this.moveCursor(1)},x.clearFromPos=function(u){var D;for(D=u;D<N;D++)this.chars[D].reset()},x.clear=function(){this.clearFromPos(0),this.pos=0,this.currPenState.reset()},x.clearToEndOfRow=function(){this.clearFromPos(this.pos)},x.getTextString=function(){for(var u=[],D=!0,S=0;S<N;S++){var w=this.chars[S].uchar;w!==" "&&(D=!1),u.push(w)}return D?"":u.join("")},x.setPenStyles=function(u){this.currPenState.setStyles(u);var D=this.chars[this.pos];D.setPenState(this.currPenState)},T}(),l=function(){function T(h){this.rows=void 0,this.currRow=void 0,this.nrRollUpRows=void 0,this.lastOutputScreen=void 0,this.logger=void 0,this.rows=[];for(var u=0;u<j;u++)this.rows.push(new o(h));this.logger=h,this.currRow=j-1,this.nrRollUpRows=null,this.lastOutputScreen=null,this.reset()}var x=T.prototype;return x.reset=function(){for(var u=0;u<j;u++)this.rows[u].clear();this.currRow=j-1},x.equals=function(u){for(var D=!0,S=0;S<j;S++)if(!this.rows[S].equals(u.rows[S])){D=!1;break}return D},x.copy=function(u){for(var D=0;D<j;D++)this.rows[D].copy(u.rows[D])},x.isEmpty=function(){for(var u=!0,D=0;D<j;D++)if(!this.rows[D].isEmpty()){u=!1;break}return u},x.backSpace=function(){var u=this.rows[this.currRow];u.backSpace()},x.clearToEndOfRow=function(){var u=this.rows[this.currRow];u.clearToEndOfRow()},x.insertChar=function(u){var D=this.rows[this.currRow];D.insertChar(u)},x.setPen=function(u){var D=this.rows[this.currRow];D.setPenStyles(u)},x.moveCursor=function(u){var D=this.rows[this.currRow];D.moveCursor(u)},x.setCursor=function(u){this.logger.log(p.INFO,"setCursor: "+u);var D=this.rows[this.currRow];D.setCursor(u)},x.setPAC=function(u){this.logger.log(p.INFO,"pacData = "+JSON.stringify(u));var D=u.row-1;if(this.nrRollUpRows&&D<this.nrRollUpRows-1&&(D=this.nrRollUpRows-1),this.nrRollUpRows&&this.currRow!==D){for(var S=0;S<j;S++)this.rows[S].clear();var w=this.currRow+1-this.nrRollUpRows,b=this.lastOutputScreen;if(b){var K=b.rows[w].cueStartTime,X=this.logger.time;if(K&&X!==null&&K<X)for(var Q=0;Q<this.nrRollUpRows;Q++)this.rows[D-this.nrRollUpRows+Q+1].copy(b.rows[w+Q])}}this.currRow=D;var V=this.rows[this.currRow];if(u.indent!==null){var W=u.indent,te=Math.max(W-1,0);V.setCursor(u.indent),u.color=V.chars[te].penState.foreground}var ue={foreground:u.color,underline:u.underline,italics:u.italics,background:"black",flash:!1};this.setPen(ue)},x.setBkgData=function(u){this.logger.log(p.INFO,"bkgData = "+JSON.stringify(u)),this.backSpace(),this.setPen(u),this.insertChar(32)},x.setRollUpRows=function(u){this.nrRollUpRows=u},x.rollUp=function(){if(this.nrRollUpRows===null){this.logger.log(p.DEBUG,"roll_up but nrRollUpRows not set yet");return}this.logger.log(p.TEXT,this.getDisplayText());var u=this.currRow+1-this.nrRollUpRows,D=this.rows.splice(u,1)[0];D.clear(),this.rows.splice(this.currRow,0,D),this.logger.log(p.INFO,"Rolling up")},x.getDisplayText=function(u){u=u||!1;for(var D=[],S="",w=-1,b=0;b<j;b++){var K=this.rows[b].getTextString();K&&(w=b+1,u?D.push("Row "+w+": '"+K+"'"):D.push(K.trim()))}return D.length>0&&(u?S="["+D.join(" | ")+"]":S=D.join(`
|
|
`)),S},x.getTextAndFormat=function(){return this.rows},T}(),C=function(){function T(h,u,D){this.chNr=void 0,this.outputFilter=void 0,this.mode=void 0,this.verbose=void 0,this.displayedMemory=void 0,this.nonDisplayedMemory=void 0,this.lastOutputScreen=void 0,this.currRollUpRow=void 0,this.writeScreen=void 0,this.cueStartTime=void 0,this.logger=void 0,this.chNr=h,this.outputFilter=u,this.mode=null,this.verbose=0,this.displayedMemory=new l(D),this.nonDisplayedMemory=new l(D),this.lastOutputScreen=new l(D),this.currRollUpRow=this.displayedMemory.rows[j-1],this.writeScreen=this.displayedMemory,this.mode=null,this.cueStartTime=null,this.logger=D}var x=T.prototype;return x.reset=function(){this.mode=null,this.displayedMemory.reset(),this.nonDisplayedMemory.reset(),this.lastOutputScreen.reset(),this.outputFilter.reset(),this.currRollUpRow=this.displayedMemory.rows[j-1],this.writeScreen=this.displayedMemory,this.mode=null,this.cueStartTime=null},x.getHandler=function(){return this.outputFilter},x.setHandler=function(u){this.outputFilter=u},x.setPAC=function(u){this.writeScreen.setPAC(u)},x.setBkgData=function(u){this.writeScreen.setBkgData(u)},x.setMode=function(u){if(u===this.mode)return;this.mode=u,this.logger.log(p.INFO,"MODE="+u),this.mode==="MODE_POP-ON"?this.writeScreen=this.nonDisplayedMemory:(this.writeScreen=this.displayedMemory,this.writeScreen.reset()),this.mode!=="MODE_ROLL-UP"&&(this.displayedMemory.nrRollUpRows=null,this.nonDisplayedMemory.nrRollUpRows=null),this.mode=u},x.insertChars=function(u){for(var D=0;D<u.length;D++)this.writeScreen.insertChar(u[D]);var S=this.writeScreen===this.displayedMemory?"DISP":"NON_DISP";this.logger.log(p.INFO,S+": "+this.writeScreen.getDisplayText(!0)),(this.mode==="MODE_PAINT-ON"||this.mode==="MODE_ROLL-UP")&&(this.logger.log(p.TEXT,"DISPLAYED: "+this.displayedMemory.getDisplayText(!0)),this.outputDataUpdate())},x.ccRCL=function(){this.logger.log(p.INFO,"RCL - Resume Caption Loading"),this.setMode("MODE_POP-ON")},x.ccBS=function(){if(this.logger.log(p.INFO,"BS - BackSpace"),this.mode==="MODE_TEXT")return;this.writeScreen.backSpace(),this.writeScreen===this.displayedMemory&&this.outputDataUpdate()},x.ccAOF=function(){},x.ccAON=function(){},x.ccDER=function(){this.logger.log(p.INFO,"DER- Delete to End of Row"),this.writeScreen.clearToEndOfRow(),this.outputDataUpdate()},x.ccRU=function(u){this.logger.log(p.INFO,"RU("+u+") - Roll Up"),this.writeScreen=this.displayedMemory,this.setMode("MODE_ROLL-UP"),this.writeScreen.setRollUpRows(u)},x.ccFON=function(){this.logger.log(p.INFO,"FON - Flash On"),this.writeScreen.setPen({flash:!0})},x.ccRDC=function(){this.logger.log(p.INFO,"RDC - Resume Direct Captioning"),this.setMode("MODE_PAINT-ON")},x.ccTR=function(){this.logger.log(p.INFO,"TR"),this.setMode("MODE_TEXT")},x.ccRTD=function(){this.logger.log(p.INFO,"RTD"),this.setMode("MODE_TEXT")},x.ccEDM=function(){this.logger.log(p.INFO,"EDM - Erase Displayed Memory"),this.displayedMemory.reset(),this.outputDataUpdate(!0)},x.ccCR=function(){this.logger.log(p.INFO,"CR - Carriage Return"),this.writeScreen.rollUp(),this.outputDataUpdate(!0)},x.ccENM=function(){this.logger.log(p.INFO,"ENM - Erase Non-displayed Memory"),this.nonDisplayedMemory.reset()},x.ccEOC=function(){if(this.logger.log(p.INFO,"EOC - End Of Caption"),this.mode==="MODE_POP-ON"){var u=this.displayedMemory;this.displayedMemory=this.nonDisplayedMemory,this.nonDisplayedMemory=u,this.writeScreen=this.nonDisplayedMemory,this.logger.log(p.TEXT,"DISP: "+this.displayedMemory.getDisplayText())}this.outputDataUpdate(!0)},x.ccTO=function(u){this.logger.log(p.INFO,"TO("+u+") - Tab Offset"),this.writeScreen.moveCursor(u)},x.ccMIDROW=function(u){var D={flash:!1};if(D.underline=u%2===1,D.italics=u>=46,D.italics)D.foreground="white";else{var S=Math.floor(u/2)-16,w=["white","green","blue","cyan","red","yellow","magenta"];D.foreground=w[S]}this.logger.log(p.INFO,"MIDROW: "+JSON.stringify(D)),this.writeScreen.setPen(D)},x.outputDataUpdate=function(u){u===void 0&&(u=!1);var D=this.logger.time;if(D===null)return;this.outputFilter&&(this.cueStartTime===null&&!this.displayedMemory.isEmpty()?this.cueStartTime=D:this.displayedMemory.equals(this.lastOutputScreen)||(this.outputFilter.newCue(this.cueStartTime,D,this.lastOutputScreen),u&&this.outputFilter.dispatchCue&&this.outputFilter.dispatchCue(),this.cueStartTime=this.displayedMemory.isEmpty()?null:D),this.lastOutputScreen.copy(this.displayedMemory))},x.cueSplitAtTime=function(u){this.outputFilter&&(this.displayedMemory.isEmpty()||(this.outputFilter.newCue&&this.outputFilter.newCue(this.cueStartTime,u,this.displayedMemory),this.cueStartTime=u))},T}(),g=function(){function T(h,u,D){this.channels=void 0,this.currentChannel=0,this.cmdHistory=void 0,this.logger=void 0;var S=new m;this.channels=[null,new C(h,u,S),new C(h+1,D,S)],this.cmdHistory=A(),this.logger=S}var x=T.prototype;return x.getHandler=function(u){return this.channels[u].getHandler()},x.setHandler=function(u,D){this.channels[u].setHandler(D)},x.addData=function(u,D){var S,w,b,K=!1;this.logger.time=u;for(var X=0;X<D.length;X+=2){if(w=D[X]&127,b=D[X+1]&127,w===0&&b===0)continue;if(this.logger.log(p.DATA,"["+y([D[X],D[X+1]])+"] -> ("+y([w,b])+")"),S=this.parseCmd(w,b),S||(S=this.parseMidrow(w,b)),S||(S=this.parsePAC(w,b)),S||(S=this.parseBackgroundAttributes(w,b)),!S&&(K=this.parseChars(w,b),K)){var Q=this.currentChannel;if(Q&&Q>0){var V=this.channels[Q];V.insertChars(K)}else this.logger.log(p.WARNING,"No channel found yet. TEXT-MODE?")}!S&&!K&&this.logger.log(p.WARNING,"Couldn't parse cleaned data "+y([w,b])+" orig: "+y([D[X],D[X+1]]))}},x.parseCmd=function(u,D){var S=this.cmdHistory,w=(u===20||u===28||u===21||u===29)&&D>=32&&D<=47,b=(u===23||u===31)&&D>=33&&D<=35;if(!(w||b))return!1;if(L(u,D,S))return v(null,null,S),this.logger.log(p.DEBUG,"Repeated command ("+y([u,D])+") is dropped"),!0;var K=u===20||u===21||u===23?1:2,X=this.channels[K];return u===20||u===21||u===28||u===29?D===32?X.ccRCL():D===33?X.ccBS():D===34?X.ccAOF():D===35?X.ccAON():D===36?X.ccDER():D===37?X.ccRU(2):D===38?X.ccRU(3):D===39?X.ccRU(4):D===40?X.ccFON():D===41?X.ccRDC():D===42?X.ccTR():D===43?X.ccRTD():D===44?X.ccEDM():D===45?X.ccCR():D===46?X.ccENM():D===47&&X.ccEOC():X.ccTO(D-32),v(u,D,S),this.currentChannel=K,!0},x.parseMidrow=function(u,D){var S=0;if((u===17||u===25)&&D>=32&&D<=47){if(u===17?S=1:S=2,S!==this.currentChannel)return this.logger.log(p.ERROR,"Mismatch channel in midrow parsing"),!1;var w=this.channels[S];return w?(w.ccMIDROW(D),this.logger.log(p.DEBUG,"MIDROW ("+y([u,D])+")"),!0):!1}return!1},x.parsePAC=function(u,D){var S,w=this.cmdHistory,b=(u>=17&&u<=23||u>=25&&u<=31)&&D>=64&&D<=127,K=(u===16||u===24)&&D>=64&&D<=95;if(!(b||K))return!1;if(L(u,D,w))return v(null,null,w),!0;var X=u<=23?1:2;D>=64&&D<=95?S=X===1?P[u]:c[u]:S=X===1?R[u]:f[u];var Q=this.channels[X];return Q?(Q.setPAC(this.interpretPAC(S,D)),v(u,D,w),this.currentChannel=X,!0):!1},x.interpretPAC=function(u,D){var S,w={color:null,italics:!1,indent:null,underline:!1,row:u};return D>95?S=D-96:S=D-64,w.underline=(S&1)===1,S<=13?w.color=["white","green","blue","cyan","red","yellow","magenta","white"][Math.floor(S/2)]:S<=15?(w.italics=!0,w.color="white"):w.indent=Math.floor((S-16)/2)*4,w},x.parseChars=function(u,D){var S,w=null,b=null;if(u>=25?(S=2,b=u-8):(S=1,b=u),b>=17&&b<=19){var K;b===17?K=D+80:b===18?K=D+112:K=D+144,this.logger.log(p.INFO,"Special char '"+I(K)+"' in channel "+S),w=[K]}else u>=32&&u<=127&&(w=D===0?[u]:[u,D]);if(w){var X=y(w);this.logger.log(p.DEBUG,"Char codes = "+X.join(",")),v(u,D,this.cmdHistory)}return w},x.parseBackgroundAttributes=function(u,D){var S=(u===16||u===24)&&D>=32&&D<=47,w=(u===23||u===31)&&D>=45&&D<=47;if(!(S||w))return!1;var b,K={};u===16||u===24?(b=Math.floor((D-32)/2),K.background=_[b],D%2===1&&(K.background=K.background+"_semi")):D===45?K.background="transparent":(K.foreground="black",D===47&&(K.underline=!0));var X=u<=23?1:2,Q=this.channels[X];return Q.setBkgData(K),v(u,D,this.cmdHistory),!0},x.reset=function(){for(var u=0;u<Object.keys(this.channels).length;u++){var D=this.channels[u];D&&D.reset()}this.cmdHistory=A()},x.cueSplitAtTime=function(u){for(var D=0;D<this.channels.length;D++){var S=this.channels[D];S&&S.cueSplitAtTime(u)}},T}();function v(T,x,h){h.a=T,h.b=x}function L(T,x,h){return h.a===T&&h.b===x}function A(){return{a:null,b:null}}Y.default=g},"./src/utils/codecs.ts":function(ie,Y,M){"use strict";M.r(Y),M.d(Y,"isCodecType",function(){return O}),M.d(Y,"isCodecSupportedInMp4",function(){return I});var H={audio:{a3ds:!0,"ac-3":!0,"ac-4":!0,alac:!0,alaw:!0,dra1:!0,"dts+":!0,"dts-":!0,dtsc:!0,dtse:!0,dtsh:!0,"ec-3":!0,enca:!0,g719:!0,g726:!0,m4ae:!0,mha1:!0,mha2:!0,mhm1:!0,mhm2:!0,mlpa:!0,mp4a:!0,"raw ":!0,Opus:!0,samr:!0,sawb:!0,sawp:!0,sevc:!0,sqcp:!0,ssmv:!0,twos:!0,ulaw:!0},video:{avc1:!0,avc2:!0,avc3:!0,avc4:!0,avcp:!0,av01:!0,drac:!0,dvav:!0,dvhe:!0,encv:!0,hev1:!0,hvc1:!0,mjp2:!0,mp4v:!0,mvc1:!0,mvc2:!0,mvc3:!0,mvc4:!0,resv:!0,rv60:!0,s263:!0,svc1:!0,svc2:!0,"vc-1":!0,vp08:!0,vp09:!0},text:{stpp:!0,wvtt:!0}};function O(j,N){var P=H[N];return!!P&&P[j.slice(0,4)]===!0}function I(j,N){return MediaSource.isTypeSupported((N||"video")+'/mp4;codecs="'+j+'"')}},"./src/utils/cues.ts":function(ie,Y,M){"use strict";M.r(Y);var H=M("./src/utils/vttparser.ts"),O=M("./src/utils/webvtt-parser.ts"),I=M("./src/utils/texttrack-utils.ts"),j=/\s/,N={newCue:function(R,c,f,_){for(var p=[],m,y,a,i,o,l=self.VTTCue||self.TextTrackCue,C=0;C<_.rows.length;C++)if(m=_.rows[C],a=!0,i=0,o="",!m.isEmpty()){for(var g=0;g<m.chars.length;g++)j.test(m.chars[g].uchar)&&a?i++:(o+=m.chars[g].uchar,a=!1);m.cueStartTime=c,c===f&&(f+=1e-4),i>=16?i--:i++;var v=Object(H.fixLineBreaks)(o.trim()),L=Object(O.generateCueId)(c,f,v);(!R||!R.cues||!R.cues.getCueById(L))&&(y=new l(c,f,v),y.id=L,y.line=C+1,y.align="left",y.position=10+Math.min(80,Math.floor(i*8/32)*10),p.push(y))}return R&&p.length&&(p.sort(function(A,T){return A.line==="auto"||T.line==="auto"?0:A.line>8&&T.line>8?T.line-A.line:A.line-T.line}),p.forEach(function(A){return Object(I.addCueToTrack)(R,A)})),p}};Y.default=N},"./src/utils/discontinuities.ts":function(ie,Y,M){"use strict";M.r(Y),M.d(Y,"findFirstFragWithCC",function(){return j}),M.d(Y,"shouldAlignOnDiscontinuities",function(){return N}),M.d(Y,"findDiscontinuousReferenceFrag",function(){return P}),M.d(Y,"adjustSlidingStart",function(){return c}),M.d(Y,"alignStream",function(){return f}),M.d(Y,"alignPDT",function(){return p}),M.d(Y,"alignFragmentByPDTDelta",function(){return m}),M.d(Y,"alignMediaPlaylistByPDT",function(){return y});var H=M("./src/polyfills/number.ts"),O=M("./src/utils/logger.ts"),I=M("./src/controller/level-helper.ts");function j(a,i){for(var o=null,l=0,C=a.length;l<C;l++){var g=a[l];if(g&&g.cc===i){o=g;break}}return o}function N(a,i,o){return!!(i.details&&(o.endCC>o.startCC||a&&a.cc<o.startCC))}function P(a,i){var o=a.fragments,l=i.fragments;if(!l.length||!o.length){O.logger.log("No fragments to align");return}var C=j(o,l[0].cc);if(!C||C&&!C.startPTS){O.logger.log("No frag in previous level to align on");return}return C}function R(a,i){if(a){var o=a.start+i;a.start=a.startPTS=o,a.endPTS=o+a.duration}}function c(a,i){for(var o=i.fragments,l=0,C=o.length;l<C;l++)R(o[l],a);i.fragmentHint&&R(i.fragmentHint,a),i.alignedSliding=!0}function 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`)}),L.flush()}},"./src/utils/xhr-loader.ts":function(ie,Y,M){"use strict";M.r(Y);var H=M("./src/utils/logger.ts"),O=M("./src/loader/load-stats.ts"),I=/^age:\s*[\d.]+\s*$/m,j=function(){function N(R){this.xhrSetup=void 0,this.requestTimeout=void 0,this.retryTimeout=void 0,this.retryDelay=void 0,this.config=null,this.callbacks=null,this.context=void 0,this.loader=null,this.stats=void 0,this.xhrSetup=R?R.xhrSetup:null,this.stats=new O.LoadStats,this.retryDelay=0}var P=N.prototype;return P.destroy=function(){this.callbacks=null,this.abortInternal(),this.loader=null,this.config=null},P.abortInternal=function(){var c=this.loader;self.clearTimeout(this.requestTimeout),self.clearTimeout(this.retryTimeout),c&&(c.onreadystatechange=null,c.onprogress=null,c.readyState!==4&&(this.stats.aborted=!0,c.abort()))},P.abort=function(){var c;this.abortInternal(),(c=this.callbacks)!==null&&c!==void 0&&c.onAbort&&this.callbacks.onAbort(this.stats,this.context,this.loader)},P.load=function(c,f,_){if(this.stats.loading.start)throw new Error("Loader can only be used once.");this.stats.loading.start=self.performance.now(),this.context=c,this.config=f,this.callbacks=_,this.retryDelay=f.retryDelay,this.loadInternal()},P.loadInternal=function(){var c=this.config,f=this.context;if(!c)return;var _=this.loader=new self.XMLHttpRequest,p=this.stats;p.loading.first=0,p.loaded=0;var m=this.xhrSetup;try{if(m)try{m(_,f.url)}catch(i){_.open("GET",f.url,!0),m(_,f.url)}_.readyState||_.open("GET",f.url,!0);var y=this.context.headers;if(y)for(var a in y)_.setRequestHeader(a,y[a])}catch(i){this.callbacks.onError({code:_.status,text:i.message},f,_);return}f.rangeEnd&&_.setRequestHeader("Range","bytes="+f.rangeStart+"-"+(f.rangeEnd-1)),_.onreadystatechange=this.readystatechange.bind(this),_.onprogress=this.loadprogress.bind(this),_.responseType=f.responseType,self.clearTimeout(this.requestTimeout),this.requestTimeout=self.setTimeout(this.loadtimeout.bind(this),c.timeout),_.send()},P.readystatechange=function(){var c=this.context,f=this.loader,_=this.stats;if(!c||!f)return;var p=f.readyState,m=this.config;if(_.aborted)return;if(p>=2)if(self.clearTimeout(this.requestTimeout),_.loading.first===0&&(_.loading.first=Math.max(self.performance.now(),_.loading.start)),p===4){f.onreadystatechange=null,f.onprogress=null;var y=f.status;if(y>=200&&y<300){_.loading.end=Math.max(self.performance.now(),_.loading.first);var a,i;if(c.responseType==="arraybuffer"?(a=f.response,i=a.byteLength):(a=f.responseText,i=a.length),_.loaded=_.total=i,!this.callbacks)return;var o=this.callbacks.onProgress;if(o&&o(_,c,a,f),!this.callbacks)return;var l={url:f.responseURL,data:a};this.callbacks.onSuccess(l,_,c,f)}else _.retry>=m.maxRetry||y>=400&&y<499?(H.logger.error(y+" while loading "+c.url),this.callbacks.onError({code:y,text:f.statusText},c,f)):(H.logger.warn(y+" while loading "+c.url+", retrying in "+this.retryDelay+"..."),this.abortInternal(),this.loader=null,self.clearTimeout(this.retryTimeout),this.retryTimeout=self.setTimeout(this.loadInternal.bind(this),this.retryDelay),this.retryDelay=Math.min(2*this.retryDelay,m.maxRetryDelay),_.retry++)}else self.clearTimeout(this.requestTimeout),this.requestTimeout=self.setTimeout(this.loadtimeout.bind(this),m.timeout)},P.loadtimeout=function(){H.logger.warn("timeout while loading "+this.context.url);var c=this.callbacks;c&&(this.abortInternal(),c.onTimeout(this.stats,this.context,this.loader))},P.loadprogress=function(c){var f=this.stats;f.loaded=c.loaded,c.lengthComputable&&(f.total=c.total)},P.getCacheAge=function(){var c=null;if(this.loader&&I.test(this.loader.getAllResponseHeaders())){var f=this.loader.getResponseHeader("age");c=f?parseFloat(f):null}return c},N}();Y.default=j}}).default})},vHTk:function(Wt,Me,$){Wt.exports={wrp:"wrp___z2l1F",bgBlack:"bgBlack___3ezfX",monaco:"monaco___1ypjT",darkBlue:"darkBlue___2ViJc",close:"close___3q-z4",embed:"embed___3dQqc"}},xvzu:function(Wt,Me,$){Wt.exports={flex_box_center:"flex_box_center___11Yx1",flex_space_between:"flex_space_between___3B8wg",flex_box_vertical_center:"flex_box_vertical_center___1cm8r",flex_box_center_end:"flex_box_center_end___2h7Wz",flex_box_column:"flex_box_column___1vJbd",wrap:"wrap___30mNN",modal:"modal___39YWi",titleWrap:"titleWrap___25lJO",required:"required___2_KP9",title:"title___dFjtB",colorGray:"colorGray___3RoHj",choiceWrap:"choiceWrap___14CFD",answer:"answer___10oFr",activeAnswer:"activeAnswer___S76uT",deleteIcon:"deleteIcon___kKaJg",addIcon:"addIcon___3w3u_",editorWrap:"editorWrap___3DrnO",htmlWrap:"htmlWrap___1tGnP",radio:"radio___24YhJ",color333:"color333___1O71o",color999:"color999___xHfER",questionType:"questionType___22Z7J",questionChoices:"questionChoices____Unas"}}}]);
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