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c=3===t.commonAncestorContainer.nodeType&&t.commonAncestorContainer.parentNode===l.parentNode?l.parentNode:t.commonAncestorContainer;c===l&&c===o&&(l=c.children[s],o=c.children[a],s=a=0);let d=null,u=null;const h=r.getListChildNodes(c,null);let g=r.getArrayIndex(h,l),p=r.getArrayIndex(h,o);if(h.length>0&&g>-1&&p>-1){for(let e=g+1,t=l;e>=0;e--)h[e]===t.parentNode&&h[e].firstChild===t&&0===s&&(g=e,t=t.parentNode);for(let e=p-1,t=o;e>g;e--)h[e]===t.parentNode&&1===h[e].nodeType&&(h.splice(e,1),t=t.parentNode,--p)}else{if(0===h.length){if(r.isFormatElement(c)||r.isRangeFormatElement(c)||r.isWysiwygDiv(c)||r.isBreak(c)||r.isMedia(c))return{container:c,offset:0};if(3===c.nodeType)return{container:c,offset:a};h.push(c),l=o=c}else if(l=o=h[0],r.isBreak(l)||r.onlyZeroWidthSpace(l))return{container:r.isMedia(c)?c:l,offset:0};g=p=0}for(let e=g;e<=p;e++){const t=h[e];if(0===t.length||3===t.nodeType&&void 0===t.data)this._nodeRemoveListItem(t);else 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46:if(m){t.preventDefault(),t.stopPropagation(),d.plugins[m].destroy.call(d);break}if(p&&u._hardDelete()){t.preventDefault(),t.stopPropagation();break}if(u._isUneditableNode(g,!1)){t.preventDefault(),t.stopPropagation();break}if((r.isFormatElement(c)||null===c.nextSibling||r.onlyZeroWidthSpace(c.nextSibling)&&null===c.nextSibling.nextSibling)&&g.startOffset===c.textContent.length){const e=f.nextElementSibling;if(!e)break;if(r.isComponent(e)){if(t.preventDefault(),r.onlyZeroWidthSpace(f)&&(r.removeItem(f),r.isTable(e))){let t=r.getChildElement(e,r.isCell,!1);t=t.firstElementChild||t,d.setRange(t,0,t,0);break}const n=d.getFileComponent(e);n?(t.stopPropagation(),!1===d.selectComponent(n.target,n.pluginName)&&d.blur()):r.isComponent(e)&&(t.stopPropagation(),r.removeItem(e));break}}if(!p&&(d.isEdgePoint(g.endContainer,g.endOffset)||c===f&&f.childNodes[g.startOffset])){const e=c===f&&f.childNodes[g.startOffset]||c;if(e&&r.isNonEditable(e.nextSibling)){t.preventDefault(),t.stopPropagation(),r.removeItem(e.nextSibling);break}if(r.isComponent(e)){t.preventDefault(),t.stopPropagation(),r.removeItem(e);break}}if(f=r.getFormatElement(g.startContainer,null),_=r.getRangeFormatElement(f,null),r.isListCell(f)&&r.isList(_)&&(c===f||3===c.nodeType&&(!c.nextSibling||r.isList(c.nextSibling))&&(r.getFormatElement(g.startContainer,null)!==r.getFormatElement(g.endContainer,null)?_.contains(g.endContainer):g.endOffset===c.textContent.length&&g.collapsed))){g.startContainer!==g.endContainer&&d.removeNode();let e=r.getArrayItem(f.children,r.isList,!1);if(e=e||f.nextElementSibling||_.parentNode.nextElementSibling,e&&(r.isList(e)||r.getArrayItem(e.children,r.isList,!1))){let n,i;if(t.preventDefault(),r.isList(e)){const t=e.firstElementChild;for(i=t.childNodes,n=i[0];i[0];)f.insertBefore(i[0],e);r.removeItem(t)}else{for(n=e.firstChild,i=e.childNodes;i[0];)f.appendChild(i[0]);r.removeItem(e)}d.setRange(n,0,n,0),d.history.push(!0)}break}break;case 9:if(m||l.tabDisable)break;if(t.preventDefault(),o||s||r.isWysiwygDiv(c))break;const b=!g.collapsed||d.isEdgePoint(g.startContainer,g.startOffset),v=d.getSelectedElements(null);c=d.getSelectionNode();const y=[];let C=[],w=r.isListCell(v[0]),x=r.isListCell(v[v.length-1]),E={sc:g.startContainer,so:g.startOffset,ec:g.endContainer,eo:g.endOffset};for(let e,t=0,n=v.length;t
",!d.checkCharCount(e,"byte-html"))return t.preventDefault(),!1}if(!i){const e=d._isEdgeFormat(g.endContainer,g.endOffset,"end");if(e&&/^H[1-6]$/i.test(f.nodeName)||/^HR$/i.test(f.nodeName)){t.preventDefault();let n=null;const i=d.appendFormatTag(f,l.defaultTag);if(e&&e.length>0){n=e.pop();const t=n;for(;e.length>0;)n=n.appendChild(e.pop());i.appendChild(t)}n=n?n.appendChild(i.firstChild):i.firstChild,d.setRange(n,0,n,0);break}if(l.lineAttrReset&&f&&!r.isListCell(f)){let e;if(t.preventDefault(),t.stopPropagation(),g.collapsed)e=r.onlyZeroWidthSpace(f)?d.appendFormatTag(f,f.cloneNode(!1)):r.splitElement(g.endContainer,g.endOffset,0);else{const t=r.getFormatElement(g.startContainer,null)!==r.getFormatElement(g.endContainer,null),n=d.removeNode();if(t)if(e=r.getFormatElement(n.container,null),n.prevContainer)e!==f&&e.nextElementSibling===f&&(e=f);else{const t=f.cloneNode(!1);t.innerHTML="
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":"
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c=3===t.commonAncestorContainer.nodeType&&t.commonAncestorContainer.parentNode===l.parentNode?l.parentNode:t.commonAncestorContainer;c===l&&c===o&&(l=c.children[s],o=c.children[a],s=a=0);let d=null,u=null;const h=r.getListChildNodes(c,null);let g=r.getArrayIndex(h,l),p=r.getArrayIndex(h,o);if(h.length>0&&g>-1&&p>-1){for(let e=g+1,t=l;e>=0;e--)h[e]===t.parentNode&&h[e].firstChild===t&&0===s&&(g=e,t=t.parentNode);for(let e=p-1,t=o;e>g;e--)h[e]===t.parentNode&&1===h[e].nodeType&&(h.splice(e,1),t=t.parentNode,--p)}else{if(0===h.length){if(r.isFormatElement(c)||r.isRangeFormatElement(c)||r.isWysiwygDiv(c)||r.isBreak(c)||r.isMedia(c))return{container:c,offset:0};if(3===c.nodeType)return{container:c,offset:a};h.push(c),l=o=c}else if(l=o=h[0],r.isBreak(l)||r.onlyZeroWidthSpace(l))return{container:r.isMedia(c)?c:l,offset:0};g=p=0}for(let e=g;e<=p;e++){const t=h[e];if(0===t.length||3===t.nodeType&&void 0===t.data)this._nodeRemoveListItem(t);else 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"},_makeLine:function(e,t){const n=l.defaultTag;if(1===e.nodeType){if(r._disallowedTags(e))return"";const i=r.getListChildNodes(e,(function(e){return r.isSpanWithoutAttr(e)}))||[];for(let e=i.length-1;e>=0;e--)i[e].outerHTML=i[e].innerHTML;return!t||r.isFormatElement(e)||r.isRangeFormatElement(e)||r.isComponent(e)||r.isMedia(e)||r.isAnchor(e)&&r.isMedia(e.firstElementChild)?r.isSpanWithoutAttr(e)?e.innerHTML:e.outerHTML:"<"+n+">"+(r.isSpanWithoutAttr(e)?e.innerHTML:e.outerHTML)+""}if(3===e.nodeType){if(!t)return r._HTMLConvertor(e.textContent);const i=e.textContent.split(/\n/g);let l="";for(let e,t=0,o=i.length;t")+"":r.isRangeFormatElement(n)&&!r.isTable(n)?t+=this._convertListCell(n):t+="
")+"
":(i=r.htmlRemoveWhiteSpace(i),this._tagConvertor(i))},convertHTMLForCodeView:function(e,t){let n="";const i=a.RegExp,l=new i("^(BLOCKQUOTE|PRE|TABLE|THEAD|TBODY|TR|TH|TD|OL|UL|IMG|IFRAME|VIDEO|AUDIO|FIGURE|FIGCAPTION|HR|BR|CANVAS|SELECT)$","i"),o="string"==typeof e?s.createRange().createContextualFragment(e):e,c=function(e){return this.isFormatElement(e)||this.isComponent(e)}.bind(r),d=t?"":"\n";let u=t?0:1*this._variable.codeIndent;return u=u>0?new a.Array(u+1).join(" "):"",function e(t,o){const s=t.childNodes,h=l.test(t.nodeName),g=h?o:"";for(let p,m,f,_,b,v,y=0,C=s.length;y
",f.parentElement.replaceChild(e,f)}return d.nativeFocus(),!1}}if(f&&g.startContainer===g.endContainer&&3===c.nodeType&&!r.isFormatElement(c.parentNode)&&(g.collapsed?1===c.textContent.length:g.endOffset-g.startOffset===c.textContent.length)){t.preventDefault();let e=null,n=c.parentNode.previousSibling;const i=c.parentNode.nextSibling;n||(i?(n=i,e=0):(n=r.createElement("BR"),f.appendChild(n))),c.textContent="",r.removeItemAllParents(c,null,f),e="number"==typeof e?e:3===n.nodeType?n.textContent.length:1,d.setRange(n,e,n,e);break}if(u._isUneditableNode(g,!0)){t.preventDefault(),t.stopPropagation();break}const n=g.commonAncestorContainer;if(f=r.getFormatElement(g.startContainer,null),_=r.getRangeFormatElement(f,null),_&&f&&!r.isCell(_)&&!/^FIGCAPTION$/i.test(_.nodeName)){if(r.isListCell(f)&&r.isList(_)&&(r.isListCell(_.parentNode)||f.previousElementSibling)&&(c===f||3===c.nodeType&&(!c.previousSibling||r.isList(c.previousSibling)))&&(r.getFormatElement(g.startContainer,null)!==r.getFormatElement(g.endContainer,null)?_.contains(g.startContainer):0===g.startOffset&&g.collapsed)){if(g.startContainer!==g.endContainer)t.preventDefault(),d.removeNode(),3===g.startContainer.nodeType&&d.setRange(g.startContainer,g.startContainer.textContent.length,g.startContainer,g.startContainer.textContent.length),d.history.push(!0);else{let e=f.previousElementSibling||_.parentNode;if(r.isListCell(e)){t.preventDefault();let n=e;if(!e.contains(f)&&r.isListCell(n)&&r.isList(n.lastElementChild)){for(n=n.lastElementChild.lastElementChild;r.isListCell(n)&&r.isList(n.lastElementChild);)n=n.lastElementChild&&n.lastElementChild.lastElementChild;e=n}let i=e===_.parentNode?_.previousSibling:e.lastChild;i||(i=r.createTextNode(r.zeroWidthSpace),_.parentNode.insertBefore(i,_.parentNode.firstChild));const l=3===i.nodeType?i.textContent.length:1,o=f.childNodes;let s=i,a=o[0];for(;a=o[0];)e.insertBefore(a,s.nextSibling),s=a;r.removeItem(f),0===_.children.length&&r.removeItem(_),d.setRange(i,l,i,l),d.history.push(!0)}}break}if(!p&&0===g.startOffset){let e=!0,i=n;for(;i&&i!==_&&!r.isWysiwygDiv(i);){if(i.previousSibling&&(1===i.previousSibling.nodeType||!r.onlyZeroWidthSpace(i.previousSibling.textContent.trim()))){e=!1;break}i=i.parentNode}if(e&&_.parentNode){t.preventDefault(),d.detachRangeFormatElement(_,r.isListCell(f)?[f]:null,null,!1,!1),d.history.push(!0);break}}}if(!p&&f&&(0===g.startOffset||c===f&&f.childNodes[g.startOffset])){const e=c===f?f.childNodes[g.startOffset]:c,i=f.previousSibling,l=(3===n.nodeType||r.isBreak(n))&&!n.previousSibling&&0===g.startOffset;if(!e.previousSibling&&(r.isComponent(n.previousSibling)||l&&r.isComponent(i))){const e=d.getFileComponent(i);e?(t.preventDefault(),t.stopPropagation(),0===f.textContent.length&&r.removeItem(f),!1===d.selectComponent(e.target,e.pluginName)&&d.blur()):r.isComponent(i)&&(t.preventDefault(),t.stopPropagation(),r.removeItem(i));break}if(r.isNonEditable(e.previousSibling)){t.preventDefault(),t.stopPropagation(),r.removeItem(e.previousSibling);break}}break;case 46:if(m){t.preventDefault(),t.stopPropagation(),d.plugins[m].destroy.call(d);break}if(p&&u._hardDelete()){t.preventDefault(),t.stopPropagation();break}if(u._isUneditableNode(g,!1)){t.preventDefault(),t.stopPropagation();break}if((r.isFormatElement(c)||null===c.nextSibling||r.onlyZeroWidthSpace(c.nextSibling)&&null===c.nextSibling.nextSibling)&&g.startOffset===c.textContent.length){const e=f.nextElementSibling;if(!e)break;if(r.isComponent(e)){if(t.preventDefault(),r.onlyZeroWidthSpace(f)&&(r.removeItem(f),r.isTable(e))){let t=r.getChildElement(e,r.isCell,!1);t=t.firstElementChild||t,d.setRange(t,0,t,0);break}const n=d.getFileComponent(e);n?(t.stopPropagation(),!1===d.selectComponent(n.target,n.pluginName)&&d.blur()):r.isComponent(e)&&(t.stopPropagation(),r.removeItem(e));break}}if(!p&&(d.isEdgePoint(g.endContainer,g.endOffset)||c===f&&f.childNodes[g.startOffset])){const e=c===f&&f.childNodes[g.startOffset]||c;if(e&&r.isNonEditable(e.nextSibling)){t.preventDefault(),t.stopPropagation(),r.removeItem(e.nextSibling);break}if(r.isComponent(e)){t.preventDefault(),t.stopPropagation(),r.removeItem(e);break}}if(f=r.getFormatElement(g.startContainer,null),_=r.getRangeFormatElement(f,null),r.isListCell(f)&&r.isList(_)&&(c===f||3===c.nodeType&&(!c.nextSibling||r.isList(c.nextSibling))&&(r.getFormatElement(g.startContainer,null)!==r.getFormatElement(g.endContainer,null)?_.contains(g.endContainer):g.endOffset===c.textContent.length&&g.collapsed))){g.startContainer!==g.endContainer&&d.removeNode();let e=r.getArrayItem(f.children,r.isList,!1);if(e=e||f.nextElementSibling||_.parentNode.nextElementSibling,e&&(r.isList(e)||r.getArrayItem(e.children,r.isList,!1))){let n,i;if(t.preventDefault(),r.isList(e)){const t=e.firstElementChild;for(i=t.childNodes,n=i[0];i[0];)f.insertBefore(i[0],e);r.removeItem(t)}else{for(n=e.firstChild,i=e.childNodes;i[0];)f.appendChild(i[0]);r.removeItem(e)}d.setRange(n,0,n,0),d.history.push(!0)}break}break;case 9:if(m||l.tabDisable)break;if(t.preventDefault(),o||s||r.isWysiwygDiv(c))break;const b=!g.collapsed||d.isEdgePoint(g.startContainer,g.startOffset),v=d.getSelectedElements(null);c=d.getSelectionNode();const y=[];let C=[],w=r.isListCell(v[0]),x=r.isListCell(v[v.length-1]),E={sc:g.startContainer,so:g.startOffset,ec:g.endContainer,eo:g.endOffset};for(let e,t=0,n=v.length;t