Function k

public/ckeditor/ckeditor.js:168–168

(a)

(function(){function a(a){if(!(arguments.length<1)){this.range=a;this.forceBrBreak=0;this.enlargeBr=1;this.enforceRealBlocks=0;this._||(this._={})}}function f(a){var b=[];a.forEach(function(a){if(a.getAttribute("contenteditable")=="true"){b.push(a);return false}},CKEDITOR.NODE_ELEMENT,true);return b}function b(a,c,d,e){a:{e==null&&(e=f(d));for(var h;h=e.shift();)if(h.getDtd().p){e={element:h,remaining:e};break a}e=null}if(!e)return 0;if((h=CKEDITOR.filter.instances[e.element.data("cke-filter")])&&
!h.check(c))return b(a,c,d,e.remaining);c=new CKEDITOR.dom.range(e.element);c.selectNodeContents(e.element);c=c.createIterator();c.enlargeBr=a.enlargeBr;c.enforceRealBlocks=a.enforceRealBlocks;c.activeFilter=c.filter=h;a._.nestedEditable={element:e.element,container:d,remaining:e.remaining,iterator:c};return 1}function c(a,b,c){if(!b)return false;a=a.clone();a.collapse(!c);return a.checkBoundaryOfElement(b,c?CKEDITOR.START:CKEDITOR.END)}var e=/^[\r\n\t ]+$/,d=CKEDITOR.dom.walker.bookmark(false,true),
h=CKEDITOR.dom.walker.whitespaces(true),k=function(a){return d(a)&&h(a)},j={dd:1,dt:1,li:1};a.prototype={getNextParagraph:function(a){var f,h,s,w,q,a=a||"p";if(this._.nestedEditable){if(f=this._.nestedEditable.iterator.getNextParagraph(a)){this.activeFilter=this._.nestedEditable.iterator.activeFilter;return f}this.activeFilter=this.filter;if(b(this,a,this._.nestedEditable.container,this._.nestedEditable.remaining)){this.activeFilter=this._.nestedEditable.iterator.activeFilter;return this._.nestedEditable.iterator.getNextParagraph(a)}this._.nestedEditable=
null}if(!this.range.root.getDtd()[a])return null;if(!this._.started){var t=this.range.clone();h=t.startPath();var i=t.endPath(),A=!t.collapsed&&c(t,h.block),u=!t.collapsed&&c(t,i.block,1);t.shrink(CKEDITOR.SHRINK_ELEMENT,true);A&&t.setStartAt(h.block,CKEDITOR.POSITION_BEFORE_END);u&&t.setEndAt(i.block,CKEDITOR.POSITION_AFTER_START);h=t.endContainer.hasAscendant("pre",true)||t.startContainer.hasAscendant("pre",true);t.enlarge(this.forceBrBreak&&!h||!this.enlargeBr?CKEDITOR.ENLARGE_LIST_ITEM_CONTENTS:
CKEDITOR.ENLARGE_BLOCK_CONTENTS);if(!t.collapsed){h=new CKEDITOR.dom.walker(t.clone());i=CKEDITOR.dom.walker.bookmark(true,true);h.evaluator=i;this._.nextNode=h.next();h=new CKEDITOR.dom.walker(t.clone());h.evaluator=i;h=h.previous();this._.lastNode=h.getNextSourceNode(true,null,t.root);if(this._.lastNode&&this._.lastNode.type==CKEDITOR.NODE_TEXT&&!CKEDITOR.tools.trim(this._.lastNode.getText())&&this._.lastNode.getParent().isBlockBoundary()){i=this.range.clone();i.moveToPosition(this._.lastNode,CKEDITOR.POSITION_AFTER_END);
if(i.checkEndOfBlock()){i=new CKEDITOR.dom.elementPath(i.endContainer,i.root);this._.lastNode=(i.block||i.blockLimit).getNextSourceNode(true)}}if(!this._.lastNode||!t.root.contains(this._.lastNode)){this._.lastNode=this._.docEndMarker=t.document.createText("");this._.lastNode.insertAfter(h)}t=null}this._.started=1;h=t}i=this._.nextNode;t=this._.lastNode;for(this._.nextNode=null;i;){var A=0,u=i.hasAscendant("pre"),o=i.type!=CKEDITOR.NODE_ELEMENT,l=0;if(o)i.type==CKEDITOR.NODE_TEXT&&e.test(i.getText())&&