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function(t,e,r){"use strict";var n=r(724039);function i(){return(i=n||function(t){for(var e=1;e<arguments.length;e++){var r=arguments[e];for(var n in r)Object.prototype.hasOwnProperty.call(r,n)&&(t[n]=r[n])}return t}).apply(this,arguments)}var o=r(423758),a=r(595042),s=r(64700),u=r(251577),c=r(448567),l=r(679443),f=r(181038),p=r(550835),h=r(919743),d=r(423856),g=r(460249),y=r(797686),v=r(537578),m=r(670200),_=function(t,e){return t.getAnchorKey()===e||t.getFocusKey()===e};t.exports=function(t){function e(){for(var e,r,n,i,o=arguments.length,a=Array(o),s=0;s<o;s++)a[s]=arguments[s];return r=function(t){if(void 0===t)throw ReferenceError("this hasn't been initialised - super() hasn't been called");return t}(e=t.call.apply(t,[this].concat(a))||this),i=void 0,(n="_node")in r?Object.defineProperty(r,n,{value:i,enumerable:!0,configurable:!0,writable:!0}):r[n]=i,e}e.prototype=Object.create(t.prototype),e.prototype.constructor=e,e.__proto__=t;var r=e.prototype;return r.shouldComponentUpdate=function(t){return this.props.block!==t.block||this.props.tree!==t.tree||this.props.direction!==t.direction||_(t.selection,t.block.getKey())&&t.forceSelection},r.componentDidMount=function(){if(!this.props.preventScroll){var t,e=this.props.selection,r=e.getEndKey();if(e.getHasFocus()&&r===this.props.block.getKey()){var n=this._node;if(null!=n){var i=c.getScrollParent(n),o=d(i);if(i===window){var a=h(n);(t=a.y+a.height-g().height)>0&&window.scrollTo(o.x,o.y+t+10)}else v(n)||y(!1),(t=n.offsetHeight+n.offsetTop-(i.offsetTop+i.offsetHeight+o.y))>0&&u.setTop(i,u.getTop(i)+t+10)}}}},r._renderChildren=function(){var t=this,e=this.props.block,r=e.getKey(),n=e.getText(),u=this.props.tree.size-1,c=_(this.props.selection,r);return this.props.tree.map(function(p,h){var d=p.get("leaves");if(0===d.size)return null;var g=d.size-1,y=d.map(function(i,l){var f=a.encode(r,h,l),p=i.get("start"),d=i.get("end");return s.createElement(o,{key:f,offsetKey:f,block:e,start:p,selection:c?t.props.selection:null,forceSelection:t.props.forceSelection,text:n.slice(p,d),styleSet:e.getInlineStyleAt(p),customStyleMap:t.props.customStyleMap,customStyleFn:t.props.customStyleFn,isLast:h===u&&l===g})}).toArray(),v=p.get("decoratorKey");if(null==v||!t.props.decorator)return y;var _=m(t.props.decorator),b=_.getComponentForKey(v);if(!b)return y;var S=_.getPropsForKey(v),w=a.encode(r,h,0),k=d.first().get("start"),x=d.last().get("end"),C=n.slice(k,x),E=e.getEntityAt(p.get("start")),O=f.getHTMLDirIfDifferent(l.getDirection(C),t.props.direction),D={contentState:t.props.contentState,decoratedText:C,dir:O,start:k,end:x,blockKey:r,entityKey:E,offsetKey:w};return s.createElement(b,i({},S,D,{key:w}),y)}).toArray()},r.render=function(){var t=this,e=this.props,r=e.direction,n=e.offsetKey,i=p({"public/DraftStyleDefault/block":!0,"public/DraftStyleDefault/ltr":"LTR"===r,"public/DraftStyleDefault/rtl":"RTL"===r});return s.createElement("div",{"data-offset-key":n,className:i,ref:function(e){return t._node=e}},this._renderChildren())},e}(s.Component)}