discourse/public/javascripts/ace/ext-static_highlight.js

ace.define("ace/ext/static_highlight",["require","exports","module","ace/edit_session","ace/layer/text","ace/config","ace/lib/dom","ace/lib/lang"],function(e,t,n){"use strict";function f(e){this.type=e,this.style={},this.textContent=""}var r=e("../edit_session").EditSession,i=e("../layer/text").Text,s=".ace_static_highlight {font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', 'Consolas', 'source-code-pro', 'Droid Sans Mono', monospace;font-size: 12px;white-space: pre-wrap}.ace_static_highlight .ace_gutter {width: 2em;text-align: right;padding: 0 3px 0 0;margin-right: 3px;contain: none;}.ace_static_highlight.ace_show_gutter .ace_line {padding-left: 2.6em;}.ace_static_highlight .ace_line { position: relative; }.ace_static_highlight .ace_gutter-cell {-moz-user-select: -moz-none;-khtml-user-select: none;-webkit-user-select: none;user-select: none;top: 0;bottom: 0;left: 0;position: absolute;}.ace_static_highlight .ace_gutter-cell:before {content: counter(ace_line, decimal);counter-increment: ace_line;}.ace_static_highlight {counter-reset: ace_line;}",o=e("../config"),u=e("../lib/dom"),a=e("../lib/lang").escapeHTML;f.prototype.cloneNode=function(){return this},f.prototype.appendChild=function(e){this.textContent+=e.toString()},f.prototype.toString=function(){var e=[];if(this.type!="fragment"){e.push("<",this.type),this.className&&e.push(" class='",this.className,"'");var t=[];for(var n in this.style)t.push(n,":",this.style[n]);t.length&&e.push(" style='",t.join(""),"'"),e.push(">")}return this.textContent&&e.push(this.textContent),this.type!="fragment"&&e.push("</",this.type,">"),e.join("")};var l={createTextNode:function(e,t){return a(e)},createElement:function(e){return new f(e)},createFragment:function(){return new f("fragment")}},c=function(){this.config={},this.dom=l};c.prototype=i.prototype;var h=function(e,t,n){var r=e.className.match(/lang-(\w+)/),i=t.mode||r&&"ace/mode/"+r[1];if(!i)return!1;var s=t.theme||"ace/theme/textmate",o="",a=[];if(e.firstElementChild){var f=0;for(var l=0;l<e.childNodes.length;l++){var c=e.childNodes[l];c.nodeType==3?(f+=c.data.length,o+=c.data):a.push(f,c)}}else o=e.textContent,t.trim&&(o=o.trim());h.render(o,i,s,t.firstLineNumber,!t.showGutter,function(t){u.importCssString(t.css,"ace_highlight"),e.innerHTML=t.html;var r=e.firstChild.firstChild;for(var i=0;i<a.length;i+=2){var s=t.session.doc.indexToPosition(a[i]),o=a[i+1],f=r.children[s.row];f&&f.appendChild(o)}n&&n()})};h.render=function(e,t,n,i,s,u){function c(){var r=h.renderSync(e,t,n,i,s);return u?u(r):r}var a=1,f=r.prototype.$modes;typeof n=="string"&&(a++,o.loadModule(["theme",n],function(e){n=e,--a||c()}));var l;return t&&typeof t=="object"&&!t.getTokenizer&&(l=t,t=l.path),typeof t=="string"&&(a++,o.loadModule(["mode",t],function(e){if(!f[t]||l)f[t]=new e.Mode(l);t=f[t],--a||c()})),--a||c()},h.renderSync=function(e,t,n,i,o){i=parseInt(i||1,10);var u=new r("");u.setUseWorker(!1),u.setMode(t);var a=new c;a.setSession(u),Object.keys(a.$tabStrings).forEach(function(e){if(typeof a.$tabStrings[e]=="string"){var t=l.createFragment();t.textContent=a.$tabStrings[e],a.$tabStrings[e]=t}}),u.setValue(e);var f=u.getLength(),h=l.createElement("div");h.className=n.cssClass;var p=l.createElement("div");p.className="ace_static_highlight"+(o?"":" ace_show_gutter"),p.style["counter-reset"]="ace_line "+(i-1);for(var d=0;d<f;d++){var v=l.createElement("div");v.className="ace_line";if(!o){var m=l.createElement("span");m.className="ace_gutter ace_gutter-cell",m.textContent="",v.appendChild(m)}a.$renderLine(v,d,!1),v.textContent+="\n",p.appendChild(v)}return h.appendChild(p),{css:s+n.cssText,html:h.toString(),session:u}},n.exports=h,n.exports.highlight=h});                (function() {
                    ace.require(["ace/ext/static_highlight"], function(m) {
                        if (typeof module == "object" && typeof exports == "object" && module) {
                            module.exports = m;
                        }
                    });
                })();