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"],function(e,t,n){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;}.ace_static_highlight .ace_gutter {width: 25px !important;display: block;float: left;text-align: right;padding: 0 3px 0 0;margin-right: 3px;position: static !important;}.ace_static_highlight .ace_line { clear: both; }.ace_static_highlight .ace_gutter-cell {-moz-user-select: -moz-none;-khtml-user-select: none;-webkit-user-select: none;user-select: none;}.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=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="",f=[];if(e.firstElementChild){var l=0;for(var c=0;c<e.childNodes.length;c++){var h=e.childNodes[c];h.nodeType==3?(l+=h.data.length,o+=h.data):f.push(l,h)}}else o=u.getInnerText(e),t.trim&&(o=o.trim());a.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<f.length;i+=2){var s=t.session.doc.indexToPosition(f[i]),o=f[i+1],a=r.children[s.row];a&&a.appendChild(o)}n&&n()})};a.render=function(e,t,n,i,s,u){function c(){var r=a.renderSync(e,t,n,i,s);return u?u(r):r}var f=0,l=r.prototype.$modes;return typeof n=="string"&&(f++,o.loadModule(["theme",n],function(e){n=e,--f||c()})),typeof t=="string"&&(f++,o.loadModule(["mode",t],function(e){l[t]||(l[t]=new e.Mode),t=l[t],--f||c()})),f||c()},a.renderSync=function(e,t,n,o,u){o=parseInt(o||1,10);var a=new r("");a.setUseWorker(!1),a.setMode(t);var f=new i(document.createElement("div"));f.setSession(a),f.config={characterWidth:10,lineHeight:20},a.setValue(e);var l=[],c=a.getLength();for(var h=0;h<c;h++)l.push("<div class='ace_line'>"),u||l.push("<span class='ace_gutter ace_gutter-cell' unselectable='on'></span>"),f.$renderLine(l,h,!0,!1),l.push("\n</div>");var p="<div class='"+n.cssClass+"'>"+"<div class='ace_static_highlight' style='counter-reset:ace_line "+(o-1)+"'>"+l.join("")+"</div>"+"</div>";return f.destroy(),{css:s+n.cssText,html:p,session:a}},n.exports=a,n.exports.highlight=a}),function(){ace.require(["ace/ext/static_highlight"],function(){})}()