ace.define("ace/ext/static_highlight", ["require", "exports", "module", "ace/edit_session", "ace/layer/text", "ace/config", "ace/lib/dom", "ace/lib/lang"], function (require, exports, module) {
    "use strict";
    var EditSession = require("../edit_session").EditSession;
    var TextLayer = require("../layer/text").Text;
    var baseStyles = ".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;\
}\
";
    var config = require("../config");
    var dom = require("../lib/dom");
    var escapeHTML = require("../lib/lang").escapeHTML;
    function Element(type) {
        this.type = type;
        this.style = {};
        this.textContent = "";
    }
    Element.prototype.cloneNode = function () {
        return this;
    };
    Element.prototype.appendChild = function (child) {
        this.textContent += child.toString();
    };
    Element.prototype.toString = function () {
        var stringBuilder = [];
        if (this.type != "fragment") {
            stringBuilder.push("<", this.type);
            if (this.className)
                stringBuilder.push(" class='", this.className, "'");
            var styleStr = [];
            for (var key in this.style) {
                styleStr.push(key, ":", this.style[key]);
            }
            if (styleStr.length)
                stringBuilder.push(" style='", styleStr.join(""), "'");
            stringBuilder.push(">");
        }
        if (this.textContent) {
            stringBuilder.push(this.textContent);
        }
        if (this.type != "fragment") {
            stringBuilder.push("</", this.type, ">");
        }
        return stringBuilder.join("");
    };
    var simpleDom = {
        createTextNode: function (textContent, element) {
            return escapeHTML(textContent);
        },
        createElement: function (type) {
            return new Element(type);
        },
        createFragment: function () {
            return new Element("fragment");
        }
    };
    var SimpleTextLayer = function () {
        this.config = {};
        this.dom = simpleDom;
    };
    SimpleTextLayer.prototype = TextLayer.prototype;
    var highlight = function (el, opts, callback) {
        var m = el.className.match(/lang-(\w+)/);
        var mode = opts.mode || m && ("ace/mode/" + m[1]);
        if (!mode)
            return false;
        var theme = opts.theme || "ace/theme/textmate";
        var data = "";
        var nodes = [];
        if (el.firstElementChild) {
            var textLen = 0;
            for (var i = 0; i < el.childNodes.length; i++) {
                var ch = el.childNodes[i];
                if (ch.nodeType == 3) {
                    textLen += ch.data.length;
                    data += ch.data;
                }
                else {
                    nodes.push(textLen, ch);
                }
            }
        }
        else {
            data = el.textContent;
            if (opts.trim)
                data = data.trim();
        }
        highlight.render(data, mode, theme, opts.firstLineNumber, !opts.showGutter, function (highlighted) {
            dom.importCssString(highlighted.css, "ace_highlight");
            el.innerHTML = highlighted.html;
            var container = el.firstChild.firstChild;
            for (var i = 0; i < nodes.length; i += 2) {
                var pos = highlighted.session.doc.indexToPosition(nodes[i]);
                var node = nodes[i + 1];
                var lineEl = container.children[pos.row];
                lineEl && lineEl.appendChild(node);
            }
            callback && callback();
        });
    };
    highlight.render = function (input, mode, theme, lineStart, disableGutter, callback) {
        var waiting = 1;
        var modeCache = EditSession.prototype.$modes;
        if (typeof theme == "string") {
            waiting++;
            config.loadModule(['theme', theme], function (m) {
                theme = m;
                --waiting || done();
            });
        }
        var modeOptions;
        if (mode && typeof mode === "object" && !mode.getTokenizer) {
            modeOptions = mode;
            mode = modeOptions.path;
        }
        if (typeof mode == "string") {
            waiting++;
            config.loadModule(['mode', mode], function (m) {
                if (!modeCache[mode] || modeOptions)
                    modeCache[mode] = new m.Mode(modeOptions);
                mode = modeCache[mode];
                --waiting || done();
            });
        }
        function done() {
            var result = highlight.renderSync(input, mode, theme, lineStart, disableGutter);
            return callback ? callback(result) : result;
        }
        return --waiting || done();
    };
    highlight.renderSync = function (input, mode, theme, lineStart, disableGutter) {
        lineStart = parseInt(lineStart || 1, 10);
        var session = new EditSession("");
        session.setUseWorker(false);
        session.setMode(mode);
        var textLayer = new SimpleTextLayer();
        textLayer.setSession(session);
        Object.keys(textLayer.$tabStrings).forEach(function (k) {
            if (typeof textLayer.$tabStrings[k] == "string") {
                var el = simpleDom.createFragment();
                el.textContent = textLayer.$tabStrings[k];
                textLayer.$tabStrings[k] = el;
            }
        });
        session.setValue(input);
        var length = session.getLength();
        var outerEl = simpleDom.createElement("div");
        outerEl.className = theme.cssClass;
        var innerEl = simpleDom.createElement("div");
        innerEl.className = "ace_static_highlight" + (disableGutter ? "" : " ace_show_gutter");
        innerEl.style["counter-reset"] = "ace_line " + (lineStart - 1);
        for (var ix = 0; ix < length; ix++) {
            var lineEl = simpleDom.createElement("div");
            lineEl.className = "ace_line";
            if (!disableGutter) {
                var gutterEl = simpleDom.createElement("span");
                gutterEl.className = "ace_gutter ace_gutter-cell";
                gutterEl.textContent = "";
                lineEl.appendChild(gutterEl);
            }
            textLayer.$renderLine(lineEl, ix, false);
            lineEl.textContent += "\n";
            innerEl.appendChild(lineEl);
        }
        outerEl.appendChild(innerEl);
        return {
            css: baseStyles + theme.cssText,
            html: outerEl.toString(),
            session: session
        };
    };
    module.exports = highlight;
    module.exports.highlight = highlight;
});
(function () {
    ace.require(["ace/ext/static_highlight"], function (m) {
        if (typeof module == "object" && typeof exports == "object" && module) {
            module.exports = m;
        }
    });
})();
