Add R highlighting from RStudio (plus other dependencies)

lib/ace/mode/tex.js

@@ -0,0 +1,48 @@
+/*
+ * tex.js
+ *
+ * Copyright (C) 2009-11 by RStudio, Inc.
+ *
+ * The Initial Developer of the Original Code is
+ * Ajax.org B.V.
+ * Portions created by the Initial Developer are Copyright (C) 2010
+ * the Initial Developer. All Rights Reserved.
+ *
+ * This program is licensed to you under the terms of version 3 of the
+ * GNU Affero General Public License. This program is distributed WITHOUT
+ * ANY EXPRESS OR IMPLIED WARRANTY, INCLUDING THOSE OF NON-INFRINGEMENT,
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Please refer to the
+ * AGPL (http://www.gnu.org/licenses/agpl-3.0.txt) for more details.
+ *
+ */
+define(function(require, exports, module) {
+"use strict";
+
+var oop = require("ace/lib/oop");
+var TextMode = require("ace/mode/text").Mode;
+var Tokenizer = require("ace/tokenizer").Tokenizer;
+var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
+var TexHighlightRules = require("./tex_highlight_rules").TexHighlightRules;
+var MatchingBraceOutdent = require("./matching_brace_outdent").MatchingBraceOutdent;
+
+var Mode = function(suppressHighlighting) {
+	if (suppressHighlighting)
+    	this.$tokenizer = new Tokenizer(new TextHighlightRules().getRules());
+	else
+    	this.$tokenizer = new Tokenizer(new TexHighlightRules().getRules());
+    this.$outdent = new MatchingBraceOutdent();
+};
+oop.inherits(Mode, TextMode);
+
+(function() {
+   this.getNextLineIndent = function(state, line, tab) {
+      return this.$getIndent(line);
+   };
+
+   this.allowAutoInsert = function() {
+      return false;
+   };
+}).call(Mode.prototype);
+
+exports.Mode = Mode;
+});