From 32a6a1794f03d532d524dd837a1d491eaa9f8b6c Mon Sep 17 00:00:00 2001
From: Fabian Jakobs <fabian.jakobs@web.de>
Date: Tue, 5 Oct 2010 12:29:09 +0200
Subject: [PATCH] highlight "this" in JavaScript

---
 src/ace/mode/JavaScriptHighlightRules.js | 2 ++
 src/ace/theme/eclipse.css                | 2 +-
 src/ace/theme/tm.css                     | 4 ++++
 3 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/ace/mode/JavaScriptHighlightRules.js b/src/ace/mode/JavaScriptHighlightRules.js
index c79d73d8..460ccf72 100644
--- a/src/ace/mode/JavaScriptHighlightRules.js
+++ b/src/ace/mode/JavaScriptHighlightRules.js
@@ -78,6 +78,8 @@ JavaScriptHighlightRules = function() {
             regex : "[+-]?\\d+(?:(?:\\.\\d*)?(?:[eE][+-]?\\d+)?)?\\b"
         }, {
             token : function(value) {
+                if (value == "this")
+                    return "variable";
                 if (keywords[value]) {
                     return "keyword";
                 }
diff --git a/src/ace/theme/eclipse.css b/src/ace/theme/eclipse.css
index 91cb5ee5..0adf9da8 100644
--- a/src/ace/theme/eclipse.css
+++ b/src/ace/theme/eclipse.css
@@ -30,7 +30,7 @@
   border-left: 1px solid black;
 }
 
-.ace-eclipse .ace_line .ace_keyword {
+.ace-eclipse .ace_line .ace_keyword, .ace-eclipse .ace_line .ace_variable {
   color: rgb(127, 0, 85);
 }
 
diff --git a/src/ace/theme/tm.css b/src/ace/theme/tm.css
index 0bfb0bee..fff2048f 100644
--- a/src/ace/theme/tm.css
+++ b/src/ace/theme/tm.css
@@ -79,6 +79,10 @@
   color: rgb(0, 0, 205);
 }
 
+.ace-tm .ace_line .ace_variable {
+  color: rgb(49, 132, 149);
+}
+
 .ace-tm .ace_line .ace_xml_pe {
   color: rgb(104, 104, 91);
 }