From 1220e0124a1cf452a0df30bbbc96345d0b78bb57 Mon Sep 17 00:00:00 2001
From: Rui Matos <tiagomatos@gmail.com>
Date: Fri, 8 Nov 2013 13:58:09 +0100
Subject: [PATCH] extensions: Add a SESSION_MODE extension type

This allows e.g. gnome-tweak-tool to present these extensions in a
different way since they can't be disabled.
---
 js/misc/extensionUtils.js | 3 ++-
 js/ui/extensionSystem.js  | 2 ++
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/js/misc/extensionUtils.js b/js/misc/extensionUtils.js
index 9f77b4c40..1e25da335 100644
--- a/js/misc/extensionUtils.js
+++ b/js/misc/extensionUtils.js
@@ -13,7 +13,8 @@ const FileUtils = imports.misc.fileUtils;
 
 var ExtensionType = {
     SYSTEM: 1,
-    PER_USER: 2
+    PER_USER: 2,
+    SESSION_MODE: 3
 };
 
 // Maps uuid -> metadata object
diff --git a/js/ui/extensionSystem.js b/js/ui/extensionSystem.js
index e35c01ab8..a013a3ee7 100644
--- a/js/ui/extensionSystem.js
+++ b/js/ui/extensionSystem.js
@@ -316,6 +316,8 @@ function _loadExtensions() {
     let finder = new ExtensionUtils.ExtensionFinder();
     finder.connect('extension-found', (finder, extension) => {
         loadExtension(extension);
+        if (Main.sessionMode.enabledExtensions.indexOf(extension.uuid) != -1)
+            extension.type = ExtensionUtils.ExtensionType.SESSION_MODE;
     });
     finder.scanExtensions();
 }