1 files changed, 24 insertions, 0 deletions
diff --git a/toolkit/content/aboutAbout.js b/toolkit/content/aboutAbout.js
new file mode 100644
index 0000000000..013aaec744
--- /dev/null
+++ b/toolkit/content/aboutAbout.js
@@ -0,0 +1,24 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+const { AboutPagesUtils } = ChromeUtils.import(
+  "resource://gre/modules/AboutPagesUtils.jsm"
+);
+
+var gContainer;
+window.onload = function() {
+  gContainer = document.getElementById("abouts");
+  AboutPagesUtils.visibleAboutUrls.forEach(createProtocolListing);
+};
+
+function createProtocolListing(aUrl) {
+  var li = document.createElement("li");
+  var link = document.createElement("a");
+  var text = document.createTextNode(aUrl);
+
+  link.href = aUrl;
+  link.appendChild(text);
+  li.appendChild(link);
+  gContainer.appendChild(li);
+}