1 files changed, 0 insertions, 42 deletions
diff --git a/addon-sdk/source/lib/sdk/preferences/utils.js b/addon-sdk/source/lib/sdk/preferences/utils.js
deleted file mode 100644
index 1d5769c37..000000000
--- a/addon-sdk/source/lib/sdk/preferences/utils.js
+++ /dev/null
@@ -1,42 +0,0 @@
-/* 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/. */
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const { openTab, getBrowserForTab, getTabId } = require("sdk/tabs/utils");
-const { on, off } = require("sdk/system/events");
-const { getMostRecentBrowserWindow } = require('../window/utils');
-
-// Opens about:addons in a new tab, then displays the inline
-// preferences of the provided add-on
-const open = ({ id }) => new Promise((resolve, reject) => {
-  // opening the about:addons page in a new tab
-  let tab = openTab(getMostRecentBrowserWindow(), "about:addons");
-  let browser = getBrowserForTab(tab);
-
-  // waiting for the about:addons page to load
-  browser.addEventListener("load", function onPageLoad() {
-    browser.removeEventListener("load", onPageLoad, true);
-    let window = browser.contentWindow;
-
-    // wait for the add-on's "addon-options-displayed"
-    on("addon-options-displayed", function onPrefDisplayed({ subject: doc, data }) {
-      if (data === id) {
-        off("addon-options-displayed", onPrefDisplayed);
-        resolve({
-          id: id,
-          tabId: getTabId(tab),
-          "document": doc
-        });
-      }
-    }, true);
-
-    // display the add-on inline preferences page
-    window.gViewController.commands.cmd_showItemDetails.doCommand({ id: id }, true);
-  }, true);
-});
-exports.open = open;