1 files changed, 0 insertions, 90 deletions
diff --git a/addon-sdk/source/lib/sdk/util/list.js b/addon-sdk/source/lib/sdk/util/list.js
deleted file mode 100644
index 6d7d2dea9..000000000
--- a/addon-sdk/source/lib/sdk/util/list.js
+++ /dev/null
@@ -1,90 +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": "experimental"
-};
-
-const { Class } = require('../core/heritage');
-const listNS = require('../core/namespace').ns();
-
-const listOptions = {
-  /**
-   * List constructor can take any number of element to populate itself.
-   * @params {Object|String|Number} element
-   * @example
-   *    List(1,2,3).length == 3 // true
-   */
-  initialize: function List() {
-    listNS(this).keyValueMap = [];
-
-    for (let i = 0, ii = arguments.length; i < ii; i++)
-      addListItem(this, arguments[i]);
-  },
-  /**
-   * Number of elements in this list.
-   * @type {Number}
-   */
-  get length() {
-    return listNS(this).keyValueMap.length;
-  },
-   /**
-    * Returns a string representing this list.
-    * @returns {String}
-    */
-  toString: function toString() {
-    return 'List(' + listNS(this).keyValueMap + ')';
-  },
-  /**
-   * Custom iterator providing `List`s enumeration behavior.
-   * We cant reuse `_iterator` that is defined by `Iterable` since it provides
-   * iteration in an arbitrary order.
-   * @see https://developer.mozilla.org/en/JavaScript/Reference/Statements/for...in
-   * @param {Boolean} onKeys
-   */
-  __iterator__: function __iterator__(onKeys, onKeyValue) {
-    let array = listNS(this).keyValueMap.slice(0),
-                i = -1;
-    for (let element of array)
-      yield onKeyValue ? [++i, element] : onKeys ? ++i : element;
-  },
-};
-listOptions[Symbol.iterator] = function iterator() {
-    return listNS(this).keyValueMap.slice(0)[Symbol.iterator]();
-};
-const List = Class(listOptions);
-exports.List = List;
-
-function addListItem(that, value) {
-  let list = listNS(that).keyValueMap,
-      index = list.indexOf(value);
-
-  if (-1 === index) {
-    try {
-      that[that.length] = value;
-    }
-    catch (e) {}
-    list.push(value);
-  }
-}
-exports.addListItem = addListItem;
-
-function removeListItem(that, element) {
-  let list = listNS(that).keyValueMap,
-      index = list.indexOf(element);
-
-  if (0 <= index) {
-    list.splice(index, 1);
-    try {
-      for (let length = list.length; index < length; index++)
-        that[index] = list[index];
-      that[list.length] = undefined;
-    }
-    catch(e){}
-  }
-}
-exports.removeListItem = removeListItem;
-
-exports.listNS = listNS;