1 files changed, 0 insertions, 106 deletions
diff --git a/data/extensions/spyblock@gnu.org/lib/events.js b/data/extensions/spyblock@gnu.org/lib/events.js
deleted file mode 100644
index 8d11f7c..0000000
--- a/data/extensions/spyblock@gnu.org/lib/events.js
+++ /dev/null
@@ -1,106 +0,0 @@
-/*
- * This file is part of Adblock Plus <https://adblockplus.org/>,
- * Copyright (C) 2006-2017 eyeo GmbH
- *
- * Adblock Plus is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 3 as
- * published by the Free Software Foundation.
- *
- * Adblock Plus is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with Adblock Plus.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-"use strict";
-
-/**
- * Registers and emits named events.
- *
- * @constructor
- */
-exports.EventEmitter = function()
-{
-  this._listeners = Object.create(null);
-};
-
-exports.EventEmitter.prototype = {
-  /**
-   * Adds a listener for the specified event name.
-   *
-   * @param {string}   name
-   * @param {function} listener
-   */
-  on(name, listener)
-  {
-    if (name in this._listeners)
-      this._listeners[name].push(listener);
-    else
-      this._listeners[name] = [listener];
-  },
-
-  /**
-   * Removes a listener for the specified event name.
-   *
-   * @param {string}   name
-   * @param {function} listener
-   */
-  off(name, listener)
-  {
-    let listeners = this._listeners[name];
-    if (listeners)
-    {
-      let idx = listeners.indexOf(listener);
-      if (idx != -1)
-        listeners.splice(idx, 1);
-    }
-  },
-
-  /**
-   * Adds a one time listener and returns a promise that
-   * is resolved the next time the specified event is emitted.
-   * @param {string} name
-   * @return {Promise}
-   */
-  once(name)
-  {
-    return new Promise(resolve =>
-    {
-      let listener = () =>
-      {
-        this.off(name, listener);
-        resolve();
-      };
-
-      this.on(name, listener);
-    });
-  },
-
-  /**
-   * Returns a copy of the array of listeners for the specified event.
-   *
-   * @param {string} name
-   * @return {function[]}
-   */
-  listeners(name)
-  {
-    let listeners = this._listeners[name];
-    return listeners ? listeners.slice() : [];
-  },
-
-  /**
-   * Calls all previously added listeners for the given event name.
-   *
-   * @param {string} name
-   * @param {...*}   [arg]
-   */
-  emit(name, ...args)
-  {
-    let listeners = this.listeners(name);
-    for (let listener of listeners)
-      listener(...args);
-  }
-};