1 files changed, 0 insertions, 54 deletions
diff --git a/addon-sdk/source/lib/sdk/deprecated/events/assembler.js b/addon-sdk/source/lib/sdk/deprecated/events/assembler.js
deleted file mode 100644
index bb297c24f..000000000
--- a/addon-sdk/source/lib/sdk/deprecated/events/assembler.js
+++ /dev/null
@@ -1,54 +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";
-
-const { Class } = require("../../core/heritage");
-const { removeListener, on } = require("../../dom/events");
-
-/**
- * Event targets
- * can be added / removed by calling `observe / ignore` methods. Composer should
- * provide array of event types it wishes to handle as property
- * `supportedEventsTypes` and function for handling all those events as
- * `handleEvent` property.
- */
-exports.DOMEventAssembler = Class({
-  /**
-   * Function that is supposed to handle all the supported events (that are
-   * present in the `supportedEventsTypes`) from all the observed
-   * `eventTargets`.
-   * @param {Event} event
-   *    Event being dispatched.
-   */
-  handleEvent() {
-    throw new TypeError("Instance of DOMEventAssembler must implement `handleEvent` method");
-  },
-  /**
-   * Array of supported event names.
-   * @type {String[]}
-   */
-  get supportedEventsTypes() {
-    throw new TypeError("Instance of DOMEventAssembler must implement `handleEvent` field");
-  },
-  /**
-   * Adds `eventTarget` to the list of observed `eventTarget`s. Listeners for
-   * supported events will be registered on the given `eventTarget`.
-   * @param {EventTarget} eventTarget
-   */
-  observe: function observe(eventTarget) {
-    this.supportedEventsTypes.forEach(function(eventType) {
-      on(eventTarget, eventType, this);
-    }, this);
-  },
-  /**
-   * Removes `eventTarget` from the list of observed `eventTarget`s. Listeners
-   * for all supported events will be unregistered from the given `eventTarget`.
-   * @param {EventTarget} eventTarget
-   */
-  ignore: function ignore(eventTarget) {
-    this.supportedEventsTypes.forEach(function(eventType) {
-      removeListener(eventTarget, eventType, this);
-    }, this);
-  }
-});