1 files changed, 0 insertions, 105 deletions
diff --git a/addon-sdk/source/lib/sdk/timers.js b/addon-sdk/source/lib/sdk/timers.js
deleted file mode 100644
index e97db01f2..000000000
--- a/addon-sdk/source/lib/sdk/timers.js
+++ /dev/null
@@ -1,105 +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": "stable"
-};
-
-const { CC, Cc, Ci } = require("chrome");
-const { when: unload } = require("./system/unload");
-
-const { TYPE_ONE_SHOT, TYPE_REPEATING_SLACK } = Ci.nsITimer;
-const Timer = CC("@mozilla.org/timer;1", "nsITimer");
-const timers = Object.create(null);
-const threadManager = Cc["@mozilla.org/thread-manager;1"].
-                      getService(Ci.nsIThreadManager);
-const prefBranch = Cc["@mozilla.org/preferences-service;1"].
-                    getService(Ci.nsIPrefService).
-                    QueryInterface(Ci.nsIPrefBranch);
-
-var MIN_DELAY = 4;
-// Try to get min timeout delay used by browser.
-try { MIN_DELAY = prefBranch.getIntPref("dom.min_timeout_value"); } finally {}
-
-
-// Last timer id.
-var lastID = 0;
-
-// Sets typer either by timeout or by interval
-// depending on a given type.
-function setTimer(type, callback, delay, ...args) {
-  let id = ++ lastID;
-  let timer = timers[id] = Timer();
-  timer.initWithCallback({
-    notify: function notify() {
-      try {
-        if (type === TYPE_ONE_SHOT)
-          delete timers[id];
-        callback.apply(null, args);
-      }
-      catch(error) {
-        console.exception(error);
-      }
-    }
-  }, Math.max(delay || MIN_DELAY), type);
-  return id;
-}
-
-function unsetTimer(id) {
-  let timer = timers[id];
-  delete timers[id];
-  if (timer) timer.cancel();
-}
-
-var immediates = new Map();
-
-var dispatcher = _ => {
-  // Allow scheduling of a new dispatch loop.
-  dispatcher.scheduled = false;
-  // Take a snapshot of timer `id`'s that have being present before
-  // starting a dispatch loop, in order to ignore timers registered
-  // in side effect to dispatch while also skipping immediates that
-  // were removed in side effect.
-  let ids = [...immediates.keys()];
-  for (let id of ids) {
-    let immediate = immediates.get(id);
-    if (immediate) {
-      immediates.delete(id);
-      try { immediate(); }
-      catch (error) { console.exception(error); }
-    }
-  }
-}
-
-function setImmediate(callback, ...params) {
-  let id = ++ lastID;
-  // register new immediate timer with curried params.
-  immediates.set(id, _ => callback.apply(callback, params));
-  // if dispatch loop is not scheduled schedule one. Own scheduler
-  if (!dispatcher.scheduled) {
-    dispatcher.scheduled = true;
-    threadManager.currentThread.dispatch(dispatcher,
-                                         Ci.nsIThread.DISPATCH_NORMAL);
-  }
-  return id;
-}
-
-function clearImmediate(id) {
-  immediates.delete(id);
-}
-
-// Bind timers so that toString-ing them looks same as on native timers.
-exports.setImmediate = setImmediate.bind(null);
-exports.clearImmediate = clearImmediate.bind(null);
-exports.setTimeout = setTimer.bind(null, TYPE_ONE_SHOT);
-exports.setInterval = setTimer.bind(null, TYPE_REPEATING_SLACK);
-exports.clearTimeout = unsetTimer.bind(null);
-exports.clearInterval = unsetTimer.bind(null);
-
-// all timers are cleared out on unload.
-unload(function() {
-  immediates.clear();
-  Object.keys(timers).forEach(unsetTimer)
-});