diff options
Diffstat (limited to 'services/cloudsync/CloudSyncAdapters.jsm')
-rw-r--r-- | services/cloudsync/CloudSyncAdapters.jsm | 88 |
1 files changed, 0 insertions, 88 deletions
diff --git a/services/cloudsync/CloudSyncAdapters.jsm b/services/cloudsync/CloudSyncAdapters.jsm deleted file mode 100644 index 16264a4f76..0000000000 --- a/services/cloudsync/CloudSyncAdapters.jsm +++ /dev/null @@ -1,88 +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"; - -this.EXPORTED_SYMBOLS = ["Adapters"]; - -Components.utils.import("resource://gre/modules/Services.jsm"); -Components.utils.import("resource://gre/modules/CloudSyncEventSource.jsm"); - -this.Adapters = function () { - let eventTypes = [ - "sync", - ]; - - let suspended = true; - - let suspend = function () { - if (!suspended) { - Services.obs.removeObserver(observer, "cloudsync:user-sync", false); - suspended = true; - } - }.bind(this); - - let resume = function () { - if (suspended) { - Services.obs.addObserver(observer, "cloudsync:user-sync", false); - suspended = false; - } - }.bind(this); - - let eventSource = new EventSource(eventTypes, suspend, resume); - let registeredAdapters = new Map(); - - function register (name, opts) { - opts = opts || {}; - registeredAdapters.set(name, opts); - } - - function unregister (name) { - if (!registeredAdapters.has(name)) { - throw new Error("adapter is not registered: " + name) - } - registeredAdapters.delete(name); - } - - function getAdapterNames () { - let result = []; - for (let name of registeredAdapters.keys()) { - result.push(name); - } - return result; - } - - function getAdapter (name) { - if (!registeredAdapters.has(name)) { - throw new Error("adapter is not registered: " + name) - } - return registeredAdapters.get(name); - } - - function countAdapters () { - return registeredAdapters.size; - } - - let observer = { - observe: function (subject, topic, data) { - switch (topic) { - case "cloudsync:user-sync": - eventSource.emit("sync"); - break; - } - } - }; - - this.addEventListener = eventSource.addEventListener; - this.removeEventListener = eventSource.removeEventListener; - this.register = register.bind(this); - this.get = getAdapter.bind(this); - this.unregister = unregister.bind(this); - this.__defineGetter__("names", getAdapterNames); - this.__defineGetter__("count", countAdapters); -}; - -Adapters.prototype = { - -}; |