forked from mirrors/gecko-dev
92 lines
2.9 KiB
JavaScript
92 lines
2.9 KiB
JavaScript
/* 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 {classes: Cc, interfaces: Ci, utils: Cu, results: Cr} = Components;
|
|
|
|
Cu.import("resource://gre/modules/XPCOMUtils.jsm");
|
|
Cu.import("resource://gre/modules/Services.jsm");
|
|
Cu.import("resource://gre/modules/DOMRequestHelper.jsm");
|
|
|
|
XPCOMUtils.defineLazyServiceGetter(this, "cpmm",
|
|
"@mozilla.org/childprocessmessagemanager;1",
|
|
"nsIMessageSender");
|
|
|
|
const DEBUG = false;
|
|
|
|
const TETHERING_TYPE_WIFI = "wifi";
|
|
const TETHERING_TYPE_BLUETOOTH = "bt";
|
|
const TETHERING_TYPE_USB = "usb";
|
|
|
|
function TetheringManager() {
|
|
}
|
|
|
|
TetheringManager.prototype = {
|
|
__proto__: DOMRequestIpcHelper.prototype,
|
|
|
|
classDescription: "TetheringManager",
|
|
classID: Components.ID("{bd8a831c-d8ec-4f00-8803-606e50781097}"),
|
|
contractID: "@mozilla.org/dom/tetheringmanager;1",
|
|
|
|
QueryInterface: XPCOMUtils.generateQI([Ci.nsIDOMGlobalPropertyInitializer,
|
|
Ci.nsISupportsWeakReference,
|
|
Ci.nsIObserver]),
|
|
|
|
init: function(aWindow) {
|
|
const messages = ["WifiManager:setWifiTethering:Return:OK",
|
|
"WifiManager:setWifiTethering:Return:NO"];
|
|
this.initDOMRequestHelper(aWindow, messages);
|
|
},
|
|
|
|
// TODO : aMessage format may be different after supporting bt/usb.
|
|
// for now, use wifi format first.
|
|
receiveMessage: function(aMessage) {
|
|
let data = aMessage.data.data;
|
|
|
|
let resolver = this.takePromiseResolver(data.resolverId);
|
|
if (!resolver) {
|
|
return;
|
|
}
|
|
|
|
switch (aMessage.name) {
|
|
case "WifiManager:setWifiTethering:Return:OK":
|
|
resolver.resolve(data);
|
|
break;
|
|
case "WifiManager:setWifiTethering:Return:NO":
|
|
resolver.reject(data.reason);
|
|
break;
|
|
}
|
|
},
|
|
|
|
setTetheringEnabled: function setTetheringEnabled(aEnabled, aType, aConfig) {
|
|
let self = this;
|
|
switch (aType) {
|
|
case TETHERING_TYPE_WIFI:
|
|
return this.createPromiseWithId(function(aResolverId) {
|
|
let data = { resolverId: aResolverId, enabled: aEnabled, config: aConfig };
|
|
cpmm.sendAsyncMessage("WifiManager:setWifiTethering", { data: data});
|
|
});
|
|
case TETHERING_TYPE_BLUETOOTH:
|
|
case TETHERING_TYPE_USB:
|
|
default:
|
|
debug("tethering type(" + aType + ") doesn't support");
|
|
return this.createPromiseWithId(function(aResolverId) {
|
|
self.takePromiseResolver(aResolverId).reject();
|
|
});
|
|
}
|
|
},
|
|
};
|
|
|
|
this.NSGetFactory =
|
|
XPCOMUtils.generateNSGetFactory([TetheringManager]);
|
|
|
|
var debug;
|
|
if (DEBUG) {
|
|
debug = function (s) {
|
|
dump("-*- TetheringManager component: " + s + "\n");
|
|
};
|
|
} else {
|
|
debug = function (s) {};
|
|
}
|