gecko-dev/dom/indexedDB/test/bug839193.js

29 строки
987 B
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/. */
const nsIQuotaManagerService = Ci.nsIQuotaManagerService;
const {Services} = ChromeUtils.import("resource://gre/modules/Services.jsm");
var gURI = Services.io.newURI("http://localhost");
function onUsageCallback(request) {}
function onLoad()
{
var quotaManagerService =
Cc["@mozilla.org/dom/quota-manager-service;1"]
.getService(nsIQuotaManagerService);
let principal = Services.scriptSecurityManager.createCodebasePrincipal(gURI, {});
var quotaRequest = quotaManagerService.getUsageForPrincipal(principal,
onUsageCallback);
quotaRequest.cancel();
Services.obs.notifyObservers(window, "bug839193-loaded");
}
function onUnload()
{
Services.obs.notifyObservers(window, "bug839193-unloaded");
}