gecko-dev/browser/extensions/webcompat/about-compat/AboutCompat.jsm

37 строки
1.1 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";
var EXPORTED_SYMBOLS = ["AboutCompat"];
const { Services } = ChromeUtils.import("resource://gre/modules/Services.jsm");
const addonID = "webcompat@mozilla.org";
const addonPageRelativeURL = "/about-compat/aboutCompat.html";
function AboutCompat() {
this.chromeURL = WebExtensionPolicy.getByID(addonID).getURL(
addonPageRelativeURL
);
}
AboutCompat.prototype = {
QueryInterface: ChromeUtils.generateQI(["nsIAboutModule"]),
getURIFlags() {
return Ci.nsIAboutModule.URI_MUST_LOAD_IN_EXTENSION_PROCESS;
},
newChannel(aURI, aLoadInfo) {
const uri = Services.io.newURI(this.chromeURL);
const channel = Services.io.newChannelFromURIWithLoadInfo(uri, aLoadInfo);
channel.originalURI = aURI;
channel.owner = (
Services.scriptSecurityManager.createContentPrincipal ||
Services.scriptSecurityManager.createCodebasePrincipal
)(uri, aLoadInfo.originAttributes);
return channel;
},
};