gecko-dev/browser/actors/AboutPrivateBrowsingChild.jsm

64 строки
1.9 KiB
JavaScript

/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
/* 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/. */
var EXPORTED_SYMBOLS = [
"AboutPrivateBrowsingChild",
"AboutPrivateBrowsingTelemetryHelper",
];
const { Services } = ChromeUtils.import("resource://gre/modules/Services.jsm");
const { XPCOMUtils } = ChromeUtils.import(
"resource://gre/modules/XPCOMUtils.jsm"
);
const { RemotePageChild } = ChromeUtils.import(
"resource://gre/actors/RemotePageChild.jsm"
);
XPCOMUtils.defineLazyModuleGetters(this, {
NimbusFeatures: "resource://nimbus/ExperimentAPI.jsm",
ExperimentAPI: "resource://nimbus/ExperimentAPI.jsm",
Services: "resource://gre/modules/Services.jsm",
});
class AboutPrivateBrowsingChild extends RemotePageChild {
actorCreated() {
super.actorCreated();
let window = this.contentWindow;
Cu.exportFunction(this.PrivateBrowsingFeatureConfig.bind(this), window, {
defineAs: "PrivateBrowsingFeatureConfig",
});
Cu.exportFunction(this.PrivateBrowsingRecordClick.bind(this), window, {
defineAs: "PrivateBrowsingRecordClick",
});
}
PrivateBrowsingRecordClick(source) {
const experiment = ExperimentAPI.getExperimentMetaData({
featureId: "privatebrowsing",
});
if (experiment) {
Services.telemetry.recordEvent("aboutprivatebrowsing", "click", source);
}
}
PrivateBrowsingFeatureConfig() {
const config = NimbusFeatures.privatebrowsing.getValue({
sendExposureEvent: true,
});
// Format urls if any are defined
["infoLinkUrl", "promoLinkUrl"].forEach(key => {
if (config[key]) {
config[key] = Services.urlFormatter.formatURL(config[key]);
}
});
return Cu.cloneInto(config, this.contentWindow);
}
}