gecko-dev/remote/domains/ContentProcessDomain.jsm
Henrik Skupin f18df4ec89 Bug 1593226 - [remote] Create a single context observer per content session. r=remote-protocol-reviewers,maja_zf
Domains would have created their own instance of the context observer,
which results in duplicated event listeners and observer notifications
to be registered.

This is still not ideal for the observer notifications, which should be
registered only once, but still an improvement for now. Bug 1635568 will
finally fix that.

Differential Revision: https://phabricator.services.mozilla.com/D74632
2020-05-14 14:55:36 +00:00

32 lines
659 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/. */
"use strict";
var EXPORTED_SYMBOLS = ["ContentProcessDomain"];
const { Domain } = ChromeUtils.import(
"chrome://remote/content/domains/Domain.jsm"
);
class ContentProcessDomain extends Domain {
destructor() {
super.destructor();
}
// helpers
get content() {
return this.session.content;
}
get docShell() {
return this.session.docShell;
}
get chromeEventHandler() {
return this.docShell.chromeEventHandler;
}
}