42dc28e8b4
Backed out changeset c5488e2770a6 (bug 1510569) Backed out changeset df98eef1f640 (bug 1510569) Backed out changeset db6da7f94a92 (bug 1510569) Backed out changeset fb696b92c13d (bug 1510569)
32 lines
1.2 KiB
JavaScript
32 lines
1.2 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/. */
|
|
|
|
/* eslint-env mozilla/frame-script */
|
|
|
|
const {WebProgressChild} = ChromeUtils.import("resource://gre/modules/WebProgressChild.jsm");
|
|
|
|
this.WebProgress = new WebProgressChild(this);
|
|
|
|
addEventListener("DOMTitleChanged", function(aEvent) {
|
|
if (!aEvent.isTrusted || aEvent.target.defaultView != content)
|
|
return;
|
|
sendAsyncMessage("DOMTitleChanged", { title: content.document.title });
|
|
}, false);
|
|
|
|
addEventListener("ImageContentLoaded", function(aEvent) {
|
|
if (content.document instanceof Ci.nsIImageDocument) {
|
|
let req = content.document.imageRequest;
|
|
if (!req.image)
|
|
return;
|
|
sendAsyncMessage("ImageDocumentLoaded", { width: req.image.width,
|
|
height: req.image.height });
|
|
}
|
|
}, false);
|
|
|
|
// We may not get any responses to Browser:Init if the browser element
|
|
// is torn down too quickly.
|
|
var outerWindowID = docShell.outerWindowID;
|
|
var browsingContextId = docShell.browsingContext.id;
|
|
sendAsyncMessage("Browser:Init", {outerWindowID, browsingContextId});
|