Mypal68/browser/base/content/content.js
2023-05-31 17:50:19 +03:00

80 lines
2.8 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/. */
/* This content script should work in any browser or iframe and should not
* depend on the frame being contained in tabbrowser. */
/* eslint-env mozilla/frame-script */
/* eslint no-unused-vars: ["error", {args: "none"}] */
var { XPCOMUtils } = ChromeUtils.import(
"resource://gre/modules/XPCOMUtils.jsm"
);
// BrowserChildGlobal
var global = this;
XPCOMUtils.defineLazyModuleGetters(this, {
ContentMetaHandler: "resource:///modules/ContentMetaHandler.jsm",
LoginFormFactory: "resource://gre/modules/LoginFormFactory.jsm",
InsecurePasswordUtils: "resource://gre/modules/InsecurePasswordUtils.jsm",
ContextMenuChild: "resource:///actors/ContextMenuChild.jsm",
});
XPCOMUtils.defineLazyGetter(this, "LoginManagerContent", () => {
let tmp = {};
ChromeUtils.import("resource://gre/modules/LoginManagerContent.jsm", tmp);
tmp.LoginManagerContent.setupEventListeners(global);
return tmp.LoginManagerContent;
});
// NOTE: Much of this logic is duplicated in BrowserCLH.js for Android.
addMessageListener("PasswordManager:fillForm", function(message) {
// intercept if ContextMenu.jsm had sent a plain object for remote targets
message.objects.inputElement = ContextMenuChild.getTarget(
global,
message,
"inputElement"
);
LoginManagerContent.receiveMessage(message, content);
});
addMessageListener("PasswordManager:fillGeneratedPassword", function(message) {
// forward message to LMC
LoginManagerContent.receiveMessage(message, content);
});
function shouldIgnoreLoginManagerEvent(event) {
// If we have a null principal then prevent any more password manager code from running and
// incorrectly using the document `location`.
return event.target.nodePrincipal.isNullPrincipal;
}
addEventListener("DOMFormBeforeSubmit", function(event) {
if (shouldIgnoreLoginManagerEvent(event)) {
return;
}
LoginManagerContent.onDOMFormBeforeSubmit(event);
});
addEventListener("DOMFormHasPassword", function(event) {
if (shouldIgnoreLoginManagerEvent(event)) {
return;
}
LoginManagerContent.onDOMFormHasPassword(event);
let formLike = LoginFormFactory.createFromForm(event.originalTarget);
InsecurePasswordUtils.reportInsecurePasswords(formLike);
});
addEventListener("DOMInputPasswordAdded", function(event) {
if (shouldIgnoreLoginManagerEvent(event)) {
return;
}
LoginManagerContent.onDOMInputPasswordAdded(event, content);
let formLike = LoginFormFactory.createFromField(event.originalTarget);
InsecurePasswordUtils.reportInsecurePasswords(formLike);
});
ContentMetaHandler.init(this);
// This is a temporary hack to prevent regressions (bug 1471327).
void content;