forked from mirrors/gecko-dev
133 lines
3.8 KiB
JavaScript
133 lines
3.8 KiB
JavaScript
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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import { MigrationUtils } from "resource:///modules/MigrationUtils.sys.mjs";
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import { MigratorBase } from "resource:///modules/MigratorBase.sys.mjs";
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import { MSMigrationUtils } from "resource:///modules/MSMigrationUtils.sys.mjs";
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import { PlacesUtils } from "resource://gre/modules/PlacesUtils.sys.mjs";
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// Resources
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function History() {}
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History.prototype = {
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type: MigrationUtils.resourceTypes.HISTORY,
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get exists() {
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return true;
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},
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migrate: function H_migrate(aCallback) {
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let pageInfos = [];
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let typedURLs = MSMigrationUtils.getTypedURLs(
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"Software\\Microsoft\\Internet Explorer"
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);
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let now = new Date();
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let maxDate = new Date(
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Date.now() - MigrationUtils.HISTORY_MAX_AGE_IN_MILLISECONDS
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);
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for (let entry of Cc[
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"@mozilla.org/profile/migrator/iehistoryenumerator;1"
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].createInstance(Ci.nsISimpleEnumerator)) {
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let url = entry.get("uri").QueryInterface(Ci.nsIURI);
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// MSIE stores some types of URLs in its history that we don't handle,
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// like HTMLHelp and others. Since we don't properly map handling for
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// all of them we just avoid importing them.
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if (!["http", "https", "ftp", "file"].includes(url.scheme)) {
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continue;
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}
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let title = entry.get("title");
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// Embed visits have no title and don't need to be imported.
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if (!title.length) {
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continue;
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}
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// The typed urls are already fixed-up, so we can use them for comparison.
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let transition = typedURLs.has(url.spec)
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? PlacesUtils.history.TRANSITIONS.LINK
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: PlacesUtils.history.TRANSITIONS.TYPED;
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let time = entry.get("time");
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let visitDate = time ? PlacesUtils.toDate(time) : null;
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if (visitDate && visitDate < maxDate) {
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continue;
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}
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pageInfos.push({
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url,
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title,
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visits: [
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{
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transition,
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// use the current date if we have no visits for this entry.
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date: visitDate ?? now,
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},
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],
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});
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}
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// Check whether there is any history to import.
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if (!pageInfos.length) {
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aCallback(true);
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return;
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}
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MigrationUtils.insertVisitsWrapper(pageInfos).then(
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() => aCallback(true),
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() => aCallback(false)
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);
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},
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};
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/**
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* Internet Explorer profile migrator
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*/
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export class IEProfileMigrator extends MigratorBase {
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static get key() {
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return "ie";
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}
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static get displayNameL10nID() {
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return "migration-wizard-migrator-display-name-ie";
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}
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static get brandImage() {
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return "chrome://browser/content/migration/brands/ie.png";
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}
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getResources() {
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let resources = [MSMigrationUtils.getBookmarksMigrator(), new History()];
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let windowsVaultFormPasswordsMigrator =
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MSMigrationUtils.getWindowsVaultFormPasswordsMigrator();
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windowsVaultFormPasswordsMigrator.name = "IEVaultFormPasswords";
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resources.push(windowsVaultFormPasswordsMigrator);
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return resources.filter(r => r.exists);
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}
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async getLastUsedDate() {
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const datePromises = ["Favs", "CookD"].map(dirId => {
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const { path } = Services.dirsvc.get(dirId, Ci.nsIFile);
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return IOUtils.stat(path)
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.then(info => info.lastModified)
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.catch(() => 0);
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});
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const dates = await Promise.all(datePromises);
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try {
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const typedURLs = MSMigrationUtils.getTypedURLs(
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"Software\\Microsoft\\Internet Explorer"
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);
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// typedURLs.values() returns an array of PRTimes, which are in
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// microseconds - convert to milliseconds
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dates.push(Math.max(0, ...typedURLs.values()) / 1000);
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} catch (ex) {}
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return new Date(Math.max(...dates));
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}
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}
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