mirror of
https://github.com/classilla/tenfourfox.git
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178 lines
5.7 KiB
JavaScript
178 lines
5.7 KiB
JavaScript
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/* 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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"use strict"
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function debug(s) {
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//dump("-*- AppsService.js: " + s + "\n");
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}
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const Cc = Components.classes;
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const Ci = Components.interfaces;
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const Cu = Components.utils;
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const Cr = Components.results;
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Cu.import("resource://gre/modules/XPCOMUtils.jsm");
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Cu.import("resource://gre/modules/Services.jsm");
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Cu.import("resource://gre/modules/Promise.jsm");
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XPCOMUtils.defineLazyModuleGetter(this, "UserCustomizations",
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"resource://gre/modules/UserCustomizations.jsm");
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const APPS_SERVICE_CID = Components.ID("{05072afa-92fe-45bf-ae22-39b69c117058}");
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function AppsService()
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{
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debug("AppsService Constructor");
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this.inParent = Cc["@mozilla.org/xre/app-info;1"].getService(Ci.nsIXULRuntime)
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.processType == Ci.nsIXULRuntime.PROCESS_TYPE_DEFAULT;
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debug("inParent: " + this.inParent);
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Cu.import(this.inParent ? "resource://gre/modules/Webapps.jsm" :
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"resource://gre/modules/AppsServiceChild.jsm");
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}
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AppsService.prototype = {
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isInvalidId: function(localId) {
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return (localId == Ci.nsIScriptSecurityManager.NO_APP_ID ||
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localId == Ci.nsIScriptSecurityManager.UNKNOWN_APP_ID);
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},
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getManifestCSPByLocalId: function getCSPByLocalId(localId) {
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debug("GetManifestCSPByLocalId( " + localId + " )");
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if (this.isInvalidId(localId)) {
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return null;
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}
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return DOMApplicationRegistry.getManifestCSPByLocalId(localId);
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},
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getDefaultCSPByLocalId: function getCSPByLocalId(localId) {
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debug("GetDefaultCSPByLocalId( " + localId + " )");
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if (this.isInvalidId(localId)) {
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return null;
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}
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return DOMApplicationRegistry.getDefaultCSPByLocalId(localId);
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},
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getAppByManifestURL: function getAppByManifestURL(aManifestURL) {
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debug("GetAppByManifestURL( " + aManifestURL + " )");
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return DOMApplicationRegistry.getAppByManifestURL(aManifestURL);
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},
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getManifestFor: function getManifestFor(aManifestURL) {
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debug("getManifestFor(" + aManifestURL + ")");
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if (this.inParent) {
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return DOMApplicationRegistry.getManifestFor(aManifestURL);
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} else {
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return Promise.reject(
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new Error("Calling getManifestFor() from child is not supported"));
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}
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},
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getAppLocalIdByManifestURL: function getAppLocalIdByManifestURL(aManifestURL) {
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debug("getAppLocalIdByManifestURL( " + aManifestURL + " )");
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return DOMApplicationRegistry.getAppLocalIdByManifestURL(aManifestURL);
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},
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getAppLocalIdByStoreId: function getAppLocalIdByStoreId(aStoreId) {
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debug("getAppLocalIdByStoreId( " + aStoreId + " )");
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return DOMApplicationRegistry.getAppLocalIdByStoreId(aStoreId);
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},
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getAppByLocalId: function getAppByLocalId(aLocalId) {
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debug("getAppByLocalId( " + aLocalId + " )");
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if (this.isInvalidId(aLocalId)) {
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return null;
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}
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return DOMApplicationRegistry.getAppByLocalId(aLocalId);
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},
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getManifestURLByLocalId: function getManifestURLByLocalId(aLocalId) {
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debug("getManifestURLByLocalId( " + aLocalId + " )");
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if (this.isInvalidId(aLocalId)) {
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return null;
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}
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return DOMApplicationRegistry.getManifestURLByLocalId(aLocalId);
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},
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getCoreAppsBasePath: function getCoreAppsBasePath() {
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debug("getCoreAppsBasePath()");
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return DOMApplicationRegistry.getCoreAppsBasePath();
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},
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getWebAppsBasePath: function getWebAppsBasePath() {
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debug("getWebAppsBasePath()");
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return DOMApplicationRegistry.getWebAppsBasePath();
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},
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getAppInfo: function getAppInfo(aAppId) {
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debug("getAppInfo()");
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return DOMApplicationRegistry.getAppInfo(aAppId);
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},
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getRedirect: function getRedirect(aLocalId, aURI) {
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debug("getRedirect for " + aLocalId + " " + aURI.spec);
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if (this.isInvalidId(aLocalId)) {
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return null;
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}
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let app = DOMApplicationRegistry.getAppByLocalId(aLocalId);
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if (app && app.redirects) {
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let spec = aURI.spec;
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for (let i = 0; i < app.redirects.length; i++) {
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let redirect = app.redirects[i];
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if (spec.startsWith(redirect.from)) {
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// Prepend the app origin to the redirection. We need that since
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// the origin of packaged apps is a uuid created at install time.
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let to = app.origin + redirect.to;
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// If we have a ? or a # in the current URL, add this part to the
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// redirection.
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let index = -1;
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index = spec.indexOf('?');
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if (index == -1) {
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index = spec.indexOf('#');
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}
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if (index != -1) {
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to += spec.substring(index);
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}
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debug('App specific redirection from ' + spec + ' to ' + to);
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return Services.io.newURI(to, null, null);
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}
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}
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}
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// No matching redirect.
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return null;
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},
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getScopeByLocalId: function(aLocalId) {
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debug("getScopeByLocalId( " + aLocalId + " )");
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if (this.isInvalidId(aLocalId)) {
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return null;
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}
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// TODO : implement properly!
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// We just return null for now to not break PushService.jsm
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return null;
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},
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isExtensionResource: function(aURI) {
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// This is only expected to be used by NeckoParent, and will not work
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// properly in child processes.
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if (Services.appinfo.processType != Ci.nsIXULRuntime.PROCESS_TYPE_DEFAULT) {
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throw Cr.NS_ERROR_FAILURE;
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}
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return UserCustomizations.isFromExtension(aURI);
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},
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updateDataStoreEntriesFromLocalId: function(aLocalId) {
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return DOMApplicationRegistry.updateDataStoreEntriesFromLocalId(aLocalId);
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},
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classID : APPS_SERVICE_CID,
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QueryInterface : XPCOMUtils.generateQI([Ci.nsIAppsService])
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}
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this.NSGetFactory = XPCOMUtils.generateNSGetFactory([AppsService])
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