| // Copyright 2014 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| define("mojo/services/public/js/application", [ |
| "mojo/public/js/bindings", |
| "mojo/public/js/core", |
| "mojo/public/js/connection", |
| "mojo/public/js/threading", |
| "mojo/public/interfaces/application/application.mojom", |
| "mojo/services/public/js/service_exchange", |
| "mojo/services/public/js/shell", |
| ], function(bindings, core, connection, threading, applicationMojom, serviceExchange, shell) { |
| |
| const ApplicationInterface = applicationMojom.Application; |
| const ProxyBindings = bindings.ProxyBindings; |
| const ServiceExchange = serviceExchange.ServiceExchange; |
| const Shell = shell.Shell; |
| |
| class Application { |
| constructor(appRequestHandle, url) { |
| this.url = url; |
| this.serviceExchanges = []; |
| this.appRequestHandle_ = appRequestHandle; |
| this.appStub_ = |
| connection.bindHandleToStub(appRequestHandle, ApplicationInterface); |
| bindings.StubBindings(this.appStub_).delegate = { |
| initialize: this.doInitialize.bind(this), |
| acceptConnection: this.doAcceptConnection.bind(this), |
| }; |
| } |
| |
| doInitialize(shellProxy, args, url) { |
| this.shellProxy_ = shellProxy; |
| this.shell = new Shell(shellProxy); |
| this.initialize(args); |
| } |
| |
| initialize(args) { |
| } |
| |
| // Implements AcceptConnection() from Application.mojom. Calls |
| // this.acceptConnection() with a JS ServiceExchange instead of a pair |
| // of Mojo ServiceProviders. |
| doAcceptConnection(requestorUrl, servicesRequest, exposedServicesProxy) { |
| var serviceExchange = |
| new ServiceExchange(servicesRequest, exposedServicesProxy); |
| this.serviceExchanges.push(serviceExchange); |
| this.acceptConnection(requestorUrl, serviceExchange); |
| } |
| |
| // Subclasses override this method to request or provide services for |
| // ConnectToApplication() calls from requestorURL. |
| acceptConnection(requestorUrl, serviceExchange) { |
| } |
| |
| quit() { |
| this.serviceExchanges.forEach(function(exch) { |
| exch.close(); |
| }); |
| this.shell.close(); |
| core.close(this.appRequestHandle_); |
| threading.quit(); |
| } |
| } |
| |
| var exports = {}; |
| exports.Application = Application; |
| return exports; |
| }); |