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// 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/shell", [
"mojo/public/js/bindings",
"mojo/public/js/core",
"mojo/public/js/connection",
"mojo/public/interfaces/application/shell.mojom",
"mojo/public/interfaces/application/service_provider.mojom",
"mojo/services/public/js/service_exchange",
], function(bindings, core, connection, shellMojom, spMojom, serviceExchange) {
const ProxyBindings = bindings.ProxyBindings;
const StubBindings = bindings.StubBindings;
const ServiceExchange = serviceExchange.ServiceExchange;
const ServiceProviderInterface = spMojom.ServiceProvider;
const ShellInterface = shellMojom.Shell;
class Shell {
constructor(shellProxy) {
this.shellProxy = shellProxy;
this.applications_ = new Map();
}
connectToApplication(url) {
var application = this.applications_.get(url);
if (application)
return application;
var application = new ServiceExchange();
this.shellProxy.connectToApplication(url,
function(servicesProxy) {
application.proxy = servicesProxy;
},
function(exposedServicesStub) {
application.stub = exposedServicesStub;
StubBindings(exposedServicesStub).delegate = application;
});
this.applications_.set(url, application);
return application;
}
connectToService(url, service, client) {
return this.connectToApplication(url).requestService(service, client);
};
close() {
this.applications_.forEach(function(application, url) {
application.close();
});
ProxyBindings(this.shellProxy).close();
this.applications_.clear();
}
}
var exports = {};
exports.Shell = Shell;
return exports;
});
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