Revert "Update mojo sdk to rev 8d45c89c30b230843c5bd6dd0693a555750946c0"

third_party/mojo_services/src/public/js/service_provider.js

 // 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/service_exchange", [
+define("mojo/services/public/js/service_provider", [
   "mojo/public/js/bindings",
   "mojo/public/interfaces/application/service_provider.mojom",
   "mojo/public/js/connection",
 ], function(bindings, spMojom, connection) {
 
   const ProxyBindings = bindings.ProxyBindings;
   const StubBindings = bindings.StubBindings;
   const ServiceProviderInterface = spMojom.ServiceProvider;
 
-  function checkServiceExchange(exch) {
-    if (!exch.providers_)
+  function checkServiceProvider(sp) {
+    if (!sp.providers_)
       throw new Error("Service was closed");
   }
 
-  class ServiceExchange {
+  class ServiceProvider {
     constructor(servicesRequest, exposedServicesProxy) {
       this.proxy = exposedServicesProxy;
       this.providers_ = new Map(); // serviceName => see provideService() below
       this.pendingRequests_ = new Map(); // serviceName => serviceHandle
       if (servicesRequest)
         StubBindings(servicesRequest).delegate = this;
     }
 
     // Incoming requests
     connectToService(serviceName, serviceHandle) {
       if (!this.providers_) // We're closed.
         return;
 
       var provider = this.providers_.get(serviceName);
       if (!provider) {
         this.pendingRequests_.set(serviceName, serviceHandle);
         return;
       }
 
       var stub = connection.bindHandleToStub(serviceHandle, provider.service);
       StubBindings(stub).delegate = new provider.factory();
       provider.connections.push(StubBindings(stub).connection);
     }
 
     provideService(service, factory) {
-      checkServiceExchange(this);
+      checkServiceProvider(this);
 
       var provider = {
         service: service, // A JS bindings interface object.
         factory: factory, // factory(clientProxy) => interface implemntation
         connections: [],
       };
       this.providers_.set(service.name, provider);
 
       if (this.pendingRequests_.has(service.name)) {
         this.connectToService(service.name, pendingRequests_.get(service.name));
         pendingRequests_.delete(service.name);
       }
       return this;
     }
 
     // Outgoing requests
     requestService(interfaceObject, clientImpl) {
-      checkServiceExchange(this);
+      checkServiceProvider(this);
       if (!interfaceObject.name)
         throw new Error("Invalid service parameter");
       if (!clientImpl && interfaceObject.client)
         throw new Error("Client implementation must be provided");
 
       var serviceProxy;
       var serviceHandle = connection.bindProxy(
           function(sp) {serviceProxy = sp;}, interfaceObject);
       this.proxy.connectToService(interfaceObject.name, serviceHandle);
       return serviceProxy;
     };
 
     close() {
       this.providers_ = null;
       this.pendingRequests_ = null;
     }
   }
 
   var exports = {};
-  exports.ServiceExchange = ServiceExchange;
+  exports.ServiceProvider = ServiceProvider;
   return exports;
 });