Update mojo sdk to rev cc531b32182099a5a034a99daff35ed5d38a61c8

mojo/public/js/router.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/public/js/router", [
   "mojo/public/js/codec",
+  "mojo/public/js/core",
   "mojo/public/js/connector",
   "mojo/public/js/validator",
-], function(codec, connector, validator) {
+], function(codec, core, connector, validator) {
+
+  var Connector = connector.Connector;
+  var MessageReader = codec.MessageReader;
+  var Validator = validator.Validator;
 
   function Router(handle, connectorFactory) {
+    if (!core.isHandle(handle))
+      throw new Error("Router constructor: Not a handle");
     if (connectorFactory === undefined)
-      connectorFactory = connector.Connector;
+      connectorFactory = Connector;
     this.connector_ = new connectorFactory(handle);
     this.incomingReceiver_ = null;
     this.nextRequestID_ = 0;
     this.completers_ = new Map();
     this.payloadValidators_ = [];
 
     this.connector_.setIncomingReceiver({
         accept: this.handleIncomingMessage_.bind(this),
     });
     this.connector_.setErrorHandler({
@@ skipping 40 matching lines @@
   Router.prototype.setPayloadValidators = function(payloadValidators) {
     this.payloadValidators_ = payloadValidators;
   };
 
   Router.prototype.encounteredError = function() {
     return this.connector_.encounteredError();
   };
 
   Router.prototype.handleIncomingMessage_ = function(message) {
     var noError = validator.validationError.NONE;
-    var messageValidator = new validator.Validator(message);
+    var messageValidator = new Validator(message);
     var err = messageValidator.validateMessageHeader();
     for (var i = 0; err === noError && i < this.payloadValidators_.length; ++i)
       err = this.payloadValidators_[i](messageValidator);
 
     if (err == noError)
       this.handleValidIncomingMessage_(message);
     else
       this.handleInvalidIncomingMessage_(message, err);
   };
 
   Router.prototype.handleValidIncomingMessage_ = function(message) {
     if (message.expectsResponse()) {
       if (this.incomingReceiver_) {
         this.incomingReceiver_.acceptWithResponder(message, this);
       } else {
         // If we receive a request expecting a response when the client is not
         // listening, then we have no choice but to tear down the pipe.
         this.close();
       }
     } else if (message.isResponse()) {
-      var reader = new codec.MessageReader(message);
+      var reader = new MessageReader(message);
       var requestID = reader.requestID;
       var completer = this.completers_.get(requestID);
       this.completers_.delete(requestID);
       completer.resolve(message);
     } else {
       if (this.incomingReceiver_)
         this.incomingReceiver_.accept(message);
     }
   }
 
@@ skipping 23 matching lines @@
   TestRouter.prototype.handleInvalidIncomingMessage_ =
       function(message, error) {
         this.validationErrorHandler(error);
       };
 
   var exports = {};
   exports.Router = Router;
   exports.TestRouter = TestRouter;
   return exports;
 });