Mojo: Move mojo/public/bindings/js to mojo/public/js/bindings.

mojo/public/bindings/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/bindings/js/router", [
-  "mojo/public/bindings/js/codec",
-  "mojo/public/bindings/js/connector",
-], function(codec, connector) {
-
-  function Router(handle) {
-    this.connector_ = new connector.Connector(handle);
-    this.incomingReceiver_ = null;
-    this.nextRequestID_ = 0;
-    this.responders_ = {};
-
-    this.connector_.setIncomingReceiver({
-        accept: this.handleIncomingMessage_.bind(this),
-    });
-  }
-
-  Router.prototype.close = function() {
-    this.responders_ = {};  // Drop any responders.
-    this.connector_.close();
-  };
-
-  Router.prototype.accept = function(message) {
-    this.connector_.accept(message);
-  };
-
-  Router.prototype.acceptWithResponder = function(message, responder) {
-    // Reserve 0 in case we want it to convey special meaning in the future.
-    var requestID = this.nextRequestID_++;
-    if (requestID == 0)
-      requestID = this.nextRequestID_++;
-
-    message.setRequestID(requestID);
-    this.connector_.accept(message);
-
-    this.responders_[requestID] = responder;
-  };
-
-  Router.prototype.setIncomingReceiver = function(receiver) {
-    this.incomingReceiver_ = receiver;
-  };
-
-  Router.prototype.encounteredError = function() {
-    return this.connector_.encounteredError();
-  };
-
-  Router.prototype.handleIncomingMessage_ = function(message) {
-    var flags = message.getFlags();
-    if (flags & codec.kMessageExpectsResponse) {
-      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 (flags & codec.kMessageIsResponse) {
-      var reader = new codec.MessageReader(message);
-      var requestID = reader.requestID;
-      var responder = this.responders_[requestID];
-      delete this.responders_[requestID];
-      responder.accept(message);
-    } else {
-      if (this.incomingReceiver_)
-        this.incomingReceiver_.accept(message);
-    }
-  };
-
-  var exports = {};
-  exports.Router = Router;
-  return exports;
-});