[Webapp Refactor] Implements AppConnectedView.

remoting/webapp/app_remoting/js/app_remoting.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.
 
 /**
  * @fileoverview
  * This class implements the functionality that is specific to application
  * remoting ("AppRemoting" or AR).
  */
 
@@ skipping 13 matching lines @@
 
   /** @private {remoting.ApplicationContextMenu} */
   this.contextMenu_ = null;
 
   /** @private {remoting.KeyboardLayoutsMenu} */
   this.keyboardLayoutsMenu_ = null;
 
   /** @private {remoting.WindowActivationMenu} */
   this.windowActivationMenu_ = null;
 
-  /** @private {base.RepeatingTimer} */
-  this.pingTimer_ = null;
-
-  /** @private {remoting.DesktopConnectedView} */
+  /** @private {remoting.AppConnectedView} */
   this.connectedView_ = null;
 };
 
 /**
  * Type definition for the RunApplicationResponse returned by the API.
  *
  * @constructor
  * @private
  */
 remoting.AppRemoting.AppHostResponse = function() {
@@ skipping 171 matching lines @@
 remoting.AppRemoting.prototype.handleConnected = function(connectionInfo) {
   remoting.identity.getUserInfo().then(
       function(userInfo) {
         remoting.clientSession.sendClientMessage(
             'setUserDisplayInfo',
             JSON.stringify({fullName: userInfo.name}));
       });
 
   remoting.app.getSessionConnector().registerProtocolExtension(this);
 
-  var clientSession = connectionInfo.session();
-  // Set up a ping at 10-second intervals to test the connection speed.
-  var CONNECTION_SPEED_PING_INTERVAL = 10 * 1000;
-  this.pingTimer_ = new base.RepeatingTimer(function () {
-    var message = { timestamp: new Date().getTime() };
-    clientSession.sendClientMessage('pingRequest', JSON.stringify(message));
-  }, CONNECTION_SPEED_PING_INTERVAL);
-
-  // TODO(kelvinp): Move all app remoting specific logic into
-  // remoting.AppRemotingView.
-  this.connectedView_ = new remoting.DesktopConnectedView(
+  this.connectedView_ = new remoting.AppConnectedView(
       document.getElementById('client-container'), connectionInfo);
 
   // Map Cmd to Ctrl on Mac since hosts typically use Ctrl for keyboard
   // shortcuts, but we want them to act as natively as possible.
   if (remoting.platformIsMac()) {
     connectionInfo.plugin().setRemapKeys('0x0700e3>0x0700e0,0x0700e7>0x0700e4');
   }
 };
 
 /**
  * Called when the current session has been disconnected.
  *
  * @return {void} Nothing.
  */
 remoting.AppRemoting.prototype.handleDisconnected = function() {
-  // Cancel the ping when the connection closes.
-  base.dispose(this.pingTimer_);
-  this.pingTimer_ = null;
-
   base.dispose(this.connectedView_);
   this.connectedView_ = null;
 
   chrome.app.window.current().close();
 };
 
 /**
  * Called when the current session's connection has failed.
  *
  * @param {remoting.SessionConnector} connector
  * @param {!remoting.Error} error
  * @return {void} Nothing.
  */
 remoting.AppRemoting.prototype.handleConnectionFailed = function(
     connector, error) {
   this.handleError(error);
 };
 
-/**
- * Called when the current session has reached the point where the host has
- * started streaming video frames to the client.
- *
- * @return {void} Nothing.
- */
-remoting.AppRemoting.prototype.handleVideoStreamingStarted = function() {
-  remoting.LoadingWindow.close();
-};
-
-
 /** @return {Array<string>} */
 remoting.AppRemoting.prototype.getExtensionTypes = function() {
   return ['openURL', 'onWindowRemoved', 'onWindowAdded',
           'onAllWindowsMinimized', 'setKeyboardLayouts', 'pingResponse'];
 };
 
 /**
  * @param {function(string,string)} sendMessageToHost Callback to send a message
  *     to the host.
  */
@@ skipping 64 matching lines @@
       chrome.i18n.getMessage(/*i18n-content*/'CONNECTION_FAILED'),
       chrome.i18n.getMessage(error.getTag()));
 };
 
 /**
  * Close the loading window before exiting.
  */
 remoting.AppRemoting.prototype.handleExit = function() {
   remoting.LoadingWindow.close();
 };