Automatic host installation for IT2Me on Windows.

remoting/webapp/host_setup_dialog.js

 // Copyright (c) 2012 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.
 
 'use strict';
 
 /** @suppress {duplicate} */
 var remoting = remoting || {};
 
 /**
@@ skipping 255 matching lines @@
  */
 remoting.HostSetupDialog.prototype.startNewFlow_ = function(sequence) {
   this.flow_ = new remoting.HostSetupFlow(sequence);
   this.pinEntry_.value = '';
   this.pinConfirm_.value = '';
   this.pinErrorDiv_.hidden = true;
   this.updateState_();
 };
 
 /**
- * @param {string} tag
- * @private
- */
-remoting.HostSetupDialog.prototype.showProcessingMessage_ = function(tag) {
-  var messageDiv = document.getElementById('host-setup-processing-message');
-  l10n.localizeElementFromTag(messageDiv, tag);
-  remoting.setMode(remoting.AppMode.HOST_SETUP_PROCESSING);
-}
-
-/**
  * Updates current UI mode according to the current state of the setup
  * flow and start the action corresponding to the current step (if
  * any).
  * @private
  */
 remoting.HostSetupDialog.prototype.updateState_ = function() {
   remoting.updateLocalHostState();
 
   /** @param {string} tag1
    *  @param {string=} opt_tag2 */
@@ skipping 16 matching lines @@
   }
 
   var state = this.flow_.getState();
   if (state == remoting.HostSetupFlow.State.NONE) {
     this.hide();
   } else if (state == remoting.HostSetupFlow.State.ASK_PIN) {
     remoting.setMode(remoting.AppMode.HOST_SETUP_ASK_PIN);
   } else if (state == remoting.HostSetupFlow.State.INSTALL_HOST) {
     this.installHost_();
   } else if (state == remoting.HostSetupFlow.State.STARTING_HOST) {
-    this.showProcessingMessage_(/*i18n-content*/'HOST_SETUP_STARTING');
+    remoting.showSetupProcessingMessage(/*i18n-content*/'HOST_SETUP_STARTING');
     this.startHost_();
   } else if (state == remoting.HostSetupFlow.State.UPDATING_PIN) {
-    this.showProcessingMessage_(/*i18n-content*/'HOST_SETUP_UPDATING_PIN');
+    remoting.showSetupProcessingMessage(
+        /*i18n-content*/'HOST_SETUP_UPDATING_PIN');
     this.updatePin_();
   } else if (state == remoting.HostSetupFlow.State.STOPPING_HOST) {
-    this.showProcessingMessage_(/*i18n-content*/'HOST_SETUP_STOPPING');
+    remoting.showSetupProcessingMessage(/*i18n-content*/'HOST_SETUP_STOPPING');
     this.stopHost_();
   } else if (state == remoting.HostSetupFlow.State.HOST_STARTED) {
     // TODO(jamiewalch): Only display the second string if the computer's power
     // management settings indicate that it's necessary.
     showDoneMessage(/*i18n-content*/'HOST_SETUP_STARTED',
                     /*i18n-content*/'HOST_SETUP_STARTED_DISABLE_SLEEP');
   } else if (state == remoting.HostSetupFlow.State.UPDATED_PIN) {
     showDoneMessage(/*i18n-content*/'HOST_SETUP_UPDATED_PIN');
   } else if (state == remoting.HostSetupFlow.State.HOST_STOPPED) {
     showDoneMessage(/*i18n-content*/'HOST_SETUP_STOPPED');
@@ skipping 50 matching lines @@
       } else {
         // For Windows, report an error in the unlikely case that
         // HostController.installHost reports AsyncResult.OK but the host is not
         // installed.
         console.error('The chromoting host is not installed.');
         onError(remoting.Error.UNEXPECTED);
       }
     }
   };
 
-  if (navigator.platform == 'Win32') {
-    // Currently we show two dialogs (each with a UAC prompt) when a user
-    // enables the host for the first time, one for installing the host (by the
-    // plugin) and the other for starting the host (by the native messaging
-    // host). We'd like to reduce it to one but don't have a good solution
-    // right now.
-    // We also show the same message on the two dialogs because. We don't want
-    // to confuse the user by saying "Installing Remote Desktop" because in
-    // their mind "Remote Deskto" (the webapp) has already been installed.
-    that.showProcessingMessage_(/*i18n-content*/'HOST_SETUP_STARTING');
-  }
-
   /** @type {remoting.HostInstallDialog} */
   var hostInstallDialog = new remoting.HostInstallDialog();
-  hostInstallDialog.show(this.hostController_, onDone, onError);
+  hostInstallDialog.show(
+      this.hostController_.getDispatcher().getNpapiHost(), onDone, onError);
 }
 
 /**
  * Registers and starts the host.
  */
 remoting.HostSetupDialog.prototype.startHost_ = function() {
   /** @type {remoting.HostSetupDialog} */
   var that = this;
   /** @type {remoting.HostSetupFlow} */
   var flow = this.flow_;
@@ skipping 162 matching lines @@
     var c = pin.charAt(i);
     if ((c < '0') || (c > '9')) {
       return false;
     }
   }
   return true;
 };
 
 /** @type {remoting.HostSetupDialog} */
 remoting.hostSetupDialog = null;