1) Add basic configuration (network connection, language, keyboard layout, timezone) setup page. 2)…

components/pairing/host_pairing_controller.h

 // 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.
 
 #ifndef COMPONENTS_PAIRING_HOST_PAIRING_CONTROLLER_H_
 #define COMPONENTS_PAIRING_HOST_PAIRING_CONTROLLER_H_
 
 #include <string>
 
 #include "base/macros.h"
 
 namespace pairing_chromeos {
 
 class HostPairingController {
  public:
   enum Stage {
     STAGE_NONE,
     STAGE_INITIALIZATION_ERROR,
     STAGE_WAITING_FOR_CONTROLLER,
     STAGE_WAITING_FOR_CODE_CONFIRMATION,
+    STAGE_SETUP_BASIC_CONFIGURATION,
+    STAGE_SETUP_NETWORK_ERROR,
     STAGE_WAITING_FOR_CONTROLLER_AFTER_UPDATE,
     STAGE_WAITING_FOR_CREDENTIALS,
     STAGE_ENROLLING,
     STAGE_ENROLLMENT_ERROR,
     STAGE_ENROLLMENT_SUCCESS,
     STAGE_FINISHED
   };
 
+  enum Connectivity {
+    CONNECTIVITY_UNTESTED,
+    CONNECTIVITY_NONE,
+    CONNECTIVITY_LIMITED,
+    CONNECTIVITY_CONNECTING,
+    CONNECTIVITY_CONNECTED,
+  };
+
   enum UpdateStatus {
     UPDATE_STATUS_UNKNOWN,
     UPDATE_STATUS_UPDATING,
     UPDATE_STATUS_REBOOTING,
     UPDATE_STATUS_UPDATED,
   };
 
   enum EnrollmentStatus {
     ENROLLMENT_STATUS_UNKNOWN,
     ENROLLMENT_STATUS_ENROLLING,
@@ skipping 39 matching lines @@
   virtual std::string GetDeviceName() = 0;
 
   // Returns 6-digit confirmation code. Can be called only on
   // |STAGE_WAITING_FOR_CODE_CONFIRMATION| stage.
   virtual std::string GetConfirmationCode() = 0;
 
   // Returns an enrollment domain name. Can be called on stage
   // |STAGE_ENROLLMENT| and later.
   virtual std::string GetEnrollmentDomain() = 0;
 
+  // Notify that the network connectivity status has changed.
+  virtual void OnNetworkConnectivityChanged(
+      Connectivity connectivity_status) = 0;
+
   // Notify that the update status has changed.
   virtual void OnUpdateStatusChanged(UpdateStatus update_status) = 0;
 
   // Notify that enrollment status has changed.
   // Can be called on stage |STAGE_WAITING_FOR_CREDENTIALS|.
   virtual void OnEnrollmentStatusChanged(
       EnrollmentStatus enrollment_status) = 0;
 
   // Set the permanent id assigned during enrollment.
   virtual void SetPermanentId(const std::string& permanent_id) = 0;
 
   virtual void AddObserver(Observer* observer) = 0;
   virtual void RemoveObserver(Observer* observer) = 0;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(HostPairingController);
 };
 
 }  // namespace pairing_chromeos
 
 #endif  // COMPONENTS_PAIRING_HOST_PAIRING_CONTROLLER_H_