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

components/pairing/fake_host_pairing_controller.h

Index: components/pairing/fake_host_pairing_controller.h
diff --git a/components/pairing/fake_host_pairing_controller.h b/components/pairing/fake_host_pairing_controller.h
index 862e3d5f7b3cd7fa7e5bf661e59da8eeda75d117..e89c98a212119809d8ab47a608e1bbe48a9aa035 100644
--- a/components/pairing/fake_host_pairing_controller.h
+++ b/components/pairing/fake_host_pairing_controller.h
@@ -34,13 +34,13 @@ class FakeHostPairingController
   void ApplyConfig(const std::string& config);
 
  private:
-  void ChangeStage(Stage new_stage);
   void ChangeStageLater(Stage new_stage);
 
   // HostPairingController:
   void AddObserver(Observer* observer) override;
   void RemoveObserver(Observer* observer) override;
   Stage GetCurrentStage() override;
+  void ChangeStage(Stage new_stage) override;
   void StartPairing() override;
   std::string GetDeviceName() override;
   std::string GetConfirmationCode() override;