chrome/browser/chromeos/login/screens/host_pairing_screen.h

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CHROME_BROWSER_CHROMEOS_LOGIN_SCREENS_HOST_PAIRING_SCREEN_H_
   6 #define CHROME_BROWSER_CHROMEOS_LOGIN_SCREENS_HOST_PAIRING_SCREEN_H_
   7
   8 #include "base/macros.h"
   9 #include "chrome/browser/chromeos/login/screens/base_screen.h"
  10 #include "chrome/browser/chromeos/login/screens/host_pairing_screen_actor.h"
  11 #include "components/login/screens/screen_context.h"
  12 #include "components/pairing/host_pairing_controller.h"
  13
  14 namespace chromeos {
  15
  16 class HostPairingScreen
  17     : public BaseScreen,
  18       public pairing_chromeos::HostPairingController::Observer,
  19       public HostPairingScreenActor::Delegate {
  20  public:
  21   class Delegate {
  22    public:
  23     virtual ~Delegate() {}
  24
  25     // Called when a configuration has been received, and should be applied to
  26     // this device.
  27     virtual void ConfigureHostRequested(bool accepted_eula,
  28                                         const std::string& lang,
  29                                         const std::string& timezone,
  30                                         bool send_reports,
  31                                         const std::string& keyboard_layout) = 0;
  32
  33     // Called when a network configuration has been received, and should be
  34     // used on this device.
  35     virtual void AddNetworkRequested(const std::string& onc_spec) = 0;
  36   };
  37
  38   HostPairingScreen(BaseScreenDelegate* base_screen_delegate,
  39                     Delegate* delegate,
  40                     HostPairingScreenActor* actor,
  41                     pairing_chromeos::HostPairingController* remora_controller);
  42   ~HostPairingScreen() override;
  43
  44  private:
  45   typedef pairing_chromeos::HostPairingController::Stage Stage;
  46
  47   void CommitContextChanges();
  48
  49   // Overridden from BaseScreen:
  50   void PrepareToShow() override;
  51   void Show() override;
  52   void Hide() override;
  53   std::string GetName() const override;
  54
  55   // pairing_chromeos::HostPairingController::Observer:
  56   void PairingStageChanged(Stage new_stage) override;
  57   void ConfigureHostRequested(bool accepted_eula,
  58                               const std::string& lang,
  59                               const std::string& timezone,
  60                               bool send_reports,
  61                               const std::string& keyboard_layout) override;
  62   void AddNetworkRequested(const std::string& onc_spec) override;
  63   void EnrollHostRequested(const std::string& auth_token) override;
  64
  65   // Overridden from ControllerPairingView::Delegate:
  66   void OnActorDestroyed(HostPairingScreenActor* actor) override;
  67
  68   Delegate* delegate_;
  69
  70   HostPairingScreenActor* actor_;
  71
  72   // Controller performing pairing. Owned by the wizard controller.
  73   pairing_chromeos::HostPairingController* remora_controller_;
  74
  75   // Current stage of pairing process.
  76   Stage current_stage_;
  77
  78   DISALLOW_COPY_AND_ASSIGN(HostPairingScreen);
  79 };
  80
  81 }  // namespace chromeos
  82
  83 #endif  // CHROME_BROWSER_CHROMEOS_LOGIN_SCREENS_HOST_PAIRING_SCREEN_H_