chrome/browser/signin/chrome_proximity_auth_client.h

   1 // Copyright 2015 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_SIGNIN_CHROME_PROXIMITY_AUTH_CLIENT_H_
   6 #define CHROME_BROWSER_SIGNIN_CHROME_PROXIMITY_AUTH_CLIENT_H_
   7
   8 #include "base/macros.h"
   9 #include "components/proximity_auth/proximity_auth_client.h"
  10
  11 class PrefService;
  12 class Profile;
  13 class EasyUnlockServiceRegular;
  14
  15 // A Chrome-specific implementation of the ProximityAuthClient interface.
  16 // There is one |ChromeProximityAuthClient| per |Profile|.
  17 class ChromeProximityAuthClient : public proximity_auth::ProximityAuthClient {
  18  public:
  19   explicit ChromeProximityAuthClient(Profile* profile);
  20   ~ChromeProximityAuthClient() override;
  21
  22   // proximity_auth::ProximityAuthClient:
  23   std::string GetAuthenticatedUsername() const override;
  24   void UpdateScreenlockState(proximity_auth::ScreenlockState state) override;
  25   void FinalizeUnlock(bool success) override;
  26   PrefService* GetPrefService() override;
  27   scoped_ptr<proximity_auth::SecureMessageDelegate>
  28   CreateSecureMessageDelegate() override;
  29   scoped_ptr<proximity_auth::CryptAuthClientFactory>
  30   CreateCryptAuthClientFactory() override;
  31   cryptauth::DeviceClassifier GetDeviceClassifier() override;
  32   std::string GetAccountId() override;
  33   proximity_auth::CryptAuthEnrollmentManager* GetCryptAuthEnrollmentManager()
  34       override;
  35   proximity_auth::CryptAuthDeviceManager* GetCryptAuthDeviceManager() override;
  36   void FinalizeSignin(const std::string& secret) override;
  37
  38  private:
  39   // Returns the EasyUnlockService instance used inside user sessions.
  40   EasyUnlockServiceRegular* GetEasyUnlockServiceRegular();
  41
  42   Profile* const profile_;
  43
  44   DISALLOW_COPY_AND_ASSIGN(ChromeProximityAuthClient);
  45 };
  46
  47 #endif  // CHROME_BROWSER_SIGNIN_CHROME_PROXIMITY_AUTH_CLIENT_H_