blob: 8327942cab30a24fb5a098a9ba123af3aed80449 [file] [log] [blame]
// Copyright 2017 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 CHROMEOS_COMPONENTS_PROXIMITY_AUTH_PROXIMITY_AUTH_PROFILE_PREF_MANAGER_H_
#define CHROMEOS_COMPONENTS_PROXIMITY_AUTH_PROXIMITY_AUTH_PROFILE_PREF_MANAGER_H_
#include <memory>
#include <string>
#include <vector>
#include "base/macros.h"
#include "base/memory/weak_ptr.h"
#include "chromeos/components/proximity_auth/proximity_auth_pref_manager.h"
#include "chromeos/services/multidevice_setup/public/cpp/multidevice_setup_client.h"
#include "components/account_id/account_id.h"
#include "components/prefs/pref_change_registrar.h"
class PrefService;
namespace base {
class DictionaryValue;
} // namespace base
namespace user_prefs {
class PrefRegistrySyncable;
} // namespace user_prefs
namespace proximity_auth {
// Implementation of ProximityAuthPrefManager for a logged in session with a
// user profile.
class ProximityAuthProfilePrefManager
: public ProximityAuthPrefManager,
public chromeos::multidevice_setup::MultiDeviceSetupClient::Observer {
public:
// Creates a pref manager backed by preferences registered in
// |pref_service| (persistent across browser restarts). |pref_service| should
// have been registered using RegisterPrefs(). Not owned, must out live this
// instance.
ProximityAuthProfilePrefManager(
PrefService* pref_service,
chromeos::multidevice_setup::MultiDeviceSetupClient*
multidevice_setup_client);
~ProximityAuthProfilePrefManager() override;
// Initializes the manager to listen to pref changes and sync prefs to the
// user's local state.
void StartSyncingToLocalState(PrefService* local_state,
const AccountId& account_id);
// Registers the prefs used by this class to the given |pref_service|.
static void RegisterPrefs(user_prefs::PrefRegistrySyncable* registry);
// ProximityAuthPrefManager:
bool IsEasyUnlockAllowed() const override;
void SetIsEasyUnlockEnabled(bool is_easy_unlock_enabled) const override;
bool IsEasyUnlockEnabled() const override;
void SetEasyUnlockEnabledStateSet() const override;
bool IsEasyUnlockEnabledStateSet() const override;
void SetLastPromotionCheckTimestampMs(int64_t timestamp_ms) override;
int64_t GetLastPromotionCheckTimestampMs() const override;
void SetPromotionShownCount(int count) override;
int GetPromotionShownCount() const override;
void SetProximityThreshold(ProximityThreshold value) override;
ProximityThreshold GetProximityThreshold() const override;
bool IsChromeOSLoginAllowed() const override;
void SetIsChromeOSLoginEnabled(bool is_enabled) override;
bool IsChromeOSLoginEnabled() const override;
// chromeos::multidevice_setup::MultiDeviceSetupClient::Observer:
void OnFeatureStatesChanged(
const chromeos::multidevice_setup::MultiDeviceSetupClient::
FeatureStatesMap& feature_states_map) override;
private:
const base::DictionaryValue* GetRemoteBleDevices() const;
void SyncPrefsToLocalState();
// Contains perferences that outlive the lifetime of this object and across
// process restarts. Not owned and must outlive this instance.
PrefService* pref_service_ = nullptr;
// Listens to pref changes so they can be synced to the local state.
PrefChangeRegistrar registrar_;
// The local state to which to sync the profile prefs.
PrefService* local_state_ = nullptr;
// The account id of the current profile.
AccountId account_id_;
// Used to determine the FeatureState of Smart Lock. See |feature_state_|.
chromeos::multidevice_setup::MultiDeviceSetupClient*
multidevice_setup_client_ = nullptr;
// Caches feature state of Smart Lock. Populated by using
// |multidevice_setup_client_|.
chromeos::multidevice_setup::mojom::FeatureState feature_state_ = chromeos::
multidevice_setup::mojom::FeatureState::kUnavailableNoVerifiedHost;
base::WeakPtrFactory<ProximityAuthProfilePrefManager> weak_ptr_factory_;
DISALLOW_COPY_AND_ASSIGN(ProximityAuthProfilePrefManager);
};
} // namespace proximity_auth
#endif // CHROMEOS_COMPONENTS_PROXIMITY_AUTH_PROXIMITY_AUTH_PROFILE_PREF_MANAGER_H_