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// Copyright 2017 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CHROMEOS_ASH_COMPONENTS_PROXIMITY_AUTH_PROXIMITY_AUTH_PROFILE_PREF_MANAGER_H_
#define CHROMEOS_ASH_COMPONENTS_PROXIMITY_AUTH_PROXIMITY_AUTH_PROFILE_PREF_MANAGER_H_
#include "base/memory/raw_ptr.h"
#include "base/memory/weak_ptr.h"
#include "components/account_id/account_id.h"
class PrefService;
namespace ash::multidevice_setup {
class MultiDeviceSetupClient;
} // namespace ash::multidevice_setup
namespace user_prefs {
class PrefRegistrySyncable;
} // namespace user_prefs
namespace proximity_auth {
// Interface for setting and getting persistent user preferences for a logged in
// session with a user profile.
class ProximityAuthProfilePrefManager {
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,
ash::multidevice_setup::MultiDeviceSetupClient* multidevice_setup_client);
ProximityAuthProfilePrefManager(const ProximityAuthProfilePrefManager&) =
delete;
ProximityAuthProfilePrefManager& operator=(
const ProximityAuthProfilePrefManager&) = delete;
~ProximityAuthProfilePrefManager();
// Registers the prefs used by this class to the given |pref_service|.
static void RegisterPrefs(user_prefs::PrefRegistrySyncable* registry);
// Returns true if SmartLock/EasyUnlock is allowed. Note: there is no
// corresponding setter because this pref is pushed through an enterprise
// policy. Note that this pref completely disables EasyUnlock, hiding even the
// UI. See IsEasyUnlockEnabled() for comparison.
bool IsEasyUnlockAllowed() const;
// Returns true if SmartLock/EasyUnlock is enabled, i.e. the user has gone
// through the setup flow and has at least one phone as an unlock key. Compare
// to IsEasyUnlockAllowed(), which completely removes the feature from
// existence.
void SetIsEasyUnlockEnabled(bool is_easy_unlock_enabled) const;
bool IsEasyUnlockEnabled() const;
// Returns true if SmartLock/EasyUnlock has ever been enabled, regardless of
// whether the feature is currently enabled or disabled. Compare to
// IsEasyUnlockEnabled(), which flags the latter case.
void SetEasyUnlockEnabledStateSet() const;
bool IsEasyUnlockEnabledStateSet() const;
// Setter and getter for the timestamp of the last time the promotion was
// shown to the user.
void SetLastPromotionCheckTimestampMs(int64_t timestamp_ms);
int64_t GetLastPromotionCheckTimestampMs() const;
// Setter and getter for the number of times the promotion was shown to the
// user.
void SetPromotionShownCount(int count);
int GetPromotionShownCount() const;
private:
// Contains perferences that outlive the lifetime of this object and across
// process restarts. Not owned and must outlive this instance.
raw_ptr<PrefService> pref_service_ = nullptr;
// The account id of the current profile.
AccountId account_id_;
// Used to determine the FeatureState of Smart Lock.
raw_ptr<ash::multidevice_setup::MultiDeviceSetupClient>
multidevice_setup_client_ = nullptr;
base::WeakPtrFactory<ProximityAuthProfilePrefManager> weak_ptr_factory_{this};
};
} // namespace proximity_auth
#endif // CHROMEOS_ASH_COMPONENTS_PROXIMITY_AUTH_PROXIMITY_AUTH_PROFILE_PREF_MANAGER_H_
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