chromium/components/trusted_vault/trusted_vault_degraded_recoverability_handler.cc

// Copyright 2022 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "components/trusted_vault/trusted_vault_degraded_recoverability_handler.h"

#include <utility>
#include "base/functional/callback.h"
#include "base/location.h"
#include "base/metrics/histogram_functions.h"
#include "base/time/time.h"
#include "base/timer/timer.h"
#include "components/trusted_vault/features.h"
#include "components/trusted_vault/proto/local_trusted_vault.pb.h"
#include "components/trusted_vault/proto_time_conversion.h"
#include "components/trusted_vault/trusted_vault_connection.h"
#include "components/trusted_vault/trusted_vault_histograms.h"

namespace trusted_vault {

namespace {

constexpr base::TimeDelta kFrequentDegradedRecoverabilityRefreshPeriod = …;

base::TimeDelta ComputeTimeUntilNextRefresh(
    const base::TimeDelta& refresh_period,
    const base::TimeTicks& last_refresh_time) { … }

trusted_vault_pb::LocalTrustedVaultDegradedRecoverabilityState
MakeDegradedRecoverabilityState(
    trusted_vault_pb::DegradedRecoverabilityValue degraded_recoverability_value,
    const base::Time& last_refresh_time) { … }

base::TimeDelta GetLongDegradedRecoverabilityRefreshPeriod() { … }

base::TimeDelta GetShortDegradedRecoverabilityRefreshPeriod() { … }

}  // namespace

TrustedVaultDegradedRecoverabilityHandler::
    TrustedVaultDegradedRecoverabilityHandler(
        TrustedVaultConnection* connection,
        Delegate* delegate,
        const CoreAccountInfo& account_info,
        const trusted_vault_pb::LocalTrustedVaultDegradedRecoverabilityState&
            degraded_recoverability_state)
    : … { … }

TrustedVaultDegradedRecoverabilityHandler::
    ~TrustedVaultDegradedRecoverabilityHandler() = default;

void TrustedVaultDegradedRecoverabilityHandler::
    HintDegradedRecoverabilityChanged(
        TrustedVaultHintDegradedRecoverabilityChangedReasonForUMA reason) { … }

void TrustedVaultDegradedRecoverabilityHandler::GetIsRecoverabilityDegraded(
    base::OnceCallback<void(bool)> cb) { … }

void TrustedVaultDegradedRecoverabilityHandler::UpdateCurrentRefreshPeriod() { … }

void TrustedVaultDegradedRecoverabilityHandler::Start() { … }

void TrustedVaultDegradedRecoverabilityHandler::Refresh() { … }

void TrustedVaultDegradedRecoverabilityHandler::
    OnRecoverabilityIsDegradedDownloaded(
        TrustedVaultRecoverabilityStatus status) { … }

}  // namespace trusted_vault