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// Copyright 2024 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chromeos/components/magic_boost/public/cpp/magic_boost_state.h"
#include <cstdint>
#include "base/check.h"
#include "base/logging.h"
#include "chromeos/constants/chromeos_features.h"
namespace {
chromeos::MagicBoostState* g_magic_boost_state = nullptr;
}
namespace chromeos {
// static
MagicBoostState* MagicBoostState::Get() {
return g_magic_boost_state;
}
MagicBoostState::MagicBoostState() {
CHECK(!g_magic_boost_state);
g_magic_boost_state = this;
}
MagicBoostState::~MagicBoostState() {
NotifyOnIsDeleting();
CHECK_EQ(g_magic_boost_state, this);
g_magic_boost_state = nullptr;
}
void MagicBoostState::AddObserver(MagicBoostState::Observer* observer) {
observers_.AddObserver(observer);
}
void MagicBoostState::RemoveObserver(MagicBoostState::Observer* observer) {
observers_.RemoveObserver(observer);
}
bool MagicBoostState::ShouldShowHmrCard() {
// Should not show if consent_status is `kDeclined` (users explicitly decline
// in the opt-in flow). In case the consent status is `kUnset` (both Quick
// Answers and Mahi is not consented to show yet), we would see the HMR card
// when using the Magic Boost revamped logic.
if (hmr_consent_status_ == HMRConsentStatus::kDeclined) {
return false;
}
if (hmr_consent_status_ == HMRConsentStatus::kUnset) {
return chromeos::features::IsMagicBoostRevampEnabled();
}
if (hmr_consent_status_.has_value()) {
CHECK(hmr_consent_status_ == HMRConsentStatus::kApproved ||
hmr_consent_status_ == HMRConsentStatus::kPendingDisclaimer);
}
return true;
}
bool MagicBoostState::IsMagicBoostAvailable() {
if (!magic_boost_available_.has_value()) {
// If the value is not loaded yet, try loading it now as it might be
// available now. To determine eligibility, extended account info is
// required, which is loaded as an async operation. We read the value after
// refresh tokens are loaded in `IdentityManager`. But it turned out that
// it's not enough for after-OOBE case. The correct fix will monitor updates
// of extended account info, update and propagate availability properly.
//
// As a quick fix, we try re-loading availability as it gets requested by a
// client. The value should be loaded soon after refresh tokens are loaded.
// So there is a high-chance that the value is available at the time this
// method is called from a client side code.
//
// See crbug.com/429501088 for details.
magic_boost_available_ = IsMagicBoostAvailableExpected();
if (magic_boost_available_.has_value()) {
UpdateMagicBoostAvailable(magic_boost_available_.value());
}
}
// Returns false if value is not available for fail-safe.
return magic_boost_available_.value_or(false);
}
void MagicBoostState::UpdateMagicBoostAvailable(bool available) {
if (magic_boost_available_ == available) {
return;
}
magic_boost_available_ = available;
for (auto& observer : observers_) {
observer.OnMagicBoostAvailableUpdated(magic_boost_available_.value());
}
}
void MagicBoostState::UpdateMagicBoostEnabled(bool enabled) {
magic_boost_enabled_ = enabled;
for (auto& observer : observers_) {
observer.OnMagicBoostEnabledUpdated(magic_boost_enabled_.value());
}
}
void MagicBoostState::UpdateHMREnabled(bool enabled) {
hmr_enabled_ = enabled;
for (auto& observer : observers_) {
observer.OnHMREnabledUpdated(hmr_enabled_.value());
}
}
void MagicBoostState::UpdateHMRConsentStatus(HMRConsentStatus consent_status) {
hmr_consent_status_ = consent_status;
for (auto& observer : observers_) {
observer.OnHMRConsentStatusUpdated(hmr_consent_status_.value());
}
}
void MagicBoostState::UpdateHMRConsentWindowDismissCount(
int32_t dismiss_count) {
hmr_consent_window_dismiss_count_ = dismiss_count;
}
void MagicBoostState::NotifyOnIsDeleting() {
for (auto& observer : observers_) {
observer.OnIsDeleting();
}
}
} // namespace chromeos
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