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// Copyright 2021 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "ash/quick_pair/ui/ui_broker_impl.h"
#include <memory>
#include "ash/constants/ash_features.h"
#include "ash/quick_pair/common/device.h"
#include "ash/quick_pair/common/protocol.h"
#include "ash/quick_pair/ui/actions.h"
#include "ash/quick_pair/ui/fast_pair/fast_pair_presenter.h"
#include "ash/quick_pair/ui/fast_pair/fast_pair_presenter_impl.h"
#include "base/functional/bind.h"
#include "ui/message_center/message_center.h"
namespace ash {
namespace quick_pair {
UIBrokerImpl::UIBrokerImpl()
: fast_pair_presenter_(FastPairPresenterImpl::Factory::Create(
message_center::MessageCenter::Get())) {}
UIBrokerImpl::~UIBrokerImpl() = default;
void UIBrokerImpl::AddObserver(Observer* observer) {
observers_.AddObserver(observer);
}
void UIBrokerImpl::RemoveObserver(Observer* observer) {
observers_.RemoveObserver(observer);
}
void UIBrokerImpl::ShowDiscovery(scoped_refptr<Device> device) {
switch (device->protocol()) {
case Protocol::kFastPairInitial:
case Protocol::kFastPairSubsequent:
fast_pair_presenter_->ShowDiscovery(
device,
base::BindRepeating(&UIBrokerImpl::NotifyDiscoveryAction,
weak_pointer_factory_.GetWeakPtr(), device));
break;
case Protocol::kFastPairRetroactive:
NOTREACHED();
}
}
void UIBrokerImpl::ShowPairing(scoped_refptr<Device> device) {
switch (device->protocol()) {
case Protocol::kFastPairInitial:
case Protocol::kFastPairRetroactive:
case Protocol::kFastPairSubsequent:
fast_pair_presenter_->ShowPairing(std::move(device));
break;
}
}
void UIBrokerImpl::ShowPairingFailed(scoped_refptr<Device> device) {
switch (device->protocol()) {
case Protocol::kFastPairInitial:
case Protocol::kFastPairSubsequent:
fast_pair_presenter_->ShowPairingFailed(
device,
base::BindRepeating(&UIBrokerImpl::NotifyPairingFailedAction,
weak_pointer_factory_.GetWeakPtr(), device));
break;
case Protocol::kFastPairRetroactive:
// In this scenario, we don't show the error UI because it would be
// misleading, since a pair failure is a retroactive pair failure, and
// guiding the user back to settings doesn't make sense.
break;
}
}
void UIBrokerImpl::ShowAssociateAccount(scoped_refptr<Device> device) {
switch (device->protocol()) {
case Protocol::kFastPairInitial:
case Protocol::kFastPairRetroactive:
fast_pair_presenter_->ShowAssociateAccount(
device,
base::BindRepeating(&UIBrokerImpl::NotifyAssociateAccountAction,
weak_pointer_factory_.GetWeakPtr(), device));
break;
case Protocol::kFastPairSubsequent:
NOTREACHED();
}
}
void UIBrokerImpl::ShowInstallCompanionApp(scoped_refptr<Device> device) {
CHECK(features::IsFastPairPwaCompanionEnabled());
switch (device->protocol()) {
case Protocol::kFastPairInitial:
case Protocol::kFastPairRetroactive:
case Protocol::kFastPairSubsequent:
fast_pair_presenter_->ShowInstallCompanionApp(
device,
base::BindRepeating(&UIBrokerImpl::NotifyCompanionAppAction,
weak_pointer_factory_.GetWeakPtr(), device));
break;
}
}
void UIBrokerImpl::ShowLaunchCompanionApp(scoped_refptr<Device> device) {
CHECK(features::IsFastPairPwaCompanionEnabled());
switch (device->protocol()) {
case Protocol::kFastPairInitial:
case Protocol::kFastPairRetroactive:
case Protocol::kFastPairSubsequent:
fast_pair_presenter_->ShowLaunchCompanionApp(
device,
base::BindRepeating(&UIBrokerImpl::NotifyCompanionAppAction,
weak_pointer_factory_.GetWeakPtr(), device));
break;
}
}
void UIBrokerImpl::ShowPasskey(std::u16string device_name, uint32_t passkey) {
fast_pair_presenter_->ShowPasskey(device_name, passkey);
}
void UIBrokerImpl::RemoveNotifications() {
fast_pair_presenter_->RemoveNotifications();
}
void UIBrokerImpl::ExtendNotification() {
fast_pair_presenter_->ExtendNotification();
}
void UIBrokerImpl::NotifyDiscoveryAction(scoped_refptr<Device> device,
DiscoveryAction action) {
for (auto& observer : observers_)
observer.OnDiscoveryAction(device, action);
}
void UIBrokerImpl::NotifyPairingFailedAction(scoped_refptr<Device> device,
PairingFailedAction action) {
for (auto& observer : observers_)
observer.OnPairingFailureAction(device, action);
}
void UIBrokerImpl::NotifyAssociateAccountAction(scoped_refptr<Device> device,
AssociateAccountAction action) {
for (auto& observer : observers_)
observer.OnAssociateAccountAction(device, action);
}
void UIBrokerImpl::NotifyCompanionAppAction(scoped_refptr<Device> device,
CompanionAppAction action) {
for (auto& observer : observers_)
observer.OnCompanionAppAction(device, action);
}
} // namespace quick_pair
} // namespace ash
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