blob: 61781e54fb1f9cff7b9091aac4daab1a1a13e6b1 [file] [log] [blame]
// 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/feature_status_tracker/bluetooth_enabled_provider.h"
#include "ash/quick_pair/feature_status_tracker/fast_pair_support_utils.h"
#include "base/functional/bind.h"
#include "base/memory/scoped_refptr.h"
#include "device/bluetooth/bluetooth_adapter.h"
#include "device/bluetooth/bluetooth_adapter_factory.h"
namespace ash {
namespace quick_pair {
BluetoothEnabledProvider::BluetoothEnabledProvider() {
device::BluetoothAdapterFactory::Get()->GetAdapter(
base::BindOnce(&BluetoothEnabledProvider::OnAdapterReceived,
weak_factory_.GetWeakPtr()));
}
BluetoothEnabledProvider::~BluetoothEnabledProvider() = default;
void BluetoothEnabledProvider::AdapterPoweredChanged(
device::BluetoothAdapter* adapter,
bool powered) {
Update();
}
void BluetoothEnabledProvider::AdapterPresentChanged(
device::BluetoothAdapter* adapter,
bool present) {
Update();
}
void BluetoothEnabledProvider::OnAdapterReceived(
scoped_refptr<device::BluetoothAdapter> adapter) {
adapter_ = adapter;
adapter_observation_.Observe(adapter_.get());
Update();
}
void BluetoothEnabledProvider::
LowEnergyScanSessionHardwareOffloadingStatusChanged(
device::BluetoothAdapter::LowEnergyScanSessionHardwareOffloadingStatus
status) {
Update();
}
void BluetoothEnabledProvider::Update() {
if (!HasHardwareSupport(adapter_)) {
SetEnabledAndInvokeCallback(/*is_enabled=*/false);
return;
}
SetEnabledAndInvokeCallback(adapter_->IsPowered());
}
} // namespace quick_pair
} // namespace ash