| // Copyright 2016 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "chromeos/components/tether/host_scanner.h" |
| |
| namespace chromeos { |
| |
| namespace tether { |
| |
| HostScanner::HostScanner() = default; |
| |
| HostScanner::~HostScanner() = default; |
| |
| void HostScanner::AddObserver(Observer* observer) { |
| observer_list_.AddObserver(observer); |
| } |
| |
| void HostScanner::RemoveObserver(Observer* observer) { |
| observer_list_.RemoveObserver(observer); |
| } |
| |
| void HostScanner::NotifyScanFinished() { |
| for (auto& observer : observer_list_) |
| observer.ScanFinished(); |
| } |
| |
| } // namespace tether |
| |
| } // namespace chromeos |