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// Copyright 2020 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/ash/components/phonehub/tether_controller.h"
namespace ash::phonehub {
TetherController::TetherController() = default;
TetherController::~TetherController() = default;
void TetherController::AddObserver(Observer* observer) {
observer_list_.AddObserver(observer);
}
void TetherController::RemoveObserver(Observer* observer) {
observer_list_.RemoveObserver(observer);
}
void TetherController::NotifyStatusChanged() {
for (auto& observer : observer_list_)
observer.OnTetherStatusChanged();
}
void TetherController::NotifyAttemptConnectionScanFailed() {
for (auto& observer : observer_list_)
observer.OnAttemptConnectionScanFailed();
}
std::ostream& operator<<(std::ostream& stream,
TetherController::Status status) {
switch (status) {
case TetherController::Status::kIneligibleForFeature:
stream << "[Ineligible for feature]";
break;
case TetherController::Status::kConnectionUnavailable:
stream << "[Connection unavailable]";
break;
case TetherController::Status::kConnectionAvailable:
stream << "[Connection available]";
break;
case TetherController::Status::kConnecting:
stream << "[Connecting]";
break;
case TetherController::Status::kConnected:
stream << "[Connected]";
break;
case TetherController::Status::kNoReception:
stream << "[No Reception]";
break;
}
return stream;
}
} // namespace ash::phonehub
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