| // 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 "ash/cast_config_controller.h" |
| |
| #include <utility> |
| #include <vector> |
| |
| namespace ash { |
| |
| CastConfigController::CastConfigController() = default; |
| |
| CastConfigController::~CastConfigController() = default; |
| |
| bool CastConfigController::Connected() { |
| return client_.is_bound(); |
| } |
| |
| void CastConfigController::AddObserver(CastConfigControllerObserver* observer) { |
| observers_.AddObserver(observer); |
| } |
| |
| void CastConfigController::RemoveObserver( |
| CastConfigControllerObserver* observer) { |
| observers_.RemoveObserver(observer); |
| } |
| |
| void CastConfigController::BindRequest(mojom::CastConfigRequest request) { |
| bindings_.AddBinding(this, std::move(request)); |
| } |
| |
| bool CastConfigController::HasSinksAndRoutes() const { |
| return !sinks_and_routes_.empty(); |
| } |
| |
| bool CastConfigController::HasActiveRoute() const { |
| for (const auto& sr : sinks_and_routes_) { |
| if (!sr->route->title.empty() && sr->route->is_local_source) |
| return true; |
| } |
| |
| return false; |
| } |
| |
| void CastConfigController::SetClient( |
| mojom::CastConfigClientAssociatedPtrInfo client) { |
| client_.Bind(std::move(client)); |
| |
| // If we added observers before we were connected to, run them now. |
| if (observers_.might_have_observers()) |
| client_->RequestDeviceRefresh(); |
| } |
| |
| void CastConfigController::OnDevicesUpdated( |
| std::vector<mojom::SinkAndRoutePtr> devices) { |
| sinks_and_routes_.clear(); |
| for (const auto& item : devices) |
| sinks_and_routes_.emplace_back(item.Clone()); |
| |
| for (auto& observer : observers_) { |
| std::vector<mojom::SinkAndRoutePtr> devices_copy; |
| for (const auto& item : devices) |
| devices_copy.emplace_back(item.Clone()); |
| observer.OnDevicesUpdated(std::move(devices_copy)); |
| } |
| } |
| |
| void CastConfigController::RequestDeviceRefresh() { |
| if (client_) |
| client_->RequestDeviceRefresh(); |
| } |
| |
| void CastConfigController::CastToSink(ash::mojom::CastSinkPtr sink) { |
| if (client_) |
| client_->CastToSink(std::move(sink)); |
| } |
| |
| void CastConfigController::StopCasting(ash::mojom::CastRoutePtr route) { |
| if (client_) |
| client_->StopCasting(std::move(route)); |
| } |
| |
| } // namespace ash |