| // Copyright (c) 2012 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. |
| |
| #ifndef REMOTING_HOST_HOST_STATUS_OBSERVER_H_ |
| #define REMOTING_HOST_HOST_STATUS_OBSERVER_H_ |
| |
| #include <string> |
| |
| #include "remoting/host/mojom/remoting_host.mojom.h" |
| |
| namespace remoting { |
| |
| namespace protocol { |
| struct TransportRoute; |
| } // namespace protocol |
| |
| // Interface for host status observer. All methods are invoked on the |
| // network thread. Observers must not tear-down ChromotingHost state |
| // on receipt of these callbacks; they are purely informational. |
| class HostStatusObserver : public mojom::HostStatusObserver { |
| public: |
| HostStatusObserver() = default; |
| ~HostStatusObserver() override = default; |
| |
| // Called when an unauthorized user attempts to connect to the host. |
| void OnClientAccessDenied(const std::string& signaling_id) override {} |
| |
| // Called when a new client is authenticated. |
| void OnClientAuthenticated(const std::string& signaling_id) override {} |
| |
| // Called when all channels for an authenticated client are connected. |
| void OnClientConnected(const std::string& signaling_id) override {} |
| |
| // Called when an authenticated client is disconnected. |
| void OnClientDisconnected(const std::string& signaling_id) override {} |
| |
| // Called on notification of a route change event, when a channel is |
| // connected. |
| void OnClientRouteChange(const std::string& signaling_id, |
| const std::string& channel_name, |
| const protocol::TransportRoute& route) override {} |
| |
| // Called when the host is started for an account. |
| void OnHostStarted(const std::string& owner_email) override {} |
| |
| // Called when the host shuts down. |
| void OnHostShutdown() override {} |
| }; |
| |
| } // namespace remoting |
| |
| #endif // REMOTING_HOST_HOST_STATUS_OBSERVER_H_ |