| // 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_PROTOCOL_CLIENT_CONTROL_DISPATCHER_H_ |
| #define REMOTING_PROTOCOL_CLIENT_CONTROL_DISPATCHER_H_ |
| |
| #include "base/memory/ref_counted.h" |
| #include "remoting/protocol/buffered_socket_writer.h" |
| #include "remoting/protocol/channel_dispatcher_base.h" |
| #include "remoting/protocol/clipboard_stub.h" |
| #include "remoting/protocol/cursor_shape_stub.h" |
| #include "remoting/protocol/host_stub.h" |
| #include "remoting/protocol/message_reader.h" |
| |
| namespace remoting { |
| namespace protocol { |
| |
| class ClientStub; |
| class ControlMessage; |
| class Session; |
| |
| // ClientControlDispatcher dispatches incoming messages on the control |
| // channel to ClientStub, ClipboardStub or CursorShapeStub. |
| // It also implements ClipboardStub and HostStub for outgoing messages. |
| class ClientControlDispatcher : public ChannelDispatcherBase, |
| public ClipboardStub, |
| public HostStub { |
| public: |
| ClientControlDispatcher(); |
| virtual ~ClientControlDispatcher(); |
| |
| // ClipboardStub implementation. |
| virtual void InjectClipboardEvent(const ClipboardEvent& event) OVERRIDE; |
| |
| // HostStub implementation. |
| virtual void NotifyClientResolution( |
| const ClientResolution& resolution) OVERRIDE; |
| virtual void ControlVideo(const VideoControl& video_control) OVERRIDE; |
| virtual void ControlAudio(const AudioControl& audio_control) OVERRIDE; |
| virtual void SetCapabilities(const Capabilities& capabilities) OVERRIDE; |
| virtual void RequestPairing(const PairingRequest& pairing_request) OVERRIDE; |
| |
| // Sets the ClientStub that will be called for each incoming control |
| // message. |client_stub| must outlive this object. |
| void set_client_stub(ClientStub* client_stub) { client_stub_ = client_stub; } |
| |
| // Sets the ClipboardStub that will be called for each incoming clipboard |
| // message. |clipboard_stub| must outlive this object. |
| void set_clipboard_stub(ClipboardStub* clipboard_stub) { |
| clipboard_stub_ = clipboard_stub; |
| } |
| |
| protected: |
| // ChannelDispatcherBase overrides. |
| virtual void OnInitialized() OVERRIDE; |
| |
| private: |
| void OnMessageReceived(scoped_ptr<ControlMessage> message, |
| const base::Closure& done_task); |
| |
| ClientStub* client_stub_; |
| ClipboardStub* clipboard_stub_; |
| |
| ProtobufMessageReader<ControlMessage> reader_; |
| BufferedSocketWriter writer_; |
| |
| DISALLOW_COPY_AND_ASSIGN(ClientControlDispatcher); |
| }; |
| |
| } // namespace protocol |
| } // namespace remoting |
| |
| #endif // REMOTING_PROTOCOL_CLIENT_CONTROL_DISPATCHER_H_ |