1 //
2 // Copyright (C) 2023 The Android Open Source Project
3 //
4 // Licensed under the Apache License, Version 2.0 (the "License");
5 // you may not use this file except in compliance with the License.
6 // You may obtain a copy of the License at
7 //
8 //      http://www.apache.org/licenses/LICENSE-2.0
9 //
10 // Unless required by applicable law or agreed to in writing, software
11 // distributed under the License is distributed on an "AS IS" BASIS,
12 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 // See the License for the specific language governing permissions and
14 // limitations under the License.
15 
16 #pragma once
17 
18 #include <android-base/logging.h>
19 #include <fruit/fruit.h>
20 
21 #include "common/libs/fs/shared_fd.h"
22 #include "common/libs/utils/result.h"
23 #include "host/libs/config/feature.h"
24 
25 #include "host/frontend/webrtc/webrtc_command_channel.h"
26 #include "webrtc_commands.pb.h"
27 
28 namespace cuttlefish {
29 
30 class WebRtcController : public SetupFeature {
31  public:
INJECT(WebRtcController ())32   INJECT(WebRtcController()) {};
Name()33   std::string Name() const override { return "WebRtcController"; }
34   Result<void> ResultSetup() override;
35 
36   SharedFD GetClientSocket() const;
37   Result<void> SendStartRecordingCommand();
38   Result<void> SendStopRecordingCommand();
39   Result<void> SendScreenshotDisplayCommand(int display_number,
40                                             const std::string& screenshot_path);
41 
42  protected:
43   SharedFD client_socket_;
44   std::optional<WebrtcClientCommandChannel> command_channel_;
45 
46  private:
Dependencies()47   std::unordered_set<SetupFeature*> Dependencies() const override { return {}; }
48 };
49 
50 fruit::Component<WebRtcController> WebRtcControllerComponent();
51 
52 }  // namespace cuttlefish
53