1 /* 2 * Copyright (C) 2025 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 <string> 19 #include "common/libs/utils/result.h" 20 #include "host/libs/config/cuttlefish_config.h" 21 22 namespace cuttlefish { 23 namespace vm_manager { 24 25 class CrosvmDisplayController { 26 public: CrosvmDisplayController(const CuttlefishConfig * config)27 CrosvmDisplayController(const CuttlefishConfig* config) : config_(config) {}; 28 Result<int> Add(const int instance_num, 29 const std::vector<CuttlefishConfig::DisplayConfig>& 30 display_configs) const; 31 Result<int> Remove(const int instance_num, 32 const std::vector<std::string> display_ids) const; 33 Result<std::string> List(const int instance_num); 34 35 private: 36 const CuttlefishConfig* config_; 37 Result<int> RunCrosvmDisplayCommand(const int instance_num, 38 const std::vector<std::string>& args, 39 std::string* stdout_str) const; 40 }; 41 42 Result<CrosvmDisplayController> GetCrosvmDisplayController(); 43 44 } // namespace vm_manager 45 } // namespace cuttlefish 46