1 /* 2 * Copyright (c) 2021 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #ifndef CAMERA_HOST_CAMERA_HOST_H 17 #define CAMERA_HOST_CAMERA_HOST_H 18 19 #include "icamera_host_callback.h" 20 #include "icamera_device_callback.h" 21 #include "camera.h" 22 #include "types.h" 23 24 namespace OHOS::Camera { 25 class ICameraDevice; 26 class ICameraHostCallback; 27 class ICameraDeviceCallback; 28 class CameraHost { 29 public: 30 static std::shared_ptr<CameraHost> CreateCameraHost(); 31 32 virtual CamRetCode SetCallback(const OHOS::sptr<ICameraHostCallback> &callback) = 0; 33 virtual CamRetCode GetCameraIds(std::vector<std::string> &cameraIds) = 0; 34 virtual CamRetCode GetCameraAbility(const std::string &cameraId, 35 std::shared_ptr<CameraAbility> &ability) = 0; 36 virtual CamRetCode OpenCamera(const std::string &cameraId, 37 const OHOS::sptr<ICameraDeviceCallback> &callback, 38 OHOS::sptr<ICameraDevice> &pDevice) = 0; 39 virtual CamRetCode SetFlashlight(const std::string &cameraId, bool &isEnable) = 0; 40 41 public: 42 CameraHost() = default; 43 virtual ~CameraHost() = default; 44 CameraHost(const CameraHost &other) = delete; 45 CameraHost(CameraHost &&other) = delete; 46 CameraHost& operator=(const CameraHost &other) = delete; 47 CameraHost& operator=(CameraHost &&other) = delete; 48 }; 49 } // end namespace OHOS::Camera 50 #endif // CAMERA_HOST_CAMERA_HOST_H 51