| // Copyright 2013 The Flutter Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| package io.flutter.plugins.camerax; |
| |
| import androidx.annotation.NonNull; |
| import androidx.camera.core.CameraInfo; |
| import io.flutter.plugins.camerax.GeneratedCameraXLibrary.CameraInfoHostApi; |
| import java.util.Objects; |
| |
| public class CameraInfoHostApiImpl implements CameraInfoHostApi { |
| private final InstanceManager instanceManager; |
| |
| public CameraInfoHostApiImpl(InstanceManager instanceManager) { |
| this.instanceManager = instanceManager; |
| } |
| |
| @Override |
| public Long getSensorRotationDegrees(@NonNull Long identifier) { |
| CameraInfo cameraInfo = |
| (CameraInfo) Objects.requireNonNull(instanceManager.getInstance(identifier)); |
| return Long.valueOf(cameraInfo.getSensorRotationDegrees()); |
| } |
| } |