1/*
2 * Copyright (C) 2015 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
17package com.android.camera.device;
18
19import android.hardware.camera2.CameraDevice;
20import android.hardware.camera2.CameraManager;
21
22import com.android.camera.async.HandlerFactory;
23import com.android.camera.debug.Logger;
24
25import java.util.concurrent.ExecutorService;
26
27/**
28 * Provides a set of executable actions that can be used to open or close
29 * a Camera2 API camera device.
30 */
31public class Camera2ActionProvider implements CameraDeviceActionProvider<CameraDevice> {
32    private final CameraManager mCameraManager;
33    private final HandlerFactory mHandlerFactory;
34    private final ExecutorService mBackgroundRunner;
35    private final Logger.Factory mLogFactory;
36
37    public Camera2ActionProvider(CameraManager cameraManager, HandlerFactory handlerFactory,
38          ExecutorService backgroundRunner, Logger.Factory logFactory) {
39        mCameraManager = cameraManager;
40        mHandlerFactory = handlerFactory;
41        mBackgroundRunner = backgroundRunner;
42        mLogFactory = logFactory;
43    }
44
45    @Override
46    public SingleDeviceActions<CameraDevice> get(CameraDeviceKey key) {
47        return new Camera2Actions(key, mCameraManager, mBackgroundRunner, mHandlerFactory,
48              mLogFactory);
49    }
50}
51