1/*
2 * Copyright (C) 2014 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.one.v2.imagesaver;
18
19import com.android.camera.one.v2.camera2proxy.ImageProxy;
20import com.android.camera.one.v2.camera2proxy.TotalCaptureResultProxy;
21import com.google.common.base.Optional;
22import com.google.common.util.concurrent.ListenableFuture;
23
24import javax.annotation.ParametersAreNonnullByDefault;
25
26@ParametersAreNonnullByDefault
27interface SingleImageSaver {
28    /**
29     * Implementations should save and close the image and thumbnail (if
30     * present). Note that the metadata future may be cancelled or result in an
31     * exception if the camera system is being closed or the hardware reports an
32     * error.
33     */
34    public void saveAndCloseImage(ImageProxy fullSize, Optional<ImageProxy> thumbnail,
35            ListenableFuture<TotalCaptureResultProxy> metadata);
36}
37