CameraServices.java revision f2994f02c46e6351fbaadc8a2b24f8feefa53892 
1/*
2 * Copyright (C) 2013 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.app;
18
19import com.android.camera.remote.RemoteShutterListener;
20import com.android.camera.session.CaptureSessionManager;
21
22/**
23 * Functionality available to all modules and services.
24 */
25public interface CameraServices {
26
27    /**
28     * Returns the capture session manager instance that modules use to store
29     * temporary or final capture results.
30     */
31    public CaptureSessionManager getCaptureSessionManager();
32
33    /**
34     * Returns the memory manager which can be used to get informed about memory
35     * status updates.
36     */
37    public MemoryManager getMemoryManager();
38
39    /**
40     * Returns the media saver instance.
41     * <p>
42     * Deprecated. Use {@link #getCaptureSessionManager()} whenever possible.
43     * This direct access to media saver will go away.
44     */
45    @Deprecated
46    public MediaSaver getMediaSaver();
47
48    /**
49     * @return A listener to be informed by events interesting for remote
50     *         capture apps. Will never return null.
51     */
52    public RemoteShutterListener getRemoteShutterListener();
53}
54