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;
21import com.android.camera.settings.SettingsManager;
22
23/**
24 * Functionality available to all modules and services.
25 */
26public interface CameraServices {
27
28    /**
29     * Returns the capture session manager instance that modules use to store
30     * temporary or final capture results.
31     */
32    public CaptureSessionManager getCaptureSessionManager();
33
34    /**
35     * Returns the memory manager which can be used to get informed about memory
36     * status updates.
37     */
38    public MemoryManager getMemoryManager();
39
40    /**
41     * Returns the motion manager which senses when significant motion of the
42     * camera should unlock a locked focus.
43     */
44    public MotionManager getMotionManager();
45
46    /**
47     * Returns the media saver instance.
48     * <p>
49     * Deprecated. Use {@link #getCaptureSessionManager()} whenever possible.
50     * This direct access to media saver will go away.
51     */
52    @Deprecated
53    public MediaSaver getMediaSaver();
54
55    /**
56     * @return A listener to be informed by events interesting for remote
57     *         capture apps. Will never return null.
58     */
59    public RemoteShutterListener getRemoteShutterListener();
60
61    /**
62     * @return The settings manager which allows get/set of all app settings.
63     */
64    public SettingsManager getSettingsManager();
65}
66