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 
17 package com.android.camera.app;
18 
19 import com.android.camera.remote.RemoteShutterListener;
20 import com.android.camera.session.CaptureSessionManager;
21 import com.android.camera.settings.SettingsManager;
22 
23 /**
24  * Functionality available to all modules and services.
25  */
26 public interface CameraServices {
27 
28     /**
29      * Returns the capture session manager instance that modules use to store
30      * temporary or final capture results.
31      */
getCaptureSessionManager()32     public CaptureSessionManager getCaptureSessionManager();
33 
34     /**
35      * Returns the memory manager which can be used to get informed about memory
36      * status updates.
37      */
getMemoryManager()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      */
getMotionManager()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
getMediaSaver()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      */
getRemoteShutterListener()59     public RemoteShutterListener getRemoteShutterListener();
60 
61     /**
62      * @return The settings manager which allows get/set of all app settings.
63      */
getSettingsManager()64     public SettingsManager getSettingsManager();
65 }
66