| /* |
| * Copyright (c) 2013 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.android.ims.internal; |
| |
| |
| |
| /** |
| * Provides the APIs to control the media session, such as passing the surface object, |
| * controlling the camera (front/rear selection, zoom, brightness, ...) for a video calling. |
| * |
| * @hide |
| */ |
| public class ImsStreamMediaSession { |
| private static final String TAG = "ImsStreamMediaSession"; |
| |
| /** |
| * Listener for events relating to an IMS media session. |
| * <p>Many of these events are also received by {@link ImsStreamMediaSession.Listener}.</p> |
| */ |
| public static class Listener { |
| } |
| |
| private Listener mListener; |
| |
| ImsStreamMediaSession(IImsStreamMediaSession mediaSession) { |
| } |
| |
| ImsStreamMediaSession(IImsStreamMediaSession mediaSession, Listener listener) { |
| this(mediaSession); |
| setListener(listener); |
| } |
| |
| /** |
| * Sets the listener to listen to the media session events. A {@code ImsStreamMediaSession} |
| * can only hold one listener at a time. Subsequent calls to this method |
| * override the previous listener. |
| * |
| * @param listener to listen to the media session events of this object |
| */ |
| public void setListener(Listener listener) { |
| mListener = listener; |
| } |
| } |