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 17 package android.media.projection; 18 19 import android.media.projection.IMediaProjection; 20 import android.media.projection.IMediaProjectionCallback; 21 import android.media.projection.IMediaProjectionWatcherCallback; 22 import android.media.projection.MediaProjectionInfo; 23 import android.os.IBinder; 24 import android.view.ContentRecordingSession; 25 26 /** {@hide} */ 27 interface IMediaProjectionManager { 28 @UnsupportedAppUsage hasProjectionPermission(int uid, String packageName)29 boolean hasProjectionPermission(int uid, String packageName); createProjection(int uid, String packageName, int type, boolean permanentGrant)30 IMediaProjection createProjection(int uid, String packageName, int type, 31 boolean permanentGrant); isValidMediaProjection(IMediaProjection projection)32 boolean isValidMediaProjection(IMediaProjection projection); getActiveProjectionInfo()33 MediaProjectionInfo getActiveProjectionInfo(); stopActiveProjection()34 void stopActiveProjection(); addCallback(IMediaProjectionWatcherCallback callback)35 void addCallback(IMediaProjectionWatcherCallback callback); removeCallback(IMediaProjectionWatcherCallback callback)36 void removeCallback(IMediaProjectionWatcherCallback callback); 37 38 /** 39 * Updates the content recording session. If a different session is already in progress, then 40 * the pre-existing session is stopped, and the new incoming session takes over. Only updates 41 * the session if the given projection is valid. 42 * 43 * @param incomingSession the nullable incoming content recording session 44 * @param projection the non-null projection the session describes 45 */ setContentRecordingSession(in ContentRecordingSession incomingSession, in IMediaProjection projection)46 void setContentRecordingSession(in ContentRecordingSession incomingSession, 47 in IMediaProjection projection); 48 } 49