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Commit 6aeb217e authored by Sudheer Shanka's avatar Sudheer Shanka
Browse files

Allow apps receiving MediaSession callbacks to start FGS from BG. 

If the app invoking the MediaSession callbacks is capable of
starting a FGS from background, then also allow the target app
receiving the callbacks to start FGS from background.

Bug: 221873343
Test: manual
Change-Id: I98de12b5410c3f0f70d7d2be12bef3e6d0e1bf73
Merged-In: I98de12b5410c3f0f70d7d2be12bef3e6d0e1bf73
parent 2c630f88

services/core/java/com/android/server/media/MediaSessionRecord.java

+67 −1
Original line number Diff line number Diff line
@@ -61,8 +61,8 @@ import java.util.ArrayList; 
import java.util.Arrays;

import java.util.Collection;

import java.util.List;

import java.util.concurrent.CopyOnWriteArrayList;

import java.util.NoSuchElementException;

import java.util.concurrent.CopyOnWriteArrayList;



/**

 * This is the system implementation of a Session. Apps will interact with the
@@ -1159,6 +1159,9 @@ public class MediaSessionRecord implements IBinder.DeathRecipient, MediaSessionR 
        public void sendCommand(String packageName, int pid, int uid, String command, Bundle args,

                ResultReceiver cb) {

            try {

                final String reason = TAG + ":" + command;

                mService.tempAllowlistTargetPkgIfPossible(getUid(), getPackageName(),

                        pid, uid, packageName, reason);

                mCb.onCommand(packageName, pid, uid, command, args, cb);

            } catch (RemoteException e) {

                Log.e(TAG, "Remote failure in sendCommand.", e);
@@ -1168,6 +1171,9 @@ public class MediaSessionRecord implements IBinder.DeathRecipient, MediaSessionR 
        public void sendCustomAction(String packageName, int pid, int uid, String action,

                Bundle args) {

            try {

                final String reason = TAG + ":custom-" + action;

                mService.tempAllowlistTargetPkgIfPossible(getUid(), getPackageName(),

                        pid, uid, packageName, reason);

                mCb.onCustomAction(packageName, pid, uid, action, args);

            } catch (RemoteException e) {

                Log.e(TAG, "Remote failure in sendCustomAction.", e);
@@ -1176,6 +1182,9 @@ public class MediaSessionRecord implements IBinder.DeathRecipient, MediaSessionR 


        public void prepare(String packageName, int pid, int uid) {

            try {

                final String reason = TAG + ":prepare";

                mService.tempAllowlistTargetPkgIfPossible(getUid(), getPackageName(),

                        pid, uid, packageName, reason);

                mCb.onPrepare(packageName, pid, uid);

            } catch (RemoteException e) {

                Log.e(TAG, "Remote failure in prepare.", e);
@@ -1185,6 +1194,9 @@ public class MediaSessionRecord implements IBinder.DeathRecipient, MediaSessionR 
        public void prepareFromMediaId(String packageName, int pid, int uid, String mediaId,

                Bundle extras) {

            try {

                final String reason = TAG + ":prepareFromMediaId";

                mService.tempAllowlistTargetPkgIfPossible(getUid(), getPackageName(),

                        pid, uid, packageName, reason);

                mCb.onPrepareFromMediaId(packageName, pid, uid, mediaId, extras);

            } catch (RemoteException e) {

                Log.e(TAG, "Remote failure in prepareFromMediaId.", e);
@@ -1194,6 +1206,9 @@ public class MediaSessionRecord implements IBinder.DeathRecipient, MediaSessionR 
        public void prepareFromSearch(String packageName, int pid, int uid, String query,

                Bundle extras) {

            try {

                final String reason = TAG + ":prepareFromSearch";

                mService.tempAllowlistTargetPkgIfPossible(getUid(), getPackageName(),

                        pid, uid, packageName, reason);

                mCb.onPrepareFromSearch(packageName, pid, uid, query, extras);

            } catch (RemoteException e) {

                Log.e(TAG, "Remote failure in prepareFromSearch.", e);
@@ -1202,6 +1217,9 @@ public class MediaSessionRecord implements IBinder.DeathRecipient, MediaSessionR 


        public void prepareFromUri(String packageName, int pid, int uid, Uri uri, Bundle extras) {

            try {

                final String reason = TAG + ":prepareFromUri";

                mService.tempAllowlistTargetPkgIfPossible(getUid(), getPackageName(),

                        pid, uid, packageName, reason);

                mCb.onPrepareFromUri(packageName, pid, uid, uri, extras);

            } catch (RemoteException e) {

                Log.e(TAG, "Remote failure in prepareFromUri.", e);
@@ -1210,6 +1228,9 @@ public class MediaSessionRecord implements IBinder.DeathRecipient, MediaSessionR 


        public void play(String packageName, int pid, int uid) {

            try {

                final String reason = TAG + ":play";

                mService.tempAllowlistTargetPkgIfPossible(getUid(), getPackageName(),

                        pid, uid, packageName, reason);

                mCb.onPlay(packageName, pid, uid);

            } catch (RemoteException e) {

                Log.e(TAG, "Remote failure in play.", e);
@@ -1219,6 +1240,9 @@ public class MediaSessionRecord implements IBinder.DeathRecipient, MediaSessionR 
        public void playFromMediaId(String packageName, int pid, int uid, String mediaId,

                Bundle extras) {

            try {

                final String reason = TAG + ":playFromMediaId";

                mService.tempAllowlistTargetPkgIfPossible(getUid(), getPackageName(),

                        pid, uid, packageName, reason);

                mCb.onPlayFromMediaId(packageName, pid, uid, mediaId, extras);

            } catch (RemoteException e) {

                Log.e(TAG, "Remote failure in playFromMediaId.", e);
@@ -1228,6 +1252,9 @@ public class MediaSessionRecord implements IBinder.DeathRecipient, MediaSessionR 
        public void playFromSearch(String packageName, int pid, int uid, String query,

                Bundle extras) {

            try {

                final String reason = TAG + ":playFromSearch";

                mService.tempAllowlistTargetPkgIfPossible(getUid(), getPackageName(),

                        pid, uid, packageName, reason);

                mCb.onPlayFromSearch(packageName, pid, uid, query, extras);

            } catch (RemoteException e) {

                Log.e(TAG, "Remote failure in playFromSearch.", e);
@@ -1236,6 +1263,9 @@ public class MediaSessionRecord implements IBinder.DeathRecipient, MediaSessionR 


        public void playFromUri(String packageName, int pid, int uid, Uri uri, Bundle extras) {

            try {

                final String reason = TAG + ":playFromUri";

                mService.tempAllowlistTargetPkgIfPossible(getUid(), getPackageName(),

                        pid, uid, packageName, reason);

                mCb.onPlayFromUri(packageName, pid, uid, uri, extras);

            } catch (RemoteException e) {

                Log.e(TAG, "Remote failure in playFromUri.", e);
@@ -1244,6 +1274,9 @@ public class MediaSessionRecord implements IBinder.DeathRecipient, MediaSessionR 


        public void skipToTrack(String packageName, int pid, int uid, long id) {

            try {

                final String reason = TAG + ":skipToTrack";

                mService.tempAllowlistTargetPkgIfPossible(getUid(), getPackageName(),

                        pid, uid, packageName, reason);

                mCb.onSkipToTrack(packageName, pid, uid, id);

            } catch (RemoteException e) {

                Log.e(TAG, "Remote failure in skipToTrack", e);
@@ -1252,6 +1285,9 @@ public class MediaSessionRecord implements IBinder.DeathRecipient, MediaSessionR 


        public void pause(String packageName, int pid, int uid) {

            try {

                final String reason = TAG + ":pause";

                mService.tempAllowlistTargetPkgIfPossible(getUid(), getPackageName(),

                        pid, uid, packageName, reason);

                mCb.onPause(packageName, pid, uid);

            } catch (RemoteException e) {

                Log.e(TAG, "Remote failure in pause.", e);
@@ -1260,6 +1296,9 @@ public class MediaSessionRecord implements IBinder.DeathRecipient, MediaSessionR 


        public void stop(String packageName, int pid, int uid) {

            try {

                final String reason = TAG + ":stop";

                mService.tempAllowlistTargetPkgIfPossible(getUid(), getPackageName(),

                        pid, uid, packageName, reason);

                mCb.onStop(packageName, pid, uid);

            } catch (RemoteException e) {

                Log.e(TAG, "Remote failure in stop.", e);
@@ -1268,6 +1307,9 @@ public class MediaSessionRecord implements IBinder.DeathRecipient, MediaSessionR 


        public void next(String packageName, int pid, int uid) {

            try {

                final String reason = TAG + ":next";

                mService.tempAllowlistTargetPkgIfPossible(getUid(), getPackageName(),

                        pid, uid, packageName, reason);

                mCb.onNext(packageName, pid, uid);

            } catch (RemoteException e) {

                Log.e(TAG, "Remote failure in next.", e);
@@ -1276,6 +1318,9 @@ public class MediaSessionRecord implements IBinder.DeathRecipient, MediaSessionR 


        public void previous(String packageName, int pid, int uid) {

            try {

                final String reason = TAG + ":previous";

                mService.tempAllowlistTargetPkgIfPossible(getUid(), getPackageName(),

                        pid, uid, packageName, reason);

                mCb.onPrevious(packageName, pid, uid);

            } catch (RemoteException e) {

                Log.e(TAG, "Remote failure in previous.", e);
@@ -1284,6 +1329,9 @@ public class MediaSessionRecord implements IBinder.DeathRecipient, MediaSessionR 


        public void fastForward(String packageName, int pid, int uid) {

            try {

                final String reason = TAG + ":fastForward";

                mService.tempAllowlistTargetPkgIfPossible(getUid(), getPackageName(),

                        pid, uid, packageName, reason);

                mCb.onFastForward(packageName, pid, uid);

            } catch (RemoteException e) {

                Log.e(TAG, "Remote failure in fastForward.", e);
@@ -1292,6 +1340,9 @@ public class MediaSessionRecord implements IBinder.DeathRecipient, MediaSessionR 


        public void rewind(String packageName, int pid, int uid) {

            try {

                final String reason = TAG + ":rewind";

                mService.tempAllowlistTargetPkgIfPossible(getUid(), getPackageName(),

                        pid, uid, packageName, reason);

                mCb.onRewind(packageName, pid, uid);

            } catch (RemoteException e) {

                Log.e(TAG, "Remote failure in rewind.", e);
@@ -1300,6 +1351,9 @@ public class MediaSessionRecord implements IBinder.DeathRecipient, MediaSessionR 


        public void seekTo(String packageName, int pid, int uid, long pos) {

            try {

                final String reason = TAG + ":seekTo";

                mService.tempAllowlistTargetPkgIfPossible(getUid(), getPackageName(),

                        pid, uid, packageName, reason);

                mCb.onSeekTo(packageName, pid, uid, pos);

            } catch (RemoteException e) {

                Log.e(TAG, "Remote failure in seekTo.", e);
@@ -1308,6 +1362,9 @@ public class MediaSessionRecord implements IBinder.DeathRecipient, MediaSessionR 


        public void rate(String packageName, int pid, int uid, Rating rating) {

            try {

                final String reason = TAG + ":rate";

                mService.tempAllowlistTargetPkgIfPossible(getUid(), getPackageName(),

                        pid, uid, packageName, reason);

                mCb.onRate(packageName, pid, uid, rating);

            } catch (RemoteException e) {

                Log.e(TAG, "Remote failure in rate.", e);
@@ -1316,6 +1373,9 @@ public class MediaSessionRecord implements IBinder.DeathRecipient, MediaSessionR 


        public void setPlaybackSpeed(String packageName, int pid, int uid, float speed) {

            try {

                final String reason = TAG + ":setPlaybackSpeed";

                mService.tempAllowlistTargetPkgIfPossible(getUid(), getPackageName(),

                        pid, uid, packageName, reason);

                mCb.onSetPlaybackSpeed(packageName, pid, uid, speed);

            } catch (RemoteException e) {

                Log.e(TAG, "Remote failure in setPlaybackSpeed.", e);
@@ -1325,6 +1385,9 @@ public class MediaSessionRecord implements IBinder.DeathRecipient, MediaSessionR 
        public void adjustVolume(String packageName, int pid, int uid, boolean asSystemService,

                int direction) {

            try {

                final String reason = TAG + ":adjustVolume";

                mService.tempAllowlistTargetPkgIfPossible(getUid(), getPackageName(),

                        pid, uid, packageName, reason);

                if (asSystemService) {

                    mCb.onAdjustVolume(mContext.getPackageName(), Process.myPid(),

                            Process.SYSTEM_UID, direction);
@@ -1338,6 +1401,9 @@ public class MediaSessionRecord implements IBinder.DeathRecipient, MediaSessionR 


        public void setVolumeTo(String packageName, int pid, int uid, int value) {

            try {

                final String reason = TAG + ":setVolumeTo";

                mService.tempAllowlistTargetPkgIfPossible(getUid(), getPackageName(),

                        pid, uid, packageName, reason);

                mCb.onSetVolumeTo(packageName, pid, uid, value);

            } catch (RemoteException e) {

                Log.e(TAG, "Remote failure in setVolumeTo.", e);