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Commit 9c4b83c5 authored by Agatha Man's avatar Agatha Man
Browse files

Modified AudioService to broadcast ACTION_MICROPHONE_MUTE_CHANGE intent 

to all users

Before this change, ACTION_MICROPHONE_MUTE_CHANGED was broadcasting only
to system user. This causes CTS test, AudioManagerTest#testMicrophoneMuteIntent to fail when
the device is running on secondary user. This change modifies the
broadcast to all users.

Bug: 134509101
Test: make, flash local, then atest android.media.cts.AudioManagerTest#testMicrophoneMuteIntent
Change-Id: Idaf46782429dd4f3094fc5f6eb92da1a3e811b7b
parent f4c10e8b

services/core/java/com/android/server/audio/AudioService.java

+3 −2
Original line number Diff line number Diff line
@@ -2520,8 +2520,9 @@ public class AudioService extends IAudioService.Stub 
            AudioSystem.muteMicrophone(on);

            Binder.restoreCallingIdentity(identity);

            if (on != currentMute) {

                mContext.sendBroadcast(new Intent(AudioManager.ACTION_MICROPHONE_MUTE_CHANGED)

                        .setFlags(Intent.FLAG_RECEIVER_REGISTERED_ONLY));

                mContext.sendBroadcastAsUser(

                        new Intent(AudioManager.ACTION_MICROPHONE_MUTE_CHANGED)

                                .setFlags(Intent.FLAG_RECEIVER_REGISTERED_ONLY), UserHandle.ALL);

            }

        }

    }