commit 348476e0944242bcf7c98b404293f4634f243ba2
author Agatha Man <agathaman@google.com> Thu Nov 14 11:18:01 2019 -0800
committer Agatha Man <agathaman@google.com> Thu Feb 27 18:06:30 2020 +0000
tree 891b3e1c6dd0c63c6268a5d1dfc3697d5cbf6381
parent 2267cbc57f7f724dbc02d32b6fe5e5d3e1b7fa52

AudioService - remove sendBroadcastToAll() from setMasterMuteInternalNoCallerCheck()

sendBroadcastToAll is a duplicate broadcast of MASTER_MUTE_CHANGED_ACTION. The same broadcast is called by sendMasterMuteUpdate.

Test: make
Bug: 144352459
Change-Id: I0f5283fe35521f04c04c159d42bd907fccfb226f
(cherry picked from commit 1ae52c25c81bab7d0aa5c1994ea604a4836027eb)

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

diff --git a/services/core/java/com/android/server/audio/AudioService.java b/services/core/java/com/android/server/audio/AudioService.java
index b5dbe9c..3a5d4bc 100644
--- a/services/core/java/com/android/server/audio/AudioService.java
+++ b/services/core/java/com/android/server/audio/AudioService.java
@@ -2776,10 +2776,6 @@
                 setSystemAudioMute(mute);
                 AudioSystem.setMasterMute(mute);
                 sendMasterMuteUpdate(mute, flags);
-
-                Intent intent = new Intent(AudioManager.MASTER_MUTE_CHANGED_ACTION);
-                intent.putExtra(AudioManager.EXTRA_MASTER_VOLUME_MUTED, mute);
-                sendBroadcastToAll(intent);
             }
         }
     }