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AudioService: Fire the mute-changed intent for all changes.

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Not merely those coming from explicit mute adjustments.

Change-Id: I79ad7e5800eb0602fd10d966441973800a1c318b
This commit is contained in:
John Spurlock
2015-02-18 22:51:44 -05:00
parent fadfc4e11b
commit 22b9ee1298
1 changed files with 10 additions and 5 deletions
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15
services/core/java/com/android/server/audio/AudioService.java
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@@ -1107,11 +1107,6 @@ public class AudioService extends IAudioService.Stub {
for (int stream = 0; stream < mStreamStates.length; stream++) {
if (streamTypeAlias == mStreamVolumeAlias[stream]) {
mStreamStates[stream].mute(state);
Intent intent = new Intent(AudioManager.STREAM_MUTE_CHANGED_ACTION);
intent.putExtra(AudioManager.EXTRA_VOLUME_STREAM_TYPE, stream);
intent.putExtra(AudioManager.EXTRA_STREAM_VOLUME_MUTED, state);
sendBroadcastToAll(intent);
}
}
} else if ((direction == AudioManager.ADJUST_RAISE) &&
@@ -3720,9 +3715,12 @@ public class AudioService extends IAudioService.Stub {
}
public void mute(boolean state) {
boolean changed = false;
synchronized (VolumeStreamState.class) {
if (state != mIsMuted) {
changed = true;
mIsMuted = state;
// Set the new mute volume. This propagates the values to
// the audio system, otherwise the volume won't be changed
// at the lower level.
@@ -3734,6 +3732,13 @@ public class AudioService extends IAudioService.Stub {
this, 0);
}
}
if (changed) {
// Stream mute changed, fire the intent.
Intent intent = new Intent(AudioManager.STREAM_MUTE_CHANGED_ACTION);
intent.putExtra(AudioManager.EXTRA_VOLUME_STREAM_TYPE, mStreamType);
intent.putExtra(AudioManager.EXTRA_STREAM_VOLUME_MUTED, state);
sendBroadcastToAll(intent);
}
}
public int getStreamType() {