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Merge "audio service: simplify becoming noisy intent logic" into oc-dev

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This commit is contained in:
TreeHugger Robot
2017-04-21 20:43:45 +00:00
committed by Android (Google) Code Review
parent e00febf61c 9a5b262330
commit 910311b356
1 changed files with 8 additions and 21 deletions
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29
services/core/java/com/android/server/audio/AudioService.java
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@@ -5189,7 +5189,9 @@ public class AudioService extends IAudioService.Stub
}
// Devices which removal triggers intent ACTION_AUDIO_BECOMING_NOISY. The intent is only
// sent if none of these devices is connected.
// sent if:
// - none of these devices are connected anymore after one is disconnected AND
// - the device being disconnected is actually used for music.
// Access synchronized on mConnectedDevices
int mBecomingNoisyIntentDevices =
AudioSystem.DEVICE_OUT_WIRED_HEADSET | AudioSystem.DEVICE_OUT_WIRED_HEADPHONE |
@@ -5210,7 +5212,8 @@ public class AudioService extends IAudioService.Stub
devices |= dev;
}
}
if (devices == device) {
int musicDevice = getDeviceForStream(AudioSystem.STREAM_MUSIC);
if ((device == musicDevice) && (device == devices)) {
sendMsg(mAudioHandler,
MSG_BROADCAST_AUDIO_BECOMING_NOISY,
SENDMSG_REPLACE,
@@ -5829,25 +5832,9 @@ public class AudioService extends IAudioService.Stub
// Must be called synchronized on mConnectedDevices
private void setForceUseInt_SyncDevices(int usage, int config) {
switch (usage) {
case AudioSystem.FOR_MEDIA:
if (config == AudioSystem.FORCE_NO_BT_A2DP) {
mBecomingNoisyIntentDevices &= ~AudioSystem.DEVICE_OUT_ALL_A2DP;
} else { // config == AudioSystem.FORCE_NONE
mBecomingNoisyIntentDevices |= AudioSystem.DEVICE_OUT_ALL_A2DP;
}
sendMsg(mAudioHandler, MSG_REPORT_NEW_ROUTES,
SENDMSG_NOOP, 0, 0, null, 0);
break;
case AudioSystem.FOR_DOCK:
if (config == AudioSystem.FORCE_ANALOG_DOCK) {
mBecomingNoisyIntentDevices |= AudioSystem.DEVICE_OUT_ANLG_DOCK_HEADSET;
} else { // config == AudioSystem.FORCE_NONE
mBecomingNoisyIntentDevices &= ~AudioSystem.DEVICE_OUT_ANLG_DOCK_HEADSET;
}
break;
default:
// usage doesn't affect the broadcast of ACTION_AUDIO_BECOMING_NOISY
if (usage == AudioSystem.FOR_MEDIA) {
sendMsg(mAudioHandler, MSG_REPORT_NEW_ROUTES,
SENDMSG_NOOP, 0, 0, null, 0);
}
AudioSystem.setForceUse(usage, config);
}