audio: ble: change the ring of ble same as sco

change the ring of ble same as sco.
Use ONLY Bluetooth BLE output when ringing in vibration mode.
Use both Bluetooth BLE and phone default output when ringing in normal mode.

Change-Id: Ic79b53318aa5e16edc175545e6ab83d84ac03646
Signed-off-by: chenxin20 <chenxin20@xiaomi.com>

3 files changed, 23 insertions, 4 deletions

diff --git a/media/java/android/media/AudioSystem.java b/media/java/android/media/AudioSystem.java
index 293c561f166c..47adde49b86e 100644
--- a/media/java/android/media/AudioSystem.java
+++ b/media/java/android/media/AudioSystem.java
@@ -1636,7 +1636,8 @@ public class AudioSystem
     /** @hide */ public static final int FORCE_ENCODED_SURROUND_NEVER = 13;
     /** @hide */ public static final int FORCE_ENCODED_SURROUND_ALWAYS = 14;
     /** @hide */ public static final int FORCE_ENCODED_SURROUND_MANUAL = 15;
-    /** @hide */ public static final int NUM_FORCE_CONFIG = 16;
+    /** @hide */ public static final int FORCE_BT_BLE = 16;
+    /** @hide */ public static final int NUM_FORCE_CONFIG = 17;
     /** @hide */ public static final int FORCE_DEFAULT = FORCE_NONE;
 
     /** @hide */
@@ -1658,6 +1659,7 @@ public class AudioSystem
             case FORCE_ENCODED_SURROUND_NEVER: return "FORCE_ENCODED_SURROUND_NEVER";
             case FORCE_ENCODED_SURROUND_ALWAYS: return "FORCE_ENCODED_SURROUND_ALWAYS";
             case FORCE_ENCODED_SURROUND_MANUAL: return "FORCE_ENCODED_SURROUND_MANUAL";
+            case FORCE_BT_BLE: return "FORCE_BT_BLE";
             default: return "unknown config (" + config + ")" ;
         }
     }
diff --git a/services/core/java/com/android/server/audio/AudioDeviceBroker.java b/services/core/java/com/android/server/audio/AudioDeviceBroker.java
index f1eea728bedd..33ad49edfe87 100644
--- a/services/core/java/com/android/server/audio/AudioDeviceBroker.java
+++ b/services/core/java/com/android/server/audio/AudioDeviceBroker.java
@@ -787,6 +787,14 @@ public class AudioDeviceBroker {
         return isDeviceActiveForCommunication(AudioDeviceInfo.TYPE_BLUETOOTH_SCO);
     }
 
+    /*package*/ boolean isBluetoothBleHeadsetActive() {
+        return isDeviceActiveForCommunication(AudioDeviceInfo.TYPE_BLE_HEADSET);
+    }
+
+    /*package*/ boolean isBluetoothBleSpeakerActive() {
+        return isDeviceActiveForCommunication(AudioDeviceInfo.TYPE_BLE_SPEAKER);
+    }
+
     /*package*/ boolean isDeviceConnected(@NonNull AudioDeviceAttributes device) {
         synchronized (mDeviceStateLock) {
             return mDeviceInventory.isDeviceConnected(device);
diff --git a/services/core/java/com/android/server/audio/AudioService.java b/services/core/java/com/android/server/audio/AudioService.java
index 3f49b90ad514..6787fa6a68c6 100644
--- a/services/core/java/com/android/server/audio/AudioService.java
+++ b/services/core/java/com/android/server/audio/AudioService.java
@@ -5665,16 +5665,25 @@ public class AudioService extends IAudioService.Stub
                 || ringerMode == AudioManager.RINGER_MODE_SILENT;
         final boolean shouldRingSco = ringerMode == AudioManager.RINGER_MODE_VIBRATE
                 && mDeviceBroker.isBluetoothScoActive();
-        // Ask audio policy engine to force use Bluetooth SCO channel if needed
+        final boolean shouldRingBle = ringerMode == AudioManager.RINGER_MODE_VIBRATE
+                && (mDeviceBroker.isBluetoothBleHeadsetActive()
+                || mDeviceBroker.isBluetoothBleSpeakerActive());
+        // Ask audio policy engine to force use Bluetooth SCO/BLE channel if needed
         final String eventSource = "muteRingerModeStreams() from u/pid:" + Binder.getCallingUid()
                 + "/" + Binder.getCallingPid();
+        int forceUse = AudioSystem.FORCE_NONE;
+        if (shouldRingSco) {
+            forceUse = AudioSystem.FORCE_BT_SCO;
+        } else if (shouldRingBle) {
+            forceUse = AudioSystem.FORCE_BT_BLE;
+        }
         sendMsg(mAudioHandler, MSG_SET_FORCE_USE, SENDMSG_QUEUE, AudioSystem.FOR_VIBRATE_RINGING,
-                shouldRingSco ? AudioSystem.FORCE_BT_SCO : AudioSystem.FORCE_NONE, eventSource, 0);
+                forceUse, eventSource, 0);
 
         for (int streamType = numStreamTypes - 1; streamType >= 0; streamType--) {
             final boolean isMuted = isStreamMutedByRingerOrZenMode(streamType);
             final boolean muteAllowedBySco =
-                    !(shouldRingSco && streamType == AudioSystem.STREAM_RING);
+                    !((shouldRingSco || shouldRingBle) && streamType == AudioSystem.STREAM_RING);
             final boolean shouldZenMute = isStreamAffectedByCurrentZen(streamType);
             final boolean shouldMute = shouldZenMute || (ringerModeMute
                     && isStreamAffectedByRingerMode(streamType) && muteAllowedBySco);