diff options
| -rw-r--r-- | core/java/android/bluetooth/BluetoothAdapter.java | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/core/java/android/bluetooth/BluetoothAdapter.java b/core/java/android/bluetooth/BluetoothAdapter.java index 3c22905550ca..4c655b5ac027 100644 --- a/core/java/android/bluetooth/BluetoothAdapter.java +++ b/core/java/android/bluetooth/BluetoothAdapter.java @@ -446,6 +446,12 @@ public final class BluetoothAdapter { */ public static final int IO_CAPABILITY_UNKNOWN = 255; + /** @hide */ + @IntDef({IO_CAPABILITY_OUT, IO_CAPABILITY_IO, IO_CAPABILITY_IN, IO_CAPABILITY_NONE, + IO_CAPABILITY_KBDISP}) + @Retention(RetentionPolicy.SOURCE) + public @interface IoCapability {} + /** * Broadcast Action: The local Bluetooth adapter has started the remote * device discovery process. @@ -1292,6 +1298,7 @@ public final class BluetoothAdapter { * @hide */ @RequiresPermission(Manifest.permission.BLUETOOTH_ADMIN) + @IoCapability public int getIoCapability() { if (getState() != STATE_ON) return BluetoothAdapter.IO_CAPABILITY_UNKNOWN; try { @@ -1319,7 +1326,7 @@ public final class BluetoothAdapter { * @hide */ @RequiresPermission(Manifest.permission.BLUETOOTH_PRIVILEGED) - public boolean setIoCapability(int capability) { + public boolean setIoCapability(@IoCapability int capability) { if (getState() != STATE_ON) return false; try { mServiceLock.readLock().lock(); @@ -1342,6 +1349,7 @@ public final class BluetoothAdapter { * @hide */ @RequiresPermission(Manifest.permission.BLUETOOTH_ADMIN) + @IoCapability public int getLeIoCapability() { if (getState() != STATE_ON) return BluetoothAdapter.IO_CAPABILITY_UNKNOWN; try { @@ -1369,7 +1377,7 @@ public final class BluetoothAdapter { * @hide */ @RequiresPermission(Manifest.permission.BLUETOOTH_PRIVILEGED) - public boolean setLeIoCapability(int capability) { + public boolean setLeIoCapability(@IoCapability int capability) { if (getState() != STATE_ON) return false; try { mServiceLock.readLock().lock(); |