diff --git a/core/java/android/bluetooth/BluetoothAdapter.java b/core/java/android/bluetooth/BluetoothAdapter.java index 1aca1d14e281d..735d84e72b675 100644 --- a/core/java/android/bluetooth/BluetoothAdapter.java +++ b/core/java/android/bluetooth/BluetoothAdapter.java @@ -465,6 +465,30 @@ public final class BluetoothAdapter { public static final String ACTION_BLE_STATE_CHANGED = "android.bluetooth.adapter.action.BLE_STATE_CHANGED"; + /** + * Intent used to broadcast the change in the Bluetooth address + * of the local Bluetooth adapter. + *

Always contains the extra field {@link + * #EXTRA_BLUETOOTH_ADDRESS} containing the Bluetooth address. + * + * Note: only system level processes are allowed to send this + * defined broadcast. + * + * @hide + */ + public static final String ACTION_BLUETOOTH_ADDRESS_CHANGED = + "android.bluetooth.adapter.action.BLUETOOTH_ADDRESS_CHANGED"; + + /** + * Used as a String extra field in {@link + * #ACTION_BLUETOOTH_ADDRESS_CHANGED} intent to store the local + * Bluetooth address. + * + * @hide + */ + public static final String EXTRA_BLUETOOTH_ADDRESS = + "android.bluetooth.adapter.extra.BLUETOOTH_ADDRESS"; + /** * Broadcast Action: The notifys Bluetooth ACL connected event. This will be * by BLE Always on enabled application to know the ACL_CONNECTED event diff --git a/core/res/AndroidManifest.xml b/core/res/AndroidManifest.xml index 155a939b730ca..1777f2492e286 100644 --- a/core/res/AndroidManifest.xml +++ b/core/res/AndroidManifest.xml @@ -126,6 +126,7 @@ + diff --git a/services/core/java/com/android/server/BluetoothManagerService.java b/services/core/java/com/android/server/BluetoothManagerService.java index 6c4895c91f27b..6c18b260e18db 100644 --- a/services/core/java/com/android/server/BluetoothManagerService.java +++ b/services/core/java/com/android/server/BluetoothManagerService.java @@ -308,6 +308,14 @@ class BluetoothManagerService extends IBluetoothManager.Stub { if (newName != null) { storeNameAndAddress(newName, null); } + } else if (BluetoothAdapter.ACTION_BLUETOOTH_ADDRESS_CHANGED.equals(action)) { + String newAddress = intent.getStringExtra(BluetoothAdapter.EXTRA_BLUETOOTH_ADDRESS); + if (newAddress != null) { + if (DBG) Slog.d(TAG, "Bluetooth Adapter address changed to " + newAddress); + storeNameAndAddress(null, newAddress); + } else { + if (DBG) Slog.e(TAG, "No Bluetooth Adapter address parameter found"); + } } } }; @@ -343,6 +351,9 @@ class BluetoothManagerService extends IBluetoothManager.Stub { IntentFilter filter = new IntentFilter(BluetoothAdapter.ACTION_LOCAL_NAME_CHANGED); filter.setPriority(IntentFilter.SYSTEM_HIGH_PRIORITY); mContext.registerReceiver(mReceiver, filter); + filter = new IntentFilter(BluetoothAdapter.ACTION_BLUETOOTH_ADDRESS_CHANGED); + filter.setPriority(IntentFilter.SYSTEM_HIGH_PRIORITY); + mContext.registerReceiver(mReceiver, filter); loadStoredNameAndAddress(); if (isBluetoothPersistedStateOn()) { if (DBG) Slog.d(TAG, "Startup: Bluetooth persisted state is ON.");