Merge "AudioDeviceInventory: protect from null BT identity address" into 24D1-dev am: 06e4fec506
Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/26982857
Change-Id: I1ad42d57caba2c6e0ffacd8481c06d18d6ff3957
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
diff --git a/services/core/java/com/android/server/audio/AudioDeviceInventory.java b/services/core/java/com/android/server/audio/AudioDeviceInventory.java
index f38b381..9bdc51e 100644
--- a/services/core/java/com/android/server/audio/AudioDeviceInventory.java
+++ b/services/core/java/com/android/server/audio/AudioDeviceInventory.java
@@ -987,9 +987,9 @@
}
if (di.mPeerDeviceAddress.equals("")) {
for (Pair<String, String> addr : addresses) {
- if (!addr.first.equals(di.mDeviceAddress)) {
- di.mPeerDeviceAddress = addr.first;
- di.mPeerIdentityDeviceAddress = addr.second;
+ if (!di.mDeviceAddress.equals(addr.first)) {
+ di.mPeerDeviceAddress = TextUtils.emptyIfNull(addr.first);
+ di.mPeerIdentityDeviceAddress = TextUtils.emptyIfNull(addr.second);
break;
}
}
@@ -1000,8 +1000,8 @@
}
if (di.mDeviceIdentityAddress.equals("")) {
for (Pair<String, String> addr : addresses) {
- if (addr.first.equals(di.mDeviceAddress)) {
- di.mDeviceIdentityAddress = addr.second;
+ if (di.mDeviceAddress.equals(addr.first)) {
+ di.mDeviceIdentityAddress = TextUtils.emptyIfNull(addr.second);
break;
}
}
diff --git a/services/core/java/com/android/server/audio/BtHelper.java b/services/core/java/com/android/server/audio/BtHelper.java
index edeabdc..a649d34 100644
--- a/services/core/java/com/android/server/audio/BtHelper.java
+++ b/services/core/java/com/android/server/audio/BtHelper.java
@@ -1110,6 +1110,12 @@
return mLeAudio.getGroupId(device);
}
+ /**
+ * Returns all addresses and identity addresses for LE Audio devices a group.
+ * @param groupId The ID of the group from which to get addresses.
+ * @return A List of Pair(String main_address, String identity_address). Note that the
+ * addresses returned by BluetoothDevice can be null.
+ */
/*package*/ List<Pair<String, String>> getLeAudioGroupAddresses(int groupId) {
List<Pair<String, String>> addresses = new ArrayList<>();
BluetoothAdapter adapter = BluetoothAdapter.getDefaultAdapter();