[Temp bonding] Hide temp bond devices from existing lists

The metadata change listener will be added in later changes.

Test: atest: com.android.settings.bluetooth.ConnectedBluetoothDeviceUpdaterTest
Bug: 362859132
Flag: com.android.settingslib.flags.enable_temporary_bond_devices_ui
Change-Id: I3ba5a978ce66e748fc1a7666fa4f6e84144c2c54

src/com/android/settings/bluetooth/ConnectedBluetoothDeviceUpdater.java

@@ -57,6 +57,14 @@ public class ConnectedBluetoothDeviceUpdater extends BluetoothDeviceUpdater {
 
     @Override
     public boolean isFilterMatched(CachedBluetoothDevice cachedDevice) {
+        // If the device is temporary bond, it shouldn't be shown here.
+        if (Flags.enableTemporaryBondDevicesUi()
+                && BluetoothUtils.isTemporaryBondDevice(cachedDevice.getDevice())) {
+            Log.d(TAG,
+                    "isFilterMatched() Filter out temporary bond device " + cachedDevice.getName());
+            return false;
+        }
+
         final int currentAudioProfile;
 
         if (mAudioMode == AudioManager.MODE_RINGTONE