Determine the bluetooth address of an input device from its uniqueId
Since the Android Bluetooth stack sets a Bluetooth HID device's unique
ID as the Bluetooth address, attempt to parse the address from an input
device's uniqueId when connected over the Bluetooth bus.
DD: go/inputdevice-battery-notifications
Bug: 243005009
Test: manual, check dumpsys output
Change-Id: I710868f2b202e6cebf8b6a3853a6a5c79f3bc671
diff --git a/include/input/InputDevice.h b/include/input/InputDevice.h
index ac9c5a5..e911734 100644
--- a/include/input/InputDevice.h
+++ b/include/input/InputDevice.h
@@ -58,6 +58,9 @@
// reuse values that are not associated with an input anymore.
uint16_t nonce;
+ // The bluetooth address of the device, if known.
+ std::optional<std::string> bluetoothAddress;
+
/**
* Return InputDeviceIdentifier.name that has been adjusted as follows:
* - all characters besides alphanumerics, dash,