Bluetooth: remove private members from BluetoothAdapter

device/bluetooth/bluetooth_adapter_mac.mm

Index: device/bluetooth/bluetooth_adapter_mac.mm
diff --git a/device/bluetooth/bluetooth_adapter_mac.mm b/device/bluetooth/bluetooth_adapter_mac.mm
index 842bf7005cd321fa8036698a214cfbae09af2fb8..3101a8b106f9d4db15015c100bff48c86f55782d 100644
--- a/device/bluetooth/bluetooth_adapter_mac.mm
+++ b/device/bluetooth/bluetooth_adapter_mac.mm
@@ -62,6 +62,14 @@ void BluetoothAdapterMac::RemoveObserver(BluetoothAdapter::Observer* observer) {
   observers_.RemoveObserver(observer);
 }
 
+std::string BluetoothAdapterMac::address() const {
+  return address_;
+}
+
+std::string BluetoothAdapterMac::name() const {
+  return name_;
+}
+
 bool BluetoothAdapterMac::IsInitialized() const {
   return true;
 }