| Index: content/browser/bluetooth/bluetooth_device_chooser_controller.h | 
| diff --git a/content/browser/bluetooth/bluetooth_device_chooser_controller.h b/content/browser/bluetooth/bluetooth_device_chooser_controller.h | 
| index 037590054699f742c65498a528d14a6510c60206..b9e21cc55689db5dee842442b57243593c81dcb2 100644 | 
| --- a/content/browser/bluetooth/bluetooth_device_chooser_controller.h | 
| +++ b/content/browser/bluetooth/bluetooth_device_chooser_controller.h | 
| @@ -78,6 +78,10 @@ class CONTENT_EXPORT BluetoothDeviceChooserController final { | 
| // that the adapter changed states. | 
| void AdapterPoweredChanged(bool powered); | 
|  | 
| +  // Received Signal Strength Indicator (RSSI) is a measurement of the power | 
| +  // present in a received radio signal. | 
| +  static int CalculateSignalStrengthLevel(int8_t rssi); | 
| + | 
| // After this method is called any new instance of | 
| // BluetoothDeviceChooserController will have a scan duration of 0. | 
| static void SetTestScanDurationForTesting(); | 
|  |