Index: device/bluetooth/public/interfaces/adapter.mojom |
diff --git a/device/bluetooth/public/interfaces/adapter.mojom b/device/bluetooth/public/interfaces/adapter.mojom |
index 959c8e35ee91e13c23dae917d74f89515cd160e8..945c36b236b56e70e6a2df49030075057ddfc79b 100644 |
--- a/device/bluetooth/public/interfaces/adapter.mojom |
+++ b/device/bluetooth/public/interfaces/adapter.mojom |
@@ -38,6 +38,15 @@ interface AdapterClient { |
// Called after the device hasn't been seen for 3 minutes. |
DeviceRemoved(DeviceInfo device); |
+ |
+ // Called when one of the following properties of a device changes: |
+ // Address, appearance, Bluetooth class, Inquiry RSSI, Inquiry TX Power, |
+ // Service UUIDs, Connectionable state, Connection state, Pairing state, |
+ // Trustable state. |
+ // Generally called for each advertisement packet recevied, but this is not |
+ // guaranteed on ChromeOS or Linux. Because the RSSI is always changing, |
+ // it's very likely this will be called for each advertising packet. |
+ DeviceChanged(DeviceInfo device); |
}; |
interface AdapterFactory { |