Remove RemoteServerDisconnect() from web_bluetooth.mojom

content/browser/bluetooth/web_bluetooth_service_impl.h

Index: content/browser/bluetooth/web_bluetooth_service_impl.h
diff --git a/content/browser/bluetooth/web_bluetooth_service_impl.h b/content/browser/bluetooth/web_bluetooth_service_impl.h
index 6e5e164b1684872e6f03e1f6741d40132cc07654..f808660a90704d71dbb367b38c6b70d872e7f83f 100644
--- a/content/browser/bluetooth/web_bluetooth_service_impl.h
+++ b/content/browser/bluetooth/web_bluetooth_service_impl.h
@@ -104,7 +104,6 @@ class CONTENT_EXPORT WebBluetoothServiceImpl
       const WebBluetoothDeviceId& device_id,
       blink::mojom::WebBluetoothServerClientAssociatedPtrInfo client,
       const RemoteServerConnectCallback& callback) override;
-  void RemoteServerDisconnect(const WebBluetoothDeviceId& device_id) override;
   void RemoteServerGetPrimaryServices(
       const WebBluetoothDeviceId& device_id,
       blink::mojom::WebBluetoothGATTQueryQuantity quantity,
@@ -147,6 +146,8 @@ class CONTENT_EXPORT WebBluetoothServiceImpl
       const RequestDeviceCallback& callback,
       device::BluetoothAdapter* adapter);
 
+  void HandleServerClientError(const WebBluetoothDeviceId& device_id);

[scheib, 2017/03/20 21:39:13]

Explain in comments when this is expected to happen, e.g. when we loose
connection to a renderer and also when the renderer intentionally is
disconnecting.

[juncai, 2017/03/21 00:52:35]

Done.

+
   // Should only be run after the services have been discovered for
   // |device_address|.
   void RemoteServerGetPrimaryServicesImpl(