bluetooth: Use WebBluetoothDeviceId instead of string

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 9940f0f7b7a07b0bf45a609f5719bb4d9ee1e27a..e4e625ac19a2c6aadd200eb5357c5ad21328c7c1 100644
--- a/content/browser/bluetooth/web_bluetooth_service_impl.h
+++ b/content/browser/bluetooth/web_bluetooth_service_impl.h
@@ -97,11 +97,11 @@ class WebBluetoothServiceImpl : public blink::mojom::WebBluetoothService,
   void RequestDevice(blink::mojom::WebBluetoothRequestDeviceOptionsPtr options,
                      const RequestDeviceCallback& callback) override;
   void RemoteServerConnect(
-      const mojo::String& device_id,
+      const BluetoothDeviceId& device_id,
       const RemoteServerConnectCallback& callback) override;
-  void RemoteServerDisconnect(const mojo::String& device_id) override;
+  void RemoteServerDisconnect(const BluetoothDeviceId& device_id) override;
   void RemoteServerGetPrimaryService(
-      const mojo::String& device_id,
+      const BluetoothDeviceId& device_id,
       const base::Optional<device::BluetoothUUID>& service_uuid,
       const RemoteServerGetPrimaryServiceCallback& callback) override;
   void RemoteServiceGetCharacteristics(
@@ -145,12 +145,11 @@ class WebBluetoothServiceImpl : public blink::mojom::WebBluetoothService,
 
   // Callbacks for BluetoothDevice::CreateGattConnection.
   void OnCreateGATTConnectionSuccess(
-      const std::string& device_id,
+      const BluetoothDeviceId& device_id,
       base::TimeTicks start_time,
       const RemoteServerConnectCallback& callback,
       std::unique_ptr<device::BluetoothGattConnection> connection);
   void OnCreateGATTConnectionFailed(
-      const std::string& device_id,
       base::TimeTicks start_time,
       const RemoteServerConnectCallback& callback,
       device::BluetoothDevice::ConnectErrorCode error_code);
@@ -192,7 +191,7 @@ class WebBluetoothServiceImpl : public blink::mojom::WebBluetoothService,
 
   // Queries the platform cache for a Device with |device_id| for |origin|.
   // Fills in the |outcome| field and the |device| field if successful.
-  CacheQueryResult QueryCacheForDevice(const std::string& device_id);
+  CacheQueryResult QueryCacheForDevice(const BluetoothDeviceId& device_id);
 
   // Queries the platform cache for a Service with |service_instance_id|. Fills
   // in the |outcome| field, and |device| and |service| fields if successful.