bluetooth: show better error messages for services, characteristics and descriptors

third_party/WebKit/Source/modules/bluetooth/BluetoothRemoteGATTServer.h

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef BluetoothRemoteGATTServer_h
 #define BluetoothRemoteGATTServer_h
 
 #include "bindings/core/v8/ScriptWrappable.h"
 #include "bindings/modules/v8/StringOrUnsignedLong.h"
 #include "modules/bluetooth/BluetoothDevice.h"
@@ skipping 54 matching lines @@
 
  private:
   ScriptPromise getPrimaryServicesImpl(
       ScriptState*,
       mojom::blink::WebBluetoothGATTQueryQuantity,
       String serviceUUID = String());
 
   void ConnectCallback(ScriptPromiseResolver*,
                        mojom::blink::WebBluetoothResult);
   void GetPrimaryServicesCallback(
+      const String& requestedServiceUUID,
       mojom::blink::WebBluetoothGATTQueryQuantity,
       ScriptPromiseResolver*,
       mojom::blink::WebBluetoothResult,
       Optional<Vector<mojom::blink::WebBluetoothRemoteGATTServicePtr>>
           services);
 
   // Contains a ScriptPromiseResolver corresponding to each active algorithm
   // using this server’s connection.
   HeapHashSet<Member<ScriptPromiseResolver>> m_activeAlgorithms;
 
   Member<BluetoothDevice> m_device;
   bool m_connected;
 };
 
 }  // namespace blink
 
 #endif  // BluetoothDevice_h