[Onion Soup] Move WebBluetoothImpl from //content/renderer/bluetooth to Blink's bluetooth module

third_party/WebKit/public/platform/modules/bluetooth/WebBluetoothRemoteGATTCharacteristic.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 WebBluetoothRemoteGATTCharacteristic_h
-#define WebBluetoothRemoteGATTCharacteristic_h
-
-#include "public/platform/WebVector.h"
-
-namespace blink {
-
-// An object through which the embedder can trigger events on a Document-bound
-// Web Bluetooth GATT Characteristic object.
-class WebBluetoothRemoteGATTCharacteristic {
- public:
-  // Used to notify blink that the characteristic's value changed.
-  virtual void dispatchCharacteristicValueChanged(
-      const WebVector<uint8_t>&) = 0;
-};
-
-}  // namespace blink
-
-#endif  // WebBluetoothRemoteGATTCharacteristicDelegate_h