Roll 50: Copied IDLs, PYTHON scripts from WebKit removed deleted files in WebCore

modules/bluetooth/BluetoothGATTService.idl

-// 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.
-
-// https://webbluetoothchrome.github.io/web-bluetooth/#idl-def-bluetoothgattservice
-
-// Implement BluetoothGATTService interface: https://crbug.com/483342
-
-[
-    GarbageCollected,
-    RuntimeEnabled=WebBluetooth,
-] interface BluetoothGATTService { // : ServiceEventHandlers {
-    readonly    attribute UUID            uuid;
-    readonly    attribute boolean         isPrimary;
-    // TODO(ortuno): Once device is implemented test that it matches
-    // the original device.
-    // readonly    attribute BluetoothDevice device;
-    [RaisesException, CallWith=ScriptState] Promise<BluetoothGATTCharacteristic>           getCharacteristic(BluetoothCharacteristicUUID characteristic);
-    // Promise<sequence<BluetoothGATTCharacteristic>> getCharacteristics(optional BluetoothCharacteristicUUID characteristic);
-    // Promise<BluetoothGATTService>                  getIncludedService(BluetoothServiceUUID service);
-    // Promise<sequence<BluetoothGATTService>>        getIncludedServices(optional BluetoothServiceUUID service);
-};