Remove generated directories with 100s of files.

client/dom/generated/src/wrapping/_RealtimeAnalyserNodeWrappingImplementation.dart

-// Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
-// for details. All rights reserved. Use of this source code is governed by a
-// BSD-style license that can be found in the LICENSE file.
-
-// WARNING: Do not edit - generated code.
-
-class _RealtimeAnalyserNodeWrappingImplementation extends _AudioNodeWrappingImplementation implements RealtimeAnalyserNode {
-  _RealtimeAnalyserNodeWrappingImplementation() : super() {}
-
-  static create__RealtimeAnalyserNodeWrappingImplementation() native {
-    return new _RealtimeAnalyserNodeWrappingImplementation();
-  }
-
-  int get fftSize() { return _get_fftSize(this); }
-  static int _get_fftSize(var _this) native;
-
-  void set fftSize(int value) { _set_fftSize(this, value); }
-  static void _set_fftSize(var _this, int value) native;
-
-  int get frequencyBinCount() { return _get_frequencyBinCount(this); }
-  static int _get_frequencyBinCount(var _this) native;
-
-  num get maxDecibels() { return _get_maxDecibels(this); }
-  static num _get_maxDecibels(var _this) native;
-
-  void set maxDecibels(num value) { _set_maxDecibels(this, value); }
-  static void _set_maxDecibels(var _this, num value) native;
-
-  num get minDecibels() { return _get_minDecibels(this); }
-  static num _get_minDecibels(var _this) native;
-
-  void set minDecibels(num value) { _set_minDecibels(this, value); }
-  static void _set_minDecibels(var _this, num value) native;
-
-  num get smoothingTimeConstant() { return _get_smoothingTimeConstant(this); }
-  static num _get_smoothingTimeConstant(var _this) native;
-
-  void set smoothingTimeConstant(num value) { _set_smoothingTimeConstant(this, value); }
-  static void _set_smoothingTimeConstant(var _this, num value) native;
-
-  void getByteFrequencyData(Uint8Array array) {
-    _getByteFrequencyData(this, array);
-    return;
-  }
-  static void _getByteFrequencyData(receiver, array) native;
-
-  void getByteTimeDomainData(Uint8Array array) {
-    _getByteTimeDomainData(this, array);
-    return;
-  }
-  static void _getByteTimeDomainData(receiver, array) native;
-
-  void getFloatFrequencyData(Float32Array array) {
-    _getFloatFrequencyData(this, array);
-    return;
-  }
-  static void _getFloatFrequencyData(receiver, array) native;
-
-  String get typeName() { return "RealtimeAnalyserNode"; }
-}