Wrapper dom changes in preparation for SVG

client/dom/generated/src/wrapping/_CustomEventWrappingImplementation.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 _CustomEventWrappingImplementation extends _EventWrappingImplementation implements CustomEvent {
   _CustomEventWrappingImplementation() : super() {}
 
   static create__CustomEventWrappingImplementation() native {
     return new _CustomEventWrappingImplementation();
   }
 
-  Object get detail() { return _get__CustomEvent_detail(this); }
-  static Object _get__CustomEvent_detail(var _this) native;
+  Object get detail() { return _get_detail(this); }
+  static Object _get_detail(var _this) native;
 
   void initCustomEvent(String typeArg, bool canBubbleArg, bool cancelableArg, Object detailArg) {
     _initCustomEvent(this, typeArg, canBubbleArg, cancelableArg, detailArg);
     return;
   }
   static void _initCustomEvent(receiver, typeArg, canBubbleArg, cancelableArg, detailArg) native;
 
   String get typeName() { return "CustomEvent"; }
 }