Refresh dart:dom libraries from WebKit

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

Index: client/dom/generated/src/wrapping/_WebKitCSSRegionRuleWrappingImplementation.dart
diff --git a/client/dom/generated/src/wrapping/_WebKitCSSRegionRuleWrappingImplementation.dart b/client/dom/generated/src/wrapping/_WebKitCSSRegionRuleWrappingImplementation.dart
new file mode 100644
index 0000000000000000000000000000000000000000..d94cb1d12e3f6f3e204499a4c8f3114ae1b92325
--- /dev/null
+++ b/client/dom/generated/src/wrapping/_WebKitCSSRegionRuleWrappingImplementation.dart
@@ -0,0 +1,18 @@
+// 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 _WebKitCSSRegionRuleWrappingImplementation extends _CSSRuleWrappingImplementation implements WebKitCSSRegionRule {
+  _WebKitCSSRegionRuleWrappingImplementation() : super() {}
+
+  static create__WebKitCSSRegionRuleWrappingImplementation() native {
+    return new _WebKitCSSRegionRuleWrappingImplementation();
+  }
+
+  CSSRuleList get cssRules() { return _get_cssRules(this); }
+  static CSSRuleList _get_cssRules(var _this) native;
+
+  String get typeName() { return "WebKitCSSRegionRule"; }
+}