Update script to fetch new WebCore IDL

third_party/WebCore/html/ValidityState.idl

Index: third_party/WebCore/html/ValidityState.idl
diff --git a/third_party/WebCore/html/ValidityState.idl b/third_party/WebCore/html/ValidityState.idl
new file mode 100644
index 0000000000000000000000000000000000000000..601bfafedc5b9154d587e67ca72c5e7f92ec58c7
--- /dev/null
+++ b/third_party/WebCore/html/ValidityState.idl
@@ -0,0 +1,38 @@
+/*
+ * This file is part of the WebKit project.
+ *
+ * Copyright (C) 2009 Michelangelo De Simone <micdesim@gmail.com>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public License
+ * along with this library; see the file COPYING.LIB.  If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ *
+ */
+
+module html {
+
+    interface [
+        OmitConstructor
+    ] ValidityState {
+        readonly attribute boolean         valueMissing;
+        readonly attribute boolean         typeMismatch;
+        readonly attribute boolean         patternMismatch;
+        readonly attribute boolean         tooLong;
+        readonly attribute boolean         rangeUnderflow;
+        readonly attribute boolean         rangeOverflow;
+        readonly attribute boolean         stepMismatch;
+        readonly attribute boolean         customError;
+        readonly attribute boolean         valid;
+    };
+}