Update script to fetch new WebCore IDL

third_party/WebCore/html/HTMLPropertiesCollection.idl

Index: third_party/WebCore/html/HTMLPropertiesCollection.idl
diff --git a/third_party/WebCore/html/HTMLPropertiesCollection.idl b/third_party/WebCore/html/HTMLPropertiesCollection.idl
new file mode 100644
index 0000000000000000000000000000000000000000..ccf66422bdf42dfeef15624f9f8eb40038400aeb
--- /dev/null
+++ b/third_party/WebCore/html/HTMLPropertiesCollection.idl
@@ -0,0 +1,46 @@
+/*
+ * Copyright (c) 2011 Motorola Mobility, Inc.  All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification,
+ * are permitted provided that the following conditions are met:
+ *
+ * Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ *
+ * Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation and/or
+ * other materials provided with the distribution.
+ *
+ * Neither the name of Motorola Mobility, Inc. nor the names of its contributors may
+ * be used to endorse or promote products derived from this software without
+ * specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
+ * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+module html {
+
+    interface [
+        Conditional=MICRODATA,
+        IndexedGetter,
+        NamedGetter
+    ] HTMLPropertiesCollection : HTMLCollection {
+        readonly attribute unsigned long length;
+        Node item(in unsigned long index);
+
+        readonly attribute DOMStringList names;
+
+        // FIXME: HTML5 specifies that this should return PropertyNodeList.
+        NodeList namedItem(in DOMString name);
+    };
+}