Ready for latest WebIDL for named property getters.

Source/core/html/HTMLCollection.idl

Index: Source/core/html/HTMLCollection.idl
diff --git a/Source/core/html/HTMLCollection.idl b/Source/core/html/HTMLCollection.idl
index 037b6f0d80e89c809ac60addc025ee86133a1812..4d33c095a99d9c1d9a6a2022ac9d6ed3cb26a2da 100644
--- a/Source/core/html/HTMLCollection.idl
+++ b/Source/core/html/HTMLCollection.idl
@@ -20,7 +20,6 @@
 
 [
     IndexedGetter,
-    NamedGetter,
     CustomToJSObject,
     GenerateIsReachable=ImplOwnerNodeRoot,
     DependentLifetime,
@@ -29,6 +28,6 @@
 ] interface HTMLCollection {
     readonly attribute unsigned long length;
     Node item([Default=Undefined] optional unsigned long index);
-    Node namedItem([Default=Undefined] optional DOMString name);
+    getter Node namedItem([Default=Undefined] optional DOMString name);
 };