bindings: Adds DOMArrayBuffer, etc. as thin wrappers for ArrayBuffer, etc.

Source/core/dom/Int16Array.idl

Index: Source/core/dom/Int16Array.idl
diff --git a/Source/core/dom/ElementRegistrationOptions.idl b/Source/core/dom/Int16Array.idl
similarity index 58%
copy from Source/core/dom/ElementRegistrationOptions.idl
copy to Source/core/dom/Int16Array.idl
index cbda61d2676ea6129da3baed39c31b6ee4b57606..19edc3cf02cbc8a698759f89b2259a107e3d7890 100644
--- a/Source/core/dom/ElementRegistrationOptions.idl
+++ b/Source/core/dom/Int16Array.idl
@@ -2,9 +2,10 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-// Spec: http://w3c.github.io/webcomponents/spec/custom/#api-element-registration-options
+// https://www.khronos.org/registry/typedarray/specs/latest/#TYPEDARRAYS
 
-dictionary ElementRegistrationOptions {
-    object? prototype = null;
-    DOMString? extends = null;
+[
+    ImplementedAs=DOMInt16Array,
+    NoInterfaceObject,
+] interface Int16Array : ArrayBufferView {
 };