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

Source/bindings/tests/idls/core/ArrayBufferView.idl

Index: Source/bindings/tests/idls/core/ArrayBufferView.idl
diff --git a/Source/bindings/tests/idls/core/ArrayBufferView.idl b/Source/bindings/tests/idls/core/ArrayBufferView.idl
new file mode 100644
index 0000000000000000000000000000000000000000..e6e9262ad6357f165f213237acbb7394b8a62ea9
--- /dev/null
+++ b/Source/bindings/tests/idls/core/ArrayBufferView.idl
@@ -0,0 +1,13 @@
+// Copyright 2014 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// https://www.khronos.org/registry/typedarray/specs/latest/#ARRAYBUFFERVIEW
+
+[
+    ImplementedAs=TestArrayBufferView,
+] interface ArrayBufferView {
+    readonly attribute ArrayBuffer buffer;
+    readonly attribute unsigned long byteOffset;
+    readonly attribute unsigned long byteLength;
+};