chromium/third_party/blink/renderer/core/imagebitmap/image_bitmap.idl

// Copyright 2013 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

// https://html.spec.whatwg.org/C/#images-2

[
    Exposed=(Window,Worker),
    Serializable,
    Transferable
] interface ImageBitmap {
    readonly attribute unsigned long width;
    readonly attribute unsigned long height;
    void close();
};