chromium/third_party/blink/renderer/core/resize_observer/resize_observer_options.idl

// Copyright 2019 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

// https://drafts.csswg.org/resize-observer/#enumdef-resizeobserverboxoptions

enum ResizeObserverBoxOptions {
    "border-box", "content-box", "device-pixel-content-box"
};

// https://drafts.csswg.org/resize-observer/#dictdef-resizeobserveroptions

dictionary ResizeObserverOptions {
    ResizeObserverBoxOptions box = "content-box";
};