third_party/blink/renderer/modules/picture_in_picture/shadow_root_picture_in_picture.idl

// Copyright 2018 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://wicg.github.io/picture-in-picture/#documentorshadowroot-extension
[
    ImplementedAs=ShadowRootPictureInPicture,
    OriginTrialEnabled=PictureInPictureAPI
]
partial interface ShadowRoot {
    // TODO(crbug.com/656517): Define this attribute in DocumentOrShadowRoot.
    readonly attribute HTMLVideoElement? pictureInPictureElement;
};