chromium/third_party/blink/renderer/core/animation/view_timeline.idl

// Copyright 2022 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

// TODO(crbug.com/1329159): Update link once rewrite replaces the draft
// version.
// https://drafts.csswg.org/scroll-animations-1/rewrite#viewtimeline-interface
[
    RuntimeEnabled=ScrollTimeline,
    Exposed=Window
] interface ViewTimeline : ScrollTimeline {
    [CallWith=Document, RaisesException, MeasureAs=ViewTimelineConstructor] constructor(optional ViewTimelineOptions options = {});
    readonly attribute Element? subject;
    readonly attribute CSSNumericValue? startOffset;
    readonly attribute CSSNumericValue? endOffset;
};