chromium/src/third_party/blink/renderer/core/geometry/dom_quad.idl

// Copyright 2017 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://drafts.fxtf.org/geometry/#domquad

[
    Exposed=(Window,Worker),
    Serializable
] interface DOMQuad {
    constructor(optional DOMPointInit p1 = {}, optional DOMPointInit p2 = {}, optional DOMPointInit p3 = {}, optional DOMPointInit p4 = {});
    [NewObject] static DOMQuad fromRect(optional DOMRectInit other = {});
    [NewObject] static DOMQuad fromQuad(optional DOMQuadInit other = {});

    [SameObject] readonly attribute DOMPoint p1;
    [SameObject] readonly attribute DOMPoint p2;
    [SameObject] readonly attribute DOMPoint p3;
    [SameObject] readonly attribute DOMPoint p4;
    [NewObject] DOMRect getBounds();

    [CallWith=ScriptState, ImplementedAs=toJSONForBinding] object toJSON();
};