// Copyright 2014 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.

// FIXME: Blink doesn't currently support dictionary definitions.
// For now, we can use Dictionary interface. See http://crbug.com/321462.
// dictionary DOMPointInit {
//     unrestricted double x = 0;
//     unrestricted double y = 0;
//     unrestricted double z = 0;
//     unrestricted double w = 1;
// };

[
    Constructor(optional Dictionary point),
    Constructor(unrestricted double x, unrestricted double y,
                optional unrestricted double z = 0, optional unrestricted double w = 1),
    RuntimeEnabled=GeometryInterfaces,
] interface DOMPoint : DOMPointReadOnly {
    attribute unrestricted double x;
    attribute unrestricted double y;
    attribute unrestricted double z;
    attribute unrestricted double w;
};
