gecko-dev/dom/webidl/DOMPoint.webidl
Robert O'Callahan 7adeaa75fa Bug 917755. Part 2: Implement DOMPoint. r=jst
DOMPointReadOnly is not currently used by anything but it's in the spec so we
might as well support it. It would be useful for adding "topLeft"-style APIs
to DOMRect.

--HG--
extra : rebase_source : 8df6b51b3305e91c7c7693128e70e3e928d44b27
2014-03-12 09:11:37 +08:00

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/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* The origin of this IDL file is
* http://dev.w3.org/fxtf/geometry/
*
* Copyright © 2012 W3C® (MIT, ERCIM, Keio), All Rights Reserved. W3C
* liability, trademark and document use rules apply.
*/
[Pref="layout.css.DOMPoint.enabled"]
interface DOMPointReadOnly {
readonly attribute unrestricted double x;
readonly attribute unrestricted double y;
readonly attribute unrestricted double z;
readonly attribute unrestricted double w;
};
[Pref="layout.css.DOMPoint.enabled",
Constructor(optional DOMPointInit point),
Constructor(unrestricted double x, unrestricted double y,
optional unrestricted double z = 0, optional unrestricted double w = 1)]
interface DOMPoint : DOMPointReadOnly {
inherit attribute unrestricted double x;
inherit attribute unrestricted double y;
inherit attribute unrestricted double z;
inherit attribute unrestricted double w;
};
dictionary DOMPointInit {
unrestricted double x = 0;
unrestricted double y = 0;
unrestricted double z = 0;
unrestricted double w = 1;
};