blob: 9cfb4ffca178897d2eb1ad746489bda8df9ef0a3 [file] [log] [blame]
/*
* Copyright (C) 2016 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
// https://wicg.github.io/IntersectionObserver/
typedef double DOMHighResTimeStamp;
[
ImplementationLacksVTable,
EnabledBySetting=IntersectionObserverEnabled,
JSCustomMarkFunction,
Exposed=Window
] interface IntersectionObserverEntry {
constructor(IntersectionObserverEntryInit intersectionObserverEntryInit);
readonly attribute DOMHighResTimeStamp time;
readonly attribute DOMRectReadOnly? rootBounds;
readonly attribute DOMRectReadOnly boundingClientRect;
readonly attribute DOMRectReadOnly intersectionRect;
readonly attribute boolean isIntersecting;
readonly attribute double intersectionRatio;
readonly attribute Element target;
};
dictionary IntersectionObserverEntryInit {
required DOMHighResTimeStamp time;
required DOMRectInit? rootBounds;
required DOMRectInit boundingClientRect;
required DOMRectInit intersectionRect;
required boolean isIntersecting;
required double intersectionRatio;
required Element target;
};