Source/WebCore/page/DOMWindow+CSSOMView.idl

/*
 * Copyright (C) 2020 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.
 */

typedef USVString CSSOMString;

// https://drafts.csswg.org/cssom-view/#extensions-to-the-window-interface
partial interface DOMWindow {
    [NewObject] MediaQueryList matchMedia(CSSOMString query);
    [SameObject, Replaceable] readonly attribute Screen screen;

    // browsing context
    undefined moveTo(optional unrestricted float x = NaN, optional unrestricted float y = NaN); // FIXME: Parameters should be mandatory and of type long.
    undefined moveBy(optional unrestricted float x = NaN, optional unrestricted float y = NaN); // FIXME: Parameters should be mandatory and of type long.
    undefined resizeTo(optional unrestricted float width = NaN, optional unrestricted float height = NaN); // Parameters should be mandatory and of type long.
    undefined resizeBy(optional unrestricted float x = NaN, optional unrestricted float y = NaN); // FIXME: Parameters should be mandatory and of type long.

    // viewport
    [Replaceable] readonly attribute long innerWidth;
    [Replaceable] readonly attribute long innerHeight;

    // viewport scrolling
    [Replaceable] readonly attribute double scrollX;
    [Replaceable, ImplementedAs=scrollX] readonly attribute double pageXOffset;
    [Replaceable] readonly attribute double scrollY;
    [Replaceable, ImplementedAs=scrollY] readonly attribute double pageYOffset;
    [ImplementedAs=scrollTo] undefined scroll(optional ScrollToOptions options);
    [ImplementedAs=scrollTo] undefined scroll(unrestricted double x, unrestricted double y);
    undefined scrollTo(optional ScrollToOptions options);
    undefined scrollTo(unrestricted double x, unrestricted double y);
    undefined scrollBy(optional ScrollToOptions option);
    undefined scrollBy(unrestricted double x, unrestricted double y);

    // client
    [Replaceable] readonly attribute long screenX;
    [Replaceable] readonly attribute long screenLeft;
    [Replaceable] readonly attribute long screenY;
    [Replaceable] readonly attribute long screenTop;
    [Replaceable] readonly attribute long outerWidth;
    [Replaceable] readonly attribute long outerHeight;
    [Replaceable] readonly attribute double devicePixelRatio;


    // Non-standard: This was removed from the CSSOM View specification.
    readonly attribute StyleMedia styleMedia;
};