/*
* Copyright (C) 2018 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. ``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
* 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 or CSSOMVariableReferenceValue) CSSUnparsedSegment;

[
    InterfaceName=CSSUnparsedValue,
    EnabledAtRuntime=CSSTypedOMEnabled,
    Conditional=CSS_TYPED_OM,
    Exposed=(Window,Worker,PaintWorklet),
    JSGenerateToNativeObject
] interface CSSUnparsedValue : CSSStyleValue {
    constructor(sequence<CSSUnparsedSegment> members);

    iterable<CSSUnparsedSegment>;
    readonly attribute unsigned long length;
    getter CSSUnparsedSegment (unsigned long index);
    setter CSSUnparsedSegment (unsigned long index, CSSUnparsedSegment val);
};