/*
 * Copyright (C) 2021 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://html.spec.whatwg.org/multipage/canvas.html#canvascolortype
enum CanvasColorType {
    "unorm8",
    "float16",
};

enum RenderingMode {
    "Unaccelerated",
    "Accelerated",
};

// https://html.spec.whatwg.org/multipage/canvas.html#canvasrenderingcontext2dsettings
[
    JSGenerateToJSObject,
    JSGenerateToNativeObject,
    LegacyNativeDictionaryRequiredInterfaceNullability,
] dictionary CanvasRenderingContext2DSettings {
    // FIXME: Add support for 'alpha'.
    // boolean alpha = true;
    boolean desynchronized = false;
    boolean willReadFrequently = false;
    [EnabledBySetting=CanvasColorSpaceEnabled] PredefinedColorSpace colorSpace = "srgb";
    [EnabledBySetting=CanvasColorTypeEnabled] CanvasColorType colorType = "unorm8";
    [EnabledBySetting=DOMTestingAPIsEnabled] RenderingMode? renderingModeForTesting;
};
