/*
 * 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. 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.
 */

[
    Conditional=WEBGL,
    DoNotCheckConstants,
    GenerateIsReachable=ImplWebGLRenderingContext,
    NoInterfaceObject,
] interface WebGLCompressedTextureASTC {
    /* Compressed Texture Format */
    const GLenum COMPRESSED_RGBA_ASTC_4x4_KHR = 0x93B0;
    const GLenum COMPRESSED_RGBA_ASTC_5x4_KHR = 0x93B1;
    const GLenum COMPRESSED_RGBA_ASTC_5x5_KHR = 0x93B2;
    const GLenum COMPRESSED_RGBA_ASTC_6x5_KHR = 0x93B3;
    const GLenum COMPRESSED_RGBA_ASTC_6x6_KHR = 0x93B4;
    const GLenum COMPRESSED_RGBA_ASTC_8x5_KHR = 0x93B5;
    const GLenum COMPRESSED_RGBA_ASTC_8x6_KHR = 0x93B6;
    const GLenum COMPRESSED_RGBA_ASTC_8x8_KHR = 0x93B7;
    const GLenum COMPRESSED_RGBA_ASTC_10x5_KHR = 0x93B8;
    const GLenum COMPRESSED_RGBA_ASTC_10x6_KHR = 0x93B9;
    const GLenum COMPRESSED_RGBA_ASTC_10x8_KHR = 0x93BA;
    const GLenum COMPRESSED_RGBA_ASTC_10x10_KHR = 0x93BB;
    const GLenum COMPRESSED_RGBA_ASTC_12x10_KHR = 0x93BC;
    const GLenum COMPRESSED_RGBA_ASTC_12x12_KHR = 0x93BD;

    const GLenum COMPRESSED_SRGB8_ALPHA8_ASTC_4x4_KHR = 0x93D0;
    const GLenum COMPRESSED_SRGB8_ALPHA8_ASTC_5x4_KHR = 0x93D1;
    const GLenum COMPRESSED_SRGB8_ALPHA8_ASTC_5x5_KHR = 0x93D2;
    const GLenum COMPRESSED_SRGB8_ALPHA8_ASTC_6x5_KHR = 0x93D3;
    const GLenum COMPRESSED_SRGB8_ALPHA8_ASTC_6x6_KHR = 0x93D4;
    const GLenum COMPRESSED_SRGB8_ALPHA8_ASTC_8x5_KHR = 0x93D5;
    const GLenum COMPRESSED_SRGB8_ALPHA8_ASTC_8x6_KHR = 0x93D6;
    const GLenum COMPRESSED_SRGB8_ALPHA8_ASTC_8x8_KHR = 0x93D7;
    const GLenum COMPRESSED_SRGB8_ALPHA8_ASTC_10x5_KHR = 0x93D8;
    const GLenum COMPRESSED_SRGB8_ALPHA8_ASTC_10x6_KHR = 0x93D9;
    const GLenum COMPRESSED_SRGB8_ALPHA8_ASTC_10x8_KHR = 0x93DA;
    const GLenum COMPRESSED_SRGB8_ALPHA8_ASTC_10x10_KHR = 0x93DB;
    const GLenum COMPRESSED_SRGB8_ALPHA8_ASTC_12x10_KHR = 0x93DC;
    const GLenum COMPRESSED_SRGB8_ALPHA8_ASTC_12x12_KHR = 0x93DD;

    // Profile query support.
    sequence<DOMString> getSupportedProfiles();
};