// Copyright (c) Six Labors.
// Licensed under the Six Labors Split License.

namespace SixLabors.Fonts.WellKnownIds {
  /// <summary>
  /// Encoding IDS
  /// </summary>
  internal enum EncodingIDs : ushort
  {
      /// <summary>
      /// Unicode 1.0 semantics
      /// </summary>
      Unicode1 = 0,

      /// <summary>
      /// Unicode 1.1 semantics
      /// </summary>
      Unicode11 = 1,

      /// <summary>
      /// ISO/IEC 10646 semantics
      /// </summary>
      ISO10646 = 2,

      /// <summary>
      /// Unicode 2.0 and onwards semantics, Unicode BMP only (cmap subtable formats 0, 4, 6).
      /// </summary>
      Unicode2 = 3,

      /// <summary>
      /// Unicode 2.0 and onwards semantics, Unicode full repertoire (cmap subtable formats 0, 4, 6, 10, 12).
      /// </summary>
      Unicode2Plus = 4,

      /// <summary>
      /// Unicode Variation Sequences (cmap subtable format 14).
      /// </summary>
      UnicodeVariationSequences = 5,

      /// <summary>
      /// Unicode full repertoire (cmap subtable formats 0, 4, 6, 10, 12, 13)
      /// </summary>
      UnicodeFull = 6,
  }
}