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

namespace SixLabors.Fonts.Tables.AdvancedTypographic {
  /// <summary>
  /// Provides enumeration determining when to zero mark advances.
  /// </summary>
  internal enum MarkZeroingMode
  {
      /// <summary>
      /// Zero mark advances before GPOS processing.
      /// </summary>
      PreGPos,

      /// <summary>
      /// Zero mark advances after GPOS processing.
      /// </summary>
      PostGpos,

      /// <summary>
      /// Do not zero mark advances.
      /// </summary>
      None
  }
}