23 lines
1.1 KiB
C#
23 lines
1.1 KiB
C#
// Copyright (c) Six Labors.
|
|
// Licensed under the Six Labors Split License.
|
|
|
|
using SixLabors.Fonts.Tables.AdvancedTypographic.Variations;
|
|
|
|
namespace SixLabors.Fonts.Tables.General.Colr {
|
|
/// <summary>
|
|
/// Abstract base class for COLR v1 ClipBox subtables, which define bounding boxes for clipping paint operations.
|
|
/// Format-dispatched into <see cref="ClipBoxFormat1"/> (static) and <see cref="ClipBoxFormat2"/> (variable).
|
|
/// <see href="https://learn.microsoft.com/en-us/typography/opentype/spec/colr#clipbox"/>
|
|
/// </summary>
|
|
internal abstract class ClipBox
|
|
{
|
|
/// <summary>
|
|
/// Gets the bounds of the clip box, optionally applying variation deltas.
|
|
/// </summary>
|
|
/// <param name="colr">The COLR table used for resolving variation deltas.</param>
|
|
/// <param name="processor">The glyph variation processor, or <see langword="null"/> for non-variable fonts.</param>
|
|
/// <returns>The resolved bounding box.</returns>
|
|
public abstract Bounds GetBounds(ColrTable colr, GlyphVariationProcessor? processor);
|
|
}
|
|
}
|