The Pattern colour space: colours are patterns, named by scn; for uncoloured patterns, with an underlying space.
public sealed class PdfPatternColorSpace : PdfColorSpace
ISO 32000-2 §8.6.6.2 and §8.7.3.3: /Pattern alone for coloured tiling and shading patterns, [/Pattern base] for
uncoloured tiling patterns, whose colour is given in the underlying space base (which shall not be a Pattern space). The
initial colour is a pattern that paints nothing (Table 73). Images cannot use this space (Table 88).
kind:method, kind:property, kind:ctor. Press Esc to clear.ComponentCountGets the number of components of a colour value in this space; 0 for a Pattern space without an underlying space.FamilyGets the colour space family.UnderlyingGets the underlying colour space of uncoloured patterns, or null for /Pattern alone.