SingleSubstFormat1 · PDFToolkit

class final readonly Optional · pdftoolkit/opentype 0.1.0

PDFToolkit\OpenType\Substitution\SingleSubstFormat1

This component belongs to pdftoolkit/opentype, a module installed separately from the core. Module guide. Package API.

Inheritance and contracts

Interfaces : PDFToolkit\OpenType\Substitution\SubstitutionSubtable

public function __construct(PDFToolkit\OpenType\Layout\Coverage $coverage, int $deltaGlyphId)

public function isSupported(): bool

public function lookupType(): int

public function substitute(PDFToolkit\OpenType\Value\GlyphId $glyph): ?PDFToolkit\OpenType\Value\GlyphId

Declaration	Origin and documentation
`public readonly PDFToolkit\OpenType\Layout\Coverage $coverage`	PDFToolkit\OpenType\Substitution\SingleSubstFormat1
`public readonly int $deltaGlyphId`	PDFToolkit\OpenType\Substitution\SingleSubstFormat1