GsubReader · PDFToolkit

class final readonly Optional · pdftoolkit/opentype 0.1.0

PDFToolkit\OpenType\Substitution\GsubReader

GSUB 1.0/1.1 structure reader; contextual rules are validated and retained, not executed.

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

Inheritance and contracts

This type declares no parent, interface or trait.

public function __construct(PDFToolkit\OpenType\Sfnt\ReadLimits $limits = new ReadLimits())

public function read(PDFToolkit\OpenType\Binary\BinaryView $table, int $glyphCount): PDFToolkit\OpenType\Substitution\GsubTable