Class ByteEncoding in namespace setasign\SetaPDF2\Core\Font\TrueType\Subset\Table\CharacterToGlyphIndexMapping in SetaPDF v2 API Reference

Index

\setasign\SetaPDF2
1. Core
  1. Font
    1. TrueType
    2. TrueType
      1. Subset
      2. Subset
        
        Table
        
        CharacterToGlyphIndexMapping
        
        CharacterToGlyphIndexMapping
        
        ByteEncoding
        
        SubTable

setasign\SetaPDF2\Core\Font\TrueType\Subset\Table\CharacterToGlyphIndexMapping

ByteEncoding This class represents the format byte encoding (format0) subtable in a sub-setting context.

File: /SetaPDF v2/Core/Font/TrueType/Subset/Table/CharacterToGlyphIndexMapping/ByteEncoding.php
Old class name (alias): \SetaPDF_Core_Font_TrueType_Subset_Table_CharacterToGlyphIndexMapping_ByteEncoding

See https://www.microsoft.com/typography/otspec/cmap.htm#format0 for more details.

Class hierarchy

SubTable
- ByteEncoding

Implements

\Countable

Summary

Properties

$_language
$_mapping

Properties

$_language

protected int SubTable::$_language

The language of the cmap subtable.

$_mapping

protected array SubTable::$_mapping = array()

The mapping.

Methods

__construct()

public SubTable::__construct (

int $language

)

The constructor.

Parameters

$language : int

cleanUp()

public SubTable::cleanUp (

void

): void

Release memory and cycled references.

count()

public SubTable::count (

void

): int

Gets the size of the mapping.

getFormat()

public ByteEncoding::getFormat (

void

): int

Returns the sub table format

getLanguage()

public SubTable::getLanguage (

void

): int

Returns the language.

setGlyphIndex()

public ByteEncoding::setGlyphIndex (

int $charCode,
int $index

): void

Add/Change a mapping in the subtable.

Parameters

$charCode : int
$index : int

write()

public ByteEncoding::write (

\SetaPDF_Core_Writer_WriterInterface $writer

): void

Writes the sub table.

Parameters

$writer : \SetaPDF_Core_Writer_WriterInterface