Index

  1. \setasign\SetaPDF2
    1. Core
      1. Font
        1. TrueType
        2. TrueType
          1. Table
            1. AbstractTable
            2. CharacterToGlyphIndexMapping
            3. CharacterToGlyphIndexMapping
            4. ControlValue
            5. ControlValueProgram
            6. FontProgram
            7. GlyphData
            8. GlyphData
            9. Header
            10. HorizontalHeader
            11. HorizontalMetrics
            12. IndexToLocation
            13. MaximumProfile
            14. Name
            15. Os2
            16. Post
            17. Record
            18. Tags

setasign\SetaPDF2\Core\Font\TrueType\Table

Os2 A class representing the OS/2 and Windows Metrics Table (OS/2) in a TrueType file.

File: /SetaPDF v2/Core/Font/TrueType/Table/Os2.php
Old class name (alias): \SetaPDF_Core_Font_TrueType_Table_Os2

Class hierarchy

Summary

Static Methods

Methods

Properties

Constants

Constants

TAG

public const string Os2::TAG = 'OS/2'

The tag name of this class


Properties

$_data

protected array AbstractTable::$_data = array()

Data of the table

$_entries

protected array Os2::$_entries = array(...)

The entries in this table

$_rawData

protected array AbstractTable::$_rawData = array()

Raw binary data read from the file

$_record

protected \SetaPDF_Core_Font_TrueType_Table_Record AbstractTable::$_record

The main table record.


Static Methods

getClassName()

public static AbstractTable::getClassName (
string $tag
): string

Get a class name for a specific table by its tag name.

Parameters
$tag : string
 

Methods

__construct()

public AbstractTable::__construct ()

The constructor.

Parameters
$record : \SetaPDF_Core_Font_TrueType_Table_Record
 

_get()

protected AbstractTable::_get (
string $name
): mixed

Get a value from the table.

The properties are defined in the $_entries property of an implemented table.

Parameters
$name : string
 

_getRaw()

protected AbstractTable::_getRaw (
string $name
): mixed

Get raw data from a specific table.

The properties are defined in the $_entries property of an implemented table.

Parameters
$name : string
 

cleanUp()

public AbstractTable::cleanUp (
void
): void

Release memory.

getAvgCharWidth()

public Os2::getAvgCharWidth (
void
): int

Get the average weighted escapement.

getBreakChar()

public Os2::getBreakChar (
void
): int

Get the break character.

getCapHeight()

public Os2::getCapHeight (
void
): int

Get the distance between the baseline and the approximate height of uppercase letters.

getCodePageRange1()

public Os2::getCodePageRange1 (
void
): int

Get Code Page Character Range 1.

getCodePageRange2()

public Os2::getCodePageRange2 (
void
): int

Get Code Page Character Range 2.

getDefaultChar()

public Os2::getDefaultChar (
void
): int

Get the default character code that should be used whenever a requested character is not in the font.

getEntry()

public AbstractTable::getEntry (
$name
): void
Parameters
$name
 

getFamilyClass()

public Os2::getFamilyClass (
void
): int[]

Get the font-family class and subclass.

getFirstCharIndex()

public Os2::getFirstCharIndex (
void
): int

Get the minimum Unicode index (character code) in this font.

getFsSelection()

public Os2::getFsSelection (
void
): int

Get font selection flags.

getFsType()

public Os2::getFsType (
void
): int

Get the type flags.

getLastCharIndex()

public Os2::getLastCharIndex (
void
): int

Get the maximum Unicode index (character code) in this font.

getLowerOpticalPointSize()

public Os2::getLowerOpticalPointSize (
void
): int

Get the lower value of the size range for which this font has been designed.

getMaxContext()

public Os2::getMaxContext (
void
): int

Get the maximum length of a target glyph context for any feature in this font.

getPanose()

public Os2::getPanose (
void
): string

Get the PANOSE classification number.

getRecord()

public AbstractTable::getRecord (
void
): \SetaPDF_Core_Font_TrueType_Table_Record

Get the record object.

getStrikeoutPosition()

public Os2::getStrikeoutPosition (
void
): int

Get the strikeout position.

getStrikeoutSize()

public Os2::getStrikeoutSize (
void
): int

Get the strikeout size.

getSubscriptXOffset()

public Os2::getSubscriptXOffset (
void
): int

Get the subscript x offset.

getSubscriptXSize()

public Os2::getSubscriptXSize (
void
): int

Get the subscript horizontal font size.

getSubscriptYOffset()

public Os2::getSubscriptYOffset (
void
): int

Get the subscript y offset.

getSubscriptYSize()

public Os2::getSubscriptYSize (
void
): int

Get the subscript vertical font size.

getSuperscriptXOffset()

public Os2::getSuperscriptXOffset (
void
): int

Get the superscript x offset.

getSuperscriptXSize()

public Os2::getSuperscriptXSize (
void
): int

Get the superscript horizontal font size.

getSuperscriptYOffset()

public Os2::getSuperscriptYOffset (
void
): int

Get the superscript y offset.

getSuperscriptYSize()

public Os2::getSuperscriptYSize (
void
): int

Get the superscript vertical font size.

getTypoAscender()

public Os2::getTypoAscender (
void
): int

Get the typographic ascender for this font.

getTypoDescender()

public Os2::getTypoDescender (
void
): int

Get the typographic descender for this font.

getTypoLineGap()

public Os2::getTypoLineGap (
void
): int

Get the typographic line gap for this font.

getUnicodeRange1()

public Os2::getUnicodeRange1 (
void
): int

Get Unicode Character Range 1.

getUnicodeRange2()

public Os2::getUnicodeRange2 (
void
): int

Get Unicode Character Range 2.

getUnicodeRange3()

public Os2::getUnicodeRange3 (
void
): int

Get Unicode Character Range 3.

getUnicodeRange4()

public Os2::getUnicodeRange4 (
void
): int

Get Unicode Character Range 4.

getUpperOpticalPointSize()

public Os2::getUpperOpticalPointSize (
void
): int

Get the upper value of the size range for which this font has been designed.

getVendorId()

public Os2::getVendorId (
void
): string

Get the Font Vendor Identification.

getVersion()

public Os2::getVersion (
void
): int

Get the OS/2 table version number.

getWeightClass()

public Os2::getWeightClass (
void
): int

Get the weight class.

getWidthClass()

public Os2::getWidthClass (
void
): int

Get the width class.

getWinAscent()

public Os2::getWinAscent (
void
): int

Get the ascender metric for Windows.

getWinDescent()

public Os2::getWinDescent (
void
): int

Get the descender metric for Windows.

getXHeight()

public Os2::getXHeight (
void
): int

Get the distance between the baseline and the approximate height of non-ascending lowercase letters.


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