Referência à classe Font_Metrics

Membros públicos estáticos
static	init ()
static	get_text_width ($text, $font, $size, $spacing=0)
static	get_font_height ($font, $size)
static	get_font ($family, $subtype="normal")
static	save_font_families ()
static	load_font_families ()
static	get_font_families ()
static	set_font_family ($fontname, $entry)

Campos de Dados
const	CACHE_FILE = __DOMPDF_FONT_CACHE_FILE

Atributos Protegidos Estáticos
static	$_pdf = null
static	$_font_lookup = array()

Documentação das funções

get_font()

static get_font ( $family, $subtype = "normal" )

static

Resolves a font family & subtype into an actual font file

Subtype can be one of 'normal', 'bold', 'italic' or 'bold_italic'. If the particular font family has no suitable font file, the default font (DOMPDF_DEFAULT_FONT) is used. The font file returned is the absolute pathname to the font file on the system.

Parâmetros

string	$family
string	$subtype

Retorna

string

get_font_families()

static get_font_families ( )

static

Returns the current font lookup table

Retorna

array

get_font_height()

static get_font_height ( $font, $size )

static

Calculates font height

Parâmetros

string	$font
float	$size

Retorna

float

get_text_width()

static get_text_width ( $text, $font, $size, $spacing = 0 )

static

Calculates text size, in points

Parâmetros

string	$text	the text to be sized
string	$font	the desired font
float	$size	the desired font size
float	$spacing	word spacing, if any

Retorna

float

init()

static init ( )

static

Class initialization

load_font_families()

static load_font_families ( )

static

Loads the stored font family cache

Veja também

save_font_families()

save_font_families()

static save_font_families ( )

static

Saves the stored font family cache

The name and location of the cache file are determined by Font_Metrics::CACHE_FILE. This file should be writable by the webserver process.

Veja também

Font_Metrics::load_font_families()

set_font_family()

static set_font_family ( $fontname, $entry )

static

Documentação dos campos e atributos

$_font_lookup

$_font_lookup = array()

staticprotected

$_pdf

$_pdf = null

staticprotected

CACHE_FILE

const CACHE_FILE = __DOMPDF_FONT_CACHE_FILE

Veja também

__DOMPDF_FONT_CACHE_FILE

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A documentação para esta classe foi gerada a partir do seguinte ficheiro:

• classes/extensions/dompdf/include/font_metrics.cls.php