Index

  1. \SetaPDF
    1. Core
    2. Core
      1. Font
      2. Font
        1. Cmap
        2. Cmap
        3. Glyph
        4. Standard
        5. Standard
        6. TrueType
        7. TrueType
        8. Type0
        9. Type0
        10. Cid
        11. CidType0
        12. CidType2
        13. Descriptor
        14. DescriptorInterface
        15. Exception
        16. FontInterface
        17. MMType1
        18. Simple
        19. ToUnicode
        20. Type1
        21. Type3

SetaPDF_Core_Font_FontInterface An interface for glyph collections

File: /SetaPDF v2/Core/Font/FontInterface.php

Implemented in

Implements

Summary

Methods

Constants

Constants

TYPE_COLOR_SPACE

public const string SetaPDF_Core_Resource::TYPE_COLOR_SPACE = 'ColorSpace'

Type constant

TYPE_EXT_G_STATE

public const string SetaPDF_Core_Resource::TYPE_EXT_G_STATE = 'ExtGState'

Type constant

TYPE_FONT

public const string SetaPDF_Core_Resource::TYPE_FONT = 'Font'

Type constant

TYPE_PATTERN

public const string SetaPDF_Core_Resource::TYPE_PATTERN = 'Pattern'

Type constant

TYPE_PROC_SET

public const string SetaPDF_Core_Resource::TYPE_PROC_SET = 'ProcSet'

Type constant

TYPE_PROPERTIES

public const string SetaPDF_Core_Resource::TYPE_PROPERTIES = 'Properties'

Type constant

TYPE_SHADING

public const string SetaPDF_Core_Resource::TYPE_SHADING = 'Shading'

Type constant

TYPE_X_OBJECT

public const string SetaPDF_Core_Resource::TYPE_X_OBJECT = 'XObject'

Type constant


Methods

getAscent()

abstract public SetaPDF_Core_Font_FontInterface::getAscent (
void
): float

Returns the distance from baseline of highest ascender (Typographic ascent).

getCharCodes()

abstract public SetaPDF_Core_Font_FontInterface::getCharCodes (
string $chars [, string $encoding = 'UTF-16BE' ]
): array

Get the final character codes of a character string.

Parameters
$chars : string

The character string

$encoding : string

The output encoding

getDescent()

abstract public SetaPDF_Core_Font_FontInterface::getDescent (
void
): float

Returns the distance from baseline of lowest descender (Typographic descent).

getFontBBox()

abstract public SetaPDF_Core_Font_FontInterface::getFontBBox (
void
): array

Returns the font bounding box.

Return Values

Format is [llx lly urx ury]

getFontName()

abstract public SetaPDF_Core_Font_FontInterface::getFontName (
void
): string

Get the font name.

getGlyphWidth()

abstract public SetaPDF_Core_Font_Glyph_Collection_CollectionInterface::getGlyphWidth (
string $char [, string $encoding = 'UTF-16BE' ]
): float|bool

Get the glyph width of a single character.

Parameters
$char : string

The character

$encoding : string

The encoding of the character

getGlyphWidthByCharCode()

abstract public SetaPDF_Core_Font_FontInterface::getGlyphWidthByCharCode (
string $charCode
): float|bool

Get the width of a glyph by its char code.

Parameters
$charCode : string
 

getGlyphsWidth()

abstract public SetaPDF_Core_Font_Glyph_Collection_CollectionInterface::getGlyphsWidth (
string $chars [, string $encoding = 'UTF-16BE' ]
): float|bool

Get the glyphs width of a string.

Parameters
$chars : string

The string

$encoding : string

The encoding of the characters

getIndirectObject()

abstract public SetaPDF_Core_Resource::getIndirectObject (
[ SetaPDF_Core_Document|null $document = null ]
): SetaPDF_Core_Type_IndirectObject

Get the indirect object of this resource.

Parameters
$document : SetaPDF_Core_Document|null
 

getResourceType()

abstract public SetaPDF_Core_Resource::getResourceType (
void
): string

Get the resource type of an implementation.

getUnderlinePosition()

abstract public SetaPDF_Core_Font_FontInterface::getUnderlinePosition (
void
): int|float

Get the underline position.

getUnderlineThickness()

abstract public SetaPDF_Core_Font_FontInterface::getUnderlineThickness (
void
): int|float

Get the underline thickness.

splitCharCodes()

abstract public SetaPDF_Core_Font_FontInterface::splitCharCodes (
string $charCodes
): array

Split a string of char codes into single char codes.

Parameters
$charCodes : string
 

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