API Reference

Index

\SetaPDF
1. Core
2. Core
  1. ColorSpace
  2. ColorSpace

SetaPDF_Core_ColorSpace_Indexed Indexed Color Space

File: /SetaPDF v2/Core/ColorSpace/Indexed.php

Class hierarchy

SetaPDF_Core_ColorSpace
- SetaPDF_Core_ColorSpace_Indexed

Implements

SetaPDF_Core_Resource

Summary

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

Properties

$_indirectObject

protected SetaPDF_Core_Type_IndirectObjectInterface SetaPDF_Core_ColorSpace::$_indirectObject

The indirect object for this color space

$_value

protected SetaPDF_Core_Type_Name|SetaPDF_Core_Type_Array SetaPDF_Core_ColorSpace::$_value

The main color space PDF value

Static Methods

createByDefinition()

public static SetaPDF_Core_ColorSpace::createByDefinition (

string|SetaPDF_Core_Type_Name|SetaPDF_Core_Type_Array|SetaPDF_Core_Type_IndirectObjectInterface $object

Creates a color space instance based on the incoming value.

Parameters

$object : string|SetaPDF_Core_Type_Name|SetaPDF_Core_Type_Array|SetaPDF_Core_Type_IndirectObjectInterface: A color space definition

Exceptions

Throws InvalidArgumentException

Methods

__construct()

public SetaPDF_Core_ColorSpace_Indexed::__construct (

SetaPDF_Core_Type_AbstractType $definition

)

The constructor.

Parameters

$definition : SetaPDF_Core_Type_AbstractType

Exceptions

Throws InvalidArgumentException

getBase()

public SetaPDF_Core_ColorSpace_Indexed::getBase (

void

Get the base color space.

getColorComponents()

public SetaPDF_Core_ColorSpace_Indexed::getColorComponents (

void

): integer

Get the color components of this color space.

getDefaultDecodeArray()

public SetaPDF_Core_ColorSpace_Indexed::getDefaultDecodeArray (

[ int $bitsPerComponent = null ]

): array

Get the default decode array of this color space.

Parameters

$bitsPerComponent : int

getFamily()

public SetaPDF_Core_ColorSpace::getFamily (

void

): string

Get the color space family name of this color space.

Exceptions

Throws SetaPDF_Core_Exception

getHival()

public SetaPDF_Core_ColorSpace_Indexed::getHival (

void

): integer

Get the maximum valid index value (hival).

getIndirectObject()

public SetaPDF_Core_ColorSpace_Indexed::getIndirectObject (

[ SetaPDF_Core_Document $document = null ]

): SetaPDF_Core_Type_IndirectObjectInterface

Gets an indirect object for this color space dictionary.

Parameters

$document : SetaPDF_Core_Document

Exceptions

Throws InvalidArgumentException

See

SetaPDF_Core_Resource::getIndirectObject()

getLookupTable()

public SetaPDF_Core_ColorSpace_Indexed::getLookupTable (

void

): array

Get the lookup table.

getPdfValue()

public SetaPDF_Core_ColorSpace::getPdfValue (

void

): SetaPDF_Core_Type_Name|SetaPDF_Core_Type_Array

Get the main color space PDF value.

getResourceType()

public SetaPDF_Core_ColorSpace_Indexed::getResourceType (

void

): string

Get the resource type of an implementation.