API Documentation

Zend/Pdf/Color.php

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Zend Framework

LICENSE

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Category
Zend  
Copyright
Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)  
License
New BSD License  
Package
Zend_Pdf  
Version
$Id: Color.php 24594 2012-01-05 21:27:01Z matthew $  

\Zend_Pdf_Color

Package: Zend\Pdf

PDF provides a powerfull facilities for specifying the colors of graphics objects.

This class encapsulates color behaviour.

Some colors interact with PDF document (create additional objects in a PDF), others don't do it. That is defined in a subclasses.

Children
\Zend_Pdf_Color_Cmyk
\Zend_Pdf_Color_Html
\Zend_Pdf_Color_Rgb
\Zend_Pdf_Color_GrayScale
Copyright
Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)  
License
New BSD License  

Methods

methodpublicgetComponents( ) : array
abstract

Get color components (color space dependent)

Returns
Type Description
array
methodpublicinstructions( boolean $stroking ) : string
abstract

Instructions, which can be directly inserted into content stream to switch color.

Color set instructions differ for stroking and nonstroking operations.

Parameters
Name Type Description
$stroking boolean
Returns
Type Description
string
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