Zend_Pdf_Element_String_Binary Class Reference

Inheritance diagram for Zend_Pdf_Element_String_Binary:

Public Member Functions
	toString ($factory=null)
Public Member Functions inherited from Zend_Pdf_Element_String
	__construct ($val)
	getType ()
	toString ($factory=null)
Public Member Functions inherited from Zend_Pdf_Element
	getType ()
	toString ($factory=null)
	makeClone (Zend_Pdf_ElementFactory $factory, array &$processed, $mode)
	setParentObject (Zend_Pdf_Element_Object $parent)
	getParentObject ()
	touch ()
	cleanUp ()
	toPhp ()

Static Public Member Functions
static	escape ($inStr)
static	unescape ($inStr)
Static Public Member Functions inherited from Zend_Pdf_Element_String
static	escape ($str)
static	unescape ($str)
Static Public Member Functions inherited from Zend_Pdf_Element
static	phpToPdf ($input)

Data Fields
	$value
Data Fields inherited from Zend_Pdf_Element_String
	$value
Data Fields inherited from Zend_Pdf_Element
const	TYPE_BOOL = 1
const	TYPE_NUMERIC = 2
const	TYPE_STRING = 3
const	TYPE_NAME = 4
const	TYPE_ARRAY = 5
const	TYPE_DICTIONARY = 6
const	TYPE_STREAM = 7
const	TYPE_NULL = 11
const	CLONE_MODE_SKIP_PAGES = 1
const	CLONE_MODE_FORCE_CLONING = 2

Detailed Description

Definition at line 35 of file Binary.php.

Member Function Documentation

escape()

static escape (   $inStr )

static

Escape string according to the PDF rules

Parameters

string

$inStr

Returns

string

Definition at line 51 of file Binary.php.

    {
        return strtoupper(bin2hex($inStr));
    }

toString()

toString

(

$factory = null

)

Return object as string

Parameters

Zend_Pdf_Factory

$factory

Returns

string

Definition at line 94 of file Binary.php.

    {
        return '<' . self::escape((string)$this->value) . '>';
    }

unescape()

static unescape (   $inStr )

static

Unescape string according to the PDF rules

Parameters

string

$inStr

Returns

string

Definition at line 63 of file Binary.php.

    {
        $chunks = array();
        $offset = 0;
        $length = 0;
        while ($offset < strlen($inStr)) {
            // Collect hexadecimal characters
            $start = $offset;
            $offset += strspn($inStr, "0123456789abcdefABCDEF", $offset);
            $chunks[] = substr($inStr, $start, $offset - $start);
            $length += strlen(end($chunks));

            // Skip non-hexadecimal characters
            $offset += strcspn($inStr, "0123456789abcdefABCDEF", $offset);
        }
        if ($length % 2 != 0) {
            // We have odd number of digits.
            // Final digit is assumed to be '0'
            $chunks[] = '0';
        }

        return pack('H*' , implode($chunks));
    }

Field Documentation

$value

$value

Definition at line 42 of file Binary.php.

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The documentation for this class was generated from the following file:

• vendor/magento/zendframework1/library/Zend/Pdf/Element/String/Binary.php