TCPDF_PARSER Class Reference

This is a PHP class for parsing PDF documents. More...

Public Member Functions
	__construct ($data)
	Parse a PDF document an return an array of objects. More...
	getParsedData ()
	Return an array of parsed PDF document objects. More...
	Error ($msg)
	This method is automatically called in case of fatal error; it simply outputs the message and halts the execution. More...

Protected Member Functions
	getXrefData ($offset=0, $xref=array())
	Get xref (cross-reference table) and trailer data from PDF document data. More...
	getRawObject ($offset=0)
	Get object type, raw value and offset to next object. More...
	getIndirectObject ($obj_ref, $offset=0, $decoding=true)
	Get content of indirect object. More...
	getObjectVal ($obj)
	Get the content of object, resolving indect object reference if necessary. More...
	decodeStream ($sdic, $stream)
	Decode the specified stream. More...

Protected Attributes
	$xref = array()
	XREF data. More...
	$objects = array()
	Array of PDF objects. More...

Detailed Description

This is a PHP class for parsing PDF documents.

Definition at line 54 of file tcpdf_parser.php.

Constructor & Destructor Documentation

__construct

(

$data

)

Parse a PDF document an return an array of objects.

Parameters

$data

(string) PDF data to parse.

Since

1.0.000 (2011-05-24)

Definition at line 88 of file tcpdf_parser.php.

Member Function Documentation

decodeStream (   $sdic,   $stream  )

protected

Decode the specified stream.

Parameters

$sdic	(array) Stream's dictionary array.
$stream	(string) Stream to decode.

Returns

array containing decoded stream data and remaining filters.

Since

1.0.000 (2011-06-22)

Definition at line 452 of file tcpdf_parser.php.

Error

(

$msg

)

This method is automatically called in case of fatal error; it simply outputs the message and halts the execution.

Parameters

$msg	(string) The error message

Since

1.0.000 (2011-05-23)

Definition at line 501 of file tcpdf_parser.php.

getIndirectObject (   $obj_ref,   $offset = 0,   $decoding = true  )

protected

Get content of indirect object.

Parameters

$obj_ref	(string) Object number and generation number separated by underscore character.
$offset	(int) Object offset.
$decoding	(boolean) If true decode streams.

Returns

array containing object data.

Since

1.0.000 (2011-05-24)

Definition at line 389 of file tcpdf_parser.php.

getObjectVal (   $obj )

protected

Get the content of object, resolving indect object reference if necessary.

Parameters

$obj	(string) Object value.

Returns

array containing object data.

Since

1.0.000 (2011-06-26)

Definition at line 429 of file tcpdf_parser.php.

getParsedData

(

)

Return an array of parsed PDF document objects.

Returns

(array) Array of parsed PDF document objects.

Since

1.0.000 (2011-06-26)

Definition at line 117 of file tcpdf_parser.php.

getRawObject (   $offset = 0 )

protected

Get object type, raw value and offset to next object.

Parameters

$offset

(int) Object offset.

Returns

array containing object type, raw value and offset to next object

Since

1.0.000 (2011-06-20)

Definition at line 215 of file tcpdf_parser.php.

getXrefData (   $offset = 0,   $xref = array()  )

protected

Get xref (cross-reference table) and trailer data from PDF document data.

Parameters

$offset	(int) xref offset (if know).
$xref	(array) previous xref array (if any).

Returns

Array containing xref and trailer data.

Since

1.0.000 (2011-05-24)

Definition at line 129 of file tcpdf_parser.php.

Field Documentation

$objects = array()

protected

Array of PDF objects.

Definition at line 72 of file tcpdf_parser.php.

$xref = array()

protected

XREF data.

Definition at line 66 of file tcpdf_parser.php.

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

• lib/class/pdf/tcpdf_parser.php