setasign\Fpdi\PdfParser\CrossReference
FixedReader Class FixedReader
File: /FPDI v2/PdfParser/CrossReference/FixedReader.php
This reader allows a very less overhead parsing of single entries of the cross-reference, because the main entries are only read when needed and not in a single run.
Class hierarchy
Implements
Summary
Properties
$subSections
protected array FixedReader::$subSections
Data of subsections.
Methods
__construct()
FixedReader constructor.
Parameters
- $parser : \setasign\Fpdi\PdfParser\PdfParser
Exceptions
Throws CrossReferenceException
fixFaultySubSectionShift()
Fixes an invalid object number shift.
This method can be used to repair documents with an invalid subsection header:
xref 1 7 0000000000 65535 f 0000000009 00000 n 0000412075 00000 n 0000412172 00000 n 0000412359 00000 n 0000412417 00000 n 0000412468 00000 n
It shall only be called on the first table.
read()
Read the cross-reference.
This reader will only read the subsections in this method. The offsets were resolved individually by this information.
Exceptions
Throws CrossReferenceException