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/mod/assign/feedback/editpdf/fpdi/PdfParser/CrossReference/ -> LineReader.php (source)

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Differences Between: [Versions 310 and 403] [Versions 311 and 403] [Versions 39 and 403] [Versions 400 and 403] [Versions 401 and 403] [Versions 402 and 403]

This file is part of FPDI

Copyright: Copyright (c) 2020 Setasign GmbH & Co. KG (https://www.setasign.com)
License: http://opensource.org/licenses/mit-license The MIT License
File Size: 168 lines (5 kb)
Included or required:0 times
Referenced: 0 times
Includes or requires: 0 files

Defines 1 class

LineReader:: (5 methods):
  __construct()
  getOffsetFor()
  getOffsets()
  extract()
  read()


Class: LineReader  - X-Ref

Class LineReader

This reader class read all cross-reference entries in a single run.
It supports reading cross-references with e.g. invalid data (e.g. entries with a length < or > 20 bytes).
__construct(PdfParser $parser)   X-Ref
LineReader constructor.

param: PdfParser $parser

getOffsetFor($objectNumber)   X-Ref

return: int|false

getOffsets()   X-Ref
Get all found offsets.

return: array

extract(StreamReader $reader)   X-Ref
Extracts the cross reference data from the stream reader.

param: StreamReader $reader
return: string

read($xrefContent)   X-Ref
Read the cross-reference entries.

param: string $xrefContent