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print/ruby-pdf-reader: update to 2.14.1 2.14.0 (2025-01-29) * Raise minimum supported ruby to 2.1 (https://github.com/yob/pdf-reader/pull/543) * Add support for filtering to Page#text (https://github.com/yob/pdf-reader/pull/545) 2.14.1 (2025-02-04) * Fix issue in RBI signatures, introduced in v2.14.0(https://github.com/yob/pdf-reader/pull/550)
print/ruby-pdf-reader: update to 2.13.0 2.13.0 (2024-11-02) * Permit Ascii86 v1.0 and v2.0 (https://github.com/yob/pdf-reader/pull/539) * Allow StringIO type for PDF::Reader input (https://github.com/yob/pdf-reader/pull/535)
print/ruby-pdf-reader: update to 2.12.0 2.12.0 (2023-12-26) * Fix a sorbet method signature (http://github.com/yob/pdf-reader/pull/512) * Reduce allocations when parsing PDFs with hex strings (http://github.com/yob/pdf-reader/pull/528) * Fix text extraction of some rare unicode codepoints (http://github.com/yob/pdf-reader/pull/529)
print/ruby-pdf-reader: update to 2.11.0 2.11.0 (2022-10-26) * Various bug fixes * Expanded sorbet type annotations
print/ruby-pdf-reader: update to 2.10.0 2.9.2 (2022-02-20) * Fix PDF::Reader::ObjectHash#page_references to return an Array of PDF::Reader::Reference (http://github.com/yob/pdf-reader/pull/444) 2.10.0 (2022-05-12) * Various bug fixes * Expanded sorbet type annotations
print/ruby-pdf-reader: update to 2.9.1 2.8.0 (2021-12-28) * Add PDF::Reader::Page#runs for extracting text from a page with positioning metadata (http://github.com/yob/pdf-reader/pull/411) * Add options to PDF::Reader::Page#text to make some behaviour configurable (http://github.com/yob/pdf-reader/pull/411) - including extracting the text for only part of the page * Improve text positioning and extraction for Type3 fonts (http://github.com/yob/pdf-reader/pull/412) * Skip extracting text that is positioned outside the page (http://github.com/yob/pdf-reader/pull/413) * Fix occasional crash when reading some streams (http://github.com/yob/pdf-reader/pull/405) 2.9.0 (2022-01-24) * Support additional encryption standards (http://github.com/yob/pdf-reader/pull/419) * Return CropBox correctly from Page#rectangles (https://github.com/yob/pdf-reader/pull/420) * For sorbet users, additional type annotations are included in the gem 2.9.1 (2022-02-04) * Fix exception in Page#walk introduced in 2.9.0 (http://github.com/yob/pdf-reader/pull/442) * Other small bug fixes
print/ruby-pdf-reader: update to 2.7.0
2.7.0 (2021-12-13)
* Include RBI type files in the gem
- Downstream users of pdf-reader who also use sorbet *should* find many
parts of the API will now be typed checked by sorbet
* Fix glyph positioning in some rotation scenarios
(http://github.com/yob/pdf-reader/pull/403)
- Improved text extraction on some rotated pages, and rotated text on
normal pages
* Add PDF::Reader::Page#rectangles
(http://github.com/yob/pdf-reader/pull/402)
- Returns page boxes (MediaBox, etc) with rotation applied, and as PORO
rather than arrays of numbers
* Add PDF::Reader::Page#origin (http://github.com/yob/pdf-reader/pull/400)
* Add PDF::Reader::Page#{height,width}
(http://github.com/yob/pdf-reader/pull/399)
* Overlap filter should only drop characters that overlap *and* match
(http://github.com/yob/pdf-reader/pull/401)
print/ruby-pdf-reader: update to 2.6.0
2.6.0 (2021-11-12)
* Text extraction improvements
- Improved text layout on pages with a variety of font sizes
(http://github.com/yob/pdf-reader/pull/355)
- Fixed text positioning for some rotated pages
(http://github.com/yob/pdf-reader/pull/356)
- Improved character width calculation for PDFs using built-in
(non-embedded) ZapfDingbats (http://github.com/yob/pdf-reader/pull/373)
- Skip zero-width characters (http://github.com/yob/pdf-reader/pull/372)
* Performance improvements
- Reduced memory pressure when decoding TIFF images
(http://github.com/yob/pdf-reader/pull/360)
- Optional dependency on ascii81_native gem for faster processing of files
using the ascii85 filter (http://github.com/yob/pdf-reader/pull/359)
* Successfully parse more files
- Gracefully handle some non-spec compliant CR/LF issues
(http://github.com/yob/pdf-reader/pull/364)
- Fix parsing of some escape sequences in content streams
(http://github.com/yob/pdf-reader/pull/368)
- Increase the amount of junk bytes we detect and skip at the end of a
file (382)
- Ignore "/Prev 0" in trailers (http://github.com/yob/pdf-reader/pull/383)
- Fix parsing of some inline images (BI ID EI tokens)
(http://github.com/yob/pdf-reader/pull/389)
- Gracefully handle some xref tables that incorrectly start with 1
(http://github.com/yob/pdf-reader/pull/384)
print: Replace RMD160 checksums with BLAKE2s checksums All checksums have been double-checked against existing RMD160 and SHA512 hashes
print: Remove SHA1 hashes for distfiles
print/ruby-pdf-reader: update to 2.5.0 2.5.0 (2021-06-06) * bump minimum ruby version to 2.0 * Correctly handle trascoding to UTF-8 from some fonts that use a difference table [#344](https://github.com/yob/pdf-reader/pull/344/) * Fix some character spacing issues with the TJ operator [#343](https://github.com/yob/pdf-reader/pull/343) * Fix crash with some encrypted PDFs [#348](https://github.com/yob/pdf-reader/pull/348/) * Fix positions of text on some PDFs with pages rotated 90 degree [#350](https://github.com/yob/pdf-reader/pull/350/)
print/ruby-pdf-reader: update to 2.4.2 2.4.2 (28th January 2021) - relax ASCII85 dependency to allow 1.x - improved support for decompressing objects with slightly malformed zlib data
print/ruby-pdf-reader: update to 2.4.1 v.2.4.1 (24th September 2020) - Re-vendor font metrics from Adobe to clarify their license
print/ruby-pdf-reader: update to 2.4.0 Update ruby-pdf-reader to 2.4.0. 2.4.0 (21st November 2019) - Optimise overlapping characters code introduced in 2.3.0. Text extraction of pages with thousands of characters is still slower than it was in 2.2.1, but it might tolerable for now. See https://github.com/yob/pdf-reader/pull/308 for details. - Implement very basic font substitution for Type1 and TrueType fonts that aren't embedded - Remove PDF::Hash class. It's been deprecated since 2010, and it's hard to believe anyone is still using it. - Several small bug fixes 2.3.0 (7th November 2019) - Text extraction now makes an effort to skip duplicate characters that overlap, a common approach used for a fake "bold" effect, This will make text extraction a bit slower - if that turns out to be an issue I'll look into further optimisations or provide a toggle to turn it off - Several small bug fixes
print/ruby-pdf-reader: update to 2.2.1 Update ruby-pdf-reader to 2.2.1. v2.2.1 (27th July 2019) - Improve utf8 text extraction from CMaps that contain surrogate pair ligatures
print/ruby-pdf-reader: update to 2.2.0 v2.2.0 (18th December 2018) - Support additional XRef Stream variants (thanks Stefan Wienert) - Add frozen_strings pragma to reduce object allocations on ruby 2.3+ - various bug fixes
print/ruby-pdf-reader: update to 2.1.0 pkgsrc change: * Add missing ALTERNATIVES forgot from 2015. v2.1.0 (15th Februar 2018) - Support extra encrypted PDF variants (thanks to Gyuchang Jun) - various bug fixes
Update ruby-pdf-reader to 2.0.0. v2.0.0 (25th February 2017) - various bug fixes v2.0.0.beta1 (15th February 2017) - BREAKING CHANGE: remove all methods that were deprecated in 1.0.0 - Bug: Support extra encrypted PDF variants (thanks to Gyuchang Jun) - various bug fixes v1.4.1 (2nd January 2017) - improve compatability with ruby 2.4 (thanks Akira Matsuda) - various bug fixes
Upadte ruby-pdf-reader to 1.4.0. v1.4.0 (22nd February 2016) - raise minimum ruby version to 1.9.3 - print warnings to stderr when deprecated methods are used. These methods have been deprecated for 4 years, so hopefully few people are depending on them - Fix exception when a npn-breakng space (character 160) is used with a built-in fint (helvetica, etc) - various bug fixes
Add SHA512 digests for distfiles for print category Problems found locating distfiles: Package acroread7: missing distfile AdobeReader_enu-7.0.9-1.i386.tar.gz Package acroread8: missing distfile AdobeReader_enu-8.1.7-1.sparc.tar.gz Package cups-filters: missing distfile cups-filters-1.1.0.tar.xz Package dvidvi: missing distfile dvidvi-1.0.tar.gz Package lgrind: missing distfile lgrind.tar.bz2 Otherwise, existing SHA1 digests verified and found to be the same on the machine holding the existing distfiles (morden). All existing SHA1 digests retained for now as an audit trail.
Update ruby-pdf-reader to 1.3.3. v1.3.3 (7th April 2013) - various bug fixes
Upate ruby-pdf-reader to 1.3.2. v1.3.2 (26th February 2013) - various bug fixes
Update ruby-pdf-reader to 1.3.1. v1.3.1 (12th February 2013) - various bug fixes
Update ruby-pdf-reader to 1.3.0. v1.3.0 (30th December 2012) - Numerous performance optimisations (thanks Alex Dowad) - Improved text extraction (thanks Nathaniel Madura) - Load less of the hashery gem to reduce core monkey patches - various bug fixes
Update ruby-pdf-reader to 1.2.0. v1.2.0 (28th AUgust 2012) - Feature: correctly extract text using surrogate pairs and ligatures (thanks Nathaniel Madura) - Speed optimisation: cache tokenised Form XObjects to avoid re-parsing them - Feature: support opening documents with some junk bytes prepended to file (thanks Paul Gallagher) - Acrobat does this, so it seemed reasonable to add support
Update ruby-pdf-reader to 1.1.1. v1.1.1 (9th May 2012) - bugfix release to improve parsing of some PDFs
Update ruby-pdf-reader to 1.1.0. v1.1.0 (25th March 2012) - new PageState class for handling common state tracking in page receivers - see PageTextReceiver for example usage - various bugfixes to support reading more PDF dialects
Update ruby-pdf-reader to 1.0.0.
v1.0.0 (16th January 2012)
- support a new encryption variation
- bugfix in PageTextRender (thanks Paul Gallagher)
v1.0.0.rc1 (19th December 2011)
- performance optimisations (all by Bernerd Schaefer)
- some improvements to text extraction from form xobjects
- assume invalid font encodings are StandardEncoding
- use binary mode when opening PDFs to stop ruby being helpful and transcoding
bytes for us
v1.0.0.beta1 (6th October 2011)
- ensure inline images that contain "EI" are correctly parsed
(thanks Bernard Schaefer)
- fix parsing of inline image data
v0.12.0.alpha (28th August 2011)
- small breaking changes to the page-based API - it's alpha for a reason
- resource related methods on Page object return raw PDF objects
- if the caller wants the resources wrapped in a more convenient
Ruby object (like PDF::Reader::Font or PDF::Reader::FormXObject) will
need to do so themselves
- add support for RunLengthDecode filters (thanks Bernerd Schaefer)
- add support for standard PDF encryption (thanks Evan Brunner)
- add support for decoding stream with TIFF prediction
- new PDF::Reader::FormXObject class to simplify working with form XObjects
v0.11.0.alpha (19th July 2011)
- introduce experimental new page-based API
- old API is deprecated but will continue to work with no warnings
- add transparent caching of common objects to ObjectHash
Update ruby-pdf-reader package to 0.10.1. v0.10.1 (20th October 2011) - simple license change to glyph data file, no code changes
Update print/ruby-pdf-reader package to 0.10.0. - Fix dependency pattern due to gemspec. - Changes are unknown: please refer: http://github.com/yob/pdf-reader/commits/master
Importing ruby-pdf-reader package version 0.9.2. The PDF::Reader library implements a PDF parser conforming as much as possible to the PDF specification from Adobe. It provides programmatic access to the contents of a PDF file with a high degree of flexibility. The PDF 1.7 specification is a weighty document and not all aspects are currently supported. I welcome submission of PDF files that exhibit unsupported aspects of the spec to assist with improving out support.
Initial revision