BobLd
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813d3baa18
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Track IndirectReference instead of only ObjectNumber when checking for cycles during indirect reference resolutionv and add test
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2025-07-20 19:24:31 +01:00 |
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BobLd
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ff4e763192
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Update hack for 1bpc + DeviceGray
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2025-07-19 21:45:41 +01:00 |
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BobLd
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6a06452103
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Remove decode parameter application from Stencil color space for consistency
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2025-07-19 13:45:06 +01:00 |
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BobLd
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a5e92cd11c
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Update run_common_crawl_tests.yml
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2025-07-19 12:21:10 +01:00 |
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BobLd
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bf664c3f0b
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Use ReadOnlyMemory<byte> in ShowText operators and implement MoveToNextLineShowTextWithSpacing parsing
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2025-06-29 14:27:14 +01:00 |
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BobLd
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6a50160e65
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Prevent RunLengthFilter malicious OOM
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2025-06-29 13:57:01 +01:00 |
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BobLd
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73ce5bbb73
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Make classes related to page content parsing public
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2025-06-28 13:17:40 +01:00 |
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BobLd
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d1d79b0b4c
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Check ColorSpace token as dictionary and fix issue #1061
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2025-06-25 19:20:02 +01:00 |
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BobLd
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89abf6de54
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Skip creating IndirectReference in CrossReferenceTablePartBuilder when generationNumber is more than 65,535
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2025-06-01 14:16:22 +01:00 |
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BobLd
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24431b1f9f
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Optimize internal representation of IndirectReference
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2025-06-01 12:02:29 +01:00 |
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BobLd
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8f9194c9a4
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Miscellaneous minor changes
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2025-05-31 23:02:46 +01:00 |
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BobLd
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fe3d15d5db
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Add extension method to get Memory<byte> from MemoryStream, attempting to do it without allocation and update CMapParser
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2025-05-30 13:02:55 +01:00 |
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BobLd
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b5b58434e9
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Make the Diacritics class public for use in external StreamProcessors
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2025-05-30 09:25:03 +01:00 |
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BobLd
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d9b3891eb3
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Do not throw if the Mask dictionary contains a ColorSpace key
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2025-05-30 07:53:25 +01:00 |
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BobLd
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4bdb85d1ff
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Modernise PngPredictor and refactor LzwFilter and FlateFilter to reduce memory allocation
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2025-05-29 22:43:46 +01:00 |
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BobLd
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f84f2aceec
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Improve memory allocation by changing IFilter.Decode() signature to use Memory<byte> instead of ReadOnlyMemory/ReadOnlySpan
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2025-05-29 12:41:50 +01:00 |
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BobLd
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2b54a546d3
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Check for infinite recursion in ObjectLocationProvider.TryGetOffset() and fix #1050
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2025-05-28 20:24:31 +01:00 |
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BobLd
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5b566b53da
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Only reset missed attempts count if table is found in CrossReferenceParser.Parse() and fix #1047
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2025-05-27 20:57:38 +02:00 |
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BobLd
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ca9f70ffb0
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Skip control chars in CoreTokenScanner.MoveNext() and fix #1048
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2025-05-27 20:57:38 +02:00 |
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BobLd
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67d3dde04a
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Handle TrueType case in CidFontFactory where the font is CFF, implement missing members in PdfCidCompactFontFormatFont and fix #554
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2025-05-19 00:27:51 +01:00 |
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BobLd
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e4d7805a1f
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Add test to ensure #822 is fixed
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2025-05-18 22:32:07 +01:00 |
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BobLd
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6911f31b49
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Try to repair xref offset by looking for all startxref and fix #1040
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2025-05-18 17:32:27 +01:00 |
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BobLd
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bf7c3c01d0
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Fix bug introduced in #1039
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2025-05-13 18:44:31 +01:00 |
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BobLd
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4dab2ef239
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Add early support for Stencil masking, rename SoftMaskImage property into MaskImage and make sure IsInlineImage is true for InlineImage
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2025-05-11 16:05:55 +01:00 |
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BobLd
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0bed135bad
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Make sure the value of the ImageMask / Im token is check in ColorSpaceDetailsParser
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2025-05-11 14:34:40 +01:00 |
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BobLd
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47584716ec
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Add support for MacCatalyst in SystemFontFinder
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2025-04-24 19:17:48 +01:00 |
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BobLd
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afdd1f8924
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Fix issue #1013
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2025-04-20 18:03:04 +01:00 |
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BobLd
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580858348b
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Seal PdfSubpath class and IPathCommand implementations, fix Close.GetHashCode() and fix #1027
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2025-04-12 16:39:48 +01:00 |
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BobLd
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24902f1839
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Update README.md
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2025-04-06 12:06:36 +01:00 |
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BobLd
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87f5735b26
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Refactor AesEncryptionHelper and check for sting length when using < net8
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2025-04-06 12:04:24 +01:00 |
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BobLd
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eeac910e44
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Fix CanFilterClippedLetters() failing on MacOS because font is not available
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2025-04-06 12:04:24 +01:00 |
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BobLd
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5439c07ef5
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Make ExplicitDestinationType a byte a fix CanCreateDocumentWithOutline() failing test
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2025-04-06 12:04:24 +01:00 |
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BobLd
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b8bd40e486
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Create build_and_test_macos.yml
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2025-04-06 12:04:24 +01:00 |
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BobLd
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4fbcc112d3
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Fix bug where FormXObject bbox needs to be normalised
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2025-03-30 22:01:12 +01:00 |
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BobLd
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ede77c20f5
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Update README.md
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2025-03-30 11:39:47 +01:00 |
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BobLd
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5fb36d452f
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Handle SoftMask
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2025-03-30 10:33:27 +01:00 |
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BobLd
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74d61bd985
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Fix PatternColor Equals() method and fix #1016
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2025-03-26 19:48:51 +00:00 |
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BobLd
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0754e7f003
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Implement clipping in ProcessFormXObject()
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2025-03-23 21:18:29 +00:00 |
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BobLd
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306642a234
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Add SetStrokeDetails() and SetFillDetails() to PdfPath and tidy up ContentStreamProcessor
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2025-03-23 20:07:43 +00:00 |
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BobLd
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204f488ebf
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Improve Jpeg2000Helper to support J2K codec and add test
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2025-03-09 14:05:05 +00:00 |
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BobLd
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a4a0fe220a
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Bump version to 0.1.11-alpha001
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2025-03-08 13:42:57 +00:00 |
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BobLd
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f1f27a63e1
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Update run_integration_tests.yml
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2025-03-08 13:15:40 +00:00 |
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BobLd
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d36e9a900f
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version 0.1.10
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2025-03-08 13:00:43 +00:00 |
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BobLd
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1b3c7bd355
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Better handle integer overflow in DocstrumBoundingBoxes
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2025-03-02 18:29:21 +00:00 |
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BobLd
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67d8f56366
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Do not throw exception when lenient parsing in GetExtendedGraphicsStateDictionary() and improve StackDictionary.TryGetValue() to not throw on empty
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2025-03-02 11:51:26 +00:00 |
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BobLd
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f26e7d90a3
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Pass IFilterProvider to IFilter.Decode() and handle null in PdfExtensions.Resolve()
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2025-02-23 09:37:25 +00:00 |
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BobLd
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d973e03206
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Resolve image data (implementation from @kasperdaff)
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2025-02-22 20:58:17 +00:00 |
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BobLd
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c4a235fb62
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Update Microsoft NuGet packages for UglyToad.PdfPig.Package
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2025-02-22 12:55:11 +00:00 |
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BobLd
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7ceeb5bff8
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Update Microsoft and SkiaSharp NuGet packages
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2025-02-20 20:36:20 +00:00 |
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BobLd
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b9bcfa5997
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Make DecodeParameterResolver class public
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2025-02-20 19:53:39 +00:00 |
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BobLd
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5a06e1e1cc
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Assess if transformedGlyphBounds and use transformedPdfBounds as fallback and fix #987
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2025-02-20 00:11:06 +00:00 |
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BobLd
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1298356f10
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Fix typo in CharacterBoundingBox and small optimisation in TrueTypeFont and seal both classes
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2025-02-20 00:11:06 +00:00 |
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BobLd
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1660c734e2
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Add JPX bits per component decoding
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2025-02-08 11:08:44 +00:00 |
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BobLd
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fdb8835b37
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CcittFaxDecodeFilter: do not check for input length, invert bitmap with ref byte and fix #982
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2025-02-02 14:26:16 +00:00 |
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BobLd
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5209850af7
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Update UnpackComponents() to account for 1bpc + DeviceGray (hack for Jbig2)
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2025-01-21 06:49:46 +00:00 |
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BobLd
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b7e2245eca
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Refactor XObjectFactory
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2025-01-19 21:31:33 +00:00 |
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BobLd
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24b9a99b8a
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Fix warnings about "type 'K' cannot be used as type parameter 'TKey' in the generic type or method 'Dictionary<TKey, TValue>'"
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2025-01-19 11:45:19 +00:00 |
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BobLd
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c4576e4ffa
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Do not throw error on Pop when stack size is 1 in lenient mode and fix #973
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2025-01-19 11:19:32 +00:00 |
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BobLd
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92d3439465
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Update UglyToad.PdfPig.ConsoleRunner target framework to net8
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2025-01-14 22:00:18 +00:00 |
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BobLd
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f86cc582ab
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Execute RemoveStridePadding in place when possible
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2025-01-05 17:42:53 +00:00 |
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BobLd
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53cf4f2ced
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Properly handle ZapfDingbats font for TrueTypeSimpleFont and add tests
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2025-01-05 17:28:32 +00:00 |
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BobLd
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4430a01e43
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Properly handle ZapfDingbats font for Type1FontSimple and Type1Standard14Font and add tests
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2025-01-05 16:17:59 +00:00 |
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BobLd
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585e940acf
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Always check for additional glyph list and add tests
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2025-01-05 16:17:59 +00:00 |
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BobLd
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d1779cc739
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Make ColorSpaceDetails.BaseNumberOfColorComponents public to allow for external image factories
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2025-01-04 09:29:28 +00:00 |
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BobLd
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2b14ae03c1
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Return a copy of the ArrayPoolBufferWriter buffer in Ascii85, AsciiHex and RunLength filters and fix #964
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2024-12-31 14:05:17 +01:00 |
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BobLd
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366fc4fe04
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Fix out of range exception in AnnotationProvider
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2024-12-31 11:54:58 +01:00 |
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BobLd
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b6474dda4c
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Improve UnwrapIndexedColorSpaceBytes
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2024-12-31 11:09:57 +01:00 |
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BobLd
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50dca593da
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Do not throw exception when lenient parsing in ON in CrossReferenceParser and fix #959
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2024-12-28 12:29:28 +01:00 |
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BobLd
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7ec4e692a9
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Fix "Nightly Release" pipeline following csproj changes
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2024-12-15 10:58:38 +00:00 |
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BobLd
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97ae62ce6f
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Update additional glyph list to latest from PDFBox (#948)
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2024-11-27 19:52:23 +00:00 |
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BobLd
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9ad51067b0
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Handle odd ligatures names and fix #945 (#946)
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2024-11-27 19:44:17 +00:00 |
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BobLd
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20804245d0
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Handle alternate Unicode name representation cXXX and fix #943 (#944)
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2024-11-24 20:24:36 +00:00 |
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BobLd
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bcc8ccecbe
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Stop treating Warnings as Errors (#941)
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2024-11-23 18:23:22 +00:00 |
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BobLd
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132ada7fac
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Upgrade tests project NuGet packages
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2024-11-02 10:07:48 +00:00 |
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BobLd
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d3bf63fdbf
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Move Paths, GetAnnotations() and GetOptionalContents() outside of ExperimentalAccess and mark Experimental class and reference as obsolete
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2024-10-30 19:22:13 +00:00 |
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BobLd
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40af401364
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Default page number to 0 in ExplicitDestination when the Dest has no page number and fix #736
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2024-10-25 21:28:11 +01:00 |
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BobLd
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e10609e4e1
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Use pdfScanner in ReadVerticalDisplacements and fix #693 and return 0 in CMap on exception in ReadByte() if useLenientParsing is true and fix #692
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2024-10-19 00:29:42 +01:00 |
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BobLd
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8cee4f480f
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Introduce ParsingOptions.FilterProvider and BaseFilterProvider and make CcittFaxCompressionType a byte
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2024-10-17 20:27:24 +01:00 |
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BobLd
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4b5cb4736f
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Make IFilter implementation classes public
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2024-10-17 20:27:24 +01:00 |
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BobLd
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c6793da4f4
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Reorganise Filters folder
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2024-10-17 20:27:24 +01:00 |
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BobLd
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e903b6c365
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Remove list from FileTrailerParser.GetStartXrefPosition()
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2024-10-15 20:02:45 +01:00 |
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BobLd
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f40545b0a5
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Add early version of BrowserSystemFontLister
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2024-10-12 16:49:36 +01:00 |
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BobLd
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a258090e1c
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Fix GetTextOrientation by cleanly checking if rotation is divisible by 90 and fix #913
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2024-10-07 20:08:24 +01:00 |
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BobLd
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f6566d6007
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Fix #878
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2024-09-29 16:45:33 +01:00 |
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BobLd
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5260c4ba3d
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Fix Separation color space and add tests
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2024-09-29 16:45:05 +01:00 |
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BobLd
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8ce6bcc2a7
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Fix ByteEncodingCMapTable.CharacterCodeToGlyphIndex() to account for glyph mapping length, add test and fix #881
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2024-09-29 16:44:43 +01:00 |
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BobLd
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ad785328e1
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Handle unpacking components for 16 bits per component images and use Span in RemoveStridePadding
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2024-09-29 16:44:13 +01:00 |
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BobLd
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5c168f9cd0
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Handle null token in DirectObjectFinder, handle null state in SetNamedGraphicsState(), add and test and fix #874
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2024-09-29 16:43:50 +01:00 |
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BobLd
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689c127cd9
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Get correct text orientation when base line points are equal and fix #741
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2024-09-29 16:43:21 +01:00 |
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BobLd
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b4649758c6
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Restore checking for correct image size in PngFromPdfImageFactory
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2024-08-20 19:18:31 +01:00 |
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BobLd
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a8684984eb
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Fix DoubleComparer precision in tests
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2024-08-20 19:17:45 +01:00 |
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BobLd
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56baa3592b
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Simplify PdfRectangle width and height computation and fix tests
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2024-08-20 19:17:45 +01:00 |
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BobLd
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a99c0d25bf
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Fix GeometryExtensions.Contains() when rectangle area is 0
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2024-07-20 21:43:16 +01:00 |
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BobLd
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65c644f150
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Minor performance optimisations in GeometryExtensions
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2024-07-01 18:34:13 +01:00 |
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BobLd
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bac00e475b
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Improve KdTree creation performance
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2024-06-27 23:20:16 +02:00 |
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BobLd
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b05dfac672
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Further performance improvements in DocstrumBoundingBoxes
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2024-06-27 23:19:55 +02:00 |
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BobLd
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14e7024545
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Reduce memory allocation in DocstrumBoundingBoxes
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2024-06-25 15:01:30 +02:00 |
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BobLd
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d2cae7985c
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Tidy up documentation
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2024-06-11 18:20:28 +01:00 |
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BobLd
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d96ec7a9af
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Make DirectObjectFinder public
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2024-06-11 18:20:28 +01:00 |
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BobLd
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531e00e9c9
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Make DictionaryTokenExtensions and ArrayTokenExtensions public
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2024-06-11 18:20:28 +01:00 |
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