Richard Webb
937793bec7
Update Github actions in the CI build
2024-05-06 17:38:00 +01:00
Richard Webb
2cf8762128
Conditionalize the formatter based serialization bits in InvalidFontFormatException
2024-05-06 17:37:15 +01:00
Jason Nelson
c6a7a2d0a2
Improve Code Quality ( #831 )
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* Introduce globals
* Spanify TransformationMatrix.FromArray
* Eliminate allocation in GeometryExtensions.ParametricPerpendicularProjection
* Eliminate allocation in CrossReferenceTablePart.Parse
* Optimize Adam7 (eliminate virtual calls)
* Spanify QuadPointsQuadrilateral.Points to eliminate virtual calls
* Eliminate allocation in PdfRectangle.Normalize
* Format TransformMatrix
* Pass TransformationMatrix by reference in TransformationMatrix.Multiply
* Seal NoTextTokenWriter
2024-05-06 07:38:06 +01:00
Richard Webb
b6e0305a1c
Fix a compile error in the Examples project
2024-05-05 11:01:28 +01:00
Jason Nelson
da44e1a540
Improve code quality ( #825 )
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* Avoid encoding ASCII in more cases
* Make Space a const
* Use WriteWhiteSpace extension to eliminate possible virtual call
* Use ASCII when encoding constrained character subset
* Simplify pragmas
* Revert Whitespace rename
* Fix using statement order
* Remove obsolete serialization support on .NET
* Remove obsolete serialization support on .NET (part 2)
2024-05-03 07:36:19 +01:00
Jason Nelson
7f42a8d60c
Reduce Allocations ( #821 )
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* Introduce ValueStringBuilder
* Make NumericTokenizer and PlanTextTokenizer thread-safe
* Replace ListPool with ArrayPoolBufferWriter
* Seal ITokenizer classes
* Eliminate array allocation in Type1ArrayTokenizer
* Eliminate array allocation in AcroFormFactory
* Eliminate StringBuilder allocation in Page.GetText
* Optimize PdfSubpath.ToLines
* Eliminate various allocations when parsing CompactFontFormat
* Remove unused FromOctalInt helper
* Ensure Pdf.Content is not null
* Write ASCII values directly to stream (avoiding allocations)
* Avoid encoding additional ASCII values
* Eliminate allocations in TokenWriter.WriteName
* Eliminate allocation in TokenWriter.WriteNumber
* Add System.Memory reference to Fonts
2024-04-28 18:55:58 +01:00
Jason Nelson
1ef2e127a6
Improve Code Quality ( #818 )
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* Make AdobeFontMetricsLigature a struct
* Make AdobeFontMetricsCharacterSize a struct
* Eliminate allocation in CompactFontFormatData
* Pass TransformationMatrix by reference
* Seal Encoding classes
* Make SubTableHeaderEntry a readonly struct
* Introduce StringSplitter and eliminate various allocations in GlyphListFactory
* Eliminate a few substring allocations
* Use char overload on StringBuilder
* Eliminate virtual calls on stringIndex
* Optimize ReadHelper ReadLong and ReadInt methods
* Add additional readonly annotations to PdfRectangle
* Optimize NameTokenizer
* Eliminate allocation in TrueTypeGlyphTableSubsetter
* Use empty arrays
* Eliminate allocations in OperationWriteHelper.WriteHex
* Use simplified DecryptCbc method on .NET 6+
* Fix windows-1252 encoding not working on net6.0 and 8.0
* Update int buffers to exact unsigned max length and eliminate additional byte allocation
* Fix typo
* Remove unused constant
2024-04-18 19:58:40 +01:00
Jason Nelson
0f7077b257
Improve stream overrides
2024-04-12 07:42:19 +01:00
Jason Nelson
90e07bc639
Eliminate allocations in PatternParser, PdfFunctionParser, and ShadingParser
2024-04-12 07:42:19 +01:00
Jason Nelson
c3a2e8c08f
Rename TryGetMemory -> TryGetBytesAsMemory
2024-04-12 07:42:19 +01:00
Jason Nelson
fc1a41ffbb
Remove unused StreamHelper methods
2024-04-12 07:42:19 +01:00
Jason Nelson
a5e9b438cc
Eliminate allocation in BasePageFactory
2024-04-12 07:42:19 +01:00
Jason Nelson
215e12543c
Format ImageHeader
2024-04-12 07:42:19 +01:00
Jason Nelson
a68febfa95
React to IPdfImage change
2024-04-12 07:42:19 +01:00
Jason Nelson
49c155cca2
Add IPdfImage.RawBytes
2024-04-12 07:42:19 +01:00
Jason Nelson
bd95adf4bc
Optimize RunLengthFilter
2024-04-12 07:42:19 +01:00
Jason Nelson
b498f5a076
Eliminate allocation in AsciiHexDecodeFilter
2024-04-12 07:42:19 +01:00
Jason Nelson
d85ea4f95d
Update Filters to operate over Spans
2024-04-12 07:42:19 +01:00
Jason Nelson
0efa68a8e4
Optimize Crc32 calculations
2024-04-12 07:42:19 +01:00
Jason Nelson
4ad6bfc74e
[Fonts] Add Encoding.GetString(ReadOnlySpan<byte>) polyfill
2024-04-12 07:42:19 +01:00
Jason Nelson
ce5dc7c1a1
Eliminate byte[] allocation in RC4
2024-04-12 07:42:19 +01:00
Jason Nelson
fba5b60718
[Fonts] Add Stream.Write(Span<byte>) polyfill
2024-04-12 07:42:19 +01:00
Jason Nelson
e01bf5e849
Spanify IInputBytes
2024-04-12 07:42:19 +01:00
Jason Nelson
775d1343ae
Spanify PngBuilder
2024-04-12 07:42:19 +01:00
Jason Nelson
435da86a25
Make QuadPointsQuadrilateral a readonly struct
2024-04-12 07:42:19 +01:00
Jason Nelson
8babdfdda5
Reduce ColorSpaceDetails virtual calls
2024-04-12 07:42:19 +01:00
Jason Nelson
4fcc5c6c57
Eliminate a few allocations in ColorSpace transformers
2024-04-12 07:42:19 +01:00
Jason Nelson
6d54355754
Spanify filters
2024-04-12 07:42:19 +01:00
BobLd
2d6cb1aa0c
Properly implement Quadtratic and Cubic bezier-curves and use Quadtratic in CalculatePath to fix #625
2024-04-05 11:33:59 +01:00
Jason Nelson
f62929eb7c
Spanify work 1 ( #812 )
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* Add GetString(ReadOnlySpan<byte>) polyfill
* Add ArrayPoolBufferWriter
* Use Utf8.IsValid & char.IsAsciiHexDigit on NET8.0+
* Optimize HexTokenizer
* Eliminate various Tuple allocations
* Eliminate List allocation in CrossReferenceTable
* Eliminate various allocations in Ascii85Filter
* Spanify HexToken
* Spanify Palette
* Spanify various Cmap & font methods
* Spanify Type1Charstring classes
* Spanify PdfDocEncoding.TryConvertBytesToString
* Spanify OctalHelpers.FromOctalDigits
* Add missing braces
* React to HexToken.Byte type changes
* Cleanup
* [Tests] React to span changes
* Add ArgumentNullException check back to Type1CharstringDecryptedBytes
* Remove unsafe code
* Seal HexToken
* Avoid allocation when passing an empty span
2024-04-01 09:18:01 +01:00
BobLd
e789691100
Fix #807 ( #808 )
2024-03-23 19:25:40 +00:00
Jason Nelson
69e2b7bb08
Improve Code Quality 3 ( #805 )
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* Throw when trying to inverse a matrix with a determinant of 0
* Optimize Hex.GetString on .NET
* Updates tests for Matrix3x3.Inverse() change
* Eliminate allocation in InternalStringExtensions
* Use vectorized Span.Fill method
* Eliminate various string allocations when parsing numbers
* Remove unused using statements
* Fix Matrix3x3 Equals nullability
2024-03-17 21:13:32 +00:00
Jason Nelson
a412a239be
Enable nullable annotations ( #803 )
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* Enable nullable annotations
* Remove unused Jetbrain annotations
* Ensure system using statements are first
* Improve nullability annotations
* Annotate encryptionDictionary is non-null when IsEncrypted is true
* Disable nullable for PdfTokenScanner.Get
* Improve nullability annotations for ObjectLocationProvider.TryGetCached
* Revert changes to RGBWorkingSpace
* Update UglyToad.PdfPig.Package with new framework targets (fixes nightly builds)
2024-03-17 18:51:40 +00:00
BobLd
bf6c519483
Make AnnotationProvider public
2024-03-16 12:50:26 +00:00
BobLd
8163d9ff89
Update run_integration_tests.yml
2024-03-16 12:44:03 +00:00
Jason Nelson
95f0459900
Prefer is null to == null
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ensures that an equals overload isn't use, and we don't compare structs
2024-03-16 12:37:51 +00:00
Jason Nelson
d19e6ad510
Use collection expressions
2024-03-16 12:37:51 +00:00
Jason Nelson
524b235502
Enable nullable annotations
2024-03-16 12:37:51 +00:00
Jason Nelson
9859c2672b
Use switch expressions
2024-03-16 12:37:51 +00:00
Jason Nelson
dca11253a0
Spanify Crc32
2024-03-16 12:37:51 +00:00
Jason Nelson
77705bbd67
Spanify Adler32Checksum
2024-03-16 12:37:51 +00:00
Ian McCubbin
9056d2bdff
Removed mistaken bracket in text replace operation
2024-03-16 07:58:32 +00:00
Jason Nelson
321f321e53
Replace obsolete netcoreapp test target with net471
2024-03-16 07:40:17 +00:00
Jason Nelson
1d2777d59a
[Tests] Enable implict usings
2024-03-16 07:40:17 +00:00
Jason Nelson
4e1c7930b7
Update xunit
2024-03-16 07:40:17 +00:00
Jason Nelson
d413d24d96
Drop net6.0 from tests
2024-03-15 13:10:25 +00:00
Jason Nelson
f1ebaab26d
[CI] Update windows to 2022, and install net8.0 (part 2)
2024-03-15 13:10:25 +00:00
Jason Nelson
247303983a
Use BinaryPrimitives
2024-03-15 13:10:25 +00:00
Jason Nelson
03fd2832ac
[CI] Install net8.0
2024-03-15 13:10:25 +00:00
Jason Nelson
a97ee27030
Use vectorized SequenceEqual method
2024-03-15 13:10:25 +00:00
