Font and text overhaul by QuLogic · Pull Request #30161 · matplotlib/matplotlib · GitHub

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Font and text overhaul - #30161

Merged

QuLogic merged 178 commits into

matplotlib:mainfrom

QuLogic:text-overhaul-figures

Apr 10, 2026

Merged

Font and text overhaul#30161
QuLogic merged 178 commits into
matplotlib:mainfrom
QuLogic:text-overhaul-figures

Commits on Jun 5, 2025
- Remove ttconv backwards-compatibility code
  
  anntzer
  authored and
  QuLogic
  committed
  8caff88
Commits on Jun 10, 2025
- Fix center of rotation with rotation_mode='anchor'
  
  Wiliam
  authored and
  QuLogic
  committed
  c44db77
- Merge pull request #29199 from WPurre/fixing-rotation-bug
  QuLogic
  authored
  f1cdc19
Commits on Jun 12, 2025
- Remove fallback code for glyph indices
  QuLogic
  committed
  41cc933
Commits on Jun 19, 2025
- Merge pull request #30145 from QuLogic/remove-ttconv
  QuLogic
  authored
  7dafe63
- Merge pull request #30168 from QuLogic/no-glyph-fallback
  QuLogic
  authored
  67d1a02
- Merge branch 'main' into text-overhaul
  QuLogic
  committed
  bb9aae4
Commits on Jul 7, 2025
- Merge branch 'main' into text-overhaul
  QuLogic
  committed
  a7fd524
- ci: Preload existing test images from text-overhaul-figures branch
  QuLogic
  committed
  389373e
Commits on Jul 8, 2025
- Merge pull request #30231 from QuLogic/preload-ci
  QuLogic
  authored
  4d47644
- Add typing to AFM parser
  QuLogic
  committed
  a018606
Commits on Jul 9, 2025
- ci: Fix image preload with multiple conflicts
  QuLogic
  committed
  aff20cf
- Merge pull request #30274 from QuLogic/fix-preload
  QuLogic
  authored
  572540d
- Merge pull request #30134 from QuLogic/afm-typing
  QuLogic
  authored
  f231f2e
- Remove kerning_factor from tests
  QuLogic
  committed
  7b4d725
Commits on Jul 15, 2025
- Set text hinting to defaults
  QuLogic
  committed
  8255ae2
- Update FreeType to 2.13.3
  QuLogic
  committed
  89c054d
- Bump minimum meson-python to 0.13.2
  QuLogic
  committed
  7787153
- ci: Purge Strawberry Perl from Windows builders
  QuLogic
  committed
  972a821
Commits on Jul 16, 2025
- Merge branch 'main' into text-overhaul
  QuLogic
  committed
  8839576
- Don't set a default size for FT2Font
  QuLogic
  committed
  5fc9559
- Merge pull request #30319 from QuLogic/ft2font-size
  tacaswell
  authored
  7dae1e5
Commits on Jul 18, 2025
- Deprecate font_manager.is_opentype_cff_font
  QuLogic
  committed
  7a628e5
Commits on Jul 24, 2025
- Deprecate setting text kerning factor to any non-None value
  QuLogic
  committed
  42c108a
- TYP: Make glyph indices distinct from character codes
  QuLogic
  committed
  3a0a773
- Fix kerning of mathtext
  QuLogic
  committed
  c6e6904
- Update test images for previous changes
  QuLogic
  committed
  733cd7d
Commits on Jul 31, 2025
- Merge pull request #30143 from QuLogic/character-glyph-types
  tacaswell
  authored
  56308af
Commits on Aug 2, 2025
- Split font opening/closing out of FT2Font constructor/destructor
  QuLogic
  committed
  fa62956
Commits on Aug 7, 2025
- Make PyFT2Font a subclass of FT2Font
  QuLogic
  committed
  db17baf
Commits on Aug 21, 2025
- Merge branch 'main' into text-overhaul
  QuLogic
  committed
  f8bd156
- Merge branch 'main' into text-overhaul
  QuLogic
  committed
  904fc82
- DOC: Fix missing references on text-overhaul branch
  QuLogic
  committed
  ad32f0d
- Merge branch 'main' into text-overhaul
  QuLogic
  committed
  9766cbd
Commits on Aug 26, 2025
- Remove version from FreeType wrap file
  QuLogic
  committed
  584b1fd
- Add libraqm and its dependencies to build
  QuLogic
  committed
  0635d3a
Commits on Sep 2, 2025
- Implement text shaping with libraqm
  QuLogic
  committed
  b0ded3a
- Implement font fallback for libraqm
  QuLogic
  committed
  9813523
- DOC: Add What's New entry for complex text layout
  QuLogic
  committed
  b36b97f
- ci: Ignore coverage data from subprojects and generated files
  QuLogic
  committed
  04c8eef
Commits on Sep 5, 2025
- pdf: Simplify Type 3 font character encoding
  QuLogic
  committed
  258de53
Commits on Sep 8, 2025
- Merge pull request #30520 from QuLogic/pdf-simplify-type3
  QuLogic
  authored
  bb37cf9
Commits on Sep 16, 2025
- Use glyph indices for font tracking in vector formats
  QuLogic
  committed
  f630b48
- pdf/ps: Track full character map in CharacterTracker
  QuLogic
  committed
  f192c87
- Merge pull request #30335 from QuLogic/vector-glyphs
  tacaswell
  authored
  d56936b
Commits on Sep 17, 2025
- Merge pull request #30566 from QuLogic/full-charmap-tracking
  tacaswell
  authored
  43d5d4e
- pdf: Merge loops for single byte text chunk output
  QuLogic
  committed
  3e97c0d
Commits on Sep 19, 2025
- Merge branch 'main' into text-overhaul
  QuLogic
  committed
  c8369ff
- MNT: Ignore differing stub for GlyphIndexType
  QuLogic
  committed
  b236488
- Merge pull request #30579 from QuLogic/fix-text-overhaul-ci
  QuLogic
  authored
  0da372b
- Merge pull request #30567 from QuLogic/pdf-loop-merge
  QuLogic
  authored
  105f9eb
- Add os.PathLike support to FT2Font constructor, and FontManager
  QuLogic
  committed
  18ffa02
Commits on Sep 20, 2025
- Add language parameter to Text objects
  QuLogic
  committed
  7ce8eae
- Merge pull request #29794 from QuLogic/text-language
  QuLogic
  authored
  44c17bc
Commits on Sep 25, 2025
- ft2font: Split layouting from set_text
  QuLogic
  committed
  b35e5cd
- Merge pull request #30595 from QuLogic/libraqm-refactor
  QuLogic
  authored
  70563bd
- Merge pull request #30573 from QuLogic/font-pathlike
  tacaswell
  authored
  1b3ba17
- Remove dead code from Auto{Height,Width}Char
  QuLogic
  committed
  e422def
- Fix auto-sized glyphs with BaKoMa fonts
  QuLogic
  committed
  3ba2c13
- Merge pull request #29936 from QuLogic/bakoma-sizes
  QuLogic
  authored
  b6be596
- pdf: Improve text with characters outside embedded font limits
  QuLogic
  committed
  b70fb88
- pdf: Correct Unicode mapping for out-of-range font chunks
  QuLogic
  committed
  1c4af68
- TST: Add emoji to multi-font text
  QuLogic
  committed
  6cedcf7
- DOC: Add a release note for PDF font embedding fixes
  QuLogic
  committed
  c908bbf
Commits on Sep 26, 2025
- Merge pull request #30512 from QuLogic/pdf-text-subsets
  QuLogic
  authored
  a1ed4ef
Commits on Sep 29, 2025
- Deduplicate `CharacterTracker.track` implementation
  QuLogic
  committed
  50f76ff
Commits on Sep 30, 2025
- pdf/ps: Compress subsetted font blocks
  QuLogic
  committed
  8274e17
- pdf: Fix first-block characters using multiple glyph representations
  QuLogic
  committed
  70dc388
- pdf: Support multi-character glyphs when subsetting
  QuLogic
  committed
  df670cf
- ps: Fix font subset handling
  QuLogic
  committed
  ed5e074
Commits on Oct 2, 2025
- Merge pull request #30608 from QuLogic/simpler-track
  QuLogic
  authored
  ed4ca6c
Commits on Oct 3, 2025
- Add font feature API to FontProperties and Text
  QuLogic
  committed
  972a688
- Merge pull request #29695 from QuLogic/font-features
  QuLogic
  authored
  a6ac58f
Commits on Oct 23, 2025
- Merge branch 'main' into text-overhaul
  QuLogic
  committed
  a0fb5cf
- ft2font: Add a wrapper around layouting for vector usage
  QuLogic
  committed
  9597991
- Remove forced fallback from FT2Font::load_char
  QuLogic
  committed
  a47bd3f
Commits on Oct 29, 2025
- Merge branch 'main' into text-overhaul
  QuLogic
  committed
  707f384
- Use libraqm for text in vector outputs
  QuLogic
  committed
  bd17cd4
Commits on Nov 6, 2025
- Fix spacing in `r"$\max f$"`.
  
  anntzer
  authored and
  QuLogic
  committed
  4a99a83
- Tweak sub/superscript spacing implementation.
  
  anntzer
  authored and
  QuLogic
  committed
  17428e3
- Merge pull request #30715 from anntzer/opspace
  QuLogic
  authored
  e952f23
- Merge pull request #30627 from QuLogic/no-force-fallback
  tacaswell
  authored
  ad0b47a
Commits on Nov 20, 2025
- Merge pull request #30607 from QuLogic/libraqm-vector
  QuLogic
  authored
  950fa0f
- Expose face index when loading fonts
  QuLogic
  committed
  daae68a
- Parse data from all fonts within a collection
  QuLogic
  committed
  b839f87
- Implement loading of any font in a collection
  QuLogic
  committed
  6d2ae67
- pdf/ps: Support any font in a collection
  QuLogic
  committed
  ea80bbb
- pgf: Support any font in a collection
  QuLogic
  committed
  e991790
- DOC: Add what's new note for TTC loading
  QuLogic
  committed
  9c20b0c
- Update test images for previous changes
  QuLogic
  committed
  b2aa1f2
Commits on Dec 4, 2025
- Merge pull request #30334 from QuLogic/ttc-loading
  ksunden
  authored
  e84ce2b
Commits on Jan 20, 2026
- Merge branch 'main' into text-overhaul
  QuLogic
  committed
  3344505
Commits on Jan 21, 2026
- MNT: Update rcParam code to match new text settings
  QuLogic
  committed
  5e56525
Commits on Jan 29, 2026
- Drop the FT2Font intermediate buffer
  
  anntzer
  authored and
  QuLogic
  committed
  9d7d7b4
- Merge pull request #30059 from anntzer/ft-direct-render
  QuLogic
  authored
  d0df260
Commits on Feb 2, 2026
- Keep mathtext boxes in xywh representation throughout.
  anntzer
  committed
  535fdaa
Commits on Feb 3, 2026
- Merge pull request #31056 from anntzer/mtb
  QuLogic
  authored
  838e005
- Merge main back into text-overhaul branch
  QuLogic
  authored
  ccb621c
- ft2font: Extend OS/2 table with new fields
  QuLogic
  committed
  2aa38ab
Commits on Feb 5, 2026
- DOC: Fix missing references for updated FT2Font.set_text
  QuLogic
  committed
  6402d86
- Merge pull request #31080 from QuLogic/text-overhaul-doc
  QuLogic
  authored
  da4d754
- Rasterize dvi files without dvipng
  
  anntzer
  authored and
  QuLogic
  committed
  7627118
- Merge pull request #30039 from anntzer/dvirender
  QuLogic
  authored
  695e9a1
- Merge pull request #31050 from QuLogic/extend-os2-table
  QuLogic
  authored
  b736a90
- Update bundled FreeType to 2.14.1
  QuLogic
  committed
  a161658
- Update bundled HarfBuzz to 12.3.0
  QuLogic
  committed
  57e1c85
- Enable HarfBuzz support in bundled FreeType
  QuLogic
  committed
  9619bcc
Commits on Feb 6, 2026
- Merge pull request #30938 from QuLogic/ft214
  QuLogic
  authored
  d57abf4
- Fix positioning of wide mathtext accents.
  
  anntzer
  authored and
  QuLogic
  committed
  c2fa7ba
- Merge pull request #31069 from anntzer/wideaccent
  QuLogic
  authored
  65fbe95
- Change RendererAgg.draw_text to use FT2Font._render_glyph
  QuLogic
  committed
  931bcf3
- Deduplicate RendererAgg.draw_{mathtext,text}
  QuLogic
  committed
  6ec8fc8
- Deduplicate RendererAgg.draw_tex with draw_{mathtext,text}
  QuLogic
  committed
  9a185c6
- Also deduplicate box rendering in RendererAgg.draw_{mathtext,tex}
  QuLogic
  committed
  754bdab
- Merge pull request #31085 from QuLogic/render-glyphs
  QuLogic
  authored
  c1d3c87
- Implement TeX's fraction and script alignment
  
  tfpf
  authored and
  QuLogic
  committed
  94ff452
- Fix positioning of mathtext Rules
  
  anntzer
  authored and
  QuLogic
  committed
  4bfa0f9
- Fix up mathtext constants for fraction/script alignment
  QuLogic
  committed
  1cd8510
Commits on Feb 7, 2026
- Merge pull request #31046 from QuLogic/22852/mathtext-vertical-align
  QuLogic
  authored
  afdd53a
Commits on Feb 17, 2026
- Merge branch 'main' into text-overhaul
  QuLogic
  committed
  a6c2501
- Fix confusion between text height and ascent in metrics calculations.
  
  anntzer
  authored and
  QuLogic
  committed
  60f2310
Commits on Feb 18, 2026
- Merge pull request #31107 from anntzer/supal
  QuLogic
  authored
  dfe4e55
Commits on Feb 24, 2026
- TST: Switch mathtext tests to mpl20
  QuLogic
  committed
  8d2cc44
Commits on Feb 27, 2026
- mathtext: Fetch axis height from font metrics
  QuLogic
  committed
  692df3f
- mathtext: Fetch quad width from font metrics
  QuLogic
  committed
  383028b
Commits on Mar 1, 2026
- Merge pull request #31110 from QuLogic/space-axisheight-metrics
  QuLogic
  authored
  d4bace4
Commits on Mar 2, 2026
- mathtext refactoring: replace FontConstants lookup
  llohse
  committed
  8137091
- Merge branch 'main' into text-overhaul
  QuLogic
  committed
  948fbde
- mathtext: implement \mathnormal and distinguish between normal and it
  llohse
  committed
  a6913f3
- Add test case for mathnormal
  llohse
  committed
  77d4e52
- TST: Remove redundant font tests
  QuLogic
  committed
  9d23373
- PERF: Text handling speedups (#31001)
  scottshambaugh
  authored
  530fc16
- ft2font: Read more entries from OS/2 font table
  QuLogic
  committed
  10a6700
- Remove mpl.text._get_textbox.
  anntzer
  committed
  8e1fa16
Commits on Mar 3, 2026
- Merge pull request #31179 from anntzer/tglgt
  QuLogic
  authored
  5b41742
Commits on Mar 6, 2026
Commits on Mar 11, 2026
- Add mathtext support for \phantom, \llap, \rlap for faking text metrics
  
  anntzer
  authored and
  QuLogic
  committed
  6c357ee
- Merge pull request #30908 from anntzer/texphantoms
  QuLogic
  authored
  88de239
- Merge branch 'main' into text-overhaul
  QuLogic
  committed
  eee6586
- Ignore empty text for tightbbox
  scottshambaugh
  committed
  d772043
Commits on Mar 12, 2026
- Drop axis_artist tickdir image compat, due to text-overhaul merge.
  anntzer
  committed
  2057583
- Merge pull request #31285 from scottshambaugh/text_tightbbox_empty
  QuLogic
  authored
  364c027
Commits on Mar 13, 2026
- Merge pull request #31281 from anntzer/aiot-tests
  QuLogic
  authored
  f99a345
Commits on Mar 20, 2026
- ENH: Register all SFNT family names so fonts are addressable by any platform name
  Cemonix
  committed
  3374e25
- DOC: Add what's new entry for font alternative family name registration
  Cemonix
  committed
  af4ded1
- Fixed the encoding string to match the rest of the file.
  
  Cemonix
  and
  QuLogic
  committed
  b6cde63
- mathtext: Fetch x-height from font metrics
  QuLogic
  committed
  3ab6a27
- text: Set line spacing to 'normal' by default
  QuLogic
  committed
  d961462
- text: Fetch line height metrics from the used font itself
  QuLogic
  committed
  97f4943
- Merge pull request #31291 from QuLogic/font-heights
  QuLogic
  authored
  1f064dc
- Bump FontManager cache version for alt family name entries
  Cemonix
  committed
  716796e
Commits on Mar 26, 2026
- Merge pull request #30513 from QuLogic/redundant-font-tests
  QuLogic
  authored
  3a9a111
- ps/pdf: Override font height metrics to support AFM files
  QuLogic
  committed
  e0913d4
Commits on Mar 27, 2026
- TST: Restore some tolerances for some arch/platform-specific failures
  QuLogic
  committed
  573764e
- BLD: Temporarily pin setuptools-scm<10
  QuLogic
  committed
  5e1c1ca
- Merge pull request #31343 from QuLogic/test-tolerance
  QuLogic
  authored
  67fb6b9
- BLD: Update bundled libraqm to 0.10.4
  QuLogic
  committed
  1305c4f
- Merge pull request #31183 from Cemonix/fix-font-alt-family-names
  ksunden
  authored
  4efa3c0
- Merge pull request #31372 from QuLogic/raqm0104
  QuLogic
  authored
  b10b22c
Commits on Apr 2, 2026
- BLD: Update bundled FreeType to 2.14.3 (#31407)
  
  authored
  38e3921
- Merge branch 'main' into text-overhaul
  QuLogic
  committed
  ec84112
- Fix wasm build on text-overhaul branch
  QuLogic
  committed
  4b4660e
- TST: Skip test_animation.py::test_failing_ffmpeg on wasm builds
  QuLogic
  committed
  17b1f31
- Fix FreeType runtime version check
  QuLogic
  committed
  0b4e787
Commits on Apr 3, 2026
Commits on Apr 6, 2026
- Clarify fonttype switch in backend_pdf.
  anntzer
  committed
  dbf8c17
Commits on Apr 7, 2026
- TST: Set tests touched by text overhaul to mpl20 style (#31300)
  QuLogic
  authored
  41c4d8d
- Merge pull request #31456 from anntzer/pdfft
  QuLogic
  authored
  49bb098
- Support font features/language in default RendererBase.draw_text
  QuLogic
  committed
  9059da7
- TST: Add a test for RendererBase.draw_text
  QuLogic
  committed
  4461ad7
- TST: Reset tolerances on tests changed by text overhaul
  QuLogic
  committed
  bca638d
Commits on Apr 8, 2026
- Merge pull request #31303 from QuLogic/reset-tolerance
  tacaswell
  authored
  ba56e3d
Commits on Apr 9, 2026
- Merge pull request #31461 from QuLogic/default-features
  ksunden
  authored
  8672cf9
Commits on Apr 10, 2026
- Update test images for font/text overhaul
  QuLogic
  committed
  12d2a4d

Font and text overhaul by QuLogic · Pull Request #30161 · matplotlib/matplotlib · GitHub

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Font and text overhaul - #30161

Font and text overhaul#30161QuLogic merged 178 commits intomatplotlib:mainmatplotlib/matplotlib:mainfrom QuLogic:text-overhaul-figuresQuLogic/matplotlib:text-overhaul-figuresCopy head branch name to clipboard

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Commits on Feb 3, 2026

Commits on Feb 5, 2026

Font and text overhaul#30161
QuLogic merged 178 commits into
matplotlib:mainfrom
QuLogic:text-overhaul-figures