aleleba/vectorcraft
1
0
Fork 0
mirror of https://github.com/storytold/vectorcraft.git synced 2026-10-29 04:07:12 -06:00
Code Issues Packages Projects Releases Wiki Activity

Fix #319: exports warn when type in a missing font is written in the fallback font

Browse Source 
Opening a PDF whose fonts aren't installed keeps the text live in the fallback font (as
Illustrator substitutes and highlights missing fonts), and opening said so, but every export
then wrote the fallback font silently ("warnings": []), so a headless convert re-set the type
without a word.

- Exports that draw type now say so in their warnings, naming the missing families and the
  fallback font: PDF (outlined or real text, also .ai and Save As), EPS, EMF/WMF, raster images
  and SVG with outlined or embedded fonts. Live SVG text, DXF, text and native files name the
  font itself and don't warn. Replacing the font (Find Font) clears it.
- The fonts a document uses (text.fonts' scope, Package's font list) come from one helper.
- textAs: outlines already keeps the glyphs the PDF draws (its embedded font program, installed
  or not): now covered by a test with an embedded serif font that isn't installed, checked
  against the installed font's and the fallback's outlines.
- docs/mcp.md and ROADMAP describe the warning.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
This commit is contained in:
bflatastic
2026-10-08 06:04:29 +07:00
co-authored by Claude Opus 5.5
parent ab62b5f8e8
commit 4b6c3d1e2c
9 changed files with 169 additions and 36 deletions
Download Patch File Download Diff File Expand all files Collapse all files
docs/mcp.md
+4 -2
View File
@@ -370,8 +370,10 @@ What a PDF holds comes in as editable art: soft masks become opacity masks (an a
the backdrop colour gives Clip, an inverting transfer function Invert), transparency groups keep isolation and knockout,
tiling patterns become pattern swatches, patch and triangle mesh shadings become gradient meshes, and gradients keep
their stop opacity and stop where the shading doesn't extend. Text becomes point type, one object per run of a line in
the file's font (by name; fonts that aren't available are listed in `warnings` and show in the fallback font) —
`textAs: "outlines"` keeps glyph outlines instead. Optional content groups (the layers of PDF and PDF-compatible `.ai`
the file's font (by name; fonts that aren't available are listed in `warnings` and show in the fallback font, and
every export that draws that type — PDF, EPS, EMF/WMF, raster images, SVG with outlined or embedded fonts — says in
its `warnings` that it wrote the fallback font) — `textAs: "outlines"` keeps the glyph outlines the file draws instead
(its embedded fonts, installed or not). Optional content groups (the layers of PDF and PDF-compatible `.ai`
files) become layers with their name, visibility, print state and lock, art that is off coming in as a hidden layer;
art outside them goes to a layer per page (except the opaque white page a `.ai` paints under its layers, which isn't art). `layers: false` gives one layer per page of only what shows: