The table chain's records and entry names now have a whole-archive allowance, only the
first name of an id is decoded and kept (no clone into the entry map), and an entry's
size is charged before it is decompressed and stays charged when it fails, with the
failure remembered so a broken entry is not decompressed again.
- Strokes set to None no longer import as black 1px strokes.
- Underline and strikethrough are kept.
- Frame text starts at cap height; lines hanging out of a frame make it taller;
mixed-alignment artistic text lines up within its longest line; line breaks
inside a paragraph get no paragraph spacing.
- Table cell text taller than its cell is centred and stays visible.
- Outline effects on stroked shapes are drawn around the stroke.
- CMYK pixel layers go through the document's embedded CMYK profile; without
one, opaque layers stay CMYK.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
Clippy 1.99.0 added `chunks_exact_to_as_chunks`, which fails `cargo xtask ci`
at its clippy step. Eight uses of `chunks_exact(_mut)` with a constant size now
use `as_chunks(_mut)` (stable since 1.88, within the 1.95 minimum): four in
crates/affinity, three in crates/effects and crates/engine tests, and two in
xtask's sha256. docs/development.md says the gate targets the current stable.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
Read the native container beyond its preview: the chain of allocation
tables (#FAT, #FT2, #FT3, #FT4) with newest-revision selection, CRC-checked
extraction of stored, zlib and zstd entries with their byte predictors,
and the self-describing tagged object stream in doc.dat as a generic tree
of shared, inline and positional objects.
Every declared size is checked against per-entry and per-import budgets
before allocation; the zstd window is capped at 64 MiB; table chains are
cycle-checked; arrays are checked against the remaining bytes; object
nesting stops at 384 levels.
The header now accepts container versions 8 to 12 and the flag values 4
and 8 that real Affinity 3 files carry (the previous check rejected the
public CC0 Affinity 3 documents); the thumbnail record is the same in all
those versions. Checked against 176 public documents saved by Affinity 1.x
to 3.x: every doc.dat decompresses with a matching CRC and parses with no
bytes left over.
A test-only `synth` feature builds synthetic containers for unit tests
and fuzz seeds; it is not an Affinity exporter.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01GQPh8UDgMyARR5Hat9UchC
Dylan M. Taylor