dotCooCoo 7a89954937 Placed PDFs: render with pdfcraft's patched hayro crates ...

Placed PDFs rendered through hayro 0.7 from crates.io, whose
hayro-interpret divides integers in calculator functions without a
check, does not limit how deep functions nest and samples each mesh
triangle over its whole bounding box. A placed PDF whose calculator
function runs `1 0 idiv` or `-2147483648 -1 idiv` panicked the render.
A chain of 100,000 functions, each stitching function naming the next,
overflowed the stack and aborted the process. Mesh shadings with points
far off the page, ten thousand overlapping triangles or forty thousand
patches ran for over a minute or passed 2 GiB of memory.

[patch.crates-io] now takes hayro, hayro-interpret, hayro-syntax and
hayro-jbig2 from pdfcraft's vendor/ directory at b5467d93, with the
patches its vendor/README.md lists. The crate versions do not change.
The patched hayro-syntax sizes a page with a /UserUnit in points, and
pdf_page_box scales the page's boxes by the same unit, so with Crop to
the frame still shows the chosen box. NOTICE names the new source and
the licenses. The function and mesh tests in
crates/render/tests/placed_pdf.rs follow pdfcraft's tests in
crates/render/src/raster.rs.

2026-10-13 12:52:10 -07:00

..

golden

M9: render perf (glyph path cache, culling) + soft drop shadow/feather/glow; perf harness

2026-10-01 12:31:01 -04:00

effects.rs

CI: fix new Rust 1.99 clippy lints (as_chunks, ?, redundant ref)

2026-10-04 11:37:09 -04:00

perf.rs

V: Rotate Spread per spread — canvas layout through per-spread transforms

2026-10-04 00:25:16 -04:00

placed_pdf.rs

Placed PDFs: render with pdfcraft's patched hayro crates

2026-10-13 12:52:10 -07:00

stroke_alignment.rs

Render: keep outside-aligned strokes out of closed interiors

2026-10-07 16:10:24 -06:00