When Merge added a path that cut a painted edge, the piece holding the
old edge's middle took the old edge's stroke rows unchanged, so its
dashes started again and it kept both arrowheads. It now takes them
fitted to its part of the old edge, as Gap Options does.
A closed path that crosses itself is cut into closed loops. The loop
holding the path's first anchor counted as the whole path, so it kept
the path's width profile and brush. A closed edge now counts as the
whole path only when it is as long as the path.
When Gap Options cut an edge in two, each piece took the old edge's
stroke rows unchanged: both arrowheads, the dash phase of the edge's
start, and a brush or width profile spread over the whole edge. Each
piece now takes those rows fitted to its part of the old edge, as Make
fits a source path's rows to the edges cut from it.
The edge built from a closed path that nothing cuts started at the anchor the
planar map gave it, so dashes, a width profile or a brush began at a different
place than on the path. The edge now starts at the anchor where its path
starts. An edge with no anchor there takes its dashes from its own start and
leaves off the profile and brush.
The command description and the progress doc say that dashes aligned to
corners and path ends are not fitted to cut edges.
A stroke whose only setting that depends on direction is a gradient along or
across the stroke now goes through the same edge fitting as dashed strokes, so
each cut edge runs the way its source path does and the gradient keeps its
direction.
A trace handed in for imageTrace.make or imageTrace.makeAndExpand was
matched by its object, image, pixels and settings alone, so a trace made
in one document could stand in for the command in another open document
with the same image and settings. The trace's inputs now carry the
document's uid: TraceRun::current is false in any other document, and the
commands there drop the trace handed in and trace their own image, as one
undo step.
Test: a_trace_run_applies_only_in_its_own_document.
Document::symbol_art_bounds measured a symbol's art without the
document, so an instance of another symbol in that art counted as the
20 x 20 square. It now measures the art through SymbolBoxes, so a nested
instance takes its own symbol's art, and an inline graphic of the outer
symbol is sized by it and follows it when that symbol changes.
- The inline resolve order also follows the instances that size a
symbol's art, so a symbol is measured after the type in the art of
the symbols it holds is laid out again.
- A symbol whose art reaches itself through an instance and an inline
graphic is an empty slot. Only instances that the measurement uses
count, so one a clipping path hides adds no dependency.
- A missing symbol, a symbol without art, a symbol that holds an
instance of itself, and nesting 32 deep still measure as the square.
- SymbolBoxes finds symbols through a name index built once, and the
inline resolve pass and inline_art_bounds share one index, instead
of scanning the symbol list for each lookup.
swatch.spotOptions and swatch.resetDefaults {replace: true} rewrite the
fill and stroke for new art through map_default_paints, which also runs
for command.batch steps. Two tests now run each command on its own and
as a batch step followed by a rectangle, and check that the default
paints and the rectangles match: a Lab spot link keeps its tint and
takes the Lab values or their CMYK equivalent in both directions, and a
link to a swatch the replace removes is dropped while the color stays.
Both tests fail when map_default_paints skips every interaction.
The progress line for swatch steps in a batch names the two commands and
the new tests.
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