When a document opens or is reverted with dimensions whose art is not in
its color mode, the dimensions are drawn again before the document's
composite fonts are registered. A label whose font names a composite font
that another open document defines differently was measured in that other
definition, so it was centered off its anchor. The redraw now measures the
labels in the document's own composite fonts, in front and in the back.
A gradient's Separation or DeviceN space, and EPS's %%DocumentCustomColors,
named the spot ink of every linked stop. A stop out of order whose
neighboring stretches have no width, a stop at a tint of 0 without process
plates, and in PDF a stop whose stretches are fully transparent print no
ink, but their spot inks were still declared, so separations got an empty
plate.
- vectorcraft-color: Gradient::drawn_stops (the rule Document Info uses,
moved here) and Gradient::reached_stops (every stop taken as opaque).
- PDF: Separation and DeviceN shadings, the Perceptual spot shadings and
the spot-image warning name only inks of drawn stops at a tint above 0
or with process plates; other stops are written with no ink, so their
process inks and RGB or Lab colors no longer shape the space either.
- EPS: the same with reached stops, since EPS writes stops opaque; a
transparent spot stop keeps its ink.
Output is unchanged when every stop colors part of the gradient and every
spot stop has a tint above 0 or process plates.
Text on a path of one closed subpath that is anchored to start before
the path's start point (text-anchor end or middle, right-to-left start,
or a negative startOffset) started at the start point, and text offset
past the path's end started at its end. It now wraps around the path,
as SVG 2's startOffset attribute describes for a single closed subpath
(https://www.w3.org/TR/SVG2/text.html#TextPathElementStartOffsetAttribute):
text-anchor end at startOffset 0 ends at the start point. Open paths
and paths of several subpaths still start the text at the path's start
or end.
Three cases still clipped differently from what the clipping path draws:
- A clip group with an appearance of its own (a Drop Shadow, a geometry
effect) was measured for culling by its plain clipping path, so a view
showing only the part of the clip that an effect moved drew nothing.
The renderer now grows that measure by the clip region in this case
too.
- The geometry effects on the fills and strokes of an unpainted clipping
path applied after the effects of a group around it. They now apply
first, as for other members. A clipping path that paints keeps them
live, so its fill and stroke still draw.
- Export baked a compound clipping path with an effect of its own from
its raw paths, dropping the effects on those paths. It now bakes the
clipping path as the canvas clips by it, and the pieces it bakes into
get ids of their own.
Checking an Extrude & Bevel (both kinds) or Inflate effect built every
shape's profile about the profiles' bounds, then built the fill and
stroke solids again about the bounds of the regions they paint. A
filled shape's profile is its fill's solid, so that solid was built
twice. When a stroke reaches past the shape, the first build also used
bounds the effect does not draw it about.
The check now builds the profile on its own only where no drawn solid
is built from it: every shape for Rotate, and for Extrude & Bevel and
Inflate a shape with no fill (strokes only, or no paint). A filled
shape's solid is built once, about the bounds the effect draws it
about. The shadow check is unchanged.
Tests count the solids the check builds: an object with a fill and a
stroke, a group of two such members, an effect on the fill and the
shadow on; a shape with no fill still has its profile built.
With `unicode-bidi: plaintext`, SVG import looked for the first strong
character of an element in each text node on its own and kept the
first answer. An isolate that opened in one text node and closed in a
later one hid the rest of that node, and the node then answered left
to right. For `⁧ab<tspan>⁩א</tspan>` the element
ran left to right, where UAX #9 P2 skips the isolate and finds the
right-to-left letter after it
(https://www.unicode.org/reports/tr9/#P2).
The characters of the whole `<text>` are now read once, in order, and
each isolate initiator is matched with its PDI (UAX #9 BD9). Each
element's first strong character is then found in constant time, so
nested `plaintext` elements do not read the same characters again. An
isolate that opens inside an element and closes after it hides the
rest of that element.
vectorcraft-svg takes `unicode-bidi` 0.3.18, which vectorcraft-text
already uses, for the bidi classes.
BFlat