diff --git a/crates/eps/src/import/ai/envelope.rs b/crates/eps/src/import/ai/envelope.rs index 9bd3e937a..25701650c 100644 --- a/crates/eps/src/import/ai/envelope.rs +++ b/crates/eps/src/import/ai/envelope.rs @@ -131,15 +131,48 @@ fn saved_margin(o: &Obj, content: &[Arc]) -> Option<[f32; 4]> { envelope_stroke_margin(stroked, plain) } -/// Envelope `kind` mapping from its contents' bounds with their strokes, for an envelope with -/// Distort Appearance whose contents have strokes it doesn't map from already; `None` otherwise. +/// The box of `content` an envelope of type with Distort Appearance maps from in a file: type by +/// its glyph outlines grown by as far as its strokes paint along a side (half the weight of a +/// centred stroke), without what miter joins add at corners, as are groups by their own strokes; +/// other objects by their bounds with strokes. `None` when nothing in it has bounds. +fn half_stroked_box(content: &[Arc]) -> Option { + /// How far the visible strokes of `appearance` paint along the sides of closed outlines. + fn along(appearance: &Appearance) -> f64 { + appearance.painted_strokes().map(|s| s.side_reach(true)).fold(0.0, f64::max) + } + /// `r` grown by `by` on each side, where that is a distance. + fn grown(r: Rect, by: f64) -> Rect { + if by.is_finite() && by > 0.0 { r.inflate(by, by) } else { r } + } + fn walk(n: &Arc, acc: Option) -> Option { + let one = std::slice::from_ref(n); + match &n.kind { + NodeKind::Text(t) => { + let Some((_, ink)) = envelope_content_boxes(one, Affine::IDENTITY) else { return acc }; + // The characters' own strokes as the type's bounds with strokes measure them (they + // have no miter allowance there), and the strokes of its appearance along a side. + vectorcraft_geom::union_opt(acc, Some(grown(ink, t.char_stroke_outset().max(along(&n.appearance))))) + } + NodeKind::Group { children, clip: false } => { + let members = children.iter().fold(None, |acc, c| walk(c, acc)); + vectorcraft_geom::union_opt(acc, members.map(|b| grown(b, along(&n.appearance)))) + } + _ => vectorcraft_geom::union_opt(acc, envelope_content_boxes(one, Affine::IDENTITY).map(|(stroked, _)| stroked)), + } + } + content.iter().fold(None, |acc, c| walk(c, acc)) +} + +/// Envelope `kind` mapping from its contents' glyphs grown by as far as their strokes paint along a +/// side ([`half_stroked_box`]), for an envelope with Distort Appearance whose contents have strokes it +/// doesn't map from already; `None` otherwise. fn with_strokes(kind: &NodeKind) -> Option { let NodeKind::Envelope { content, options, .. } = kind else { return None }; if !options.distort_appearance { return None; } - let (stroked, plain) = envelope_content_boxes(content, Affine::IDENTITY)?; - let margin = envelope_stroke_margin(stroked, plain)?; + let (_, plain) = envelope_content_boxes(content, Affine::IDENTITY)?; + let margin = envelope_stroke_margin(half_stroked_box(content)?, plain)?; if margin == options.bounds_margin || margin.iter().any(|m| *m < 0.0) || margin.iter().all(|m| *m == 0.0) { return None; } @@ -518,7 +551,8 @@ impl WarpedType { /// doesn't draw as its drawn art is checked again as a mesh envelope on the grid the file saves /// for it ([`live_on_saved_grid`]), which opens in its place where it does: its type stays /// editable in that shape, and the warp's style and bend are lost. With Distort Appearance, each - /// is also checked mapping from its contents' bounds with their strokes ([`with_strokes`]). Each + /// is also checked mapping from its type's glyphs grown by half their strokes' weight + /// ([`with_strokes`]). Each /// check uses one of the import's checks and, for an envelope that shows, adds to what the page /// check allows ([`drawn_alike`]). Elsewhere, and where the type is set in a font that isn't /// available, the drawn art and the hidden type stay. @@ -581,9 +615,9 @@ impl WarpedType { // A warp that VectorCraft's own warp doesn't draw as its drawn art may still draw as the // grid the file saves for it: then it opens as a mesh envelope on that grid. let on_grid = if is_warp(&obj) { live_on_saved_grid(&obj, before.clone(), inner.clone()) } else { None }; - // With Distort Appearance, a file's envelope may map its contents from their bounds with - // their strokes or without them, and for type the size the file saves for that box is often - // out of date (not the size of the type there now): each is checked. + // With Distort Appearance, a file's envelope may map its type from its glyphs grown by half + // their strokes' weight or from the glyphs alone, and for type the size the file saves for + // that box is often out of date (not the size of the type there now): each is checked. let kinds: Vec = live(&obj, before, inner) .into_iter() .chain(on_grid) @@ -772,3 +806,91 @@ fn alike_within(live: &Node, drawn: &Node, reach: Option, layer: NodeId, s *spent = Spent { any, solid }; true } + +#[cfg(test)] +mod tests { + use super::*; + use vectorcraft_color::{Color, Paint}; + use vectorcraft_doc::{AppearanceItem, CharStyle, LineJoin, StrokeLayer, TextObject}; + + /// An envelope of `content` with Distort Appearance, on a flat one-patch mesh. + fn envelope_of(content: Vec>) -> NodeKind { + let points = vec![Point::new(0.0, 0.0), Point::new(100.0, 0.0), Point::new(0.0, 50.0), Point::new(100.0, 50.0)]; + NodeKind::Envelope { + content, + kind: Box::new(EnvelopeKind::Mesh { rows: 1, cols: 1, points, handles: vec![] }), + fidelity: 50.0, + editing: false, + options: EnvelopeOptions::NEW, + frame: Box::default(), + } + } + + /// The bounds margin of the stroked candidate for an envelope of `content`. + fn stroked_margin(content: Vec>) -> Option<[f32; 4]> { + match with_strokes(&envelope_of(content)) { + Some(NodeKind::Envelope { options, .. }) => Some(options.bounds_margin), + _ => None, + } + } + + /// "AVA" at 40 points, at (10, 60). + fn type_node(id: u64, style: CharStyle) -> Node { + Node::new(NodeId(id), NodeKind::Text(Box::new(TextObject::point(Point::new(10.0, 60.0), "AVA", CharStyle { size: 40.0, ..style })))) + } + + /// A 4 point stroke with miter joins at a limit of 4. + fn mitred() -> StrokeLayer { + let mut stroke = StrokeLayer::new(Paint::solid(Color::BLACK), 4.0); + (stroke.join, stroke.miter_limit) = (LineJoin::Miter, 4.0); + stroke + } + + /// Type with Distort Appearance and a stroke from its appearance is tried mapped from its glyphs + /// grown by half the stroke's weight, not from its bounds with strokes, which reach as far as a + /// miter join may at a corner. + #[test] + fn stroked_type_is_tried_mapped_from_its_glyphs_grown_by_half_its_stroke() { + let mut text = type_node(1, CharStyle::default()); + let mut appearance = (*text.appearance).clone(); + appearance.items.push(AppearanceItem::Stroke(mitred())); + text.appearance = appearance.into(); + let content = vec![Arc::new(text)]; + let (with, glyphs) = envelope_content_boxes(&content, Affine::IDENTITY).unwrap(); + let half = glyphs.inflate(2.0, 2.0); + assert!(with.width() > half.width() + 1.0, "{with:?} {half:?}"); + assert_eq!(stroked_margin(content), envelope_stroke_margin(half, glyphs)); + } + + /// Type stroked by its characters alone is tried mapped from its bounds with strokes, as before, + /// turned and stretched as well as upright. + #[test] + fn type_with_a_character_stroke_is_tried_mapped_from_its_bounds_with_strokes() { + let style = CharStyle { stroke: Paint::solid(Color::BLACK), stroke_width: 4.0, ..CharStyle::default() }; + for xf in [ + Affine::IDENTITY, + Affine::rotate(std::f64::consts::FRAC_PI_4), + Affine::scale_non_uniform(std::f64::consts::SQRT_2, std::f64::consts::FRAC_1_SQRT_2), + ] { + let mut text = type_node(1, style.clone()); + if let NodeKind::Text(t) = &mut text.kind { + t.xf = xf * t.xf; + } + let content = vec![Arc::new(text)]; + let (with, glyphs) = envelope_content_boxes(&content, Affine::IDENTITY).unwrap(); + assert_eq!(stroked_margin(content), envelope_stroke_margin(with, glyphs), "{xf:?}"); + } + } + + /// A stroke on a group's own appearance round type grows the box by half its weight too. + #[test] + fn a_stroke_on_a_group_of_type_grows_the_box_by_half_its_weight() { + let mut group = Node::new(NodeId(2), NodeKind::Group { children: vec![Arc::new(type_node(1, CharStyle::default()))], clip: false }); + let mut appearance = (*group.appearance).clone(); + appearance.items.push(AppearanceItem::Stroke(mitred())); + group.appearance = appearance.into(); + let content = vec![Arc::new(group)]; + let (_, glyphs) = envelope_content_boxes(&content, Affine::IDENTITY).unwrap(); + assert_eq!(stroked_margin(content), envelope_stroke_margin(glyphs.inflate(2.0, 2.0), glyphs)); + } +} diff --git a/docs/file-format-parity.md b/docs/file-format-parity.md index 6ef0a1d86..0831a8769 100644 --- a/docs/file-format-parity.md +++ b/docs/file-format-parity.md @@ -1,6 +1,6 @@ # File format parity -> **Last reviewed:** 2026-10-10 · **Last updated:** 2026-11-11 · **Change:** minor (`.ai` and EPS import: warps of type open as mesh envelopes on their saved grid, #3179; `.ai` and EPS import: stroked type keeps its stroke's cap, join and miter limit from the text document, #6472; `.ai` save: type in a variable font's named instance names its design-space setting, #6388; `.ai` and EPS import: envelopes of type open live where they draw as their drawn art and the layers with them draw as the page, #3179; `.ai` and EPS import: a note for type in an envelope, #3179; `.ai` and EPS import: the live envelope and warped type check sees white art; PDF import: DeviceN images of one ink or of process plates keep their inks, #6348; `.ai` import: images in a spot ink's Separation space keep their ink, #6350; PDF import: Separation images keep their ink, #6314; PDF editable import preserves authored ActualText once, including empty/nested spans and authored ordering (#6165); cross-line/style layout remains approximate; scores and estimates unchanged; PDF marked-text export (#6309): compatible glyphs stay on one layout line with per-glyph offsets; scores and estimates unchanged; PDF import: image masks open colorized by the color they are painted in, #6313; EPS and `.ai` editing data: a ligature the page names by a private-use glyph matches its text object; EPS import: CIDFonts only named, over a Unicode CMap, set as live type; EPS import: CMap mappings to base-font codes and glyph names; EPS import: CID-keyed fonts in FontSets (CFF) draw their glyphs; EPS import: `kshow` procedures kern live type; EPS import: embedded Type 1 fonts' glyphs and widths; EPS import: CID-keyed fonts draw their glyphs; EPS import: Type 42 fonts' characters and widths from the font they carry, show operators' spacing kept as tracking; EPS import: an image decoder's own buffers stop counting against the memory budget once it is decoded; EPS import: sampled functions interpolate between their samples; `.ai` and EPS type from the text document keeps its tab stops; it keeps auto leading and hyphenation options, and may show more of the file's last lines in an area frame; `.ai` and EPS import: Art brushes in the older form of their objects come into the Brushes panel; EPS import: gradients drawn as abutting strips come in as one gradient, without seams; EPS import: composite fonts draw their Type 42 glyphs; SVG import: filter and mask regions clip, #5876, #5875; SVG import: Gaussian blurs keep `color-interpolation-filters`, #5877; PDF and `.ai` export: objects' URLs as links, #5785; SVG import: `color-interpolation="linearRGB"` gradients, #5878; `.ai` import: paths with a Calligraphic brush open brushed, #372) · **Target:** Adobe Illustrator 2026 (30.x) +> **Last reviewed:** 2026-10-10 · **Last updated:** 2026-11-11 · **Change:** minor (`.ai` and EPS import: stroked type in an envelope maps from its glyphs grown by half its stroke, #3179; `.ai` and EPS import: warps of type open as mesh envelopes on their saved grid, #3179; `.ai` and EPS import: stroked type keeps its stroke's cap, join and miter limit from the text document, #6472; `.ai` save: type in a variable font's named instance names its design-space setting, #6388; `.ai` and EPS import: envelopes of type open live where they draw as their drawn art and the layers with them draw as the page, #3179; `.ai` and EPS import: a note for type in an envelope, #3179; `.ai` and EPS import: the live envelope and warped type check sees white art; PDF import: DeviceN images of one ink or of process plates keep their inks, #6348; `.ai` import: images in a spot ink's Separation space keep their ink, #6350; PDF import: Separation images keep their ink, #6314; PDF editable import preserves authored ActualText once, including empty/nested spans and authored ordering (#6165); cross-line/style layout remains approximate; scores and estimates unchanged; PDF marked-text export (#6309): compatible glyphs stay on one layout line with per-glyph offsets; scores and estimates unchanged; PDF import: image masks open colorized by the color they are painted in, #6313; EPS and `.ai` editing data: a ligature the page names by a private-use glyph matches its text object; EPS import: CIDFonts only named, over a Unicode CMap, set as live type; EPS import: CMap mappings to base-font codes and glyph names; EPS import: CID-keyed fonts in FontSets (CFF) draw their glyphs; EPS import: `kshow` procedures kern live type; EPS import: embedded Type 1 fonts' glyphs and widths; EPS import: CID-keyed fonts draw their glyphs; EPS import: Type 42 fonts' characters and widths from the font they carry, show operators' spacing kept as tracking; EPS import: an image decoder's own buffers stop counting against the memory budget once it is decoded; EPS import: sampled functions interpolate between their samples; `.ai` and EPS type from the text document keeps its tab stops; it keeps auto leading and hyphenation options, and may show more of the file's last lines in an area frame; `.ai` and EPS import: Art brushes in the older form of their objects come into the Brushes panel; EPS import: gradients drawn as abutting strips come in as one gradient, without seams; EPS import: composite fonts draw their Type 42 glyphs; SVG import: filter and mask regions clip, #5876, #5875; SVG import: Gaussian blurs keep `color-interpolation-filters`, #5877; PDF and `.ai` export: objects' URLs as links, #5785; SVG import: `color-interpolation="linearRGB"` gradients, #5878; `.ai` import: paths with a Calligraphic brush open brushed, #372) · **Target:** Adobe Illustrator 2026 (30.x) Every format Illustrator opens, places, saves or exports, against VectorCraft's format table (`FORMATS`, `OPEN_EXTS`, `PLACE_EXTS` in `crates/engine/src/cmd/fileio/formats.rs`). Illustrator's list comes from its public @@ -339,6 +339,7 @@ Stop opacity on translated artboards remains outside this regression coverage. | Date | Change | Summary | |---|---|---| +| 2026-11-11 | minor | `.ai` and EPS import: stroked type in an envelope with Distort Appearance is tried mapped from its glyphs grown by as far as its strokes paint along a side (half the weight of a centred stroke), without what miter joins add at corners, for a stroke on its appearance or on a group round it as well as its characters'; it was mapped from its bounds with strokes, which reach as far as a miter join may at a corner. Tests `ai::envelope::tests::stroked_type_is_tried_mapped_from_its_glyphs_grown_by_half_its_stroke`, `type_with_a_character_stroke_is_tried_mapped_from_its_bounds_with_strokes`, `a_stroke_on_a_group_of_type_grows_the_box_by_half_its_weight` (part of #3179) | | 2026-11-11 | minor | `.ai` and EPS import: a warp of type (an envelope made with a warp around type) whose own warp, VectorCraft's, doesn't draw as its drawn art is tried again as a mesh envelope on the warp grid the file saves, with the same drawn-art check, budget and page comparison as #6421: where it passes, the type is editable and keeps the file's shape, and the warp's settings (style, bend) are lost. A second try is only made while more checks are left than there are envelopes of type and warped text objects still to come. Type with strokes in an envelope with Distort Appearance on is also tried mapped from its box with strokes, where the size the file saves for it doesn't already give that box (a rule chosen by measuring real files). An envelope's grid (warp, mesh or top object) now reads its way round from all its rows and columns, not its first row alone: a mesh bent far round (its end columns leaning more than halfway over) reads the way it runs, not turned a quarter round, and a grid symmetric about its middle reads the same wherever it is on the page. Tests `tests_native::a_warp_of_type_opens_as_a_mesh_on_its_saved_grid_and_keeps_its_shape_when_its_text_changes`, `a_warp_of_stroked_type_maps_from_its_bounds_with_strokes_where_its_drawn_art_does`, `a_warp_of_type_without_a_saved_grid_keeps_its_drawn_art`, `a_warp_of_type_tried_again_leaves_the_next_envelope_its_check`, `ai::tests::a_mesh_envelope_bent_far_round_opens_the_way_it_runs`, `a_mesh_envelope_bent_halfway_round_opens_the_same_way_wherever_it_is` (part of #3179) | | 2026-11-11 | minor | `.ai` and EPS import: type stroked in the text document keeps its stroke's cap, join and miter limit (keys 61, 62 and 64 of its character attributes, numbered as PostScript's `setlinecap` and `setlinejoin`: 0 butt or miter, 1 round, 2 projecting or bevel). They were left at a miter join with a limit of 10 whatever the file said, so type the file strokes with round joins, or with the usual limit of 4 or less, drew spikes at its sharp corners, some many points long. In users' files, used locally and never committed, the page strokes the type with the cap, join and miter limit these keys give; no file had a bevel join, which is read by the same numbering. A value that isn't one of theirs keeps the default, a miter limit past 500 is 500, and type without a stroke keeps the defaults. Dashes are not read: no file had dashed type to tell which keys hold them. Tests `ate::tests::a_run_keeps_its_stroke_cap_join_and_miter_limit`, `tests_native::stroked_type_keeps_its_cap_join_and_miter_limit`; scores unchanged | | 2026-11-10 | minor | `.ai` and EPS import: an envelope of type (a warp, a mesh or a top object around type) kept its drawn art, its type hidden, because the type is laid out from the text document only after the layers are read. It now waits for that: its text slots get their type, and where VectorCraft's own envelope of that type draws as the drawn art the file saves (the same check and budget as other envelopes, seen on white and on black), it opens live in the drawn art's place, its type editable in Edit Contents, and the hidden copy goes. As with other live envelopes, the layers with one are then compared with the page, which weighs the envelope as the art it draws (not as type laid out again, which the comparison allows more for), and when they don't draw as it the drawn art and the hidden type are put back. Layers used though they don't draw as the page (the editing data trusted, or the objects that differ coming in as the page's art) leave envelopes of type their drawn art and hidden type too. A `.ai` whose layers would open alone, without its PDF part, imports the PDF part to compare them with, and should they still not draw as it, or should no envelope of type open live, they open alone as before, with the envelopes' drawn art. Type in a font that isn't available, slots without type of their own (threaded, bound to a text or a visibility variable, a wrap object, type a look draws), envelopes in a symbol's or a pattern's art, and envelopes that draw differently keep their drawn art, with the note (#3179). Tests `tests_native::an_envelope_of_type_that_draws_as_its_drawn_art_opens_live`, `an_envelope_of_type_that_draws_apart_from_its_drawn_art_keeps_it`, `an_envelope_of_white_type_that_draws_apart_from_its_drawn_art_keeps_it`, `an_envelope_of_type_waits_on_the_page_of_layers_that_would_open_alone`, `an_envelope_of_type_that_draws_apart_from_the_page_does_not_open_live`, `trusted_layers_that_draw_apart_from_the_page_leave_an_envelope_of_type_its_drawn_art`, `layers_with_objects_that_come_in_as_the_page_art_leave_an_envelope_of_type_its_drawn_art`, `an_envelope_of_type_bound_to_a_visibility_variable_keeps_its_drawn_art` | diff --git a/docs/target-app-parity.md b/docs/target-app-parity.md index 33d1c3e64..d200ba07b 100644 --- a/docs/target-app-parity.md +++ b/docs/target-app-parity.md @@ -1,6 +1,6 @@ # Parity with Adobe Illustrator -> **Last reviewed:** 2026-10-10 · **Last updated:** 2026-11-11 · **Change:** minor (`.ai` and EPS import: warps of type open as mesh envelopes on their saved grid where VectorCraft's warp doesn't draw as their drawn art (#3179; scores and estimates unchanged); G5: Game Trails brush library; bundled content ~36% → ~38%; previously minor: Edit › Edit Custom Dictionary…: its dialog adds, deletes and changes the custom dictionary's words, #4936; previously minor: `.ai` and EPS import: envelopes of type open live where they draw as their drawn art and the layers with them draw as the page (#3179; scores and estimates unchanged); G5: Game HUD graphic style library; bundled content ~34% → ~36%; previously minor: Line Arrow arrowhead (#5421; scores and estimates unchanged); G5: Map Markers built-in symbol library; bundled content ~32% → ~34%; previously minor: right-click on type: Spelling › Auto Spell Check, with its check mark, #4936; previously minor: right-click on a word Auto Spell Check underlined: its suggestions, Ignore All and Add to Dictionary, #4936; previously minor: Canvas: a 3D effect changed on type or a group redraws where its solid was; Fit to Artwork Bounds and per-artboard SVG export build each solid once for all artboards; previously minor: Effect Gallery: a thumbnail for each filter and a preview area inside the dialog, on an original drawing; Raster effects 52% → 55%, hours 1–2 → none; headline numbers unchanged; Auto Spell Check: `edit.autoSpellCheck` underlines the unknown words, #4936; previously minor: PDF editable import preserves authored ActualText once, including empty/nested spans and authored ordering (#6165); cross-line/style layout remains approximate; scores and estimates unchanged; PDF marked-text export (#6309): compatible glyphs stay on one layout line with per-glyph offsets; scores and estimates unchanged; G5: UI Frames built-in symbol library with default 9-slice; bundled content ~32%; previously minor: G5: dynamic symbol part on-canvas opacity/blend/gradient/pattern; strokes remaining no longer lists Overlap/auto corners; symbols ~88%; previously minor: interim macOS cursor delivery, #2292; native validation pending; scores and estimates unchanged; previously minor: harakat paint fallback clarified; previously minor: current Guides feature-area rows consolidated using existing ruler evidence; scores and estimates unchanged; previously minor: Control bar › Snapping includes the existing Snap to Glyph and Alignment Guides toggles (#6164); scores and estimates unchanged; previously minor: G5 docs: Art brush Overlap and Pattern brush auto corners removed from strokes remaining; symbols remaining lists dynamic on-canvas beyond solid and guides outside the art; previously minor: custom dictionary and Ignore All: `text.spelling.addWord`, `removeWord`, `changeWord`, `dictionary` and `ignoreAll`, #4936; previously minor: EPS import: embedded fonts (composite, Type 42, CID-keyed, Type 1, CFF FontSet) draw their glyphs; spell check engine: `text.spelling.check` and `text.spelling.suggest` on craft-proof, #4936; previously minor: floating tab groups collapse into the side icon rail and opened rail panels fold back into it, #5925 in part; `.ai`/EPS type keeps its tab stops, and right-aligned lines with tabs lay out as the file's page, #6147; `.ai`/EPS type from the text document lays its lines out closer to the file's page, within limits, #6137; `.ai` and EPS import: older Art brush objects read; numeric fields step on wheel hover without taking keyboard focus, and a panel wheel turn cannot seed a canvas zoom glide, #5949; Character Styles panel: a double-click on a style's row opens its Character Style Options; the dialog keeps a fixed width and scrolls its sections, so its buttons stay on screen; Tools stays beside the canvas with left-side panels; new gradients follow document color mode; Selection QoL: marquee modes and visible feedback, #5313; SVG CSS classes survive export and repeated import in all four styling modes (#2480); current-main integration retains event attributes and scripts; #3380 deletion-only review follow-up: independent survivors keep gradient placement, owned subpaths avoid discarded copies, and contracts/status/evidence are clarified; endpoint highlighting remains open; scores and estimates unchanged; the canvas keeps selection outlines and anchors between frames; Indian-language hyphenation review and license allowlist, #4947; Stroke gradients: an arrowhead aligned to the tip is painted to the corners of its base, #5964; Drop Shadow and glow dialogs: spinner arrows, #5367, #5368; Stroke Weight Up and Down shortcuts, #5797; Hindi catalog and contributor loanword preferences; full wording review in progress; Properties in Edit Artboards: a Transform section with the reference point above the Artboards section, #5219; the Control bar's Stroke: and Opacity: links scrub their fields, #4088; an image zoomed in on is separated, colorized or proofed only where it shows (#4155); a document's first frame renders on the render worker, so opening a heavy file no longer freezes the window, #4155; Control bar Paragraph section with type selected, #5372; translating unchanged type reuses its glyph and character-stroke outlines; scores and estimates unchanged) · **Target:** Adobe Illustrator 2026 (30.x; public release notes through 30.7, August 2026; Units › East Asian Type acts, with Q and Ha units; scores unchanged) +> **Last reviewed:** 2026-10-10 · **Last updated:** 2026-11-11 · **Change:** minor (`.ai` and EPS import: stroked type in an envelope maps from its glyphs grown by half its stroke (#3179; scores and estimates unchanged); previously minor: `.ai` and EPS import: warps of type open as mesh envelopes on their saved grid where VectorCraft's warp doesn't draw as their drawn art (#3179; scores and estimates unchanged); G5: Game Trails brush library; bundled content ~36% → ~38%; previously minor: Edit › Edit Custom Dictionary…: its dialog adds, deletes and changes the custom dictionary's words, #4936; previously minor: `.ai` and EPS import: envelopes of type open live where they draw as their drawn art and the layers with them draw as the page (#3179; scores and estimates unchanged); G5: Game HUD graphic style library; bundled content ~34% → ~36%; previously minor: Line Arrow arrowhead (#5421; scores and estimates unchanged); G5: Map Markers built-in symbol library; bundled content ~32% → ~34%; previously minor: right-click on type: Spelling › Auto Spell Check, with its check mark, #4936; previously minor: right-click on a word Auto Spell Check underlined: its suggestions, Ignore All and Add to Dictionary, #4936; previously minor: Canvas: a 3D effect changed on type or a group redraws where its solid was; Fit to Artwork Bounds and per-artboard SVG export build each solid once for all artboards; previously minor: Effect Gallery: a thumbnail for each filter and a preview area inside the dialog, on an original drawing; Raster effects 52% → 55%, hours 1–2 → none; headline numbers unchanged; Auto Spell Check: `edit.autoSpellCheck` underlines the unknown words, #4936; previously minor: PDF editable import preserves authored ActualText once, including empty/nested spans and authored ordering (#6165); cross-line/style layout remains approximate; scores and estimates unchanged; PDF marked-text export (#6309): compatible glyphs stay on one layout line with per-glyph offsets; scores and estimates unchanged; G5: UI Frames built-in symbol library with default 9-slice; bundled content ~32%; previously minor: G5: dynamic symbol part on-canvas opacity/blend/gradient/pattern; strokes remaining no longer lists Overlap/auto corners; symbols ~88%; previously minor: interim macOS cursor delivery, #2292; native validation pending; scores and estimates unchanged; previously minor: harakat paint fallback clarified; previously minor: current Guides feature-area rows consolidated using existing ruler evidence; scores and estimates unchanged; previously minor: Control bar › Snapping includes the existing Snap to Glyph and Alignment Guides toggles (#6164); scores and estimates unchanged; previously minor: G5 docs: Art brush Overlap and Pattern brush auto corners removed from strokes remaining; symbols remaining lists dynamic on-canvas beyond solid and guides outside the art; previously minor: custom dictionary and Ignore All: `text.spelling.addWord`, `removeWord`, `changeWord`, `dictionary` and `ignoreAll`, #4936; previously minor: EPS import: embedded fonts (composite, Type 42, CID-keyed, Type 1, CFF FontSet) draw their glyphs; spell check engine: `text.spelling.check` and `text.spelling.suggest` on craft-proof, #4936; previously minor: floating tab groups collapse into the side icon rail and opened rail panels fold back into it, #5925 in part; `.ai`/EPS type keeps its tab stops, and right-aligned lines with tabs lay out as the file's page, #6147; `.ai`/EPS type from the text document lays its lines out closer to the file's page, within limits, #6137; `.ai` and EPS import: older Art brush objects read; numeric fields step on wheel hover without taking keyboard focus, and a panel wheel turn cannot seed a canvas zoom glide, #5949; Character Styles panel: a double-click on a style's row opens its Character Style Options; the dialog keeps a fixed width and scrolls its sections, so its buttons stay on screen; Tools stays beside the canvas with left-side panels; new gradients follow document color mode; Selection QoL: marquee modes and visible feedback, #5313; SVG CSS classes survive export and repeated import in all four styling modes (#2480); current-main integration retains event attributes and scripts; #3380 deletion-only review follow-up: independent survivors keep gradient placement, owned subpaths avoid discarded copies, and contracts/status/evidence are clarified; endpoint highlighting remains open; scores and estimates unchanged; the canvas keeps selection outlines and anchors between frames; Indian-language hyphenation review and license allowlist, #4947; Stroke gradients: an arrowhead aligned to the tip is painted to the corners of its base, #5964; Drop Shadow and glow dialogs: spinner arrows, #5367, #5368; Stroke Weight Up and Down shortcuts, #5797; Hindi catalog and contributor loanword preferences; full wording review in progress; Properties in Edit Artboards: a Transform section with the reference point above the Artboards section, #5219; the Control bar's Stroke: and Opacity: links scrub their fields, #4088; an image zoomed in on is separated, colorized or proofed only where it shows (#4155); a document's first frame renders on the render worker, so opening a heavy file no longer freezes the window, #4155; Control bar Paragraph section with type selected, #5372; translating unchanged type reuses its glyph and character-stroke outlines; scores and estimates unchanged) · **Target:** Adobe Illustrator 2026 (30.x; public release notes through 30.7, August 2026; Units › East Asian Type acts, with Q and Ha units; scores unchanged) > > Vector Halftone preview update (2026-11-10): temporary dot selection marks are hidden, and the bounding box stays available (#6369). > @@ -1419,7 +1419,7 @@ Moved from the ROADMAP's "Shipped so far" on 2026-10-10. Update it when a featur A `.ai`, or a PDF saved with Illustrator's editing data, whose editing data can't be decompressed opens from its PDF part with a warning that its layers weren't read and why, and an export or Save As to its own path asks first (`acknowledgeLoss`), as for a file whose layers the reader can't read (`crates/eps/src/import/tests_native.rs`, `crates/engine/src/cmd/fileio/tests_aiimport.rs`). A `.ai` or EPS opened from its editing data with one object on a shown layer that the reader can't read (an unknown operator inside a group, a pattern fill whose pattern it doesn't have, a symbol instance, a placed file without a usable preview) keeps its layers and groups: in that object's place, its layer gets a group of the page's objects inside the object's box, named after it, with a warning that lists what came in as the page's art and an export or Save As to its own path asking first (`acknowledgeLoss`). The file still opens from its page or PDF part when no box can be found, when live art or another unread object shares the page art inside it, when the object spans two artboards or lies on an artboard that has no page, when no page art lies inside its box, when that page art is inside a page group with a clip, mask, transparency or appearance, when the object holds a frame of threaded type, when the page art uses a pattern, image or swatch that the page lacks or that differs from the editing data's, or when the page art doesn't carry the object's transparency (#4806; `crates/eps/src/import/tests_native.rs`, `crates/engine/src/cmd/fileio/tests_aiimport.rs`). A `.ai` or EPS opened from its editing data with one object on a shown layer that the reader can't read (an unknown operator inside a group, a pattern fill whose pattern it doesn't have, a symbol instance, a placed file without a usable preview) keeps its layers and groups: in that object's place, its layer gets a group of the page's objects inside the object's box, named after it, with a warning that lists what came in as the page's art and an export or Save As to its own path asking first (`acknowledgeLoss`). The file still opens from its page or PDF part when no box can be found, when live art or another unread object shares the page art inside it, when the object spans two artboards, or when the page art doesn't carry the object's transparency (#4806; `crates/eps/src/import/tests_native.rs`, `crates/engine/src/cmd/fileio/tests_aiimport.rs`). - In a `.ai` opened from its editing data, an envelope made with a warp, a mesh or a top object opens as a live envelope of its contents, with its warp style, bend and distortions, its mesh points and handles or its top object's outline, its Envelope Options, its Fidelity and whether its contents are being edited. When Distort Appearance is on and the size the file saves for the contents matches their bounds with strokes, the contents map from that stroked box, until an edit in Edit Contents changes how far the strokes reach; VectorCraft's new envelopes map from the geometric box, as do contents with no width or no height, such as a single straight line. An envelope that can't be read, or that VectorCraft draws differently from the file's drawn art, keeps that drawn art, with a note. An envelope of type opens live, its type laid out from the text document as its contents, where VectorCraft's own envelope of that type draws as the drawn art the file saves (compared as for the other envelopes, seen on white and on black, so white type counts, and only where the layers with it are compared with the page and draw as it, the envelope weighed as the art it draws); elsewhere, and where the type's font isn't available, a text or visibility variable binds the type, or the envelope is in a symbol's or a pattern's art, it keeps its drawn art, with its type hidden and a note that says the type isn't editable (#3179; `crates/eps/src/import/ai/tests.rs`, `crates/eps/src/import/tests_native.rs`). A warp of type whose own warp, VectorCraft's, doesn't draw as its drawn art is tried again as a mesh envelope on the grid the file saves for it: its type stays editable and keeps the file's shape, but the warp's settings (style, bend) are lost, as the document has no place for them on a mesh. Type with strokes in an envelope with Distort Appearance on is also tried mapped from its box with strokes, where the size the file saves for it doesn't already give that box; the drawn-art check decides which one opens. An envelope's grid reads its way round from all its rows and columns, so a mesh bent far round reads the way it runs. + In a `.ai` opened from its editing data, an envelope made with a warp, a mesh or a top object opens as a live envelope of its contents, with its warp style, bend and distortions, its mesh points and handles or its top object's outline, its Envelope Options, its Fidelity and whether its contents are being edited. When Distort Appearance is on and the size the file saves for the contents matches their bounds with strokes, the contents map from that stroked box, until an edit in Edit Contents changes how far the strokes reach; VectorCraft's new envelopes map from the geometric box, as do contents with no width or no height, such as a single straight line. An envelope that can't be read, or that VectorCraft draws differently from the file's drawn art, keeps that drawn art, with a note. An envelope of type opens live, its type laid out from the text document as its contents, where VectorCraft's own envelope of that type draws as the drawn art the file saves (compared as for the other envelopes, seen on white and on black, so white type counts, and only where the layers with it are compared with the page and draw as it, the envelope weighed as the art it draws); elsewhere, and where the type's font isn't available, a text or visibility variable binds the type, or the envelope is in a symbol's or a pattern's art, it keeps its drawn art, with its type hidden and a note that says the type isn't editable (#3179; `crates/eps/src/import/ai/tests.rs`, `crates/eps/src/import/tests_native.rs`). A warp of type whose own warp, VectorCraft's, doesn't draw as its drawn art is tried again as a mesh envelope on the grid the file saves for it: its type stays editable and keeps the file's shape, but the warp's settings (style, bend) are lost, as the document has no place for them on a mesh. Type with strokes in an envelope with Distort Appearance on is also tried mapped from its glyphs grown by as far as its strokes paint along a side (half the weight of a centred stroke), without what miter joins add at corners, where the size the file saves for it doesn't already give that box; the drawn-art check decides which one opens. An envelope's grid reads its way round from all its rows and columns, so a mesh bent far round reads the way it runs. In a `.ai` opened from its editing data, Convert to Shape on a whole path or type object opens as a live Rectangle, Rounded Rectangle or Ellipse effect with its Absolute or Relative size, its corner radius, its place among the object's effects and whether it is hidden. A relative size in the file is added to each side. A relative Ellipse, or a setting VectorCraft doesn't read, keeps the drawn art (`crates/eps/src/import/ai/style/tests.rs`, `crates/eps/src/import/ai/tests.rs`, `crates/eps/src/import/tests_native.rs`). In a `.ai` opened from its editing data, Bas Relief in an art style takes its Detail, Smoothness and Light direction from the style's settings block, and an object other than type with it opens as itself with the live effect. A settings block that VectorCraft can't read (malformed, another effect's, a value out of range or a key it doesn't know) keeps the object's drawn look (part of #637; [raster effects reference](https://helpx.adobe.com/illustrator/desktop/special-effects-styles/apply-filter-effects/raster-effects-reference.html), [Photoshop File Formats Specification](https://www.adobe.com/devnet-apps/photoshop/fileformatashtml/), [scripting the filter gallery](https://community.adobe.com/questions-712/scripting-support-for-the-filter-gallery-1064646); `crates/eps/src/import/ai/style/tests.rs`, `crates/eps/src/import/ai/tests.rs`). PDF export and `.ai` saves write a page with a side longer than 14,400 pt with a `UserUnit` (PDF 1.6), its longer side divided by 14,400 and rounded up to the next thousandth, so that no side is longer than 14,400 units (ISO 32000-1, Annex C.2); a PDF 1.5 file with such a page is written as PDF 1.6 with PDF 1.5's encryption, PDF/X files and PDF 1.3 and 1.4 files write it in points (in PDF 1.3 and 1.4, a page past 32,767 pt that needs a real number past 32,767 is refused with an error naming it), a page whose short side is 3 pt or longer but would be under 3 units at that `UserUnit` gets a smaller one that keeps the short side at 3 units, and the export's warnings give each such page's size and how it is written (#6382).