`CLAUDE.md` asks for a progress-log line and a status line at the end of a session.
- The Annex D.2 alias codes, in both tables (`13e3154a`).
- Reading order in the text oracle (`50cbf5fa`), with gap 12's revision history.
Co-authored-by: Claude Opus 5 <noreply@anthropic.com>
`cargo xtask text-oracle` reported one number: word F1 against `pdftotext`. F1 is a bag of
words. It catches a character read wrong, a glyph not read at all, a font we cannot map -- and
it is blind to order, so a page emitted back to front scores a perfect 1.000. Reading order is
most of what text extraction has left to get wrong: a column read into the middle of its
neighbour (#2387), a figure's labels threaded through a paragraph (#2586), a form's value parted
from its label.
The hole is not hypothetical. Reviewing #2431, a change that moves text and alters nothing else,
**word F1 called 26 of the 29 files whose output changed identical**, while scoring the word
sequence separated 18 improvements from 6 regressions and named the shape of the regressions
(forms: `prefilled_f1040.pdf` 0.672 -> 0.481, a checkbox's number parted from its label). The
harness could not see the only thing that change does.
So a second score per file: the longest common subsequence of the two word sequences, as a share
of the longer one. It shows up in the first three corpus files -- `Test-plusminus.pdf` scores F1
1.000 and reading order 0.875, the same forty words in a title block that we read down the
column and `pdftotext` reads across.
Both sides are cut to the first 3,000 words, because the comparison is quadratic and three pages
is plenty of signal; the run says how many files that bit, so the cap cannot quietly become the
measurement. It reports; it does not gate, and like the pixel score it is a *disagreement* with
Poppler rather than a verdict -- in the #2431 measurement the same split scored as a win on one
file and a loss on another purely because `pdftotext` makes it in one place and not the other.
The function's doc comment, `crates/oracle/README.md` and `docs/gaps.md` gap 12 all say so.
`words` now takes the sequence rather than re-splitting the text, so both scores read the same
tokens. `docs/file-format-parity.md` claimed plain-text export was good "(word-F1 0.98)" in a row
whose own column is reading order; it now says the two are scored separately.
Verified: `cargo xtask text-oracle --limit 60` end to end; `cargo test -p xtask` 49 passed; fmt
and clippy clean. The unit test was watched failing with the score blinded to order (sorting both
sides made it 1.000 where it must be below 0.7). The corpus-wide first reading is not in this
commit: the machine is shared with a parallel build and the full sweep was stopped twice for
memory.
Co-authored-by: Claude Opus 5 <noreply@anthropic.com>
Constrain the existing normalization to XML1.0 name characters while preserving
valid tags and original PDF names through xfdf:original. Verify Unicode names,
prefixes and normalization collisions with saved-PDF round trips.
Co-authored-by: MMexicann <MMexicann@users.noreply.github.com>
Co-authored-by: Codex <noreply@openai.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
* M6: preserve carriage returns in exported form CSV
Quote CR in names and values so reimport cannot discard a trailing CR as a
record terminator. Verify eleven combinations through saved-PDF round trips.
Co-Authored-By: Codex <noreply@openai.com>
* Keep main's ROADMAP status line
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
---------
Co-authored-by: MMexicann <MMexicann@users.noreply.github.com>
Co-authored-by: Codex <noreply@openai.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
* M14: discover installed UI fallback fonts through Fontconfig
Find existing fallback faces in configured directories, including Nix store paths. Bound and cache discovery while preserving candidate names, glyph checks and the screenshot opt-out.
Assisted-by: OpenAI Codex
* M14: keep the drop-dispatch regression deterministic
Select inline document preparation in the existing drop-dispatch test, matching the validation fix used by both Wayland branches. Full workspace, strict Clippy and wasm gates pass.
Assisted-by: OpenAI Codex
---------
Co-authored-by: Brandon Thomas <echelon@gmail.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
* M7: grow text boxes and edit existing text
Text boxes now grow to the page edge and vertically as needed, retaining their size when saved. Clicking native or added text in either text tool edits the existing item instead of layering a duplicate over it.\n\nCo-authored-by: OpenAI gpt-6.1-sol <noreply@openai.com>
* #1539: build against main's Document::added() accessor and draft-aware prepare
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
---------
Co-authored-by: Brandon Thomas <echelon@gmail.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Join the text nodes in each field value so XML comments and processing instructions do not truncate imported text. Cover data extraction and form import through PDF save/reopen.
Co-authored-by: storybored379 <storybored379@users.noreply.github.com>
Co-authored-by: OpenAI Codex <noreply@openai.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
* M12: tag unstructured AcroForm widgets
* i18n: translate form tag command
* i18n: repair form-field label merges
* fix(i18n): refresh translation catalog hashes
* fix(i18n): preserve main translations after rebase
* Merge main; tag a widget listed on several pages once, docs say existing trees are extended
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* Merge main; add the Vietnamese catalog entry for Tag form fields
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
---------
Co-authored-by: Brandon Thomas <echelon@gmail.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Use checked sample lengths and row padding before the EI delimiter heuristic.
Cover valid binary terminator-like samples, masks, Indexed, aliases, invalid
layouts and saved classic/packed PDFs.
Co-authored-by: MMexicann <MMexicann@users.noreply.github.com>
Co-authored-by: Codex <noreply@openai.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
* Automation: check the read and write roots on every path a tool reads or writes
* CLI: add --automation-read-root and --automation-write-root to mcp
* Docs: document --automation-read-root and --automation-write-root for mcp
* #1448: count main's doc_batch helpers as resolved by their caller
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
---------
Co-authored-by: Brandon Thomas <echelon@gmail.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Adding a word to a multi-line paragraph merged or reflowed its lines.
Two causes:
- Chrome/Skia subset fonts leave glyphs of the /DW width out of /W.
has_glyph treated those CIDs as missing, so words containing them
measured short, run calibration inflated, unchanged rows rewrapped
and new letters fell back to Helvetica. A composite subset with an
explicit /DW now counts a ToUnicode-mapped CID absent from /W as
present.
- Text drawn turned on the page (landscape pages drawn a quarter turn
round) was joined into lines and rows along the page's x axis, so the
whole paragraph became one line. Lines, rows and blocks are now found
along each text's own baseline (identical values for upright text), a
turned paragraph is rewritten in its own text space, and that rewrite
keeps explicit line breaks. Formatting part of turned text is refused
instead of being misplaced.
Claude-Session: https://claude.ai/code/session_01VFaMKaTDYNrroco63W74EQ
Co-authored-by: Claude <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
* Keep selected form values and page content through later edits (#1319, #1305, #1324, #1306)
An XFA radio item whose text contains a space was written back as an appearance-state name, so the next layout selected nothing. Replace Pages filled the gap between a split selection. Marking a figure decorative replaced every content stream on the page. Control clicks and drags accepted coordinates that overflow to infinity.
* Move the decorative-figure regression out of pdfcraft-edit
edit and a11y are both layer 4, so a dev-dependency from edit to a11y fails the layer check. The same regression now runs in the engine, which already depends on both.
* Drop pdfcraft-a11y from the edit crate's lockfile entry
* Run a tool after a background open of the file it asked for
A tool chosen with no document opened the picked file on the worker, but only ran when that open finished inside the picker callback. Remember the command on the pending open, and let the command test wait for the worker.
* Wait for background opens in the command tests
Opening a picked file or a recent file finishes on the worker, so a fixed handful of frames can assert before the tab exists.
* Compare batch copies to the PDF that was written
A new text PDF stamps the current second, so a later pdf() call is a different file. The numbered copy and the source must match the bytes that were saved.
---------
Co-authored-by: Brandon Thomas <echelon@gmail.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
* M7: share Windows local-link fixture portability fixes (#1265)
Use the identical test-only prerequisite already proposed in #1263: Unix-only mutable vectors, ordinary Windows drive paths and escaped PDF literal strings. This is shared CI support for the separate xref overflow fix; production link handling is unchanged.
Generated with Codex.
* M1: return an error for exhausted xref object numbers (#1337)
Check the next-object addition and return CosError at the xref offset rather than overflowing or wrapping to object zero. Classic-table and stream regressions reproduced the original panic; ordinary, zero-offset and repaired-range controls preserve catalog access and allocation.
Validation: 2732 passed, 0 failed, 13 ignored; strict all-target Clippy, fmt, 31 WASM crates, layering, assets, deny and parity passed. The rebuilt CLI opened and rendered a clean synthetic page.
Generated with Codex.
* M1: place overflow notes beside stable milestone entries (#1337)
Keep the tested code unchanged while avoiding progress-note conflicts with newly landed main updates. Formatting and diff checks passed.
Generated with Codex.
* Merge main: adapt exhausted-xref repair to the compact xref index
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
---------
Co-authored-by: Brandon Thomas <echelon@gmail.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
* M14: correct parity checklist statuses (gap 24)
* M14: gap 24 parity fix-ups: localization reasons, stale Czech claim, split table
- misc.localization notes: drop the claim that Czech and Brazilian Portuguese
lack dialog coverage (cs.tsv 2,314 and pt-br.tsv 2,255 entries after #1066);
give the real reasons it is partial (Chinese tofu #826/#688, no Telugu release
font, Arabic not mirrored, English fallback). The language is settable through
the UI control channel, only not through an automation tool; 97 shipped
features have no tool, so that alone is not why it is partial.
- target-app-parity.md: header said localization "shipped"; it is partial.
- Mainstream/specialist split recomputed from the checklist so the rows add up
to the All row (508 + 304 = 812), with the slice rule written down.
- ROADMAP.md progress-log entry in the house format, noting that the breadth
move also counts earlier merges' checklist changes.
cargo xtask parity passes; the three cited i18n tests pass.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01FAUEUD5qJBoJd9rR3jyegt
* Merge main; keep only the parity status changes, drop stale percentages
Restore main's ROADMAP/docs numbers and header lines, keep the two
misc.localization/misc.installers status changes (22 catalogs now), fix the
gap 24 text and add a progress log line.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
---------
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
Reuse the existing alignment picker for choice properties, keeping existing /Q and choice values until changed. Cover cancel, undo/redo, save/reopen and retained options/flags through the real UI.
Generated with Codex.
Co-authored-by: Brandon Thomas <echelon@gmail.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
* M3: add selected-text Copy to page and Edit menus (#1225)
Register selected page-text Copy with the existing document permission gate and expose it in Edit and the ordinary page context menu. Route floating Copy through the same gate while preserving focused-input and Organize clipboard ownership.
Four regressions fail behaviorally on the exact base; five candidate regressions pass. All eight cargo xtask ci stages pass: 2575 tests passed, 12 ignored, and 31 WASM crate checks. Native synthetic checks verify Unicode clipboard output, disabled no-selection/restricted actions, and permissions-password unlock using presented Xvfb/Vulkan software-rendered frames. Physical display and hardware GPU coverage are not claimed; the optional cargo-deny audit was unavailable.
Generated with Codex for FredApps.
* Tests: scope GoToR case mutation to Unix for Windows Clippy
Keep the common directory/non-PDF cases immutable. Shadow them in the Unix-only block so FIFO coverage can append its case without an unused-mut warning on Windows. No assertion or platform coverage is removed.
This repairs the exact hosted Windows Clippy failure inherited from upstream. Source review and whitespace checks passed; no local build, test or formatter was run during the pause. Automatically triggered hosted CI will validate this head separately.
Generated with Codex for FredApps.
* Tests: scope document link target mutation to Unix for Windows Clippy
Preserve directory coverage on all native platforms and device coverage on Unix. Static diff, whitespace and conflict checks passed; no local build, test or formatter was run during the pause.
Generated with Codex for FredApps.
* Tests: escape GoToR fixture file paths as PDF literal strings
Windows absolute paths were interpreted as PDF escape sequences, introducing control characters and failing the hosted local GoToR root test. Escape backslashes and parentheses in the fixture helper without changing product behavior or assertions. Static diff and whitespace checks passed; hosted CI will validate the repair. No local builds, tests or formatters ran.
Generated with Codex for FredApps.
* Tests: use ordinary absolute paths in the GoToR fixture
Build the absolute target from the original sandbox base rather than its canonicalized Windows verbatim path. Assert absolute-path form and canonical identity with the sandbox target. Preserve production UNC/device/verbatim rejection and existing containment and destination assertions. Static diff and whitespace checks passed; no local build, test or formatter ran.
Generated with Codex for FredApps.
---------
Co-authored-by: Brandon Thomas <echelon@gmail.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
* M1: keep unknown trailer entries on a full save (#1338)
A full rewrite built a new trailer from a few known keys, so accepted custom metadata disappeared without a repair note. Copy every other entry and write objects that only those entries reference.
* Run a tool after a background open of the file it asked for
A tool chosen with no document opened the picked file on the worker, but only ran when that open finished inside the picker callback. Remember the command on the pending open, and let the command test wait for the worker.
* Wait for background opens in the command tests
Opening a picked file or a recent file finishes on the worker, so a fixed handful of frames can assert before the tab exists.
* Compare batch copies to the PDF that was written
A new text PDF stamps the current second, so a later pdf() call is a different file. The numbered copy and the source must match the bytes that were saved.
* Drop the unused batch fixture left by the merge
Main already keeps the written PDF in original, so the older source binding is unread and fails -D warnings.
---------
Co-authored-by: Brandon Thomas <echelon@gmail.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
* M14: Italian catalog: complete the missing entries
it.tsv lacked 265 keys that the other catalogs carry. The 201 the code
looks up are added in one dated section at the end of the catalog: the
sentences the accessibility checker, preflight, signature validation and
page-range parser word (their WORDINGS), the certificate rows and calendar
weekday and month labels (their tl_ctx contexts), digital-ID, docking and
print messages, and five plurals (one|other). Italian now has 2,528
entries.
The new rows follow the wording the catalog already uses: history labels
say "Modifica ..." like "Change {key}", and the Creator and Producer keys
that label fills in say "Applicazione" and "Produttore PDF", as the
Document Properties dialog names those fields. The Optimize PDF summary
says "eliminato" like its Discard options, the checker and preflight
sentences say "ha rilevato" and "Viene usato", the trust messages say
"nel tuo elenco di certificati attendibili", the password and certificate
rows say "non corrispondono" and "rilasciato" like the existing "The
passwords don't match." and "Issued by" rows, and the print hint quotes
the "Disattivato" option as the dialog shows it.
The other 64 are left out because no non-test code looks them up:
- 10 tooltip texts with a fixed macOS shortcut ("Zoom in (⌘+)"); the code
fills the shortcut in through "{key}" rows Italian already has;
- 9 older wordings the code no longer uses: the five Combine folder
messages, "Save (M4)", " on page {label}", the owner-only security
message and the old "Text recognition isn't installed" message (the
code now says "its model files are missing");
- 45 generic labels and plurals only the Lithuanian catalog has. The code
says "{n} file|{n} files" as two plain strings, "1 file" and
"{n} files", which Italian has; "{n} comment|..." and "{n} result|..."
are used nowhere.
The entries are AI-assisted translations written from the meaning of the
English (clean-room; no proprietary localisation consulted), and keep
their placeholders and trailing ellipsis. The catalog's SHA-256 in
ATTRIBUTION.toml is updated by hand, as the other catalog changes do.
localization-parity.md, the ROADMAP progress log, the M14 rows of
docs/roadmap.md and docs/localization.md record the new count, and
parity/acrobat-features.toml now says Italian translates the engine's
sentences too.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* Refresh catalog hashes after merging main
---------
Co-authored-by: kcobelli-pixel <257471167+kcobelli-pixel@users.noreply.github.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
Holding Shift while dragging a corner handle now preserves the annotation's
current proportions, unless the annotation has its own fixed aspect ratio
(image signatures). This matches Acrobat behaviour for comments, stamps,
and form fields.
- Added helper to compute the effective ratio from fixed
aspect, current proportions with Shift held, or none.
- Updated in comments.rs and in prepare.rs to
pass the Shift modifier.
- Updated signature_drag.rs to read and pass Shift.
- Added tests for the new Shift behaviour in comments.rs and prepare.rs.
- Updated docs/ui-parity.md and parity/acrobat-features.toml.
Fixes#2199
Co-authored-by: Brandon Thomas <echelon@gmail.com>
* M6: sort multi-select choice indices
Write ascending /I option indices without reordering /V selections.
Add forms and engine regressions for reverse selection and save/reopen.
Co-authored-by: Codex <codex@openai.com>
* M0: update rustls to 0.23.46
Update only the resolved rustls version and registry checksum.
Keep the existing choice-index feature changes and advisory policy.
Co-authored-by: Codex <codex@openai.com>
---------
Co-authored-by: sanyamsingh001 <314051937+sanyamsingh001@users.noreply.github.com>
Co-authored-by: Codex <codex@openai.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
Add text and page_add_text draw Hebrew with the craft-fonts Hebr face
(Noto Sans Hebrew) through the shaped path Arabic and Thai already use:
- pdfcraft-fonts: ShapedScript::Hebrew, shape_hebrew and hebrew_has.
Grapheme clusters keep points and cantillation marks on their letter.
- pdfcraft-edit: Hebrew paragraphs are laid out with UAX #9 like Arabic;
spaces and punctuation between Hebrew letters take the Hebrew face.
first_undrawable refuses Hebrew the face can't draw (or without the
face) instead of writing "?"; existing items stay movable without it.
- Type 3 glyphs with ToUnicode and per-line ActualText, so extraction,
search and the editor get typing order back.
Regular style only, as for Arabic and Thai.
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
Pair coordinate press and release after hover warmup so frame delays do not turn clicks into holds. Preserve text multi-click selection for coalesced pointer events.
Co-authored-by: sanyamsingh001 <314051937+sanyamsingh001@users.noreply.github.com>
Co-authored-by: Codex <codex@openai.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
Each page's presentation settings of ISO 32000-2 s12.4.4 are read with the
spec's defaults for what is missing or out of range: the transition style,
duration, dimension, motion, direction, Fly scale and backdrop, and the
/Dur display time. doc_info lists them; pdfcraft-cli info counts them.
This is the data full screen needs to play transitions and auto-advance;
playing and editing them stay planned.
Refs #379, #2070.
Claude-Session: https://claude.ai/code/session_01RUNQSPVXx3dDBabRZHAnjz
Co-authored-by: Claude Fable 5.1 <noreply@anthropic.com>
Apply the minimum after page-unit scaling without inflating small raw crops. Retain the existing unit policy and nearly-zero fallback, with regression coverage for origins, rotations and reciprocal rounding.
Co-authored-by: sanyamsingh001 <314051937+sanyamsingh001@users.noreply.github.com>
Co-authored-by: Codex <codex@openai.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
Every way into the page grid (toolbar, tool panel, page.organize, --organize,
Create multiple) goes through DocView::open_organize, which drops a selection
left from earlier that does not include the page being read and scrolls that
page's cell into view, computed from the row so virtualized rows need not be
laid out. Grid clicks navigate the document as Pages-panel clicks do, so the
viewer no longer resets the current page from its scroll position when the
grid closes.
Regression: crates/ui-egui/tests/editing.rs::organize_opens_on_the_current_page
(middle page, last page, reopening after a selection elsewhere).
Co-authored-by: Claude Fable 5.1 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
Check admission before each prepared result so a modal or queued picker keeps its document recipient. Wake retained replies once after picker consumption or worker abandonment.
Preserve merged #1914 continuation/startup behavior and the three worker regressions from upstream 3f044b62 (jcl-bit and its recorded coauthors). Keep the inherited printing/dependency changes intact; add only the remaining ownership barrier, wakes and focused regressions.
Co-authored-by: sanyamsingh001 <314051937+sanyamsingh001@users.noreply.github.com>
Co-authored-by: Codex <codex@openai.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
Inserting an annex into a guide dropped the annex's bookmarks: the pages
came in without them, while Combine Files keeps every file's bookmarks
under one named after the file.
Insert pages from file now does the same: the inserted file's bookmarks,
destinations mapped to the copied pages (positions kept, named ones
resolved), go under one new bookmark titled with the file's name at its
first inserted page, collapsed. That bookmark is placed among the
document's top-level bookmarks before the first one pointing after the
inserted pages. A file without bookmarks adds none.
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: OpenAI Codex <noreply@openai.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
INSTALLPDFCONTEXTMENU defaulted to 1 on every install, so an upgrade without
INSTALLPDFCONTEXTMENU=0 brought "Edit with PdfCraft" back. It now works like the desktop
shortcut since #1570: no static default, and a SetProperty after AppSearch turns it on for a
first install and, for an update, only while the menu's key is still in HKLM. A value on the
command line still wins.
"Create PDF with PdfCraft..." for the ten image types moves out of PdfcraftApp into its own
PdfcraftImageContextMenu component, gated by a new INSTALLIMAGECONTEXTMENU that defaults and is
remembered the same way. Moving the rows is safe because MajorUpgrade removes the old version
before installing (afterInstallValidate).
The PDF menu first shipped in 0.7.1 and the image menu in 0.4.0, so a missing key can also mean
the installed release never had it. OnlyDetect Upgrade rows (PDFCONTEXTMENURELEASE,
IMAGECONTEXTMENURELEASE) tell those apart, so updating from 0.6.0 still adds the PDF menu.
test-msi.ps1 evaluates the SetProperty and component conditions for the desktop shortcut and
both menus (first install, =0, update with and without the item, =1, and an update from a
release without the menu), and checks the registry searches, the Upgrade rows, that no image row
is left in PdfcraftApp, and the RemoveExistingProducts scheduling.
README documents the three properties, pinning the SHA-256 because same-version MSIs replace
each other silently, and the signing identities (checked against the v0.7.1 files).
docs/releasing.md and the misc.installers parity note follow.
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Word spacing reaches only single-byte code 32 (ISO 32000-1 §9.3.3).
Justify was therefore turned off for a composite source font, so the
paragraph came out left-aligned. And the generated Type 3 fallback, whose
codes are numbered from 1, had its 32nd character widened instead of its
spaces.
Where word spacing doesn't reach the space, each space of a stretched row
is now followed by a TJ adjustment of the same amount, and word spacing
stays 0. Fonts whose space is code 32 keep using Tw as before.
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Chinese and Japanese are written without spaces between words, so wrapping
only at spaces left a paragraph of them as a single overlong row. A row may
now also end between two ideographs or kana (UAX #14 class ID), except
before closing punctuation, closing brackets, small kana and similar marks,
or after opening brackets and currency signs (JIS X 4051 line-start and
line-end rules). Latin words inside such text stay whole; Korean and Thai
still break only at spaces.
Both the plain and the styled rewrite paths use the same rule.
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
* M2: Add word and character counts with optional content exclusions
Retain the complete reviewed change, including prior integration resolutions,
on current upstream.
M2: Add document word counts and semantic exclusions
* Refresh catalog hashes after merging main
---------
Co-authored-by: LabDennis <341377186+LabDennis@users.noreply.github.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
Every call to `embed` or `embed_mapping` wrote a new Type 0 font,
CIDFont, descriptor, ToUnicode and glyph map, under a new `PCFull{n}`
name. Editing a paragraph that needs a full face (a completed subset,
shaped Arabic, a loaded font) therefore added another set of font
objects to the page on every apply, even when the text was the same.
The program itself was only shared when it was among the first 8192
objects of the document, so on larger files each edit also copied the
whole font program, often several megabytes.
`embed_mapping` now looks at the page's own `PCFull` resources first:
- one with the same font name, program, glyph map (`CIDToGIDMap` or the
CFF encoding CMap) and ToUnicode map is returned as it is, and nothing
is written;
- otherwise a program one of them already uses is shared, wherever it
sits in the document, before the document-wide search.
Programs are compared by the length they were written with before their
data is decoded, and streams are compared decoded, so a file another
writer compressed since is still recognised.
Pruning resources a rewrite no longer uses is left for later: a page's
/Resources can be shared with other pages, so it needs a check of every
content stream that uses it.
The test embeds after 9000 other objects, so the program lies beyond
the document-wide search. Embedding the same text twice returns the same
resource; two mappings share one program; after the streams are
compressed, embedding again writes no objects; a different program
under the same name gets its own resource. It fails without this change
("PCFull1" against "PCFull0").
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
A PDF that embeds the complete TrueType/OpenType program of a simple
WinAnsi font can only encode 256 characters through that font, but the
program usually has many more glyphs. Typing one the encoding lacks
(ő, or Arabic in a face that has it) ignored the program: the edit went
to the Type 3 fallback, so official builds drew the character with the
Japanese face's Latin glyph, and builds without craft-fonts refused it
with "this text needs PdfCraft's Japanese fallback font", even for a
Latin letter.
The row editor now looks at the paragraph font's own program after the
source encoding, same-face resources and matching craft-fonts faces, and
before the fallback. When it has the glyph, the program is embedded once
per edit as a Unicode Type 0 font (the same embedding a loaded font
gets), so the new character keeps the source face. A paragraph whose new
characters only that program can draw takes the row editor's path.
The program is used only when:
- the font is not a subset (no `ABCDEF+` tag), since a subsetter can
keep a character's mapping after dropping its outline;
- `validate` accepts it, which includes the OS/2 fsType check, so a font
licensed for preview & print or restricted embedding is not reused for
editable text.
When no face has a non-Japanese character, the error now names it and
points to Load font / Installed fonts; Japanese text keeps its message.
Tests: Inter embedded as a simple WinAnsi TrueType font, edited in a
one-row paragraph (the single-style path) and in a row of a two-row one,
draws ő from a Type 0 font whose program is Inter's bytes, with no Type
3 font and the word read back whole. The same program under a subset
name is not used, and without craft-fonts the edit fails, naming
"ő (U+0151)", and leaves the page unchanged. Both fail without this
change.
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
Changing one character in a paragraph rewrote every row of it from the
text state. A row whose width came from TJ kerning or justification gaps
was then squeezed back to that width with a `Tz` stretch, and the TJ
gaps became literal double spaces, so copying and searching saw
"justified text". A typo fix in the last line of a justified paragraph
stretched the glyphs of all the lines above it.
`rewrite_styled_block` now compares each output row with the source row
at the same position. When every character in it comes from the source
unchanged, no style range covers it and the paragraph-wide formatting,
width and position are untouched, that row keeps its own operators and
only the other rows are drawn again. The new drawing goes where the
first rewritten row was, so the existing ET/BT split restores the text
matrix for the rows kept after it.
Rows are rewritten as before when:
- an earlier row wrapped and pushed them down (they no longer line up
with a source row);
- a rewritten row used `'` or `"`, whose move to the next line the rows
after it depend on;
- the first rewritten row is drawn in a different space from the
paragraph's first row;
- a source run contains a line break, so editor rows can't be paired
with visual rows.
Tests: a justified paragraph edited in its first, middle and last row
keeps the other two rows' TJ operators byte for byte and every row's
position; colouring a word in the last row keeps the rows above. The
first test fails without this change. A second test pins the `'` case
(a row-leading `'` that is rewritten would lift the kept rows by one
line) and checks that a wrapping row shows each word once.
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
Moving, resizing, rotating or flipping a figure wrapped it in a fresh
`q cm … Q` every time, so twenty drags left twenty nested graphics
states and twenty `cm` operators around one `Do`. Each edit made the
content stream longer and pushed the figure closer to the nesting limit
viewers enforce (PDF 32000-1 Annex C recommends 28 levels).
When the placement already sits alone in a `q cm … Q` (its own
placement, or the wrapper an earlier edit added), `transform_image` and
`translate_images` now change that `cm` in place: the CTM inside is
`local · cm · outer` either way (8.4.4, 8.3.4), so the result is
identical. A bare `cm Do` without a `q`, a shared clip or any other
content in the scope still gets the wrapper, once.
The new test runs twenty resizes and twenty group moves on a plain
placement, one with a crop exclusive to the image, and a bare `cm Do`,
and checks the visible rectangle after each step, that the `q` depth
stays at its first-edit value, and that the following text is untouched.
It fails without this change ("twenty resizes nest no deeper than one").
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
* G14: Vietnamese catalog — menus, file and shell chrome
Add the Vietnamese (vi) TSV catalog header and translations for menus,
File/Edit/Help chrome, clipboard and common shell labels. PhotoCraft and
VectorCraft catalogs used only as translation memory when English source
and context matched. ATTRIBUTION records the asset hash.
Co-authored-by: Cursor <cursoragent@cursor.com>
* G14: Vietnamese catalog — forms, signatures and pages
Translate form/Fill & Sign/certificate wording and page organize/rotate/
extract/split labels. Keep product and format names unchanged.
Co-authored-by: Cursor <cursoragent@cursor.com>
* G14: Vietnamese catalog — comments, view, a11y and contexts
Translate comments/markup, view/zoom/preferences tools, accessibility and
preflight sentences, plus contextual rows (certificate, calendar, keys,
scroll speed, signature pad, action wizard, @plural one-form).
Co-authored-by: Cursor <cursoragent@cursor.com>
* G14: Vietnamese catalog — remaining dialogs and notices
Complete the Vietnamese catalog to every (context, English) key in the
bundled union (2,580 entries). No unapproved English UI fallbacks remain
outside the documented VI_KEEP_AS_IS list.
Co-authored-by: Cursor <cursoragent@cursor.com>
* G14: restore complete Vietnamese catalog key order
Replace the domain-appended catalog with the verified 2,580-entry union
in stable key order so coverage matches every bundled reference key.
Co-authored-by: Cursor <cursoragent@cursor.com>
* G14: register Vietnamese interface and date language
Add `vi` / Tiếng Việt to LANGUAGES and DATE_LANGUAGES with plural_none
and rtl false. Locale tags vi, vi-VN and vi_VN.UTF-8 resolve. Calendar
uses Tháng Một / tháng Một; Fill & Sign refuses non-WinAnsi month names.
Coverage tests require full command, literal, key and credits coverage.
Co-authored-by: Cursor <cursoragent@cursor.com>
* G14: document Vietnamese localization
Record Vietnamese at 100% catalog coverage in localization-parity and
ROADMAP, list Tiếng Việt in Preferences/docs, and note the G14 catalog
in the progress log. Engine/OS details, document contents, filenames,
CLI/MCP and external help remain out of scope by design.
Co-authored-by: Cursor <cursoragent@cursor.com>
* G14: use ASCII > in Vietnamese preference paths
Inter lacks U+25B8 (▸). Match other Latin catalogs and write preference
paths as "Tùy chọn > …" so the glyph coverage test stays green.
Co-authored-by: Cursor <cursoragent@cursor.com>
* G14: finalize Vietnamese terminology and current coverage
Disambiguate theme Appearance (Giao diện) from object look (Diện mạo),
normalize form Field to Trường, make redaction apply wording permanent,
use numeric calendar months, close the GoToR/digital-ID key gap, and
pin regression assertions. Refresh the vi.tsv attribution hash.
Co-authored-by: Cursor <cursoragent@cursor.com>
* G14: align localization docs with Vietnamese coverage
Recompute the twelve-language mean (≈59% → ≈68%), document 23 interface
languages, and remove stale claims that Vietnamese is missing.
Co-authored-by: Cursor <cursoragent@cursor.com>
* G14: cover Wayland title-bar strings in Vietnamese
Translate Minimize/Maximize/Restore and the system title-bar preference
added on upstream main, and refresh the catalog attribution hash and counts.
Co-authored-by: Cursor <cursoragent@cursor.com>
* G14: correct current union key count in localization docs
Co-authored-by: Cursor <cursoragent@cursor.com>
* G14: prepare Vietnamese localization for review
Trim the vi.tsv header to maintainer-oriented notes, record native-speaker
community review in attribution and localization docs, and refresh the
weighted readiness arithmetic (localization ≈68% → ≈50%).
Co-authored-by: Cursor <cursoragent@cursor.com>
---------
Co-authored-by: DUY Tran Nhat (SAE-KIDS) <duytn@sanancorp.com>
Co-authored-by: Cursor <cursoragent@cursor.com>
* fix(render): convert spot-colour images once per pixel value (vendored hayro-interpret patch 28)
An image whose pixels hold at most 16 bits of samples (an 8-bit Separation or
DeviceN image, a 1-, 2- or 4-bit gray or indexed one) is now converted to RGB
through a table of every possible pixel value instead of pixel by pixel.
A Separation or DeviceN tint transform is a PDF function, often a PostScript
calculator program, and the image decoder ran it once per pixel. Fillable
character sheets draw their background art as an 8-bit DeviceN image: one with
a 3304 x 4105 background took 3.8 s and 430 MB to draw each page (Poppler: 0.27 s),
when opening it and again after every field was filled. It now draws in 0.11 s
and 100 MB, pixel for pixel the same.
The table decodes each sample through the same `decode_sample` as the per-pixel
path, keeps `fix_image_length`'s rules for short and overlong data (the pixels
past the data are converted as before), and is used only when the image has
more pixels than the table has entries.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01KnNgjPEDfKJM1wj17Q8Za8
* fix(render): place widgets without /P in one pass over the pages
Opening a document, the inspector finds the page of a form field whose widget
has no /P by searching every page's /Annots for it, once per field: O(fields x
annotations). A form of 8,000 such fields took 1.17 s to open instead of
0.27 s. The pages' /Annots are now read once, on the first such field, into a
map from annotation to page.
A widget that several pages list is now placed on the first of them, as
pdfcraft-forms places it; the search took whichever page a HashMap visited
first.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01KnNgjPEDfKJM1wj17Q8Za8
* fix(ui): the Fields panel keeps up with large forms
Every frame the Fields panel searched the form for each row by name, once to
sort the rows into tab order and again to find what a click selects: O(fields²)
a frame. It also laid out, drew and built the tooltip of every row, scrolled
into view or not. With 8,000 fields the app used 13.4 s of CPU for 20 pointer
moves with the panel open (0.2 s with it closed).
The rows are now worked out by `field_rows`, which pairs each row with the
first form field of its name through one map a frame, as the engine pairs
them, and a row out of view is allocated and keeps its clicks, keyboard focus
and accessibility label but isn't drawn and builds no tooltip. The same 20
moves now take 0.86 s.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01KnNgjPEDfKJM1wj17Q8Za8
* docs: roadmap entries for faster form-heavy documents
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01KnNgjPEDfKJM1wj17Q8Za8
* fix(render): convert each lookup-table entry on its own (vendored hayro-interpret patch 28)
Patch 28 converted the whole table of possible pixel values in one batch.
Separation and DeviceN `convert_f32` concatenate each tint result, and a Type 4
program that returns the wrong number of components is only warned about, so a
malformed result for a value the image never uses shifted every later entry. A
32 x 32 image whose only sample (255) is red drew black because tint 0 returned
one component (PR #1691 review).
`convert_each` now converts the table one entry at a time, so a malformed entry
changes only itself. The largest table (65,536 entries, a two-ink DeviceN image
over DeviceCMYK) takes about 2 ms longer.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
---------
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
Submit highlight comment text and replies with Ctrl+Enter, retain Command+Enter
for floating composers, and let Shift+Enter insert reply newlines. Keep ordinary
Enter-to-post for replies and restrict submission to the focused editor.
Add UI regressions and parity evidence. Normalize existing lint and formatting
issues and pin the reload test's English labels so the required checks pass on
this Windows machine.
Co-authored-by: Armin Reisgys <Armin.Reisgys@de.bosch.com>
Co-authored-by: OpenAI Codex <codex@openai.com>
Co-authored-by: Luchsen <210128845+Luchsen@users.noreply.github.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
* M4: keep the last saved revision across undo (#1310, #1311, #1312)
Undo treated a return to the opened file as unsaved work, and after a save it followed the restored snapshot's older base. Revert and the next save now stay on the last saved file, so that revision remains in the PDF.
* Run a tool after a background open of the file it asked for
A tool chosen with no document opened the picked file on the worker, but only ran when that open finished inside the picker callback. Remember the command on the pending open, and let the command test wait for the worker.
* Wait for background opens in the command tests
Opening a picked file or a recent file finishes on the worker, so a fixed handful of frames can assert before the tab exists.
* Compare batch copies to the PDF that was written
A new text PDF stamps the current second, so a later pdf() call is a different file. The numbered copy and the source must match the bytes that were saved.
* Drop the unused batch fixture left by the merge
Main already keeps the written PDF in original, so the older source binding is unread and fails -D warnings.
The render oracle put four JBIG2 fixtures at the top of its disagreement list against Poppler, and
the obvious reading was that hayro-jbig2, which carries local patches, had a bug. Investigating it
found the reverse.
The 96 `bitmap-*.pdf` corpus files are a conformance suite: one small drawing encoded through every
corner of JBIG2 -- each generic-region template, custom AT pixels, TPGDON and TPGRON, refinement,
halftone with and without skip, symbol dictionaries with Huffman tables, MMR, the composition
operators, random access, unknown-height segments. Those features change how the bytes are
compressed, not what the picture is, so a correct decoder renders all 96 identically. That is a
real test with no reference image and no external oracle: the suite checks itself.
We render 1 distinct image across all 96. Poppler renders 8: it draws a blank page for the seven
halftone-skip and symbol fixtures, and its output changes when TPGRON is switched on, which a
correct decoder's cannot. So roughly a fifth of Poppler's JBIG2 output is wrong, the top of the
oracle's worst list is its bug rather than ours, and Poppler is not a usable oracle for JBIG2.
Watched failing by admitting one unrelated file to the set: the test fails and names it as the odd
one out rather than merely reporting a count.
The expectation holds of the pinned corpus. Whoever re-pins it to a newer pdf.js should re-check
this rather than assume it still holds, which the test's own documentation says.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Investigating the worst file of the first 250 turned the headline finding around. bug1552113.pdf
scores 84%, and the cause is Poppler: it paints the link's `/Border [0 0 112]` as a 112-unit band
across a 250x50 page, hiding the two lines of text. The fixture is named "this text should be
visible", and in our rendering it is. The oracle is not ground truth, and the top of its worst
list needs a person to look at both images before it is read as a bug of ours.
That led to a plausible change that the measurement rejected. Poppler synthesises appearances for
annotations that have none, where we draw only what the document carries -- `/AP`-less link borders
are already recorded as not covered under view.render-annotation-appearances -- so hiding
annotations looked like the way to measure page content alone. It is worse: it then scores Poppler
for every appearance we do draw. Over the same 250 files, shown gives mean 2.16%, p90 5.35% and 25
files within 0.1%; hidden gives 2.18%, 5.55% and 22, with annotation-tx3.pdf jumping to 45.64% and
annotation-tx2.pdf to 18.79%. The two biases nearly cancel.
So the default is unchanged and `--hide-annotations` is an opt-in for explaining a single file,
with the numbers written down so the experiment is not repeated. Verified that the default
reproduces the merged baseline exactly and that the flag moves it.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Mex