skylar taylor-barrick 392406eb4a fix(content): read a comment at the end of a content stream as the renderer does (#3081) ...

Pieces::join separated a page's content streams with a newline, which ended
a comment left open at the end of one stream. hayro, MuPDF and Poppler join
them with a space, so the comment runs on into the next stream and hides its
first line. Edit text, object_list, the redaction audit, redaction and the
Office/HTML export therefore saw text and boxes that nothing draws, and
redacting unrelated text on the page made the hidden content visible: the
rewritten stream dropped the comment.

- Pieces::join uses a space, so every reader of the joined streams agrees
  with rendering.
- The parser records, per piece, whether a top-level comment runs into it
  and out of it (boundaries only, not every comment). A redaction rewrite
  of a piece ends an incoming comment before its first operator and leaves
  an outgoing one open, so hidden content stays hidden.
- Reading for export parses the streams joined, instead of one by one.
- The redaction tag check compares the joined streams the same way.
- Pieces::piece_of uses a binary search.

2026-10-17 21:50:58 +02:00

..

lib.rs

fix(content): read a comment at the end of a content stream as the renderer does (#3081)

2026-10-17 21:50:58 +02:00

tests.rs

fix(content): read a comment at the end of a content stream as the renderer does (#3081)

2026-10-17 21:50:58 +02:00