Crate otf_pdf_doc 

Document layer: the page tree, metadata, outlines and attachments on top of the syntax layer’s lazily parsed objects, a copy-on-write overlay for edits, and full and incremental save.

Structs

Attachment

An embedded file from the /EmbeddedFiles name tree.

AttachmentOptions

Options for Document::add_attachment.

Document

A document opened for reading.

Encryption

Encryption for a full save: always AES-256 (revision 6).

Info

The document information dictionary (§14.3.3), decoded.

OutlineItem

One outline (bookmark) item.

Page

One page, with inherited attributes resolved.

Rect

A rectangle [llx lly urx ury], normalized so llx <= urx and lly <= ury.

SanitizeOptions

What Document::sanitize removes. SanitizeOptions::default removes everything that can run or hide data, and keeps links and metadata.

SanitizeReport

How many items of each kind were removed.

SaveOptions

Options for Document::save.

Store

Base file plus overlay.

Enums

SaveMode

How to save.

Functions

decode_text_string

Decodes a text string: UTF-16BE with a BOM, UTF-8 with a BOM (PDF 2.0), otherwise PDFDocEncoding. UTF-16LE with a BOM, which some writers emit, is accepted too. Undecodable units become U+FFFD.

encode_text_string

Encodes a text string: PDFDocEncoding when every character has a byte there, otherwise UTF-16BE with a byte order mark (works in every version).

import

Deep-copies object from src into dst, giving every referenced object a new number in dst. map carries ids already copied (and pre-assigned ones), so shared objects are copied once and cycles end.

name_tree

Every (key, value) pair of a name tree (§7.9.6), in tree order.

pdf_doc_char

One PDFDocEncoding byte (Annex D.2).