Module annotations 

PDF annotations support.

Provides access to PDF annotations including text notes, highlights, comments, and other markup per PDF spec ISO 32000-1:2008, Section 12.5.

Supported Annotation Types

• Text (sticky notes)
• Link (hyperlinks)
• Text Markup (Highlight, Underline, StrikeOut, Squiggly)
• FreeText (text boxes)
• Shape (Line, Square, Circle, Polygon, PolyLine)
• Stamp, Ink, FileAttachment, Popup, Caret, Redact, Widget

Structs

Annotation

A PDF annotation.

Enums

LinkAction

Link action associated with an annotation.

LinkDestination

Link destination within a PDF document.