Module xfa 

XFA feature surface for pdf-engine.

This module is compiled only with the xfa feature and re-exports the high-level helpers needed to extract and flatten XFA content without making the base crate depend on the XFA stack by default.

Structs

FormData

A JSON-friendly representation of an XFA form’s data.

FormNodeId

A unique identifier for a form node.

FormSchema

Schema metadata for a form’s fields.

FormTree

The form tree: a node-based representation of the merged template+data.

XfaPackets

XfaPackets.

Enums

XfaError

XfaError.

Functions

export_schema

Extract a schema from a FormTree.

extract_packets

Extract the XFA packets embedded in a document.

flatten

Flatten an XFA document into static PDF bytes.

form_tree_to_json

Convert a FormTree into a JSON-friendly FormData structure.

form_tree_to_value

Convert a FormTree into a raw serde_json::Value.

has_xfa

Returns true if the document has an XFA template packet.