Struct PdfDocument 

pub struct PdfDocument {
    pub inner: PDDocument,
}

Context-oriented facade for intuitive, modern PDF processing.

Fields

inner: PDDocument

Implementations

impl PdfDocument

pub fn create() -> Self

Creates a new, blank PDF document.

pub fn open(path: impl AsRef<Path>) -> PdfResult<Self>

Opens a PDF document from a file path.

pub fn open_from_bytes(bytes: &[u8]) -> PdfResult<Self>

Opens a PDF document from in-memory bytes.

pub fn add_blank_page(&mut self, size: PDRectangle) -> usize

Adds a blank page with the specified dimensions (e.g. PDRectangle::A4).

pub fn page_count(&self) -> usize

Returns the total number of pages.

pub fn set_title(&mut self, title: impl Into<String>) -> &mut Self

Sets the document title in metadata.

pub fn set_author(&mut self, author: impl Into<String>) -> &mut Self

Sets the document author in metadata.

pub fn draw_on_page<F>( &mut self, page_index: usize, mode: AppendMode, f: F, ) -> PdfResult<()>

where F: FnOnce(&mut PDPageContentStream, &mut PDDocument) -> PdfResult<()>,

Draws onto a page using a closure that receives a PDPageContentStream.

pub fn stamp(&self) -> Stamper

Returns a fluent Stamper for watermarking, headers/footers, and rubber stamps.

pub fn watermark(&mut self, text: impl Into<String>) -> PdfResult<()>

Applies a simple diagonal text watermark across all pages.

pub fn sign(&mut self, signer: Signer) -> PdfResult<Vec<u8>>

Digitally signs the document using the given Signer and returns signed PDF bytes.

pub fn extract_text(&self) -> PdfResult<String>

Extracts all text from the document.

pub fn merge(&mut self, other: &PdfDocument) -> PdfResult<()>

Merges another document into this document.

pub fn split_single_pages(&self) -> PdfResult<Vec<PdfDocument>>

Splits this document into individual 1-page documents.

pub fn flatten_forms(&mut self) -> PdfResult<()>

Flattens all interactive form fields into static page contents.

pub fn save(&mut self, path: impl AsRef<Path>) -> PdfResult<()>

Saves the document to a file path.

pub fn to_bytes(&mut self) -> PdfResult<Vec<u8>>

Saves the document to an in-memory byte vector.

Trait Implementations

impl Default for PdfDocument

fn default() -> Self

Returns the “default value” for a type.