Struct PdfiumConfig 

pub struct PdfiumConfig { /* private fields */ }

Configuration options for initializing the Pdfium library.

Implementations

impl PdfiumConfig

pub fn new() -> Self

Creates a new PdfiumConfig with default settings.

pub fn set_user_font_paths(self, paths: Vec<String>) -> Self

Sets the paths to scan for fonts in addition to the default system paths.

This is useful when you want to use custom fonts that are not installed on the system.

pub fn set_font_provider(self, fonts: Vec<FontDescriptor>) -> Self

Sets a custom font provider with pre-loaded font data.

This bypasses all filesystem scanning and serves fonts directly from memory. Fonts are matched by family name, weight, italic style, and charset.

Example

use pdfium_render::prelude::*;
use std::sync::Arc;

let fonts = vec![
    FontDescriptor {
        family: "Arial".to_string(),
        weight: 400,
        is_italic: false,
        charset: 0,
        data: Arc::from(std::fs::read("/fonts/Arial.ttf")?),
    },
];

let config = PdfiumConfig::new()
    .set_font_provider(fonts);

Trait Implementations

impl Clone for PdfiumConfig

fn clone(&self) -> PdfiumConfig

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for PdfiumConfig

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for PdfiumConfig

fn default() -> PdfiumConfig

Returns the “default value” for a type.