Struct lopdf::Document

pub struct Document {
    pub version: String,
    pub trailer: Dictionary,
    pub reference_table: BTreeMap<u32, (u16, u64)>,
    pub objects: BTreeMap<ObjectId, Object>,
    pub max_id: u32,
}

PDF document.

Fields

version: String

The version of the PDF specification to which the file conforms.

trailer: Dictionary

The trailer gives the location of the cross-reference table and of certain special objects.

reference_table: BTreeMap<u32, (u16, u64)>

The cross-reference table contains locations of the indirect objects.

objects: BTreeMap<ObjectId, Object>

The objects that make up the document contained in the file.

max_id: u32

Current maximum object id within the document.

Methods

impl Document

fn new() -> Document

Create new PDF document.

fn get_object(&self, id: ObjectId) -> Option<&Object>

Get object by object id, will recursively dereference a referenced object.

impl Document

fn load<P: AsRef<Path>>(path: P) -> Result<Document>

Load PDF document from specified file path.

impl Document

fn save<P: AsRef<Path>>(&mut self, path: P) -> Result<File>

Save PDF document to specified file path.

impl Document

fn add_object<T: Into<Object>>(&mut self, object: T) -> ObjectId

Add PDF object into document's object list.

impl Document

fn compress(&mut self)

Compress PDF stream objects.

fn decompress(&mut self)

Decompress PDF stream objects.