Struct sndjvu_format::ser::TxtBuf

pub struct TxtBuf { /* private fields */ }

Builder for the (uncompressed) data in a TXTz chunk.

Calls to Self::start_zone and Self::end_zone must be balanced, and their nesting determines the tree structure of the zones in the natural way.

Implementations

impl TxtBuf

pub fn new(text: &str) -> Result<Self, Error>

pub fn start_zone( &mut self, kind: ZoneKind, x_offset: i16, y_offset: i16, width: i16, height: i16, text_len: usize ) -> Result<(), Error>

pub fn end_zone(&mut self)

pub fn as_bytes(&self) -> &[u8]

Trait Implementations

impl Clone for TxtBuf

fn clone(&self) -> TxtBuf

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for TxtBuf

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

Formats the value using the given formatter.