Struct read_fonts::tables::bitmap::BitmapLocation

pub struct BitmapLocation {
    pub format: u16,
    pub data_offset: usize,
    pub data_size: usize,
    pub bit_depth: u8,
    pub metrics: Option<BigGlyphMetrics>,
}

Fields

format: u16

Format of EBDT/CBDT image data.

data_offset: usize

Offset in bytes from the start of the EBDT/CBDT table.

data_size: usize

Size of the image data in bytes.

bit_depth: u8

Bit depth from the associated size. Required for computing image data size when unspecified.

metrics: Option<BigGlyphMetrics>

Full metrics, if present in the EBLC/CBLC table.

Implementations

impl BitmapLocation

pub fn is_empty(&self) -> bool

Returns true if the location references an empty bitmap glyph such as a space.

Trait Implementations

impl Clone for BitmapLocation

fn clone(&self) -> BitmapLocation

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for BitmapLocation

fn default() -> BitmapLocation

Returns the “default value” for a type.