Struct write_fonts::tables::gsub::SingleSubstFormat1

pub struct SingleSubstFormat1 {
    pub coverage: OffsetMarker<CoverageTable>,
    pub delta_glyph_id: i16,
}

Single Substitution Format 1

Fields

coverage: OffsetMarker<CoverageTable>

Offset to Coverage table, from beginning of substitution subtable

delta_glyph_id: i16

Add to original glyph ID to get substitute glyph ID

Implementations

impl SingleSubstFormat1

pub fn new(coverage: CoverageTable, delta_glyph_id: i16) -> Self

Construct a new SingleSubstFormat1

Trait Implementations

impl Clone for SingleSubstFormat1

fn clone(&self) -> SingleSubstFormat1

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SingleSubstFormat1

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

Formats the value using the given formatter.

impl Default for SingleSubstFormat1

fn default() -> SingleSubstFormat1

Returns the “default value” for a type.

impl<'a> FontRead<'a> for SingleSubstFormat1

fn read(data: FontData<'a>) -> Result<Self, ReadError>

Read an instace of Self from the provided data, performing validation.

impl FontWrite for SingleSubstFormat1

fn write_into(&self, writer: &mut TableWriter)

Write our data and information about offsets into this TableWriter.

fn name(&self) -> &'static str

impl Validate for SingleSubstFormat1

fn validate_impl(&self, ctx: &mut ValidationCtx)

Validate this table.

fn validate(&self) -> Result<(), ValidationReport>

Ensure that this table is well-formed, reporting any errors.