Struct write_fonts::tables::layout::SequenceContextFormat2

pub struct SequenceContextFormat2 {
    pub coverage: OffsetMarker<CoverageTable>,
    pub class_def: OffsetMarker<ClassDef>,
    pub class_seq_rule_sets: Vec<NullableOffsetMarker<ClassSequenceRuleSet>>,
}

Sequence Context Format 2

Fields

coverage: OffsetMarker<CoverageTable>

Offset to Coverage table, from beginning of SequenceContextFormat2 table

class_def: OffsetMarker<ClassDef>

Offset to ClassDef table, from beginning of SequenceContextFormat2 table

class_seq_rule_sets: Vec<NullableOffsetMarker<ClassSequenceRuleSet>>

Array of offsets to ClassSequenceRuleSet tables, from beginning of SequenceContextFormat2 table (may be NULL)

Implementations

impl SequenceContextFormat2

pub fn new( coverage: CoverageTable, class_def: ClassDef, class_seq_rule_sets: Vec<Option<ClassSequenceRuleSet>> ) -> Self

Construct a new SequenceContextFormat2

Trait Implementations

impl Clone for SequenceContextFormat2

fn clone(&self) -> SequenceContextFormat2

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SequenceContextFormat2

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

Formats the value using the given formatter.

impl Default for SequenceContextFormat2

fn default() -> SequenceContextFormat2

Returns the “default value” for a type.

impl<'a> FontRead<'a> for SequenceContextFormat2

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

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

impl FontWrite for SequenceContextFormat2

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

Write our data and information about offsets into this TableWriter.

impl Validate for SequenceContextFormat2

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.