Struct write_fonts::tables::gpos::PairPosFormat2

pub struct PairPosFormat2 {
    pub coverage: OffsetMarker<CoverageTable>,
    pub class_def1: OffsetMarker<ClassDef>,
    pub class_def2: OffsetMarker<ClassDef>,
    pub class1_records: Vec<Class1Record>,
}

Pair Adjustment Positioning Format 2: Class Pair Adjustment

Fields

coverage: OffsetMarker<CoverageTable>

Offset to Coverage table, from beginning of PairPos subtable.

class_def1: OffsetMarker<ClassDef>

Offset to ClassDef table, from beginning of PairPos subtable — for the first glyph of the pair.

class_def2: OffsetMarker<ClassDef>

Offset to ClassDef table, from beginning of PairPos subtable — for the second glyph of the pair.

class1_records: Vec<Class1Record>

Array of Class1 records, ordered by classes in classDef1.

Implementations

impl PairPosFormat2

pub fn new( coverage: CoverageTable, class_def1: ClassDef, class_def2: ClassDef, class1_records: Vec<Class1Record> ) -> Self

Construct a new PairPosFormat2

Trait Implementations

impl Clone for PairPosFormat2

fn clone(&self) -> PairPosFormat2

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PairPosFormat2

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

Formats the value using the given formatter.

impl Default for PairPosFormat2

fn default() -> PairPosFormat2

Returns the “default value” for a type.

impl<'a> FontRead<'a> for PairPosFormat2

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

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

impl FontWrite for PairPosFormat2

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

Write our data and information about offsets into this TableWriter.

fn table_type(&self) -> TableType

The type of this table.

impl From<PairPosFormat2> for PairPos

fn from(src: PairPosFormat2) -> PairPos

Converts to this type from the input type.

impl Hash for PairPosFormat2

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for PairPosFormat2

fn cmp(&self, other: &PairPosFormat2) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized + PartialOrd,

Restrict a value to a certain interval.

impl PartialEq for PairPosFormat2

fn eq(&self, other: &PairPosFormat2) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for PairPosFormat2

fn partial_cmp(&self, other: &PairPosFormat2) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl RemapVariationIndices for PairPosFormat2

fn remap_variation_indices(&mut self, key_map: &VariationIndexRemapping)

Remap any TemporaryDeltaSetIds to their final VariationIndex values

impl Validate for PairPosFormat2

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.

impl Eq for PairPosFormat2

impl StructuralPartialEq for PairPosFormat2