Struct write_fonts::tables::gpos::ValueRecord

pub struct ValueRecord {
    pub x_placement: Option<i16>,
    pub y_placement: Option<i16>,
    pub x_advance: Option<i16>,
    pub y_advance: Option<i16>,
    pub x_placement_device: NullableOffsetMarker<Device>,
    pub y_placement_device: NullableOffsetMarker<Device>,
    pub x_advance_device: NullableOffsetMarker<Device>,
    pub y_advance_device: NullableOffsetMarker<Device>,
}

Fields

x_placement: Option<i16>

y_placement: Option<i16>

x_advance: Option<i16>

y_advance: Option<i16>

x_placement_device: NullableOffsetMarker<Device>

y_placement_device: NullableOffsetMarker<Device>

x_advance_device: NullableOffsetMarker<Device>

y_advance_device: NullableOffsetMarker<Device>

Implementations

impl ValueRecord

pub fn format(&self) -> ValueFormat

The ValueFormat of this record.

pub fn encoded_size(&self) -> usize

Return the number of bytes required to encode this value record

Trait Implementations

impl Clone for ValueRecord

fn clone(&self) -> ValueRecord

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ValueRecord

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

Formats the value using the given formatter.

impl Default for ValueRecord

fn default() -> ValueRecord

Returns the “default value” for a type.

impl FontWrite for ValueRecord

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

Write our data and information about offsets into this TableWriter.

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

impl FromObjRef<ValueRecord> for ValueRecord

fn from_obj_ref(from: &ValueRecord, data: FontData<'_>) -> Self

Convert from to an instance of Self, using the provided data to resolve offsets.

impl Hash for ValueRecord

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 PartialEq<ValueRecord> for ValueRecord

fn eq(&self, other: &ValueRecord) -> 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 Validate for ValueRecord

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 ValueRecord

impl StructuralEq for ValueRecord

impl StructuralPartialEq for ValueRecord