Struct FeatureListTable 

pub struct FeatureListTable { /* private fields */ }

The feature tags of a GSUB or GPOS table.

Implementations

impl FeatureListTable

pub fn features(&self) -> &[OpenTypeTag]

The distinct feature tags, in table order.

pub fn load_gsub( font: &dyn IFontMemory, ) -> Result<Option<FeatureListTable>, FontTableError>

Loads the features of the GSUB table.

Ok(None) when the font has no GSUB table; Err when it is malformed.

pub fn load_gpos( font: &dyn IFontMemory, ) -> Result<Option<FeatureListTable>, FontTableError>

Loads the features of the GPOS table.

Ok(None) when the font has no GPOS table; Err when it is malformed.

Trait Implementations

impl Clone for FeatureListTable

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FeatureListTable

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

Formats the value using the given formatter.

impl Eq for FeatureListTable

impl PartialEq for FeatureListTable

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for FeatureListTable