pub struct FontFeatureValuesRule {
    pub family_names: Vec<FamilyName>,
    pub swash: Vec<FFVDeclaration<SingleValue>>,
    pub stylistic: Vec<FFVDeclaration<SingleValue>>,
    pub ornaments: Vec<FFVDeclaration<SingleValue>>,
    pub annotation: Vec<FFVDeclaration<SingleValue>>,
    pub character_variant: Vec<FFVDeclaration<PairValues>>,
    pub styleset: Vec<FFVDeclaration<VectorValues>>,
    pub source_location: SourceLocation,
}
Expand description

The @font-feature-values at-rule.

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§family_names: Vec<FamilyName>

Font family list for @font-feature-values rule. Family names cannot contain generic families. FamilyName also accepts only non-generic names.

§swash: Vec<FFVDeclaration<SingleValue>>

A @swash blocksck. Specifies a feature name that will work with the swash() functional notation of font-variant-alternates.

§stylistic: Vec<FFVDeclaration<SingleValue>>

A @stylistic block. Specifies a feature name that will work with the annotation() functional notation of font-variant-alternates.

§ornaments: Vec<FFVDeclaration<SingleValue>>

A @ornaments block. Specifies a feature name that will work with the ornaments() ] functional notation of font-variant-alternates.

§annotation: Vec<FFVDeclaration<SingleValue>>

A @annotation block. Specifies a feature name that will work with the stylistic() functional notation of font-variant-alternates.

§character_variant: Vec<FFVDeclaration<PairValues>>

A @character-variant block. Specifies a feature name that will work with the styleset() functional notation of font-variant-alternates. The value can be a pair.

§styleset: Vec<FFVDeclaration<VectorValues>>

A @styleset block. Specifies a feature name that will work with the character-variant() functional notation of font-variant-alternates. The value can be a list.

§source_location: SourceLocation

The line and column of the rule’s source code.

Implementations§

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impl FontFeatureValuesRule

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fn new(family_names: Vec<FamilyName>, location: SourceLocation) -> Self

Creates an empty FontFeatureValuesRule with given location and family name list.

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pub fn parse( context: &ParserContext<'_>, input: &mut Parser<'_, '_>, family_names: Vec<FamilyName>, location: SourceLocation ) -> Self

Parses a FontFeatureValuesRule.

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pub fn value_to_css<W>(&self, dest: &mut CssWriter<'_, W>) -> Result
where W: Write,

Prints inside of @font-feature-values block.

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pub fn len(&self) -> usize

Returns length of all at-rules.

Trait Implementations§

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impl Clone for FontFeatureValuesRule

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fn clone(&self) -> FontFeatureValuesRule

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for FontFeatureValuesRule

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

Formats the value using the given formatter. Read more
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impl PartialEq for FontFeatureValuesRule

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

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

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fn to_css( &self, _guard: &SharedRwLockReadGuard<'_>, dest: &mut CssStringWriter ) -> Result

Serialize self in CSS syntax, writing to dest, using the given lock guard.
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fn to_css_string(&self, guard: &SharedRwLockReadGuard<'_>) -> CssString

Serialize self in CSS syntax using the given lock guard and return a string. Read more
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impl ToShmem for FontFeatureValuesRule

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fn to_shmem(&self, builder: &mut SharedMemoryBuilder) -> Result<Self>

Clones this value into a form suitable for writing into a SharedMemoryBuilder. Read more
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impl StructuralPartialEq for FontFeatureValuesRule

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const ALIGN: usize = _

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type Init = T

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