Struct style::stylesheets::font_feature_values_rule::FontFeatureValuesRule

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,
}

The @font-feature-values at-rule.

Fields

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.

Methods

impl FontFeatureValuesRule

pub fn parse<R>(
    context: &ParserContext,
    error_context: &ParserErrorContext<R>,
    input: &mut Parser,
    family_names: Vec<FamilyName>,
    location: SourceLocation
) -> FontFeatureValuesRule where
    R: ParseErrorReporter, 

Parses a FontFeatureValuesRule.

pub fn font_family_to_css<W>(&self, dest: &mut W) -> Result where
    W: Write, 

Prints font family names.

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

Prints inside of @font-feature-values block.

pub fn len(&self) -> usize

Returns length of all at-rules.

Trait Implementations

impl Clone for FontFeatureValuesRule

fn clone(&self) -> FontFeatureValuesRule

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for FontFeatureValuesRule

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl PartialEq for FontFeatureValuesRule

fn eq(&self, __arg_0: &FontFeatureValuesRule) -> bool

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

fn ne(&self, __arg_0: &FontFeatureValuesRule) -> bool

This method tests for !=.

impl ToCssWithGuard for FontFeatureValuesRule

fn to_css<W>(&self, _guard: &SharedRwLockReadGuard, dest: &mut W) -> Result where
    W: Write, 

Serialize self in CSS syntax, writing to dest, using the given lock guard.

fn to_css_string(&self, guard: &SharedRwLockReadGuard) -> String

Serialize self in CSS syntax using the given lock guard and return a string.