Struct style::font_face::FontFaceRuleData

pub struct FontFaceRuleData {
    pub family: Option<FamilyName>,
    pub sources: Option<Vec<Source>>,
    pub source_location: SourceLocation,
}

Data inside a @font-face rule.

https://drafts.csswg.org/css-fonts/#font-face-rule

Fields

family: Option<FamilyName>

The name of this font face

sources: Option<Vec<Source>>

The alternative sources for this font face.

source_location: SourceLocation

Line and column of the @font-face rule source code.

Methods

impl FontFaceRuleData

pub fn font_face(&self) -> Option<FontFace>

Per https://github.com/w3c/csswg-drafts/issues/1133 an @font-face rule is valid as far as the CSS parser is concerned even if it doesn’t have a font-family or src declaration.

However both are required for the rule to represent an actual font face.

impl FontFaceRule

pub fn clone_conditionally_gecko_or_servo(&self) -> FontFaceRule

Trait Implementations

impl Clone for FontFaceRuleData

fn clone(&self) -> FontFaceRuleData

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for FontFaceRuleData

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

Formats the value using the given formatter.

impl Eq for FontFaceRuleData

impl PartialEq for FontFaceRuleData

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

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

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

This method tests for !=.

impl ToCssWithGuard for FontFaceRuleData

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.