Struct rsvg::css::Stylesheet

pub struct Stylesheet {
    origin: Origin,
    qualified_rules: Vec<QualifiedRule>,
}

A parsed CSS stylesheet.

Fields

origin: Origin

qualified_rules: Vec<QualifiedRule>

Implementations

impl Stylesheet

fn empty(origin: Origin) -> Stylesheet

pub fn from_data( buf: &str, url_resolver: &UrlResolver, origin: Origin, session: Session ) -> Result<Self, LoadingError>

Parses a new stylesheet from CSS data in a string.

The url_resolver_url is required for @import rules, so that librsvg can determine if the requested path is allowed.

pub fn from_href( aurl: &AllowedUrl, origin: Origin, session: Session ) -> Result<Self, LoadingError>

Parses a new stylesheet by loading CSS data from a URL.

fn add_rules_from_string( &mut self, buf: &str, url_resolver: &UrlResolver, session: Session ) -> Result<(), LoadingError>

Parses the CSS rules in buf and appends them to the stylesheet.

The url_resolver_url is required for @import rules, so that librsvg can determine if the requested path is allowed.

If there is an @import rule, its rules will be recursively added into the stylesheet, in the order in which they appear.

fn load( &mut self, aurl: &AllowedUrl, session: Session ) -> Result<(), LoadingError>

Parses a stylesheet referenced by an URL

fn get_matches<'a>( &'a self, node: &Node<NodeData>, match_ctx: &mut MatchingContext<'_, Selector>, acc: &mut Vec<Match<'a>> )

Appends the style declarations that match a specified node to a given vector