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