Enum StylesheetSource

pub(crate) enum StylesheetSource {
    Element(Dom<Element>),
    Constructed(Dom<CSSStyleSheet>),
}

Stylesheet could be constructed by a CSSOM object CSSStylesheet or parsed from HTML element such as <style> or <link>.

Variants

Element(Dom<Element>)

Constructed(Dom<CSSStyleSheet>)

Implementations

impl StylesheetSource

pub(crate) fn get_cssom_object(&self) -> Option<DomRoot<CSSStyleSheet>>

pub(crate) fn is_a_valid_owner(&self) -> bool

pub(crate) fn is_constructed(&self) -> bool

Trait Implementations

impl Clone for StylesheetSource

fn clone(&self) -> StylesheetSource

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl MallocSizeOf for StylesheetSource

fn size_of(&self, ops: &mut MallocSizeOfOps) -> usize

Measure the heap usage of all descendant heap-allocated structures, but not the space taken up by the value itself.

impl Traceable for StylesheetSource

unsafe fn trace(&self, tracer: *mut JSTracer)

Trace self.