Struct style::stylist::DocumentCascadeData

pub struct DocumentCascadeData {
    user_agent: Arc<UserAgentCascadeData>,
    user: CascadeData,
    author: CascadeData,
    per_origin: PerOrigin<()>,
}

All the computed information for all the stylesheets that apply to the document.

Fields

user_agent: Arc<UserAgentCascadeData>

user: CascadeData

author: CascadeData

per_origin: PerOrigin<()>

Implementations

impl DocumentCascadeData

pub fn borrow_for_origin(&self, origin: Origin) -> &CascadeData

Borrows the cascade data for a given origin.

fn iter_origins(&self) -> DocumentCascadeDataIter<'_>

fn iter_origins_rev(&self) -> DocumentCascadeDataIter<'_>

fn rebuild<'a, S>( &mut self, device: &Device, quirks_mode: QuirksMode, flusher: DocumentStylesheetFlusher<'a, S>, guards: &StylesheetGuards<'_>, ) -> Result<(), AllocErr>

where S: StylesheetInDocument + PartialEq + 'static,

Rebuild the cascade data for the given document stylesheets, and optionally with a set of user agent stylesheets. Returns Err(..) to signify OOM.

Trait Implementations

impl Default for DocumentCascadeData

fn default() -> Self

Returns the “default value” for a type.

impl MallocSizeOf for DocumentCascadeData

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.