Enum style::stylesheets::CssRule

source ·
pub enum CssRule {
Show 20 variants Style(Arc<Locked<StyleRule>>), Namespace(Arc<NamespaceRule>), Import(Arc<Locked<ImportRule>>), Media(Arc<MediaRule>), Container(Arc<ContainerRule>), FontFace(Arc<Locked<FontFaceRule>>), FontFeatureValues(Arc<FontFeatureValuesRule>), FontPaletteValues(Arc<FontPaletteValuesRule>), CounterStyle(Arc<Locked<CounterStyleRule>>), Keyframes(Arc<Locked<KeyframesRule>>), Margin(Arc<MarginRule>), Supports(Arc<SupportsRule>), Page(Arc<Locked<PageRule>>), Property(Arc<PropertyRule>), Document(Arc<DocumentRule>), LayerBlock(Arc<LayerBlockRule>), LayerStatement(Arc<LayerStatementRule>), Scope(Arc<ScopeRule>), StartingStyle(Arc<StartingStyleRule>), PositionTry(Arc<Locked<PositionTryRule>>),
}
Expand description

A CSS rule.

TODO(emilio): Lots of spec links should be around.

Variants§

§

Style(Arc<Locked<StyleRule>>)

§

Namespace(Arc<NamespaceRule>)

§

Import(Arc<Locked<ImportRule>>)

§

Media(Arc<MediaRule>)

§

Container(Arc<ContainerRule>)

§

FontFace(Arc<Locked<FontFaceRule>>)

§

FontFeatureValues(Arc<FontFeatureValuesRule>)

§

FontPaletteValues(Arc<FontPaletteValuesRule>)

§

CounterStyle(Arc<Locked<CounterStyleRule>>)

§

Keyframes(Arc<Locked<KeyframesRule>>)

§

Margin(Arc<MarginRule>)

§

Supports(Arc<SupportsRule>)

§

Page(Arc<Locked<PageRule>>)

§

Property(Arc<PropertyRule>)

§

Document(Arc<DocumentRule>)

§

LayerBlock(Arc<LayerBlockRule>)

§

LayerStatement(Arc<LayerStatementRule>)

§

Scope(Arc<ScopeRule>)

§

StartingStyle(Arc<StartingStyleRule>)

§

PositionTry(Arc<Locked<PositionTryRule>>)

Implementations§

source§

impl CssRule

source

pub fn rule_type(&self) -> CssRuleType

Returns the CSSOM rule type of this rule.

source

pub fn parse( css: &str, insert_rule_context: InsertRuleContext<'_>, parent_stylesheet_contents: &StylesheetContents, shared_lock: &SharedRwLock, loader: Option<&dyn StylesheetLoader>, allow_import_rules: AllowImportRules, ) -> Result<Self, RulesMutateError>

Parse a CSS rule.

Returns a parsed CSS rule and the final state of the parser.

Input state is None for a nested rule

Trait Implementations§

source§

impl Clone for CssRule

source§

fn clone(&self) -> CssRule

Returns a copy of the value. Read more
1.0.0 · source§

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

Performs copy-assignment from source. Read more
source§

impl Debug for CssRule

source§

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
source§

impl DeepCloneWithLock for CssRule

source§

fn deep_clone_with_lock( &self, lock: &SharedRwLock, guard: &SharedRwLockReadGuard<'_>, ) -> CssRule

Deep clones this CssRule.

source§

impl ToCssWithGuard for CssRule

source§

fn to_css( &self, guard: &SharedRwLockReadGuard<'_>, dest: &mut CssStringWriter, ) -> Result

Serialize self in CSS syntax, writing to dest, using the given lock guard.
source§

fn to_css_string(&self, guard: &SharedRwLockReadGuard<'_>) -> CssString

Serialize self in CSS syntax using the given lock guard and return a string. Read more
source§

impl ToShmem for CssRule

source§

fn to_shmem(&self, builder: &mut SharedMemoryBuilder) -> Result<Self>

Clones this value into a form suitable for writing into a SharedMemoryBuilder. Read more

Auto Trait Implementations§

Blanket Implementations§

source§

impl<T> Any for T
where T: 'static + ?Sized,

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

impl<T> Borrow<T> for T
where T: ?Sized,

source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

impl<T> BorrowMut<T> for T
where T: ?Sized,

source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

source§

impl<T, U> Into<U> for T
where U: From<T>,

source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

source§

impl<T> IntoEither for T

source§

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
source§

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
source§

impl<T> MaybeBoxed<Box<T>> for T

source§

fn maybe_boxed(self) -> Box<T>

Convert
source§

impl<T> MaybeBoxed<T> for T

source§

fn maybe_boxed(self) -> T

Convert
source§

impl<T> Pointable for T

source§

const ALIGN: usize = _

The alignment of pointer.
§

type Init = T

The type for initializers.
source§

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
source§

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
source§

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
source§

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
source§

impl<T> Same for T

§

type Output = T

Should always be Self
source§

impl<T> ToOwned for T
where T: Clone,

§

type Owned = T

The resulting type after obtaining ownership.
source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
source§

impl<T, U> TryFrom<U> for T
where U: Into<T>,

§

type Error = Infallible

The type returned in the event of a conversion error.
source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
source§

impl<T> ErasedDestructor for T
where T: 'static,

source§

impl<T> MaybeSendSync for T