Struct style::stylesheets::keyframes_rule::KeyframesRule

pub struct KeyframesRule {
    pub name: KeyframesName,
    pub keyframes: Vec<Arc<Locked<Keyframe>>>,
    pub vendor_prefix: Option<VendorPrefix>,
    pub source_location: SourceLocation,
}

A @keyframes rule.

Fields

name: KeyframesName

The name of the current animation.

keyframes: Vec<Arc<Locked<Keyframe>>>

The keyframes specified for this CSS rule.

vendor_prefix: Option<VendorPrefix>

Vendor prefix type the @keyframes has.

source_location: SourceLocation

The line and column of the rule’s source code.

Implementations

impl KeyframesRule

pub fn find_rule( &self, guard: &SharedRwLockReadGuard<'_>, selector: &str, ) -> Option<usize>

Returns the index of the last keyframe that matches the given selector. If the selector is not valid, or no keyframe is found, returns None.

Related spec: https://drafts.csswg.org/css-animations-1/#interface-csskeyframesrule-findrule

Trait Implementations

impl Debug for KeyframesRule

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

Formats the value using the given formatter.

impl DeepCloneWithLock for KeyframesRule

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

Deep clones this object.

impl ToCssWithGuard for KeyframesRule

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

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

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

Serialize self in CSS syntax using the given lock guard and return a string.

impl ToShmem for KeyframesRule

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

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