Struct style::properties_and_values::registry::ScriptRegistry

pub struct ScriptRegistry {
    properties: PrecomputedHashMap<Atom, PropertyRegistration>,
}

The script registry of custom properties. https://drafts.css-houdini.org/css-properties-values-api-1/#dom-window-registeredpropertyset-slot

Fields

properties: PrecomputedHashMap<Atom, PropertyRegistration>

Implementations

impl ScriptRegistry

pub fn get(&self, name: &Atom) -> Option<&PropertyRegistration>

Gets an already-registered custom property via script.

pub fn properties(&self) -> &PrecomputedHashMap<Atom, PropertyRegistration>

Gets already-registered custom properties via script.

pub fn register(&mut self, registration: PropertyRegistration)

Register a given property. As per https://drafts.css-houdini.org/css-properties-values-api-1/#the-registerproperty-function we don’t allow overriding the registration.

pub fn get_all(&self) -> &PrecomputedHashMap<Atom, PropertyRegistration>

Returns the properties hashmap.

Trait Implementations

impl Default for ScriptRegistry

fn default() -> ScriptRegistry

Returns the “default value” for a type.

impl MallocSizeOf for ScriptRegistry

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.