Struct IconData 

pub struct IconData { /* private fields */ }

A cheap-clone handle around an icon’s path data and its design box.

Construct one from a generated IconSource (via From, or implicitly through icon) or from any BezPath via IconData::from_path — the composability seam that lets an app supply its own icons without going through the generated set.

Implementations

impl IconData

pub fn from_path(path: BezPath, design_size: f64) -> Self

Build icon data from an arbitrary kurbo::BezPath and the side length of the square design box it was authored against.

This is the composability requirement: an app can paint any vector shape as an icon, not just the vendored Material Symbols set. The path is stored in an Arc, so cloning the resulting IconData (as a build closure does every frame) is a refcount bump, never a copy of the geometry.

pub fn resolve(&self) -> (BezPath, f64)

Resolve this handle into a concrete (design-space path, design box) pair.

For a generated IconSource this parses its d string via BezPath::from_svg; a parse failure is a wiring bug (a malformed generated entry) and panics. For a user path it clones the shared BezPath (cheap for the small paths icons are).

Public because out-of-tree design systems (the design-system plugin tier) paint icons through it — IconData without resolve has no reachable geometry outside this crate.

pub fn same(&self, other: &IconData) -> bool

Whether self and other name the same icon geometry, cheaply — an Arc pointer check for user paths, a d/design comparison for generated sources. Lets IconView::rebuild skip re-parsing an unchanged icon.

Public for the same reason as IconData::resolve: out-of-tree design systems need the cheap-identity check to skip re-parsing on rebuild.

Trait Implementations

impl Clone for IconData

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for IconData

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

Formats the value using the given formatter.

impl From<&IconSource> for IconData

fn from(source: &IconSource) -> Self

Converts to this type from the input type.

impl From<IconSource> for IconData

fn from(source: IconSource) -> Self

Converts to this type from the input type.