Struct NativeTypefaces 

pub struct NativeTypefaces {
    pub button: Option<FontFace>,
    pub body: Option<FontFace>,
}

The design-token vocabulary: the Theme bundle plus its component token tables, flat-re-exported from frust-theme so app code never names that crate directly. A root component reads the active theme via use_context::<Theme>(); a widget reads it during paint/layout via PaintCtx::theme_as/LayoutCtx::theme_as (or Theme::from_paint_ctx).

Includes the glass material tokens — this crate ships the opaque recipe, and a design system authors its own translucent one over the same types:

use frust::GlassScale;

let glass = GlassScale::opaque_material();
assert_eq!(glass.chrome.blur_radius_intent, 0.0);
assert!(glass.control.is_opaque());

Also the composable-theming surface: ThemeBuilder (defineTheme/copyWith analog), the no-lock-in typed extension slot (ThemeExtensions) plus its first consumer StatusPalette/StatusColors (success/warning/info), and the motion vocabulary (MotionDurations/EasingSet) — all flat-re-exported so an app (or a design-system plugin) authors a theme against frust::* alone. The native-control typeface binding: a display/button face and a body face, either of which may be left unset (falling back to whatever the native host resolves without it — see the module doc).

Default is both slots unset, i.e. “attached but selecting nothing” — equivalent to not attaching the extension at all as far as a host’s fallback ladder is concerned.

Fields

button: Option<FontFace>

The face a native button/display control resolves to.

body: Option<FontFace>

The face a native body-text control (label, switch, and any other text-bearing control) resolves to.

Implementations

impl NativeTypefaces

pub const fn uniform(face: FontFace) -> NativeTypefaces

Both slots from one face — the common case for a design system with a single UI face.

pub const fn is_empty(&self) -> bool

Whether neither slot carries a face (see Default).

Trait Implementations

impl Clone for NativeTypefaces

fn clone(&self) -> NativeTypefaces

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for NativeTypefaces

impl Debug for NativeTypefaces

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

Formats the value using the given formatter.

impl Default for NativeTypefaces

fn default() -> NativeTypefaces

Returns the “default value” for a type.

impl Eq for NativeTypefaces

impl Hash for NativeTypefaces

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for NativeTypefaces

fn eq(&self, other: &NativeTypefaces) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for NativeTypefaces