Struct IntrinsicTextSizes

Source

pub struct IntrinsicTextSizes {
    pub min_content_width: f32,
    pub max_content_width: f32,
    pub max_content_height: f32,
}

Expand description

Inline-axis intrinsic contributions derived from shaped text, without running the line-breaking stage of the pipeline.

Callers that only need min/max-content widths for sizing (see calculate_ifc_root_intrinsic_sizes) should prefer this over invoking layout_flow twice with AvailableSpace::MinContent/MaxContent. The latter runs the full flow loop — including BreakCursor::peek_next_unit, which clones every ShapedCluster it inspects — even though no constraint actually limits the line width.

Fields§

§min_content_width: f32

CSS min-content = widest unbreakable unit (word) along the inline axis.

§max_content_width: f32

CSS max-content = sum of all advances along the inline axis (single line).

§max_content_height: f32

Height of a single line box: max(ascent + descent) across all items.

IntrinsicTextSizes

Struct IntrinsicTextSizes Copy item path

Fields§

Trait Implementations§

impl Clone for IntrinsicTextSizes

fn clone(&self) -> IntrinsicTextSizes

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

impl Debug for IntrinsicTextSizes

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

impl Default for IntrinsicTextSizes

fn default() -> IntrinsicTextSizes

Auto Trait Implementations§

impl Freeze for IntrinsicTextSizes

impl RefUnwindSafe for IntrinsicTextSizes

impl Send for IntrinsicTextSizes

impl Sync for IntrinsicTextSizes

impl Unpin for IntrinsicTextSizes

impl UnsafeUnpin for IntrinsicTextSizes

impl UnwindSafe for IntrinsicTextSizes

Blanket Implementations§

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> CloneToUninit for Twhere T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

impl<T> IntoEither for T

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

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

impl<T> Pointable for T

const ALIGN: usize

type Init = T

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

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

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

unsafe fn drop(ptr: usize)

impl<T> ToOwned for Twhere T: Clone,

type Owned = T

fn to_owned(&self) -> T

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

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

type Error = Infallible

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

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

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

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

Struct IntrinsicTextSizes

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

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

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

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

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

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

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

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

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