Struct FrameLayout 

pub struct FrameLayout { /* private fields */ }

Layout that clamps a single child’s proposal to reactive frame constraints.

Trait Implementations

impl Clone for FrameLayout

fn clone(&self) -> FrameLayout

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FrameLayout

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

Formats the value using the given formatter.

impl Default for FrameLayout

fn default() -> FrameLayout

Returns the “default value” for a type.

impl Layout for FrameLayout

fn stretch_axis(&self, _children: &[StretchAxis]) -> StretchAxis

A frame whose max on an axis is infinite is greedy on that axis — SwiftUI’s .frame(maxWidth: .infinity). With stacks content-sized, this (plus Spacer/Color) is how a view opts into filling its container.

fn size_that_fits( &self, proposal: ProposalSize, children: &[&dyn SubView], ) -> Size

Calculate the size this layout wants given a proposal.

fn place(&self, bounds: Rect, children: &[&dyn SubView]) -> Vec<Rect>

Place children within the given bounds.

fn explicit_horizontal( &self, alignment: HorizontalAlignment, _bounds: Rect, children: &[PlacedSubview<'_>], ) -> Option<f32>

Returns an explicit horizontal guide for this container, if any.

fn explicit_vertical( &self, alignment: VerticalAlignment, _bounds: Rect, children: &[PlacedSubview<'_>], ) -> Option<f32>

Returns an explicit vertical guide for this container, if any.

fn explicit_horizontal_alignments(&self) -> Vec<HorizontalAlignment>

Returns the horizontal alignments this container may expose explicitly.

fn explicit_vertical_alignments(&self) -> Vec<VerticalAlignment>

Returns the vertical alignments this container may expose explicitly.