Struct FinalFlexLineLayout 

struct FinalFlexLineLayout {
    cross_size: Au,
    item_fragments: Vec<(Arc<BoxFragment>, PositioningContext)>,
    shared_alignment_baseline: Option<Au>,
    all_baselines: Baselines,
}

Once the final cross size of a line is known, the line can go through their final layout and this the return value. See InitialFlexLineLayout::finish_with_final_cross_size.

Fields

cross_size: Au

The final cross size of this flex line.

item_fragments: Vec<(Arc<BoxFragment>, PositioningContext)>

The BoxFragments and PositioningContexts of all flex items, one per flex item in “order-modified document order.”

shared_alignment_baseline: Option<Au>

The ‘shared alignment baseline’ of this flex line. This is the baseline used for baseline-aligned items if there are any, otherwise None.

all_baselines: Baselines

This is the baseline of the first and last items with compatible writing mode, regardless of whether they particpate in baseline alignement. This is used as a fallback baseline for the container, if there are no items participating in baseline alignment in the first or last flex lines.