Enum InlineItem 

pub enum InlineItem {
    Text {
        content: Arc<str>,
        style: Arc<ComputedValues>,
        measured_width: f32,
        measured_height: f32,
        baseline: f32,
    },
    OpenTag {
        style: Arc<ComputedValues>,
        margin_inline_start: f32,
        border_inline_start: f32,
        padding_inline_start: f32,
    },
    CloseTag {
        margin_inline_end: f32,
        border_inline_end: f32,
        padding_inline_end: f32,
    },
    AtomicInline {
        width: f32,
        height: f32,
        baseline: f32,
        layout_id: u32,
        style: Arc<ComputedValues>,
    },
    ForcedBreak,
}

An item in the inline formatting context.

Chrome equivalent: NGInlineItem with its type.

Variants

Text

A text run — a segment of text with uniform style. The text will be shaped (future: via Parley/harfrust).

Fields

content: Arc<str>

The text content.

style: Arc<ComputedValues>

Style for this text (font, color, etc.).

measured_width: f32

Measured width (set during shaping/measurement).

measured_height: f32

Measured height (ascent + descent).

baseline: f32

Baseline offset from top.

OpenTag

Open tag — start of an inline element (e.g., <span>). Chrome: kOpenTag.

Fields

style: Arc<ComputedValues>

margin_inline_start: f32

Inline margin/border/padding on the start side.

border_inline_start: f32

padding_inline_start: f32

CloseTag

Close tag — end of an inline element. Chrome: kCloseTag.

Fields

margin_inline_end: f32

Inline margin/border/padding on the end side.

border_inline_end: f32

padding_inline_end: f32

AtomicInline

An atomic inline — an inline-block, replaced element (img), etc. These are measured as a single unit and cannot be broken across lines.

Fields

width: f32

The fragment produced by laying out this atomic inline.

height: f32

baseline: f32

layout_id: u32

Index into the layout tree.

style: Arc<ComputedValues>

Style for this atomic inline (vertical-align, etc.).

ForcedBreak

A forced line break (<br>).

Implementations

impl InlineItem

pub fn inline_size(&self) -> f32

Get the inline size (width) of this item.

pub fn is_forced_break(&self) -> bool

Whether this item forces a line break.

pub fn is_breakable(&self) -> bool

Whether this item is breakable (text can be split across lines).

Trait Implementations

impl Clone for InlineItem

fn clone(&self) -> InlineItem

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for InlineItem

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

Formats the value using the given formatter.