Struct InlineBorderInfo 

pub struct InlineBorderInfo {

    pub top: f32,
    pub right: f32,
    pub bottom: f32,
    pub left: f32,
    pub top_color: ColorU,
    pub right_color: ColorU,
    pub bottom_color: ColorU,
    pub left_color: ColorU,
    pub radius: Option<f32>,
    pub padding_top: f32,
    pub padding_right: f32,
    pub padding_bottom: f32,
    pub padding_left: f32,
    pub is_first_fragment: bool,
    pub is_last_fragment: bool,
    pub is_rtl: bool,
}

Border information for inline elements (display: inline, inline-block)

This stores the resolved border properties needed for rendering inline element borders. Unlike block elements which render borders via paint_node_background_and_border(), inline element borders must be rendered per glyph-run to handle line breaks correctly.

Fields

top: f32

Border widths in pixels for each side

right: f32

bottom: f32

left: f32

top_color: ColorU

Border colors for each side

right_color: ColorU

bottom_color: ColorU

left_color: ColorU

radius: Option<f32>

Border radius (if any)

padding_top: f32

Padding widths in pixels for each side (needed to expand background rect)

padding_right: f32

padding_bottom: f32

padding_left: f32

is_first_fragment: bool

CSS 2.2 §9.4.2 / §8.6: when an inline box is split across line boxes, margins, borders, and padding have no visible effect at the split points. True if this is the first fragment of the inline box.

is_last_fragment: bool

True if this is the last fragment of the inline box.

is_rtl: bool

CSS 2.2 §8.6: direction flag for visual-order rendering in bidi context. LTR: first fragment gets left edge, last gets right edge. RTL: first fragment gets right edge, last gets left edge.

Implementations

impl InlineBorderInfo

pub fn has_border(&self) -> bool

Returns true if any border has a non-zero width

pub fn has_chrome(&self) -> bool

Returns true if any border or padding is present

pub fn left_inset(&self) -> f32

Total left inset (border + padding), suppressed at split points per §8.6. In LTR: left edge drawn on first fragment. In RTL: left edge drawn on last fragment.

pub fn right_inset(&self) -> f32

Total right inset (border + padding), suppressed at split points per §8.6. In LTR: right edge drawn on last fragment. In RTL: right edge drawn on first fragment.

pub fn top_inset(&self) -> f32

Total top inset (border + padding)

pub fn bottom_inset(&self) -> f32

Total bottom inset (border + padding)

Trait Implementations

impl Clone for InlineBorderInfo

fn clone(&self) -> InlineBorderInfo

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for InlineBorderInfo

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

Formats the value using the given formatter.

impl Default for InlineBorderInfo

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for InlineBorderInfo

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for InlineBorderInfo