Struct PositionInInlineFormattingContext 

pub(crate) struct PositionInInlineFormattingContext {
    container: LayoutBox,
    offset: Utf32CodeUnits,
    text_run: ArcRefCell<TextRun>,
}

Fields

container: LayoutBox

The LayoutBox of the containing inline formatting context box.

offset: Utf32CodeUnits

The offset of this position in the inline formatting context’s transformed text.

text_run: ArcRefCell<TextRun>

The TextRun that contains this position.

Implementations

impl PositionInInlineFormattingContext

pub(crate) fn from_dom_position_in_text_node( node: &ServoLayoutNode<'_>, offset: Utf32CodeUnitsOrNodeOffset, ) -> Option<Self>

If the given text node and a DOM offset in that node are contained within an inline formatting context, create a PositionInInlineFormattingContext for them. If the node is not a text node or the containing inline formatting context cannot be found return None.

fn offsets(&self, granularity: SegmentGranularity) -> Range<Utf32CodeUnits>

Return the offsets of the segment with the given SegmentGranularity at this position.

pub(crate) fn segment( &self, granularity: SegmentGranularity, ) -> Option<((OpaqueNode, Utf32CodeUnitsOrNodeOffset), (OpaqueNode, Utf32CodeUnitsOrNodeOffset))>

Find the segment boundaries of the segment with the given SegmentGranularity at this position.