Struct TextLayout 

pub struct TextLayout(/* private fields */);

Available on Windows only.

Implementations

impl TextLayout

pub fn get_line_metrics(&self, buf: &mut Vec<DWRITE_LINE_METRICS>)

Get line metrics, storing them in the provided buffer.

Note: this isn’t necessarily the lowest level wrapping, as it requires an allocation for the buffer. But it’s pretty ergonomic.

pub fn get_raw(&self) -> *mut IDWriteTextLayout

pub fn get_metrics(&self) -> DWRITE_TEXT_METRICS

pub fn get_overhang_metrics(&self) -> Insets

Return the DWRITE_OVERHANG_METRICS, converted to an Insets struct.

The ‘right’ and ‘bottom’ values of this struct are relative to the layout width and height; that is, the width and height constraints used to create the layout, not the actual size of the generated layout.

pub fn set_max_width(&mut self, max_width: f64) -> Result<(), Error>

pub fn hit_test_point(&self, point_x: f32, point_y: f32) -> HitTestPoint

pub fn hit_test_text_position( &self, position: u32, trailing: bool, ) -> Option<HitTestTextPosition>

Trait Implementations

impl Clone for TextLayout

fn clone(&self) -> TextLayout

Returns a duplicate of the value.

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

Performs copy-assignment from source.