Trait IDWriteTextLayout3_Impl

pub trait IDWriteTextLayout3_Impl: IDWriteTextLayout2_Impl {
    // Required methods
    fn InvalidateLayout(&self) -> Result<()>;
    fn SetLineSpacing(
        &self,
        linespacingoptions: *const DWRITE_LINE_SPACING,
    ) -> Result<()>;
    fn GetLineSpacing(
        &self,
        linespacingoptions: *mut DWRITE_LINE_SPACING,
    ) -> Result<()>;
    fn GetLineMetrics(
        &self,
        linemetrics: *mut DWRITE_LINE_METRICS1,
        maxlinecount: u32,
        actuallinecount: *mut u32,
    ) -> Result<()>;
}

Required Methods

fn InvalidateLayout(&self) -> Result<()>

fn SetLineSpacing( &self, linespacingoptions: *const DWRITE_LINE_SPACING, ) -> Result<()>

fn GetLineSpacing( &self, linespacingoptions: *mut DWRITE_LINE_SPACING, ) -> Result<()>

fn GetLineMetrics( &self, linemetrics: *mut DWRITE_LINE_METRICS1, maxlinecount: u32, actuallinecount: *mut u32, ) -> Result<()>

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors