Function vizia::vg::gpu::surfaces::get_backend_texture

pub fn get_backend_texture(
    surface: &mut RCHandle<SkSurface>,
    handle_access: SkSurface_BackendHandleAccess,
) -> Option<RefHandle<GrBackendTexture>>

Retrieves the back-end texture. If Surface has no back-end texture, None is returned.

The returned gpu::BackendTexture should be discarded if the Surface is drawn to or deleted.

Returns: GPU texture reference; None on failure