Struct directwrite::font_list::FontList

#[repr(transparent)]
pub struct FontList { /* fields omitted */ }

Represents a list of fonts.

Methods

impl FontList

pub fn count(&self) -> u32

The number of fonts in the list

pub fn collection(&self) -> Option<FontCollection>

The collection that owns these fonts

pub fn get(&self, i: u32) -> Option<Font>

Get a specific font in the list at the given index.

pub fn all_fonts<'a>(&'a self) -> impl Iterator<Item = Font> + Clone + 'a

Get an iterator over all fonts in the list.

Trait Implementations

impl PartialEq<FontList> for FontList

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl Sync for FontList

impl Clone for FontList

fn clone(&self) -> FontList

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Send for FontList

impl Debug for FontList

fn fmt(&self, fmt: &mut Formatter) -> Result

Formats the value using the given formatter.

impl ComWrapper for FontList

type Interface = IDWriteFontList

The raw interface type from winapi

unsafe fn get_raw(&self) -> *mut IDWriteFontList

Gets a raw pointer to the interface. Does not increment the reference count

unsafe fn from_raw(ptr: *mut IDWriteFontList) -> Self

Creates a wrapper from the raw pointer. Takes ownership of the pointer for reference counting purposes.

unsafe fn into_raw(self) -> *mut IDWriteFontList

Consumes the wrapper without affecting the reference count

unsafe fn from_ptr(ptr: ComPtr<IDWriteFontList>) -> Self

Creates a wrapper taking ownership of a ComPtr.

unsafe fn into_ptr(self) -> ComPtr<IDWriteFontList>

Unwraps the wrapper into a ComPtr.