Struct core_graphics::font::CGFont

pub struct CGFont(_);

Implementations

impl CGFont

pub fn type_id() -> CFTypeID

pub fn from_data_provider(provider: CGDataProvider) -> Result<CGFont, ()>

pub fn from_name(name: &CFString) -> Result<CGFont, ()>

pub fn create_copy_from_variations(
    &self,
    vars: &CFDictionary<CFString, CFNumber>
) -> Result<CGFont, ()>

pub fn postscript_name(&self) -> CFString

pub fn get_glyph_b_boxes(
    &self,
    glyphs: &[CGGlyph],
    bboxes: &mut [CGRect]
) -> bool

pub fn get_glyph_advances(
    &self,
    glyphs: &[CGGlyph],
    advances: &mut [c_int]
) -> bool

pub fn get_units_per_em(&self) -> c_int

pub fn copy_table_tags(&self) -> CFArray<u32>

pub fn copy_table_for_tag(&self, tag: u32) -> Option<CFData>

pub fn copy_variations(&self) -> Option<CFDictionary<CFString, CFNumber>>

pub fn copy_variation_axes(
    &self
) -> Option<CFArray<CFDictionary<CFString, CFType>>>

Trait Implementations

impl AsRef<CGFontRef> for CGFont

fn as_ref(&self) -> &CGFontRef

Performs the conversion.

impl Borrow<CGFontRef> for CGFont

fn borrow(&self) -> &CGFontRef

Immutably borrows from an owned value.

impl Clone for CGFont

fn clone(&self) -> CGFont

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Deref for CGFont

type Target = CGFontRef

The resulting type after dereferencing.

fn deref(&self) -> &CGFontRef

Dereferences the value.

impl DerefMut for CGFont

fn deref_mut(&mut self) -> &mut CGFontRef

Mutably dereferences the value.

impl Drop for CGFont

fn drop(&mut self)

Executes the destructor for this type.

impl Send for CGFont

impl Sync for CGFont