Struct pango::FontMetrics
source · [−]#[repr(transparent)]pub struct FontMetrics { /* private fields */ }
Implementations
sourceimpl FontMetrics
impl FontMetrics
pub fn as_ptr(&self) -> *mut PangoFontMetrics
sourceimpl FontMetrics
impl FontMetrics
pub fn approximate_char_width(&self) -> i32
pub fn approximate_digit_width(&self) -> i32
pub fn ascent(&self) -> i32
pub fn descent(&self) -> i32
pub fn height(&self) -> i32
Available on crate feature
v1_44
only.pub fn strikethrough_position(&self) -> i32
pub fn strikethrough_thickness(&self) -> i32
pub fn underline_position(&self) -> i32
pub fn underline_thickness(&self) -> i32
Trait Implementations
sourceimpl Clone for FontMetrics
impl Clone for FontMetrics
sourceimpl Debug for FontMetrics
impl Debug for FontMetrics
sourceimpl Hash for FontMetrics
impl Hash for FontMetrics
sourceimpl Ord for FontMetrics
impl Ord for FontMetrics
sourcefn cmp(&self, other: &FontMetrics) -> Ordering
fn cmp(&self, other: &FontMetrics) -> Ordering
1.21.0 · sourceconst fn max(self, other: Self) -> Self
const fn max(self, other: Self) -> Self
Compares and returns the maximum of two values. Read more
1.21.0 · sourceconst fn min(self, other: Self) -> Self
const fn min(self, other: Self) -> Self
Compares and returns the minimum of two values. Read more
1.50.0 · sourceconst fn clamp(self, min: Self, max: Self) -> Selfwhere
Self: PartialOrd<Self>,
const fn clamp(self, min: Self, max: Self) -> Selfwhere
Self: PartialOrd<Self>,
Restrict a value to a certain interval. Read more
sourceimpl PartialEq<FontMetrics> for FontMetrics
impl PartialEq<FontMetrics> for FontMetrics
sourcefn eq(&self, other: &FontMetrics) -> bool
fn eq(&self, other: &FontMetrics) -> bool
sourceimpl PartialOrd<FontMetrics> for FontMetrics
impl PartialOrd<FontMetrics> for FontMetrics
sourcefn partial_cmp(&self, other: &FontMetrics) -> Option<Ordering>
fn partial_cmp(&self, other: &FontMetrics) -> Option<Ordering>
1.0.0 · sourceconst fn le(&self, other: &Rhs) -> bool
const fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for
self
and other
) and is used by the <=
operator. Read moresourceimpl StaticType for FontMetrics
impl StaticType for FontMetrics
sourcefn static_type() -> Type
fn static_type() -> Type
Returns the type identifier of
Self
.impl Eq for FontMetrics
impl StructuralEq for FontMetrics
impl StructuralPartialEq for FontMetrics
Auto Trait Implementations
impl RefUnwindSafe for FontMetrics
impl !Send for FontMetrics
impl !Sync for FontMetrics
impl Unpin for FontMetrics
impl UnwindSafe for FontMetrics
Blanket Implementations
sourceimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> StaticTypeExt for Twhere
T: StaticType,
impl<T> StaticTypeExt for Twhere
T: StaticType,
sourcefn ensure_type()
fn ensure_type()
Ensures that the type has been registered with the type system.