Struct webrender_api::FontInstanceFlags
source · #[repr(C)]pub struct FontInstanceFlags(u32);
Tuple Fields§
§0: u32
Implementations§
source§impl FontInstanceFlags
impl FontInstanceFlags
pub const SYNTHETIC_BOLD: Self = _
pub const EMBEDDED_BITMAPS: Self = _
pub const SUBPIXEL_BGR: Self = _
pub const TRANSPOSE: Self = _
pub const FLIP_X: Self = _
pub const FLIP_Y: Self = _
pub const SUBPIXEL_POSITION: Self = _
pub const VERTICAL: Self = _
pub const MULTISTRIKE_BOLD: Self = _
pub const TRANSFORM_GLYPHS: Self = _
pub const TEXTURE_PADDING: Self = _
pub const FORCE_GDI: Self = _
pub const FORCE_SYMMETRIC: Self = _
pub const NO_SYMMETRIC: Self = _
pub const FONT_SMOOTHING: Self = _
pub const FORCE_AUTOHINT: Self = _
pub const NO_AUTOHINT: Self = _
pub const VERTICAL_LAYOUT: Self = _
pub const LCD_VERTICAL: Self = _
source§impl FontInstanceFlags
impl FontInstanceFlags
sourcepub const fn bits(&self) -> u32
pub const fn bits(&self) -> u32
Get the underlying bits value.
The returned value is exactly the bits set in this flags value.
sourcepub const fn from_bits(bits: u32) -> Option<Self>
pub const fn from_bits(bits: u32) -> Option<Self>
Convert from a bits value.
This method will return None
if any unknown bits are set.
sourcepub const fn from_bits_truncate(bits: u32) -> Self
pub const fn from_bits_truncate(bits: u32) -> Self
Convert from a bits value, unsetting any unknown bits.
sourcepub const fn from_bits_retain(bits: u32) -> Self
pub const fn from_bits_retain(bits: u32) -> Self
Convert from a bits value exactly.
sourcepub fn from_name(name: &str) -> Option<Self>
pub fn from_name(name: &str) -> Option<Self>
Get a flags value with the bits of a flag with the given name set.
This method will return None
if name
is empty or doesn’t
correspond to any named flag.
sourcepub const fn intersects(&self, other: Self) -> bool
pub const fn intersects(&self, other: Self) -> bool
Whether any set bits in a source flags value are also set in a target flags value.
sourcepub const fn contains(&self, other: Self) -> bool
pub const fn contains(&self, other: Self) -> bool
Whether all set bits in a source flags value are also set in a target flags value.
sourcepub fn remove(&mut self, other: Self)
pub fn remove(&mut self, other: Self)
The intersection of a source flags value with the complement of a target flags value (&!
).
This method is not equivalent to self & !other
when other
has unknown bits set.
remove
won’t truncate other
, but the !
operator will.
sourcepub fn toggle(&mut self, other: Self)
pub fn toggle(&mut self, other: Self)
The bitwise exclusive-or (^
) of the bits in two flags values.
sourcepub fn set(&mut self, other: Self, value: bool)
pub fn set(&mut self, other: Self, value: bool)
Call insert
when value
is true
or remove
when value
is false
.
sourcepub const fn intersection(self, other: Self) -> Self
pub const fn intersection(self, other: Self) -> Self
The bitwise and (&
) of the bits in two flags values.
sourcepub const fn union(self, other: Self) -> Self
pub const fn union(self, other: Self) -> Self
The bitwise or (|
) of the bits in two flags values.
sourcepub const fn difference(self, other: Self) -> Self
pub const fn difference(self, other: Self) -> Self
The intersection of a source flags value with the complement of a target flags value (&!
).
This method is not equivalent to self & !other
when other
has unknown bits set.
difference
won’t truncate other
, but the !
operator will.
sourcepub const fn symmetric_difference(self, other: Self) -> Self
pub const fn symmetric_difference(self, other: Self) -> Self
The bitwise exclusive-or (^
) of the bits in two flags values.
sourcepub const fn complement(self) -> Self
pub const fn complement(self) -> Self
The bitwise negation (!
) of the bits in a flags value, truncating the result.
source§impl FontInstanceFlags
impl FontInstanceFlags
sourcepub const fn iter(&self) -> Iter<FontInstanceFlags>
pub const fn iter(&self) -> Iter<FontInstanceFlags>
Yield a set of contained flags values.
Each yielded flags value will correspond to a defined named flag. Any unknown bits will be yielded together as a final flags value.
sourcepub const fn iter_names(&self) -> IterNames<FontInstanceFlags>
pub const fn iter_names(&self) -> IterNames<FontInstanceFlags>
Yield a set of contained named flags values.
This method is like iter
, except only yields bits in contained named flags.
Any unknown bits, or bits not corresponding to a contained flag will not be yielded.
Trait Implementations§
source§impl Binary for FontInstanceFlags
impl Binary for FontInstanceFlags
source§impl BitAnd for FontInstanceFlags
impl BitAnd for FontInstanceFlags
source§impl BitAndAssign for FontInstanceFlags
impl BitAndAssign for FontInstanceFlags
source§fn bitand_assign(&mut self, other: Self)
fn bitand_assign(&mut self, other: Self)
The bitwise and (&
) of the bits in two flags values.
source§impl BitOr for FontInstanceFlags
impl BitOr for FontInstanceFlags
source§fn bitor(self, other: FontInstanceFlags) -> Self
fn bitor(self, other: FontInstanceFlags) -> Self
The bitwise or (|
) of the bits in two flags values.
§type Output = FontInstanceFlags
type Output = FontInstanceFlags
|
operator.source§impl BitOrAssign for FontInstanceFlags
impl BitOrAssign for FontInstanceFlags
source§fn bitor_assign(&mut self, other: Self)
fn bitor_assign(&mut self, other: Self)
The bitwise or (|
) of the bits in two flags values.
source§impl BitXor for FontInstanceFlags
impl BitXor for FontInstanceFlags
source§impl BitXorAssign for FontInstanceFlags
impl BitXorAssign for FontInstanceFlags
source§fn bitxor_assign(&mut self, other: Self)
fn bitxor_assign(&mut self, other: Self)
The bitwise exclusive-or (^
) of the bits in two flags values.
source§impl Clone for FontInstanceFlags
impl Clone for FontInstanceFlags
source§fn clone(&self) -> FontInstanceFlags
fn clone(&self) -> FontInstanceFlags
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moresource§impl Debug for FontInstanceFlags
impl Debug for FontInstanceFlags
source§impl Default for FontInstanceFlags
impl Default for FontInstanceFlags
source§fn default() -> FontInstanceFlags
fn default() -> FontInstanceFlags
source§impl<'de> Deserialize<'de> for FontInstanceFlags
impl<'de> Deserialize<'de> for FontInstanceFlags
source§fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where
__D: Deserializer<'de>,
fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where
__D: Deserializer<'de>,
source§impl Extend<FontInstanceFlags> for FontInstanceFlags
impl Extend<FontInstanceFlags> for FontInstanceFlags
source§fn extend<T: IntoIterator<Item = Self>>(&mut self, iterator: T)
fn extend<T: IntoIterator<Item = Self>>(&mut self, iterator: T)
The bitwise or (|
) of the bits in each flags value.
source§fn extend_one(&mut self, item: A)
fn extend_one(&mut self, item: A)
extend_one
)source§fn extend_reserve(&mut self, additional: usize)
fn extend_reserve(&mut self, additional: usize)
extend_one
)source§impl Flags for FontInstanceFlags
impl Flags for FontInstanceFlags
source§const FLAGS: &'static [Flag<FontInstanceFlags>] = _
const FLAGS: &'static [Flag<FontInstanceFlags>] = _
source§fn from_bits_retain(bits: u32) -> FontInstanceFlags
fn from_bits_retain(bits: u32) -> FontInstanceFlags
source§fn from_bits_truncate(bits: Self::Bits) -> Self
fn from_bits_truncate(bits: Self::Bits) -> Self
source§fn from_name(name: &str) -> Option<Self>
fn from_name(name: &str) -> Option<Self>
source§fn iter_names(&self) -> IterNames<Self>
fn iter_names(&self) -> IterNames<Self>
source§fn intersects(&self, other: Self) -> boolwhere
Self: Sized,
fn intersects(&self, other: Self) -> boolwhere
Self: Sized,
source§fn contains(&self, other: Self) -> boolwhere
Self: Sized,
fn contains(&self, other: Self) -> boolwhere
Self: Sized,
source§fn insert(&mut self, other: Self)where
Self: Sized,
fn insert(&mut self, other: Self)where
Self: Sized,
|
) of the bits in two flags values.source§fn remove(&mut self, other: Self)where
Self: Sized,
fn remove(&mut self, other: Self)where
Self: Sized,
&!
). Read moresource§fn toggle(&mut self, other: Self)where
Self: Sized,
fn toggle(&mut self, other: Self)where
Self: Sized,
^
) of the bits in two flags values.source§fn intersection(self, other: Self) -> Self
fn intersection(self, other: Self) -> Self
&
) of the bits in two flags values.source§fn difference(self, other: Self) -> Self
fn difference(self, other: Self) -> Self
&!
). Read moresource§fn symmetric_difference(self, other: Self) -> Self
fn symmetric_difference(self, other: Self) -> Self
^
) of the bits in two flags values.source§fn complement(self) -> Self
fn complement(self) -> Self
!
) of the bits in a flags value, truncating the result.source§impl FromIterator<FontInstanceFlags> for FontInstanceFlags
impl FromIterator<FontInstanceFlags> for FontInstanceFlags
source§fn from_iter<T: IntoIterator<Item = Self>>(iterator: T) -> Self
fn from_iter<T: IntoIterator<Item = Self>>(iterator: T) -> Self
The bitwise or (|
) of the bits in each flags value.
source§impl Hash for FontInstanceFlags
impl Hash for FontInstanceFlags
source§impl IntoIterator for FontInstanceFlags
impl IntoIterator for FontInstanceFlags
source§impl LowerHex for FontInstanceFlags
impl LowerHex for FontInstanceFlags
source§impl MallocSizeOf for FontInstanceFlags
impl MallocSizeOf for FontInstanceFlags
source§fn size_of(&self, ops: &mut MallocSizeOfOps) -> usize
fn size_of(&self, ops: &mut MallocSizeOfOps) -> usize
source§impl Not for FontInstanceFlags
impl Not for FontInstanceFlags
source§impl Octal for FontInstanceFlags
impl Octal for FontInstanceFlags
source§impl Ord for FontInstanceFlags
impl Ord for FontInstanceFlags
source§fn cmp(&self, other: &FontInstanceFlags) -> Ordering
fn cmp(&self, other: &FontInstanceFlags) -> Ordering
1.21.0 · source§fn max(self, other: Self) -> Selfwhere
Self: Sized,
fn max(self, other: Self) -> Selfwhere
Self: Sized,
source§impl PartialEq for FontInstanceFlags
impl PartialEq for FontInstanceFlags
source§fn eq(&self, other: &FontInstanceFlags) -> bool
fn eq(&self, other: &FontInstanceFlags) -> bool
self
and other
values to be equal, and is used
by ==
.source§impl PartialOrd for FontInstanceFlags
impl PartialOrd for FontInstanceFlags
source§fn partial_cmp(&self, other: &FontInstanceFlags) -> Option<Ordering>
fn partial_cmp(&self, other: &FontInstanceFlags) -> Option<Ordering>
1.0.0 · source§fn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
self
and other
) and is used by the <=
operator. Read moresource§impl Peek for FontInstanceFlags
impl Peek for FontInstanceFlags
source§impl Poke for FontInstanceFlags
impl Poke for FontInstanceFlags
source§impl Serialize for FontInstanceFlags
impl Serialize for FontInstanceFlags
source§impl Sub for FontInstanceFlags
impl Sub for FontInstanceFlags
source§fn sub(self, other: Self) -> Self
fn sub(self, other: Self) -> Self
The intersection of a source flags value with the complement of a target flags value (&!
).
This method is not equivalent to self & !other
when other
has unknown bits set.
difference
won’t truncate other
, but the !
operator will.
§type Output = FontInstanceFlags
type Output = FontInstanceFlags
-
operator.source§impl SubAssign for FontInstanceFlags
impl SubAssign for FontInstanceFlags
source§fn sub_assign(&mut self, other: Self)
fn sub_assign(&mut self, other: Self)
The intersection of a source flags value with the complement of a target flags value (&!
).
This method is not equivalent to self & !other
when other
has unknown bits set.
difference
won’t truncate other
, but the !
operator will.