Struct webrender_api::FontInstanceFlags

#[repr(C)]
pub struct FontInstanceFlags { /* fields omitted */ }

Methods

impl FontInstanceFlags

pub const SYNTHETIC_BOLD: FontInstanceFlags

pub const EMBEDDED_BITMAPS: FontInstanceFlags

pub const SUBPIXEL_BGR: FontInstanceFlags

pub const TRANSPOSE: FontInstanceFlags

pub const FLIP_X: FontInstanceFlags

pub const FLIP_Y: FontInstanceFlags

pub const SUBPIXEL_POSITION: FontInstanceFlags

pub const FORCE_GDI: FontInstanceFlags

pub const FORCE_SYMMETRIC: FontInstanceFlags

pub const NO_SYMMETRIC: FontInstanceFlags

pub const FONT_SMOOTHING: FontInstanceFlags

pub const FORCE_AUTOHINT: FontInstanceFlags

pub const NO_AUTOHINT: FontInstanceFlags

pub const VERTICAL_LAYOUT: FontInstanceFlags

pub const LCD_VERTICAL: FontInstanceFlags

pub const fn empty() -> FontInstanceFlags

Returns an empty set of flags

pub const fn all() -> FontInstanceFlags

Returns the set containing all flags.

pub const fn bits(&self) -> u32

Returns the raw value of the flags currently stored.

pub fn from_bits(bits: u32) -> Option<FontInstanceFlags>

Convert from underlying bit representation, unless that representation contains bits that do not correspond to a flag.

pub const fn from_bits_truncate(bits: u32) -> FontInstanceFlags

Convert from underlying bit representation, dropping any bits that do not correspond to flags.

pub const unsafe fn from_bits_unchecked(bits: u32) -> FontInstanceFlags

Convert from underlying bit representation, preserving all bits (even those not corresponding to a defined flag).

pub const fn is_empty(&self) -> bool

Returns true if no flags are currently stored.

pub const fn is_all(&self) -> bool

Returns true if all flags are currently set.

pub const fn intersects(&self, other: FontInstanceFlags) -> bool

Returns true if there are flags common to both self and other.

pub const fn contains(&self, other: FontInstanceFlags) -> bool

Returns true all of the flags in other are contained within self.

pub fn insert(&mut self, other: FontInstanceFlags)

Inserts the specified flags in-place.

pub fn remove(&mut self, other: FontInstanceFlags)

Removes the specified flags in-place.

pub fn toggle(&mut self, other: FontInstanceFlags)

Toggles the specified flags in-place.

pub fn set(&mut self, other: FontInstanceFlags, value: bool)

Inserts or removes the specified flags depending on the passed value.

Trait Implementations

impl Binary for FontInstanceFlags

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

Formats the value using the given formatter.

impl BitAnd<FontInstanceFlags> for FontInstanceFlags

type Output = FontInstanceFlags

The resulting type after applying the & operator.

fn bitand(self, other: FontInstanceFlags) -> FontInstanceFlags

Returns the intersection between the two sets of flags.

impl BitAndAssign<FontInstanceFlags> for FontInstanceFlags

fn bitand_assign(&mut self, other: FontInstanceFlags)

Disables all flags disabled in the set.

impl BitOr<FontInstanceFlags> for FontInstanceFlags

type Output = FontInstanceFlags

The resulting type after applying the | operator.

fn bitor(self, other: FontInstanceFlags) -> FontInstanceFlags

Returns the union of the two sets of flags.

impl BitOrAssign<FontInstanceFlags> for FontInstanceFlags

fn bitor_assign(&mut self, other: FontInstanceFlags)

Adds the set of flags.

impl BitXor<FontInstanceFlags> for FontInstanceFlags

type Output = FontInstanceFlags

The resulting type after applying the ^ operator.

fn bitxor(self, other: FontInstanceFlags) -> FontInstanceFlags

Returns the left flags, but with all the right flags toggled.

impl BitXorAssign<FontInstanceFlags> for FontInstanceFlags

fn bitxor_assign(&mut self, other: FontInstanceFlags)

Toggles the set of flags.

impl Clone for FontInstanceFlags

fn clone(&self) -> FontInstanceFlags

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for FontInstanceFlags

impl Debug for FontInstanceFlags

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

Formats the value using the given formatter.

impl Default for FontInstanceFlags

fn default() -> FontInstanceFlags

Returns the "default value" for a type.

impl<'de> Deserialize<'de> for FontInstanceFlags

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl Eq for FontInstanceFlags

impl Extend<FontInstanceFlags> for FontInstanceFlags

fn extend<T: IntoIterator<Item = FontInstanceFlags>>(&mut self, iterator: T)

Extends a collection with the contents of an iterator.

impl FromIterator<FontInstanceFlags> for FontInstanceFlags

fn from_iter<T: IntoIterator<Item = FontInstanceFlags>>(
    iterator: T
) -> FontInstanceFlags

Creates a value from an iterator.

impl Hash for FontInstanceFlags

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given [Hasher].

impl LowerHex for FontInstanceFlags

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

Formats the value using the given formatter.

impl MallocSizeOf for FontInstanceFlags

fn size_of(&self, ops: &mut MallocSizeOfOps) -> usize

Measure the heap usage of all descendant heap-allocated structures, but not the space taken up by the value itself.

impl Not for FontInstanceFlags

type Output = FontInstanceFlags

The resulting type after applying the ! operator.

fn not(self) -> FontInstanceFlags

Returns the complement of this set of flags.

impl Octal for FontInstanceFlags

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

Formats the value using the given formatter.

impl Ord for FontInstanceFlags

fn cmp(&self, other: &FontInstanceFlags) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

🔬 This is a nightly-only experimental API. (clamp)

Restrict a value to a certain interval.

impl PartialEq<FontInstanceFlags> for FontInstanceFlags

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

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

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

This method tests for !=.

impl PartialOrd<FontInstanceFlags> for FontInstanceFlags

fn partial_cmp(&self, other: &FontInstanceFlags) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &FontInstanceFlags) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &FontInstanceFlags) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &FontInstanceFlags) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &FontInstanceFlags) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Peek for FontInstanceFlags

unsafe fn peek_from(bytes: *const u8, output: *mut Self) -> *const u8

Deserialize from the buffer pointed to by bytes.

impl Poke for FontInstanceFlags

fn max_size() -> usize

Return the maximum number of bytes that the serialized version of Self will occupy.

unsafe fn poke_into(&self, bytes: *mut u8) -> *mut u8

Serialize into the buffer pointed to by bytes.

impl Serialize for FontInstanceFlags

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where
    __S: Serializer, 

Serialize this value into the given Serde serializer.

impl StructuralEq for FontInstanceFlags

impl StructuralPartialEq for FontInstanceFlags

impl Sub<FontInstanceFlags> for FontInstanceFlags

type Output = FontInstanceFlags

The resulting type after applying the - operator.

fn sub(self, other: FontInstanceFlags) -> FontInstanceFlags

Returns the set difference of the two sets of flags.

impl SubAssign<FontInstanceFlags> for FontInstanceFlags

fn sub_assign(&mut self, other: FontInstanceFlags)

Disables all flags enabled in the set.

impl UpperHex for FontInstanceFlags

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

Formats the value using the given formatter.