skrifa::outline::glyf::hint::error

Enum HintErrorKind

pub enum HintErrorKind {
Show 22 variants    UnexpectedEndOfBytecode,
    UnhandledOpcode(Opcode),
    DefinitionInGlyphProgram,
    NestedDefinition,
    DefinitionTooLarge,
    TooManyDefinitions,
    InvalidDefinition(usize),
    ValueStackOverflow,
    ValueStackUnderflow,
    CallStackOverflow,
    CallStackUnderflow,
    InvalidStackValue(i32),
    InvalidPointIndex(usize),
    InvalidPointRange(usize, usize),
    InvalidContourIndex(usize),
    InvalidCvtIndex(usize),
    InvalidStorageIndex(usize),
    DivideByZero,
    InvalidZoneIndex(i32),
    NegativeLoopCounter,
    InvalidJump,
    ExceededExecutionBudget,
}

Expand description

Errors that may occur when interpreting TrueType bytecode.

Variants§

UnexpectedEndOfBytecode

UnhandledOpcode(Opcode)

DefinitionInGlyphProgram

NestedDefinition

DefinitionTooLarge

TooManyDefinitions

InvalidDefinition(usize)

ValueStackOverflow

ValueStackUnderflow

CallStackOverflow

CallStackUnderflow

InvalidStackValue(i32)

InvalidPointIndex(usize)

InvalidPointRange(usize, usize)

InvalidContourIndex(usize)

InvalidCvtIndex(usize)

InvalidStorageIndex(usize)

DivideByZero

InvalidZoneIndex(i32)

NegativeLoopCounter

InvalidJump

ExceededExecutionBudget

Trait Implementations§

impl Clone for HintErrorKind

fn clone(&self) -> HintErrorKind

Returns a duplicate of the value. Read more

1.0.0 · Source§

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

Performs copy-assignment from source. Read more

impl Debug for HintErrorKind

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

Formats the value using the given formatter. Read more

impl Display for HintErrorKind

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

Formats the value using the given formatter. Read more

impl From<DecodeError> for HintErrorKind

fn from(_: DecodeError) -> Self

Converts to this type from the input type.

impl PartialEq for HintErrorKind

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

Tests for self and other values to be equal, and is used by ==.

1.0.0 · Source§

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for HintErrorKind

Auto Trait Implementations§

impl Freeze for HintErrorKind

impl RefUnwindSafe for HintErrorKind

impl Send for HintErrorKind

impl Sync for HintErrorKind

impl Unpin for HintErrorKind

impl UnwindSafe for HintErrorKind

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

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

Performs copy-assignment from self to dest. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T> ToString for T
where T: Display + ?Sized,

fn to_string(&self) -> String

Converts the given value to a String. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.