Enum TtfError 

pub enum TtfError {
    InvalidSignature {
        expected: u32,
        actual: u32,
    },
    InvalidChecksum(String),
    MissingTable(String),
    InvalidOffset(u64),
    InvalidSize {
        expected: u64,
        actual: u64,
    },
    UnsupportedVersion(u32),
    InvalidGlyphIndex(u16),
    InvalidNumGlyphs(u16),
    Io(Error),
    ParseError(String),
    InvalidEncoding(String),
    InvalidLocaOffset(u32),
}

Variants

InvalidSignature

Fields

expected: u32

actual: u32

InvalidChecksum(String)

MissingTable(String)

InvalidOffset(u64)

InvalidSize

Fields

expected: u64

actual: u64

UnsupportedVersion(u32)

InvalidGlyphIndex(u16)

InvalidNumGlyphs(u16)

Io(Error)

ParseError(String)

InvalidEncoding(String)

InvalidLocaOffset(u32)

Trait Implementations

impl Debug for TtfError

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

Formats the value using the given formatter.

impl Display for TtfError

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

Formats the value using the given formatter.

impl Error for TtfError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

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

Provides type-based access to context intended for error reports.

impl From<Error> for TtfError

fn from(source: Error) -> Self

Converts to this type from the input type.