Enum glifparser::error::GlifParserError

pub enum GlifParserError {
    GlifFileIoError(Option<Rc<Error>>),
    GlifOutlineHasBadPointType {
        ci: usize,
        pi: usize,
        ptype: PointType,
    },
    GlifContourHasBadPointType {
        pi: usize,
        ptype: PointType,
    },
    GlifFilenameNotSet(String),
    GlifFilenameInsane(String),
    GlifComponentsCyclical(String),
    GlifLibError,
    GlifNotUtf8,
    XmlParseError(String),
    PedanticXmlParseError(String),
    XmlWriteError(String),
    GlifInputError(String),
    ImageNotLoaded,
    ImageNotPNG,
    ImageNotDecodable,
    ImageIoError(Option<Rc<Error>>),
    ColorNotRGBA,
    TypeConversionError {
        req_type: &'static str,
        req_variant: String,
    },
    ContourLenOneUnexpected,
    ContourLenZeroUnexpected,
    PointIdxOutOfBounds {
        idx: usize,
        len: usize,
    },
    ContourNoPrevious(usize),
    ContourNoNext(usize),
}

Variants

GlifFileIoError(Option<Rc<Error>>)

OS error when reading glif

GlifOutlineHasBadPointType

Fields

ci: usize

pi: usize

ptype: PointType

Self-built Outline/Contour error.

GlifContourHasBadPointType

Fields

pi: usize

ptype: PointType

GlifFilenameNotSet(String)

Glif filename not set

GlifFilenameInsane(String)

Glif filename doesn’t match name in XML

GlifComponentsCyclical(String)

Components of the glyph form a loop

GlifLibError

.glif has invalid

GlifNotUtf8

Glif isn’t UTF8

XmlParseError(String)

The XML making up the glif is invalid

PedanticXmlParseError(String)

The XML making up the glif is invalid

XmlWriteError(String)

Failures when writing glif XML

GlifInputError(String)

The XML is valid, but doesn’t meet the UFO .glif spec

ImageNotLoaded

Image not yet read

ImageNotPNG

Image not PNG

ImageNotDecodable

Image not decodable

ImageIoError(Option<Rc<Error>>)

OS error when reading image

ColorNotRGBA

Color (for guidelines, images, etc) not RGBA

TypeConversionError

Fields

req_type: &'static str

req_variant: String

Error for use by parse() trait (FromStr)

ContourLenOneUnexpected

A requested point index is out of bounds

ContourLenZeroUnexpected

PointIdxOutOfBounds

Fields

idx: usize

len: usize

ContourNoPrevious(usize)

No previous on an open contour.

ContourNoNext(usize)

No next on an open contour

Trait Implementations

impl Clone for GlifParserError

fn clone(&self) -> GlifParserError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for GlifParserError

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

Formats the value using the given formatter.

impl Display for GlifParserError

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

Formats the value using the given formatter.

impl Error for GlifParserError

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

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, demand: &mut Demand<'a>)

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

Provides type based access to context intended for error reports.

impl From<EmitterError> for GlifParserError

fn from(e: XMLTreeError) -> Self

Converts to this type from the input type.

impl From<Error> for GlifParserError

fn from(_e: PlistError) -> Self

Converts to this type from the input type.

impl From<FromUtf8Error> for GlifParserError

fn from(_: FromUtf8Error) -> Self

Converts to this type from the input type.

impl From<ParseError> for GlifParserError

fn from(e: ParseError) -> Self

Converts to this type from the input type.