Enum theme_parser::parser::pff2::FontValidationError

pub enum FontValidationError {
    EmptyName,
    ZeroMaxCharWidth,
    ZeroMaxCharHeight,
    ZeroAscent,
    ZeroDescent,
    NoGlyphs,
    GlyphsNotSortedAscending,
}

Convertion from Parser into Font failed, meaning some data is invalid.

Variants

EmptyName

Font has no name

ZeroMaxCharWidth

The dimentions of the characters are 0

ZeroMaxCharHeight

The dimentions of the characters are 0

ZeroAscent

Ascent cannot be 0

ZeroDescent

Descent cannot be 0

NoGlyphs

Font contains no glyphs or they could not be read

GlyphsNotSortedAscending

Font must store glyphs in sorted ascending order

Trait Implementations

impl Clone for FontValidationError

fn clone(&self) -> FontValidationError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for FontValidationError

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

Formats the value using the given formatter.

impl Display for FontValidationError

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

Formats the value using the given formatter.

impl Error for FontValidationError

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, 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 PartialEq for FontValidationError

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

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

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

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

impl Eq for FontValidationError

impl StructuralEq for FontValidationError

impl StructuralPartialEq for FontValidationError