Enum FontLoadError 

pub enum FontLoadError {
    EmptyFamily,
    NotFileBacked,
    NoSystemFontFile {
        directory: PathBuf,
    },
    Read {
        path: PathBuf,
        source: Error,
    },
    Parse {
        path: PathBuf,
        source: SoftwareTextFontError,
    },
    ParseBytes {
        source: SoftwareTextFontError,
    },
}

Why an app-supplied face could not be registered.

Every variant is recoverable: the caller logs it and keeps whatever faces did load, and resolution falls back to the default face for families that ended up with none.

Variants

EmptyFamily

NotFileBacked

NoSystemFontFile

Fields

directory: PathBuf

Read

Fields

path: PathBuf

source: Error

Parse

Fields

path: PathBuf

source: SoftwareTextFontError

ParseBytes

Fields

source: SoftwareTextFontError

Trait Implementations

impl Debug for FontLoadError

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

Formats the value using the given formatter.

impl Display for FontLoadError

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

Formats the value using the given formatter.

impl Error for FontLoadError

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.