Enum accessibility_tree::fonts::FontError

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pub enum FontError {
    UnsupportedFormat,
    OffsetBeyondEof,
    OffsetPlusLengthBeyondEof,
    MissingTable,
    NoSupportedPostscriptName,
    NoSupportedCmap,
    NoHorizontalGlyphMetrics,
}

Variants§

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UnsupportedFormat

Victor only supports TrueType fonts at the moment.

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OffsetBeyondEof

The font file contains an offset to beyond the end of the file.

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OffsetPlusLengthBeyondEof

The font file contains an offset that puts the end of the pointed object beyond the end of the file.

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MissingTable

One of the required TrueType tables is missing in this font.

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NoSupportedPostscriptName

This font doesn’t have a “PostScript name” string in a supported encoding.

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NoSupportedCmap

This font doesn’t have a character map in a supported format.

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NoHorizontalGlyphMetrics

This font doesn’t have any horizontal metrics for glyphs.

Trait Implementations§

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impl Debug for FontError

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

Formats the value using the given formatter. Read more

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const ALIGN: usize = _

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type Init = T

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type Error = Infallible

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

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