a6adced9ed
# Objective - Remove `derive_more`'s error derivation and replace it with `thiserror` ## Solution - Added `derive_more`'s `error` feature to `deny.toml` to prevent it sneaking back in. - Reverted to `thiserror` error derivation ## Notes Merge conflicts were too numerous to revert the individual changes, so this reversion was done manually. Please scrutinise carefully during review.
18 lines
662 B
Rust
18 lines
662 B
Rust
use cosmic_text::CacheKey;
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use thiserror::Error;
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#[derive(Debug, PartialEq, Eq, Error)]
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/// Errors related to the textsystem
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pub enum TextError {
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/// Font was not found, this could be that the font has not yet been loaded, or
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/// that the font failed to load for some other reason
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#[error("font not found")]
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NoSuchFont,
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/// Failed to add glyph to a newly created atlas for some reason
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#[error("failed to add glyph to newly-created atlas {0:?}")]
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FailedToAddGlyph(u16),
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/// Failed to get scaled glyph image for cache key
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#[error("failed to get scaled glyph image for cache key: {0:?}")]
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FailedToGetGlyphImage(CacheKey),
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}
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