Tim Vermeulen 5b1c87b6a6 Fix incorrect ANSI color contrast adjustment on some background colors (#38155) ... The `Hsla` -> `Rgba` conversion sometimes results in negative (but very close to 0) color components due to floating point imprecision, causing the `.powf(constants.main_trc)` computations in the `srgb_to_y` function to evaluate to `NaN`. This propagates to `apca_contrast` which then makes `ensure_minimum_contrast` unconditionally return `black` for certain background colors. This PR addresses this by clamping the rgba components in `impl From<Hsla> for Rgba` to 0-1. Before/after: <img width="1044" height="48" alt="before" src="https://github.com/user-attachments/assets/771f809f-3959-43e9-8ed0-152ff284cef8" /> <img width="1044" height="49" alt="after" src="https://github.com/user-attachments/assets/5fd6ae25-1ef0-4334-90d1-7fc5acf48958" /> Release Notes: - Fixed an issue where ANSI colors were incorrectly adjusted to improve contrast on some background colors		2025-09-15 07:52:56 +00:00
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src	Fix incorrect ANSI color contrast adjustment on some background colors (#38155)	2025-09-15 07:52:56 +00:00
Cargo.toml	Refactor the scrollbar component (#36105)	2025-09-13 00:43:16 +02:00
LICENSE-GPL	chore: Change AGPL-licensed crates to GPL (except for collab) (#4231)	2024-01-24 00:26:58 +01:00