nep 9931e8eeee rgb_color: Add new APIs: Contrast(), IsLight(), IsDark()
- Remove perceptual_brightness
- Change implementation of rgb_color::Brightness() to the previous BPrivate::perceptual_brightness()
- Introduce convenience methods Contrast(rgb_color), IsLight() and IsDark()

Change-Id: Id677d4a32ce43d73bffecf9baf8cffaafb01a16d
Reviewed-on: https://review.haiku-os.org/c/haiku/+/7399
Reviewed-by: waddlesplash <waddlesplash@gmail.com>
2024-02-26 20:24:25 +00:00
..
2023-05-09 13:58:07 +00:00