RFR: 8290866: Apple Color Emoji turns gray after JavaFX version 18

Phil Race prr at openjdk.org
Fri Feb 24 18:55:15 UTC 2023


On Fri, 24 Feb 2023 16:50:05 GMT, Andy Goryachev <angorya at openjdk.org> wrote:

> Another question: on non-retina monitor, emojis appear blurry when text size is set to 12. I vaguely recall that when resizing down, the resizing operation might be followed by a sharpening filter (or perhaps some other op can be used?).
> I don't think this is a deal breaker though.
> What do you think?

We just get the image from the OS.
The Mac Emoji font is basically a bunch of PNG images at different sizes and I expect they
deliberately blur it when downscaling.

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PR: https://git.openjdk.org/jfx/pull/1047


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