> On Feb 25, 2021, at 3:26 PM, John Neffenger <j...@status6.com> wrote:
> 
> Those earlier font fixes taught me that if you can write and debug Java 
> application code, you can write and debug code in JavaFX and the JDK, too. So 
> you might consider trying to fix it yourself. When successful, it's like 
> gaining a superpower. 😀

I wonder if I can get a dev setup with a quick edit-compile-run cycle, or if 
the compile step takes a long time. I may give it a shot in the next few days. 
If I can change C code, and test it in Java without waiting forever, maybe I 
could get into this.

> I'm starting to think the best fix might be to remove sub-pixel rendering 
> entirely, just as Apple did, at least for JavaFX on macOS.

Do you know if the color fringes are being produced by the Core Text rendering 
to a bitmap, and not the subsequent OpenGL phase? Core Text is still alive and 
well on macOS, but OpenGL is deprecated in favor of Metal. 

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