RFR: 8311492: FontSmoothingType LCD produces wrong color when transparency is used [v2]

[Andy Goryachev]

On Fri, 9 Feb 2024 15:58:12 GMT, Kevin Rushforth <kcr at openjdk.org> wrote:

>> tests/system/src/test/java/test/robot/javafx/scene/TransparentLCDTest.java line 81:
>> 
>>> 79:     // color, or in the middle of the text fill area, where we expect to find
>>> 80:     // the unadjusted text color.
>>> 81:     private static final double TOLERANCE = 2.0 / 255.0;
>> 
>> if the intent is to allow for 2 levels of difference, perhaps it should be (2.0 / 255) + 0.00001 or something
>
> Maybe. Or maybe even `2.5 / 255.0`. I like the latter idea better, so will do that.

yes, much better, thank you.

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PR Review Comment: https://git.openjdk.org/jfx/pull/1361#discussion_r1484514261