RFR: 8089009: TableView with CONSTRAINED_RESIZE_POLICY incorrectly displays a horizontal scroll bar. [v2]

[Marius Hanl]

On Wed, 10 Aug 2022 18:54:47 GMT, Andy Goryachev <angorya at openjdk.org> wrote:

>> @kevinrushforth We can consider EPSILON with value of `.0000001`. This value is already used in the same method for another bounds checking. Below is the part of the code where it is used..
>> 
>> // Check for zero. This happens when the distribution of the delta
>> // finishes early due to a series of "fixed" entries at the end.
>> // In this case, lowerBound == upperBound, for all subsequent terms.
>> double newSize;
>> if (Math.abs(totalLowerBound - totalUpperBound) < .0000001) {
>>     newSize = lowerBound;
>> } else {
>>     double f = (target - totalLowerBound) / (totalUpperBound - totalLowerBound);
>>     newSize = Math.round(lowerBound + f * (upperBound - lowerBound));
>> }
>
> I am also for declaring a constant
> 
> 
> private static final double EPSILON = .0000001;
> 
> 
> and using it in on lines 226 and  251.

Just a question out of curiosity, is there some kind of recommended value for epsilon? 
I remember we also have very small epsilon in `Region` for snapping.

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PR: https://git.openjdk.org/jfx/pull/848