RFR: 8295078: TextField blurry when inside an TitledPane -> AnchorPane [v3]

[Marius Hanl]

On Tue, 8 Nov 2022 16:38:02 GMT, Andy Goryachev <angorya at openjdk.org> wrote:

>> Marius Hanl has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   8295078: Replace JUnit4 with Junit5 imports
>
> modules/javafx.graphics/src/main/java/javafx/scene/layout/AnchorPane.java line 353:
> 
>> 351: 
>> 352:             if (leftAnchor != null) {
>> 353:                 x = snappedLeftInset() + leftAnchor;
> 
> Question: should we use unsnapped coordinates in the computations, and only snap at the final stage?
> 
> For example, if leftAnchor is 0.5 the child will be positioned between the pixels, so to speak.
> 
> Or is this indeed an intended functionality?

Not 100% sure about this. It sounds somewhat logical. If we set the left anchor to be 5. Do we expect it to be 10 with a render scale of 2 -> 200% resolution?

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PR: https://git.openjdk.org/jfx/pull/910