RFR: 8301302: Platform preferences API [v19]

[Andy Goryachev]

On Wed, 1 Nov 2023 03:15:16 GMT, Michael Strauß <mstrauss at openjdk.org> wrote:

>> Please read [this document](https://gist.github.com/mstr2/9f46f92c98d3c86aa6a0b4224a9a6548) for an introduction to the Platform Preferences API, and how it interacts with the proposed style theme and stage appearance features.
>
> Michael Strauß has updated the pull request incrementally with one additional commit since the last revision:
> 
>   review changes

modules/javafx.graphics/src/main/java/com/sun/javafx/application/preferences/PlatformPreferences.java line 122:

> 120: 
> 121:     @Override
> 122:     public Optional<Integer> getInteger(String key) {

Q: is it possible to encounter an unsigned 64 bit value? 
Should we allow for BigInteger?

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PR Review Comment: https://git.openjdk.org/jfx/pull/1014#discussion_r1378912236