RFR: JDK-8292276 : Missing color names in CSS. [v6]

[ScientificWare]

On Tue, 16 Aug 2022 23:15:38 GMT, SWinxy <duke at openjdk.org> wrote:

>> ScientificWare has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   Removes whitespace.
>>   
>>   Remove a whitespace at the end of the file
>
> That's a bit sus for the enhanced switch statement to be significantly slower (7.5x more time than the map). Your methodology still shows that you aren't creating new objects for each invocation and returning the same objects each time. Is that accurate to your performance table?

@SWinxy All my apologies, I skipped testing CASE + RGB implementation. I posted it but not tested (previous results were about CASE + Hex.
I updated my  table including your workaround suggestion.
- The results of CASE + RGB are still under Map.
- But Map + your workaround gives good results.

All the stringToColor codes are available, feel free to make a test.

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PR: https://git.openjdk.org/jdk/pull/9825