RFR: 8335547: Support multi-line prompt text for TextArea

[Andy Goryachev]

On Mon, 17 Mar 2025 16:23:11 GMT, Ziad El Midaoui <duke at openjdk.org> wrote:

>>> What happens if the text contains line breaks other than `\n`
>> 
>> This is a good question.
>> I guess it depends on what other characters cause line break in JavaFX.
>> Wikipedia (https://en.wikipedia.org/wiki/Newline) specifies a few:
>> 
>> 
>> 1. vert tab \u000b ---
>> 2. form feed \u000c ---
>> 3. cr \u000d ---
>> 4. crlf \u000d\u000a ---
>> 5. lf \u000a ---
>> 6. nel \u0085 ---
>> 7. ls \u2028 ---
>> 8. ps \u2029 ---
>> 
>> 
>> @Ziad-Mid could you investigate please?
>
>> 3. cr \u000d ---
> 
> Yes , this approach do not handle all the line Seperators only "\n" , I will change it to handle it all

@Ziad-Mid please make sure we _need_ to change - does the code (with no filtering) render **other** newline characters?

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PR Comment: https://git.openjdk.org/jfx/pull/1716#issuecomment-2730132473