RFR: 8301994: Remove unused code from awt_List.cpp [v2]

[Alexey Ivanov]

On Fri, 12 Jan 2024 16:35:34 GMT, Rajat Mahajan <rmahajan at openjdk.org> wrote:

>> Remove commented out/ unused code from awt_List.cpp, which has been commented out since 2007, when the code was moved to Mercurial.
>> The test ScrollPaneLimitation.java has been opened under [JDK-8306137](https://bugs.openjdk.org/browse/JDK-8306137), and it should be safe to remove this code now.
>
> Rajat Mahajan has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Update awt_List.cpp
>   
>   removed extra blank line at the end of the function.

Marked as reviewed by aivanov (Reviewer).

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PR Review: https://git.openjdk.org/jdk/pull/17378#pullrequestreview-1818685678