RFR: 8342082: Remove unused BasicProgressBarUI.Animator.interval

[Tejesh R]

On Mon, 23 Sep 2024 09:44:21 GMT, Andrey Turbanov <aturbanov at openjdk.org> wrote:

> The field `javax.swing.plaf.basic.BasicProgressBarUI.Animator.interval` is unused and can be removed.

Probably its better to remove the commented lines which were using `interval` variable - https://github.com/openjdk/jdk/blob/092f827a5599b0ee8254e9de6da01eb71d3329e6/src/java.desktop/share/classes/javax/swing/plaf/basic/BasicProgressBarUI.java#L1268 ?

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PR Review: https://git.openjdk.org/jdk/pull/21132#pullrequestreview-2391275971