On Tue, 9 Dec 2025 00:36:21 GMT, Prasanta Sadhukhan <[email protected]> wrote:
>> `SwingUtilities.replaceUIInputMap()` and >> `SwingUtilities.replaceUIActionMap()` do not actually remove previously >> installed maps as their Javadoc indicates if `null` is passed as >> `uiInputMap`/`uiActionMap` >> >> https://github.com/openjdk/jdk/blob/7e91d34f3e83b4c39d6ce5de34373d7d74d54512/src/java.desktop/share/classes/javax/swing/SwingUtilities.java#L1802-L1803 >> https://github.com/openjdk/jdk/blob/7e91d34f3e83b4c39d6ce5de34373d7d74d54512/src/java.desktop/share/classes/javax/swing/SwingUtilities.java#L1827-L1828 >> >> If the passed `uiInputMap`/`uiActionMap` is null, `JComponent` actually >> doesn't create a fresh map and returns the previously installed map >> https://github.com/openjdk/jdk/blob/7e91d34f3e83b4c39d6ce5de34373d7d74d54512/src/java.desktop/share/classes/javax/swing/JComponent.java#L2586-L2595 >> which is in contradiction to the `replaceUI*Map` spec so `SwingUtilities >> `needs to clear the previously installed map which is being done in this fix. > > Prasanta Sadhukhan has updated the pull request incrementally with one > additional commit since the last revision: > > Fix update...ActionMap test added LGTM ------------- Marked as reviewed by tr (Reviewer). PR Review: https://git.openjdk.org/jdk/pull/28671#pullrequestreview-3560651683
