> SwingNode does not update its internal cache of Swing pref/max/min height and > widths when its JComponent content's corresponding size constraints are > updated. As such, it isn't resized to honor those size constraints. > > JLightweightFrame does install a PropertyChangeListener for "preferredSize", > "maximumSize", and "minimumSize" properties, but this only happens via a > ContainerListener which is not added until after the content has already been > added to the content pane, and since the application cannot call this methods > directly as per the documentation for the SwingNode.resize() method: > `Applications should not invoke this method directly. If an application needs > to directly set the size of the SwingNode, it should set the Swing > component's minimum/preferred/maximum size constraints which will be > propagated correspondingly to the SwingNode and it's parent will honor those > settings during layout.` > > so the fix is to add the listener as soon as the component is added to the > JLightweightFrame's content.
Prasanta Sadhukhan has updated the pull request incrementally with one additional commit since the last revision: Revalidate component after add ------------- Changes: - all: https://git.openjdk.org/jdk/pull/15960/files - new: https://git.openjdk.org/jdk/pull/15960/files/4cbd291a..13dfe138 Webrevs: - full: https://webrevs.openjdk.org/?repo=jdk&pr=15960&range=03 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=15960&range=02-03 Stats: 4 lines in 1 file changed: 3 ins; 1 del; 0 mod Patch: https://git.openjdk.org/jdk/pull/15960.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/15960/head:pull/15960 PR: https://git.openjdk.org/jdk/pull/15960
