> `Node` adds InvalidationListeners to its parent's `disabled` and > `treeVisible` properties and calls its own `updateDisabled()` and > `updateTreeVisible(boolean)` methods when the property values change. > > These listeners are not required, since `Node` can easily call the > `updateDisabled()` and `updateTreeVisible(boolean)` methods on its children, > saving the memory cost of maintaining listeners and bindings.
Michael Strauß has updated the pull request with a new target base due to a merge or a rebase. The pull request now contains seven commits: - added javadoc - Merge branch 'master' into fixes/node-listener-cleanup # Conflicts: # modules/javafx.graphics/src/main/java/javafx/scene/Node.java - Replace null check by explicit underConstruction flag - Merge branch 'master' into fixes/node-listener-cleanup - Merge - added tests - Remove Node.disabled and Node.treeVisible listeners ------------- Changes: https://git.openjdk.org/jfx/pull/841/files Webrev: https://webrevs.openjdk.org/?repo=jfx&pr=841&range=02 Stats: 88 lines in 3 files changed: 62 ins; 10 del; 16 mod Patch: https://git.openjdk.org/jfx/pull/841.diff Fetch: git fetch https://git.openjdk.org/jfx pull/841/head:pull/841 PR: https://git.openjdk.org/jfx/pull/841
