| commit | cfb30af1182efed17a61a1c6848d5e1bc9060f1d | [log] [tgz] |
|---|---|---|
| author | Filip Pavlis <pavlis@google.com> | Wed Feb 06 12:32:57 2019 +0000 |
| committer | Filip Pavlis <pavlis@google.com> | Wed Feb 06 12:32:57 2019 +0000 |
| tree | ecbef4c56059f97d8cf9ab23ad99c79f1ac498f1 | |
| parent | fe9f8eb8345203b689628c91bf7eab36a6bd2f77 [diff] |
Restrict access to View's hierarchy listener. The private field should not be used directly. There is a setter for it called setOnHierarchyChangeListener that allows to provide listener implementation. The callback should not be called outside of ViewGroup as ViewGroup also calls onViewAdded / onViewRemoved. In case the reference to the callback is really needed, the developer can override the setter. Bug: b/123768704 Test: N/A Change-Id: Idfc9c656d496b4e3e2c134a1d5e2c95f15099f51