| commit | 61d599e20a9b8962f14a48b4598678a4c542ce98 | [log] [tgz] |
|---|---|---|
| author | Garfield Tan <xutan@google.com> | Thu Jun 04 19:54:25 2020 -0700 |
| committer | Garfield Tan <xutan@google.com> | Fri Jun 05 10:12:42 2020 -0700 |
| tree | b65db71be0444e2b7d43245812114fe9cffe1140 | |
| parent | 9f15ba2e1a42e64e03305500c4179a5ad87b7423 [diff] |
Use WeakReference to hold target in values. WeakHashMap holds strong references to values, so if we would like to have them cleaned up automatically we need make sure we don't reference the key strongly in the value. Bug: 149918957 Test: Bubble animation looks OK. Test: No GC root paths through PhysicsAnimator. Test: atest PhysicsAnimator Change-Id: I4e701bfb7f91662e18c317eaf895b5ea31e0860d