tree 72f11adcd0c1603e0aae5a772ea0123413f55733
parent 11a7f13364724870996ab47288be5738263b01f2
author Yuncheol Heo <ycheo@google.com> 1616110865 -0700
committer Yuncheol Heo <ycheo@google.com> 1616182491 -0700

Add Theme.setNewResourcesImpl() method.

- Race condition between Theme.setImpl() cnd Theme.applyStyle() can
  happen when creating Window and Configuration-change occur together.
- To maintain the integrity, the whole process of creating new ThemeImpl
  and setting it in Resources.setImpl() should be guarded by the lock.
- Moves the lock of ThemeImpl.mKey to Theme.mLock.

Bug: 173558667
Test: manual test in the bug
Change-Id: I9ebdc48333b188c0b26b1b7490a5cbb34bbe6e0f