c35c6b8863
Keeping the stale reference after the animation ends is dangerous because if we call end() on it, it will jump to the now-obsolete end value. Test: atest NexusLauncherTests:com.android.launcher3.memory.MemoryTests#testAppLaunchFromWorkspace Bug: 193440212 Change-Id: I8ca45db7ceec2d6e6a9c6e69a6e0359fd73a7d27