The stash handle now animates out before the new bubble animates in, and animates back in after the new bubble is hidden.
There's still some additional polish needed :)
Demo: http://recall/-/bJtug1HhvXkkeA4MQvIaiP/z30Ob1rcDUkNEphLAQsgV
Flag: ACONFIG com.android.wm.shell.enable_bubble_bar DEVELOPMENT
Bug: 280605846
Test: atest BubbleBarViewAnimatorTest
Change-Id: I03449286b01ec96de9834e24a707652ddbe49fb0
This change animates a new bubble bar bubble. Currently only handles the case where the bubble is added when the bubble bar is stashed.
There's no synchronization with the stash handle yet either.
Flag: ACONFIG com.android.wm.shell.enable_bubble_bar DEVELOPMENT
Bug: 280605790
Test: atest BubbleBarViewAnimatorTest
Change-Id: Ic3f5edc0dde204f871cf7e1288bd50620e6beebb