The PendingAnimation gives us more flexibility than the AnimatorSet.
Test: Manual
Bug: 289290185
Flag: No
Change-Id: I3156a659098c44ce9e6b20e5e79e88742add629a
Subclasses can add more animations to the set to animate other
components in sync with themselves.
Test: Manual
Bug: 289290185
Flag: No
Change-Id: I96d9afe166e243bb0d2a9cecb8158e2e7d431a6c
Show education dialog on WidgetsFullSheet.
-Have a button in widget education dialog to intent into PixelTips apps.
-Make sure arrow tip view shows after dismissing education dialog on
WidgetsFullSheet if there is a widget to show it on.
-Update colors and layout for arrow tips.
Test: Tested manually
Bug: 185354491
Change-Id: I5cbdd02fc4f19a49a42dac4451b071e3d604747f